DRC-2013-001421 - 0901a0688035345f

ENERGYFUELS
Energy Fuels Resources (USA) Inc.
225 Union Blvd. Suite 600
Lakewood, CO, US, 80228
303 974 2140
www.energyfuels.com
February 27,2013
VIA OVERNIGHT DELIVERY
Mr. Rusty Lundberg
Director of the Utah Division of Radiation Control
State of Utah Department of Environmental Quality
195 North 1950 West
P.O. Box 144850
Sah Lake City, UT 84116-4850
Dear Mr. Lundberg: DRC-20
Re: State of Utah Radioactive Material License No. UT1900479
White Mesa Mill, Blanding, Utah
Semi-Annual Effluent Monitoring Report for Period
July 1,2012 through December 31,2012
As required by Utah Administrative Code, R 313-24-4 (incorporating by reference 10 CFR 40.65
(subpartl)), and License Condition 11.3A of State of Utah Radioactive Materials License No.
UTl900479, enclosed is the Semi-Annual Effluent Monitoring Report for the White Mesa Mill
for the period July 1, 2012 through December 31, 2012.
If you have any questions regarding this report, please contact the undersigned at (303) 389-
4132.
Yours very truly.
ENERGY FUELS RESOURCES (USA) INC.
Jo Ann Tischler
Manager, Compliance and Licensing
cc: David C. Frydenlund
Harold R. Roberts
David E. Turk
Katherine A. Weinel
Central Files
February 27,2013
VIA OVERNIGHT DELIVERY
Mr. Rusty Lundberg
Director of the Utah Division of Radiation Control
State of Utah Department of Environmental Quality
195 North 1950 West
P.O. Box 144850
Salt Lake City, UT 84116-4850
Dear Mr. Lundberg:
Energy Fuels Resources (USA) Inc.
225 Union Blvd. Suite 600
Lakewood, CO, US, 80228
3039742140
www.energyfuels.com
Re: State of Utah Radioactive Material License No. UT1900479
White Mesa Mill, Blanding, Utah
Semi-Annual Effluent Monitoring Report for Period
July 1, 2012 through December 31, 2012
As required by Utah Administrative Code, R 313-24-4 (incorporating by reference 10 CFR 40.65
(subpart 1 )), and License Condition 11.3A of State of Utah Radioactive Materials License No.
UT1900479, enclosed is the Semi-Annual Effluent Monitoring Report for the White Mesa Mill
for the period July 1,2012 through December 31, 2012.
If you have any questions regarding this report, please contact the undersigned at (303) 389-
4132.
Yours very truly,
~~
ENERGY FUELS RESOURCES (USA) INC.
JoAnn Tischler
Manager, Compliance and Licensing
cc: David C. Frydenlund
Harold R. Roberts
David E. Turk
Katherine A. Weinel
Central Files
White Mesa Uranium Mill
Radioactive Materials License UT900479
Semi-Annual Effluent Monitoring Report
(July through December 2012)
Prepared For:
Utah Department of Environmental Quality
Division of Radiation Control
Prepared by:
Energy Fuels Resources (USA) Inc.
225 Union Boulevard, Suite 600
Lakewood, CO 80228
February 27, 2013
Table of Contents
1.0 INTRODUCTION .................................................................................................. 1
2.0 ENVIRONMENTAL AIR PARTICULATE SAMPLING ..................................... 2
2.1 Program Overview ............................................................................................... 2
2.2 Sampling Protocol and Analytical Results ........................................................... 2
2.3 General Observations ........................................................................................... 3
2.4 Site Specific Sampling Data ................................................................................. 4
2.5 Radon-222 ............................................................................................................ 6
3.0 EXTERNAL RADIATION (DIRECT GAMMA) .................................................. 7
4.0 VEGETATION SAMPLES ..................................................................................... 8
5.0 STACK SAMPLING ............................................................................................... 9
6.0 SURFACE WATER MONITORING .................................................................... 11
7.0 SOIL SAMPLING ................................................................................................. 11
8.0 METEOROLOGICAL MONITORING ................................................................ 11
9.0 SIGNATURE ......................................................................................................... 12
LIST OF TABLES
Table 1 NCRP Report 94-Global Pb-21 0 Concentration Example
Table 2 Air Monitoring Station Results U-Nat (Comparison to Limits)
Table 3 Air Monitoring Station Results Th-230 (Comparison to Limits)
Table 4 Air Monitoring Station Results Ra-226 (Comparison to Limits)
Table 5 Air Monitoring Station Results Pb-210 (Comparison to Limits)
Table 6 Environmental OSL Dosimeter Measurements (Gamma)
Table 7 Stack Sampling Requirements
Table 8 Stack Effluent Concentrations and Release Rates
1
INDEX OF TABS
A High Volume Air Monitoring Stations
B BHV Air Sampling Graphs and Data Tables
Tab 1 BHV -1 Air Sampling Graphs and Data Table
Tab 2 BHV-2 Air Sampling Graphs and Data Table
Tab 3 BHV-3 Air Sampling Graphs and Data Table
Tab 4 BHV-4 Air Sampling Graphs and Data Table
Tab 5 BHV -5 Air Sampling Graphs and Data Table
Tab 6 BHV-6 Air Sampling Graphs and Data Table
C BHV Air Sampling Laboratory Results and QAlQC
D Air Particulate Loading Graphs and Supporting Data
E Environmental Gamma (OSL) Dosimeter Graphs and Supporting Data
F Vegetation Graphs, Data Table, Laboratory Results and QAlQC
G Stack Sample Laboratory Results
H Surface Water Graphs and Field Data Sheets
I Soil Sample Graphs, Data Table, Laboratory Results and QAlQC
ii
WHITE MESA URANIUM MILL
SEMI-ANNUAL EFFLUENT REPORT, JULY THROUGH DECEMBER 2012
1.0 INTRODUCTION
The White Mesa Mill (the "Mill") has established monitoring programs to evaluate
compliance with effluent limitations and to assess the potential for release of radioactive
material into the local environment. These monitoring programs were developed and
implemented at the time of Mill construction, operated with appropriate adaptation over
time, and are consistent with the Mill's State of Utah Radioactive Materials License No.
UT1900479 (the "License") and guidelines developed by the United States Nuclear
Regulatory Commission ("NRC") (NRC Regulatory Guide 4.14, Radiological Ejjluent
and Environmental Monitoring at Uranium Mills-Rev. 1, ML003739941), 1980).
Under these programs, the Mill monitors the following environmental media and
conditions:
a) Airborne particulate radionuclide concentrations obtained from the following
sampling stations:
• North, east and south of the Mill Site: BHV-1 and BHV-2 (north), BHV-5
(east), and BHV-4 (south). BHV-1 serves as a surrogate for the nearest
resident (BHV -1 is approximately 1.2 miles north of the Mill, but
approximately 0.4 miles closer to the Mill than the nearest resident);
• A background location distant to and west of the Mill (BHV-3), which
was monitored for airborne particulate up until November, 1995, at which
time background was established, but is no longer monitored for air
particulate; and
• A station specifically requested by the White Mesa Ute Community south
of the Mill Site (BVH-6);
b) External (direct) gamma radiation measured at air monitoring stations BHV -1,
BHV-2, BHV-3, BHV-4, BHV-5 and BHV-6;
c) Vegetation at three site periphery locations, for uptake of radiation;
d) Stack release rates from the Mill's air emissions sources;
e) Surface water at Cottonwood Creek and, when flowing, Westwater Creek, both
located west of the Mill;
f) Soil radionuclide activity obtained near the air particulate monitoring stations,
during the third quarter of each year;
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g) Groundwater (up and down gradient) of the Mill facility; andl
h) Seeps and springs in the vicinity of the Mill.l
This semi-annual effluent report provides the results of the specific monitoring and
sampling activities that were undertaken during the subject reporting period.
2.0 ENVIRONMENTAL AIR PARTICULATE SAMPLING
2.1 Program Overview
The environmental airborne particulate monitoring program at the Mill utilizes four air
sampling stations. Four high-volume continuous air sampling stations (BHV-l, BHV-2,
BHV -4, and BHV -5) are required by the License. These sampling stations serve as
sentinels for airborne particulate which could potentially emanate from the Mill site. In
addition to its general site monitoring function, BHV -1 also serves as a conservative
surrogate for concentrations at the nearest resident, because it is located approximately
1.2 miles north of the Mill just south of the nearest resident but between the Mill and that
resident.
With regard to background monitoring, the Mill previously operated a continuous high-
volume air sampling station (BHV-3) which was located approximately 3.5 miles west of
the Mill site. With the approval of NRC, this station (BHV-3) was removed from the
active air monitoring program in November 1995. At that time, NRC determined that a
sufficient air monitoring data base had been compiled at BHV-3 to establish a
representative airborne radionuclide background for the Mill. It should be noted,
however, that while air sampling was discontinued at this location, gamma measurements
and soil sampling continue at BHV-3.
In addition to the environmental air sampling locations described above, an additional
station (BHV -6) was installed at the request of the White Mesa Ute Community. This
station began operation in July of 1999 and provides airborne particulate information in
the southerly direction between the Mill and the White Mesa Ute Community.
2.2 Sampling Protocol and Analytical Results
Airborne particulate monitors are operated continuously at each of the high-volume air
sampling stations referenced above except BHV -3, as noted above. Particulate sample
collection filters are gathered by site technicians weekly in accordance with the Mill's
environmental air sampling procedures and are compo sited on a quarterly basis for
laboratory analyses. The collected filters are analyzed for Unat activity, Th-230 activity,
Ra-226 activity, and Pb-210 activity. Fugitive dust standards for the facility are limited
by the Mill's State of Utah Air Approval Order, which sets a 20% visual opacity
1 Groundwater sampling and seeps and springs sampling are reported separately pursuant to the Mill's State
of Utah Ground Water Discharge Permit No. UGW370004, and are not included with this report.
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standard. The specific locations of the Mill's airborne particulate monitoring stations are
depicted on the figure entitled High V olume Air Monitoring Stations included as
Attachment A. Station BHV-3, which is no longer sampled for air particulate, is located
approximately 3.5 miles west of the Mill facility and is not indicated on that Figure.
The analytical results of radionuclide particulate sampling for each monitoring station
operated during this reporting period are provided in Attachment B under separate
sampling station attachment tabs (Tabs 1-6). Each Tab contains graphical illustrations of
the radionuclide concentrations in log-scale presentation format. The graphs display
reported data over time since the 1981 inception of the Mill's environmental air
particulate monitoring program. The actual analytical results (and associated QAlQC
information) reported by the laboratory for the reporting period are provided under
Attachment C. In addition to the analyses for radionuclides, particulate loading is
determined for each filter and compo sited as a quarterly mass-loading estimate for review
purposes only. Graphs showing particulate loading at each station and the underlying data
are included as Attachment D.
It should be noted that for BHV -6 the first 2 sampling periods of April 2012 have been
omitted from particulate loading on the graph in Attachment D. The timer on the airborne
particulate monitoring station at BHV -6 malfunctioned, and the data are considered
invalid due to the inability to measure the time sampled. The timer was replaced prior to
the third sampling period and all other measurements are valid.
It should be noted that for graphical illustration purposes, values reported at zero, values
reported at less than the prescribed detection limit « 1 x 10-16 uCilml) and missing values
were plotted as 1 x 10-16 uCi/ml concentrations. Where other "less than" values were
indicated (Le., where detection limits for the data varied from 1 x 10-16 uCi/ml), the
detection limit concentration was utilized for plotting the data point. This graphing
convention is not utilized to formulate station average information, nor is it intended as a
precedent for data treatment. Rather, the intent is to provide a conservative viewable
depiction of site airborne radionuclide information. This is considered to be a
conservative approach because the actual concentration below the detection limit cannot
be determined and, as a result, the plotted point will be at the same or a higher
concentration than the actual activity concentration of the collected sample.
2.3 General Observations
The results of environmental air monitoring for this semi-annual period indicate that for
all radionuclides at all monitoring stations airborne radionuclide particulate activity
concentrations were well below regulatory Effluent Concentration Limits ("ECL' s") and
the Mill's ALARA goals, which are set at 25% of the ECLs.
It is noteworthy and expected that Pb-210 concentrations are elevated when compared to
the other parent radionuclide concentrations (i.e. V-nat, Th-230 and Ra-226). This
phenomenon is due to the well-established controlling effect experienced worldwide as a
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result of the ubiquitous presence of radon in the earth's atmosphere. Accordingly,
elevated Pb-210 presence in disequilibrium with parent radionuclides measured here is
not associated with uranium milling operations. Rn-222 emanates as a decay-chain
progeny of the Ra-226 contained in the soil of the earth's crust and is dispersed generally
throughout the earth's atmosphere. The electrically charged short and long-lived decay
products of Rn-222 attach to ambient dust particles found naturally in the atmosphere and
are carried with the air. Pb-210 is the longest lived of these decay products and is the
decay product of the shorter-lived radon progeny. As such, it accumulates as an electrical
attachment on the natural ambient dust in the atmosphere and is generally measured at
elevated activity when compared to local decay-chain parent radionuclide activity,
regardless of uranium milling activity. At the Mill's BHV air monitoring stations, all
dust (ambient natural and mill derived) is collected by the sample filter. Because of the
natural elevation of Pb-210 accumulated as an attachment to the naturally occurring
ambient dust particles collected by the air sampling equipment, Pb-210 is commonly
elevated and in disequilibrium when compared to parent radionuclide activity, regardless
of the Mill's presence. By way of illustration, average ground-level concentrations have
been reported for selected States (NCRP Report 94, 1992) and are summarized in Table 1
below, demonstrating elevated Pb-210 activity where no uranium milling operations are
located nearby. Pb-210 activity concentrations can be expected to be even higher for
locations in the western u.S. where uranium ore bodies are commonly located. In April
1977, prior to Mill construction and Mill operations, air particulate Pb-21 0 was measured
at the Mill site to be 1.3E-14 uCi/ml (13.0E-3 pCi/m3i
Table 1-NCRP Report 94-Global Pb-210 Concentration Example
2.4 Site Specific Sampling Data
The results of airborne particulate monitoring for the period (without background
subtraction) are provided by sampling station and radionuclide in Tables 2 through 5
below. Along with these data, the tables present comparative ECL's and the ECL
percentage measured at each of the monitoring stations sampled during the period. A
review of these data supports the conclusion that airborne particulate is well controlled at
the Mill. In all cases, the measured activity concentrations were well within the ECL, as
well as the Mill's ALARA goal (i.e. 25% of the ECL). Lower Limits of Detection
2 See the Environmental Report, White Mesa Uranium Project, San Juan County, Utah for Energy Fuels
Nuclear, Inc. prepared by Dames & Moore, January 30, 1978, Section 2.9.1.1
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consistent with NRC Regulatory Guide 4.14 were maintained by the Mill's contract
analytical laboratory for this reporting period.
In fact, the data obtained since program inception in 1981 indicates that only one
individual quarterly measurement (Th-230 at BHV -5 for the 2nd Quarter of 1996) has
ever exceeded the ECL at the Mill. With regard to that particular single measurement,
while it is important to consider and evaluate an individual measurement exceeding the
ECL, for public dose estimation purposes, it is the average annual concentration that is of
primary significance. In that instance, the average annual concentration of Th-230 for
BHV-5 in 1996 was well below the ECL. Data obtained since program inception in 1981
also indicate that, with very few exceptions, the gross (background inclusive)
measurements do not exceed the site's ALARA goal (i.e. only nine of the several
thousand total gross radionuclide determinations to date exceeded the Mill's self-imposed
25% ALARA goal).
Table 2-Air Monitoring Station Results U-Nat (Comparison to Limits) 3rd and 4th
Quarters 2012
Table 3-Air Monitoring Station Results Th-230 (Comparison to Limits) 3rd and 4th
Quarters 2012
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Table 4-Air Monitoring Station Results Ra-226 (Comparison to Limits) 3rd and 4th
Quarters 2012
Table 5-Air Monitoring Station Results Pb-210 (Comparison to Limits) 3rd and 4th
Quarters 2012
2.5 Radon-222
Due to the unavailability of monitoring equipment to detect the revised 10 CFR Part 20
standard, and with the approval of NRC, Radon 222 monitoring at BHV stations was
discontinued in 1995. Instead, compliance with these limits and the requirements of
R313-15-301 is demonstrated by a calculation, authorized by the NRC and as
contemplated by R313-15-302(2)(a). A copy of the Technical Evaluation Report
evidencing such approval was enclosed with correspondence to the Division of Radiation
Control ("DRC") on July 28, 2008.
This calculation is performed by use of the MILDOS code for estimating environmental
radiation doses for uranium recovery operations (Strenge and Bender 1981) and more
recently in 2003 by use of the updated MILDOS AREA code (Argonne 1998). The
analysis under both the MILDOS and MILDOS AREA codes assumes the Mill to be
processing high grade Arizona Strip ores at full capacity, and calculates the
concentrations of radioactive dust and radon at individual receptor locations around the
Mill.
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The MILDOS and MILDOS AREA codes calculate the combined Total Effective Dose
Equivalent ("TEDE") from all relevant pathways, including both air particulate and
radon, at a number of locations including the nearest residence (the individual likely to
receive the highest dose from the licensed operation), approximately 1.6 miles north of
the Mill. These calculations reveal projected doses to the individual likely to receive the
highest dose from the licensed operations to be well below the 1 00 mrem regulatory limit
in R313-15-301(1)(a) for all pathways, including air particulate and radon, and well
below the ALARA goal of 10 mrem/yr for air emissions excluding radon as set out in
R313-15-101(4). MILDOS AREA modeling was recently conducted in support of the
Mill's 2007 License Renewal Application, utilizing the MILDOS-AREA code (Version
2.20~), to estimate the dose commitments at various receptor locations for processing of
Colorado Plateau ore (0.25% U308 and 1.5% V20 5) and Arizona Strip ore (0.637%
U308). The process rate was assumed to be at full capacity of 730,000 tons per year (an
average of 2,000 tons per day) with an average uranium recovery yield of 94%. That
modeling showed a TEDE of2 mrem per year at the nearest resident (3 mrem per year at
the nearest potential residence, being the location of BHV -1 at the northern property
boundary of the Mill site), which included the dose from all radionuclide sources,
including radon. The modeled dose from radon itself was therefore a fraction of TEDE
and well within the regulatory limits.
3.0 EXTERNAL RADIATION (DIRECT GAMMA)
Gamma exposure rate estimates were measured for the reporting period utilizing passive
integrating devices, optically stimulated luminescence dosimeters ("OSLs"). These
dosimeters were located at each of the Mill's high-volume air sampling stations (BHV-l,
BHV -2, BHV -4, BHV -5 and BHV -6) and at the designated background monitoring
station (BHV -3). Measurements obtained from location BHV -3 have been designated as
background due to BHV-3's remoteness from the Mill site (i.e. BHV-3 is located
approximately 3.5 miles west of the Mill site). The results of the environmental OSL
measurements and semi-annual cumulative above-background data are provided in Table
6 below. In addition, measurement data obtained at these locations are graphically
presented at Attachment E to this report.
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Table 6-Environmental Optically Stimulated Luminescence Dosimeter
Measurements (Gamma)
*N egative values treated as zero for cumulative dose
The results for this period indicate that above background measurements for stations
BHV -1, BHV -2, BHV -4, BHV -5 and BHV -6 are within regulatory limits. BHV -1 is at
the location of the nearest potential residence. The nearest actual residence is
approximately 0.4 miles north of BHV-l. The annual individual member of the public
limit is 100 mremlyr for combined internal and external exposure.
4.0 VEGETATION SAMPLES
Vegetation samples are collected at three locations around the Mill property. The
sampling locations are: 1) northeast, 2) northwest and 3) southwest of the Mill facility.
The U.S. Nuclear Regulatory Commission ("NRC") Regulatory Guide 4.14 requires that
three samples be collected during the grazing season, without specifying exact months or
times during the season. During the 2012 grazing season, three sets of samples were
collected on April 11, 2012, June 11, 2012, and November 6, 2012. The data from the
April and June sampling were included in the January through June 2012 Semi-Annual
Effluent Report ("SAER") which was submitted to the DRC on August 22, 2012. Data
from the November sampling event are included in this report.
Graphical log-scale presentation of the vegetation sampling results, together with the
analytical results reported by the Mill's contract laboratory (including QAlQC
information) for this sampling period, are included at Attachment F of this report. The
2012 data results are within the variation of previous sampling episodes.
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5.0 STACK SAMPLING
Under Section 5.0 of Tab 1.4 of the Mill's Environmental Protection Manual, Revision:
EFR-3, 12/12 (the "Environmental Protection Manual") gas stack samples are collected
at the Mill in accordance with the calendar year schedule shown below:
Table 7 -Stack Sampling Requirements
Frequency Feed Stack (Grizzly Stack for Packaging
Baghouse) Yellowcake Dryer (Yellowcake
Baghouse)
Quarterly None If operating, U -nat If operating, U -nat
Semi-annually If operating, U-nat, If operating, U -nat, If operating, U-nat,
Th-23 0 Th-230, Ra-226, Pb-Th-230, Ra-226,
210 Pb-210
The north yellowcake dryer and yellowcake baghouse operated during the 3rd quarter of
2012. The south yellowcake dryer, yellowcake baghouse, and grizzly baghouse operated
during the 4th quarter of2012.
The analytical results of stack sampling conducted for the 1 st and 2nd quarters of 2012, as
well as for the 3rd and 4th quarters of 2012, are provided in Table 8 below, indicating the
uCi/cc concentration in the stack emissions and the stack's radionuclide release rate
(uCi/sec) for U-Nat, Th-230, Ra-226 and Pb-210 at each of the stacks sampled. The
actual analytical results reported by the laboratory for the 3rd and 4th quarters of 2012 are
provided in Attachment G to this report.
It is also important to note that stack effluent concentrations are not comparable to
environmental air sampling station ECL' s for regulatory compliance purposes. The ECL
is a limit that applies to the receptor locations and is not applicable to effluents from mill
processes on the Mill site. These stack release data are more appropriately utilized for
dose modeling purposes, and dose modeling is not computed for semi -annual reporting
purposes.
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Dryer, Run 1
North YC
Dryer, Run 2
North YC
Dryer, Run 1
North YC
Dryer, Run 2
Yellowcake
Baghouse
Dryer, Run 1
North YC
Dryer, Run 2
Yellowcake
South YC
Dryer, Run 1
South YC
Dryer, Run 2
Yellowcake
Baghouse
Grizzly
Baghouse
Table 8-Stack Effluent Concentrations and Release Rates
9.71E-09 5.59E-03
1.27E-08 7.53E-03
6.33E-I0
1. 12E-08 5.60E-03 1.54E-13 7.72E-08 1.37E-14 6.84E-09 3.25E-12 1.63E-06
1. 13E-08 6.75E-03 2.45E-12 1.47E-06 2.13E-14 1.28E-08 2.27E-12 1.36E-06
3.04E-09 3.32E-03 1. 15E-11 1.25E-05 7.80E-14 8.50E-08 3.64E-13 3.97E-07
*Not *Not
8.46E-09 5.51E-03
6.56E-09 4.49E-03
1. 19E-09 1.71E-03
1.28E-09 1.19E-03 2.46E-13 2.29E-07 1.44E-14 1.35E-08 4.15E-13 3.88E-07
6.28E-I0 6.08E-04 2.07E-13 2.00E-07 1.05E-14 1.01E-08 3.53E-13 3.42E-07
2.93E-09 4.81E-03 1.60E-12 2.62E-06 4.52E-14 7.43E-08 5.01E-13 8.24E-07
2.38E-ll 1. 13E-05 2.17E-13 1.04E-07
* Grizzly Baghouse was not operating during the 1 st or 2nd quarter of2012, because the Mill's alternate feed
circuit was running and no ore was being ground.
* * The North Yellowcake Dryer was not in operation during the 4th quarter of2012.
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6.0 SURFACE WATER MONITORING
Under the License, Part 11.2 B surface water samples are required to be obtained
annually from Westwater Canyon and semi-annually from Cottonwood Creek. Sediment
samples from Westwater Canyon are taken in place of the Westwater Canyon surface
water sample in the event that surface water is not available for sampling. Westwater
Canyon surface water was not sampled in the third or fourth quarter 2012 because no
water was present during this reporting period. However, as required, a sediment sample
was collected. The results of the sediment sample are discussed in Section 7 below, and
the analytical data is included in Attachment I of this report.
The Mill's Environmental Protection Manual requires that Cottonwood Creek be
sampled for total dissolved solids ("TDS") and total suspended solids ("TSS") quarterly,
and the License, Part 11.2 B requires that Cottonwood Creek be sampled for dissolved
and suspended radionuclides including Gross Alpha, Unat, Ra-226, Th-230 semi-
annually. In accordance with these requirements, Cottonwood Creek was sampled for
TDS, TSS, and all radionuclides during the 3rd quarter. Surface water was not collected
from Cottonwood Creek during the 4th quarter of 2012, because there was no surface
water present during the quarter.
The field data sheets for the surface water sampling events, along with graphs showing
historic results are included as Attachment H. The results of this sampling indicate that
surface water results remain low and within the range of typical background.
7.0 SOIL SAMPLING
Under Tab 4.1 of the Mill's Environmental Protection Manual, surface soils are required
to be sampled at the Mill's air monitoring stations (BHV-l, BHV-2, BHV-3, BHV-4,
BHV -5 and BHV -6) once per year during August or as soon as possible thereafter, but no
later than September 30 of each year. In accordance with the Mill's Environmental
Protection Manual, surface soils were collected in August 2012. All soil samples were
analyzed, on a dry basis, for Ra-226 and U-nat.
Annual soil samples were collected at the six air monitoring stations. The results of these
samplings indicate that soils at the air monitoring stations and at Westwater Canyon
remain low and within the range of typical background. A graphical presentation of
historical results for soils at the air monitoring stations, together with analytical sample
results for the August 2012 sampling are provided in Attachment I.
8.0 METEOROLOGICAL MONITORING
As in prior reporting periods, an independent contractor has prepared the White Mesa
Mill Semi-annual Meteorological Monitoring Report for the period of July through
December 2012. This information is retained at the Mill site for agency review.
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9.0 SIGNATURE
This Report was prepared by Energy Fuels Resources (USA) Inc. on February 27,2013.
Energy Fuels Resources (USA) Inc.
BY:/;!
111 DaVi~C. . ry enlund
Senior Vice President, General Counsel and Corporate Secretary
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ATTACHMENT A
HIGH VOLUME AIR MONITORING STATIONS
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Property Boundary
Reservation Boundary _II_II.. Canyon Rim
o Air Monitor
Stations
::E'U~ .. gy Fuels:aesour~e~tNSA) Inc.
iPrQjeet WH rTE. MESA, Mll,L
--REViSioNS I County: SAN -JUAN --Stale: UT
Date By • Location:
11109 dis
1/13/11 I BM
1/27/11 BM High Volume Air Monitoring Stations
3/2112 GM
Scale: as shown
Author: HRR
ATTACHMENT B
BHV AIR SAMPLING GRAPHS AND DATA TABLES
TAB 1
BHV-l AIR SAMPLING GRAPHS AND DATA TABLE
Date Effluent Concentration Limit = 9E-14 uCi/ml BHV-lU Effluent Concentration Limit = 2E-14 uCi/ml BHV-lT Effluent Concentration Limit = 9E-13 uCi/ml BHV-1R Effluent Concentration Limit = 6E-13 uCi/ml BHV-1PB
ALARAGoal= 2.2SE-14 uCi/ml ALARAGoal= SE-13 uCi/ml ALARAGoal = 2.2SE-13 uCi/ml ALARAGoal= 1.SE-13 uCi/ml
Pre 1994 MPC Limit = SE-12 uCi/ml Pre 1994 MPC Limit = 8E-14 uCi/ml Pre 1994 MPC Limit = 2E-12 uCi/ml Pre 1994 MPC Limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = 1E-12 uCi/ml
Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA
9/28/1981 2.3sE-1s s.00E-12 L2sE-12 7.82E-16 8.00E-14 2.00E-14 L06E-1s 2.00E-12 s.OOE-13 2.s7E-14 4.00E-12 LOOE-12
12/14/1981 Ls6E-1s s.00E-12 L2sE-12 L49E-1s 8.00E-14 2.00E-14 L93E-1s 2.00E-12 s.OOE-13 2.64E-14 4.00E-12 LOOE-12
3/29/1982 2.16E-1s s.00E-12 L2sE-12 2.93E-1s 8.00E-14 2.00E-14 1.16E-1s 2.00E-12 s.OOE-13 2.09E-14 4.00E-12 LOOE-12
6/30/1982 4.69E-1s s.00E-12 L2sE-12 3.46E-1s 8.00E-14 2.00E-14 2.38E-1s 2.00E-12 s.OOE-13 2.14E-14 4.00E-12 LOOE-12
9/27/1982 4.4sE-1s s.00E-12 L2sE-12 3.29E-1s 8.00E-14 2.00E-14 3.23E-1s 2.00E-12 s.OOE-13 L99E-14 4.00E-12 LOOE-12
1/3/1983 4.39E-1s s.00E-12 L2sE-12 s.91E-16 8.00E-14 2.00E-14 9.14E-16 2.00E-12 s.OOE-13 4.87E-14 4.00E-12 LOOE-12
4/4/1983 7.51E-16 s.00E-12 L2sE-12 2.13E-16 8.00E-14 2.00E-14 3.20E-16 2.00E-12 s.OOE-13 L88E-14 4.00E-12 LOOE-12
6/30/1983 2.68E-16 s.00E-12 L2sE-12 6.92E-16 8.00E-14 2.00E-14 7.92E-16 2.00E-12 s.OOE-13 2.00E-14 4.00E-12 LOOE-12
10/3/1983 s.00E-12 L2sE-12 8.00E-14 2.00E-14 O.OOE+OO 2.00E-12 s.OOE-13 4.00E-12 LOOE-12
1/3/1984 2.87E-1s s.00E-12 L2sE-12 1.14E-16 8.00E-14 2.00E-14 L79E-16 2.00E-12 s.OOE-13 L06E-14 4.00E-12 LOOE-12
4/2/1984 Ls9E-1s s.00E-12 L2sE-12 3.40E-16 8.00E-14 2.00E-14 3.71E-16 2.00E-12 s.OOE-13 3.34E-14 4.00E-12 LOOE-12
7/2/1984 3.10E-1s s.00E-12 L2sE-12 LOOE-1s 8.00E-14 2.00E-14 2.09E-1s 2.00E-12 s.OOE-13 L88E-14 4.00E-12 LOOE-12
10/1/1984 6.42E-16 s.00E-12 L2sE-12 l.39E-16 8.00E-14 2.00E-14 L94E-16 2.00E-12 s.OOE-13 L8sE-14 4.00E-12 LOOE-12
1/2/1985 s.06E-16 s.00E-12 L2sE-12 4.s6E-16 8.00E-14 2.00E-14 3.49E-16 2.00E-12 s.OOE-13 3.03E-14 4.00E-12 LOOE-12
4/1/1985 O.OOE+OO s.00E-12 L2sE-12 L23E-1s 8.00E-14 2.00E-14 4.88E-16 2.00E-12 s.OOE-13 8.06E-1s 4.00E-12 LOOE-12
7/1/1985 7.17E-16 s.00E-12 L2sE-12 8.00E-14 2.00E-14 LOsE-1s 2.00E-12 s.OOE-13 2.1sE-14 4.00E-12 LOOE-12
9/30/1985 6.13E-16 s.00E-12 L2sE-12 1.18E-16 8.00E-14 2.00E-14 3.71E-16 2.00E-12 s.OOE-13 3.64E-1s 4.00E-12 LOOE-12
1/2/1986 3.42E-1s s.00E-12 L2sE-12 4.74E-16 8.00E-14 2.00E-14 2.00E-12 s.OOE-13 4.00E-12 LOOE-12
4/1/1986 3.98E-1s s.00E-12 L2sE-12 9.74E-16 8.00E-14 2.00E-14 LsOE-1s 2.00E-12 s.OOE-13 L41E-14 4.00E-12 LOOE-12
6/30/1986 s.slE-17 s.00E-12 L2sE-12 3.s2E-16 8.00E-14 2.00E-14 L37E-1s 2.00E-12 s.OOE-13 L23E-14 4.00E-12 LOOE-12
10/27/1986 L99E-1s s.00E-12 L2sE-12 3.06E-16 8.00E-14 2.00E-14 L2sE-1s 2.00E-12 s.OOE-13 L08E-14 4.00E-12 LOOE-12
12/15/1986 L67E-1s s.00E-12 L2sE-12 1.16E-16 8.00E-14 2.00E-14 s.98E-16 2.00E-12 s.OOE-13 L37E-14 4.00E-12 LOOE-12
3/16/1987 2.33E-1s s.00E-12 L2sE-12 4.30E-16 8.00E-14 2.00E-14 L92E-16 2.00E-12 s.OOE-13 s.59E-14 4.00E-12 LOOE-12
5/11/1987 2.36E-1s s.00E-12 L2sE-12 7.69E-16 8.00E-14 2.00E-14 8.76E-16 2.00E-12 s.OOE-13 L4sE-14 4.00E-12 LOOE-12
9/9/1987 2.27E-1s s.00E-12 L2sE-12 2.44E-1s 8.00E-14 2.00E-14 8.s1E-16 2.00E-12 s.OOE-13 3.14E-14 4.00E-12 LOOE-12
11/2/1987 2.7sE-1s s.00E-12 L2sE-12 2.46E-1s 8.00E-14 2.00E-14 l.34E-1s 2.00E-12 s.OOE-13 2.79E-14 4.00E-12 LOOE-12
2/16/1988 L07E-1s s.00E-12 L2sE-12 L47E-16 8.00E-14 2.00E-14 4.44E-16 2.00E-12 s.OOE-13 4.01E-14 4.00E-12 LOOE-12
5/18/1988 L98E-1s s.00E-12 L2sE-12 L2sE-1s 8.00E-14 2.00E-14 6.40E-16 2.00E-12 s.OOE-13 L07E-14 4.00E-12 LOOE-12
8/15/1988 2.06E-1s s.00E-12 L2sE-12 3.41E-1s 8.00E-14 2.00E-14 s.08E-16 2.00E-12 s.OOE-13 L62E-14 4.00E-12 LOOE-12
11/14/1988 3.94E-1s s.00E-12 L2sE-12 2.12E-1s 8.00E-14 2.00E-14 L01E-1s 2.00E-12 s.OOE-13 2.47E-14 4.00E-12 LOOE-12
2/13/1989 L99E-1s s.00E-12 L2sE-12 s.73E-16 8.00E-14 2.00E-14 s.99E-16 2.00E-12 s.OOE-13 3.23E-14 4.00E-12 LOOE-12
5/15/1989 L70E-1s s.00E-12 L2sE-12 6.32E-16 8.00E-14 2.00E-14 s.86E-16 2.00E-12 s.OOE-13 6.16E-1s 4.00E-12 LOOE-12
8/14/1989 2.31E-1s s.00E-12 1.2sE-12 2.31E-16 8.00E-14 2.00E-14 L77E-16 2.00E-12 s.OOE-13 7.6sE-1s 4.00E-12 LOOE-12
11/13/1989 4.72E-1s s.00E-12 L2sE-12 L71E-1s 8.00E-14 2.00E-14 Ls2E-1s 2.00E-12 s.OOE-13 L89E-14 4.00E-12 LOOE-12
2/12/1990 3.44E-16 s.00E-12 L2sE-12 8.39E-16 8.00E-14 2.00E-14 8.31E-16 2.00E-12 s.OOE-13 2.57E-14 4.00E-12 LOOE-12
5/14/1990 3.03E-1s s.00E-12 L2sE-12 L47E-1s 8.00E-14 2.00E-14 L04E-1s 2.00E-12 s.OOE-13 L79E-14 4.00E-12 LOOE-12
8/13/1990 L64E-1s s.00E-12 L2sE-12 L49E-1s 8.00E-14 2.00E-14 3.34E-16 2.00E-12 s.OOE-13 8.27E-1s 4.00E-12 LOOE-12
11/12/1990 L48E-1s s.00E-12 L2sE-12 7.s0E-16 8.00E-14 2.00E-14 s.80E-16 2.00E-12 s.OOE-13 2.16E-14 4.00E-12 LOOE-12
2/11/1991 L90E-16 s.00E-12 L2sE-12 3.48E-17 8.00E-14 2.00E-14 7.91E-17 2.00E-12 s.OOE-13 3.79E-14 4.00E-12 LOOE-12
5/13/1991 3.42E-16 s.00E-12 L2sE-12 l.34E-1s 8.00E-14 2.00E-14 7.39E-16 2.00E-12 s.OOE-13 L46E-14 4.00E-12 LOOE-12
8/12/1991 2.77E-16 s.00E-12 L2sE-12 4.17E-17 8.00E-14 2.00E-14 L4sE-16 2.00E-12 s.OOE-13 L80E-14 4.00E-12 LOOE-12
11/11/1991 6.6sE-17 s.00E-12 L2sE-12 9.13E-17 8.00E-14 2.00E-14 2.77E-17 2.00E-12 s.OOE-13 L06E-14 4.00E-12 LOOE-12
2/10/1992 L94E-16 s.00E-12 L2sE-12 4.28E-17 8.00E-14 2.00E-14 4.08E-17 2.00E-12 s.OOE-13 3.s1E-14 4.00E-12 LOOE-12
5/11/1992 2.s4E-16 s.00E-12 L2sE-12 6.49E-16 8.00E-14 2.00E-14 6.86E-17 2.00E-12 s.OOE-13 l.38E-14 4.00E-12 LOOE-12
8/10/1992 L73E-16 s.00E-12 L2sE-12 LssE-16 8.00E-14 2.00E-14 L20E-16 2.00E-12 s.OOE-13 Ls3E-14 4.00E-12 LOOE-12
11/9/1992 Ls6E-16 s.00E-12 L2sE-12 3.19E-17 8.00E-14 2.00E-14 4.90E-18 2.00E-12 s.OOE-13 L86E-14 4.00E-12 LOOE-12
2/9/1993 2.10E-16 s.00E-12 L2sE-12 8.00E-14 2.00E-14 3.89E-17 2.00E-12 s.OOE-13 2.s2E-14 4.00E-12 LOOE-12
5/10/1993 LOOE-16 s.00E-12 L2sE-12 4.11E-17 8.00E-14 2.00E-14 6.43E-17 2.00E-12 s.OOE-13 L26E-14 4.00E-12 LOOE-12
8/10/1993 2.30E-16 s.00E-12 L2sE-12 6.00E-17 8.00E-14 2.00E-14 6.43E-17 2.00E-12 s.OOE-13 L60E-14 4.00E-12 LOOE-12 .
11/8/1993 s.00E-12 L2sE-12 8.00E-14 2.00E-14 O.OOE+OO 2.00E-12 s.OOE-13 Ls7E-14 4.00E-12 LOOE-12 i
2/7/1994 L82E-16 s.00E-12 L2sE-12 s.00E-18 8.00E-14 2.00E-14 4.30E-17 2.00E-12 s.OOE-13 2.59E-14 4.00E-12 LOOE-12
5/9/1994 3.60E-16 s.00E-12 L2sE-12 2.70E-16 8.00E-14 2.00E-14 2.87E-16 2.00E-12 s.OOE-13 L60E-14 4.00E-12 LOOE-12
8/9/1994 4.04E-16 s.00E-12 L2sE-12 2.70E-16 8.00E-14 2.00E-14 2.94E-16 2.00E-12 s.OOE-13 2.00E-1s 4.00E-12 LOOE-12
11/7/1994 9.18E-17 s.00E-12 L2sE-12 3.60E-16 8.00E-14 2.00E-14 2.91E-16 2.00E-12 s.OOE-13 2.00E-1s 4.00E-12 LOOE-12
Date Effluent Concentration Limit = 9E-14 uCi/ml BHV-1U Effluent Concentration Limit = 2E-14 uCi/ml BHV-1T Effluent Concentration Limit = 9E-13 uCi/ml BHV-1R Effluent Concentration Limit = 6E-13 uCi/ml BHV-1PB
ALARAGoal = 2.2SE-14 uCi/ml ALARAGoal = SE-13 uCi/ml ALARAGoal = 2.2SE-13 uCi/ml ALARAGoal = 1.SE-13 uCi/ml
Pre 1994 MPC Limit = SE-12 uCi/ml Pre 1994 MPC Limit = 8E-14 uCi/ml Pre 1994 MPC Limit = 2E-12 uCi/ml Pre 1994 MPC Limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = lE-12 uCi/ml
Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA
2/7/1995 l.77E-16 9.00E-14 2.2sE-14 9.70E-17 2.00E-14 s.00E-1s 9.70E-17 9.00E-13 2.2sE-13 8.60E-1s 6.00E-13 l.sOE-13
5/9/1995 9.40E-17 9.00E-14 2.2sE-14 s.36E-16 2.00E-14 s.00E-1s l.60E-1s 9.00E-13 2.2sE-13 3.84E-1s 6.00E-13 l.sOE-13
8/9/1995 2.70E-16 9.00E-14 2.2sE-14 l.60E-16 2.00E-14 s.00E-1s 2.76E-16 9.00E-13 2.2sE-13 3.76E-1s 6.00E-13 l.sOE-13
11/11/1995 4.80E-1s 9.00E-14 2.2sE-14 6.41E-16 2.00E-14 s.00E-1s 8.93E-16 9.00E-13 2.2sE-13 s.20E-1s 6.00E-13 l.sOE-13
2/5/1996 s.34E-1s 9.00E-14 2.2sE-14 2.30E-1s 2.00E-14 s.00E-1s l.30E-1s 9.00E-13 2.2sE-13 4.20E-1s 6.00E-13 l.sOE-13
5/6/1996 s.l1E-16 9.00E-14 2.2sE-14 3.06E-16 2.00E-14 s.00E-1s l.40E-16 9.00E-13 2.2sE-13 7.03E-1s 6.00E-13 1.s0E-13
8/5/1996 s.99E-16 9.00E-14 2.2sE-14 l.ssE-1s 2.00E-14 s.00E-1s 2.03E-16 9.00E-13 2.2sE-13 s.94E-1s 6.00E-13 l.sOE-13
11/6/1996 3.38E-16 9.00E-14 2.2sE-14 s.4sE-16 2.00E-14 s.00E-1s l.00E-16 9.00E-13 2.2sE-13 l.22E-14 6.00E-13 l.sOE-13
2/6/1.997 l.00E-16 9.00E-14 2.2sE-14 l.2sE-16 2.00E-14 s.00E-1s l.28E-16 9.00E-13 2.2sE-13 s.68E-1s 6.00E-13 l.sOE-13
5/5/1997 l.09E-16 9.00E-14 2.2sE-14 l.00E-16 2.00E-14 s.00E-1s l.00E-16 9.00E-13 2.2sE-13 4.39E-1s 6.00E-13 l.sOE-13
8/11/1997 2.88E-16 9.00E-14 2.2sE-14 3.83E-16 2.00E-14 s.00E-1S l.82E-16 9.00E-13 2.2sE-13 S.29E-1s 6.00E-13 l.sOE-13
1/5/1998 3.24E-16 9.00E-14 2.2sE-14 3.47E-16 2.00E-14 S.00E-1s 1.19E-16 9.00E-13 2.2SE-13 4.73E-1S 6.00E-13 l.SOE-13
4/28/1998 4.7SE-16 9.00E-14 2.2SE-14 6.73E-16 2.00E-14 S.00E-1S S.69E-16 9.00E-13 2.2SE-13 S.94E-1S 6.00E-13 l.SOE-13
7/31/1998 8.84E-16 9.00E-14 2.2SE-14 l.93E-1S 2.00E-14 S.00E-1S l.43E-1S 9.00E-13 2.2SE-13 S.22E-1s 6.00E-13 l.sOE-13
9/28/1998 2.81E-16 9.00E-14 2.2SE-14 2.89E-16 2.00E-14 S.00E-1S l.80E-16 9.00E-13 2.2SE-13 4.64E-1S 6.00E-13 l.SOE-13
12/28/1998 8.08E-16 9.00E-14 2.2SE-14 4.93E-16 2.00E-14 S.00E-1S S.01E-16 9.00E-13 2.2SE-13 l.06E-14 6.00E-13 l.SOE-13
3/29/1999 2.06E-16 9.00E-14 2.2SE-14 2.06E-16 2.00E-14 S.00E-1S l.42E-16 9.00E-13 2.2SE-13 6.69E-1s 6.00E-13 l.SOE-13
7/3/1999 S.31E-16 9.00E-14 2.2SE-14 2.47E-16 2.00E-14 s.00E-1S 2.23E-16 9.00E-13 2.2SE-13 6.44E-1S 6.00E-13 l.SOE-13
9/27/1999 8.98E-16 9.00E-14 2.2SE-14 3.90E-16 2.00E-14 S.00E-1S 2.96E-16 9.00E-13 2.2SE-13 7.29E-1S 6.00E-13 l.SOE-13
12/28/1999 l.48E-1s 9.00E-14 2.2SE-14 6.00E-16 2.00E-14 S.00E-1S S.57E-16 9.00E-13 2.2SE-13 6.19E-1S 6.00E-13 l.sOE-13
3/27/2000 1.00E-16 9.00E-14 2.2SE-14 1.06E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 6.23E-1S 6.00E-13 l.SOE-13
6/26/2000 3.47E-16 9.00E-14 2.2SE-14 3.46E-16 2.00E-14 S.00E-1S 3.62E-16 9.00E-13 2.2SE-13 4.S0E-1S 6.00E-13 l.sOE-13
9/26/2000 2.S1E-16 9.00E-14 2.2SE-14 l.78E-16 2.00E-14 S.00E-1S 3.2SE-16 9.00E-13 2.2SE-13 8.sSE-1S 6.00E-13 l.SOE-13
12/26/2000 l.00E-16 9.00E-14 2.2SE-14 l.42E-16 2.00E-14 S.00E-1S l.31E-16 9.00E-13 2.2sE-13 7.77E-1s 6.00E-13 l.SOE-13
3/26/2001 3.lOE-16 9.00E-14 2.2SE-14 l.00E-1s 2.00E-14 S.00E-1S l.00E-1S 9.00E-13 2.2SE-13 7.19E-1S 6.00E-13 l.SOE-13
7/29/2001 l.S2E-16 9.00E-14 2.2SE-14 l.44E-16 2.00E-14 S.00E-1s l.77E-16 9.00E-13 2.2SE-13 7.21E-1s 6.00E-13 l.sOE-13
9/24/2001 l.03E-16 9.00E-14 2.2SE-14 l.00E-16 2.00E-14 S.00E-1S l.00E-16 9.00E-13 2.2sE-13 8.09E-1S 6.00E-13 l.sOE-13
12/31/2001 1.00E-16 9.00E-14 2.2sE-14 l.00E-16 2.00E-14 S.00E-1s l.00E-16 9.00E-13 2.2SE-13 l.39E-1S 6.00E-13 l.sOE-13
4/1/2002 2.0SE-16 9.00E-14 2.2SE-14 2.44E-16 2.00E-14 S.00E-1S 2.29E-16 9.00E-13 2.2SE-13 8.1SE-1S 6.00E-13 l.SOE-13
7/1/2002 3.SsE-16 9.00E-14 2.2SE-14 4.8SE-16 2.00E-14 s.00E-1S l.06E-16 9.00E-13 2.2SE-13 7.6SE-1S 6.00E-13 l.SOE-13
9/30/2002 1.17E-16 9.00E-14 2.2SE-14 l.61E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 3.68E-1S 6.00E-13 l.S0E-13
12/30/2002 l.00E-16 9.00E-14 2.2SE-14 l.03E-16 2.00E-14 S.00E-1S l.00E-16 9.00E-13 2.2SE-13 9.46E-1S 6.00E-13 l.s0E-13
3/31/2003 1.20E-16 9.00E-14 2.2SE-14 1.12E-16 2.00E-14 S.00E-1S l.00E-16 9.00E-13 2.2SE-13 4.68E-1S 6.00E-13 l.SOE-13
6/30/2003 2.18E-16 9.00E-14 2.2SE-14 3.40E-16 2.00E-14 S.00E-1S 1.67E-16 9.00E-13 2.2SE-13 s.96E-1s 6.00E-13 l.S0E-13
9/29/2003 l.00E-16 9.00E-14 2.2SE-14 l.00E-16 2.00E-14 S.00E-1S l.00E-16 9.00E-13 2.2SE-13 7.28E-1S 6.00E-13 l.S0E-13
12/29/2003 l.00E-16 9.00E-14 2.2SE-14 2.54E-16 2.00E-14 S.00E-1s 3.3SE-16 9.00E-13 2.2SE-13 6.2SE-1S 6.00E-13 l.S0E-13
3/29/2004 l.00E-16 9.00E-14 2.2SE-14 l.00E-16 2.00E-14 S.00E-1S l.00E-16 9.00E-13 2.2SE-13 l.S4E-14 6.00E-13 l.S0E-13
6/27/2004 l.00E-16 9.00E-14 2.2SE-14 l.00E-16 2.00E-14 S.00E-1S l.00E-16 9.00E-13 2.2SE-13 3.04E-1S 6.00E-13 l.S0E-13
9/27/2004 l.00E-16 9.00E-14 2.2SE-14 l.00E-16 2.00E-14 S.00E-1S l.00E-16 9.00E-13 2.2SE-13 l.OsE-14 6.00E-13 l.s0E-13
12/27/2004 l.00E-16 9.00E-14 2.2sE-14 1.00E-16 2.00E-14 S.00E-1s l.00E-16 9.00E-13 2.2sE-13 l.S9E-14 6.00E-13 l.s0E-13
3/28/200S l.00E-16 9.00E-14 2.2SE-14 l.00E-16 2.00E-14 s.00E-1S l.00E-16 9.00E-13 2.2sE-13 7.42E-1S 6.00E-13 l.s0E-13
6/29/2005 l.00E-16 9.00E-14 2.2SE-14 l.30E-16 2.00E-14 s.00E-1S l.20E-16 9.00E-13 2.2sE-13 7.94E-1s 6.00E-13 l.S0E-13
9/26/2005 l.00E-16 9.00E-14 2.2SE-14 2.S6E-16 2.00E-14 s.00E-1S 2.42E-16 9.00E-13 2.2sE-13 l.22E-14 6.00E-13 l.S0E-13
1/3/2006 2.13E-16 9.00E-14 2.2SE-14 l.04E-16 2.00E-14 S.00E-1S l.00E-16 9.00E-13 2.2SE-13 3.73E-14 6.00E-13 l.SOE-13
4/3/2006 1.62E-16 9.00E-14 2.2SE-14 l.86E-16 2.00E-14 S.00E-1S l.00E-16 9.00E-13 2.2SE-13 8.36E-1S 6.00E-13 l.SOE-13
7/3/2006 l.86E-16 9.00E-14 2.2SE-14 l.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 9.77E-1S 6.00E-13 l.S0E-13
10/2/2006 l.00E-16 9.00E-14 2.2SE-14 l.00E-16 2.00E-14 S.00E-1s l.00E-16 9.00E-13 2.2SE-13 l.30E-14 6.00E-13 l.S0E-13
1/1/2007 l.00E-16 9.00E-14 2.2sE-14 l.47E-16 2.00E-14 s.00E-1s l.00E-16 9.00E-13 2.2sE-13 1.17E-14 6.00E-13 l.s0E-13
4/2/2007 2.23E-16 9.00E-14 2.2sE-14 l.63E-16 2.00E-14 s.00E-1S l.00E-16 9.00E-13 2.2SE-13 1.6SE-14 6.00E-13 l.S0E-13
7/2/2007 3.3sE-16 9.00E-14 2.2sE-14 l.34E-16 2.00E-14 s.00E-1s l.36E-16 9.00E-13 2.2sE-13 1.78E-14 6.00E-13 l.S0E-13
9/30/2007 l.lSE-16 9.00E-14 2.2SE-14 l.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 7.68E-1S 6.00E-13 l.s0E-13
12/31/2007 l.00E-16 9.00E-14 2.2SE-14 l.93E-16 2.00E-14 S.00E-1S l.00E-16 9.00E-13 2.2sE-13 l.31E-14 6.00E-13 l.SOE-13
3/31/2008 1.14E-16 9.00E-14 2.2SE-14 l.13E-16 2.00E-14 S.00E-1S l.00E-16 9.00E-13 2.2SE-13 6.44E-1S 6.00E-13 l.S0E-13
6/30/2008 7.09E-16 9.00E-14 2.2sE-14 3.83E-16 2.00E-14 S.00E-1S 2.27E-16 9.00E-13 2.2SE-13 6.s2E-1S 6.00E-13 l.sOE-13
Date Effluent Concentration Limit = 9E-14 uCi/ml BHV-lU Effluent Concentration Limit = 2E-14 uCi/ml BHV-lT Effluent Concentration Limit = 9E-13 uCi/ml BHV-1R Effluent Concentration Limit = 6E-13 uCi/ml BHV-1PB
ALARAGoal = 2.2SE-14 uCi/ml ALARAGoal= SE-13 uCi/ml ALARAGoal = 2.2SE-13 uCi/ml ALARAGoal= 1.SE-13 uCi/ml
Pre 1994 MPC Limit = SE-12 uCi/ml Pre 1994 MPC Limit = 8E-14 uCi/ml Pre 1994 MPC Limit = 2E-12 uCi/ml Pre 1994 MPC Limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = 1E-12 uCi/ml
Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA
9/30/2008 7.69E-16 9.00E-14 2.2SE-14 2.94E-16 2.00E-14 S.00E-1S L90E-16 9.00E-13 2.2SE-13 7.64E-1S 6.00E-13 LSOE-13
12/31/2008 L21E-1S 9.00E-14 2.2SE-14 4.76E-16 2.00E-14 S.00E-1S 3.34E-16 9.00E-13 2.2SE-13 1.16E-14 6.00E-13 LSOE-13
3/15/2009 2.14E-1S 9.00E-14 2.2SE-14 L02E-1S 2.00E-14 S.00E-1S LOOE-1S 9.00E-13 2.2SE-13 4.44E-1S 6.00E-13 LSOE-13
6/15/2009 S.97E-17 9.00E-14 2.2SE-14 2.3SE-16 2.00E-14 S.00E-1S 2.18E-16 9.00E-13 2.2SE-13 S.13E-1S 6.00E-13 LSOE-13
9/15/2009 9.SSE-16 9.00E-14 2.2SE-14 L71E-16 2.00E-14 S.00E-1S 9.87E-17 9.00E-13 2.2SE-13 9.47E-1S 6.00E-13 1.S0E-13
12/15/2009 1.24E-1S 9.00E-14 2.2SE-14 9.2SE-17 2.00E-14 S.00E-1S S.60E-17 9.00E-13 2.2SE-13 S.9SE-1S 6.00E-13 1.S0E-13
3/31/2010 1.97E-1S 9.00E-14 2.2SE-14 2.1SE-16 2.00E-14 S.00E-1S 3.27E-16 9.00E-13 2.2SE-13 1.00E-14 6.00E-13 l.S0E-13
6/30/2010 1.S8E-1S 9.00E-14 2.2SE-14 4.71E-16 2.00E-14 S.00E-1S 7.70E-16 9.00E-13 2.2SE-13 4.07E-1S 6.00E-13 1.S0E-13
9/30/2010 8.42E-16 9.00E-14 2.2SE-14 2.80E-16 2.00E-14 S.00E-1S l.31E-16 9.00E-13 2.2SE-13 6.80E-1S 6.00E-13 1.S0E-13
12/31/2010 l.27E-1S 9.00E-14 2.2SE-14 2.32E-16 2.00E-14 S.00E-1S 2.30E-16 9.00E-13 2.2SE-13 l.27E-14 6.00E-13 1.S0E-13
4/4/2011 9.01E-16 9.00E-14 2.2SE-14 1.90E-16 2.00E-14 S.00E-1S 3.64E-16 9.00E-13 2.2SE-13 1.09E-14 6.00E-13 1.S0E-13
7/4/2011 l.S9E-1S 9.00E-14 2.2SE-14 S.31E-16 2.00E-14 S.00E-1S 4.99E-16 9.00E-13 2.2SE-13 8.38E-1S 6.00E-13 1.S0E-13
10/3/2011 2.92E-16 9.00E-14 2.2SE-14 1.17E-16 2.00E-14 S.00E-1S 6.76E-17 9.00E-13 2.2SE-13 1.14E-14 6.00E-13 1.S0E-13
1/3/2012 6.73E-16 9.00E-14 2.2SE-14 1.19E-16 2.00E-14 S.00E-1S 8.S8E-17 9.00E-13 2.2SE-13 L73E-14 6.00E-13 1.S0E-13
4/3/2012 7.87E-16 9.00E-14 2.2SE-14 2.64E-16 2.00E-14 S.00E-1S 3.9SE-16 9.00E-13 2.2SE-13 l.2SE-14 6.00E-13 1.S0E-13
7/2/2012 1.86E-1S 9.00E-14 2.2SE-14 8.33E-16 2.00E-14 S.00E-1S 9.8SE-16 9.00E-13 2.2SE-13 9.SSE-1S 6.00E-13 1.S0E-13
10/1/2012 1.06E-1S 9.00E-14 2.2SE-14 2.11E-16 2.00E-14 S.00E-1S 2.34E-16 9.00E-13 2.2SE-13 1. 13 E-14 6.00E-13 1.S0E-13
12/31/2012 6.86E-16 9.00E-14 2.2SE-14 1.27E-16 2.00E-14 S.00E-1S 1.38E-16 9.00E-13 2.2SE-13 1.S4E-14 6.00E-13 1.S0E-13
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Effluent Concentration Limit = 9E-14 uCi/ml
ALARA Goal = 2.2SE-14 uCi/ml
Pre 1994 MPC Limit = SE-12uCi/ml
Pre 1994 ALARA Goal = 1.2SE-12 uCi/ml
Y94 ... ,
I' .. 'ff ]{ /1
BHV-1 Uranium-Natural Concentrations (uCi/ml)
.•
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I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0.
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96-deS
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1.00E-12
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1.00E-17
1.00E-18
Effluent Concentration Limit = 9E-13 uCi/ml
ALARA Goal = 2.25E-13 uCi/ml
Pre 1994 MPC Limit = 2E-12uCi/ml
Pre 1994 ALARA Goal = 5E-13 uCi/m I
• .\ • 1fJ\ A .. ~ t ~ ... ...
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BHV-1 Radium-226 Concentrations (uCi/ml)
r It 1 ... ....
I ... ~ \ T /I \ \ .1'1 .J.. \ V I 1\ .l' .. \ • 6' 6 " T , • ... I V \ .. / \ \ . /\ ~ .J. I • I • JI\tJ'J ~ ~ ~ ¥ \jUJLJLJJ'" \ ~ I ~ ..
LO <0 I"-00 0) 0 ~ N ("f) .q-LO <0 I"-00 0) 0 N 0) 0) 0) 0) 0) 0 0 0 0 0 0 0 0 0 0 ~ ~ ~
I I I I I I I I I I I I I I I I I I Q. Q. Q. Q. Q. Q. Q. Q. Q. Q. Q. Q. Q. Q. Q. Q. Q. Q.
Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q)
CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ)
1.00E-11
1.00E-12
1.00E-13
Q) co u Cf.1.00E-14
0) o ....J ...........
1.00E-15
1.00E-16
1.00E-17
Effluent Concentration Limit = 6E-13 uCi/ml
ALARA Goal = 1.5E-13 uCi/ml
Pre 1994 MPC Limit = 4E-12uCi/ml
Pre 1994 ALARA Goal = 1 E-12 uCi/ml
....
"JI" II ......
BHV-1 Lead-210 Concentrations (uCi/ml)
,
I
1\ ....... .J{. X'. 1
~ L /\" 4 I r \ 11 .A ~ \ 1\ Jt ~ I'
"
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• .... I • 1 .... 11 II .... ,
~ N C"0 ~ L() <0 t-co 0) 0 ~ N C"0 ~ L() <0 t-co 0) 0 ~ N C"0 ~ L() <0 t-co 0) 0 N co co co co co co co co co 0) 0) 0) 0) 0) 0) 0) 0) 0) 0) 0 0 0 0 0 0 0 0 0 0 ~ ~ ~ I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. a.. Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q)
C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/)
TAB 2
BHV-2 AIR SAMPLING GRAPHS AND DATA TABLE
Date Effluent Concentration limit = 9E-14 uCi/ml BHV-2U Effluent Concentration limit = 2E-14 uCi/ml BHV-2T Effluent Concentration limit = 9E-13 uCi/ml BHV-2R Effluent Concentration limit = 6E-13 uCi/ml BHV-2PB
ALARAGoal = 2.2SE-14 uCi/ml ALARAGoal = SE-13 uCi/ml ALARAGoal = 2.2SE-13 uCi/ml ALARAGoal = 1.SE-13 uCi/ml
Pre 1994 MPC limit = SE-12 uCi/ml Pre 1994 MPC limit = 8E-14 uCi/ml Pre 1994 MPC limit = 2E-12 uCi/ml Pre 1994 MPC limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = lE-12 uCi/ml
Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA
9/28/1981 1.39E-ls s.00E-12 L2SE-12 3.69E-16 8.00E-14 2.00E-14 s.92E-16 2.00E-12 s.OOE-13 L67E-14 4.00E-12 LOOE-12
12/14/1981 4.62E-16 s.00E-12 1.2sE-12 8.03E-16 8.00E-14 2.00E-14 3.62E-16 2.00E-12 s.OOE-13 L33E-14 4.00E-12 LOOE-12
3/29/1982 7.07E-16 s.00E-12 L2sE-12 l.10E-ls 8.00E-14 2.00E-14 7.27E-16 2.00E-12 s.OOE-13 Ls2E-14 4.00E-12 LOOE-12
6/30/1982 8.84E-16 S.00E-12 L2sE-12 7.73E-16 8.00E-14 2.00E-14 4.78E-16 2.00E-12 S.OOE-13 L98E-14 4.00E-12 LOOE-12
9/27/1982 L23E-ls S.00E-12 L2sE-12 3.60E-16 8.00E-14 2.00E-14 8.73E-16 2.00E-12 S.OOE-13 2.3SE-14 4.00E-12 LOOE-12
1/3/1983 2.64E-ls s.00E-12 1.2sE-12 2.5sE-16 8.00E-14 2.00E-14 L98E-16 2.00E-12 s.OOE-13 2.8sE-14 4.00E-12 LOOE-12
4/4/1983 2.14E-16 s.00E-12 L2sE-12 L02E-16 8.00E-14 2.00E-14 Ls7E-16 2.00E-12 s.OOE-13 2.48E-14 4.00E-12 LOOE-12
6/30/1983 2.8sE-16 s.00E-12 1.2sE-12 2.06E-16 8.00E-14 2.00E-14 2.24E-16 2.00E-12 s.OOE-13 L79E-14 4.00E-12 LOOE-12
10/3/1983 2.70E-16 s.00E-12 L2sE-12 3.36E-16 8.00E-14 2.00E-14 4.37E-16 2.00E-12 S.OOE-13 L78E-14 4.00E-12 LOOE-12
1/3/1984 2.78E-ls s.00E-12 L2sE-12 1.20E-16 8.00E-14 2.00E-14 6.64E-17 2.00E-12 S.OOE-13 9.14E-ls 4.00E-12 LOOE-12
4/2/1984 4.28E-16 s.00E-12 L2SE-12 L7sE-16 8.00E-14 2.00E-14 4.57E-17 2.00E-12 s.OOE-13 3.SsE-14 4.00E-12 LOOE-12
7/2/1984 2.78E-ls s.00E-12 1.2sE-12 8.12E-16 8.00E-14 2.00E-14 L98E-16 2.00E-12 s.OOE-13 L68E-14 4.00E-12 LOOE-12
10/1/1984 2.69E-16 S.00E-12 L2SE-12 2.66E-17 8.00E-14 2.00E-14 O.OOE+OO 2.00E-12 s.OOE-13 L77E-14 4.00E-12 LOOE-12
1/2/1985 2.1sE-16 S.00E-12 L2SE-12 7.SSE-16 8.00E-14 2.00E-14 2.87E-16 2.00E-12 s.OOE-13 3.19E-14 4.00E-12 LOOE-12
4/1/1985 LOOE-16 S.00E-12 L2sE-12 L67E-16 8.00E-14 2.00E-14 6.7sE-17 2.00E-12 s.OOE-13 7.S6E-ls 4.00E-12 LOOE-12
7/1/1985 3.70E-17 s.00E-12 1.2SE-12 9.00E-16 8.00E-14 2.00E-14 4.90E-17 2.00E-12 S.OOE-13 1.31E-14 4.00E-12 LOOE-12
9/30/1985 9.32E-17 s.00E-12 L2sE-12 2.18E-16 8.00E-14 2.00E-14 3.71E-16 2.00E-12 s.00E-13 3.64E-ls 4.00E-12 LOOE-12
1/2/1986 LOOE-16 s.OOE-12 L2sE-12 2.16E-16 8.00E-14 2.00E-14 2.1sE-17 2.00E-12 s.OOE-13 3.04E-16 4.00E-12 LOOE-12
4/1/1986 1.31E-ls S.00E-12 L2SE-12 LsOE-16 8.00E-14 2.00E-14 3.71E-16 2.00E-12 s.OOE-13 2.90E-ls 4.00E-12 LOOE-12
6/30/1986 2.23E-16 S.00E-12 1.2sE-12 1.32E-16 8.00E-14 2.00E-14 7.09E-17 2.00E-12 S.OOE-13 2.53E-14 4.00E-12 LOOE-12
10/27/1986 6.41E-16 s.00E-12 L2sE-12 L74E-16 8.00E-14 2.00E-14 3.67E-16 2.00E-12 s.00E-13 L04E-14 4.00E-12 LOOE-12
12/15/1986 3.s6E-16 s.00E-12 L2sE-12 LOOE-16 8.00E-14 2.00E-14 LOsE-16 2.00E-12 s.OOE-13 7.81E-ls 4.00E-12 LOOE-12
3/16/1987 s.31E-16 s.00E-12 L2sE-12 1.30E-16 8.00E-14 2.00E-14 7.74E-17 2.00E-12 s.OOE-13 3.80E-14 4.00E-12 LOOE-12
5/11/1987 4.06E-16 S.00E-12 L2SE-12 6.63E-17 8.00E-14 2.00E-14 1.34E-16 2.00E-12 S.OOE-13 l.10E-14 4.00E-12 LOOE-12
9/9/1987 2.74E-16 S.00E-12 1.2sE-12 2.38E-16 8.00E-14 2.00E-14 1.38E-16 2.00E-12 s.OOE-13 L04E-14 4.00E-12 LOOE-12
11/2/1987 3.73E-16 s.00E-12 1.2SE-12 3.11E-16 8.00E-14 2.00E-14 L83E-16 2.00E-12 s.OOE-13 l.17E-14 4.00E-12 LOOE-12
2/16/1988 2.78E-ls S.00E-12 L2SE-12 2.31E-17 8.00E-14 2.00E-14 L20E-16 2.00E-12 s.OOE-13 3.SSE-14 4.00E-12 LOOE-12
5/18/1988 4.63E-16 s.00E-12 1.2SE-12 L49E-16 8.00E-14 2.00E-14 2.30E-16 2.00E-12 s.OOE-13 L18E-14 4.00E-12 LOOE-12
8/15/1988 8.06E-16 s.00E-12 1.2SE-12 8.69E-16 8.00E-14 2.00E-14 L80E-16 2.00E-12 s.OOE-13 L42E-14 4.00E-12 LOOE-12
11/14/1988 4.34E-16 s.00E-12 L2sE-12 6.76E-16 8.00E-14 2.00E-14 Ls7E-16 2.00E-12 s.OOE-13 2.2sE-14 4.00E-12 LOOE-12
2/13/1989 s.80E-16 s.00E-12 L2sE-12 2.8sE-16 8.00E-14 2.00E-14 LssE-16 2.00E-12 s.OOE-13 2.80E-14 4.00E-12 LOOE-12
5/15/1989 s.06E-16 s.00E-12 1.2sE-12 2.28E-16 8.00E-14 2.00E-14 L63E-16 2.00E-12 S.OOE-13 6.0sE-1S 4.00E-12 LOOE-12
8/14/1989 4.71E-16 S.00E-12 L2sE-12 9.60E-16 8.00E-14 2.00E-14 L26E-1S 2.00E-12 S.OOE-13 6.6SE-1S 4.00E-12 LOOE-12
11/13/1989 l.14E-ls s.00E-12 L2sE-12 4.08E-16 8.00E-14 2.00E-14 4.18E-16 2.00E-12 S.OOE-13 Ls9E-14 4.00E-12 LOOE-12
2/12/1990 L09E-ls S.00E-12 L2sE-12 3.2SE-16 8.00E-14 2.00E-14 3.74E-16 2.00E-12 s.OOE-13 L98E-14 4.00E-12 LOOE-12
5/14/1990 9.32E-16 S.00E-12 L2sE-12 S.27E-16 8.00E-14 2.00E-14 3.97E-16 2.00E-12 S.OOE-13 L69E-14 4.00E-12 LOOE-12 I
8/13/1990 L66E-16 S.00E-12 L2SE-12 S.49E-16 8.00E-14 2.00E-14 4.75E-17 2.00E-12 S.OOE-13 L27E-1S 4.00E-12 LOOE-12
11/12/1990 6.0sE-16 s.00E-12 L2sE-12 2.64E-16 8.00E-14 2.00E-14 L93E-16 2.00E-12 S.OOE-13 2.2SE-14 4.00E-12 LOOE-12 I
2/11/1991 8.72E-17 S.00E-12 1.2sE-12 7.00E-18 8.00E-14 2.00E-14 3.33E-17 2.00E-12 s.OOE-13 3.49E-14 4.00E-12 LOOE-12
5/13/1991 l.16E-16 s.00E-12 L2sE-12 3.86E-16 8.00E-14 2.00E-14 2.80E-16 2.00E-12 s.OOE-13 LsOE-14 4.00E-12 LOOE-12
8/12/1991 9.02E-17 S.00E-12 L2SE-12 8.82E-17 8.00E-14 2.00E-14 7.6sE-17 2.00E-12 s.OOE-13 LS8E-14 4.00E-12 LOOE-12
11/11/1991 4.81E-17 S.00E-12 L2sE-12 3.82E-17 8.00E-14 2.00E-14 2.54E-17 2.00E-12 s.OOE-13 L4sE-14 4.00E-12 LOOE-12
2/10/1992 Ls4E-16 s.00E-12 L2sE-12 6.82E-17 8.00E-14 2.00E-14 L40E-17 2.00E-12 S.OOE-13 3.41E-14 4.00E-12 LOOE-12
5/11/1992 2.38E-16 s.00E-12 L2sE-12 7.63E-17 8.00E-14 2.00E-14 3.07E-17 2.00E-12 s.OOE-13 1.27E-14 4.00E-12 LOOE-12
8/10/1992 L01E-16 S.00E-12 L2SE-12 7.07E-17 8.00E-14 2.00E-14 2.80E-17 2.00E-12 S.OOE-13 L41E-14 4.00E-12 LOOE-12
11/9/1992 S.20E-17 S.00E-12 1.2SE-12 3.6sE-17 8.00E-14 2.00E-14 L78E-17 2.00E-12 s.OOE-13 L71E-14 4.00E-12 LOOE-12
2/9/1993 2.39E-16 s.00E-12 1.2sE-12 2.97E-17 8.00E-14 2.00E-14 6.31E-17 2.00E-12 s.OOE-13 3.41E-14 4.00E-12 LOOE-12
5/10/1993 LOOE-16 S.00E-12 L2SE-12 7.11E-17 8.00E-14 2.00E-14 3.19E-17 2.00E-12 S.OOE-13 L34E-14 4.00E-12 LOOE-12
8/10/1993 L90E-16 S.00E-12 L2sE-12 LOOE-16 8.00E-14 2.00E-14 LOOE-16 2.00E-12 S.OOE-13 L80E-14 4.00E-12 LOOE-12
11/8/1993 LOOE-16 s.00E-12 L2sE-12 LOOE-16 8.00E-14 2.00E-14 LOOE-16 2.00E-12 s.OOE-13 L49E-14 4.00E-12 LOOE-12
2/7/1994 2.23E-16 S.00E-12 L2SE-12 LOOE-16 8.00E-14 2.00E-14 L84E-16 2.00E-12 S.OOE-13 2.19E-14 4.00E-12 LOOE-12
5/9/1994 2.16E-16 s.00E-12 L2sE-12 7.20E-17 8.00E-14 2.00E-14 9.89E-17 2.00E-12 s.OOE-13 1.37E-14 4.00E-12 LOOE-12
8/9/1994 9.29E-17 S.00E-12 L2SE-12 2.96E-16 8.00E-14 2.00E-14 3.04E-16 2.00E-12 S.OOE-13 LOOE-16 4.00E-12 LOOE-12
11/7/1994 9.21E-17 s.00E-12 L2SE-12 2.3sE-16 8.00E-14 2.00E-14 LOOE-16 2.00E-12 S.OOE-13 LOOE-16 4.00E-12 LOOE-12 ---
Date Effluent Concentration Limit = 9E-14 uCi/ml BHV-2U Effluent Concentration Limit = 2E-14 uCi/ml BHV-2T Effluent Concentration Limit = 9E-13 uCi/ml BHV-2R Effluent Concentration Limit = 6E-13 uCi/ml BHV-2PB
ALARAGoal = 2.2SE-14 uCi/ml ALARAGoal = SE-13 uCi/ml ALARAGoal = 2.2SE-13 uCi/ml ALARAGoal = 1.SE-13 uCi/ml
Pre 1994 MPC Limit = SE-12 uCi/ml Pre 1994 MPC Limit = 8E-14 uCi/ml Pre 1994 MPC Limit = 2E-12 uCi/ml Pre 1994 MPC Limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = 1E-12 uCi/ml
Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA
2/7/1995 l.18E-16 9.00E-14 2.2SE-14 9.70E-17 2.00E-14 S.00E-1S 9.70E-17 9.00E-13 2.2SE-13 7.42E-1S 6.00E-13 1.S0E-13
5/9/1995 9.40E-17 9.00E-14 2.2SE-14 1.20E-16 2.00E-14 S.00E-1S 3.S0E-16 9.00E-13 2.2SE-13 3.90E-1S 6.00E-13 1.S0E-13
8/9/1995 8.90E-17 9.00E-14 2.2SE-14 9.67E-17 2.00E-14 S.00E-1S 1.3SE-16 9.00E-13 2.2SE-13 2.38E-16 6.00E-13 1.S0E-13
11/11/1995 2.83E-1S 9.00E-14 2.2SE-14 4.09E-16 2.00E-14 S.00E-1S S.23E-16 9.00E-13 2.2SE-13 6.77E-1S 6.00E-13 1.S0E-13
2/5/1996 1.7SE-1S 9.00E-14 2.2SE-14 8.66E-16 2.00E-14 S.00E-1S 4.86E-16 9.00E-13 2.2SE-13 3.S0E-1S 6.00E-13 1.S0E-13
5/6/1996 1.40E-16 9.00E-14 2.2SE-14 l.1SE-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 6.8SE-1S 6.00E-13 1.S0E-13
8/5/1996 1.43E-16 9.00E-14 2.2SE-14 2.78E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 S.83E-1S 6.00E-13 1.S0E-13
11/6/1996 1.4SE-16 9.00E-14 2.2SE-14 1.S7E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 1.19E-14 6.00E-13 1.S0E-13
2/6/1997 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 S.84E-16 6.00E-13 1.S0E-13
5/5/1997 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 3.89E-1S 6.00E-13 1.S0E-13
8/11/1997 1.00E-16 9.00E-14 2.2SE-14 1.09E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 S.69E-1S 6.00E-13 1.S0E-13
1/5/1998 2.SSE-16 9.00E-14 2.2SE-14 1.07E-16 2.00E-14 S.00E-1S S.00E-17 9.00E-13 2.2SE-13 S.l1E-1S 6.00E-13 1.S0E-13
4/28/1998 1.2OE-16 9.00E-14 2.2SE-14 1.71E-16 2.00E-14 S.00E-1S 1.28E-16 9.00E-13 2.2SE-13 6.40E-1S 6.00E-13 1.S0E-13
7/31/1998 1.47E-16 9.00E-14 2.2SE-14 4.24E-16 2.00E-14 S.00E-1S 3.39E-16 9.00E-13 2.2SE-13 4.80E-1S 6.00E-13 1.S0E-13
9/28/1998 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 4.26E-1S 6.00E-13 1.S0E-13
12/28/1998 2.S4E-16 9.00E-14 2.2SE-14 2.1SE-16 2.00E-14 S.00E-1S 1.38E-16 9.00E-13 2.2SE-13 6.88E-1S 6.00E-13 1.S0E-13
3/29/1999 1.07E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 7.61E-1S 6.00E-13 1.S0E-13
7/3/1999 2.46E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 6.9SE-1S 6.00E-13 1.S0E-13
9/27/1999 2.81E-16 9.00E-14 2.2SE-14 1.41E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 7.3SE-1S 6.00E-13 1.S0E-13
12/28/1999 S.20E-16 9.00E-14 2.2SE-14 2.60E-16 2.00E-14 S.00E-1S 2.01E-16 9.00E-13 2.2SE-13 7.00E-1S 6.00E-13 1.S0E-13
3/27/2000 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 7.12E-1S 6.00E-13 1.S0E-13
6/26/2000 1.lOE-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.16E-16 9.00E-13 2.2SE-13 S.07E-1S 6.00E-13 1.S0E-13
9/26/2000 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 S.31E-1S 6.00E-13 1.S0E-13
12/26/2000 1.26E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 9.4SE-1S 6.00E-13 1.S0E-13
3/26/2001 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 6.9SE-1S 6.00E-13 1.S0E-13
7/2/2001 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 6.S6E-1S 6.00E-13 1.S0E-13
9/24/2001 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 6.16E-1S 6.00E-13 1.S0E-13
12/31/2001 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 2.20E-1S 6.00E-13 1.S0E-13
4/1/2002 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 9.9SE-1S 6.00E-13 1.S0E-13
7/1/2002 1.2SE-16 9.00E-14 2.2SE-14 1.43E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 8.2SE-1S 6.00E-13 1.S0E-13
9/30/2002 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 3.69E-1S 6.00E-13 1.S0E-13
12/30/2002 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 6.91E-1S 6.00E-13 1.S0E-13
3/31/2003 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 6.16E-1S 6.00E-13 1.S0E-13
6/30/2003 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 S.27E-1S 6.00E-13 1.S0E-13
9/29/2003 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 7.23E-1S 6.00E-13 1.S0E-13
12/29/2003 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 7.80E-1S 6.00E-13 1.S0E-13
3/29/2004 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 2.04E-14 6.00E-13 1.S0E-13
6/27/2004 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 3.09E-1S 6.00E-13 1.S0E-13
9/27/2004 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 1.73E-14 6.00E-13 1.S0E-13
12/27/2004 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 1.30E-14 6.00E-13 1.S0E-13
3/28/2005 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 8.88E-1S 6.00E-13 1.S0E-13
6/29/2005 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 8.8SE-1S 6.00E-13 1.S0E-13
9/26/2005 1.00E-16 9.00E-14 2.2SE-14 1.99E-16 2.00E-14 S.00E-1S 1.44E-16 9.00E-13 2.2SE-13 3.81E-14 6.00E-13 1.S0E-13
1/3/2006 1.29E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 4.08E-16 9.00E-13 2.2SE-13 6.S8E-14 6.00E-13 1.S0E-13
4/3/2006 1.02E-16 9.00E-14 2.2SE~14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 1.08E-14 6.00E-13 1.S0E-13
7/3/2006 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 l.10E-14 6.00E-13 1.S0E-13
10/2/2006 1.30E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 1.68E-14 6.00E-13 1.S0E-13
1/1/2007 1.24E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 l.38E-14 6.00E-13 1.S0E-13
4/2/2007 1.40E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 1.63E-14 6.00E-13 1.S0E-13
7/2/2007 1.04E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 1.36E-14 6.00E-13 1.S0E-13
9/30/2007 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 8.24E-1S 6.00E-13 1.S0E-13
12/31/2007 1.91E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 1.18E-14 6.00E-13 l.S0E-13
3/30/2008 1.00E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 6.49E-1S 6.00E-13 1.S0E-13
6/30/2008 1.29E-16 9.00E-14 2.2SE-l.! 1.00E:1~ 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 4.82E-1S 6.00E-13 ~ -
Date Effluent Concentration Limit = 9E-14 uCi/ml BHV-2U Effluent Concentration Limit = 2E-14 uCi/ml BHV-2T Effluent Concentration Limit = 9E-13 uCi/ml BHV-2R Effluent Concentration Limit = 6E-13 uCi/ml BHV-2PB
ALARAGoal = 2.2SE-14 uCi/ml ALARAGoal = SE-13 uCi/ml ALARAGoal = 2.2SE-13 uCi/ml ALARAGoal = 1.SE-13 uCi/ml
Pre 1994 MPC Limit = SE-12 uCi/ml Pre 1994 MPC Limit = 8E-14 uCi/ml Pre 1994 MPC Limit = 2E-12 uCi/ml Pre 1994 MPC Limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = 1E-12 uCi/ml
Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA
9/30/2008 2.73E-16 9.00E-14 2.2sE-14 LOOE-16 2.00E-14 s.00E-1s LOOE-16 9.00E-13 2.2sE-13 8.30E-1s 6.00E-13 LsOE-13
12/31/2008 S.71E-16 9.00E-14 2.2sE-14 L61E-16 2.00E-14 S.00E-1s 1.2sE-16 9.00E-13 2.2sE-13 2.04E-14 6.00E-13 LSOE-13
3/15/2009 3.96E-16 9.00E-14 2.2sE-14 1.38E-16 2.00E-14 s.00E-1S L07E-16 9.00E-13 2.2sE-13 4.81E-1s 6.00E-13 LsOE-13
6/15/2009 L24E-17 9.00E-14 2.2sE-14 4.64E-17 2.00E-14 s.00E-1S S.l1E-17 9.00E-13 2.2sE-13 4.s8E-1s 6.00E-13 LsOE-13
9/15/2009 2.43E-16 9.00E-14 2.2sE-14 s.28E-17 2.00E-14 s.00E-1s 4.84E-17 9.00E-13 2.2sE-13 L19E-14 6.00E-13 LSOE-13
12/15/2009 S.72E-16 9.00E-14 2.2SE-14 2.94E-17 2.00E-14 s.00E-1S 2.s7E-17 9.00E-13 2.2sE-13 6.70E-1S 6.00E-13 LsOE-13
3/31/2010 S.47E-16 9.00E-14 2.2sE-14 L42E-17 2.00E-14 s.00E-1s 4.66E-17 9.00E-13 2.2SE-13 8.24E-1s 6.00E-13 LSOE-13
6/30/2010 3.58E-16 9.00E-14 2.2SE-14 6.64E-17 2.00E-14 s.00E-1S 9.90E-17 9.00E-13 2.2SE-13 2.01E-1s 6.00E-13 LSOE-13
9/30/2010 2.91E-16 9.00E-14 2.2SE-14 4.48E-17 2.00E-14 s.00E-1s S.72E-17 9.00E-13 2.2sE-13 L08E-1s 6.00E-13 LsOE-13
12/31/2010 S.73E-16 9.00E-14 2.2SE-14 7.24E-17 2.00E-14 s.00E-1S 6.76E-17 9.00E-13 2.2SE-13 L3sE-14 6.00E-13 LsOE-13
4/4/2011 3.79E-16 9.00E-14 2.2SE-14 4.01E-17 2.00E-14 s.00E-1S 9.11E-17 9.00E-13 2.2SE-13 L06E-14 6.00E-13 LsOE-13
7/4/2011 3.07E-16 9.00E-14 2.2SE-14 8.S4E-17 2.00E-14 s.00E-1S 9.21E-17 9.00E-13 2.2sE-13 7.21E-1s 6.00E-13 LsOE-13
10/3/2011 L17E-16 9.00E-14 2.2SE-14 3.04E-17 2.00E-14 s.00E-1s 2.81E-17 9.00E-13 2.2SE-13 L03E-14 6.00E-13 LsOE-13
1/3/2012 3.6sE-16 9.00E-14 2.2SE-14 2.72E-17 2.00E-14 s.00E-1s 4.54E-17 9.00E-13 2.2sE-13 Ls8E-14 6.00E-13 LsOE-13
4/3/2012 4.22E-16 9.00E-14 2.2sE-14 1.1sE-16 2.00E-14 S.00E-1s 2.77E-16 9.00E-13 2.2SE-13 Ls8E-14 6.00E-13 LSOE-13
7/2/2012 3.39E-16 9.00E-14 2.2sE-14 Ls6E-16 2.00E-14 S.00E-1s L74E-16 9.00E-13 2.2sE-13 8.60E-1s 6.00E-13 LSOE-13
10/1/2012 3.13E-16 9.00E-14 2.2SE-14 4.13E-17 2.00E-14 s.00E-1s 3.04E-17 9.00E-13 2.2sE-13 L03E-14 6.00E-13 LsOE-13
12/31/2012 2.76E-16 9.00E-14 2.2sE-14 s.41E-17 2.00E-14 s.00E-1s 7.0sE-17 9.00E-13 2.2sE-13 L48E-14 6.00E-13 LsOE-13
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Effluent Concentration Limit = 9E-14 uCi/ml
AlARA Goal = 2.25E-14 uCi/ml
Pre 1994 MPC Limit = 5E-12uCi/ml
Pre 1994 AlARA Goal = 1.25E-12 uCi/ml
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Effluent Concentration Limit = 9E-13 uCilml
ALARA Goa! = 2.25E-13 uCi/ml BHV-2 Radium-226 Concentrations (uCi/ml)
Pre 1994 MPC Limit = 2E-12uCilml
Pre 1994 ALARA Goal = 5E-13 uCi/ml
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Effluent Concentration Limit = 6E-13 uCi/ml
ALARA Goal = 1.5E-13 uCi/ml
Pre 1994 MPC Limit = 4E-12uCi/ml
Pre 1994 ALARA Goal = 1 E-12 uCi/ml
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C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/)
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TAB 3
BHV-3 AIR SAMPLING GRAPHS AND DATA TABLE
Date Effluent Concentration Limit = 9E-14 uCi/ml BHV-3U Effluent Concentration Limit = 2E-14 uCi/ml BHV-3T Effluent Concentration Limit = 9E-13 uCi/ml BHV-3R Effluent Concentration Limit = 6E-13 uCi/ml BHV-3PB
ALARAGoal = 2.2SE-14 uCi/ml ALARAGoal = SE-13 uCi/ml ALARAGoal = 2.2SE-13 uCi/ml ALARAGoal = 1.SE-13 uCi/ml
Pre 1994 MPC Limit = SE-12 uCi/ml Pre 1994 MPC Limit = 8E-14 uCi/ml Pre 1994 MPC Limit = 2E-12 uCi/ml Pre 1994 MPC Limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = 1E-12 uCi/ml
Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA
9/28/1981 L74E-1S S.00E-12 L2SE-12 9.02E-16 8.00E-14 2.00E-14 2.87E-16 2.00E-12 S.OOE-13 LS4E-14 4.00E-12 LOOE-12
12/14/1981 LS9E-1S S.00E-12 L2SE-12 S.03E-16 8.00E-14 2.00E-14 1.30E-16 2.00E-12 S.OOE-13 2.2SE-14 4.00E-12 LOOE-12
3/29/1982 3.76E-16 S.00E-12 L2SE-12 S.2SE-16 8.00E-14 2.00E-14 4.08E-16 2.00E-12 S.OOE-13 L96E-14 4.00E-12 LOOE-12
6/30/1982 3.83E-16 S.00E-12 L2SE-12 2.16E-16 8.00E-14 2.00E-14 L41E-1S 2.00E-12 S.OOE-13 2.40E-14 4.00E-12 LOOE-12
9/27/1982 S.9SE-16 S.00E-12 L2SE-12 L44E-1S 8.00E-14 2.00E-14 S.36E-16 2.00E-12 S.OOE-13 L43E-14 4.00E-12 LOOE-12
1/3/1983 2.0SE-16 S.00E-12 L2SE-12 L23E-16 8.00E-14 2.00E-14 1.10E-16 2.00E-12 S.OOE-13 3.01E-14 4.00E-12 LOOE-12
4/4/1983 LOOE-16 S.00E-12 L2SE-12 6.94E-17 8.00E-14 2.00E-14 6.11E-17 2.00E-12 S.OOE-13 1.39E-14 4.00E-12 LOOE-12
6/30/1983 3.06E-16 S.OOE-12 1.2SE-12 9.59E-17 8.00E-14 2.00E-14 2.08E-16 2.00E-12 S.OOE-13 L70E-14 4.00E-12 LOOE-12
10/3/1983 L91E-16 S.00E-12 L2SE-12 3.0SE-16 8.00E-14 2.00E-14 2.79E-16 2.00E-12 S.OOE-13 L76E-14 4.00E-12 LOOE-12
1/3/1984 3.01E-16 S.00E-12 L2SE-12 9.S1E-17 8.00E-14 2.00E-14 LOOE-16 2.00E-12 S.OOE-13 9.17E-1S 4.00E-12 LOOE-12
4/2/1984 8.22E-16 S.00E-12 L2SE-12 7.S2E-16 8.00E-14 2.00E-14 S.20E-17 2.00E-12 S.OOE-13 3.47E-14 4.00E-12 LOOE-12
7/2/1984 S.29E-16 S.00E-12 L2SE-12 6.18E-16 8.00E-14 2.00E-14 L40E-16 2.00E-12 S.OOE-13 1.32E-14 4.00E-12 LOOE-12
10/1/1984 L74E-16 S.00E-12 1.2SE-12 7.10E-17 8.00E-14 2.00E-14 LOOE-16 2.00E-12 S.OOE-13 L08E-14 4.00E-12 LOOE-12
1/2/1985 LOOE-17 S.00E-12 1.2SE-12 7.10E-17 8.00E-14 2.00E-14 7.80E-17 2.00E-12 S.OOE-13 2.73E-14 4.00E-12 LOOE-12
4/1/1985 LOOE-16 S.00E-12 L2SE-12 2.76E-16 8.00E-14 2.00E-14 4.lOE-17 2.00E-12 S.OOE-13 1.12E-14 4.00E-12 LOOE-12
7/1/1985 L04E-16 S.00E-12 1.2SE-12 LOOE-16 8.00E-14 2.00E-14 LOOE-16 2.00E-12 S.OOE-13 L64E-14 4.00E-12 LOOE-12
9/30/1985 LOOE-16 S.00E-12 L2SE-12 LOOE-1S 8.00E-14 2.00E-14 LOOE-16 2.00E-12 S.OOE-13 L73E-14 4.00E-12 LOOE-12
1/2/1986 L03E-1S S.00E-12 L2SE-12 3.17E-16 8.00E-14 2.00E-14 L2SE-16 2.00E-12 S.OOE-13 L21E-17 4.00E-12 LOOE-12
4/1/1986 8.04E-16 S.00E-12 L2SE-12 L93E-17 8.00E-14 2.00E-14 LS4E-16 2.00E-12 S.OOE-13 L69E-14 4.00E-12 LOOE-12
6/30/1986 4.29E-16 S.00E-12 L2SE-12 L77E-16 8.00E-14 2.00E-14 2.83E-16 2.00E-12 S.OOE-13 L97E-14 4.00E-12 LOOE-12
10/27/1986 6.4SE-16 S.00E-12 1.2SE-12 9.89E-17 8.00E-14 2.00E-14 4.16E-1S 2.00E-12 S.OOE-13 L64E-14 4.00E-12 LOOE-12
12/15/1986 L31E-16 S.00E-12 L2SE-12 O.OOE+OO 8.00E-14 2.00E-14 4.16E-17 2.00E-12 S.OOE-13 4.60E-1S 4.00E-12 LOOE-12
3/16/1987 2.01E-16 S.00E-12 L2SE-12 L20E-16 8.00E-14 2.00E-14 S.73E-17 2.00E-12 S.OOE-13 L60E-14 4.00E-12 LOOE-12
5/11/1987 2.16E-16 S.00E-12 L2SE-12 L96E-16 8.00E-14 2.00E-14 7.38E-17 2.00E-12 S.OOE-13 LS9E-14 4.00E-12 LOOE-12
9/9/1987 2.41E-16 S.00E-12 L2SE-12 2.18E-16 8.00E-14 2.00E-14 3.52E-17 2.00E-12 S.OOE-13 L46E-14 4.00E-12 LOOE-12
11/2/1987 2.44E-16 S.00E-12 L2SE-12 2.32E-16 8.00E-14 2.00E-14 2.37E-17 2.00E-12 S.OOE-13 2.48E-14 4.00E-12 LOOE-12
2/16/1988 8.08E-16 S.00E-12 L2SE-12 2.5SE-16 8.00E-14 2.00E-14 3.42E-16 2.00E-12 S.OOE-13 S.61E-14 4.00E-12 LOOE-12
5/18/1988 1.14E-16 S.00E-12 L2SE-12 4.14E-17 8.00E-14 2.00E-14 LOOE-16 2.00E-12 S.OOE-13 L20E-14 4.00E-12 LOOE-12
8/15/1988 2.08E-16 S.00E-12 L2SE-12 3.06E-16 8.00E-14 2.00E-14 3.6SE-17 2.00E-12 S.OOE-13 1.36E-14 4.00E-12 LOOE-12
11/14/1988 4.21E-16 S.00E-12 L2SE-12 2.93E-16 8.00E-14 2.00E-14 L09E-16 2.00E-12 S.OOE-13 2.48E-14 4.00E-12 LOOE-12
2/13/1989 4.4SE-16 S.00E-12 1.2SE-12 4.78E-17 8.00E-14 2.00E-14 2.47E-17 2.00E-12 S.OOE-13 3.34E-14 4.00E-12 LOOE-12
5/15/1989 LOSE-16 S.00E-12 1.2SE-12 LOOE-16 8.00E-14 2.00E-14 2.4SE-17 2.00E-12 S.OOE-13 6.56E-1S 4.00E-12 LOOE-12
8/14/1989 L31E-16 S.00E-12 L2SE-12 S.8SE-17 8.00E-14 2.00E-14 3.97E-17 2.00E-12 S.OOE-13 6.7SE-1S 4.00E-12 LOOE-12
11/13/1989 L67E-16 S.00E-12 L2SE-12 3.87E-17 8.00E-14 2.00E-14 8.03E-17 2.00E-12 S.OOE-13 L69E-14 4.00E-12 LOOE-12
2/12/1990 4.43E-16 S.00E-12 L2SE-12 LOOE-16 8.00E-14 2.00E-14 3.S0E-17 2.00E-12 S.OOE-13 2.37E-14 4.00E-12 LOOE-12
5/14/1990 3.84E-16 S.00E-12 L2SE-12 2.S4E-16 8.00E-14 2.00E-14 L02E-16 2.00E-12 S.OOE-13 L68E-14 4.00E-12 LOOE-12
8/13/1990 7.27E-17 S.00E-12 L2SE-12 2.87E-16 8.00E-14 2.00E-14 L21E-17 2.00E-12 S.OOE-13 7.86E-1S 4.00E-12 LOOE-12
11/12/1990 L84E-16 S.00E-12 1.2SE-12 1.34E-16 8.00E-14 2.00E-14 8.S3E-l,7 2.00E-12 S.OOE-13 2.01E-14 4.00E-12 LOOE-12
2/11/1991 4.66E-17 S.00E-12 L2SE-12 8.48E-16 8.00E-14 2.00E-14 L94E-17 2.00E-12 S.OOE-13 3.69E-14 4.00E-12 LOOE-12
5/13/1991 S.OSE-17 S.00E-12 L2SE-12 7.40E-17 8.00E-14 2.00E-14 7.00E-18 2.00E-12 S.OOE-13 LSOE-14 4.00E-12 LOOE-12
8/12/1991 7.14E-17 S.00E-12 L2SE-12 6.22E-17 8.00E-14 2.00E-14 7.9SE-17 2.00E-12 S.OOE-13 L77E-14 4.00E-12 LOOE-12
11/11/1991 L41E-17 S.00E-12 L2SE-12 2.19E-18 8.00E-14 2.00E-14 2.7SE-17 2.00E-12 S.OOE-13 1.18E-14 4.00E-12 LOOE-12
2/10/1992 8.12E-17 S.00E-12 L2SE-12 2.3SE-17 8.00E-14 2.00E-14 2.76E-18 2.00E-12 S.OOE-13 3.57E-14 4.00E-12 LOOE-12
5/11/1992 9.18E-17 S.00E-12 L2SE-12 S.80E-17 8.00E-14 2.00E-14 3.36E-17 2.00E-12 S.OOE-13 L28E-14 4.00E-12 LOOE-12
8/10/1992 2.00E-18 S.00E-12 1.2SE-12 4.19E-17 8.00E-14 2.00E-14 2.00E-18 2.00E-12 S.OOE-13 LS9E-14 4.00E-12 LOOE-12
11/9/1992 4.00E-17 S.00E-12 L2SE-12 2.68E-17 8.00E-14 2.00E-14 L07E-17 2.00E-12 S.OOE-13 L81E-14 4.00E-12 LOOE-12
2/9/1993 7.94E-17 S.00E-12 L2SE-12 LOOE-16 8.00E-14 2.00E-14 L09E-16 2.00E-12 S.OOE-13 2.69E-14 4.00E-12 LOOE-12
5/10/1993 L60E-17 S.00E-12 L2SE-12 S.07E-17 8.00E-14 2.00E-14 7.64E-17 2.00E-12 S.OOE-13 L26E-14 4.00E-12 LOOE-12
8/10/1993 6.00E-17 S.00E-12 L2SE-12 6.00E-18 8.00E-14 2.00E-14 LOOE-16 2.00E-12 S.OOE-13 LSOE-14 4.00E-12 LOOE-12
11/8/1993 LOOE-16 S.00E-12 L2SE-12 LOOE-16 8.00E-14 2.00E-14 LOOE-16 2.00E-12 S.OOE-13 2.10E-14 4.00E-12 LOOE-12
2/7/1994 L61E-16 S.00E-12 L2SE-12 LOOE-16 8.00E-14 2.00E-14 2.22E-16 2.00E-12 S.OOE-13 2.23E-14 4.00E-12 LOOE-12
5/9/1994 2.77E-16 S.00E-12 L2SE-12 2.80E-17 8.00E-14 2.00E-14 8.37E-18 2.00E-12 S.OOE-13 L40E-14 4.00E-12 LOOE-12
8/9/1994 7.39E-17 S.00E-12 L2SE-12 LOOE-16 8.00E-14 2.00E-14 L14E-16 2.00E-12 S.OOE-13 LOOE-16 4.00E-12 LOOE-12
11/7/1994 9.0SE-17 S.00E-12 L2SE-12 c!-i!gE-16 8.00E-14 2.00E-14 LOOE-16 2.00E-12 S.OOE-13 LOOE-16 4.00E-12 LOOE-12
Date Effluent Concentration Limit = 9E-14 uCi/ml BHV-3U Effluent Concentration Limit = 2E-14 uCi/ml BHV-3T Effluent Concentration Limit = 9E-13 uCi/ml BHV-3R Effluent Concentration Limit = 6E-13 uCi/ml BHV-3PB
ALARAGoal = 2.2SE-14 uCi/ml ALARAGoal = SE-13 uCi/ml ALARAGoal = 2.2SE-13 uCi/ml ALARAGoal= 1.SE-13 uCi/ml
Pre 1994 MPC Limit = SE-12 uCi/ml Pre 1994 MPC Limit = 8E-14 uCi/ml Pre 1994 MPC Limit = 2E~12 uCi/ml Pre 1994 MPC Limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = 1E-12 uCi/ml
Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA
2/7/1995 7.99E-17 9.00E-14 2.2sE-14 9.60E-17 2.00E-14 s.OOE-ls 9.60E-17 9.00E-13 2.2sE-13 9.0sE-ls 6.00E-13 LsOE-13
5/9/1995 9.40E-17 9.00E-14 2.2sE-14 9.S0E-17 2.00E-14 s.OOE-ls S.60E-17 9.00E-13 2.2sE-13 2.SSE-ls 6.00E-13 LsOE-13
S/9/199S 7.30E-17 9.00E-14 2.2sE-14 9.20E-17 2.00E-14 s.OOE-ls 4.40E-17 9.00E-13 2.2sE-13 L96E-ls 6.00E-13 LsOE-13
11/11/1995 3.16E-16 9.00E-14 2.2sE-14 1.31E-16 2.00E-14 s.OOE-ls 6.5SE-17 9.00E-13 2.2sE-13 L91E-14 6.00E-13 LsOE-13
2/5/1996 3.41E-16 9.00E-14 2.2sE-14 2.26E-16 2.00E-14 s.OOE-ls 1.1SE-16 9.00E-13 2.2sE-13 2.69E-14 6.00E-13 LsOE-13
5/6/1996 L31E-16 9.00E-14 2.2sE-14 L39E-16 2.00E-14 s.OOE-ls LS2E-16 9.00E-13 2.2sE-13 Ls3E-14 6.00E-13 LsOE-13
S/S/1996 3.00E-16 9.00E-14 2.2sE-14 3.43E-16 2.00E-14 s.OOE-ls 3.99E-16 9.00E-13 2.2sE-13 1.31E-14 6.00E-13 LsOE-13
11/6/1996 3.16E-16 9.00E-14 2.2sE-14 L31E-16 2.00E-14 s.OOE-ls 6.5SE-17 9.00E-13 2.2sE-13 L91E-14 6.00E-13 LsOE-13
2/6/1997 3.41E-16 9.00E-14 2.2sE-14 2.26E-16 2.00E-14 s.OOE-ls 1.1SE-16 9.00E-13 2.2sE-13 2.69E-14 6.00E-13 LsOE-13
5/5/1997 1.31E-16 9.00E-14 2.2sE-14 1.39E-16 2.00E-14 s.OOE-ls LS2E-16 9.00E-13 2.2sE-13 Ls3E-14 6.00E-13 LsOE-13
S/11/1997 3.00E-16 9.00E-14 2.2sE-14 3.43E-16 2.00E-14 s.OOE-ls 3.99E-16 9.00E-13 2.2sE-13 1.31E-14 6.00E-13 LsOE-13
1/S/199S 3.16E-16 9.00E-14 2.2sE-14 L31E-16 2.00E-14 s.OOE-ls 6.5SE-17 9.00E-13 2.2sE-13 L91E-14 6.00E-13 LsOE-13
4/2S/199S 3.41E-16 9.00E-14 2.2sE-14 2.26E-16 2.00E-14 s.OOE-ls 1.1SE-16 9.00E-13 2.2sE-13 2.69E-14 6.00E-13 LsOE-13
7/31/199S L31E-16 9.00E-14 2.2sE-14 1.39E-16 2.00E-14 s.OOE-ls LS2E-16 9.00E-13 2.2sE-13 Ls3E-14 6.00E-13 LsOE-13
9/2S/199S 3.00E-16 9.00E-14 2.2sE-14 3.43E-16 2.00E-14 s.OOE-ls 3.99E-16 9.00E-13 2.2sE-13 L31E-14 6.00E-13 LsOE-13
12/2S/199S 3.16E-16 9.00E-14 2.2SE-14 1.31E-16 2.00E-14 s.OOE-ls 6.5SE-17 9.00E-13 2.2sE-13 L91E-14 6.00E-13 LsOE-13
3/29/1999 3.41E-16 9.00E-14 2.2sE-14 2.26E-16 2.00E-14 s.OOE-ls 1.1SE-16 9.00E-13 2.2sE-13 2.69E-14 6.00E-13 LsOE-13
7/3/1999 L31E-16 9.00E-14 2.2sE-14 L39E-16 2.00E-14 s.OOE-ls LS2E-16 9.00E-13 2.2sE-13 Ls3E-14 6.00E-13 LsOE-13
9/27/1999 3.00E-16 9.00E-14 2.2sE-14 3.43E-16 2.00E-14 s.OOE-ls 3.99E-16 9.00E-13 2.2sE-13 L31E-14 6.00E-13 LsOE-13
12/2S/1999 3.16E-16 9.00E-14 2.2sE-14 1.31E-16 2.00E-14 s.OOE-ls 6.sSE-17 9.00E-13 2.2sE-13 L91E-14 6.00E-13 LsOE-13
3/2S/2000 3.41E-16 9.00E-14 2.2sE-14 2.26E-16 2.00E-14 s.OOE-ls 1.1SE-16 9.00E-13 2.2sE-13 2.69E-14 6.00E-13 LsOE-13
6/26/2000 1.31E-16 9.00E-14 2.2sE-14 1.39E-16 2.00E-14 s.OOE-ls LS2E-16 9.00E-13 2.2sE-13 Ls3E-14 6.00E-13 LsOE-13
9/26/2000 3.00E-16 9.00E-14 2.2sE-14 3.43E-16 2.00E-14 s.OOE-ls 3.99E-16 9.00E-13 2.2sE-13 1.31E-14 6.00E-13 LsOE-13
12/26/2000 3.16E-16 9.00E-14 2.2sE-14 1.31E-16 2.00E-14 s.OOE-ls 6.sSE-17 9.00E-13 2.2sE-13 L91E-14 6.00E-13 LsOE-13
3/26/2001 3.41E-16 9.00E-14 2.2sE-14 2.26E-16 2.00E-14 s.OOE-ls 1.1SE-16 9.00E-13 2.2sE-13 2.69E-14 6.00E-13 LsOE-13
7/2/2001 1.31E-16 9.00E-14 2.2sE-14 1.39E-16 2.00E-14 s.OOE-ls LS2E-16 9.00E-13 2.2sE-13 Ls3E-14 6.00E-13 LsOE-13
9/24/2001 3.00E-16 9.00E-14 2.2sE-14 3.43E-16 2.00E-14 s.OOE-ls 3.99E-16 9.00E-13 2.2sE-13 1.31E-14 6.00E-13 LsOE-13
12/31/2001 3.16E-16 9.00E-14 2.2sE-14 L31E-16 2.00E-14 s.OOE-ls 6.5SE-17 9.00E-13 2.2sE-13 L91E-14 6.00E-13 LsOE-13
4/1/2002 3.41E-16 9.00E-14 2.2sE-14 2.26E-16 2.00E-14 s.OOE-ls 1.1SE-16 9.00E-13 2.2sE-13 2.69E-14 6.00E-13 LsOE-13
7/1/2Q02 1.31E-16 9.00E-14 2.2sE-14 L39E-16 2.00E-14 s.OOE-ls LS2E-16 9.00E-13 2.2sE-13 Ls3E-14 6.00E-13 LsOE-13
9/30/~002 3.00E-16 9.00E-14 2.2sE-14 3.43E-16 2.00E-14 s.OOE-ls 3.99E-16 9.00E-13 2.2sE-13 1.31E-14 6.00E-13 LsOE-13
12/30~2002 3.16E-16 9.00E-14 2.2sE-14 L31E-16 2.00E-14 s.OOE-ls 6.5SE-17 9.00E-13 2.2sE-13 L91E-14 6.00E-13 LsOE-13
3/31/~003 3.41E-16 9.00E-14 2.2sE-14 2.26E-16 2.00E-14 s.OOE-ls 1.1SE-16 9.00E-13 2.2sE-13 2.69E-14 6.00E-13 LsOE-13
6/30/~003 1.31E-16 9.00E-14 2.2sE-14 L39E-16 2.00E-14 s.OOE-ls LS2E-16 9.00E-13 2.2sE-13 Ls3E-14 6.00E-13 LsOE-13
9/29/~003 3.00E-16 9.00E-14 2.2sE-14 3.43E-16 2.00E-14 s.OOE-ls 3.99E-16 9.00E-13 2.2sE-13 1.31E-14 6.00E-13 LsOE-13
12/29~2003 3.16E-16 9.00E-14 2.2sE-14 L31E-16 2.00E-14 s.OOE-ls 6.5SE-17 9.00E-13 2.2sE-13 L91E-14 6.00E-13 LsOE-13
3/29/~004 3.41E-16 9.00E-14 2.2sE-14 2.26E-16 2.00E-14 s.OOE-ls 1.1SE-16 9.00E-13 2.2sE-13 2.69E-14 6.00E-13 LsOE-13
6/27/~004 1.31E-16 9.00E-14 2.2sE-14 L39E-16 2.00E-14 s.OOE-ls LS2E-16 9.00E-13 2.2sE-13 Ls3E-14 6.00E-13 LsOE-13
9/27/~004 3.00E-16 9.00E-14 2.2sE-14 3.43E-16 2.00E-14 s.OOE-ls 3.99E-16 9.00E-13 2.2sE-13 1.31E-14 6.00E-13 LsOE-13
12/27/2004 3.16E-16 9.00E-14 2.2sE-14 L31E-16 2.00E-14 s.OOE-ls 6.5SE-17 9.00E-13 2.2sE-13 L91E-14 6.00E-13 LsOE-13
3/2S/200s 3.41E-16 9.00E-14 2.2sE-14 2.26E-16 2.00E-14 s.OOE-ls L1SE-16 9.00E-13 2.2sE-13 2.69E-14 6.00E-13 LsOE-13
6/29/~00s 1.31E-16 9.00E-14 2.2sE-14 1.39E-16 2.00E-14 s.OOE-ls LS2E-16 9.00E-13 2.2sE-13 Ls3E-14 6.00E-13 LsOE-13
9/26/~00s 3.00E-16 9.00E-14 2.2sE-14 3.43E-16 2.00E-14 s.OOE-ls 3.99E-16 9.00E-13 2.2sE-13 1.31E-14 6.00E-13 LsOE-13
1/3/2q06 3.16E-16 9.00E-14 2.2sE-14 L31E-16 2.00E-14 s.OOE-ls 6.sSE-17 9.00E-13 2.2sE-13 L91E-14 6.00E-13 LsOE-13
4/3/2Q06 3.41E-16 9.00E-14 2.2sE-14 2.26E-16 2.00E-14 s.OOE-ls L1SE-16 9.00E-13 2.2sE-13 2.69E-14 6.00E-13 LsOE-13
7/3/2Q06 L31E-16 9.00E-14 2.2sE-14 1.39E-16 2.00E-14 s.OOE-ls LS2E-16 9.00E-13 2.2sE-13 Ls3E-14 6.00E-13 LsOE-13
10/2/~006 3.00E-16 9.00E-14 2.2sE-14 3.43E-16 2.00E-14 s.OOE-ls 3.99E-16 9.00E-13 2.2sE-13 L31E-14 6.00E-13 LsOE-13
1/1/2Q06 3.16E-16 9.00E-14 2.2sE-14 L31E-16 2.00E-14 s.OOE-ls 6.sSE-17 9.00E-13 2.2sE-13 L91E-14 6.00E-13 LsOE-13
4/2/2Q07 3.41E-16 9.00E-14 2.2sE-14 2.26E-16 2.00E-14 s.OOE-ls 1.1SE-16 9.00E-13 2.2sE-13 2.69E-14 6.00E-13 LsOE-13
7/2/2Q07 1.31E-16 9.00E-14 2.2sE-14 1.39E-16 2.00E-14 s.OOE-ls LS2E-16 9.00E-13 2.2sE-13 Ls3E-14 6.00E-13 LSOE-13
9/30/~007 3.00E-16 9.00E-14 2.2sE-14 3.43E-16 2.00E-14 s.OOE-ls 3.99E-16 9.00E-13 2.2sE-13 1.31E-14 6.00E-13 LsOE-13
12/31~2007 3.16E-16 9.00E-14 2.2sE-14 1.31E-16 2.00E-14 s.OOE-ls 6.5SE-17 9.00E-13 2.2sE-13 L91E-14 6.00E-13 LsOE-13
3/31/200S 3.41E-16 9.00E-14 2.2sE-14 2.26E-16 2.00E-14 s.OOE-ls 1.1SE-16 9.00E-13 2.2sE-13 2.69E-14 6.00E-13 LsOE-13
6/30/~00S L31E-16 9.00E-14 2.2SE-14 1.39E-16 2.00E-14 s.OOE-ls LS2E-16 9.00E-13 2.2sE-13 Ls3E-14 6.00E-13 LsOE-13
j
Date Effluent Concentration Limit = 9E-14 uCi/ml BHV-3U Effluent Concentration Limit = 2E-14 uCi/ml BHV-3T Effluent Concentration Limit = 9E-13 uCi/ml BHV-3R Effluent Concentration Limit = 6E-13 uCi/ml BHV-3PB
ALARAGoal = 2.2SE-14 uCi/ml ALARAGoal = SE-13 uCi/ml ALARAGoal = 2.2SE-13 uCi/ml ALARAGoal = 1.SE-13 uCi/ml
Pre 1994 MPC Limit = SE-12 uCi/ml Pre 1994 MPC Limit = 8E-14 uCi/ml Pre 1994 MPC Limit = 2E-12 uCi/ml Pre 1994 MPC Limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = 1E-12 uCi/ml
Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA
9/30/2008 3.00E-16 9.00E-14 2.2SE-14 3.43E-16 2.00E-14 S.00E-1S 3.99E-16 9.00E-13 2.2SE-13 l.31E-14 6.00E-13 l.S0E-13
12/31/2008 3.16E-16 9.00E-14 2.2SE-14 1.31E-16 2.00E-14 S.00E-1S 6.S8E-17 9.00E-13 2.2SE-13 1.91E-14 6.00E-13 l.S0E-13
3/1S/2009 3.41E-16 9.00E-14 2.2SE-14 2.26E-16 2.00E-14 S.00E-1S 1.18E-16 9.00E-13 2.2SE-13 2.69E-14 6.00E-13 l.S0E-13
6/1S/2009 1.31E-16 9.00E-14 2.2SE-14 l.39E-16 2.00E-14 S.00E-1S 1.82E-16 9.00E-13 2.2SE-13 l.S3E-14 6.00E-13 l.S0E-13
9/1S/2009 3.00E-16 9.00E-14 2.2SE-14 3.43E-16 2.00E-14 S.00E-1S 3.99E-16 9.00E-13 2.2SE-13 l.31E-14 6.00E-13 l.S0E-13
12/1S/2009 3.16E-16 9.00E-14 2.2SE-14 l.31E-16 2.00E-14 S.00E-1S 6.S8E-17 9.00E-13 2.2SE-13 1.91E-14 6.00E-13 l.S0E-13
3/31/2010 3.41E-16 9.00E-14 2.2SE-14 2.26E-16 2.00E-14 S.00E-1S 1.18E-16 9.00E-13 2.2SE-13 2.69E-14 6.00E-13 l.S0E-13
6/30/2010 l.31E-16 9.00E-14 2.2SE-14 1.39E-16 2.00E-14 S.00E-1S 1.82E-16 9.00E-13 2.2SE-13 l.S3E-14 6.00E-13 l.S0E-13
9/30/2010 3.00E-16 9.00E-14 2.2SE-14 3.43E-16 2.00E-14 S.00E-1S 3.99E-16 9.00E-13 2.2SE-13 1.31E-14 6.00E-13 l.S0E-13
12/31/2010 3.16E-16 9.00E-14 2.2SE-14 l.31E-16 2.00E-14 S.00E-1S 6.S8E-17 9.00E-13 2.2SE-13 1.91E-14 6.00E-13 l.S0E-13
4/4/2011 3.41E-16 9.00E-14 2.2SE-14 2.26E-16 2.00E-14 S.00E-1S 1.18E-16 9.00E-13 2.2SE-13 2.69E-14 6.00E-13 l.S0E-13
7/4/2011 l.31E-16 9.00E-14 2.2SE-14 l.39E-16 2.00E-14 S.00E-1S 1.82E-16 9.00E-13 2.2SE-13 l.S3E-14 6.00E-13 l.S0E-13
10/3/2011 3.00E-16 9.00E-14 2.2SE-14 3.43E-16 2.00E-14 S.00E-1S 3.99E-16 9.00E-13 2.2SE-13 l.31E-14 6.00E-13 l.S0E-13
1/3/2012 3.16E-16 9.00E-14 2.2SE-14 l.31E-16 2.00E-14 S.00E-1S 6.58E-17 9.00E-13 2.2SE-13 1.91E-14 6.00E-13 l.S0E-13
4/3/2012 3.41E-16 9.00E-14 2.2SE-14 2.26E-16 2.00E-14 S.00E-1S 1.18E-16 9.00E-13 2.2SE-13 2.69E-14 6.00E-13 l.S0E-13
7/2/2012 l.31E-16 9.00E-14 2.2SE-14 l.39E-16 2.00E-14 S.00E-1S 1.82E-16 9.00E-13 2.2SE-13 l.S3E-14 6.00E-13 l.S0E-13
10/1/2012 3.00E-16 9.00E-14 2.2SE-14 3.43E-16 2.00E-14 S.00E-1S 3.99E-16 9.00E-13 2.2SE-13 l.31E-14 6.00E-13 l.S0E-13
12/31/2012 3.16E-16 9.00E-14 2.2SE-14 1.31E-16 2.00E-14 S.00E-1S 6.58E-17 9.00E-13 2.2SE-13 1.91E-14 6.00E-13 l.S0E-13
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Effluent Concentration Limit = 9E-14 uCi/ml
ALARA Goal = 2.2SE-14 uCi/ml
Pre 1994 MPC Limit = SE-12uCi/ml
Pre 1994 ALARA Goal = 1.2SE-12 uCi/ml
....
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BHV-3 Uranium-Natural Concentrations (uCi/ml)
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I I I I I I I I I I I I I I I I I I I I I 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0..
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1.00E-12
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1.00E-16
1.00E-17
1.00E-18
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Effluent Concentration Limit = 2E-14 uCi/ml
ALARA Goal = 5E-13 uCilml
Pre 1994 MPC Limit = 8E-14uCi/ml
t
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BHV-3 Thorium-230 Concentrations (uCi/ml)
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I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) OJ OJ OJ OJ OJ OJ OJ OJ CI) (f) CI) CI) CI) (f) CI) CI) CI) CI) CI) CI) CI) CI) CI) CI) CI) CI) CI) CI) (f) CI) (f) CI) CI) CI) CI) CI) CI) CI) CI)
1.00E-11
1.00E-12
1.00E-13
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1.00E-16
1.00E-17
1.00E-18
Effluent Concentration Limit = 9E-13 uCi/ml
ALARA Goal = 2.25E-13 uCi/ml
Pre 1994 MPC Limit = 2E-12uCi/ml
Pre 1994 ALARA Goal = 5E-13 uCi/ml
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66-deS
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TAB 4
BHV-4 AIR SAMPLING GRAPHS AND DATA TABLE
Date Effluent Concentration Limit = 9E-14 uCi/ml BHV-4U Effluent Concentration Limit = 2E-14 uCi/ml BHV-4T Effluent Concentration Limit = 9E-13 uCi/ml BHV-4R Effluent Concentration Limit = 6E-13 uCi/ml BHV-4PB
ALARAGoal= 2.ZSE-14 uCi/ml ALARAGoal = SE-13 uCi/ml ALARAGoal = Z.2SE-13 uCi/ml ALARAGoal = 1.SE-13 uCi/ml
Pre 1994 MPC Limit = SE-12 uCi/ml Pre 1994 MPC limit = 8E-14 uCi/ml Pre 1994 MPC Limit = ZE-12 uCi/ml Pre 1994 MPC Limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = 1E-12 uCi/ml
Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA
9/28/1981 S.20E-1S S.OOE-12 l.2SE-12 2.93E-1S 8.00E-14 2.00E-14 2.74E-1S 2.00E-12 S.OOE-13 l.84E-14 4.00E-12 l.00E-12
12/14/1981 4.S3E-1S S.00E-12 l.2SE-12 l.78E-1S 8.00E-14 2.00E-14 2.29E-1S 2.00E-12 S.OOE-13 2.S4E-14 4.00E-12 l.00E-12
3/29/1982 l.06E-1S S.00E-12 l.2SE-12 l.42E-14 8.00E-14 2.00E-14 l.07E-1S 2.00E-12 S.OOE-13 2.31E-14 4.00E-12 l.00E-12
6/30/1982 6.03E-1S S.00E-12 l.2SE-12 l.S7E-14 8.00E-14 2.00E-14 2.62E-1S 2.00E-12 S.OOE-13 2.2SE-14 4.00E-12 l.00E-12
9/27/1982 l.26E-14 S.00E-12 l.2SE-12 7.58E-16 8.00E-14 2.00E-14 S.3SE-1S 2.00E-12 S.OOE-13 2.68E-14 4.00E-12 l.00E-12
1/3/1983 4.33E-1S S.00E-12 l.2SE-12 6.52E-16 8.00E-14 2.00E-14 6.04E-16 2.00E-12 S.OOE-13 2.57E-14 4.00E-12 l.OOE-12
4/4/1983 l.2SE-1S S.00E-12 l.2SE-12 7.17E-16 8.00E-14 2.00E-14 6.76E-16 2.00E-12 S.OOE-13 2.00E-14 4.00E-12 l.OOE-12
6/30/1983 3.73E-16 S.00E-12 l.2SE-12 9.43E-16 8.00E-14 2.00E-14 4.13E-16 2.00E-12 S.OOE-13 l.20E-14 4.00E-12 l.OOE-12
10/3/1983 2.S4E-16 S.00E-12 l.2SE-12 l.SlE-16 8.00E-14 2.00E-14 2.6SE-16 2.00E-12 S.OOE-13 2.S0E-14 4.00E-12 l.OOE-12
1/3/1984 2.76E-1S S.00E-12 l.2SE-12 l.60E-16 8.00E-14 2.00E-14 l.OSE-16 2.00E-12 S.OOE-13 l.S9E-16 4.00E-12 l.OOE-12
4/2/1984 4.27E-16 S.00E-12 l.2SE-12 2.33E-16 8.00E-14 2.00E-14 6.28E-16 2.00E-12 S.00E-13 3.67E-14 4.00E-12 l.OOE-12
7/2/1984 2.S7E-1S S.00E-12 l.2SE-12 l.36E-16 8.00E-14 2.00E-14 l.l1E-16 2.00E-12 S.OOE-13 l.S8E-14 4.00E-12 l.OOE-12
10/1/1984 4.18E-16 S.OOE-12 l.2SE-12 3.S4E-16 8.00E-14 2.00E-14 l.lOE-17 2.00E-12 S.OOE-13 9.83E-1S 4.00E-12 l.OOE-12
1/2/1985 S.30E-17 S.00E-12 l.2SE-12 3.SSE-17 8.00E-14 2.00E-14 7.00E-18 2.00E-12 S.OOE-13 2.S7E-14 4.00E-12 l.OOE-12
4/1/1985 l.00E-16 S.00E-12 l.2SE-12 6.00E-16 8.00E-14 2.00E-14 4.3SE-17 2.00E-12 S.OOE-13 S.02E-1S 4.00E-12 l.OOE-12
7/1/1985 9.36E-16 S.00E-12 l.2SE-12 2.33E-16 8.00E-14 2.00E-14 2.36E-16 2.00E-12 S.OOE-13 7.48E-1S 4.00E-12 l.OOE-12
9/30/1985 l.46E-1S S.00E-12 l.2SE-12 7.69E-16 8.00E-14 2.00E-14 S.38E-16 2.00E-12 S.OOE-13 7.86E-1S 4.00E-12 l.OOE-12
1/2/1986 8.40E-1S S.00E-12 l.2SE-12 7.60E-16 8.00E-14 2.00E-14 2.99E-16 2.00E-12 S.OOE-13 2.12E-14 4.00E-12 l.OOE-12
4/1/1986 S.79E-1S S.00E-12 l.2SE-12 S.80E-16 8.00E-14 2.00E-14 l.34E-1S 2.00E-12 S.OOE-13 l.33E-14 4.00E-12 l.OOE-12
6/30/1986 S.19E-1S S.00E-12 l.2SE-12 7.83E-16 8.00E-14 2.00E-14 2.20E-1S 2.00E-12 S.OOE-13 7.14E-16 4.00E-12 l.OOE-12
10/27/1986 4.60E-1S S.00E-12 l.2SE-12 4.67E-16 8.00E-14 2.00E-14 2.37E-1S 2.00E-12 S.OOE-13 l.13E-14 4.00E-12 l.OOE-12
12/15/1986 2.7SE-1S S.00E-12 l.2SE-12 S.90E-16 8.00E-14 2.00E-14 9.39E-16 2.00E-12 S.OOE-13 l.20E-14 4.00E-12 l.OOE-12
3/16/1987 4.64E-1S S.00E-12 l.2SE-12 l.18E-1S 8.00E-14 2.00E-14 4.97E-16 2.00E-12 S.OOE-13 S.89E-14 4.00E-12 l.OOE-12
5/11/1987 4.3SE-1S S.00E-12 l.2SE-12 l.23E-14 8.00E-14 2.00E-14 l.13E-1S 2.00E-12 S.OOE-13 2.21E-14 4.00E-12 l.OOE-12
9/9/1987 6.39E-1S S.00E-12 l.2SE-12 l.SOE-14 8.00E-14 2.00E-14 2.26E-1S 2.00E-12 S.OOE-13 l.S7E-14 4.00E-12 l.OOE-12
11/2/1987 6.72E-1S S.00E-12 l.2SE-12 4.53E-16 8.00E-14 2.00E-14 2.20E-1S 2.00E-12 S.OOE-13 2.SSE-14 4.00E-12 l.OOE-12
2/16/1988 l.91E-1S S.00E-12 l.2SE-12 l.3SE-14 8.00E-14 2.00E-14 4.42E-16 2.00E-12 S.OOE-13 4.44E-14 4.00E-12 l.OOE-12
5/18/1988 l.78E-14 S.00E-12 l.2SE-12 4.39E-14 8.00E-14 2.00E-14 4.92E-16 2.00E-12 S.OOE-13 l.38E-14 4.00E-12 l.OOE-12
8/15/1988 7.S6E-1S S.00E-12 l.2SE-12 3.31E-14 8.00E-14 2.00E-14 l.S1E-1S 2.00E-12 S.OOE-13 l.97E-14 4.00E-12 l.OOE-12
11/14/1988 l.47E-14 S.00E-12 l.2SE-12 l.S6E-1S 8.00E-14 2.00E-14 2.S7E-1S 2.00E-12 S.OOE-13 2.12E-14 4.00E-12 l.OOE-12
2/13/1989 2.47E-1S S.00E-12 l.2SE-12 3.14E-1S 8.00E-14 2.00E-14 6.94E-16 2.00E-12 S.OOE-13 2.12E-14 4.00E-12 l.OOE-12
5/15/1989 2.50E-16 S.00E-12 l.2SE-12 7.68E-1S 8.00E-14 2.00E-14 9.03E-16 2.00E-12 S.OOE-13 8.0SE-1S 4.00E-12 l.OOE-12
8/14/1989 6.S0E-1S S.00E-12 l.2SE-12 4.72E-1S 8.00E-14 2.00E-14 2.3SE-1S 2.00E-12 S.OOE-13 9.9SE-1S 4.00E-12 l.OOE-12
11/13/1989 9.63E-1S S.00E-12 l.2SE-12 4.0SE-1S 8.00E-14 2.00E-14 4.03E-1S 2.00E-12 S.OOE-13 l.99E-14 4.00E-12 l.OOE-12
2/12/1990 8.92E-1S S.00E-12 l.2SE-12 3.S6E-1S 8.00E-14 2.00E-14 2.89E-1S 2.00E-12 S.OOE-13 2.69E-14 4.00E-12 l.OOE-12
5/14/1990 8.90E-1S S.00E-12 l.2SE-12 3.58E-1S 8.00E-14 2.00E-14 2.33E-1S 2.00E-12 S.OOE-13 2.09E-14 4.00E-12 l.OOE-12
8/13/1990 l.92E-1S S.00E-12 l.2SE-12 l.87E-1S 8.00E-14 2.00E-14 S.06E-16 2.00E-12 S.OOE-13 8.86E-1S 4.00E-12 l.OOE-12
11/12/1990 2.91E-1S S.00E-12 l.2SE-12 2.2SE-17 8.00E-14 2.00E-14 l.08E-1S 2.00E-12 S.OOE-13 2.19E-14 4.00E-12 l.OOE-12
2/11/1991 l.67E-16 S.00E-12 l.2SE-12 7.89E-16 8.00E-14 2.00E-14 6.38E-17 2.00E-12 S.OOE-13 4.19E-14 4.00E-12 l.00E-12
5/13/1991 l.87E-16 S.00E-12 l.2SE-12 2.61E-1S 8.00E-14 2.00E-14 3.S4E-16 2.00E-12 S.OOE-13 1.40E-14 4.00E-12 l.OOE-12
8/12/1991 4.8SE-16 S.00E-12 l.2SE-12 4.38E-16 8.00E-14 2.00E-14 l.27E-16 2.00E-12 S.OOE-13 2.20E-14 4.00E-12 l.OOE-12
11/11/1991 l.77E-16 S.00E-12 l.2SE-12 l.46E-16 8.00E-14 2.00E-14 3.76E-17 2.00E-12 S.OOE-13 l.1SE-14 4.00E-12 l.OOE-12
2/10/1992 l.83E-16 S.00E-12 l.2SE-12 l.9SE-1S 8.00E-14 2.00E-14 l.33E-16 2.00E-12 S.OOE-13 3.3SE-14 4.00E-12 l.OOE-12
5/11/1992 4.40E-16 S.00E-12 l.2SE-12 2.S6E-16 8.00E-14 2.00E-14 4.04E-16 2.00E-12 S.OOE-13 l.41E-14 4.00E-12 l.OOE-12
8/10/1992 9.09E-17 S.00E-12 l.2SE-12 l.1SE-16 8.00E-14 2.00E-14 4.50E-17 2.00E-12 S.OOE-13 l.S7E-14 4.00E-12 l.OOE-12
11/9/1992 2.07E-16 S.00E-12 l.2SE-12 l.00E-16 8.00E-14 2.00E-14 3.62E-17 2.00E-12 S.OOE-13 2.24E-14 4.00E-12 l.OOE-12
2/9/1993 l.73E-16 S.00E-12 l.2SE-12 2.76E-17 8.00E-14 2.00E-14 2.89E-17 2.00E-12 S.OOE-13 3.08E-14 4.00E-12 l.OOE-12
5/10/1993 2.70E-17 S.00E-12 l.2SE-12 2.S0E-17 8.00E-14 2.00E-14 8.74E-17 2.00E-12 S.OOE-13 l.2SE-14 4.00E-12 l.OOE-12
8/10/1993 9.00E-17 S.OOE-12 l.2SE-12 l.76E-16 8.00E-14 2.00E-14 O.OOE+OO 2.00E-12 S.OOE-13 l.SOE-14 4.00E-12 l.OOE-12
11/8/1993 l.00E-16 S.00E-12 l.2SE-12 l.00E-16 8.00E-14 2.00E-14 6.00E-17 2.00E-12 S.OOE-13 l.7SE-14 4.00E-12 l.OOE-12
2/7/1994 l.10E-16 S.00E-12 l.2SE-12 3.38E-16 8.00E-14 2.00E-14 2.21E-16 2.00E-12 S.OOE-13 3.08E-14 4.00E-12 l.OOE-12
5/9/1994 3.80E-16 S.00E-12 l.2SE-12 2.82E-16 8.00E-14 2.00E-14 3.46E-16 2.00E-12 S.OOE-13 l.73E-14 4.00E-12 l.OOE-12
8/9/1994 3.8SE-16 S.00E-12 l.2SE-12 3.53E-16 8.00E-14 2.00E-14 l.00E-16 2.00E-12 S.OOE-13 l.00E-16 4.00E-12 l.OOE-12
11/7/1994 __ 6.21E-17 S.00E-12 l.2SE-12 9.70E-17 8.00E-14 2.00E-14 l.96E-16 2.00E-12 S.OOE-13 l.00E-16 4.00E-12 l.OOE-12 ------
Date Effluent Concentration Limit = 9E-14 uCi/ml BHV-4U Effluent Concentration Limit = 2E-14 uCi/ml BHV-4T Effluent Concentration Limit = 9E-13 uCi/ml BHV-4R Effluent Concentration Limit = 6E-13 uCi/ml BHV-4PB
ALARAGoal = 2.2SE-14 uCi/ml ALARAGoal= SE-13 uCi/ml ALARAGoal = 2.2SE-13 uCi/ml ALARAGoal = 1.SE-13 uCi/ml
Pre 1994 MPC Limit = SE-12 uCi/ml Pre 1994 MPC Limit = 8E-14 uCi/ml Pre 1994 MPC Limit = 2E-12 uCi/ml Pre 1994 MPC Limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = 1E-12 uCi/ml
Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA
2/7/1995 3.70E-16 9.00E-14 2.2SE-14 9.80E-17 2.00E-14 S.00E-1S 9.70E-17 9.00E-13 2.2SE-13 8.84E-1S 6.00E-13 1.S0E-13
5/9/1995 9.40E-17 9.00E-14 2.2SE-14 2.86E-16 2.00E-14 S.00E-1S 1.90E-16 9.00E-13 2.2SE-13 2.90E-1S 6.00E-13 1.S0E-13
8/9/1995 1.4SE-16 9.00E-14 2.2SE-14 2.31E-1S 2.00E-14 S.00E-1S 7.lOE-17 9.00E-13 2.2SE-13 2.70E-1S 6.00E-13 1.S0E-13
11/11/1995 1.43E-14 9.00E-14 2.2SE-14 S.70E-1S 2.00E-14 S.00E-1S 2.61E-1S 9.00E-13 2.2SE-13 S.60E-1S 6.00E-13 1.S0E-13
2/5/1996 1.19E-14 9.00E-14 2.2SE-14 3.80E-16 2.00E-14 S.00E-1S 6.lOE-1S 9.00E-13 2.2SE-13 6.48E-1S 6.00E-13 1.S0E-13
5/6/1996 4.5SE-16 9.00E-14 2.2SE-14 3.S7E-1S 2.00E-14 S.00E-1S 2.84E-16 9.00E-13 2.2SE-13 7.68E-1S 6.00E-13 1.S0E-13
8/5/1996 7.78E-16 9.00E-14 2.2SE-14 3.S1E-1S 2.00E-14 S.00E-1S 1.69E-16 9.00E-13 2.2SE-13 4.90E-1S 6.00E-13 1.S0E-13
11/6/1996 1.36E-1S 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 4.21E-16 9.00E-13 2.2SE-13 1.10E-14 6.00E-13 1.S0E-13
2/6/1997 1.00E-16 9.00E-14 2.2SE-14 1.40E-16 2.00E-14 S.00E-1S 1.03E-16 9.00E-13 2.2SE-13 6.76E-1S 6.00E-13 1.S0E-13
5/5/1997 1.00E-16 9.00E-14 2.2SE-14 4.00E-16 2.00E-14 S.00E-1S 2.24E-16 9.00E-13 2.2SE-13 4.5SE-1S 6.00E-13 1.S0E-13
8/11/1997 4.74E-16 9.00E-14 2.2SE-14 9.07E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 S.SSE-1S 6.00E-13 1.S0E-13
1/5/1998 8.31E-16 9.00E-14 2.2SE-14 4.82E-16 2.00E-14 S.00E-1S 1.77E-16 9.00E-13 2.2SE-13 S.28E-1S 6.00E-13 1.S0E-13
4/28/1998 3.32E-16 9.00E-14 2.2SE-14 4.43E-1S 2.00E-14 S.00E-1S 1.21E-16 9.00E-13 2.2SE-13 7.43E-1S 6.00E-13 1.S0E-13
7/31/1998 4.60E-16 9.00E-14 2.2SE-14 9.02E-16 2.00E-14 S.00E-1S 3.S4E-16 9.00E-13 2.2SE-13 6.91E-1S 6.00E-13 1.S0E-13
9/28/1998 4.08E-16 9.00E-14 2.2SE-14 4.93E-16 2.00E-14 S.00E-1S 2.S3E-16 9.00E-13 2.2SE-13 4.52E-1S 6.00E-13 1.S0E-13
12/28/1998 7.72E-16 9.00E-14 2.2SE-14 3.7SE-16 2.00E-14 S.00E-1S 3.43E-16 9.00E-13 2.2SE-13 6.73E-1S 6.00E-13 1.S0E-13
3/29/1999 S.l1E-16 9.00E-14 2.2SE-14 4.70E-16 2.00E-14 S.00E-1S 3.70E-16 9.00E-13 2.2SE-13 8.96E-1S 6.00E-13 1.S0E-13
7/3/1999 S.90E-16 9.00E-14 2.2SE-14 9.89E-16 2.00E-14 S.00E-1S 1.28E-16 9.00E-13 2.2SE-13 6.40E-1S 6.00E-13 1.S0E-13
9/27/1999 1.70E-1S 9.00E-14 2.2SE-14 7.S0E-16 2.00E-14 S.00E-1S 4.61E-16 9.00E-13 2.2SE-13 7.86E-1S 6.00E-13 1.S0E-13
12/28/1999 1.03E-1S 9.00E-14 2.2SE-14 7.S0E-16 2.00E-14 S.00E-1S 2.43E-16 9.00E-13 2.2SE-13 6.42E-1S 6.00E-13 1.S0E-13
3/27/2000 1.00E-16 9.00E-14 2.2SE-14 2.13E-16 2.00E-14 S.00E-1S 2.20E-16 9.00E-13 2.2SE-13 S.61E-1S 6.00E-13 1.S0E-13
6/26/2000 1.7SE-16 9.00E-14 2.2SE-14 3.08E-16 2.00E-14 S.00E-1S 1.11E-16 9.00E-13 2.2SE-13 3.92E-1S 6.00E-13 1.S0E-13
9/26/2000 3.6SE-16 9.00E-14 2.2SE-14 2.01E-16 2.00E-14 S.00E-1S 2.24E-16 9.00E-13 2.2SE-13 7.79E-1S 6.00E-13 1.S0E-13
12/26/2000 2.27E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 4.3SE-16 9.00E-13 2.2SE-13 8.4SE-1S 6.00E-13 1.S0E-13
3/26/2001 1.4SE-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1s 1.00E-16 9.00E-13 2.2SE-13 6.37E-1S 6.00E-13 1.S0E-13
7/2/2001 1.00E-16 9.00E-14 2.2SE-14 1.0SE-16 2.00E-14 s.00E-1S 1.00E-16 9.00E-13 2.2sE-13 6.99E-1S 6.00E-13 1.S0E-13
9/24/2001 1.91E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1s 2.01E-16 9.00E-13 2.2SE-13 8.04E-1S 6.00E-13 1.S0E-13
12/31/2001 1.38E-16 9.00E-14 2.2SE-14 2.0SE-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 1.83E-1S 6.00E-13 1.S0E-13
4/1/2002 2.20E-16 9.00E-14 2.2SE-14 3.38E-16 2.00E-14 S.OOE-1S 1.26E-16 9.00E-13 2.2SE-13 7.48E-1S 6.00E-13 1.S0E-13
7/1/2002 1.97E-16 9.00E-14 2.2SE-14 4.lOE-16 2.00E-14 s.OOE-ls 1.00E-16 9.00E-13 2.2sE-13 7.40E-1S 6.00E-13 1.S0E-13
9/30/2002 2.30E-16 9.00E-14 2.2SE-14 2.42E-16 2.00E-14 s.00E-1S 1.S6E-16 9.00E-13 2.2SE-13 4.21E-1S 6.00E-13 1.S0E-13
12/30/2002 1.00E-16 9.00E-14 2.2SE-14 1.92E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 9.42E-1S 6.00E-13 1.S0E-13
3/31/2003 2.S0E-16 9.00E-14 2.2SE-14 1.69E-16 2.00E-14 S.00E-1S 1.29E-16 9.00E-13 2.2SE-13 4.SSE-ls 6.00E-13 1.s0E-13
6/30/2003 1.00E-16 9.00E-14 2.2SE-14 2.87E-16 2.00E-14 s.00E-1S 1.00E-16 9.00E-13 2.2SE-13 4.20E-1s 6.00E-13 1.S0E-13
9/29/2003 1.00E-16 9.00E-14 2.2sE-14 8.S3E-16 2.00E-14 s.00E-1S 3.32E-16 9.00E-13 2.2sE-13 8.69E-1S 6.00E-13 1.S0E-13 -'
12/29/2003 1.02E-16 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 1.49E-1S 9.00E-13 2.2SE-13 9.4SE-1S 6.00E-13 1.s0E-13
3/29/2004 1.00E-16 9.00E-14 2.2sE-14 1.26E-16 2.00E-14 s.OOE-ls 1.00E-16 9.00E-13 2.2SE-13 2.00E-1S 6.00E-13 1.S0E-13 !
6/27/2004 1.00E-16 9.00E-14 2.2SE-14 2.53E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2sE-13 3.23E-1S 6.00E-13 1.S0E-13 I
9/27/2004 1.00E-16 9.00E-14 2.2SE-14 1.1sE-16 2.00E-14 s.00E-1s 1.00E-16 9.00E-13 2.2SE-13 9.68E-1s 6.00E-13 1.s0E-13
12/27/2004 1.00E-16 9.00E-14 2.2SE-14 2.30E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 1.37E-14 6.00E-13 1.S0E-13
3/28/2005 1.00E-16 9.00E-14 2.2sE-14 2.66E-16 2.00E-14 s.00E-1S 3.1SE-16 9.00E-13 2.2SE-13 9.22E-1S 6.00E-13 1.S0E-13
6/29/2005 1.47E-16 9.00E-14 2.2SE-14 1.4SE-1S 2.00E-14 S.00E-1S 1.42E-16 9.00E-13 2.2sE-13 9.34E-1S 6.00E-13 1.S0E-13 I
9/26/2005 2.01E-16 9.00E-14 2.2sE-14 2.06E-16 2.00E-14 S.00E-1S 4.80E-16 9.00E-13 2.2sE-13 2.12E-14 6.00E-13 1.S0E-13
1/3/2006 4.S4E-16 9.00E-14 2.2SE-14 1.24E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2sE-13 3.60E-14 6.00E-13 1.S0E-13
4/3/2006 1.99E-16 9.00E-14 2.2sE-14 1.32E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 8.36E-1S 6.00E-13 1.S0E-13
7/3/2006 2.76E-16 9.00E-14 2.2SE-14 2.63E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 1.03E-14 6.00E-13 1.S0E-13
10/2/2006 4.97E-16 9.00E-14 2.2SE-14 2.37E-16 2.00E-14 S.00E-1s 1.00E-16 9.00E-13 2.2SE-13 1.60E-14 6.00E-13 1.S0E-13
1/1/2007 6.46E-16 9.00E-14 2.2SE-14 2.81E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2sE-13 2.lOE-14 6.00E-13 1.S0E-13
4/2/2007 7.08E-16 9.00E-14 2.2SE-14 3.20E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 1.S4E-14 6.00E-13 1.s0E-13
7/2/2007 9.41E-16 9.00E-14 2.2sE-14 1.46E-16 2.00E-14 S.00E-1S 1.99E-16 9.00E-13 2.2SE-13 2.S6E-14 6.00E-13 1.S0E-13
9/30/2007 3.30E-16 9.00E-14 2.2SE-14 s.sOE-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2sE-13 7.S7E-1S 6.00E-13 1.s0E-13
12/31/2007 1.42 E-1s 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 s.OOE-ls 1.00E-16 9.00E-13 2.2SE-13 9.93E-1S 6.00E-13 1.S0E-13
3/31/2008 1.2SE-16 9.00E-14 2.2SE-14 7.72E-16 2.00E-14 s.00E-1S 1.00E-16 9.00E-13 2.2SE-13 4.09E-1S 6.00E-13 1.S0E-13
6/30/2008 1.28E-1s 9.00E-14 2.2SE-14 1.00E-16 2.00E-14 S.00E-1S 3.61E-16 9.00E-13 2.2sE-13 1.18E-14 6.00E-13 1.S0E-13
--
Date Effluent Concentration Limit = 9E-14 uCi/ml BHV-4U Effluent Concentration Limit = 2E-14 uCi/ml BHV-4T Effluent Concentration Limit = 9E-13 uCi/ml BHV-4R Effluent Concentration Limit = 6E-13 uCi/ml BHV-4PB'
ALARAGoal = 2.2SE-14 uCi/ml ALARAGoal = SE-13 uCi/ml ALARAGoal = 2.2SE-13 uCi/ml ALARAGoal = 1.SE-13 uCi/ml
Pre 1994 MPC Limit = SE-12 uCi/ml Pre 1994 MPC Limit = 8E-14 uCi/ml Pre 1994 MPC Limit = 2E-12 uCi/ml Pre 1994 MPC Limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = 1E-12 uCi/ml
Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA
9/30/2008 2.72E-1s 9.00E-14 2.2sE-14 l.27E-1s 2.00E-14 s.00E-1s 7.66E-16 9.00E-13 2.2sE-13 1.10E-14 6.00E-13 l.sOE-13
12/31/2008 2.88E-1s 9.00E-14 2.2sE-14 1.10E-1s 2.00E-14 s.00E-1s 6.s6E-16 9.00E-13 2.2sE-13 l.38E-14 6.00E-13 l.sOE-13
3/15/2009 l.s6E-1s 9.00E-14 2.2sE-14 4.s7E-16 2.00E-14 s.00E-1s 2.99E-16 9.00E-13 2.2sE-13 4.97E-1s 6.00E-13 l.sOE-13
6/15/2009 s.67E-17 9.00E-14 2.2sE-14 2.17E-16 2.00E-14 s.00E-1s l.slE-16 9.00E-13 2.2sE-13 4.47E-1s 6.00E-13 l.sOE-13
9/15/2009 4.0sE-1s 9.00E-14 2.2sE-14 l.4sE-1s 2.00E-14 s.00E-1s 2.s2E-16 9.00E-13 2.2sE-13 l.24E-14 6.00E-13 l.sOE-13
12/15/2009 6.s0E-1s 9.00E-14 2.2sE-14 3.48E-16 2.00E-14 s.00E-1s l.33E-16 9.00E-13 2.2sE-13 7.60E-1s 6.00E-13 l.sOE-13
3/31/2010 6.01E-1s 9.00E-14 2.2sE-14 l.26E-16 2.00E-14 s.00E-1s l.34E-16 9.00E-13 2.2sE-13 l.19E-14 6.00E-13 l.sOE-13
6/30/2010 2.33E-1s 9.00E-14 2.2sE-14 7.29E-16 2.00E-14 s.00E-1s 2.66E-16 9.00E-13 2.2sE-13 3.27E-1s 6.00E-13 l.sOE-13
9/30/2010 4.77E-1s 9.00E-14 2.2sE-14 l.80E-1s 2.00E-14 s.00E-1s 8.23E-16 9.00E-13 2.2sE-13 s.l1E-1s 6.00E-13 l.sOE-13
12/31/2010 3.93E-1s 9.00E-14 2.2sE-14 3.90E-16 2.00E-14 s.00E-1s 2.56E-16 9.00E-13 2.2sE-13 l.13E-14 6.00E-13 l.sOE-13
4/4/2011 l.29E-1s 9.00E-14 2.2sE-14 l.40E-16 2.00E-14 s.00E-1s l.s8E-16 9.00E-13 2.2sE-13 l.l1E-14 6.00E-13 l.sOE-13
7/4/2011 3.30E-1s 9.00E-14 2.2sE-14 s.44E-16 2.00E-14 s.00E-1s 4.18E-16 9.00E-13 2.2sE-13 8.26E-1s 6.00E-13 l.sOE-13
10/3/2011 l.32E-1s 9.00E-14 2.2sE-14 7.89E-16 2.00E-14 s.OOE-1s l.28E-16 9.00E-13 2.2sE-13 l.18E-14 6.00E-13 l.sOE-13
1/3/2012 l.04E-1s 9.00E-14 2.2sE-14 3.2sE-16 2.00E-14 s.00E-1s 2.28E-16 9.00E-13 2.2sE-13 1.14E-14 6.00E-13 l.sOE-13
4/3/2012 2.51E-1s 9.00E-14 2.2sE-14 s.02E-16 2.00E-14 s.00E-1s 2.27E-16 9.00E-13 2.2sE-13 l.03E-14 6.00E-13 l.sOE-13
7/2/2012 2.62E-1s 9.00E-14 2.2sE-14 l.23E-1s 2.00E-14 s.00E-1s 2.97E-16 9.00E-13 2.2sE-13 9.27E-1s 6.00E-13 l.sOE-13
10/1/2012 4.0sE-1s 9.00E-14 2.2sE-14 8.33E-16 2.00E-14 s.00E-1s s.43E-16 9.00E-13 2.2sE-13 l.21E-14 6.00E-13 l.sOE-13
12/31/2012 2.32E-1s 9.00E-14 2.2sE-14 s.89E-16 2.00E-14 s.00E-1s 3.7sE-16 9.00E-13 2.2sE-13 l.s6E-14 6.00E-13 l.sOE-13
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~ ~ O~ ~ ~ ~ ~~ ·F ~ --~ ~ .. ::~ ... ~ :::.. ,:~ ~ ::"'4 ~
r-
~ ~ ~~ ~ --~
"--~ ... ~ -
~ 3 ~ ~
r-~~ ~ ~ ~
~ ....... .. I-
Sep-08
Sep-09
r7 ~ --;~ ~
:!. ~ ~I""" I
Sep-10
Sep-11
Sep-12
~-..... ~ :::::.. --~~ -=: ~ r-"I .::::::: -H
~ .-:::::= ~ +::::::: ~ ~ ~ N~ ~ ~ DI P ~
0 0 m I
~
~
.... ~ ..... ~ ~
~ boA. ~
~ ~ ....
6.6
::::;::,~
'" ..... '-
~ ~ ..== -~ :::::.
~ .... ..-.. J ~ --..... ~ ~ :::::::: ~ :::.. :2 r
..-.: p •
~ ~ ~
t::::=-...... ~
'"
...... ~
~
•
> ---...... ~ -=t
~ ~ b6
~
~
~
~ ~
~ ,
r......
0
0 m I
~
W
I
0 0 m I
~
N
OJ
::I: < I ~
;:;c
D)
0-o·
::l c:
(")
0-
CD
o o ::l
(")
CD
::l r+
Sil r+ o·
::l en -c: o ::::.: 3 -
1.00E-11
1.00E-12
1.00E-13
Q) ro ~.OOE-14
0> o -l --
1.00E-15
1.00E-16
1.00E-17
..
\
~
~ ro I 0.. (l)
CJ)
Effluent Concentration Limit = 9E-14 uCi/ml
ALARA Goal = 2.2SE-14 uCi/ml
Pre 1994 MPC Limit = SE-12uCi/ml
Pre 1994 ALARA Goal = 1.2SE-12 uCi/ml
t t~
\ --f • .. \
\ I \/ \ \ ~ ~ I • . ~ \)
~ f .. ...
l • T • ~ 1\ 1\ ~ ~ ~ J \ / ~ ..
.J
•
N (V) -.;:t LO CD " ro Q) 0 ~ ro ro ro ro ro ro ro ro Q) Q)
I I I I I I I I I I 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. (l) (l) (l) (l) (l) (l) (l) (l) (l) (l)
CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ)
'n
.... I
\f1 j
, ,
" v
"
N (V) -.;:t
Q) Q) Q)
I I I 0.. 0.. 0..
(l) (l) (l)
CJ) CJ) CJ)
BHV-4 Uranium-Natural Concentrations (uCi/ml)
~ .... l"f \ "7l ..... \I,. • 1\
1'\ , \ /\ ~~
~ ~ t ~ ~V
I f '\ ..... ...... 1/ J \ ~ M ~ ~ 'w ~ • T
if I • 1f /\ / • 1\ 1'+ ~t 1'?
V~ j 'l V'~V\ ,~
~
~
LO CD " ro Q) 0 ~ N (V) -.;:t LO CD " ro Q) 0 N Q) Q) Q) Q) Q) 0 0 0 0 0 0 0 0 0 0 ~ ~ ~
I I I I I I I I I I I I I I I I I I 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0.. 0..
(l) (l) (l) (l) (l) (l) (l) (l) (l) (l) (l) (l) (l) (l) (l) (l) (l) (l)
CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ) CJ)
1.00E-11
1.00E-12
1.00E-13
Q) ro ~ .OOE-14
0> o .....J ..........
1.00E-15
1.00E-16
1.00E-17
Effluent Concentration Limit = 2E-14 uCi/ml
ALARA Goal = 5E-13 uCi/ml
Pre 1994 MPC Limit = BE-14uCi/ml
• n~ I ,
r1 ~~ ~~ ,
1\ \. I~ II
BHV-4 Thorium-230 Concentrations (uCi/ml)
.i ~ I ~ ~I If \ 1 • ~ ~~, p 1 t. t ~ t
~ N 00 00 I I
• -Htto
" \ II \ .... \..7 I \I l.. \ I • A..
, 1\ • • .J. "" ~'" , ..... I II. 1 I \ r \ • \ \ •. * T· \ ..... *' 1 .A \ • ,. I Jl \ ./1 ~ \ ~ 19 \ 7 I J(\ ~ ~., t ~ l W\ ~ \ \ I
.. ¥ , l N \1 ~ V .. I)¥ \) ~ ~ ¥ ~
('I) """ LO CD I"-00 Q)
00 00 00 00 00 00 00 I I I I I I I
\ l \ \ ,
~ ..
0 ~ N Q) Q) Q) I I I
('I) """ LO CD Q) Q) Q) Q) I I I I
I"-00 Q) 0 ~ N ('I) """ LO CD I"-00 Q) 0 Q) Q) Q) 0 0 0 0 0 0 0 0 0 0 ~ I I I I I I I I I I I I I I ~ I
N
~ I
i
I
c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c..
Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q)
C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/) C/)
1.00E-11
1.00E-12
1.00E-13
---t.OOE-14
Q) ro ()
(f)
C) o .....J
'-1.00E-15
1.00E-16
1.00E-17
1.00E-18
Effluent Concentration Limit = 9E-13 uCi/ml
ALARA Goal = 2.25E-13 uCi/ml
Pre 1994 MPC Limit = 2E-12uCi/ml
Pre 1994 ALARA Goal = 5E-13 uCi/ml
-Il ... 1\ l\. r. t \ .... t.~
}1' + \, \ f\ I \ 41
.... ..... 1\' '" ... ~
\. 1\1.. .. ]I
~ ."" 1\ r
~ I
'. t ,
v . ,
1 ... ~ ...
~I
or-N ('i) """ LO CD f"-ro 0> 0 or-N ro ro ro ro ro ro ro ro ro 0> 0> 0> I I I I I I I I I I I I c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q)
(f) (f) (f) (f) (f) (f) (f) (f) (f) (f) (f) (f)
\
• , ,
II
I ~~
• 4\
'''''' T
('i) """ LO 0> 0> 0> I I I c.. c.. c..
Q) Q) Q)
(f) (f) (f)
BHV-4 Radium-226 Concentrations (uCi/ml)
t
\ • • • , y I , . 1\
1\ 1t~ 1\ 1\ • .1\ • l... 1 \ 1\ ~~
~I\. ,-\ ... \ ..... , 1\/\ ..... I ,~ '~'l~ ·~VJ ¥ V lJ\ml ..J ~ \.~~ JL1 ¥-.J ¥¥
CD f"-ro 0> 0 or-N ('i) """ LO CD f"-ro 0> 0 or-N 0> 0> 0> 0> 0 0 0 0 0 0 0 0 0 0 or-or-or-
I I I I I I I I I I I I I I I I I c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c.. c..
Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q) Q)
(f) (f) (f) (f) (f) (f) (f) (f) (f) (f) (f) (f) (f) (f) (f) (f) (f)
1.00E-11
1.00E-12
1.00E-13
(j) co ~.OOE-14
0> o .....J --
1.00E-15
1.00E-16
1.00E-17
Effluent Concentration Limit = 6E-13 uCi/ml
ALARA Goal = 1.5E-13 uCi/ml
Pre 1994 MPC Limit = 4E-12uCi/ml
Pre 1994ALARA Goal = 1E-12uCi/ml
~ n • r 1\ • 1\ • ... ...
l~i~ 1\ 1 • .t\~ A~\.I\ j\ 1\
,
, V I\} j)~ ~ '¥' \ J \/ )J~" V ~~
lL ....
~
~ N ("i) -.:;t LO <0 I"--CX) 0) 0 ~ N ("i) -.:;t
CX) CX) CX) CX) CX) CX) CX) CX) CX) 0) 0) 0) 0) 0)
I I I I I I I I I I I I I I c... c... c... c... c... c... c... c... c... c... c... c... c... c...
(]) (]) (]) (]) (]) (]) (]) (]) (]) (]) (]) (]) (]) (]) en en en en en en en en en en en en en en
I
BHV-4 Lead-210 Concentrations (uCi/ml)
,.
J\ .t
• AI ,p ... .Jt. t •....... J
. _\' ... r ....... _e . ~ '\ , " ,
• lL. \. ... \/ . ~ . l' \ • I " ..... .... \ I ...... • \l I .&. ~ I .&. ... \r
II .... I • ~ ... V V • ....
LO <0 I"--CX) 0) 0 ~ N ("i) -.:;t LO <0 I"--CX) 0) 0 ~ N 0) 0) 0) 0) 0) 0 0 0 0 0 0 0 0 0 0 ~ ~ ~
I I I I I I I I I I I I I I I I I I c... c... c... c... c... c... c... c... c... c... c... c... c... c... c... c... c... c...
(]) (]) (]) (]) (]) (]) (]) (]) (]) (]) (]) (]) (]) (]) (]) (]) (]) (]) en en en en en en en en en en en en en en en en en en
TAB 5
BHV-5 AIR SAMPLING GRAPHS AND DATA TABLE
Date Effluent Concentration Limit = 9E-14 uCi/ml BHV-SU Effluent Concentration Limit = 2E-14 uCi/ml BHV-ST Effluent Concentration Limit = 9E-13 uCi/ml BHV-SR Effluent Concentration Limit = 6E-13 uCi/ml BHV-SPB
ALARAGoal = 2.2SE-14 uCi/ml ALARAGoal= SE-13 uCi/ml ALARAGoal = 2.2SE-13 uCi/ml ALARAGoal = 1.SE-13 uCi/ml
Pre 1994 MPC Limit = SE-12 uCi/ml Pre 1994 MPC Limit = 8E-14 uCi/ml Pre 1994 MPC Limit = 2E-12 uCi/ml Pre 1994 MPC Limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = 1E-12 uCi/ml
Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA
9/28/1981 2.44E-1S S.00E-12 L2SE-12 LS3E-1S 8.00E-14 2.00E-14 7.S4E-16 2.00E-12 S.OOE-13 L69E-14 4.00E-12 LOOE-12
12/14/1981 4.84E-1S S.00E-12 L2SE-12 2.78E-1S 8.00E-14 2.00E-14 L84E-1S 2.00E-12 S.OOE-13 LS3E-14 4.00E-12 LOOE-12
3/29/1982 L04E-1S S.00E-12 L2SE-12 2.62E-1S 8.00E-14 2.00E-14 l.11E-1S 2.00E-12 S.OOE-13 2.98E-14 4.00E-12 LOOE-12
6/30/1982 3.61E-1S S.00E-12 L2SE-12 7.61E-1S 8.00E-14 2.00E-14 L39E-1S 2.00E-12 S.OOE-13 L80E-1S 4.00E-12 LOOE-12
9/27/1982 L71E-14 S.00E-12 L2SE-12 9.46E-1S 8.00E-14 2.00E-14 3.80E-1S 2.00E-12 S.OOE-13 2.3SE-14 4.00E-12 LOOE-12
1/3/1983 L90E-14 S.00E-12 L2SE-12 S.77E-1S 8.00E-14 2.00E-14 9.34E-17 2.00E-12 S.OOE-13 4.32E-14 4.00E-12 LOOE-12
4/4/1983 S.00E-12 L2SE-12 2.33E-1S 8.00E-14 2.00E-14 S.93E-16 2.00E-12 S.OOE-13 3.01E-14 4.00E-12 LOOE-12
6/30/1983 7.62E-16 S.00E-12 L2SE-12 3.2SE-1S 8.00E-14 2.00E-14 6.28E-1S 2.00E-12 S.OOE-13 2.69E-14 4.00E-12 LOOE-12
10/3/1983 4.86E-16 S.00E-12 1.2SE-12 LlOE-1S 8.00E-14 2.00E-14 3.63E-16 2.00E-12 S.OOE-13 2.08E-14 4.00E-12 LOOE-12
1/3/1984 6.96E-1S S.00E-12 1.2SE-12 9.69E-16 8.00E-14 2.00E-14 9.60E-16 2.00E-12 S.OOE-13 L83E-14 4.00E-12 LOOE-12
4/2/1984 L64E-1S S.00E-12 1.2SE-12 L34E-1S 8.00E-14 2.00E-14 3.88E-1S 2.00E-12 S.OOE-13 4.67E-14 4.00E-12 LOOE-12
7/2/1984 l.12E-1S S.00E-12 L2SE-12 L92E-1S 8.00E-14 2.00E-14 3.31E-1S 2.00E-12 S.OOE-13 2.21E-14 4.00E-12 LOOE-12
10/1/1984 L11E-1S S.00E-12 L2SE-12 3.13E-16 8.00E-14 2.00E-14 4.21E-16 2.00E-12 S.OOE-13 LS7E-14 4.00E-12 LOOE-12
1/2/1985 7.32E-16 S.00E-12 L2SE-12 6.71E-16 8.00E-14 2.00E-14 4.94E-16 2.00E-12 S.OOE-13 2.42E-14 4.00E-12 LOOE-12
4/1/1985 2.36E-16 S.00E-12 L2SE-12 S.43E-16 8.00E-14 2.00E-14 2.71E-16 2.00E-12 S.OOE-13 L2SE-14 4.00E-12 LOOE-12
7/1/1985 7.58E-16 S.00E-12 L2SE-12 4.00E-16 8.00E-14 2.00E-14 6.90E-16 2.00E-12 S.OOE-13 2.1SE-14 4.00E-12 LOOE-12
9/30/1985 7.47E-1S S.00E-12 L2SE-12 L16E-1S 8.00E-14 2.00E-14 2.19E-1S 2.00E-12 S.OOE-13 9.20E-1S 4.00E-12 LOOE-12
1/2/1986 L7SE-14 S.00E-12 L2SE-12 7.24E-1S 8.00E-14 2.00E-14 3.83E-1S 2.00E-12 S.OOE-13 L13E-16 4.00E-12 LOOE-12
4/1/1986 2.99E-14 S.00E-12 L2SE-12 7.64E-1S 8.00E-14 2.00E-14 LS1E-14 2.00E-12 S.OOE-13 2.22E-14 4.00E-12 LOOE-12
6/30/1986 2.23E-14 S.00E-12 1.2SE-12 S.19E-1S 8.00E-14 2.00E-14 LOSE-14 2.00E-12 S.OOE-13 2.16E-14 4.00E-12 LOOE-12
10/27/1986 2.33E-14 S.00E-12 L2SE-12 7.78E-1S 8.00E-14 2.00E-14 L60E-14 2.00E-12 S.OOE-13 2.02E-14 4.00E-12 LOOE-12
12/15/1986 3.40E-14 S.00E-12 L2SE-12 S.3SE-1S 8.00E-14 2.00E-14 L47E-14 2.00E-12 S.OOE-13 2.82E-14 4.00E-12 LOOE-12
3/16/1987 2.06E-14 S.00E-12 L2SE-12 4.S0E-1S 8.00E-14 2.00E-14 6.74E-1S 2.00E-12 S.OOE-13 7.29E-14 4.00E-12 LOOE-12
5/11/1987 2.S0E-14 S.00E-12 1.2SE-12 8.54E-1S 8.00E-14 2.00E-14 8.1SE-1S 2.00E-12 S.OOE-13 3.28E-14 4.00E-12 LOOE-12
9/9/1987 2.6SE-14 S.OOE-12 1.2SE-12 6.62E-1S 8.00E-14 2.00E-14 9.34E-1S 2.00E-12 S.OOE-13 2.77E-14 4.00E-12 LOOE-12
11/2/1987 L80E-14 S.00E-12 1.2SE-12 7.09E-1S 8.00E-14 2.00E-14 7.20E-1S 2.00E-12 S.OOE-13 L77E-14 4.00E-12 LOOE-12
2/16/1988 L01E-14 S.00E-12 L2SE-12 2.98E-1S 8.00E-14 2.00E-14 3.93E-1S 2.00E-12 S.OOE-13 3.36E-14 4.00E-12 LOOE-12
5/18/1988 L78E-14 S.00E-12 L2SE-12 8.14E-1S 8.00E-14 2.00E-14 7.43E-1S 2.00E-12 S.OOE-13 2.12E-14 4.00E-12 LOOE-12
8/15/1988 L79E-14 S.00E-12 L2SE-12 L49E-14 8.00E-14 2.00E-14 S.34E-1S 2.00E-12 S.OOE-13 2.4SE-14 4.00E-12 LOOE-12
11/14/1988 4.46E-14 S.00E-12 L2SE-12 l.39E-14 8.00E-14 2.00E-14 L17E-14 2.00E-12 S.OOE-13 3.43E-14 4.00E-12 LOOE-12
2/13/1989 L67E-14 S.00E-12 L2SE-12 S.S4E-IS 8.00E-14 2.00E-14 7.20E-1S 2.00E-12 S.OOE-13 S.02E-14 4.00E-12 LOOE-12
5/15/1989 2.03E-14 S.00E-12 L2SE-12 7.0SE-1S 8.00E-14 2.00E-14 9.S6E-16 2.00E-12 S.OOE-13 L43E-14 4.00E-12 LOOE-12
8/14/1989 2.81E-1S S.00E-12 L2SE-12 3.78E-1S 8.00E-14 2.00E-14 9.26E-1S 2.00E-12 S.OOE-13 LSOE-14 4.00E-12 LOOE-12 I
11/13/1989 S.38E-14 S.00E-12 L2SE-12 8.01E-1S 8.00E-14 2.00E-14 L81E-14 2.00E-12 S.OOE-13 4.09E-14 4.00E-12 LOOE-12 I
2/12/1990 4.48E-14 S.00E-12 L2SE-12 L48E-14 8.00E-14 2.00E-14 L28E-14 2.00E-12 S.OOE-13 3.88E-14 4.00E-12 LOOE-12
5/14/1990 2.18E-14 S.00E-12 L2SE-12 L70E-14 8.00E-14 2.00E-14 LS9E-14 2.00E-12 S.OOE-13 3.49E-14 4.00E-12 LOOE-12
8/13/1990 9.53E-1S S.00E-12 L2SE-12 L70E-14 8.00E-14 2.00E-14 3.27E-1S 2.00E-12 S.OOE-13 L27E-14 4.00E-12 LOOE-12
11/12/1990 L11E-14 S.00E-12 1.2SE-12 S.27E-1S 8.00E-14 2.00E-14 S.38E-1S 2.00E-12 S.OOE-13 LS6E-14 4.00E-12 LOOE-12
2/11/1991 6.3SE-16 S.00E-12 1.2SE-12 3.13E-16 8.00E-14 2.00E-14 2.31E-16 2.00E-12 S.OOE-13 3.89E-14 4.00E-12 LOOE-12
S/13/199l L22E-1S S.00E-12 L2SE-12 6.14E-1S 8.00E-14 2.00E-14 4.41E-1S 2.00E-12 S.OOE-13 2.S0E-14 4.00E-12 LOOE-12
8/12/1991 7.84E-16 S.00E-12 L2SE-12 L43E-1S 8.00E-14 2.00E-14 4.47E-16 2.00E-12 S.OOE-13 L84E-14 4.00E-12 LOOE-12
11/11/1991 S.37E-16 S.00E-12 L2SE-12 4.20E-16 8.00E-14 2.00E-14 l.37E-16 2.00E-12 S.OOE-13 L27E-14 4.00E-12 LOOE-12
2/10/1992 3.S4E-16 S.00E-12 L2SE-12 l.18E-16 8.00E-14 2.00E-14 4.08E-17 2.00E-12 S.OOE-13 3.69E-14 4.00E-12 LOOE-12
5/11/1992 4.71E-16 S.00E-12 L2SE-12 9.S8E-16 8.00E-14 2.00E-14 8.31E-17 2.00E-12 S.OOE-13 L43E-14 4.00E-12 LOOE-12
8/10/1992 S.32E-1S S.00E-12 L2SE-12 3.36E-16 8.00E-14 2.00E-14 L6SE-16 2.00E-12 S.OOE-13 LS9E-14 4.00E-12 LOOE-12
11/9/1992 3.66E-16 S.00E-12 L2SE-12 2.2SE-16 8.00E-14 2.00E-14 L08E-16 2.00E-12 S.OOE-13 2.24E-14 4.00E-12 LOOE-12
2/9/1993 2.0SE-16 S.00E-12 L2SE-12 9.14E-17 8.00E-14 2.00E-14 6.31E-17 2.00E-12 S.OOE-13 3.41E-14 4.00E-12 LOOE-12
5/10/1993 4.80E-16 S.00E-12 L2SE-12 8.2SE-16 8.00E-14 2.00E-14 L26E-1S 2.00E-12 S.OOE-13 L83E-14 4.00E-12 LOOE-12
8/10/1993 8.30E-16 S.00E-12 L2SE-12 L90E-16 8.00E-14 2.00E-14 2.10E-16 2.00E-12 S.OOE-13 L70E-14 4.00E-12 LOOE-12
11/8/1993 2.70E-16 S.00E-12 1.2SE-12 8.00E-17 8.00E-14 2.00E-14 7.00E-17 2.00E-12 S.OOE-13 2.34E-14 4.00E-12 LOOE-12
2/7/1994 3.18E-16 S.00E-12 L2SE-12 LOOE-16 8.00E-14 2.00E-14 S.18E-16 2.00E-12 S.OOE-13 3.64E-14 4.00E-12 LOOE-12
5/9/1994 L80E-1S S.00E-12 L2SE-12 9.78E-16 8.00E-14 2.00E-14 l.10E-1S 2.00E-12 S.OOE-13 8.30E-1S 4.00E-12 LOOE-12
8/9/1994 2.67E-1S S.00E-12 L2SE-12 L11E-1S 8.00E-14 2.00E-14 4.9SE-16 2.00E-12 S.OOE-13 LOOE-16 4.00E-12 LOOE-12
11/7/1994 9.21E-17 S.00E-12 1.2SE-12 LS9E-1S 8.00E-14 2.00E-14 L66E-1S 2.00E-12 S.OOE-13 LOOE-16 4.00E-12 LOOE-12
Date Effluent Concentration Limit = 9E-14 uCi/ml BHV-SU Effluent Concentration Limit = 2E-14 uCi/ml BHV-ST Effluent Concentration Limit = 9E-13 uCi/ml BHV-SR Effluent Concentration Limit = 6E-13 uCi/ml BHV-SPB
ALARAGoal = 2.2SE-14 uCi/ml ALARAGoal = SE-13 uCi/ml ALARAGoal = 2.2SE-13 uCi/ml ALARAGoal = 1.SE-13 uCi/ml
Pre 1994 MPC Limit = SE-12 uCi/ml Pre 1994 MPC Limit = 8E-14 uCi/ml Pre 1994 MPC Limit = 2E-12 uCi/ml Pre 1994 MPC Limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = lE-12 uCi/ml
Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA
2/7/1995 LS1E-1S 9.00E-14 2.2SE-14 9.S0E-16 2.00E-14 S.00E-1S 9.70E-17 9.00E-13 2.2SE-13 9.3SE-1S 6.00E-13 LSOE-13
5/9/1995 2.21E-16 9.00E-14 2.2SE-14 8.S6E-16 2.00E-14 S.00E-1S 3.06E-1S 9.00E-13 2.2SE-13 4.34E-1S 6.00E-13 LSOE-13
8/9/1995 L66E-16 9.00E-14 2.2SE-14 L67E-1S 2.00E-14 S.00E-1S 3.90E-1S 9.00E-13 2.2SE-13 S.60E-1S 6.00E-13 LSOE-13
11/11/1995 2.04E-14 9.00E-14 2.2SE-14 6.70E-1S 2.00E-14 S.00E-1S 7.6SE-1S 9.00E-13 2.2SE-13 4.47E-1S 6.00E-13 LSOE-13
2/5/1996 4.S0E-14 9.00E-14 2.2SE-14 3.58E-14 2.00E-14 S.00E-1S 2.39E-14 9.00E-13 2.2SE-13 7.30E-1S 6.00E-13 LSOE-13
5/6/1996 L76E-1S 9.00E-14 2.2SE-14 3.S7E-1S 2.00E-14 S.00E-1S 9.SSE-16 9.00E-13 2.2SE-13 7.S4E-1S 6.00E-13 LSOE-13
8/5/1996 2.37E-1S 9.00E-14 2.2SE-14 8.18E-1S 2.00E-14 S.00E-1S 7.46E-16 9.00E-13 2.2SE-13 S.7SE-1S 6.00E-13 LSOE-13
11/6/1996 3.S3E-1S 9.00E-14 2.2SE-14 S.31E-1S 2.00E-14 S.00E-1S 9.39E-16 9.00E-13 2.2SE-13 L21E-14 6.00E-13 LSOE-13
2/6/1997 L84E-16 9.00E-14 2.2SE-14 2.01E-16 2.00E-14 S.00E-1S L87E-16 9.00E-13 2.2SE-13 6.14E-1S 6.00E-13 LSOE-13
5/5/1997 S.7SE-16 9.00E-14 2.2SE-14 7.24E-16 2.00E-14 S.00E-1S 6.07E-16 9.00E-13 2.2SE-13 4.7SE-1S 6.00E-13 LSOE-13
8/11/1997 L21E-1S 9.00E-14 2.2SE-14 7.39E-16 2.00E-14 S.00E-1S S.OSE-16 9.00E-13 2.2SE-13 4.92E-1S 6.00E-13 LSOE-13
1/5/1998 9.89E-16 9.00E-14 2.2SE-14 L92E-1S 2.00E-14 S.00E-1S 6.21E-16 9.00E-13 2.2SE-13 4.68E-1S 6.00E-13 LSOE-13
4/28/1998 2.84E-1S 9.00E-14 2.2SE-14 2.38E-1S 2.00E-14 S.00E-1S L72E-1S 9.00E-13 2.2SE-13 7.3SE-1S 6.00E-13 LSOE-13
7/31/1998 7.49E-16 9.00E-14 2.2SE-14 L49E-1S 2.00E-14 S.00E-1S 8.34E-16 9.00E-13 2.2SE-13 7.01E-1S 6.00E-13 LSOE-13
9/28/1998 L07E-1S 9.00E-14 2.2SE-14 9.20E-16 2.00E-14 S.00E-1S 6.32E-16 9.00E-13 2.2SE-13 3.9SE-1S 6.00E-13 LSOE-13
12/28/1998 8.S1E-1S 9.00E-14 2.2SE-14 4.S8E-1S 2.00E-14 S.00E-1S 4.58E-1S 9.00E-13 2.2SE-13 L43E-14 6.00E-13 LSOE-13
3/29/1999 3.7SE-1S 9.00E-14 2.2SE-14 2.4SE-1S 2.00E-14 S.00E-1S 2.39E-1S 9.00E-13 2.2SE-13 8.46E-1S 6.00E-13 LSOE-13
7/3/1999 LS3E-1S 9.00E-14 2.2SE-14 8.6SE-16 2.00E-14 S.00E-1S 6.52E-16 9.00E-13 2.2SE-13 7.20E-1S 6.00E-13 LSOE-13
9/27/1999 S.83E-1S 9.00E-14 2.2SE-14 3.52E-1S 2.00E-14 S.00E-1S 2.5SE-1S 9.00E-13 2.2SE-13 8.22E-1S 6.00E-13 LSOE-13
12/28/1999 9.48E-1S 9.00E-14 2.2SE-14 6.20E-1S 2.00E-14 S.00E-1S 3.96E-1S 9.00E-13 2.2SE-13 7.S6E-1S 6.00E-13 LSOE-13
3/27/2000 2.06E-1S 9.00E-14 2.2SE-14 l.27E-1S 2.00E-14 S.00E-1S L09E-1S 9.00E-13 2.2SE-13 7.72E-1S 6.00E-13 LSOE-13
6/26/2000 LSOE-1S 9.00E-14 2.2SE-14 l.24E-1S 2.00E-14 S.00E-1S L01E-1S 9.00E-13 2.2SE-13 4.36E-1S 6.00E-13 LSOE-13
9/26/2000 L04E-1S 9.00E-14 2.2SE-14 S.4SE-16 2.00E-14 S.00E-1S 6.01E-16 9.00E-13 2.2SE-13 7.67E-1S 6.00E-13 LSOE-13
12/26/2000 L48E-1S 9.00E-14 2.2SE-14 7.S6E-16 2.00E-14 S.00E-1S 6.84E-16 9.00E-13 2.2SE-13 7.00E-1S 6.00E-13 LSOE-13
3/26/2001 4.27E-16 9.00E-14 2.2SE-14 2.19E-16 2.00E-14 S.00E-1S L89E-16 9.00E-13 2.2SE-13 6.13E-1S 6.00E-13 LSOE-13
7/2/2001 4.S2E-16 9.00E-14 2.2SE-14 4.02E-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 7.48E-1S 6.00E-13 LSOE-13
9/24/2001 4.6SE-16 9.00E-14 2.2SE-14 2.06E-16 2.00E-14 S.00E-1S 2.02E-16 9.00E-13 2.2SE-13 6.98E-1S 6.00E-13 LSOE-13
12/31/2001 7.40E-16 9.00E-14 2.2SE-14 3.S1E-16 2.00E-14 S.00E-1S 3.64E-16 9.00E-13 2.2SE-13 4.72E-1S 6.00E-13 LSOE-13
4/1/2002 L26E-1S 9.00E-14 2.2SE-14 7.S3E-16 2.00E-14 S.00E-1S 7.19E-16 9.00E-13 2.2SE-13 9.6SE-1S 6.00E-13 LSOE-13
7/1/2002 L02E-1S 9.00E-14 2.2SE-14 L03E-1S 2.00E-14 S.00E-1S 3.39E-16 9.00E-13 2.2SE-13 7.20E-1S 6.00E-13 LSOE-13
9/30/2002 S.82E-16 9.00E-14 2.2SE-14 9.28E-16 2.00E-14 S.00E-1S 3.14E-16 9.00E-13 2.2SE-13 4.48E-1S 6.00E-13 LSOE-13
12/30/2002 LOOE-16 9.00E-14 2.2SE-14 7.67E-16 2.00E-14 S.00E-1S 3.48E-16 9.00E-13 2.2SE-13 9.56E-1S 6.00E-13 LSOE-13
3/31/2003 L13E-1S 9.00E-14 2.2SE-14 7.41E-16 2.00E-14 S.00E-1S 4.41E-16 9.00E-13 2.2SE-13 6.68E-1S 6.00E-13 LSOE-13
6/30/2003 4.3SE-16 9.00E-14 2.2SE-14 S.08E-16 2.00E-14 S.00E-1S 2.51E-16 9.00E-13 2.2SE-13 l.34E-1S 6.00E-13 LSOE-13
9/29/2003 LS1E-16 9.00E-14 2.2SE-14 L02E-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 7.28E-1S 6.00E-13 LSOE-13
12/29/2003 LS2E-16 9.00E-14 2.2SE-14 LS4E-16 2.00E-14 S.00E-1S LS1E-16 9.00E-13 2.2SE-13 7.02E-1S 6.00E-13 LSOE-13
3/29/2004 LOOE-16 9.00E-14 2.2SE-14 L12E-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 8.82E-1S 6.00E-13 LSOE-13
6/27/2004 L18E-16 9.00E-14 2.2SE-14 3.11E-16 2.00E-14 S.00E-1S L2SE-16 9.00E-13 2.2SE-13 2.47E-1S 6.00E-13 LSOE-13
9/27/2004 l.l6E-16 9.00E-14 2.2SE-14 L72E-16 2.00E-14 S.00E-1S l.l8E-16 9.00E-13 2.2SE-13 LlOE-14 6.00E-13 LSOE-13
12/27/2004 l.l4E-16 9.00E-14 2.2SE-14 L06E-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 LS9E-14 6.00E-13 LSOE-13
3/28/2005 LOOE-16 9.00E-14 2.2SE-14 2.04E-16 2.00E-14 S.00E-1S L83E-16 9.00E-13 2.2SE-13 8.S7E-1S 6.00E-13 LSOE-13
6/29/2005 L83E-16 9.00E-14 2.2SE-14 3.81E-16 2.00E-14 S.00E-1S 3.09E-16 9.00E-13 2.2SE-13 L06E-14 6.00E-13 LSOE-13
9/26/2005 2.87E-16 9.00E-14 2.2SE-14 8.21E-16 2.00E-14 S.00E-1S 3.71E-14 9.00E-13 2.2SE-13 6.28E-14 6.00E-13 LSOE-13
1/3/2006 8.74E-16 9.00E-14 2.2SE-14 3.79E-16 2.00E-14 S.00E-1S l.31E-16 9.00E-13 2.2SE-13 4.32E-14 6.00E-13 LSOE-13
4/3/2006 S.22E-16 9.00E-14 2.2SE-14 6.66E-16 2.00E-14 S.00E-1S L11E-16 9.00E-13 2.2SE-13 9.34E-1S 6.00E-13 LSOE-13
7/3/2006 3.08E-16 9.00E-14 2.2SE-14 l.lOE-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 L2SE-14 6.00E-13 LSOE-13
10/2/2006 9.14E-16 9.00E-14 2.2SE-14 4.9SE-16 2.00E-14 S.00E-1S L86E-16 9.00E-13 2.2SE-13 L67E-14 6.00E-13 LSOE-13
1/1/2007 9.49E-16 9.00E-14 2.2SE-14 6.81E-16 2.00E-14 S.00E-1S 2.02E-16 9.00E-13 2.2SE-13 l.31E-14 6.00E-13 LSOE-13
4/2/2007 L08E-1S 9.00E-14 2.2SE-14 8.22E-16 2.00E-14 S.00E-1S 2.26E-16 9.00E-13 2.2SE-13 L64E-14 6.00E-13 LSOE-13
7/2/2007 LS4E-1S 9.00E-14 2.2SE-14 8.16E-16 2.00E-14 S.00E-1S 4.76E-16 9.00E-13 2.2SE-13 2.12E-14 6.00E-13 LSOE-13
9/30/2007 4.90E-16 9.00E-14 2.2SE-14 2.37E-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 6.6SE-1S 6.00E-13 LSOE-13
12/31/2007 1.46E-1S 9.00E-14 2.2SE-14 S.67E-16 2.00E-14 S.00E-1S 1.00E-16 9.00E-13 2.2SE-13 1.02E-14 6.00E-13 1.S0E-13
3/31/2008 3.16E-16 9.00E-14 2.2SE-14 6.17E-16 2.00E-14 S.00E-1S 3.71E-16 9.00E-13 2.2SE-13 4.82E-1S 6.00E-13 LSOE-13
6/30/2008 3.13E-1S 9.00E-14 2.2SE-14 LSSE-1S 2.00E-14 S.00E-1S 9.27E-16 9.00E-13 2.2SE-13 7.40E-1S 6.00E-13 1.S0E-13 --..........
Date Effluent Concentration Limit = 9E-14 uCi/ml BHV-SU Effluent Concentration Limit = 2E-14 uCi/ml BHV-ST Effluent Concentration Limit = 9E-13 uCi/ml BHV-SR Effluent Concentration Limit = 6E-13 uCi/ml BHV-SPB
ALARAGoal = 2.2SE-14 uCi/ml ALARAGoal = SE-13 uCi/ml ALARAGoal = 2.2SE-13 uCi/ml ALARAGoal = 1.SE-13 uCi/ml
Pre 1994 MPC Limit = SE-12 uCi/ml Pre 1994 MPC Limit = 8E-14 uCi/ml Pre 1994 MPC Limit = 2E-12 uCi/ml Pre 1994 MPC Limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = 1E-12 uCi/ml
Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA
9/30/200S 7.0SE-1S 9.00E-14 2.2SE-14 3.41E-1S 2.00E-14 S.00E-1S 2.52E-1S 9.00E-13 2.2SE-13 1.1SE-14 6.00E-13 1.S0E-13
12/31/200S 7.22E-1S 9.00E-14 2.2SE-14 2.S2E-1S 2.00E-14 S.00E-1S 3.03E-1S 9.00E-13 2.2SE-13 1.S9E-14 6.00E-13 1.S0E-13
3/15/2009 4.13E-1S 9.00E-14 2.2SE-14 1.39E-1S 2.00E-14 S.00E-1S 1.41E-1S 9.00E-13 2.2SE-13 4.66E-1S 6.00E-13 1.S0E-13
6/15/2009 2.31E-16 9.00E-14 2.2SE-14 7.79E-16 2.00E-14 S.00E-1S 6.37E-16 9.00E-13 2.2SE-13 4.1SE-1S 6.00E-13 1.S0E-13
9/15/2009 3.lOE-1S 9.00E-14 2.2SE-14 9.20E-16 2.00E-14 S.00E-1S 6.36E-16 9.00E-13 2.2SE-13 1.21E-14 6.00E-13 1.S0E-13
12/15/2009 S.77E-1S 9.00E-14 2.2SE-14 3.13E-16 2.00E-14 S.00E-1S 1.92E-16 9.00E-13 2.2SE-13 2.48E-iS 6.00E-13 1.S0E-13
3/31/2010 4.7SE-1S 9.00E-14 2.2SE-14 3.73E-16 2.00E-14 S.00E-1S 4.19E-16 9.00E-13 2.2SE-13 1.30E-14 6.00E-13 1.S0E-13
6/30/2010 4.3SE-1S 9.00E-14 2.2SE-14 7.S4E-16 2.00E-14 S.00E-1S 1.0SE-1S 9.00E-13 2.2SE-13 4.40E-1S 6.00E-13 1.S0E-13
9/30/2010 3.S7E-1S 9.00E-14 2.2SE-14 1.14E-1S 2.00E-14 S.00E-1S 7.97E-16 9.00E-13 2.2SE-13 3.7SE-1S 6.00E-13 1.S0E-13
12/31/2010 8.S2E-1S 9.00E-14 2.2SE-14 1.4SE-1S 2.00E-14 S.00E-1S 1.29E-1S 9.00E-13 2.2SE-13 1.33E-14 6.00E-13 1.S0E-13
4/4/2011 3.20E-1S 9.00E-14 2.2SE-14 S.S9E-16 2.00E-14 S.00E-1S 1.10E-1S 9.00E-13 2.2SE-13 1.4SE-14 6.00E-13 1.S0E-13
7/4/2011 6.9SE-1S 9.00E-14 2.2SE-14 2.03E-1S 2.00E-14 S.00E-1S 2.S2E-1S 9.00E-13 2.2SE-13 1.0SE-14 6.00E-13 1.S0E-13
10/3/2011 3.l1E-1S 9.00E-14 2.2SE-14 1.14E-1S 2.00E-14 S.00E-1S S.7SE-16 9.00E-13 2.2SE-13 1.41E-14 6.00E-13 1.S0E-13
1/3/2012 4.44E-1S 9.00E-14 2.2SE-14 2.14E-1S 2.00E-14 S.00E-1S 1.S3E-1S 9.00E-13 2.2SE-13 2.0SE-14 6.00E-13 1.S0E-13
4/3/2012 S.S2E-1S 9.00E-14 2.2SE-14 3.24E-1S 2.00E-14 S.00E-1S 1.79E-1S 9.00E-13 2.2SE-13 1.SSE-14 6.00E-13 1.S0E-13
7/2/2012 S.S7E-1S 9.00E-14 2.2SE-14 3.06E-1S 2.00E-14 S.00E-1S 1.21E-1S 9.00E-13 2.2SE-13 1.11E-14 6.00E-13 1.S0E-13
10/1/2012 6.73E-1S 9.00E-14 2.2SE-14 2.S9E-1S 2.00E-14 S.00E-1S 2.43E-1S 9.00E-13 2.2SE-13 1.30E-14 6.00E-13 1.S0E-13
12/31/2012 4.SOE-1S 9.00E-14 2.2SE-14 1.62E-1S 2.00E-14 S.00E-1S 1.79E-1S 9.00E-13 2.2SE-13 1.74E-14 6.00E-13 1.S0E-13
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TAB 6
BHV-6 AIR SAMPLING GRAPHS AND DATA TABLE
Date Effluent Concentration Limit = 9E-14 uCi/ml BHV-6U Effluent Concentration Limit = 2E-14 uCi/ml BHV-6T Effluent Concentration Limit = 9E-13 uCi/ml BHV-6R Effluent Concentration Limit = 6E-13 uCi/ml BHV-6PB
ALARAGoal = 2.2SE-14 uCi/ml ALARAGoal = SE-13 uCi/ml ALARAGoal = 2.2SE-13 uCi/ml ALARAGoal = 1.SE-13 uCi/ml
Pre 1994 MPC Limit = SE-12 uCi/ml Pre 1994 MPC Limit = 8E-14 uCi/ml Pre 1994 MPC Limit = 2E-12 uCi/ml Pre 1994 MPC Limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = 1E-12 uCi/ml
Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA
9/28/1981 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
12/14/1981 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
3/29/1982 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
6/30/1982 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
9/27/1982 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
1/3/1983 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
4/4/1983 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
6/30/1983 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
10/3/1983 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
1/3/1984 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
4/2/1984 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
7/2/1984 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
10/1/1984 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
1/2/1985 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
4/1/1985 S.OOE-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
7/1/1985 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
9/30/1985 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
1/2/1986 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
4/1/1986 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
6/30/1986 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
10/27/1986 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
12/15/1986 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
3/16/1987 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
5/11/1987 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
9/9/1987 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
11/2/1987 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
2/16/1988 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
5/18/1988 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
8/15/1988 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
11/14/1988 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
2/13/1989 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
5/15/1989 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
8/14/1989 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
11/13/1989 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
2/12/1990 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
5/14/1990 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
8/13/1990 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
11/12/1990 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
2/11/1991 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
5/13/1991 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
8/12/1991 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
11/11/1991 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
2/10/1992 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
5/11/1992 . S.OOE-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
8/10/1992 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
11/9/1992 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
2/9/1993 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
5/10/1993 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
8/10/1993 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
11/8/1993 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
2/7/1994 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
5/9/1994 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
8/9/1994 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
11/7/1994 S.00E-12 1.2SE-12 8.00E-14 2.00E-14 2.00E-12 S.OOE-13 4.00E-12 1.00E-12
Date Effluent Concentration Limit = 9E-14 uCi/ml BHV-6U Effluent Concentration Limit = 2E-14 uCi/ml BHV-6T Effluent Concentration Limit = 9E-13 uCi/ml BHV-6R Effluent Concentration Limit = 6E-13 uCi/ml BHV-6PB
ALARAGoal = 2.2SE-14 uCi/ml ALARAGoal = SE-13 uCi/ml ALARAGoal = 2.2SE-13 uCi/ml ALARAGoal = 1.SE-13 uCi/ml
Pre 1994 MPC Limit = SE-12 uCi/ml Pre 1994 MPC Limit = 8E-14 uCi/ml Pre 1994 MPC Limit = 2E-12 uCi/ml Pre 1994 MPC Limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = 1E-12 uCi/ml
Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA Cone EFC EFCA
2/7/1995 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
5/9/1995 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
8/9/1995 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
11/11/1995 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
2/5/1996 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
5/6/1996 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
8/5/1996 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
11/6/1996 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
2/6/1997 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
5/5/1997 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
8/11/1997 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
1/5/1998 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
4/28/1998 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
7/31/1998 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
9/28/1998 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
12/28/1998 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
3/29/1999 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
7/3/1999 9.00E-14 2.2SE-14 2.00E-14 S.00E-1S 9.00E-13 2.2SE-13 6.00E-13 LSOE-13
9/27/1999 3.03E-1S 9.00E-14 2.2SE-14 l.37E-1S 2.00E-14 S.00E-1S 8.72E-16 9.00E-13 2.2SE-13 7.SSE-1S 6.00E-13 LSOE-13
12/28/1999 S.01E-1S 9.00E-14 2.2SE-14 2.89E-1S 2.00E-14 S.00E-1S 1.31E-1S 9.00E-13 2.2SE-13 8.10E-1S 6.00E-13 LSOE-13
3/30/2000 7.46E-16 9.00E-14 2.2SE-14 S.2SE-16 2.00E-14 S.00E-1S 3.00E-16 9.00E-13 2.2SE-13 7.83E-1S 6.00E-13 LSOE-13
6/26/2000 S.40E-16 9.00E-14 2.2SE-14 3.53E-16 2.00E-14 S.00E-1S 6.11E-16 9.00E-13 2.2SE-13 4.83E-1S 6.00E-13 LSOE-13
9/25/2000 3.7SE-16 9.00E-14 2.2SE-14 2.23E-16 2.00E-14 S.00E-1S L91E-16 9.00E-13 2.2SE-13 6.41E-1S 6.00E-13 LSOE-13
12/26/2000 S.21E-16 9.00E-14 2.2SE-14 3.39E-16 2.00E-14 S.00E-1S 3.28E-17 9.00E-13 2.2SE-13 8.57E-1S 6.00E-13 LSOE-13
3/26/2001 L42E-16 9.00E-14 2.2SE-14 LOOE-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 6.1SE-1S 6.00E-13 LSOE-13
7/2/2001 L81E-16 9.00E-14 2.2SE-14 L66E-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 6.9SE-1S 6.00E-13 LSOE-13
9/24/2001 3.08E-16 9.00E-14 2.2SE-14 L01E-16 2.00E-14 S.00E-1S L77E-16 9.00E-13 2.2SE-13 8.S9E-1S 6.00E-13 LSOE-13
12/31/2001 3.31E-16 9.00E-14 2.2SE-14 L2SE-16 2.00E-14 S.00E-1S L09E-16 9.00E-13 2.2SE-13 3.14E-1S 6.00E-13 LSOE-13
4/1/2002 4.77E-16 9.00E-14 . 2.2SE-14 2.94E-16 2.00E-14 S.00E-1S L96E-16 9.00E-13 2.2SE-13 8.61E-1S 6.00E-13 LSOE-13 ,
7/1/2002 3.68E-16 9.00E-14 2.2SE-14 4.41E-16 2.00E-14 S.00E-1S L76E-16 9.00E-13 2.2SE-13 8.20E-1S 6.00E-13 LSOE-13
9/30/2002 3.67E-16 9.00E-14 2.2SE-14 S.60E-16 2.00E-14 S.00E-1S L80E-16 9.00E-13 2.2SE-13 S.5SE-1S 6.00E-13 LSOE-13 i
12/30/2002 LOOE-16 9.00E-14 2.2SE-14 3.43E-16 2.00E-14 S.00E-1S L67E-16 9.00E-13 2.2SE-13 l.3SE-14 6.00E-13 LSOE-13
3/31/2003 L98E-16 9.00E-14 2.2SE-14 L68E-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 7.77E-1S 6.00E-13 LSOE-13
6/30/2003 l.18E-16 9.00E-14 2.2SE-14 l.1SE-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 S.92E-1S 6.00E-13 LSOE-13
9/29/2003 1.00E-16 9.00E-14 2.2SE-14 LOOE-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 8.30E-1S 6.00E-13 LSOE-13
12/29/2003 LOOE-16 9.00E-14 2.2SE-14 l.36E-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 6.66E-1S 6.00E-13 1.S0E-13
3/29/2004 LOOE-16 9.00E-14 2.2SE-14 LOOE-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 8.17E-1S 6.00E-13 LSOE-13
6/27/2004 LOOE-16 9.00E-14 2.2SE-14 LOOE-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 3.SSE-1S 6.00E-13 LSOE-13
9/27/2004 LOOE-16 9.00E-14 2.2SE-14 l.38E-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 L22E-14 6.00E-13 LSOE-13
12/27/2004 LOSE-16 9.00E-14 2.2SE-14 L72E-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 LS2E-14 6.00E-13 LSOE-13
3/28/2005 LOOE-16 9.00E-14 2.2SE-14 LOOE-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 9.34E-1S 6.00E-13 LSOE-13
6/29/2005 L28E-16 9.00E-14 2.2SE-14 L01E-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 9.8SE-1S 6.00E-13 LSOE-13
9/26/2005 L98E-16 9.00E-14 2.2SE-14 S.98E-16 2.00E-14 S.00E-1S 3.SSE-16 9.00E-13 2.2SE-13 L71E-14 6.00E-13 LSOE-13
1/3/2006 7.67E-16 9.00E-14 2.2SE-14 2.88E-16 2.00E-14 S.00E-1S 3.60E-1S 9.00E-13 2.2SE-13 4.8SE-14 6.00E-13 LSOE-13
4/3/2006 2.92E-16 9.00E-14 2.2SE-14 2.00E-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 L11E-14 6.00E-13 LSOE-13
7/3/2006 3.2SE-16 9.00E-14 2.2SE-14 2.36E-16 2.00E-14 S.00E-1S L08E-16 9.00E-13 2.2SE-13 l.10E-14 6.00E-13 LSOE-13
10/2/2006 S.03E-16 9.00E-14 2.2SE-14 L49E-16 2.00E-14 S.00E-1S l.19E-16 9.00E-13 2.2SE-13 2.13E-1S 6.00E-13 LSOE-13
1/1/2007 8.31E-16 9.00E-14 2.2SE-14 2.49E-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 L70E-14 6.00E-13 LSOE-13
4/2/2007 S.36E-16 9.00E-14 2.2SE-14 3.1SE-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 L43E-14 6.00E-13 LSOE-13
7/2/2007 L08E-1S 9.00E-14 2.2SE-14 2.18E-16 2.00E-14 S.00E-1S LS4E-16 9.00E-13 2.2SE-13 2.04E-14 6.00E-13 LSOE-13
9/30/2007 3.92E-16 9.00E-14 2.2SE-14 L02E-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 6.38E-1S 6.00E-13 LSOE-13
12/31/2007 2.92E-1S 9.00E-14 2.2SE-14 LSSE-1S 2.00E-14 S.00E-1S 3.16E-16 9.00E-13 2.2SE-13 9.19E-1S 6.00E-13 LSOE-13
3/31/2008 4.34E-16 9.00E-14 2.2SE-14 3.S1E-16 2.00E-14 S.00E-1S LOOE-16 9.00E-13 2.2SE-13 S.99E-1S 6.00E-13 LSOE-13
6/3102008 L88E-1S 9.00E-14 2.2SE-14 9.00E-16 2.00E-14 S.00E-1S 4.04E-16 9.00E-13 2.2SE-13 7.41E-1S 6.00E-13 LSOE-13
Date Effluent Concentration Limit = 9E-14 uCi/ml BHV-6U Effluent Concentration Limit = 2E-14 uCi/ml BHV-6T Effluent Concentration Limit = 9E-13 uCi/ml BHV-6R Effluent Concentration Limit = 6E-13 uCi/ml BHV-6PB
ALARAGoal = 2.2SE-14 uCi/ml ALARAGoal = SE-13 uCi/ml ALARAGoal = 2.2SE-13 uCi/ml ALARAGoal = 1.SE-13 uCi/ml
Pre 1994 MPC Limit = SE-12 uCi/ml Pre 1994 MPC Limit = 8E-14 uCi/ml Pre 1994 MPC Limit = 2E-12 uCi/ml Pre 1994 MPC Limit = 4E-12 uCi/ml
Pre 1994 ALARA GOAL = 1.2SE-12 uCi/ml Pre 1994 ALARA GOAL = SE-13 uCi/ml Pre 1994 ALARA GOAL = 1E-12 uCi/ml
Conc EFC EFCA Conc EFC EFCA Conc EFC EFCA Conc EFC EFCA
9/30/2008 4.82E-1s 9.00E-14 2.2sE-14 2.lOE-1s 2.00E-14 s.00E-1s l.27E-1s 9.00E-13 2.2sE-13 l.00E-14 6.00E-13 l.sOE-13
12/31/2008 4.80E-1s 9.00E-14 2.2SE-14 l.70E-1s 2.00E-14 s.00E-1s l.2sE-1s 9.00E-13 2.2sE-13 l.49E-14 6.00E-13 l.sOE-13
3/15/2009 2.77E-1s 9.00E-14 2.2sE-14 l.01E-1s 2.00E-14 s.00E-1s 7.82E-16 9.00E-13 2.2SE-13 6.46E-1s 6.00E-13 l.sOE-13
6/15/2009 l.41E-16 9.00E-14 2.2sE-14 2.67E-16 2.00E-14 s.00E-1s l.81E-16 9.00E-13 2.2sE-13 s.76E-1s 6.00E-13 l.sOE-13
9/15/2009 4.87E-1s 9.00E-14 2.2sE-14 4.32E-16 2.00E-14 s.00E-1s 2.23E-16 9.00E-13 2.2sE-13 8.98E-1s 6.00E-13 l.sOE-13
12/15/2009 9.24E-1s 9.00E-14 2.2sE-14 2.26E-16 2.00E-14 s.00E-1s l.lsE-16 9.00E-13 2.2sE-13 6.44E-1s 6.00E-13 l.sOE-13
3/31/2010 9.63E-1s 9.00E-14 2.2sE-14 l.82E-16 2.00E-14 s.00E-1s 2.06E-16 9.00E-13 2.2sE-13 l.37E-14 6.00E-13 l.sOE-13
6/30/20io 3.62E-1s 9.00E-14 2.2sE-14 3.94E-16 2.00E-14 s.00E-1s 4.89E-16 9.00E-13 2.2sE-13 4.30E-1s 6.00E-13 l.sOE-13
9/30/2010 s.42E-1s 9.00E-14 2.2sE-14 l.08E-1s 2.00E-14 s.00E-1s s.68E-16 9.00E-13 2.2sE-13 3.98E-1s 6.00E-13 l.sOE-13
12/31/2010 l.24E-14 9.00E-14 2.2sE-14 l.21E-1s 2.00E-14 s.00E-1s l.00E-1s 9.00E-13 2.2sE-13 l.s3E-14 6.00E-13 l.sOE-13
4/4/2011 2.70E-1s 9.00E-14 2.2sE-14 4.62E-16 2.00E-14 s.00E-1s 6.s1E-16 9.00E-13 2.2sE-13 l.29E-14 6.00E-13 l.sOE-13
7/4/2011 3.01E-1s 9.00E-14 2.2sE-14 7.07E-16 2.00E-14 s.00E-1s s.7sE-16 9.00E-13 2.2sE-13 7.97E-1s 6.00E-13 l.sOE-13
10/3/2011 2.0sE-1s 9.00E-14 2.2sE-14 6.12E-16 2.00E-14 s.00E-1s l.88E-16 9.00E-13 2.2sE-13 9.93E-1s 6.00E-13 l.sOE-13
1/3/2012 3.14E-1s 9.00E-14 2.2sE-14 l.09E-1s 2.00E-14 s.00E-1s 7.6sE-16 9.00E-13 2.2sE-13 l.89E-14 6.00E-13 l.sOE-13
4/3/2012 4.41E-1s 9.00E-14 2.2sE-14 l.82E-1s 2.00E-14 s.00E-1s 4.00E-16 9.00E-13 2.2sE-13 l.sOE-14 6.00E-13 l.sOE-13
7/2/2012 6.42E-1s 9.00E-14 2.2sE-14 2.2sE-1s 2.00E-14 s.00E-1s s.l1E-16 9.00E-13 2.2sE-13 9.s4E-1s 6.00E-13 l.sOE-13
10/1/2012 6.63E-1s 9.00E-14 2.2sE-14 l.31E-1s 2.00E-14 s.00E-1s l.22E-1s 9.00E-13 2.2sE-13 l.34E-14 6.00E-13 l.sOE-13
12/31/2012 3.83E-1s 9.00E-14 2.2sE-14 l.18E-1s 2.00E-14 s.00E-1s 9.30E-16 9.00E-13 2.2sE-13 l.60E-14 6.00E-13 l.sOE-13
........
-E :'::::: o :l -tn s:::: o +i CG '-.... s::::
CI)
(.)
s:::: o o
CI)
"'C
(.)
:l s:::: o
"'C CG 0::
CD ::> ::I: m
N
T""" I W
T"""
1"'==
< x
~
.-=:I
~
O~=
--t r-~ ..:
~
~: ~p
~~ •
? ~
" 61~
~
~. !... ~: ;r
41
~~
~
i'r
1-'" ~~ ~
~~
~.
1-'" f::P4
~
~)~
N~
.,A.
~
~
~
•
~
LO
T""" I W
~~~
~~ ~
~~ ... ~
I.~
N,.,..
~4
;;: F-I~ .. ~
i'-~ ~r'4l
.-~ 11
~
[J ill ... !§':
~.
ti
~
~
.~ .,..
I"'"'
~
~
~
~
~
~
~ r ~ ~
CD
T""" I W
I
t:::1.6 ~
CX)
T""" I W
~ ~Oll£IO ~
900l10£/6
900l19l16
o
T"""
N I
"'0 en Q)
.....J
lOO(;10£/6 t
CD N N
666 ~/LlI6.~
"'0 en c::: t
966~/9/9 0
('I')
C)I
E ::J ·c o ..c £66~/O~/8+
~
::J
066 ~/£ ~/9~
E
.2 c
~ ::>
L96~/6/6 t
v96~H/O~
~96 ~/9l16
1.00E-11
1.00E-12
1.00E-13
Q) ro ~ .OOE-14
0> o .....J ---
1.00E-15
1.00E-16
1.00E-17
~
00
0>
~ -00 N -0>
Effluent Concentration Limit = 9E-14 uCi/ml
ALARA Goal = 2.2SE-14 uCi/ml
Pre 1994 MPC Limit = 5E-12uCi/ml
Pre 1994ALARA Goal = 1.2SE-12 uCi/ml
~ r--. 0 00 00 0> 0> 0> 0>
~ ~ ~ ---~ 0> ("t) - -
~ 0 0> -00
("t)
0> 0>
~ -0
~ -00
BHV-6 Uranium-Natural Concentrations (uCi/ml)
f -I \
11 'P'""Ir " . \ ~ I \ • \ .... ..t ..
T J ~ ~
T •
~ n 1 ,I , •• ..... \1 V
Vl lit \ r J ~ ., JI~ I 16 .. \ r \ ~ 1"
'J! 'A .... 1 ~ I
CD 0> N L!) 00 ~
0> 0> 0 0 0 ~
0> 0> 0 0 0 0
~ ~ N N N N --- - --L!) r--. 0 <0 0 ("t) -N ("t) N ("t) -00 -- --0 0> 0> 0> 0>
1.00E-11
1.00E-12
1.00E-13
Q) ro u ~.OOE-14
C) o .....J '-""
1.00E-15
1.00E-16
1.00E-17
~ co
(j)
~ -co N -(j)
Effluent Concentration'Limit = 2E-14 uCi/ml
ALARA Goal = 5E-13 uCi/ml
Pre 1994 MPC Limit = SE-14uCi/ml
-----_._._--------
~ J'-. co co
(j) (j)
~ ~ - -
~ (j)
0 -(j)
~
o (j)
(j)
~ -("I)
~ 00
("I)
(j)
(j)
~ -o
~ -co
, ,
\ BHV-6 Thorium-230 Concentrations (uCi/ml)
CD (j)
(j)
~ -L() -co
](
J
(j)
(j)
(j)
~ -J'-. N -(j)
... ,. 'Ir
"\ 6' ~. '" . \. ...
\t\ T \ ~n
\JJ uAJ TV ~
o o ~ o ("I) -(j)
o o ~ CD N -(j)
I
II •
• • /\ ~ l~
, I )PlIIL I II ~
• .L • \/\ T •• 1
o o N -o ("I) -(j)
•
~ o ~ ("I) -o
1.00E-11
1.00E-12
1.00E-13
Q) ro ~ .OOE-14
0) o ---1 --
1.00E-15
1.00E-16
1.00E-17
"t'"" ex:> 0>
"t'"" co
N -0>
Effluent Concentration Limit = 9E-13 uCi/ml
ALARA Goal = 2.25E-13 uCi/ml
Pre 1994 MPC Limit = 2E-12uCi/ml
Pre 1994 ALARA Goal = 5E-13 uCi/ml
~ I"--ex:> ex:> 0> 0>
"t'"" "t'"" --"t'"" 0> --0 0>
o 0> 0>
"t'"" -('I')
"t'"" -ex:>
('I')
0> 0>
"t'"" -o
"t'"" -ex:>
\
• \ ,
BHV-6 Radium-226 Concentrations (uCi/ml)
CD 0> 0>
"t'"" -L.() -ex:>
~
0> 0> 0>
"t'"" -I"--N -0>
.....
]f
1\
Jl \ t ....
'j[\
, ,
\I ,
o o ~ o ('I') -0>
~
J
o o ~ CD ~ 0>
~
..I.. .T
A
~V
o o ~ o ('I') -0>
... ~ .
.1-' 1\ ~ T \".. T \ lr I \ I .....
,.1 V ." ..
"t'"" o ~ ('I') -o
1.00E-1 1
1.00E-12
1.00E-13
(i) ro ~.OOE-14
0) o .....J ---
1.00E-15
1.00E-16
1.00E-17
-or-
CX)
Q)
-or--CX)
N -Q)
Effluent Concentration Limit = 6E-13 uCi/ml
ALARA Goal = 1.5E-13 uCi/ml
Pre 1994 MPC Limit = 4E-12uCi/ml
Pre 1994 ALARA Goal = 1 E-12 uCi/m I
~ I'--
CX) CX)
Q) Q)
-or--or-- -
-or-Q) --0 Q)
-or-
o Q)
Q)
-or--('t)
-or--CX)
('t)
Q)
Q)
-or--o -or--CX)
I I
I
BHV-6 Lead-210 Concentrations (uCi/ml)
CD Q)
Q)
-or--LO -CX)
Q)
Q)
Q)
-or--I'--N -Q)
~
\_..,..\' \l V'W' v ~ \ I .....
'W' " .I.
o o ~ o ('t) -Q)
T 1\ 1\ Al l.
\ \I •
o o N -<0 N -Q)
....
M
-~ "Y
II J
J.. t. r.t N
.., -,
o o ~ o ('t) -Q)
'W' \ I ...... ....
-or-o N -('t) -o
ATTACHMENT C
BHV AIR SAMPLING LABORATORY RESULTS AND QAlQC
EN:RGY www.energylab.com < ~~':!B'.~l"" :}:: ... .:.>".~;;~."' .. ''>.~~,,''''.' _."' __ ', .. , ," ." ',' . .• . ~, 'o/.J.ff~lM:~t~~I'I~:"472~p71'. -Billings, MT 800 .. 7~5 .. 4489 • Casper, WY 888 .. 235 .. 0515
LABORATORIES Analytical ExcsJISlll:B. Sines 1852 Uleft~;'WY~lu .. §<a§·"7n~ -ijapip City,SD 888-672-1225 • CoUege Station, TX 888 .. 690 .. 2218
November 10,2012
Energy Fuels Resources (USA) Inc
225 Union Blvd Ste 600
Lakewood, CO 80228-1826
Workorder No.: C12100160
ANALYTICAL SUMMARY REPORT
Project Name: 3rd Quarter Air 2012
Energy Laboratories, Inc. Casper WY received the following 6 samples for Energy Fuels Resources (USA) Inc on 10/3/2012
for analysis.
Sample ID Client Sample ID Collect Date Receive Date Matrix Test
C12100160-001 BHV-1 10/01/12 00:00 10/03/12 Filter Composite of two or more samples
Metals, Total
Digestion, Total Metals
Lead 210
Radium 226
Thorium, Isotopic
C12100160-002 BHV-2 10/01/12 00:00 10/03/12 Filter Same As Above
C12100160-003 BHV-4 10/01/12 00:00 10/03/12 Filter Same As Above
C12100160-004 BHV-5 10/01/12 00:00 10/03/12 Filter Same As Above
C12100160-005 BHV-6 10/01/12 00 :00 10/03/12 Filter Same As Above
C12100160-006 Blank 10/01/12 00:00 10/03/12 Filter Same As Above
The results as reported relate only to the item(s) submitted for testing. The analyses presented in this report were
performed at Energy Laboratories, Inc., 2393 Salt Creek Hwy., Casper, WY 82601, unless otherwise noted.
Radiochemistry analyses were performed at Energy Laboratories, Inc., 2325 Kerzell Lane, Casper, WY 82601,
unless otherwise noted. Any exceptions or problems with the analyses are noted in the Laboratory Analytical
Report, the QA/QC Summary Report, or the Case Narrative.
If you have any questions regarding these test results, please call.
Report Approved By:
./ /'
/f / /2b61 , I ~ ... d1i7f/~ [7 .. ~~
/ ' Interim Branch Manager
Digitally signed by
Steve Carlston
Date: 2012.11.13 17:30:07 -07:00
Page 1 of 22
www.energylab.com
Analytical Ext:BHBflCB Sint:B 1952
CLIENT: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Air 2012
Sample Delivery Group: C12100160
ORIGINAL SAMPLE SUBMITTAL(S)
All original sample submittals have been returned with the data package.
SAMPLE TEMPERATURE COMPLIANCE: 40C (±2OC)
·DII· .... '·'t: .. U,· 1 • Billings, MT 800 .. 735-4489 • Casper, WY 888 .. 235 ... 0515
SI) 888-672-1225 • TX888-690-2218
Report Date: 11/10/12
CASE NARRATIVE
Temperature of samples received may not be considered properly preserved by accepted standards. Samples that are
hand delivered immediately after collection shall be considered acceptable if there is evidence that the chilling process has
begun.
GROSS ALPHA ANALYSIS
Method 900.0 for gross alpha and gross beta is intended as a drinking water method for low TDS waters. Data provided by
this method for non potable waters should be viewed as inconsistent.
RADON IN AIR ANALYSIS
The desired exposure time is 48 hours (2 days). The time delay in returning the canister to the laboratory for processing
should be as short as possible to avoid excessive decay. Maximum recommended delay between end of exposure to
beginning of counting should not exceed 8 days.
SOIL/SOLID SAMPLES
All samples reported on an as received basis unless otherwise indicated.
ATRAZINE, SIMAZINE AND PCB ANALYSIS
Data for PCBs, Atrazine and Simazine are reported from EPA 525.2. PCB data reported by Ell reflects the results for
seven individual Aroclors. When the results for all seven are NO (not detected), the sample meets EPA compliance criteria
for PCB monitoring.
SUBCONTRACTING ANALYSIS
Subcontracting of sample analyses to an outside laboratory may be required. If so, ENERGY LABORATORIES will utilize
its branch laboratories or qualified contract laboratories for this service. Any such laboratories will be indicated within the
Laboratory Analytical Report.
BRANCH LABORATORY LOCATIONS
eli-b -Energy Laboratories, Inc. -Billings, MT
eli-g -Energy Laboratories, Inc. -Gillette, WY
eli-h -Energy Laboratories, Inc. -Helena, MT
eli-r -Energy Laboratories, Inc. -Rapid City, SO
eli-cs -Energy Laboratories, Inc. -College Station, TX
CERTIFICATIONS:
USEPA: WY00002, Radiochemical WY00937; FL-DOH NELAC: E87641, Radiochemical E871017; California: 02118CA;
Oregon: WY200001, Radiochemical WY200002; Utah: WY00002; Washington: C836
ISO 17025 DISCLAIMER:
The results of this Analytical Report relate only to the items submitted for analysis.
ENERGY LABORATORIES, INC. -CASPER,WY certifies that certain method selections contained in this report meet
requirements as set forth by the above accrediting authorities. Some results requested by the client may not be covered
under these certifications. All analysis data to be submitted for regulatory enforcement should be certified in the sample
state of origin. Please verify ELI's certification coverage by visiting www.energylab.com
ELI appreciates the opportunity to provide you with this analytical service. For additional information and services visit our
web page www.energylab.com.
Tests associated with analyst identified as EU-CS were subcontracted to Energy Laboratories, 415 Graham Rd., College
Station, TX, EPA Number TX01520.
Page 2of22
EN:RGY.
L ABORATORIES
www.energylab.com
Ansf1tjcai ExceHence Since 1952
Helena, MT 877-412-0111 • Billings, MT 800-735-4489 • Casper, WY 888-235-0515
Gillette, WY 86&-686-7115 i Rapid City, SD 888-612-1225 • College Station, TX 888-690-2218
HIGH VOLUME AIR SAMPLING REPORT
CLIENT: Energy Fuels Resources (USA) Inc
REPORT DATE: November 10,2012
PROJECT: 3rd Quarter Air 2012
SAMPLE ID: BHV-1
QuarterlDate Sampled Concentration Radionuclide Air Volume JlCilmL
C12040316-001 natu 7.87E-16
First Quarter 2012 230Th 2.64E-16
Air Volume in mLs 226Ra 3.95E-16
1.37E+ll 21Dpb 1.25E-14
QuarterlDate Sampled Concentration Radionuclide Air Volume JlCilmL
C12070341-001 natu 1.86E-15
Second Quarter 2012 230Th 8.33E-16
Air Volume in mLs 226Ra 9.85E-16
1.33E+ll 21Dpb 9.55E-15
QuarterlDate Sampled Concentration Radionuclide Air Volume JlCilmL
C 12100 160-00 1 natu 1.06E-15
Third Quarter 2012 230Th 2.11E-16
Air Volume in mLs 226Ra 2.34E-16
1.36E+ll 21Dpb 1.13E-14
+LLD's are from Reg. Guide 4.14
Counting
Precision
JlCilmL
N/A
3E-17
1E-17
1E-16
Counting
Precision
JlCilmL
N/A
9E-17
5E-17
2E-16
Counting
Precision
pCilmL
N/A
3E-17
2E-17
2E-16
*Effluent Concentration from the NEW 10 CPR Part 20 -Appendix B -Table 2
Year for Natural Uranium
Year for Thorium-230
Week for Radium-226
Day for Lead-210
MDCJlCilmL
N/A
6E-18
3E-18
4E-17
MDCJlCilmL
N/A
7E-18
9E-18
6E-17
MDCJlCilmL
N/A
8E-18
7E-18
4E-17
L.L.D.+ Effluent Cone. * % Effluent
JlCilmL JlCilmL Concentration
1E-16 9E-14 8.75E-01
1E-16 3E-14 8.80E-01
1E-16 9E-13 4.39E-02
2E-15 6E-13 2.08E+00
L.L.D.+ Effluent Cone. * % Effluent
JlCilmL JlCilmL Concentration
1E-16 9E-14 2.06E+00
1E-16 3E-14 2.78E+00
1E-16 9E-13 1.09E-01
2E-15 6E-13 1.59E+00
L.L.D.+ Effluent Cone. * % Effluent
JlCilmL JlCilmL Concentration
1E-16 9E-14 1.18E+00
1E-16 3E-14 7.04E-01
1E-16 9E-13 2.60E-02
2E-15 6E-13 1.88E+00
Page 3 of 22
EI'.ER(iY.
LABORATO RIES,
WWN.energylab.com
Analytical EXcel/snell SiiICS 1952
'~,'Mr81,1.~412707n .Sillings,MT 800 .. 735-4489 fI Casper, WY 888-235 .. 0515 ,,",', ,t!jj;d7$ ~ R~pip ~rty; 's[},888-672-1225 • College Station, lX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Air 2012
Lab ID: C12100160-001
ClientSample ID BHV-1
Analyses
TRACE METALS
Uranium
Uranium, Activity
RADIONUCLIDES
lead 210
lead 210 precision (±)
lead 210 MOC
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Thorium 230
Thorium 230 precision (±)
Thorium 230 MOC
Report
Definitions:
Rl -Analyte reporting limtt.
QCl -Quality controllimtt.
Result
0.214
145
1540
21
5.B
31.9
2.7
0.9
29
3.9
1.1
MOC -Minimum detectable concentration
Units
mg/filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
Qualifiers Rl
0.0003
0.2
Report Date: 11/10/12
Collection Date: 10/01/12
DateReceived: 10/03/12
Matrix: Filter
MCU
QCl Method Analysis Date 1 By
SW6020 10109/12 15:141 smm
SW6020 10109/12 15:141 smm
E909.0 10/30/12 14:201 eli-cs
E909.0 10/30/12 14:201 eli-cs
E909.0 10/30/12 14:20 1 eli-cs
E903.0 10/17/12 12:371 Ibb
E903.0 10/17/12 12:371 Ibb
E903.0 10/17/12 12:371 Ibb
E90B.0 10/17/1209:251 dmf
E90B.0 10/17/1209:251 dmf
E90B.0 10/17/1209:251 dmf
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
Page 4 of 22
www.energylab.com
Analytical ExceHence Since 1952
Helena, ,MT 877-412-0111 • Billings, MT 800-135-4489 • Casper, WY 888-235-0515
Gi!lette, WY 86&-686-1115 • Rapid City, SO 888-612-1225 • College Station, TX 888-&90-2218
HIGH VOLUME AIR SAMPLING REPORT
CLIENT: Energy Fuels Resources (USA) Inc
REPORT DATE: November 10,2012
PROJECT: 3rd Quarter Air 2012
SAMPLE ID: BHV-2
QuarterlDate Sampled Concentration Radionuclide Air Volume JlCilmL
C 12040316-002 natu 4.22E-16
First Quarter 2012 230Th 1.15E-16
Air Volume in mLs 226Ra 2.77E-16
1.37E+11 21Dpb 1.58E-14
QuarterlDate Sampled Concentration Radionuclide Air Volume JlCilmL
C12070341-002 natu 3.39E-16
Second Quarter 2012 230Th 1.56E-16
Air Volume in mLs 226Ra 1.74E-16
1.34E+ll 21Dpb 8.60E-15
QuarterlDate Sampled Concentration Radionuclide Air Volume JlCilmL
C12100160-002 Datu 3.13E-16
Third Quarter 2012 230Th 4.13E-17
Air Volume in mLs 226Ra 3.04E-17
1.36E+11 21Dpb 1.03E-14
+LLD's are from Reg. Guide 4.14
Counting
Precision
JlCilmL
N/A
2E-17
9E-18
1E-16
Counting
Precision
JlCilmL
N/A
2E-17
2E-17
2E-16
Counting
Precision
JlCilmL
N/A
8E-18
7E-18
1E-16
*Effluent Concentration from the NEW 10 CPR Part 20 -Appendix B -Table 2
Year for Natural Uranium
Year for Thorium-230
Week for Radium-226
Day for Lead-21O
MDCJlCilmL
N/A
4E-18
3E-18
4E-17
MDCJlCilmL
N/A
5E-18
9E-18
6E-17
MDC JlCilmL
N/A
4E-18
5E-18
4E-17
L.L.D.+ Effluent Cone. * % Effluent
JlCilmL JlCilmL Concentration
1E-16 9E-14 4.68E-01
1E-16 3E-14 3.84E-01
1E-16 9E-13 3.07E-02
2E-15 6E-13 2.63E+00
L.L.D.+ Effluent Cone. * % Effluent
JlCilmL JlCilmL Concentration
1E-16 9E-14 3.76E-01
1E-16 3E-14 5.19E-01
1E-16 9E-13 1.94E-02
2E-15 6E-13 1.43E+00
L.L.D.+ Effluent Cone. * % Effluent
JlCilmL JlCilmL Concentration
1E-16 9E-14 3.48E-01
1E-16 3E-14 1.38E-01
1E-16 9E-13 3.37E-03
2E-15 6E-13 l.72E+OO
Page 5 of 22
EN:RGY
LABORATORIES
www.energylab.com
Arialyticlf ExCBIIBIICB SiRCB 1952
.·DII .... ·I:~t-U·, 1 -Billings, MT QOO-735-4489 . Gasper, WY888-235-0515
Clty,Sfl888-672-1225 • College Station, TX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Air 2012
Lab ID: C12100160-002
Client Sample ID BHV-2
Analyses
TRACE METALS
Uranium
Uranium, Activity
RADIONUCLIDES
lead 210
lead 210 precision (±)
lead 210 MDC
Radium 226
Radium 226 precision (±)
Radium 226 MDC
Thorium 230
Thorium 230 precision (±)
Thorium 230 MDC
Report
Definitions:
Rl -Analyte reporting limit.
QCl -Quality control limit.
Result
0.0631
42.7
1410
20
5.B
4.1
0.9
0.7
5.6
1.1
0.52
MDC -Minimum detectable concentration
Units
mg/filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
Qualifiers Rl
0.0003
0.2
Report Date: 11/10/12
Collection Date: 10/01/12
DateReceived: 10/03/12
Matrix: Filter
MCL!
QCl Method Analysis Date / By
SW6020 10109/1215:17/ smm
SW6020 10109/12 15:17 1 smm
E909.0 10/30/12 15:29 1 eli-cs
E909.0 10/30/12 15:291 eli-cs
E909.0 10/30/12 15:291 eli-cs
E903.0 10/17/12 12:371 Ibb
E903.0 10/17/12 12:371 Ibb
E903.0 10/17/12 12:37 /lbb
E90B.0 10/17/1209:251 dmf
E90B.0 10/17/12 09:251 dmf
E90B.0 10/17/1209:251 dmf
MCl -Maximum contaminant level.
N D -Not detected at the reporting limit.
Page 6 of 22
'EN:RGY·
LABORATORIES
www.energylab.com
AnB/Jtical Excellence Since 1952
Helena, MT 877-472-0711 • Billings, MT 800-735-4489 • Casper, WY 888-235-0515
Gillette, WY 866-68&:7115 • Rapid City, SO 888-&72-1225 • College Station, TX 888-690-2218
HIGH VOLUME AIR SAMPLING REPORT
CLIENT: Energy Fuels Resources (USA) Inc
REPORT DATE: November 10, 2012
PROJECT: 3rd Quarter Air 2012
SAMPLEID: BHV-4
QuarterlDate Sampled Concentration Radionuclide Air Volume JlCilmL
C 12040316-003 natU 2.51E-15
First Quarter 2012 230Th 5.02E-16
Air Volume in mLs 226Ra 2.27E-16
1. 36E+ 11 210pb 1.03E-14
QuarterlDate Sampled Concentration Radionuclide Air Volume JlCilmL
C 12070341-003 natU 2.62E-15
Second Quarter 2012 230Th 1.23E-15
Air Volume in mLs 226Ra 2.97E-16
1.35E+11 210pb 9.27E-15
QuarterlDate Sampled Concentration Radionuclide Air Volume JlCilmL
C12100160-003 natu 4.05E-15
Third Quarter 2012 230Th 8.33E-16
Air Volume in mLs 226Ra 5.43E-16
1. 36E+ 11 210pb 1.21E-14
+LLD's are from Reg. Guide 4.14
Counting
Precision
JlCilmL
N/A
6E-17
8E-18
lE-16
Counting
Precision
JlCilmL
N/A
lE-16
3E-17
2E-16
Counting
Precision
JlCilmL
N/A
8E-17
3E-17
2E-16
*Effluent Concentration from the NEW 10 CPR Part 20 -Appendix B -Table 2
Year for Natural Uranium
Year for Thorium-230
Week for Radium-226
Day for Lead-21O
MDCJlCilmL
N/A
9E-18
3E-18
4E-17
MDC JlCilmL
N/A
6E-18
9E-18
6E-17
MDCJlCilmL
N/A
9E-18
6E-18
4E-17
L.L.D.+ Effluent Cone. * % Effluent
JlCilmL JlCilmL Concentration
lE-16 9E-14 2.79E+00
lE-16 3E-14 1. 67E+00
lE-16 9E-13 2.52E-02
2E-15 6E-13 l.72E+OO
L.L.D.+ Effluent Cone. * % Effluent
JlCilmL JlCilmL Concentration
lE-16 9E-14 2.91E+00
lE-16 3E-14 4.lOE+00
lE-16 9E-13 3.30E-02
2E-15 6E-13 1. 55E+00
L.L.D.+ Effluent Cone. * % Effluent
JlCilmL JlCilmL Concentration
lE-16 9E-14 4.50E+00
lE-16 3E-14 2.78E+00
lE-16 9E-13 6.03E-02
2E-15 6E-13 2.02E+00
Page 7 of 22
EN:,RGY
LABORATORIES
www.energyiab.com Jt<·
Analytical ExcsJI8flCB Sines 1952
, ~iieM,.Ml]n·412"pln -Billings, MT800 .. 735 .. 4489 . Gasper, WY 888 .. 235 .. 0515 Jf!it~J"y!y~Q"~~686~1f75 • Rapip qfty, SD 888-672-1225 • College Station, TX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Air 2012
Lab 10 : C12100160-003
Client Sample 10 BHV-4
Analyses
TRACE METALS
Uranium
Uranium, Activity
RAOIONUCLIOES
lead 210
lead 210 preCision (±)
lead 210 MOC
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Thorium 230
Thorium 230 precision (±)
Thorium 230 MOC
Report
Definitions:
Rl -Analyte reporting limit.
QCl -Quality control limit.
Result
0.B13
551
1650
22
5.B
73.B
3.B
0.9
113
11
1.2
MOC -Minimum detectable concentration
Units
mg/filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
Qualifiers RL
0.0003
0.2
Report Date: 11/10/12
Collection Date: 10/01/12
OateReceived: 10/03/12
Matrix: Filter
MCL!
QCL Method Analysis Date / By
SW6020 10109/12 15:191 smm
SW6020 10109/12 15:191 smm
E909.0 10/30/12 16:39 1 eli-cs
E909.0 10/30/12 16:391 eli-cs
E909.0 10/30/12 16:39 1 eli-cs
E903.0 10/17/12 12:37 llbb
E903.0 10/17/12 12:371 Ibb
E903.0 10/17/12 12:37 1 Ibb
E90B.0 10/17/12 09:251 dmf
E90B.0 10/17/12 09:25 1 dmf
E90B.0 10/17/12 09:25 1 dmf
MCl -Maximum contaminant level.
. NO -Not detected at the reporting limit.
Page B of 22
ENERGY
L ABORATORIES
www.energylab.com
Analytical Excellence Since 1952
Helena, MT 877-472-0711 • Billings, MT 800-735-4489 0 Casper, WY 888-235-0515
. Gillette, WI 86~-68~-7115 • Rapid City, SO 888-672-1225 • College Station, TX 888-690-2218
HIGH VOLUME AIR SAMPLING REPORT
CLIENT: Energy Fuels Resources (USA) Inc
REPORT DATE: November 10,2012
PROJECT: 3rd Quarter Air 2012
SAMPLE ID: BHV-5
QuarterlDate Sampled Concentration Radionuclide Air Volume JlCilmL
C 12040316-004 natu 5.52E-15
First Quarter 2012 230Th 3.24E-15
Air Volume in mLs 226Ra 1.79E-15
1.36E+11 210pb 1.55E-14
QuarterlDate Sampled Concentration Radionuclide Air Volume JlCilmL
C12070341-004 natu 5.87E-15
Second Quarter 2012 230Th 3.06E-15
Air Volume in mLs 226Ra 1.21E-15
1.22E+11 210Pb 1.11E-14
QuarterlDate Sampled Concentration Radionuclide Air Volume JlCilmL
C 12100 160-004 natu 6.73E-15
Third Quarter 2012 230Th 2.59E-15
Air Volume in mLs 226Ra 2.43E-15
1.36E+11 210Pb 1.30E-14
+LLD's are from Reg. Guide 4.14
Counting
Precision
JlCilmL
N/A
3E-16
2E-17
1E-16
Counting
Precision
JlCilmL
N/A
3E-16
6E-17
2E-16
Counting
Precision
JlCilmL
N/A
2E-16
5E-17
2E-16
*Effluent Concentration from the NEW 10 CPR Part 20 -Appendix B -Table 2
Year for Natural Uranium
Year for Thorium-230
Week for Radium-226
Day for Lead-21O
MDC JlCilmL
N/A
2E-17
3E-18
4E-17
MDCJlCilmL
N/A
2E-17
1E-17
7E-17
MDCJlCilmL
N/A
2E-17
5E-18
4E-17
L.L.D.+ Effluent Cone. * % Effluent
JlCilmL JlCilmL Concentration
1E..:16 9E-14 6. 13E+OO
1E-16 3E-14 1.08E+01
1E-16 9E-13 1.99E-01
2E-15 6E-13 2.58E+00
L.L.D.+ Effluent Cone. * % Effluent
JlCilmL JlCilmL Concentration
1E-16 9E-14 6.52E+00
1E-16 3E-14 1.02E+01
1E-16 9E-13 1. 35E-01
2E-15 6E-13 1.85E+00
L.L.D.+ Effluent Cone. * % Effluent
JlCilmL JlCilmL Concentration
1E-16 9E-14 7.48E+00
1E-16 3E-14 8. 62E+00
1E-16 9E-13 2.70E-01
2E-15 6E-13 2. 16E+00
Page 9 of 22
www.energylab.com
Analytical Exesllsnell Sines 1952 EN:RGY
LABORATORIES
'.. '¥~!~nal-MT :BH .. 412~0711 -Billings, MT 800 .. 735 .. 4489 • Casper, W'f 888-235-0515
• < ~WIf!~1l;(8',6·:686.7fl·5 . Rapid City, so 888-672-1225 • College Station, IX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Air 2012
Lab ID: C12100160-004
Client Sample ID BHV-5
Analyses
TRACE METALS
Uranium
Uranium, Activity
RADIONUCLIDES
Lead 210
lead 210 precision (±)
lead 210 MOC
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Thorium 230
Thorium 230 precision (±)
Thorium 230 MOC
Report
Definitions:
Rl -Analyte reporting limit.
QCl -Quality control limit.
Result
1.35
915
1760
23
5.8
330
7.2
0.7
352
33
3.0
MOC -Minimum detectal:jle concentration
Units
mg/filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
Qualifiers RL
0.0003
0.2
Report Date: 11/10/12
Collection Date: 10/01/12
DateReceived: 10/03/12
Matrix: Filter
MCL!
QCL Method Analysis Date 1 By
SW6020 10109/12 15:20 1 smm
SW6020 10109/12 15:20 1 smm
E909.0 10/30/12 17:481 eli-cs
E909.0 10/30/12 17:48 1 eli-cs
E909.0 10/30/12 17:48 1 eli-cs
E903.0 10/17/12 12:37 /lbb
E903.0 10/17/12 12:37 /lbb
E903.0 10/17/12 12:37 /lbb
E908.0 10/17/12 09:25 1 dmf
E908.0 10/17/12 09:25 1 dmf
E908.0 10/17/12 09:25 1 dmf
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
Page 10 of 22
EN:RGY
LABORATORIES
www.energylab.com
AnalTfical Excellence Since 1952
Helena, MT 877-472-0711 " Billings, MT 800-735-4489 • Casper, WY 888-235-0515
. Gillette, WY 866-686-7115 • Rapid City, SO 888-672-1225 • College Station, TX 888-690-2218
HIGH VOLUME AIR SAMPLING REPORT
CLIENT: Energy Fuels Resources (USA) Inc
REPORT DATE: November 10, 2012
PROJECT: 3rd Quarter Air 2012
SAMPLE ID: BHV-6
QuarterlDate Sampled Concentration Radionuclide Air Volume /lCilmL
C 12040316-005 natu 4.41E-15
First Quarter 2012 230Th 1.82E-15
Air Volume in mLs 226Ra 4.00E-16
1.36E+11 210Pb 1.50E-14
QuarterlDate Sampled Concentration Radionuclide Air Volume /lCilmL
C12070341-005 natu 6.42E-15
Second Quarter 2012 230Th 2.25E-15
Air Volume in mLs 226Ra 5.11E-16
1.26E+11 210pb 9.54E-15
QuarterlDate Sampled Concentration
Air Volume Radionuclide /lCilmL
C12100160-005 natu 6.63E-15
Third Quarter 2012 230Th 1.31E-15
Air Volume in mLs 226Ra 1.22E-15
1. 24E+ 11 210Pb 1.34E-14
+LLD's are from Reg. Guide 4.14
Counting
Precision
/lCilmL
N/A
2E-16
1E-17
1E-16
Counting
Precision
/lCilmL
N/A
2E-16
4E-17
2E-16
Counting
Precision
/lCilmL
N/A
1E-16
4E-17
2E-16
*Effluent Concentration from the NEW 10 CPR Part 20 -Appendix B -Table 2
Year for Natural Uranium
Year for Thorium-230
Week for Radium-226
Day for Lead-21O
MDC /lCilmL
N/A
2E-17
3E-18
4E-17
MDC /lCilmL
N/A
1E-17
1E-17
7E-17
MDC/lCilmL
N/A
2E-17
6E-18
5E-17
L.L.D.+ Effluent Cone. * % Effluent
/lCilmL /lCilmL Concentration
1E-16 9E-14 4.90E+00
1E-16 3E-14 6.08E+00
1E-16 9E-13 4.45E-02
2E-15 6E-13 2.50E+00
L.L.D.+ Effluent Cone. * % Effluent
/lCilmL /lCilmL Concentration
1E-16 9E-14 7. 13E+OO
1E-16 3E-14 7.50E+00
1E-16 9E-13 5.67E-02
2E-15 6E-13 1.59E+00
L.L.D.+ Effluent Cone. * % Effluent
/lCilmL /lCilmL Concentration
1E-16 9E-14 7.36E+00
1E-16 3E-14 4.36E+00
1E-16 9E-13 1.35E-01
2E-15 6E-13 2.23E+00
Page 11 of 22
EN:RGY,
LABORATORIES
www.energylab.com
Analytical best/SliCB Sints 1952
.. . ."He!en.~, .. ~'J7I .. 472~Onl • Billings, MT 800 .. 735-4489 • Casper, WY 888-235 .. 0515
·Gilrm~,W(8&6~.$:B6:7f15 -Rapid City, SI} 888-672-1225 • College Station, lX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Air 2012
Lab 10: C12100160-005
Client Sample 10 BHV-6
Analyses
TRACE METALS
Uranium
Uranium, Activity
RADIONUCLI DES
lead 210
lead 210 precision (±)
lead 210 MOC
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Thorium 230
Thorium 230 precision (±)
Thorium 230 MOC
Report
Definitions:
Rl -Analyte reporting limit.
QCl -Quality control limit.
Result
1.21 .
819
1650
22
5.9
151
5.1
0.7
162
16
1.9
MOC -Minimum detectable concentration
Units
mg/filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
Qualifiers RL
0.0003
0.2
Report Date: 11/10/12
Collection Date: 10101/12
DateReceived: 10103/12
Matrix: Filter
MCL!
QCL Method Analysis Date / By
SW6020 10/09/12 15:22/ smm
SW6020 10109/12 15:22 / smm
E909.0 10/30/12 18:57 / eli-cs
E909.0 10/30/12 18:57 1 eli-cs
E909.0 10/30/12 18:57 1 eli-cs
E903.0 10/17/12 14:10/1bb
E903.0 10/17/1214:10/lbb
E903.0 10/17/12 14:10 /lbb
E908.0 10/17/12 09:25 / dmf
E908.0 10/17/12 09:25 1 dmf
E908.0 10/17/12 09:25 1 dmf
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
Page 12 of 22
www.energylab.com
Ana/Tfical ExceHence Since 1952
Helena, MT 877-472-0711 • Billings, MT 800-735-4489 • Casper, WY 888-235-0515
Giilette, WY 866-686-7175 -Rapid City, SO 888-612-1225 -College Station, TX 888-690-2218
HIGH VOLUME AIR SAMPLING REPORT
CLIENT: Energy Fuels Resources (USA) Inc
REPORT DATE: November 10, 2012
PROJECT: 3rd Quarter Air 2012
SAMPLE ID: Blank
QuarterlDate Sampled Concentration Radionuclide Air Volume JlCilmL
C 12040316-006 natU l.37E-17
First Quarter 2012 230Th 5.82E-18
Air Volume in mLs 226Ra 7.24E-18
l.36E+ll 21Dpb -5.71E-18
Counting
Precision
JlCilmL
N/A
2E-18
2E-18
2E-17
Note: This sample uses 136,000,000 L of aIr volume for comparIson purposes.
QuarterlDate Sampled Concentration Counting
Radionuclide Precision Air Volume JlCilmL JlCilmL
C12070341-006 natu 2.08E-17 N/A
Second Quarter 2012 230Th 7.76E-18 2E-18
Air Volume in mLs 226Ra 2.00E-18 5E-18
l.36E+ll 21Dpb l.82E-17 4E-17
Note: This sample uses 136,000,000 L of aIr volume for comparISon purposes.
QuarterlDate Sampled Concentration Counting
Radionuclide Precision Air Volume JlCilmL JlCilmL
C 12100 160-006 natU l.81E-17 N/A
Third Quarter 2012 230Th 6.30E-18 2E-18
Air Volume in mLs 226Ra l.05E-18 3E-18
1.36E+11 21Dpb l.62E-17 3E-17
Note: This sample uses 136,000,000 L of air volume for comparison purposes.
+LLD's are from Reg. Guide 4.14
*Effluent Concentration from the NEW 10 CPR Part 20 -Appendix B -Table 2
Year for Natural Uranium
Year for Thorium-230
Week for Radium-226
Day for Lead-21O
MDCJlCilmL
N/A
2E-18
3E-18
4E-17
MDCJlCilmL
N/A
2E-18
9E-18
7E-17
MDCJlCilmL
N/A
2E-18
6E-18
4E-17
L.L.D.+ Effluent Cone. * % Effluent
JlCilmL JlCilmL Concentration
1E-16 9E-14 1.52E-02
lE-16 3E-14 l.94E-02
lE-16 9E-13 8.04E-04
2E-15 6E-13 -9.52E-04
L.L.D.+ Effluent Cone. * % Effluent
JlCilmL JlCilmL Concentration
lE-16 9E-14 2.31E-02
lE-16 3E-14 2.59E-02
lE-16 9E-13 2.22E-04
2E-15 6E-13 3.04E-03
L.L.D.+ Effluent Cone. * % Effluent
JlCilmL JlCilmL Concentration
lE-16 9E-14 2.02E-02
lE-16 3E-14 2.10E-02
lE-16 9E-13 1.17E-04
2E-15 6E-13 2.71E-03
Page 13 of 22
www.energylab.com
Analytical ExCBIlsncl ShIes 1952 EN:RGY
LABORATORIES
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Air 2012
LablD: C12100160-006
Client Sample ID Blank
Analyses
TRACE METALS
Uranium
Uranium, Activity
RADIONUCLIDES
lead 210
lead 210 precision (±)
lead 210 MOC
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Thorium 230
Thorium 230 precision (±)
Thorium 230 MOC
Report
Defin itions:
Rl -Analyte reporting limit.
QCl -Quality control limit.
Result
0.0036
2.5
2.2
3.6
5.9
0.1
0.5
O.B
0.B6
0.31
0.29
MOC -Minimum detectable concentration
Units
mg/filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
Report Date: 11/10/12
Collection Date: 10101/12
DateReceived: 10103/12
Matrix: Filter
MCU
Qualifiers Rl QCl Method Analysis Date / By
0.0003 SW6020 10109/12 15:291 smm
0.2 SW6020 10109/12 15:29 1 smm
U E909.0 10/30/12 20:07 1 eli-cs
E909.0 10/30/12 20:07 1 eli-cs
E909.0 10/30/12 20:07 1 eli-cs
U E903.0 10/17/12 14:10 /lbb
E903.0 10/17/12 14:101 Ibb
E903.0 10/17/1214:10/1bb
E90B.0 10/17/12 09:25 1 dmf
E90B.0 10/17/12 09:25 1 dmf
E90B.0 10/17/12 09:251 dmf
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
U -Not detected at minimum detectable concentration
Page 14 of 22
iEN:RGY
LABORATORIES
ww......energylab.com
Analytical ucslltNic, SifJCB 1952
:-3! ".'. ~~~n~I_MT:Bjl;;4t27071i . Billings, MT 800 .. 735 .. 4489 · Casper, WY 888-235-0515
, :~~~~-~Y:"":6'';68~':1f7_~ -Rapip City, so 888-672-1225 • College Station, 1X 888-690-2218
QA/QC Summary Report
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Air 2012
Analyte Count Result Units
Method: E903.0
Sample 10: C12100037-004AMS
Radium 226
Sample 10: C12100037-004AMSO
Radium 226
Sample 10: LCS-35265
Radium 226
Sample 10: MB-35265
Radium 226
Radium 226 precision (±)
Radium 226 MDC
Qualifiers:
RL -Analyte reporting limit.
3
Sample Matrix Spike
9.41 E-07 pCi/Filter
Sample Matrix Spike Duplicate
8.74E-07 pCi/Filter
Laboratory Control Sample
17.4 pCi/Filter
Method Blank
-0.06 pCi/Filter
0.2 pCilFilter
0.3 pCilFilter
MDC -Minimum detectable concentration
Report Date: 11/10/12
Work Order: C12100160
RL %REC Low Limit High Limit RPO RPOLimit Qual
Batch: R 165941
Run: BERTHOLD 770-1_121011A 10/17/12 09:26
99 70 130
Run: BERTHOLD 770-1 121011A 10/17/12 09:26 -
100 70 130 7.4 22.3
Run: BERTHOLD 770-1 121011 A 10/17/12 12:37
90 70 130
Run: BERTHOLD 770-1 121011A 10/17/12 12:37
U
NO -Not detected at the reporting limit.
U -Not detected at minimum detectable concentration
Page 15 of 22
EN:RGY
LASORAT O RIES
WWN.energylab.com
An,fytlcalExcsllBncs Sines 1952
. , " .. ¥~~~~:~t W'B71 .. 412~D71 i -Billings, MT 800 .. 735~4489 • Casper, WY 888 .. 235-0515
j.~l!:':WY]§.~:7-,j,,6":7.115. ° Rapip City, SD 88~-672-1225 8 College Station, IX 888 .. 690-2218
QA/QC Summary Report
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Air 2012
Analyte Count Result Units
Method: . E908.0
Sample 10: C12100250-002AMS
Thorium 230
Sample 10: C12100250-002AMSO
Thorium 230
Sample 10: LCS-35306
Thorium 230
Sample 10: MB-35306
Thorium 230
Thorium 230 precision (±)
Thorium 230 MDC
Qualifiers:
RL -Analyte reporting limit.
3
MDC -Minimum detectable concentration
Sample Matrix Spike
51.1 pCi/Filter
Sample Matrix Spike Duplicate
50.1 pCilFilter
Laboratory Control Sample
17.7 pCi/Filter
Method Blank
0.1 pCi/Filter
0.1 pCi/Filter
0.2 pCilFilter
Report Date: 11/10/12
Work Order: C12100160
RL %REC Low Limit High Limit RPO RPOLimit Qual
Run: ALPHANAL YST _121015A
104 70 130
Run: ALPHANAL YST _121015A
103 70 130 2.2
Run: ALPHANAL YST _121015A
108 80 120
Run: ALPHANAL YST _121015A
NO -Not detected at the reporting limit.
U -Not detected at minimum detectable concentration
Batch: 35306
10/17/12 09:25
10/17/1209:25
30.3
10/17/12 09:25
10/17/12 09:25
U
Page 16 of 22
EI\ERGY
L ABORATORIES
www.energylab.com
AIiBIyticaI ExcsnsiiciJ Sines 1952
• MTln7;·47~~ .. D7 1· .Billings~MT BOD .. 735 .. 448.9 • Casper, WY 888 .. 235 .. 0515
City;S'D 888-672-1225 • Collegestation, TX888-6~O-2218
QA/QC Summary Report
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Air 2012
Analyte Count Result Units
Method: E909.0
Sample 10: MB-17273
Lead 210
Lead 210 precision (±)
Lead 210 MDC
Sample 10: LCS-17273
Lead 210
Sample 10: C12100242-001AMS
Lead 210
Sample 10: C12100242-001AMSO
Lead 210
Qualifiers:
RL -Analyte reporting limit.
3
MDC -Minimum detectable concentration
Method Blank
0.09 pCi/Filter
3 pCi/Filter
6 pCi/Filter
Laboratory Control Sample
596 pCi/Filter
Sample Matrix Spike
2790 pCi/Filter
Sample Matrix Spike Duplicate
2760 pCi/Filter
Report Date: 11/10/12
Work Order: C12100160
RL %REC Low Limit High Limit
Run: SUB-T47886
Run: SUB-T47886
94 70 130
Run: SUB-T47886
97 70 130
Run: SUB-T47886
96 70 130
NO -Not detected at the reporting limit.
RPO RPOLimit Qual
1.2
Batch: T _17273
10/30/12 12:01
U
10/30/12 13:11
10/30/12 22:25
1 0/30/12 23 :35
13.6
U -Not detected at minimum detectable concentration
Page 17 of 22
'",
EN:RGY
l..ABORAT ORIES
www.energyJab.com
Analytical ExullBncB Sines 1952
, .' '~el~n!l,'Mt'B71~472~Dl11 • Billings, MT 800-735-4489 . Casper, WY 888-235-0515 r6iU~~~;~~-i<~6~.;j86:1fl~ ~ Rapid City,SD 888-672-1225 • College Station, 1X 888-6QO-2218
QA/QC Summary Report
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Air 2012
Analyte Count Result
Method: SW6020
Units
Report Date: 11/10/12
Work Order: C12100160
RL %REC Low Limit High Limit RPO RPOLimit Qual
Analytical Run: ICPMS2-C _1210098
Sample 10: ICV
Uranium
Initial Calibration Verification Standard 10/09/12 12:18
Method: SW6020
Sample 10: MB-35306
Uranium
Sample 10: LCS2-35306
Uranium
Sample 10: C12100160-001AOIL
Uranium
Sample 10: C12100250-002AMS
Uranium
Sample 10: C12100250-002AMSO
Uranium
Qual ifiers:
RL -Analyte reporting limit.
MDC -Minimum detectable concentration
0.0488 mg/L
Method 81ank
8E-05 mg/filter
Laboratory Control Sample
0.0830 mg/filter
Serial Dilution
0.253 mg/filter
Sample Matrix Spike
0.0482 mg/filter
Sample Matrix Spike Duplicate
0.0499 mg/filter
0.00030 98 90 110
8atch: 35306
Run: ICPMS2-C_121 0098 10/09/12 15:09
6E-05
Run: ICPMS2-C_121 0098 10/09/12 15:11
0.00030 83 75 125
Run: ICPMS2-C_1210098 10/09/12 15:16
0.0014 17 20
Run: ICPMS2-C_121 0098 10/09/12 15:36
0.00030 96 75 125
Run: ICPMS2-C 1210098 10/09/12 15:37 -
0.00030 99 75 125 3.6 20
ND -Not detected at the reporting limit.
Page 18 of 22
EI'ERGY
LABO~ATORIES
tI.l~'" www.energylab.com.· ~ Alialytical ExcsJIBilcs SincB 1952
~,. rift.'s1!":472;,Dlll •• Biliings, MT800-735-4489 • Casper, WY 888-23~-0515
GilL~tt~~~~~18-6 .. ij1~ • R.qll.j~ t itv, SD888.;672·-1225 • College Siation, 1X 888-690-2218
Standard Reporting Procedures
Lab measurement of analytes considered field parameters that require analysis within 15 minutes of sampling such as pH, Dissolved Oxygen and Residual
Chlorine, are qualified as being analyzed outside of recommended holding time.
Solid/soil samples are reported on a wet weight basis (as received) unless specifically indicated. If moisture corrected, data units are typically noted as -dry.
For agricultural and mining soil parameters/characteristics, all samples are dried and ground prior to sample analysis.
Workorder Receipt Checklist
Energy Fuels Resources (USA) Inc
Login completed by: Dorian Quis
Reviewed by: BL2000\swaldrop
Reviewed Date: 10/5/2012
Shipping container/cooler in good condition?
Custody seals intact on shipping container/cooler?
Custody seals intact on sample bottles?
Chain of custody present?
Chain of custody signed when relinquished and received?
Chain of custody agrees with sample labels?
Samples in proper container/bottle?
Sample containers intact?
Sufficient sample volume for indicated test?
All samples received within holding time?
(Exclude analyses that are considered field parameters
such as pH, DO, Res CI, Sulfite, Ferrous Iron, etc.)
Temp Blank received?
ContainerlTemp Blank temperature:
Water -VOA vials have zero headspace?
Water -pH acceptable upon receipt?
Contact and Corrective Action Comments:
None
Yes 0
Yes 0
Yes D
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes D
NAOC
Yes D
Yes D
C12100160
Date Received: 10/3/2012
Received by: tjp
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
Carrier NDA
name:
Not Present D
Not Present D
Not Present 0
Not Applicable 0
No VOA vials submitted 0
Not Applicable 0
Page 19 of 22
lJ Q) co CD
N o
9.
N N
EN:RGY aa Chain of Custody and Analytical Request Record Page --1--of ---!--. -...... ~ . 'I.-• _ ... -----••• -~ ................ ,.. ... _ •• --_~ ..... " ........... W'.,
Company Name: Project Name, PWS, Permit, Etc. Sample Origin EPA/State Compliance:
£ V\e-rfj i p ve.L~ .3 r~ Q0"". +er ,At. ;;2.0 I ;'t State: U-t' Yes fid' No 0
Report Mail Address: p. 0 _ {?ex {?O'1 Contact Name: Phone/Fax: Email: Sampler: (Please Print)
~l~A.~ vTI g"15l ( t;./J..r"'~""'-Pc....\.,v\.eJ" '135 678 ~;2.~i 6;:,...,-,. ~ .;..,. PD--l A;'\.t:.r
Invoice Address: Invoice Contact & Phone: Purchase Order: Quote/Bottle Order: Sp..~c. 5(;...~1!!
Special Report/Formats: $ &00&11 W®D® OO[§®@~~[ID .. Contact ELI prior to 5:(1S:N-'A-0 Ci> RUSH sample submittal
~o UJ.r::. ~ for charges and Cooler 10(s):
~cc;gOI4; C ~ R scheduling -See ~ ._> 0 >.oro
D DW D EDD/EDT(Electronic Data) ~cn~»l$ W Instruction Page
03:= m 0') :c "'0 RAiznP o POlWNVWTP Format: U c:: Comments: ~«~I.Q ~ :::'I U o .... all c: « a °c D 8tate: 0 LEVEL IV ~ ~(rlSg'&:: r-m ~ c o Other: 0 NELAC ~~I~~ ~ l-t... On Ice: Y N (J « :::'I
:::J (1)-= (j) s: + ~ l-S Z15..«I~o -W E Custody Seal lij >1 ~~ Ci ~ \1 w ro On Bottle Y N ~ CJ) "C en i , t: On Cooler Y N m
~ ..-J , -H Intact Y N 1 (/)
SAMPLE IDENTIFICATION Collection Collection MATRIX ~ ~ . ..A Signature (Name, Location, Interval, etc.) Date Time 0... Match Y N
1 )3-'A 'J. 6l-lv~' )I. I-)I i~
2 15ti IJ "1. '-f. t. i.. )( I~
3 13\-\ v-4 f.. '/.. ~ X ~ nnn
4 ~14v-5 i ~ 'I X ~
5 BI-J.V-6 X X j.. ~ ~\~IOf)\ loO
~
~
6 .B l£A..A.. \L. I l-i. i. ;. ~
7 ~
8 ~
9 lffi} .~
10 c::::!l
Custody Relinquished by (print): DatelTime: t=: ?u&---Received by (print): DatefTime: Signature:
bAr#-j,r... t'~~ tolll,:1.. ,·,300 Record Relinquished by (print): DatelTime: Signature: Received by (print): DatelTime: Signature:
MUST be .A..
Signed KQCQlvea DY Laooramry: ~~/~;::a../ CfI~ ~ ( 0 A;hre: -Id g; Sample Disposal: Return to Client: Lab Disposal:
In certain circumstances, samples submitted to Energy Laboratories, Inc. may be subcontracted to other certified laboratories in order to complete the analysis requested.
This serves as notice of this possibility. All sub-contract data will be clearly notated on your analytical report.
Visit our web site at www.energylab,com for additional information, downloadable fee schedule, forms, and links.
EN:RGY
LABORATORIES
www.energylab.com
Analytical Excsflsncs SifJt:s 1852
Helena, MT 877-472-0711 • Billings, MT 800-735-4489 • Casper, WY 888-235-0515
Gillette, WY866-686-7175 • Rapid City, SD 888-672-1225 • College Station, TX 888-690-2218
January 29, 2013
Energy Fuels Resources (USA) Inc
225 Union Blvd Ste 600
ANALYTICAL SUMMARY REPORT
Lakewood, CO 80228-1826
Workorder No.: C13010107
Project Name: 4th Quarter Air 2012
Energy Laboratories, Inc. Casper WY received the following 6 samples for Energy Fuels Resources (USA) Inc on 1/4/2013 for
analysis.
Sample ID Client Sample ID Collect Date Receive Date Matrix Test
C1301 01 07-001 BHV-1 12/31/1200:00 01/04/13 Filter Composite of two or more samples
Metals, Total
Digestion, Total Metals
Lead 210
Radium 226
Thorium, Isotopic
C1301 01 07-002 BHV-2 12/31/1200:00 01/04/13 Filter Same As Above
C1301 01 07-003 BHV-4 12/31/1200:00 01/04/13 Filter Same As Above
C1301 01 07-004 BHV-5 12/31/1200:00 01/04/13 Filter Same As Above
C1301 01 07-005 BHV-6 12/31/1200:00 01/04/13 Filter Same As Above
C1301 01 07-006 Blank 12/31/1200:00 01/04/13 Filter Same As Above
The results as reported relate only to the item(s) submitted for testing. The analyses presented in this report were
performed at Energy Laboratories, Inc., 2393 Salt Creek Hwy., Casper, WY 82601, unless otherwise noted.
Radiochemistry analyses were performed at Energy Laboratories, Inc., 2325 Kerzell Lane, Casper, WY 82601,
unless otherwise noted. Any exceptions or problems with the analyses are noted in the Laboratory Analytical
Report, the QA/QC Summary Report, or the Case Narrative.
If you have any questions regarding these test results, please call.
Report Approved By:
l /" i" / /J /
/' / ~~/~ Digitally signed by
Steve Carlston c;6i7tfb~ {~;7r1;C~~ Date: 2013.01.29 15:29:02 -07:00
./ ' Interim Branch Manager
Page 1 of 21
www.energylab.com
Analytical ExesHINICB Sines 7952
Helena, MT 877-472-0711 • Billings, MT 800-735-4489 11 Casperi WY 888-235-0515
Gillette, WY 88& .. &86-7175 • Ra id City, SD 888-672-1225 • College Station, lX 888-690-2218
CLIENT: Energy Fuels Resources (USA) Inc
Project: 4th Quarter Air 2012
Sample Delivery Group: C1301 01 07
Report Date: 01/29/13
CASE NARRATIVE
Tests associated with analyst identified as ELI-CS were subcontracted to Energy Laboratories, 415 Graham Rd., College
Station, TX, EPA Number TX01520.
ORIGINAL SAMPLE SUBMITTAL(S)
All original sample submittals have been returned with the data package.
SAMPLE TEMPERATURE COMPLIANCE: 40C (±2OC)
Temperature of samples received may not be considered properly preserved by accepted standards. Samples that are
hand delivered immediately after collection shall be considered acceptable if there is evidence that the chilling process has
begun.
GROSS ALPHA ANALYSIS
Method 900.0 for gross alpha and gross beta is intended as a drinking water method for low TDS waters. Data provided by
this method for non potable waters should be viewed as inconsistent.
RADON IN AIR ANALYSIS
The desired exposure time is 48 hours (2 days). The time delay in returning the canister to the laboratory for processing
should be as short as possible to avoid excessive decay. Maximum recommended delay between end of exposure to
beginning of counting should not exceed 8 days.
SOIL/SOLID SAMPLES
All samples reported on an as received basis unless otherwise indicated.
ATRAZINE, SIMAZINE AND PCB ANALYSIS
Data for PCBs, Atrazine and Simazine are reported from EPA 525.2. PCB data reported by ELI reflects the results for
seven individual Aroclors. When the results for all seven are ND (not detected), the sample meets EPA compliance criteria
for PCB monitoring.
SUBCONTRACTING ANALYSIS
Subcontracting of sample analyses to an outside laboratory may be required. If so, ENERGY LABORATORIES will utilize
its branch laboratories or qualified contract laboratories for this service. Any such laboratories will be indicated within the
Laboratory Analytical Report.
BRANCH LABORATORY LOCATIONS
eli-b -Energy Laboratories, Inc. -Billings, MT
eli-g -Energy Laboratories, Inc. -Gillette, WY
eli-h -Energy Laboratories, Inc. -Helena, MT
eli-r -Energy Laboratories, Inc. -Rapid City, SD
eli-cs -Energy Laboratories, Inc. -College Station, TX
CERTIFICATIONS:
USEPA: WY00002, Radiochemical WY00937; FL-DOH NELAC: E87641, Radiochemical E871017; California: 02118CA;
Oregon: WY200001, Radiochemical WY200002; Utah: WY00002; Washington: C836
ISO 17025 DISCLAIMER:
The results of this Analytical Report relate only to the items submitted for analysis.
ENERGY LABORATORIES, INC. -CASPER,WY certifies that certain method selections contained in this report meet
requirements as set forth by the above accrediting authorities. Some results requested by the client may not be covered
under these certifications. All analysis data to be submitted for regulatory enforcement should be certified in the sample
state of origin. Please verify ELI's certification coverage by visiting www.energylab.com
ELI appreciates the opportunity to provide you with this analytical service. For additional information and services visit our
web page www.energylab.com.
Page 2 of 21
'I; N: RGY
LABORATORIES
www.energylab.com
Analytical Excellence Since 19S2
Helena, MT 817-472-0711 • Billings, MT 800-735-4489 • Casper, WY 888-235-0515
Gillette, WY 866-686-7175 • Rapid City, SD 888-672-1225 • College Station, TX 888-690-2218
HIGH VOLUME AIR SAMPLING REPORT
CLIENT: Energy Fuels Resources (USA) Inc
REPORT DATE: January 29, 2013
PROJECT: 4th Quarter Air 2012
SAMPLE ID: BHV-1
QuarterlDate Sampled Concentration
Air Volume Radionucli<J.e ,..CilmL
C12040316-001 natU 7.87E-16
First Quarter 2012 230Th 2.64E-16
Air Volume in mLs 226Ra 3.95E-16
1.37E+11 210Pb 1.25E-14
QuarterlDate Sampled Concentration
Air Volume Radionuclide ,..CilmL
C12070341-001 natU 1.86E-15
Second Quarter 2012 230Th 8.33E-16
Air Volume in mLs 226Ra 9.85E-16
1.33E+1l 210Pb 9.55E-15
QuarterlDate Sampled Concentration Radionuclide Air Volume ,..CilmL
C12100160-001 natu 1.06E-15
Third Quarter 2012 230Th 2.llE-16
Air Volume in mLs 226Ra 2.34E-16
1.36E+11 210Pb 1.13E-14
QuarterlDate Sampled Concentration Radionuclide Air Volume ,..CilmL
C13010107-001 natU 6.86E-16
Fourth Quarter 2012 230Th 1.27E-16
Air Volume in mLs 226Ra 1.38E-16
1.37E+11 210Pb 1.54E-14
+LLD's are from Reg. Guide 4.14
Counting
Precision
,..CilmL
N/A
3E-17
1E-17
1E-16
Counting
Precision
,..CilmL
N/A
9E-17
5E-17
2E-16
Counting
Precision
,..CilmL
N/A
3E-17
2E-17
2E-16
Counting
Precision
,..CilmL
N/A
2E-17
1E-17
1E-16
*Effluent Concentration from the NEW 10 CFR Part 20 -Appendix B -Table 2
Year for Natural Uranium
Year for Thorium-230
Week for Radium-226
Day for Lead-21O
MDC,..CilmL
N/A
6E-18
3E-18
4E-17
MDC,..CilmL
N/A
7E-18
9E-18
6E-17
MDC,..CilmL
N/A
8E-18
7E-18
4E-17
MDC,..CilmL
N/A
9E-18
6E-18
5E-17
L.L.D.+ Effluent Cone. * % Effluent
,..CilmL ,..CilmL Concentration
1E-16 9E-14 8.75E-01
1E-16 3E-14 8.80E-01
1E-16 9E-13 4.39E-02
2E-15 6E-13 2.08E+00
L.L.D.+ Effluent Cone. * % Effluent
,..CilmL ,..CilmL Concentration
1E-16 9E-14 2.06E+00
1E-16 3E-14 2.78E+00
1E-16 9E-13 1.09E-01
2E-15 6E-13 1.59E+00
L.L.D.+ Effluent Cone. * % Effluent
,..CilmL ,..CilmL Concentration
1E-16 9E-14 1.18E+00
1E-16 3E-14 7.04E-01
1E-16 9E-13 2.60E-02
2E-15 6E-13 1.88E+00
L.L.D.+ Effluent Cone. * % Effluent
,..CilmL ,..CilmL Concentration
1E-16 9E-14 7.62E-01
1E-16 3E-14 4.22E-01
1E-16 9E-13 1.53E-02
2E-15 6E-13 2.56E+00
Page 3 of 21
.'EI'l:~GV
LABORATORIES
www.energylab.com ~Helena.MT871 .. 472-0711 I1 Billings.MT 800 .. 735-4489 . Gasper, WY 888-235-0515
AnalyticalExCBlIsncBSiIlCB 195,2 J} . Gillette, WY 866-&86-7175 • Rapid City, so 888-612-1225 • College station, lX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 4th Quarter Air 2012
Lab 10: C1301 01 07-001
Client Sample 10 BHV-1
Analyses
TRACE METALS
Uranium
Uranium, Activity
RADIONUCLIDES
lead 210
lead 210 precision (±)
lead 210 MOC
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Thorium 230
Thorium 230 precision (±)
Thorium 230 MOC
Report
Definitions:
Rl -Analyte reporting limit.
QCl -Quality control limit.
Result
0.138
93.7
2100
19
6.7
18.9
2.0
0.8
17
3.0
1.2
MOC -Minimum detectable concentration
Units
mg/filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
Qualifiers Rl
0.0003
0.2
Report Date: 01/29/13
Collection Date: 12131/12
DateReceived: 01/04/13
Matrix: Filter
MCL!
QCl Method Analysis Date / By
SW6020 01/18/13 04:58 1 elm
SW6020 01/18/1304:581 clm
E909.0 01/19/13 09: 13 1 eli-cs
E909.0 01/19/1309:131 eli-cs
E909.0 01/19/1309:131 eli-cs
E903.0 01/21/1313:28/1bb
E903.0 01/21/13 13:28 1 Ibb
E903.0 01/21/1313:28/1bb
E908.0 01/15/13 20:01 1 dmf
E908.0 01/15/13 20:01 1 dmf
E908.0 01/15/13 20:01 1 dmf
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
Page 4 of 21
www.energylab.com
Analytical ExceHence Since 1952
Helena, MT 877-472-0111 • Billings, MT 800-135-4489 • Casper, WY 888-235-0515
Gillette, WY 866-686-7175 • Rapid City, SD 888-672-1225 • College Station, TX 888-690-2218
HIGH VOLUME AIR SAMPLING REPORT
CLIENT: Energy Fuels Resources (USA) Inc
REPORT DATE: January 29, 2013
PROJECT: 4th Quarter Air 2012
SAMPLE ID: BHV-2
Quarter/Date Sampled Concentration Radionuclide Air Volume ,..CilmL
C 12040316-002 natu 4.22E-16
First Quarter 2012 230Th 1.15E-16
Air Volume in mLs 226Ra 2.77E-16
1.37E+ll 210Pb 1.58E-14
Quarter/Date Sampled Concentration RadiQnuciide Air Volume ,..CilmL
C12070341-002 natU 3.39E-16
Second Quarter 2012 230Th 1.56E-16
Air Volume in mLs 226Ra 1.74E-16
1.34E+ll 210Pb 8.60E-15
Quarter/Date Sampled Concentration Radionuclide Air Volume ,..CilmL
C 12100 160-002 natU 3.13E-16
Third Quarter 2012 230Th 4.13E-17
Air Volume in mLs 226Ra 3.04E-17
1.36E+11 210Pb 1.03E-14
Quarter/Date Sampled Concentration Radionuclide Air Volume ,..CilmL
C 130 10 107 -002 natU 2.76E-16
Fourth Quarter 2012 230Th 5.41E-17
Air Volume in mLs 226Ra 7.05E-17
1. 37E+ 11 210Pb 1.48E-14
+LLD's are from Reg. Guide 4.14
Counting
Precision
,..CilmL
N/A
2E-17
9E-18
1E-16
Counting
Precision
,..CilmL
N/A
2E-17
2E-17
2E-16
Counting
Precision
,..CilmL
N/A
8E-18
7E-18
1E-16
Counting
Precision
,..CilmL
N/A
9E-18
9E-18
1E-16
*Effluent Concentration from the NEW 10 CPR Part 20 -Appendix B -Table 2
Year for Natural Uranium
Year for Thorium-230
Week for Radium-226
Day for Lead-21O
MDC,..CilmL
N/A
4E-18
3E-18
4E-17
MDC,..CilmL
N/A
5E-18
9E-18
6E-17
MDC,..CilmL
N/A
4E-18
5E-18
4E-17
MDC,..CilmL
N/A
3E-18
5E-18
5E-17
L.L.D.+ Effluent Cone. * % Effluent
,..CilmL ,..CilmL Concentration
1E-16 9E-14 4.68E-01
1E-16 3E-14 3.84E-01
1E-16 9E-13 3.07E-02
2E-15 6E-13 2.63E+00
L.L.D.+ Effluent Cone. * % Effluent
,..CilmL ,..CilmL Concentration
1E-16 9E-14 3.76E-01
1E-16 3E-14 5.19E-01
1E-16 9E-13 1.94E-02
2E-15 6E-13 1.43E+00
L.L.D.+ Effluent Cone. * % Effluent
,..CilmL ,..CilmL Concentration
1E-16 9E-14 3.48E-01
1E-16 3E-14 1.38E-01
1E-16 9E-13 3.37E-03
2E-15 6E-13 1. 72E+OO
L.L.D.+ Effluent Cone. * % Effluent
,..CilmL ,..CilmL Concentration
1E-16 9E-14 3.07E-01
1E-16 3E-14 1.80E-01
1E-16 9E-13 7.84E-03
2E-15 6E-13 2.47E+00
Page 5 of 21
EN:RGY
LABORAT ORIES
WWN.energylab.com
Analytical Exesllencs Sines 1952
Helena, MT 871-472-0711 • Billings, MT 800-135-4489 • Casper, W'f 888-235-0515
Gillette, Wy 866-&86-7175 • Rapid City, SD 888-&72-1225 • College Station, TX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 4th Quarter Air 2012
Lab ID: C1301 01 07-002
Client Sample ID BHV-2
Analyses
TRACE METALS
Uranium
Uranium, Activity
RADIONUCLIDES
lead 210
lead 210 precision (±)
lead 210 MOC
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Thorium 230
Thorium 230 precision (±)
Thorium 230 MOC
Report
Definitions:
Rl -Analyte reporting limit.
QCl -Quality control limit.
Result I
0.0558
37.8
2020
18
6.7
9.6
1.3
0.7
7.4
1.3
0.46
MOC -Minimum detectable concentration
Units
mg/filter
pCi/Filter
pCi/Filter
pCi/Filter
pCilFilter
pCi/Filter
pCilFilter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
Qualifiers Rl
0.0003
0.2
Report Date: 01/29/13
Collection Date: 12/31/12
DateReceived: 01/04/13
Matrix: Filter
MCL!
QCl Method Analysis Date 1 By
SW6020 01/18/1305:171 elm
SW6020 01/18/1305:171 clm
E909.0 01/19/1311 :181 eli-cs
E909.0 01119/13 11 :181 eli-cs
E909.0 01/19/1311 :181 eli-cs
E903.0 01/21/1313:2811bb
E903.0 01/21/1313:28/1bb
E903.0 01/21/1313:28/1bb
E908.0 01/15/1320:01 1 dmf
E908.0 01/15/1320:01 1 dmf
E908.0 01/15/1320:01 1 dmf
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
Page 6 of 21
E~RGY
L ABORATORIES
www.energylab.com
Analytical Excellence Since 1952
Helena, MT 877-472-0711 • Billings, MT 800-735-4489 • Casper, WY 888-235-0515
Gillette, WY 866-686-7175 • Rapid City, SD 888-672-1225 • College Station, TX 888-690-2218
HIGH VOLUME AIR SAMPLING REPORT
CLIENT: Energy Fuels Resources (USA) Inc
REPORT DATE: January 29, 2013
PROJECT: 4th Quarter Air 2012
SAMPLE ID: BHV-4
QuarterlDate Sampled Concentration Radionuclide Air Volume pCilmL
C12040316-003 natu 2.51E-15
First Quarter 2012 230Th 5.02E-16
Air Volume in mLs 226Ra 2.27E-16
1.36E+ll 210Pb 1.03E-14
QuarterlDate Sampled Concentration Radionuclide Air Volume pCilmL
C12070341-003 natU 2.62E-15
Second Quarter 2012 230Th 1.23E-15
Air Volume in mLs 226Ra 2.97E-16
I 1.35E+ll 210Pb 9.27E-15
QuarterlDate Sampled Concentration Radionuclide Air Volume pCilmL
C 12100 160-003 natU 4.05E-15
Third Quarter 2012 230Th 8.33E-16
Air Volume in mLs 226Ra 5.43E-16
1.36E+ll 210Pb 1.21E-14
QuarterlDate Sampled Concentration Radionuclide Air Volume pCilmL
C13010107-003 natu 2.32E-15
Fourth Quarter 2012 230Th 5.89E-16
Air Volume in mLs 226Ra 3.75E-16
1.35E+ll 210Pb 1.56E-14
+LLD's are from Reg. Guide 4.14
Counting
Precision
pCilmL
N/A
6E-17
8E-18
lE-16
Counting
Precision
pCilmL
N/A
lE-16
3E-17
2E-16
Counting
Precision
pCilmL
N/A
8E-17
3E-17
2E-16
Counting
Precision
pCilmL
N/A
7E-17
2E-17
lE-16
*Effluent Concentration from the NEW 10 CPR Part 20 -Appendix B -Table 2
Year for Natural Uranium
Year for Thorium-230
Week for Radium-226
Day for Lead-21O
MDCpCilmL
N/A
9E-18
3E-18
4E-17
MDC pCilmL
N/A
6E-18
9E-18
6E-17
MDCpCilmL
N/A
9E-18
6E-18
4E-17
MDC pCilmL
N/A
2E-17
5E-18
5E-17
L.L.D.+ Effluent Conc. * % Effluent
pCilmL pCilmL Concentration
lE-16 9E-14 2.79E+00
lE-16 3E-14 1.67E+00
lE-16 9E-13 2.52E-02
2E-15 6E-13 l.72E+OO
L.L.D.+ Effluent Conc. * % Effluent
pCilmL pCilmL Concentration
lE-16 9E-14 2.91E+00
lE-16 3E-14 4.lOE+00
lE-16 9E-13 3.30E-02
2E-15 6E-13 1.55E+00
L.L.D.+ Effluent Conc. * % Effluent
pCilmL pCilmL Concentration
lE-16 9E-14 4.50E+00
lE-16 3E-14 2.78E+00
lE-16 9E-13 6.03E-02
2E-15 6E-13 2.02E+00
L.L.D.+ Effluent Conc. * % Effluent
pCilmL pCilmL Concentration
lE-16 9E-14 2.58E+00
lE-16 3E-14 1.96E+00
lE-16 9E-13 4.16E-02
2E-15 6E-13 2.61E+00
Page 7 of 21
www.energylab.com ~Helena.MT877-472-0711 .Billings.MT 800-735-4489 . Gasper, WY 888-235-0515
AnalyticalfxcsllsnceSiIlClJ 1952 J' '" . Gillette, WY 866-&86-7175 • Rapid City, sa 888-&72-1225 • College Station, TX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 4th Quarter Air 2012
LablD: C1301 01 07-003
Client Sample ID BHV-4
Analyses
TRACE METALS
Uranium
Uranium, Activity
RADIONUCLIDES
lead 210
lead 210 precision (±)
lead 210 MOC
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Thorium 230
Thorium 230 precision (±)
Thorium 230 MOC
Report
Definitions:
Rl -Analyte reporting limit.
QCl -Quality control limit.
Result
0.462
313
2110
19
6.7
50.5
2.8
0.7
79
9.5
2.1
MOC -Minimum detectable concentration
Units
mg/filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
Qualifiers Rl
0.0003
0.2
Report Date: 01 /29/1 3
Collection Date: 12/31/12
DateReceived: 01/04/13
Matrix: Filter
MCL!
QCl Method Analysis Date 1 By
SW6020 01/18/1305:201 clm
SW6020 01/18/1305:201 clm
E909.0 01/19/1313:231 eli-cs
E909.0 01119/13 13:231 eli-cs
E909.0 01/19/1313:231 eli-cs
E903.0 01/21/13 13:281 Ibb
E903.0 01/21/13 13:28 1 Ibb
E903.0 01/21/1313:28/1bb
E908.0 01/15/13 20:01 1 dll(lf
E908.0 01/15/13 20:01 1 dmf
E908.0 01/15/1320:01 1 dmf
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
Page 8 of 21
www.energylab.com
Analytical Excellence Since 1952
Helena, MT 877-412-0111 ., Billings, MT 800-135-4489 • Casper, WY 888-235-0515
Gillette, WY 86&-686-7115 • Rapid City, SD 888-672-1225 • College Station, TX 888-690-2218
HIGH VOLUME AIR SAMPLING REPORT
CLIENT: Energy Fuels Resources (USA) Inc
REPORT DATE: January 29, 2013
PROJECT: 4th Quarter Air 2012
SAMPLE ID: BHV-5
Quarter/Date Sampled Concentration RadionucIide Air Volume p.1CilmL
C 12040316-004 natu 5.52E-15
First Quarter 2012 230Th 3.24E-15
Air Volume in mLs 226Ra 1.79E-15
1.36E+11 210Pb 1.55E-14
Quarter/Date Sampled Concentration RadionucIide Air Volume p.1CilmL
C12070341-004 natu 5.87E-15
Second Quarter 2012 230Th 3.06E-15
Air Volume in mLs 226Ra 1.21E-15
1.22E+11 210Pb 1.11E-14
Quarter/Date Sampled Concentration RadionucIide Air Volume p.1CilmL
C 12100 160-004 natu 6.73E-15
Third Quarter 2012 230Th 2.59E-15
Air Volume in mLs 226Ra 2.43E-15
1.36E+11 210Pb 1.30E-14
Quarter/Date Sampled Concentration Radionuclide Air Volume p.1CilmL
C 130 10 107 -004 natu 4.50E-15
Fourth Quarter 2012 . 230Th 1.62E-15
Air Volume in mLs 226Ra 1.79E-15
1.35E+11 210Pb 1.74E-14
+LLD's are from Reg. Guide 4.14
Counting
Precision
p.1CilmL
N/A
3E-16
2E-17
1E-16
Counting
Precision
p.1CilmL
N/A
3E-16
6E-17
2E-16
Counting
Precision
p.1CilmL
N/A
2E-16
5E-17
2E-16
Counting
Precision
p.1CilmL
N/A
2E-16
5E-17
1E-16
*Effluent Concentration from the NEW 10 CPR Part 20 -Appendix B -Table 2
Year for Natural Uranium
Year for Thorium-230
Week for Radium-226
Day for Lead-21O
MDCp.1CilmL
N/A
2E-17
3E-18
4E-17
MDCp.1CilmL
N/A
2E-17
1E-17
7E-17
MDCp.1CilmL
N/A
2E-17
5E-18
4E-17
MDCp.1CilmL
N/A
1E-17
5E-18
5E-17
L.L.D.+ Effluent Cone. * % Effluent
p.1CilmL p.1CilmL Concentration
1E-16 9E-14 6. 13E+OO
1E-16 3E-14 1.08E+01
1E-16 9E-13 1.99E-01
2E-15 6E-13 2.58E+00
L.L.D.+ Effluent Cone. * % Effluent
p.1CilmL p.1CilmL Concentration
1E-16 9E-14 6.52E+00
1E-16 3E-14 1.02E+01
1E-16 9E-13 1.35E-01
2E-15 6E-13 1.85E+00
L.L.D.+ Effluent Cone. * % Effluent
p.1CilmL p.1CilmL Concentration
1E-16 9E-14 7.48E+00
1E-16 3E-14 8. 62E+00
1E-16 9E-13 2.70E-01
2E-15 6E-13 2. 16E+00
L.L.D.+ Effluent Cone. * % Effluent
p.1CilmL p.1CilmL Concentration
1E-16 9E-14 5.00E+00
1E-16 3E-14 5.41E+00
1E-16 9E-13 1. 99E-01
2E-15 6E-13 2.91E+00
Page 9 of 21
EN:~GY
LABORATORIES
WWN.energylab.com r
Analyticaf Exes/fsncB Sines 1952 ).
Helena, MT 877-472-0711 • Billings, MT 800-735-4489 11 Casper, WY 888-235-0515
Gillette, WY 866-686-7175 11 Rapid City, SD 888-672-1225 • College Station, TX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 4th Quarter Air 2012
Lab ID: C1301 01 07-004
Client Sample ID BHV-5
Analyses
TRACE METALS
Uranium
Uranium, Activity
RADIONUCLIDES
Lead 210
Lead 210 precision (±)
Lead 210 MOC
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Thorium 230
Thorium 230 precision (±)
Thorium 230 MOC
Report
Definitions:
RL -Analyte reporting limit.
QCL -Quality control limit.
Result
0.899
609
2360
20
6.7
243
6.1
0.7
219
21
1.8
MOC -Minimum detectable concentration
Units
mg/filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCilFilter
Qualifiers Rl
0.0003
0.2
Report Date: 01/29/13
Collection Date: 12131/12
DateReceived: 01/04/13
Matrix: Filter
MCL!
QCl Method Analysis Date / By
SW6020 01/18/1305:231 clm
SW6020 01/18/13 05:23 1 clm
E909.0 01/19/13 15:28 1 eli-cs
E909.0 01/19/1315:281 eli-cs
E909.0 01/19/1315:281 eli-cs
E903.0 01/21/1313:28/1bb
E903.0 01/21/1313:28/1bb
E903.0 01/21/1313:28/1bb
E908.0 01/15/13 20:01 1 dmf
E908.0 01/15/13 20:01 1 dmf
E908.0 01/15/1320:01 1 dmf
MCL -Maximum contaminant level.
NO -Not detected at the reporting limit.
Page 10 of 21
www.energylab.com
Analytical Excellence Since 1952
Helena, MT 877-472-0711 • Billings, MT 800-735-4489 • Casper, WY 888-235-0515
Gillette, WY 86&-68&-7175 • Rapid City, SD 888-672-1225 0 College Station, TX 888-690-2218
HIGH VOLUME AIR SAMPLING REPORT
CLIENT: Energy Fuels Resources (USA) Inc
REPORT DATE: January 29, 2013
PROJECT: 4th Quarter Air 2012
SAMPLE ID: BHV-6
QuarterlDate Sampled Concentration Radionuclide Air Volume J1CilmL
C 12040316-005 natU 4.41E-15
First Quarter 2012 230Th 1.82E-15
Air Volume in mLs 226Ra 4.00E-16
1.36E+11 2lOPb 1.50E-14
QuarterlDate Sampled Concentration Radionuclide Air Volume J1CilmL
C12070341-005 natu 6.42E-15
Second Quarter 2012 230Th 2.25E-15
Air Volume in mLs 226Ra 5.11E-16
1.26E+11 2lOPb 9.54E-15
QuarterlDate Sampled Concentration Radionuclide Air Volume J1CilmL
C 12100 160-005 natu 6.63E-15
Third Quarter 2012 230Th 1.31E-15
Air Volume in mLs 226Ra 1.22E-15
1.24E+ll 2lOPb 1.34E-14
QuarterlDate Sampled Concentration Radionuclide Air Volume J1CilmL
C13010107-005 natu 3.83E-15
Fourth Quarter 2012 230Th 1.18E-I5
Air Volume in mLs 226Ra 9.30E-16
1.35E+l1 2lOPb 1.60E-14
+LLD's are from Reg. Guide 4.14
Counting
Precision
J1CilmL
N/A
2E-16
1E-17
1E-16
Counting
Precision
p.1CilmL
N/A
2E-16
4E-17
2E-16
Counting
Precision
J1CilmL
N/A
1E-16
4E-17
2E-16
Counting
Precision
J1CilmL
N/A
lE-16
3E-17
1E-16
*Effluent Concentration from the NEW 10 CFR Part 20 -Appendix B -Table 2
Year for Natural Uranium
Year for Thorium-230
Week for Radium-226
Day for Lead-21 0
MDC J1CilmL
N/A
2E-17
3E-18
4E-17
MDC J1CilmL
N/A
1E-17
1E-17
7E-17
MDCJ1CilmL
N/A
2E-17
6E-18
5E-17
MDC J1CilmL
N/A
2E-17
5E-18
5E-17
L.L.D.+ Effluent Cone. * % Effluent
J1CilmL J1CilmL Concentration
1E-16 9E-14 4.90E+00
1E-16 3E-14 6.08E+00
lE-16 9E-13 4.45E-02
2E-15 6E-13 2.50E+00
L.L.D.+ Effluent Cone. * % Effluent
J1CilmL J1CilmL Concentration
1E-16 9E-14 7. 13E+OO
1E-16 3E-14 7.50E+00
1E-16 9E-13 5.67E-02
2E-15 6E-13 1.59E+00
L.L.D.+ Effluent Cone. * % Effluent
J1CilmL J1CilmL Concentration
1E-16 9E-14 7.36E+00
1E-16 3E-14 4.36E+00
1E-16 9E-13 1.35E-01
2E-15 6E-13 2.23E+00
L.L.D.+ Effluent Cone. * % Effluent
J1CilmL J1CilmL Concentration
1E-16 9E-14 4.26E+00
lE-16 3E-14 3.93E+00
lE-16 9E-13 1.03E-01
2E-15 6E-13 2.66E+00
Page 11 of 21
IEI\ERGY
LABORATORIES
www.energylab.com
Analytical Excel/eneB Sines 7952
Helena, MT 877-472-0711 • Billings, MT 800-735-4489 -Casper, WY 888-235-0515
Gillette, WY 866-686-7175 .. Rapid City, SD 888-672-1225 • College Station, lX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 4th Quarter Air 2012
LablD: C1301 01 07-005
Client Sample ID BHV-6
Analyses
TRACE METALS
Uranium
Uranium, Activity
RADIONUCLIDES
lead 210
lead 210 precision (±)
lead 210 MOC
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Thorium 230
Thorium 230 precision (±)
Thorium 230 MOC
Report
Definitions:
Rl -Analyte reporting limit.
QCl -Quality control limit.
Result
0.765
518
2160
19
6.7
126
4.6
0.7
159
16
2.0
MOC -Minimum detectable concentration
Units
mg/filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
Qualifiers Rl
0.0003
0.2
Report Date: 01/29/13
Collection Date: 12131/12
DateReceived: 01/04/13
Matrix: Filter
MCL!
QCl Method Analysis Date / By
SW6020 01/18/13 05:261 elm
SW6020 01/18/1305:261 elm
E909.0 01/19/13 17:331 eli-cs
E909.0 01/19/13 17:33 1 eli-cs
E909.0 01119/13 17:331 eli-cs
E903.0 01/21/13 13:281 Ibb
E903.0 01/21/1313:28/1bb
E903.0 01/21/1313:28/1bb
E908.0 01/15/13 20:01 1 dmf
E908.0 01/15/1320:01 1 dmf
E908.0 01/15/1320:01 1 dmf
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
Page 12 of 21
www.energylab.com
Analytical Excellence Since 1952
Helena, MT 877-472-0711 It Billings, MT 800-735-4489 • Casper, WY 888-235-0515
Gillette, WY 866-686-7175 • Rapid City, SD 888-672-1225 • College Station, TX 888-690-2218
HIGH VOLUME AIR SAMPLING REPORT
CLIENT: Energy Fuels Resources (USA) Inc
REPORT DATE: January 29, 2013
PROJECT: 4th Quarter Air 2012
SAMPLE ID: Blank
QuarterlDate Sampled Concentration Radionuclide Air Volume J1CilmL
C 12040316-006 natU l.37E-17
First Quarter 2012 230Th 5.82E-18
Air Volume in mLs 226Ra 7.24E-18
1.36E+ll 210Pb -5.71E-18
Counting
Precision
J1CilmL
N/A
2E-18
2E-18
2E-17
Note: This sample uses 136,000,000 L of air volume for comparIson purposes.
QuarterlDate Sampled Concentration Counting
Radionuclide Precision Air Volume J1CilmL J1CilmL
C12070341-006 natu 2.08E-17 N/A
Second Quarter 2012 230Th 7.76E-18 2E-18
Air Volume in mLs 226Ra 2.00E-18 5E-18
1.36E+ll 210Pb l.82E-17 4E-17
Note: This sample uses 136,000,000 L of air volume for comparison purposes.
QuarterlDate Sampled Concentration Counting
Radionuclide Precision Air Volume J1CilmL J1CilmL
C 12100 160-006 natu l.81E-17 N/A
Third Quarter 2012 230Th 6.30E-18 2E-18
Air Volume in mLs 226Ra l.05E-18 3E-18
l.36E+ll 210Pb l.62E-17 3E-17
Note: This sample uses 136,000,000 L of air volume for comparison purposes.
QuarterlDate Sampled Concentration Counting
Radionuclide Precision Air Volume J1CilmL J1CilmL
C13010107-006 natU 1.26E-17 N/A
Fourth Quarter 2012 230Th 3.46E-18 2E-18
Air Volume in mLs 226Ra 5.04E-18 4E-18
1.36E+ll 210Pb -l.50E-17 3E-17
Note: This sample uses 136,000,000 L of air volume for comparison purposes.
+LLD's are from Reg. Guide 4.14
*Effluent Concentration from the NEW 10 CFR Part 20 -Appendix B -Table 2
Year for Natural Uranium
Year for Thorium-230
Week for Radium-226
Day for Lead-21O
MDCJ1CilmL
N/A
2E-18
3E-18
4E-17
MDCJ1CilmL
N/A
2E-18
9E-18
7E-17
MDC J1CilmL
N/A
2E-18
6E-18
4E-17
MDCJ1CilmL
N/A
2E-18
5E-18
5E-17
L.L.D.+ Effluent Conc. * % Effluent
J1CilmL J1CilmL Concentration
1E-16 9E-14 1.52E-02
1E-16 3E-14 1.94E-02
lE-16 9E-13 8.04E-04
2E-15 6E-13 -9.52E-04
L.L.D.+ Effluent Conc. * % Effluent
J1CilmL J1CilmL Concentration
lE-16 9E-14 2.31E-02
lE-16 3E-14 2.59E-02
lE-16 9E-13 2.22E-04
2E-15 6E-13 3.04E-03
L.L.D.+ Effluent Conc. * % Effluent
J1CilmL J1CilmL Concentration
lE-16 9E-14 2.02E-02
lE-16 3E-14 2.1OE-02
lE-16 9E-13 1.17E-04
2E-15 6E-13 2.71E-03
L.L.D.+ Effluent Conc. * % Effluent
J1CilmL J1CilmL Concentration
lE-16 9E-14 l.40E-02
lE-16 3E-14 1.15E-02
lE-16 9E-13 5.60E-04
2E-15 6E-13 -2.49E-03
Page 13 of 21
'.ENSRGY_'
LABORATORIES
www.energyiab.com J'
Analytical Excel/sacs Since '952
Helena, MT 877 .. 472-0711 • Billings, MT 800-735-4489 . Casper, WY 888 .. 235-0515
Gillette, WY 866-686-7175 • Rapid City, SD 888-672-1225 \\I College Station, IX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 4th Quarter Air 2012
Lab ID: C1301 01 07-006
Client Sample 10 Blank
Analyses
TRACE METALS
Uranium
Uranium, Activity
RADIONUCLIDES
lead 210
lead 210 precision (±)
lead 210 MOC
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Thorium 230
Thorium 230 precision (±)
Thorium 230 MOC
Report
Definitions:
Rl -Analyte reporting limit.
QCl -Quality control limit.
Result
0.0025
1.7
-2
3.9
6.7
0.7
0.5
0.7
0.47
0.22
0.24
MOC -Minimum detectable concentration
Units
mg/filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
pCi/Filter
U
Qualifiers RL
0.0003
0.2
Report Date: 01/29/13
Collection Date: 12/31/12
DateReceived: 01/04/13
Matrix: Filter
MCL!
QCL Method AnalYSis Date 1 By
SW6020 01/18/1305:291 elm
SW6020 01/18/1305:291 clm
E909.0 01119/13 19:381 eli-cs
E909.0 01119/13 19:381 eli-cs
E909.0 01119/13 19:381 eli-cs
E903.0 01/21/1313:28/1bb
E903.0 01121/13 13:28/1bb
E903.0 01121/13 13:28/1bb
E908.0 01/15/1320:011 dmf
E908.0 01115/13 20:01 1 dmf
E908.0 01115/13 20:01 1 dmf
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
U -Not detected at minimum detectable concentration
Page 14 of 21
'EI'l:RGY
LABORATORIES
'IIVNI.energyla b.com
Analytical Excellence Sines 1952
Helena, MT 877-472-0711 • Billings, MT 800-735-4489 • Casper, WV 888-235-0515
Gillette, WY 866-686-7175 • Rapid City, SD 888-612-1225 " College Station, TX 888-690-2218
QA/QC Summary Report
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 4th Quarter Air 2012
Analyte Count Result Units
Method: E903.0
Sample 10: LCS-36193
Radium 226
Sample 10: MB-36193
Radium 226
Radium 226 precision (±)
Radium 226 MDC
Sample 10: C13010112-008AMS
Radium 226
'Sample 10: C13010112-008AMSO
Radium 226
Qualifiers:
RL -Analyte reporting limit.
Laboratory Control Sample
12.1 pCilFilter
3 Method Blank
0.02 pCi/Filter
0.2 pCi/Filter
0.3 pCi/Filter
Sample Matrix Spike
7.09E-06 pCi/Filter
Sample Matrix Spike Duplicate
7.28E-06 pCi/Filter
MDC -Minimum detectable concentration
Report Date: 01/29/13
Work Order: C1301 01 07
RL %REC Low Limit High Limit RPO RPOLimit Qual
Run: BERTHOLD 770-2_130114A
103 80 120
Run: BERTHOLD 770-2_130114A
Run: BERTHOLD 770-2_130114A
87 70 130
Run: BERTHOLD 770-2_130114A
92 70 130 2.6
ND -Not detected at the reporting limit.
U -Not detected at minimum detectable concentration
Batch: 36193
01/21/1313:28
01/21/1313:28
U
01/21/1315:30
01/21/13 15:30
25.8
Page 15 of 21
WVM.energylab.com
Analytical ExCSOsncB Sines 1952
Helena, MT 877-472-0711 • Billings, MT 800-735-4489 • Casper, WY 888-235-0515
Gillette, WY 866-&86-7175 It Rapid City, SD 888-672-1225 .. College Station, TX 888-690-2218
QA/QC Summary Report
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 4th Quarter Air 2012
Analyte Count Result Units
Method: E908.0
Sample 10: C13010112-006AMS
Thorium 230
Sample 10: C13010112-006AMSO
Thorium 230
Sample 10: LCS-36193
Thorium 230
Sample 10: MB-36193
Thorium 230
Thorium 230 precision (±)
Thorium 230 MDC
Qualifiers:
RL -Analyte reporting limit.
Sample Matrix Spike
6.06E-06 pCi/Filter
Sample Matrix Spike Duplicate
6.05E-06 pCi/Filter
Laboratory Control Sample
13.7 pCi/Filter
3 Method Blank
0.2 pCi/Filter
0.1 pCi/Filter
0.1 pCi/Filter
MDC -Minimum detectable concentration
Report Date: 01/29/13
Work Order: C1301 01 07
RL %REC Low Limit High Limit RPO RPOLimit Qual
Run: ALPHANAL YST _130110B
90 70 130
)
Run:ALPHANALYST_130110B
90 70 130 0.0
Run:ALPHANALYST_130110B
84 80 120
Run:ALPHANALYST_130110B
ND -Not detected at the reporting limit.
Batch: 36193
01/15/13 20:02
01/15/13 20:02
30.5
01/15/1320:02
01/15/1320:02
Page 16 of 21
EN:R~
LABORATORIES
www;energylab.com J.
Analytical ExcetlBfWB Since 7952 .
Helena, MT 877 -472-0711 • Billings, MT 800-735-4489 -Casper, WY 888-235-0515
Gillette, WY 866-686-7175 • Rapid City, SD 888-672-1225 • College Station, TX 888-690-2218
QA/QC Summary Report
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 4th Quarter Air 2012
Analyte Count Result Units
Method: E909.0
Sample 10: MB-17838
Lead 210
Lead 210 precision (±)
Lead 210 MDC
Sample 10: LCS-17838
Lead 210
Sample 10: T13010038-001AMS
Lead 210
Sample 10: T13010038-001AMSO
Lead 210
Qualifiers:
RL -Analyte reporting limit.
3
MDC -Minimum detectable concentration
Method Blank
-2 pCi/Filter
4 pCi/Filter
7 pCi/Filter
Laboratory Control Sample
129 pCi/Filter
Sample Matrix Spike
2.90E-05 pCi/Filter
Sample Matrix Spike Duplicate
2.88E-05 pCi/Filter
Report Date: 01/29/13
Work Order: C1301 01 07
RL O/OREC Low Limit High Limit
Run: SUB-T49086
Run: SUB-T49086
98 70 130
Run: SUB-T49086
100 70 130
Run: SUB-T49086
98 70 130
ND -Not detected at the reporting limit.
RPO RPOLimit Qual
0.6
Batch: T _17838
01/18/13 22:48
U
01/19/1300:53
01/19/1305:03
01/19/1307:08
14.1
U -Not detected at minimum detectable concentration
Page 17 of 21
11i~.---· www.energylab.com , . Helena, MTB77-472-071 t -Billings, MT 800-135-4489 • Casper, WV 888-235-0515 r--:--
Analytical ExesUsnCB Sines 1952 ".' , Gillette, WY 166-686-7175 • Rapid CiIy, SD 888-672-1225 • College Station, lJ( 888-&90-2218
QA/QC Summary Report
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 4th Quarter Air 2012
Report Date: 01/29/13
Work Order: C1301 01 07
Analyte Count Result Units RL %REC Low Limit High Limit RPO RPOLimit Qual
Method: SW6020
Sample 10: ICV
Uranium
Sample 10: ICSA
Uranium
Sample 10: ICSAB
Uranium
Method: SW6020
Sample 10: MB-36193
Uranium
Sample 10: LCS2-36193
Uranium
Sample 10: C13010106-001AMS
Uranium
Sample 10: C13010106-001AMSO
Uranium
Sample 10: C13010107-001AOIL
Uranium
Qualifiers:
RL -Analyte reporting limit.
MDC -Minimum detectable concentration
Initial Calibration Verification Standard
0.0490 mg/L 0.00030
Interference Check Sample A
1.34E-05 mg/L 0.00030
Interference Check Sample AB
3.20E-06 mg/L 0.00030
Method Blank
0.0003 mg/filter 9E-06
Laboratory Control Sample
0.0922 mg/filter 0.00030
Sample Matrix Spike
5.38E-09 mg/filter 0.00030
Sample Matrix Spike Duplicate
5.33E-09 mg/filter 0.00030
Serial Dilution
0.129 mg/filter 0.00030
Analytical Run: ICPMS2-C_130117A
01/17/13 16:23
98 90 110
Run: ICPMS2-C_130117A
Run: ICPMS2-C_130117A
92 85 115
Run: ICPMS2-C _130117 A
106 75 125
Run: ICPMS2-C_130117A
104 75 125
Run: ICPMS2-C_130117A
7.2
01/17/1316:26
01/17/1316:30
Batch: 36193
01/18/13 04:36
01/18/1304:39
01/18/13 04:49
01/18/1304:51
20
01/18/1305:01
20
NO -Not detected at the reporting limit.
Page 18 of 21
'~.N:RGY
LABORATORIES
www.energylab.com
Analytical fxcs/lSilCB Sincs 1952
Helena, MT 817-472-0711 • Billings, MT 800-735-4489 0 Casper, WY 888-235-0515
Gillette, WY 866-686-7175 • Rapid City, SD 888-672-1225 • College Station, TX 888-690-2218
Standard Reporting Procedures
Lab measurement of analytes considered field parameters that require analysis within 15 minutes of sampling such as pH, Dissolved Oxygen and Residual
Chlorine, are qualified as being analyzed outside of recommended holding time.
Solid/soil samples are reported on a wet weight basis (as received) unless specifically indicated. If moisture corrected, data units are typically noted as -dry.
For agricultural and mining soil parameters/characteristics, all samples are dried and ground prior to sample analysis.
Workorder Receipt Checklist
Energy Fuels Resources (USA) Inc
Login completed by: Tracy Judge
Reviewed by: BL2000\kmilier
Reviewed Date: 1/7/2013
Shipping container/cooler in good condition?
Custody seals intact on shipping container/cooler?
Custody seals intact on sample bottles?
Chain of custody present?
Chain of custody signed when relinquished and received?
Chain of custody agrees with sample labels?
Samples in proper container/bottle?
Sample containers intact?
Sufficient sample volume for indicated test?
All samples received within holding time?
(Exclude analyses that are considered field parameters
such as pH, DO, Res CI, Sulfite, Ferrous Iron, etc.)
Temp Blank received?
Container/Temp Blank temperature:
Water -VOA vials have zero headspace?
Water -pH acceptable upon receipt?
Contact and Corrective Action Comments:
None
Yes 0
Yes 0
Yes D
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes D
Yes D
Yes D
C13010107
Date Received: 1/4/2013
Received by: tj
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
Carrier NDA
name:
Not Present D
Not Present D
Not Present 0
Not Applicable 0
No VOA vials submitted 0
Not Applicable 0
Page 19 of 21
i
r
EI\ERGY •'. ---".:-
-~
Chain of Custody and Analytical Request Record
.,.. -'\
Company Name:
~"d~~ "F~~
Report Mail Address: PO \\0)( 80 ,\
13t\ QA\~~~ ~~ gL\5lt
I nvoice Address: ~~
PLEASE PRINT (Provide as much information as possible.l
Project Name, PWS, Permit, Etc. I Sample Origin
"iTh Q\A.o.'C'"tu It; I" 20' 2 State: \A""
Contact Name:
6-"'(t,'" p~ 1,.,er
Invoice Contact & Phone:
Phone/Fax:
"'l ~S 67r 2.2.21
~,,~
Email:
Purchase Order:
Page_l_of~
EPA/State Compliance:
Yes 51 No 0
Sampler: (Please Print)
<"tJ4!!1' H.'l .. ~~
Quote/Bottle Order:
Special Report/Formats: s: &11[l&[b W~O@ rn~®QD~rn!ID .1 Contact ELI prior to
RUSH sample submittal
Dow
DpOTWNVWTP o State: o Other:----
o EDD/EDT(Electronic Data)
Format: ___ _
D LEVEL IV o NELAC
SAMPLE IDENTIFICATION
(Name. Location, Interval, etc_)
Collection I Collection Date ... i..sih._
Cl '-~O(l)~ ~[Q~OI (u --> 0 »-:9 m (/) (tI ~ C"'''CIJ U) ::> 03:= ~ 0) u ...... J5I.Q .S '15 ....... &...IDI~ Q) (l) c::'-E~I~Ci E ~>m I t--> ::l..22<I~::::: zc. Q)~ ~ >1 en
MATRIX
t3.t\\) .. , l()l'l_I~.·JI7.1 ~ '/J?. I 1 ~ -~
2
t\"'\l ... 2. d .1\
3
g*\l ... 'i ~
4 8Ih)-5 y
5
B}\\J-" ~ ~
6 ~\an~ 'OJ tl1~ -+ ''£hl/'~ I t~ .. A-
7
8
9
10
Cu tod --I RE}gquished by(pr~n'f ,_
S Y -1':. rAA'-' "I)~ 'Dat~:~
I/S/Ji: _ID3O
1~l;
~1~1"i1)(
_~I ~I ~I 'f
~1~'1~1~~
'!I~l ~I ~
l:i 11 L~-' 1-
'" I~I'LI~
Daterrime: Signature: '-'
j::' R for charges and
C ;, scheduling -See
W Instruction Page :r: "0 C) c: Comments: ::l U « e ..... ro
~ c: l-:l I-·5 w "0 ... W en
(f) "0 c: en -H CI)
Received by (print): Daterrime:
Received by (print): Datemme:
(&
Receipt Temp
AliA °C
On Ice-
Custody Seal
On Bottle
On Cooler
Intact
Signature
Match
~
I~
I{Q}
nnn ~ I~
l!!£; ~
~ I~ kOi
Y N
i~
1~~l1()IOI61
I~
Signafure:
Signature: Record R,elinquished by (print): V
MUST be l signature:
Signed Sample Disposal: ReturnJQ Client: Lab Disposal: -,Jail I
In certain circumstances. samples submitted to Energy Laboratories, Inc. may be subcontracted to other certified laboratories in order to com...u:.t~ dlYSiS requested.
This serves as notice of this possibility_ All sub-contract data will be clearly notated on your analytical report. t-'~'-' ~'
Visit our web site at www_energylab.com for additional information, downloadable fee schedule, forms, and links.
Period: October 1,2012 through Der,ember 31, 2012 (4th Quarter 2012)
8399817
8399808
8399605
8399096
8399093
8399084
8399080
1001%
100.2%
10 8399074
1;
4.2464
8399809 4.5033 -0.2440
8399804 4.2195 0.1434 27967.0
8399097 4.3131 0.3282 28132.6
8399092 4.2899 0.-1360 28299.4
8399085 43308 0.0658 284680
8399079 4.3100 0.1789 28639.4
8399073 4.2778 28833.2
83998'10 4.4423
8399503 4.3946
8399098 4.6340 51931.2
8:399091 4.4426 52096.0
8399086 4.4855 52266.6
8399078 4.5110 52437.6
10 8399072 4.5016 52631.7
4.4200 52772.8
Period: October 1, 2012 through December 31, 2012 (4th Quarter2012}
8HV..e on stream % 99.0%
4.3585
8399811 43648
4.4152
46623
Ki99090 4.3869
8399087 4.4533
4.4854
10 4.4352
ALL SHV on stream % 99.5%
8399813 08-0cl-12 15-0cl-12 4.2394
8399812 15 .. 0ct·i2 22·00t-12 4.2219
83f19801 22-0ct-12 2So0ct-12 4.2052
8399100 29-0cl-12 05-Nov-12 4.3093
8399089 OS-Nov-12 12-Nov-12 4.3133
B399088 12·Nov·12 '19-Nov-'12 4.3173
8399082 19..Nov~'12 26-Nov-12 4.3264
8399075 26-Nov-12 03-D9C·12 4.3050
10 8399070 03-Dsc-12 '11-0ao-12 4.2615
11·D",c-12 17·0ec-12 4.3435
BHV-1 Total Volume 4.83E+06
BHV-2 Total Volume. 4.83E+06
27797.4
27987.0
28132.6
28299.4
284680
28639.4
PageZ
BHV.S Total Volume 4.77E+06
1145.0
0.0
166.2
332.4
498.8
667.5
838.6
10:l2.6
Page 21 of 21
ATTACHMENT D
AIR PARTICULATE LOADING GRAPHS AND SUPPORTING DATA
0 0 0 !=> ...... 0 0 0 ...... 0 0 0 ...... 0 0 0 ...... 0 0 0 ...... 0 0 0 0
1/5/2009
3/5/2009
5/5/2009
7/5/2009
9/5/2009
11/5/2009
'\
+
1/5/2010 j l> -.
""'" OJ (n
:::c 3/5/2010 r1"
< OJ ~ r1"
5/5/2010 -.
+
0
::::J
OJ 7/5/2010 "'tJ :::c OJ < ""'" N r+ 9/5/2010 -.
+
n c:
11/5/2010 OJ OJ r1" :::c < tD l. 1/5/2011 r-
+
0
3/5/2011 OJ c..
OJ :::c ::::J < 5/5/2011 (1Q In ........
+ 7/5/2011 3 (1Q
OJ ............. :::c 9/5/2011 3 < ~ w .........
11/5/2011
1/5/2012
3/5/2012
5/5/2012
7/5/2012
9/5/2012
11/5/2012
0 0 ~ ...... a a ...... a 0 ...... 0 0 ...... 0 0 0 0 0 0 0
1/5/2009
3/5/2009
5/5/2009
7/5/2009
9/5/2009 -
11/5/2009
1/5/2010
Ol
3/5/2010 -1 ~~ ::I: < I
5/5/2010 -1 ~ ~
-a
OJ
7/5/2010 -1 ~ ~ .... -. n
9/5/2010 c:
+ OJ
11/5/2010 .... tD OJ :::r: r-~ 1/5/2011 0 ...... OJ a. ~
3/5/2011 -I . ~ • :l
OQ
5/5/2011 -1 ,.-z..... ........
3
7/5/2011 -1 I ..--~i2E: • CJQ --.....-. 3
9/5/2011 i ~ w ........
11/5/2011
1/5/2012
3/5/2012
5/5/2012
7/5/2012
9/5/2012
11/5/2012
0 0 ~ ...... a a ...... a 0 ...... 0 0 ...... 0 0 0 0 0 0 0
1/5/2009
3/5/2009
5/5/2009
7/5/2009
9/5/2009
11/5/2009
1/5/2010
a:J
3/5/2010 -I IY • ~ < I
5/5/2010 -I -----N • .,.,
cu
7/5/2010 -I ~ ~ .... -. n
9/5/2010 1 r:
+ cu
11/5/2010 ....
(1) OJ :c r-< 0 N 1/5/2011 cu c..
3/5/2011 1 I ~-----::l
(JQ -
5/5/2011 i I ~ ....-.-
3
7/5/2011 -I -.".-• (JQ ,
3
9/5/2011 1 ~::z: w ........ •
11/5/2011
1/5/2012
3/5/2012
5/5/2012
7/5/2012
9/5/2012
11/5/2012
0 (::)
0 0 I-"
1/5/2009 'I
3/5/2009
5/5/2009
7/5/2009
9/5/2009
11/5/2009
1/5/2010
3/5/2010 ·
5/5/2010
7/5/2010
9/5/2010
+ 11/5/2010
OJ I < J:,. 1/5/2011
3/5/2011
5/5/2011
7/5/2011
9/5/2011
11/5/2011
1/5/2012
3/5/2012
5/5/2012
7/5/2012
9/5/2012
11/5/2012
._--
~
o (::) o I-" o
0 (::)
I-" 0 0
~ I-"
I-" (::)
0 0 0 0 0 0
Cl
::I: < I ~
"tJ OJ .., ,.... -. n c:
OJ ,....
tD
r-o
OJ c..
:1 C7Q ........
3
C7Q
"""-3 w ..........
0 0 !=> ..... a a ..... a 0 ..... 0 0 ..... 0 0 0 0 0 0 0
1/5/2009
3/5/2009
5/5/2009
7/5/2009
9/5/2009
11/5/2009
1/5/2010
O:J
3/5/2010 -I --.::~ ::J: < I
5/5/2010 -I ~ U1
"'tJ OJ
7/5/2010 -I ~ ""'" r+ -. n
9/5/2010 -~ c::
+ OJ r+ 11/5/2010 tD OJ :J: r-< 0 Ln 1/5/2011 OJ c..
3/5/2011 i I ~_· :s
C7Q
5/5/2011 -I ~ .. .........
3
7/5/2011 -I r ...... -.... C7Q
" 3
9/5/2011 -I ec:Ji::::: _ ...... w .........
11/5/2011
1/5/2012
3/5/2012
5/5/2012
7/5/2012
9/5/2012
11/5/2012
0 0 !=> ~ 0 0 ~ 0 0 ~ 0 0 ~ 0 0 0 0 0 0 0
1/5/2009
3/5/2009
5/5/2009
7/5/2009
9/5/2009
11/5/2009
1/5/2010
txJ
3/5/2010 , ~ :J: < I
5/5/2010 -1 ,~ 0'\
"'C OJ
7/5/2010 , ~~ ~ r+ -. n
9/5/2010 n~ c:
+ OJ ~ 11/5/2010 tD OJ
I r-< 0 0-, 1/5/2011 OJ c..
3/5/2011 i I ·~ :::l
CJQ
5/5/2011 , ~ ........
3
7/5/2011 , ~Mb ... CJQ
)( " 3
915/2011 1 ~~ w ........
11/5/2011
1/5/2012
3/5/2012
5/5/2012
7/5/2012
9/5/2012
11/5/2012
Period: July 2, 2012 through October 1, 2012 (3rd Quarter 2012)
BHV-1 on stream % 99.9%
Week Filter Start Stop Stop
# Number Date Date Gross Tare Net Time
1 8401109 2-Jul-12 9-Jul-12 4.5176 4.2175 0.3001 39577.6
2 8399900 09-Jul-12 16-Jul-12 4.4865 4.3079 0.1786 39745.4
3 8399894 16-Jul-12 23-Jul-12 4.4905 4.2950 0.1955 39914.5
4 8399886 23-Jul-12 30-Jul-12 4.4193 4.2069 0.2124 40080.3
5 8399883 30-Jul-12 6-Aug-12 4.5496 4.2280 0.3216 40249.7
6 8399877 06-Aug-12 13-Aug-12 4.4300 4.2408 0.1892 40416.0
7 8399869 13-Aug-12 20-Aug-12 4.5256 4.2086 0.3170 40585.2
8 8399865 20-Aug-12 27-Aug-12 4.3646 4.2019 0.1627 40752.9
9 8399856 27-Aug-12 4-Sep-12 4.4343 4.2550 0.1793 40946.5
10 8399853 04-Sep-12 1O-Sep-12 4.3701 4.2301 0.1400 41088.0
11 8399848 1O-Sep-12 17-Sep-12 4.3710 4.2570 0.1140 41261.4
12 8399838 17-Sep-12 24-Sep-12 4.5155 4.2397 0.2758 41425.6
13 8399835 24-Sep-12 1-0ct-12 4.3490 4.2569 0.0921 41592.3
Totals 91 2184.0 4.447969 4.241946 0.2060
BHV-2 on stream % 99.9%
Week Filter Start Stop Stop
# Number Date Date G ross Tare Net Time
1 8401108 02-Jul-12 09-Jul-12 4.6247 4.1518 0.4729 49779.4
2 8401101 09-Jul-12 16-Jul-12 4.5903 4.3412 0.2491 49947.5
3 8399895 16-Jul-12 23-Jul-12 4.4379 4.2574 0.1805 50116.2
4 8399887 23-Jul-12 30-Jul-12 4.4727 4.2306 0.2421 50282.1
5 8399882 30-Jul-12 06-Aug-12 4.5388 4.1939 0.3449 50451.8
6 8399876 06-Aug-12 13-Aug-12 4.6048 4.2118 0.3930 50618.4
7 8399870 13-Aug-12 20-Aug-12 4.5878 4.2169 0.3709 50787.6
8 8399864 20-Aug-12 27-Aug-12 4.5027 4.2900 0.2127 50955.1
9 8399857 27-Aug-12 04-Sep-12 4.5331 4.2662 0.2669 51148.6
10 8399852 04-Sep-12 10-Sep-12 4.4242 4.1974 0.2268 51290.1
11 8399847 10-Sep-12 17-Sep-12 4.4450 4.2406 0.2044 51463.5
12 8399839 17-Sep-12 24-Sep-12 4.4990 4.2208 0.2782 51626.3
13 8399834 24-Sep-12 01-0ct-12 4.3070 4.2040 0.1030 51794.1
Totals 91 2184.0 4.505231 4.23251 0.2727
BHV-4 on stream % 99.6%
Week Filter Start Stop Stop
# Number Date Date Gross Tare Net Time
1 8401107 02-Jul-12 09-Jul-12 4.7603 4.2085 0.5518 25113.7
2 8401102 09-Jul-12 16-Jul-12 4.5694 4.3351 0.2343 25279.3
3 8399896 16-Jul-12 23-Jul-12 4.5426 4.2675 0.2751 25445.2
4 8399888 23-Jul-12 30-Jul-12 4.4734 4.2175 0.2559 25613.8
5 8399881 30-Jul-12 06-Aug-12 4.4364 4.2416 0.1948 25782.1
6 8399875 06-Aug-12 13-Aug-12 4.3355 4.1948 0.1407 25948.7
7 8399871 13-Aug-12 20-Aug-12 4.5634 4.2109 0.3525 26117.7
8 8399863 20-Aug-12 27-Aug-12 4.4030 4.2260 0.1770 26285.7
9 8399858 27-Aug-12 04-Sep-12 4.4416 4.2454 0.1962 26479.1
10 8399851 04-Sep-12 10-Sep-12 4.3913 4.2581 0.1332 26620.6
11 8399846 10-Sep-12 17-Sep-12 4.4174 4.2731 0.1443 26794.1
12 8399840 17-Sep-12 24-Sep-12 4.4140 4.2032 0.2108 26958.9
13 8399833 24-Sep-12 01-0ct-12 4.2478 4.1508 0.0970 27125.7
Totals 91 2184.0 4.461238 4.23327 0.2280
BHV -5 on stream % 99.7%
Week Filter Start Stop Stop
# Number Date Date Gross Tare Net Time
1 8401106 02-Jul-12 09-Jul-12 4.5598 4.3284 0.2314 48910.9
2 8401103 09-Jul-12 16-Jul-12 4.6005 4.3804 0.2201 49076.8
3 8399897 16-Jul-12 23-Jul-12 4.5106 4.2876 0.2230 49243.8
4 8399889 23-Jul-12 30-Jul-12 4.4391 4.2085 0.2306 49412.1
5 8399880 30-Jul-12 06-Aug-12 4.6619 4.2452 0.4167 49580.9
6 8399874 06-Aug-12 13-Aug-12 4.4555 4.2230 0.2325 49747.3
7 8399872 13-Aug-12 20-Aug-12 4.4860 4.1438 0.3422 49916.3
8 8399862 20-Aug-12 27-Aug-12 4.3549 4.1870 0.1679 50084.2
9 8399859 27-Aug-12 04-Sep-12 4.3479 4.2185 0.1294 50277.7
10 8399850 04-Sep-12 10-Sep-12 4.5830 4.2650 0.3180 50419.3
11 8399845 10-Sep-12 17-Sep-12 4.3833 4.2638 0.1195 50592.7
12 8399841 17-Sep-12 24-Sep-12 4.4637 4.2059 0.2578 50757.4
13 8399832 24-Sep-12 01-0ct-12 4.3915 4.2253 0.1662 50924.3
Totals 91 2184.0 4.479823 4.2448 0.2350
BHV-1
Start
Time
39410.4
39577.6
39745.4
39914.5
40080.3
40249.7
40416.0
40585.2
40752.9
40946.5
41088.0
41261.4
41425.6
BHV-2
Start
Time
49612.5
49779.4
49947.5
50116.2
50282.1
50451.8
50618.4
50787.6
50955.1
51148.6
51290.1
51463.5
51626.3
BHV-4
Start
Time
24949.7
25113.7
25279.3
25445.2
25613.8
25782.1
25948.7
26117.7
26285.7
26479.1
26620.6
26794.1
26958.9
BHV-5
Start
Time
48746.9
48910.9
49076.8
49243.8
49412.1
49580.9
49747.3
49916.3
50084.2
50277.7
50419.3
50592.7
50757.4
Total
Time
10032.6
10068.0
10143.6
9949.8
10162.2
9976.8
10155.0
10062.6
11610.6
8492.4
10401.6
9852.6
10005.0
130912.8
Total
T Ime
10011.6
10087.8
10122.0
9949.8
10186.8
9994.2
10152.0
10047.6
11609.4
8492.4
10401.6
9768.0
10068.0
130891.2
Total
Time
9840.6
9934.8
9957.6
10116.6
10097.4
9995.4
10137.6
10078.2
11605.2
8494.2
10407.6
9886.8
10009.2
130561.2
Total
Time
9842.4
9949.2
10021.8
10096.2
10133.4
9980.4
10138.2
10078.2
11608.8
8496.0
10401.6
9886.8
10009.2
130642.2
Page 1
Total Volume: 4.81 E+06
Total Loading, Per Cent
Liters mg/m3 On Stream SCFM
10,369,343 0.0289 99.5% 36.5
10,548,479 0.0169 99.9% 37.0
10,627,686 0.0184 100.6% 37.0
10,424,638 0.0204 98.7% 37.0
10,647,174 0.0302 100.8% 37.0
10,452,926 0.0181 99.0% 37.0
10,610,875 0.0299 100.7% 36.9
10,514,327 0.0155 99.8% 36.9
12,131,819 0.0148 100.8% 36.9
8,801,494 0.0159 98.3% 36.6
10,721,275 0.0106 103.2% 36.4
10,155,402 0.0272 97.7% 36.4
10,312,486 0.0089 99.3% 36.4
136,317,924 0.0197 99.9% 36.8
Total Volume: 4.81 E+06
Total Loading, Per Cent
Liters mg/m3 On Stream SCFM
10,347,639 0.0457 99.3% 36.5
10,569,223 0.0236 100.1% 37.0
10,605,056 0.0170 100.4% 37.0
10,424,638 0.0232 98.7% 37.0
10,672,948 0.0323 101.1% 37.0
10,471,157 0.0375 99.1% 37.0
10,607,740 0.0350 100.7% 36.9
10,498,653 0.0203 99.7% 36.9
12,130,565 0.0220 100.8% 36.9
8,801,494 0.0258 98.3% 36.6
10,721,275 0.0191 103.2% 36.4
10,068,202 0.0276 96.9% 36.4
10,377,422 0.0099 99.9% 36.4
136,296,012 0.0261 99.9% 36.8
Total Volume: 4.80E+06
Total Loading, Per Cent
Liters mg/m3 On Stream SCFM
10,170,899 0.0543 97.6% 36.5
10,408,922 0.0225 98.6% 37.0
10,432,810 0.0264 98.8% 37.0
10,599,398 0.0241 100.4% 37.0
10,579,282 0.0184 100.2% 37.0
10,472,414 0.0134 99.2% 37.0
10,592,694 0.0333 100.6% 36.9
10,530,627 0.0168 100.0% 36.9
12,126,177 0.0162 100.7% 36.9
8,803,360 0.0151 98.3% 36.6
10,727,459 0.0135 103.2% 36.4
10,190,653 0.0207 98.1% 36.4
10,316,815 0.0094 99.3% 36.4
135,951,509 0.0219 99.6% 36.8
Total Volume: 4.80E+06
Total Loading, Per Cent
Liters mQ/m3 On Stream SCFM
10,172,759 0.0227 97.6% 36.5
10,424,009 0.0211 98.7% 37.0
10,500,074 0.0212 99.4% 37.0
10,578,024 0.0218 100.2% 37.0
10,617,000 0.0392 100.5% 37.0
10,456,698 0.0222 99.0% 37.0
10,593,321 0.0323 100.6% 36.9
10,530,627 0.0159 100.0% 36.9
12,129,938 0.0107 100.8% 36.9
8,805,226 0.0361 98.3% 36.6
10,721,275 0.0111 103.2% 36.4
10,190,653 0.0253 98.1% 36.4
10,316,815 0.0161 99.3% 36.4
136,036,419 0.0228 99.7% 36.8
Period: July 2,2012 through October 1,2012 (3rd Quarter 2012)
BHV-6 on stream %
Week Filter Start
# Number Date
1 8401105 02-Jul-12
2 8401104 09-Jul-12
3 8399898 16-Jul-12
4 8399890 23-Jul-12
5 8399879 30-Jul-12
6 8399873 06-Aug-12
7 8399867 13-Aug-12
8 8399861 20-Aug-12
9 8399860 27-Aug-12
10 8399849 04-Sep-12
11 8399844 10-Sep-12
12 8399842 17-Sep-12
13 8399831 24-Sep-12
Totals 91
ALL BHV on stream %
Week
# Blanks
Start
Date
~ 8399899 02-Jul-12
2 8399893 09-Jul-12
3 8399885 16-Jul-12
4 8399884 23-Jul-12
5 8399878 30-Jul-12
6 8399868 06-Aug-12
7 8399866 13-Aug-12
8 8399855 20-Aug-12
9 8399854 27-Aug-12
10 8399843 04-Sep-12
11 8399837 10-Sep-12
12 8399836 17-Sep-12
13 8399830 24-Sep-12
Totals 91
90.6%
Stop
D ate
09-Jul-12
16-Jul-12
23-Jul-12
30-Jul-12
06-Aug-12
13-Aug-12
20-Aug-12
27-Aug-12
04-Sep-12
10-Sep-12
17-Sep-12
24-Sep-12
01-0ct-12
2184.0
97.9%
Stop
Date
09-Jul-12
16-Jul-12
23-Jul-12
30-Jul-12
06-Aug-12
13-Aug-12
20-Aug-12
27-Aug-12
04-Sep-12
10-Sep-12
17-Sep-12
24-Sep-12
01-0ct-12
2184.0
G ross
4.4972
4.6531
4.4034
4.4407
4.5044
4.4050
4.5435
4.4237
4.4806
4.3402
4.3330
4.4662
4.3622
4.450246
Net
. 4.3979 J ~:B91
4.2139
4.2491
4.2048
4.2076
4.2159
4.2449
4.2770
4.1677
4.2296
4.2106
4.2472
4.2365
T are
4.2061
4.3709
4.2734
4.2413
4.2076
4.2053
4.2398
4.2418
4.2483
4.2303
4.2060
4.2164
4.2038
4.23777
N et
0.2911
0.2822
0.1300
0.1994
0.2968
0.1997
0.3037
0.1819
0.2323
0.1099
0.1270
0.2498
0.1584
0.2125
Stop
T Ime
2014.2
2179.5
2346.5
2515.4
2683.8
2850.0
3019.0
3186.9
3187.0
136.8
310.0
474.8
641.6
BHV-6
Start
T Ime
1850.2
2014.2
2179.5
2346.5
2515.4
2683.8
2850.0
3019.0
3186.9
0.0
136.8
310.0
474.8
Total
T Ime
9840.0
9919.8
10020.0
10134.6
10102.8
9971.4
10137.6
10079.4
0.6
8206.2
10389.6
9888.6
10007.4
118698
Total Volume: 4.36E+06
Total
L' Iters
10,170,279
10,393,206
10,498,188
10,618,257
10,584,939
10,447,269
10,592,694
10,531,881
627
8,504,878
10,708,906
10,192,509
10,314,960
123,558,591
Loading, Per Cent
/ 3 0 S mQlm n tream
0.0286 97.6%
0.0272 98.4%
0.0124 99.4%
0.Q188 100.5%
0.0280 100.2%
0.0191 98.9%
0.0287 100.6%
0.0173 100.0%
370.5328 0.0%
0.0129 95.0%
0.0119 103.1%
0.0245 98.1%
0.0154 99.3%
28.5213 91.6%
Page 2
SCFM
36.5
37.0
37.0
37.0
37.0
37.0
36.9
36.9
36.9
36.6
36.4
36.4
36.4
36.8
Period: October 1, 2012 through December 31,2012 (4th Quarter 2012)
BHV-1 on stream %
Week Filter
# N b um er
1 8399829
2 8399824
3 8399818
4 8399807
5 8399806
6 8399095
7 8399094
8 8399083
9 8399081
10 8399075
11 8399065
12 8399063
13 8399058
Totals
Start
D ate
1-0ct-12
08-0ct-12
15-0ct-12
22-0ct-12
29-0ct-12
05-Nov-12
12-Nov-12
19-Nov-12
26-Nov-12
03-Dec-12
11-Dec-12
17-Dec-12
24-Dec-12
91
BHV-2 on stream %
Week Filter Start
# Number Date
1 8399828 01-0ct-12
2 8399823 08-0ct-12
3 8399817 15-0ct-12
4 8399808 22-0ct-12
5 8399805 29-0ct-12
6 8399096 05-Nov-12
7 8399093 12-Nov-12
8 8399084 19-Nov-12
9 8399080 26-Nov-12
10 8399074 03-Dec-12
11 8399066 11-Dec-12
12 8399062 17-Dec-12
13 8399057 24-Dec-12
Totals 91
BHV -4 on stream %
Week Filter
# N b um er
1 8399827
2 8399822
3 8399816
4 8399809
5 8399804
6 8399097
7 8399092
8 8399085
9 8399079
10 8399073
11 8399067
12 8399061
13 8399056
Totals
Start
D ate
01-0ct-12
08-0ct-12
15-0ct-12
22-0ct-12
29-0ct-12
05-Nov-12
12-Nov-12
19-Nov-12
26-Nov-12
03-Dec-12
11-Dec-12
17-Dec-12
24-Dec-12
91
BHV-5 on stream %
Week Filter
# N b um er
1 8399826
2 8399821
3 8399815
4 8399810
5 8399803
6 8399098
7 8399091
8 8399086
9 8399078
10 8399072
11 8399068
12 8399060
13 8399055
Totals
Start
D ate
01-0ct-12
08-0ct-12
15-0ct-12
22-0ct-12
29-0ct-12
05-Nov-12
12-Nov-12
19-Nov-12
26-Nov-12
03-Dec-12
11-Dec-12
17-Dec-12
24-Dec-12
91
100.1%
Stop
D t ae
8-0ct-12
15-0ct-12
22-0ct-12
29-0ct-12
5-Nov-12
12-Nov-12
19-Nov-12
26-Nov-12
3-Dec-12
11-Dec-12
17-Dec-12
24-Dec-12
31-Dec-12
2184.0
100.2%
Stop
Date
08-0ct-12
15-0ct-12
22-0ct-12
29-0ct-12
05-Nov-12
12-Nov-12
19-Nov-12
26-Nov-12
03-Dec-12
11-Dec-12
17-Dec-12
24-Dec-12
31-Dec-12
2184.0
98.8%
Stop
D t ae
08-0ct-12
15-0ct-12
22-0ct-12
29-0ct-12
05-Nov-12
12-Nov-12
19-Nov-12
26-Nov-12
03-Dec-12
11-Dec-12
17-Dec-12
24-Dec-12
31-Dec-12
2184.0
99.2%
Stop
D ate
08-0ct-12
15-0ct-12
22-0ct-12
29-0ct-12
05-Nov-12
12-Nov-12
19-Nov-12
26-Nov-12
03-Dec-12
11-Dec-12
17-Dec-12
24-Dec-12
31-Dec-12
2184.0
G ross T are N et
4.3481 4.2048 0.1433
4.3236 4.1938 0.1298
4.3494 4.2081 0.1413
4.4734 4.2463 0.2271
4.3803 4.2474 0.1329
4.4683 4.3031 0.1652
4.4480 4.3154 0.1326
4.4462 4.3008 0.1454
4.4831 4.2912 0.1919
4.4506 4.3270 0.1236
4.4074 4.3156 0.0918
4.4035 4.3277 0.0758
4.4106 4.3463 0.0643
4.414808 4.279038 0.1358
Gross Tare Net
4.4674 4.1876 0.2798
4.3764 4.2272 0.1492
4.4137 4.2221 0.1916
4.4843 4.2347 0.2496
4.5460 4.2409 0.3051
4.8766 4.3332 0.5434
4.5138 4.3412 0.1726
4.6285 4.3064 0.3221
4.5580 4.2586 0.2994
4.5734 4.2934 0.2800
4.5492 4.3469 0.2023
4.4478 4.3499 0.0979
4.4165 4.3249 0.0916
4.527046 4.28208 0.2450
G ross T are N t e
4.3582 4.2001 0.1581
4.3491 4.2182 0.1309
4.3754 4.2464 0.1290
4.2593 4.5033 -0.2440
4.3629 4.2195 0.1434
4.6393 4.3131 0.3262
4.4259 4.2899 0.1360
4.3966 4.3308 0.0658
4.4889 4.3100 0.1789
4.4080 4.2778 0.1302
4.4019 4.3019 0.1000
4.4063 4.3552 0.0511
4.4375 4.3431 0.0944
4.408408 4.30072 0.1077
G ross T are N et
4.3890 4.2002 0.1888
4.2922 4.1688 0.1234
4.3678 4.2052 0.1626
4.4423 4.2451 0.1972
4.3946 4.2488 0.1458
4.6340 4.2989 0.3351
4.4426 4.3082 0.1344
4.4855 4.3204 0.1651
4.5110 4.3066 0.2044
4.5016 4.3219 0.1797
4.4200 4.3242 0.0958
4.3826 4.2982 0.0844
4.4337 4.3457 0.0880
4.438223 4.27632 0.1619
Stop
T Ime
41758.1
41926.0
42096.4
42263.9
42433.5
42601.2
42768.7
42937.3
43107.7
43301.7
43444.0
43606.7
43779.4
Stop
Time
51960.3
52128.2
52298.5
52466.1
52635.0
52803.2
52970.5
53139.4
53309.4
53503.5
53646.0
53808.7
53981.6
Stop
T Ime
27291.9
27459.7
27629.1
27797.4
27967.0
28132.6
28299.4
28468.0
28639.4
28833.2
28967.8
29112.0
29284.5
Stop
T Ime
51090.6
51258.4
51427.6
51596.0
.51765.3
51931.2
52098.0
52266.6
52437.6
52631.7
52772.8
52917.4
53090.0
BHV-1
Start
T Ime
41592.3
41758.1
41926.0
42096.4
42263.9
42433.5
42601.2
42768.7
42937.3
43107.7
43301.7
43444.0
43606.7
BHV-2
Start
Time
51794.1
51960.3
52128.2
52298.5
52466.1
52635.0
52803.2
52970.5
53139.4
53309.4
53503.5
53646.0
53808.7
BHV-4
Start
T Ime
27125.7
27291.9
27459.7
27629.1
27797.4
27967.0
28132.6
28299.4
28468.0
28639.4
28833.2
28967.8
29112.0
BHV-5
Start
T Ime
50924.3
51090.6
51258.4
51427.6
51596.0
51765.3
51931.2
52098.0
52266.6
52437.6
52631.7
52772.8
52917.4
Total
T Ime
9946.8
10075.8
10223.4
10050.0
10173.0
10061.4
10051.2
10116.6
10227.0
11640.6
8532.6
9764.4
10363.2
131226
Total
Time
9971.4
10075.2
10221.6
10051.2
10135.2
10095.0
10033.8
10135.8
10203.6
11642.4
8552.4
9762.0
10373.4
131253
Total
T Ime
9973.8
10068.0
10159.8
10102.8
10175.4
9936.6
10005.6
10118.4
10284.0
11623.2
8080.8
8649.6
10351.2
129529.2
Total
T Ime
9981.0
10065.6
10155.0
10102.8
10156.8
9954.0
10006.8
10120.8
10260.0
11641.8
8470.2
8671.8
10356.0
129942.6
Total Volume: 4.83E+06
Total
L· Iters
10,280,664
10,556,651
10,711,295
10,529,620
10,658,490
10,541,564
10,502,415
10,570,751
10,686,107
12,064,278
8,794,834
10,064,492
10,681,695
136,642,853
Loading, Per Cent
/ mQ,m3 On Stream
0.0139 98.7%
0.0123 100.0%
0.0132 101.4%
0.0216 99.7%
0.0125 100.9%
0.0157 99.8%
0.0126 99.7%
0.0138 100.4%
0.0180 101.5%
0.0102 101.0%
0.0104 98.8%
0.0075 96.9%
0.0060 102.8%
0.0129 100.1%
Total Volume: 4.83E+06
Total Loading, Per Cent
Liters mg/m3 On Stream
10,306,089 0.0271 98.9%
10,556,022 0.0141 100.0%
10,709,409 0.0179 101.4%
10,530,877 0.0237 99.7%
10,618,886 0.0287 100.5%
10,576,767 0.0514 100.1%
10,484,234 0.0165 99.5%
10,590,813 0.0304 100.6%
10,661,656 0.0281 101.2%
12,066,144 0.0232 101.1%
8,815,243 0.0229 99.0%
10,062,018 0.0097 96.8%
10,692,208 0.0086 .. 102.9%
136,670,366 0.0233 100.1%
Total Volume: 4.76E+06
Total
L· Iters
10,308,570
10,548,479
10,644,660
10,584,939
10,661,004
10,410,808
10,454,768
10,572,632
10,745,666
12,046,245
8,329,149
8,915,430
10,669,326
134,891,675
Loading, Per Cent
/ 3 0 S mg,m n tream
0.0153 98.9%
0.0124 99.9%
0.0121 100.8%
-0.0231 100.2%
0.0135 100.9%
0.0313 98.6%
0.0130 99.3%
0.0062 100.4%
0.0166 102.0%
0.0108 100.9%
0.0120 93.5%
0.0057 85.8%
0.0088 102.7%
0.0104 98.8%
Total Volume: 4.78E+06
Total
L· Iters
10,316,011
10,545,964
10,639,631
10,584,939
10,641,516
10,429,038
10,456,022
10,575,139
10,720,588
12,065,522
8,730,517
8,938,312
10,674,273
135,317,474
Loading, Per Cent
/ 0 mQlm3 n Stream
0.0183 99.0%
0.0117 99.9%
0.0153 100.7%
0.0186 100.2%
0.0137 100.8%
0.0321 98.8%
0.0129 99.3%
0.0156 100.4%
0.0191 101.8%
0.0149 101.1%
0.0110 98.0%
0.0094 86.0%
0.0082 102.7%
0.0154 99.1%
Page 1
SCFM
36.5
37.0
37.0
37.0
37.0
37.0
36.9
36.9
36.9
36.6
36.4
36.4
36.4
36.8
SCFM
36.5
37.0
37.0
37.0
37.0
37.0
36.9
36.9
36.9
36.6
36.4
36.4
36.4
36.8
SCFM
36.5
37.0
37.0
37.0
37.0
37.0
36.9
36.9
36.9
36.6
36.4
36.4
36.4
36.8
SCFM
36.5
37.0
37.0
37.0
37.0
37.0
36.9
36.9
36.9
36.6
36.4
36.4
36.4
36.8
Period: October 1, 2012 through December 31,2012 (4th Quarter 2012)
BHV-6 on stream %
Week Filter Start
# Number Oate
1 8399825 01-0ct-12
2 8399820 08-0ct-12
3 8399814 15-0ct-12
4 8399811 22-0ct-12
5 8399802 29-0ct-12
6 8399099 05-Nov-12
7 8399090 12-Nov-12
8 8399087 19-Nov-12
9 8399077 26-Nov-12
10 8399071 03-0ec-12
11 8399069 11-0ec-12
12 8399059 17-0ec-12
13 8399054 24-0ec-12
Totals 91
ALL BHV on stream %
Week
# Blanks
Start
Oate
1 8399819 01-0ct-12
2 8399813 08-0ct-12
3 8399812 15-0ct-12
4 8399801 22-0ct-12
5 8399100 29-0ct-12
6 8399089 05-Nov-12
7 8399088 12-Nov-12
8 8399082 19-Nov-12
9 8399075 26-Nov-12
10 8399070 03-0ec-12
11 8399064 11-0ec-12
12 8399053 17-0ec-12
13 8399052 24-0ec-12
Totals 91
99.0%
Stop o ate
08-0ct-12
15-0ct-12
22-0ct-12
29-0ct-12
05-Nov-12
12-Nov-12
19-Nov-12
26-Nov-12
03-0ec-12
11-0ec-12
17-0ec-12
24-0ec-12
31-0ec-12
2184.0
99.5%
Stop
Oate
08-0ct-12
15-0ct-12
22-0ct-12
29-0ct-12
05-Nov-12
12-Nov-12
19-Nov-12
26-Nov-12
03-0ec-12
11-0ec-12
17-0ec-12
24-0ec-12
31-0ec-12
2184.0
G ross
4.4214
4.3658
4.3585
4.3648
4.4152
4.6623
4.3869
4.4533
4.4854
4.4352
4.4154
4.4246
4.4102
4.430692
Net
4.2295
4.2394
4.2219
4.2052
4.3093
4.3133
4.3173
4.3264
4.3050
4.2615
4.3435
4.3230
4.3441
4.2876
BHV-6
Stop Start
Tare Net Time Time
4.2160 0.2054 807.8 641.6
4.2376 0.1282 975.6 807.8
4.1919 0.1666 1145.0 975.6
4.1855 0.1793 1313.3 1145.0
4.2539 0.1613 166.2 0.0
4.3214 0.3409 332.4 166.2
4.3129 0.0740 498.8 332.4
4.3015 0.1518 667.5 498.8
4.2846 0.2008 838.6 667.5
4.3050 0.1302 1032.6 838.6
4.3298 0.0856 1174.4 1032.6
4.3408 0.0838 1318.5 1174.4
4.3338 0.0764 1491.0 1318.5
4.27805 0.1526
Page 2
Total Volume: 4.77E+06
Total Total Loading, Per Cent
Time Liters mQ/m3 On Stream SCFM
9975.0 10,309,810 0.0199 99.0% 36.5
10068.6 10,549,107 0.0122 99.9% 37.0
10161.6 10,646,545 0.0156 100.8% 37.0
10099".8 10,581,796 0.0169 100.2% 37.0
9974.4 10,450,412 0.0154 99.0% 37.0
9969.0 10,444,754 0.0326 98.9% 37.0
9985.8 10,434,079 0.0071 99.1% 36.9
10118.4 10,572,632 0.0144 100.4% 36.9
10270.2 10,731,246 0.0187 101.9% 36.9
11638.8 12,062,413 0.0108 101.0% 36.6
8505.6 8,767,005 0.0098 98.4% 36.4
8646.6 8,912,338 0.0094 85.8% 36.4
10353.6 10,671,800 0.0072 102.7% 36.4
129767.4 135,133,936 0.0146 99.0% 36.8
ATTACHMENT E
ENVIRONMENTAL GAMMA GRAPHS AND·SUPPORTING DATA
I White Mesa Mill Ambient Gamma Levels Over Time I
50.00 ~----------------------------------------------------------------------------------------------------------------------------------~
45.00 I ....
40.00 I II ...
35.00 I II .... I I ... I I ..
30.00
I-CD t:::: 25.00 CO :::J
0--E
Q)
0:: 20.00
E
15.00
10.00 I " • .. II
5.00 I _IV w.n.r ..... I I ...... n F\ ,w. n... I \ W _ I I I I :l I I lo II • I -.t II 41:::J , • I , "PI
o.oo ~
30~Sep~81 05~JlJ/~83 04-Apr~85 03~Feb~8? 11~Oct~88 16~JlJ/~90 10-Apr~9< 13~Jan~94 16~Oct~95 8vlJ/~97 13-Apr~99 <O~Feb~01 15~Oct~O< 9~JlJ/~04 10~A,pr~06 31~De~O? <~Oct~09 VvHrrl2 M12SA, M/J~L
Background (BHV-3) subtracted from BHV-1, BHV-2, BHV-4, BHV-5, and BHV--6
[=;=SHV-1 ~BHV-2 -+-BHV-3 _BHV-4 _BHV-5 ...... BHV-6
I White Mesa Mill Ambient Gamma LevelsO~er Time BHV-1 I
50.00 ,-----------------------------------------------------------------------------------------------------------------~
45.00 +1------------------------------------------------------------------------------------------------------------------~
40.00 +1--------------------------------------------------------------------------------------------------------------------------~
35.00 +1--------------------------------------------------------------------------------------------------------------------------~
30.00
I-a> t:: CO 25.00
::J 0--E a> 0:::: 20.00
E
15.00
10.00 I II
5.00 I • I , I I • I . , Ill' I \ I , '"
000 I ~¥' ... -~ .. . I I I I I I I I i', ... I ~ .11111111111 I ~II ..-r I .......... SII A Ii=AIIIIIF-, I I ,~, I I ,-, I I I I I I I I I I I I I I I I I I
30~S 03~O 07~O 09~O 30~O t 30~S 8~Oct ep~81 ct~83 ct~85 ct~87 c ~89 ep~91 ~93 16~O 10~AI 12~o 24~O 3~Oct ct~95 Ivoll~97 ct~99 ct~01 ~03 17~Oct~05 30~Oct~07 2~Oct~09 DIREC, RADIA /JON
Background (BHV-3) Subtracted from BHV-1
~BHV-1
I White Mesa Mill Ambient Gamma Levels Over Time BHV-21
50.00~------------------------------------------------------------------------------------------------------~
45.00 +I----------------------------------------------------------------------------------------------------~
40.00+1--------------------------------------------------------------------------------------------------~
35.00+1--------------------------------------------------------------------------------------------------~
30.00 s....
(1) t co
:::l
tT 25.00 -E
(1)
0:: E 20.00
15.00+1--------------------------~---------------------------------------------------------------------4
10.00 1 •
5.00 I 1£ " 'I W • .. 1T'
0.00 .. AI,..¥.j~i .• ~ •.•. lli¥;:u_ Iill .. ~,..II~ .. ~.~~JAaPlll t /4¥.~~ .... _ .•. ~I
30~Sep~81 03~Oct~83 07~OCt~85 09~Oct~87 30~06t~89 30~Sep~91 8~OCt~93 16~Oct~95 10~NOl/~97 12~Oct~99 24~Oct~01 3~Oct~03 17~Oct~05 30~Oct~07 2~Oct~09 DIF?~C/1?4
I %~
Background (BHV-3) Subtracted from BHV-2
___ BHV=-2-·· ------------------]
J
I White Mesa Mill Ambient Gamma Levels Over Time BHV-31
50.00 ~--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------~
45.00 I •
40.00 +-" •
35.00 I " • I I ... I'. -----I
30.00
~
(J) t co ::J
0-25.00 -E
(J)
0:: E 20.00
15.00 I II -
10.00 +1-----------------------------------------------------------------------------------------------------------------------------------------i
5.00 +I------------------------------------------------------------------------------~---------------------------------------------------------1
0.00 ~,~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
30-Sep_81 03-0Ct_83
07_0Ct_
85 09-0Ct_87 30-0Ct_89 30-Sep_91 8-0Ct-93
Background (BHV-3)
3-0ct-03 DIRJ:cr RADIA /fON 30-0Ct_07 2-0Cf-09 24-0ct_01 17_0Cf_
05 16-0Cf_95 10-NOl/_97 12-0Cf_99
.------------------------_._--------
~BHV-3
I White Mesa Mill Ambient Gamma Levels Over-nmeBHV4]
50.00 ,---------------------------------------------------------------------------------------------------------------------------~
45.00 +1----------------------------------------------------------------------------------------------------------------------------------~
40.00 +1--------------------------------------------------------------------------------------------------------------------------------~
35.00 +1--------------------------------------------------------------------------------------------------------------------------------------~
30.00
'-Q) 1:: 25.00 CO ~
C" -E Q) c:::: 20.00
E
15.00
10.00
5.00
0.00 ~ ~ ---iii iii i i i i ~ i i i6 i ~ i ~ .... I •• ~ ~ .... i ~ -i • .,. _ i • t6 ~ i it i i " • i t6 -i . wY'Aw:i ~i i ......... i t6.i ~'
30-Sep_81 03-0Ct_83 O?-Oct_85 09_0ct_8? 30-0Ct_89 30-Sep_91 8-0 ct_93 16_0ct_95 10-Noll_9? 12-0ct_99 24-0ct_01 3-0ct-03 1?_Oct_05 30-0ct_O? 2-0ct-09 DIReCI RADIA lION
Background (BHV-3) Subtracted from BHV-4
_e_BHV-4
I White Mesa Mill Ambient Gamma Levels Over Time BHV-si
50.00
45.00 +1----------------------------------------------------------------------------------------------------------------,
40.00 +1-------------------------------------------------------------------------------------------------------------i
35.00 I r
30.00
10-(J)
t
CO
:::J C-25.00 -... E
(J)
0:::
E 20.00
15.00 +I----------------------------------------------------------------------------------------------------~
10.00 I •
5.00 I I , ,. ... , ~,. 11:....,..... ,.III n. ".. -..... I I :i I I ...... It "''' I :1 \ I
0.00 •• ii ";!;'i ::'.i i ••• i i .i .i i .i i .i i .i i .i • .ri A i
30~Sep~81 03~Oct~83 O?~Oct~85 09~Oct~8? 30~Oct~89 30~Sep~91 8~Oct~93 16~Oct~95 10~NolI~9? 12~Oct~99 24~Oct~01 3~Oct~03 1?~Oct~05 30~Oct~O? 2~Oct~09 DIRI2CI RA.
DIAl/ON
Background (BHV-3) Subtracted from BHV-5
~BHV-5
I White Mesa Mill Ambient Gamma Levels Over Time BHV-sl
50.00
45.00
40.00
35.00
30.00
s..... Q) t CO 25.00
::J 0--E Q)
0:: 20.00
E
15.00
I
10.00
5.00
0.00 ~ ~ -------
30-Sep_81 03-0ct_83 07-0Ct_85 09-0ct_8? 30-0Ct_89 30-Sep_91 8-0ct-93 16-0ct_95 10-Noll_97 12-0ct_99 · 24-0ct_01 3-0ct-03 1?_Oct_05 30-0ct_O? 2-0ct-09 D/~ecr RADIA /JON
Background (BHV-3) Subtracted from BHV-6
___ BHV-6
White Mesa Mill Third Quarter 2012 Environmental Spherical Gamma Monitor Results
Badge
Number Location
Control Administration Vault
1 V205 Control Room
2 BHV-6
3 Ore Stor. -Molycorp Area
4 Vanadium Precip.Area
5 Yellocake Drying Area
6 Leach
7 SAG Mill Control Room
8 Yellowcake Precip.
9 Central Control Room
10 Trommel Screen (ore pad)
11 North East Corner Ore Pad
12 Met. Lab
13 Filter Press Room
14 BHV-l
15 BHV-2
16 BHV-3
17 BHV-4
18 BHV-5
19 SAG Mill
20 Tails
21 CCD
22 North SX
23 Administration Building
24 Admin Parking Lot
25
26
27
28
29
30
31
32
33
34
45
46
47
51
52
53
64
Yellowcake Packaging
Yellowcake Storage
Bucking Room
Mill Lunch Room
South SX
Mtce. Super.'s Office
Ore Feed Grizzly
Scalehouse
Sample Plant (OBS)
Front Gate
AF -Barrel Dump Station
AF Circuit -South
AF Circuit -North
North Control # 1
North Control # 2
CaF2 Barrel Dump Station
-Operator Station
KF Barrel Dump Station
Date Issued
6/26/2012
6/26/2012
612612012
6/26/2012
6/26/2012
6/26/2012
6/26/2012
6/26/2012
6/26/2012
6/26/2012
612612012
6126/2012
6/26/2012
6/26/2012
6/26/2012
6/26/2012
612612012
6/26/2012
6/26/2012
6/26/2012
6/26/2012
6/26/2012
6/26/2012
6/26/2012
6/26/2012
6/26/2012
612612012
6126/2012
6/26/2012
6/26/2012
6/26/2012
6/26/2012
6/26/2012
6/26/2012
612612012
6/26/2012
6/26/2012
6/26/2012
6/26/2012
612612012
6/26/2012
6/26/2012
Total Days
Badge at
Date Returned WMM
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012 92
9/26/2012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
912612012
9/26/2012
9/26/2012
9/26/2012
912612012
9/~6/2012
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
92
Mean
Ambient
Dose
Equivalent mRem 1 hour mRem 1 Day
33.5 0.02 0.364
55 0.02 0.598
32 0.01 0.348
198.4
97.8
275.4
361.1
153.8
78.2
156.7
271.2
70.8
211.9
32.6
31.3
30.9
31.4
34.5
413.4
65.5
80.2
83.6
36.9
100.3
1571.5
434.1
140.9
58
121.7
50.1
389.9
258.5
282.1
221.7
433.4
135.2
463.2
39.4
35.1
287.8
0.09
0.04
0.12
0.00
0.16
0.07
0.04
0.07
0.12
0.03
0.10
0.01
0.01
0.01
0.01
0.02
0.19
0.03
0.04
0.04
0.02
0.05
0.71
0.20
0.06
0.03
0.06
0.02
0.18
0.12
0.13
0.10
0.20
0.06
0.21
0.02
0.02
0.13
0.00
2.157
1.063
2.993
0.000
3.925
1.672
0.850
1.703
2.948
0.770
2.303
0.354
0.340
0.336
0.341
0.375
4.493
0.712
0.872
0.909
0.401
1.090
17.082
4.718
1.532
0.630
1.323
0.545
4.238
2.810
3.066
2.410
4.711
1.470
5.035
0.428
0.382
3.128
0.000
mReml
Week
2.55
4.18
2.43
15.10
7.44
20.95
0.00
27.48
11.70
5.95
11.92
20.63
5.39
16.12
2.48
2.38
2.35
2.39
2.63
31.45
4.98
6.10
6.36
2.81
7.63
119.57
33.03
10.72
4.41
9.26
3.81
29.67
19.67
21.46
16.87
32.98
10.29
35.24
3.00
2.67
21.90
0.00
Badge
Number
Control
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
45
46
47
51
52
53
64
White Mesa Mill Fourth Quarter 2012 Environmental Spherical Gamma Monitor Results
Location
Administration Vault
V205 Control Room
BHV-6
Ore Stor. -Molycorp Area
Vanadium Precip.Area
Yellocake Drying Area
Leach
SAG Mill Control Room
Yellowcake Precip.
Central Control Room
Trommel Screen (ore pad)
North East Comer Ore Pad
Met. Lab
Filter Press Room
BHV-l
BHV-2
BHV-3
BHV-4
BHV-5
SAG Mill
Tails
CCD
North SX
Administration Building
Admin Parking Lot
Yellowcake Packaging
Yellowcake Storage
Bucking Room
Mill Lunch Room
South SX
Mtce. Super.'s Office
Ore Feed Grizzly
Scalehouse
Sample Plant (OBS)
Front Gate
AF -Barrel Dump Station
AF Circuit -South
AF Circuit -North
North Control # I
North Control # 2
CaF2 Barrel Dump Station -
Operator Station
KF Barrel Dump Station
Date Issued
9/26/2012
912612012
9126/2012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
912612012
9126/2012
9/26/2012
9/26/2012
9/26/2012
912612012
9/26/2012
912612012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
912612012
9126/2012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
912612012
9126/2012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
912612012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
9/26/2012
Date Returned
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
12/3112012
Mean
Total Days Ambient
Badge at Dose
WMM Equivalent
96 33.1
96 60.3
96 30.2
96 174.1
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
96
90.7
240.8
184.8
297.9
152.4
93.3
272.7
60.9
196.3
34.8,
32.1
29.5
33.3
33.4
259.9
80.2
64.4
37.3
91
1279
385.3
121.6
59.6
99.4
48
401.6
224.1
274.4
207.9
146.6
50.6
108.8
37.3
32.4
155.3
mReml mReml
hour Day
0.01 0.345
0.03 0.628
0.01 0.315
0.08 1.814
0.04
0.10
0.08
0.13
0.07
0.04
0.00
0.12
0.03
0.09
0.02
0.01
0.01
0.01
0.01
0.11
0.00
0.03
0.03
0.02
0.04
0.56
0.17
0.05
0.03
0.04
0.02
0.17
0.10
0.12
0.09
0.06
0.02
0.05
0.02
0.01
0.00
0.07
0.945
2.508
1.925
3.103
1.588
0.972
0.000
2.841
0.634
2.045
0.363
0.334
0.307
0.347
0.348
2.707
0.000
0.835
0.671
0.389
0.948
13.323
4.014
1.267
0.621
1.035
0.500
4.183
2.334
2.858
2.166
1.527
0.527
1.133
0.389
0.338
0.000
1.618
mReml
Week
2.41
4.40
2.20
12.69
6.61
17.56
13.48
21.72
11.11
6.80
0.00
19.88
4.44
14.31
2.54
2.34
2.15
2.43
2.44
18.95
0.00
5.85
4.70
2.72
6.64
93.26
28.09
8.87
4.35
7.25
3.50
29.28
16.34
20.01
15.16
10.69
3.69
7.93
2.72
2.36
0.00
11.32
ATTACHMENT F
VEGETATION GRAPHS, DATA TABLE, LABORATORY RESULTS AND QAlQC
(Log Scale)
~
6 6 6 6 6 6 0 0 0 0 0 0 0 0 m m m m m m m I I I I I I I 0 0 0 0 0 0 0
0:> ---J (j) (J'1 ~ eN N
8/27/1981
8/27/1982
8/27/1983
8/27/1984
8/27/1985
8/27/1986
8/27/1987
8/27/1988 , :::0
8/27/1989 --I I ~ S» I N N 8/27/1990 -i ~ en
0
8/27/1991 --I ~ 0 ::l
8/27/1992 --I ~ C')
CD ::l ....
8/27/1993 --I ~I .. S» ~
8/27/1994 0 t ::l en 8/27/1995 z ::l m < 8/27/1996 CD (Q
T 8/27/1997 CD .... S»
z 8/27/1998 ~
~ 0 ::l 8/27/1999 -t c
8/27/2000 0 ::::
(f) " ~ 8/27/2001 (Q -
8/27/2002
8/27/2003
8/27/2004
8/27/2005
8/27/2006
8/27/2007
8/27/2008
8/27/2009
8/27/2010
8/27/2011
8/27/2012
(Log Scale)
6 6 6 6 6 6 6 0 0 0 0 0 0 0 m m m m m m m I I I I I I I 0 0 0 0 0 0 0 (X) ---.J 0> (]I ~ W N
8/27/1981
8/27/1982
8/27/1983
8/27/1984
8/27/1985
8/27/1986
8/27/1987
8/27/1988 . "'tJ
8/27/19891 ~~ C'" I ~
..;/I,
8/27/1990 j I...J{I " 0
0
8/27/1991 0
:::l
8/27/19921 ~ ()
(1)
:::l ..... 8/27/19931 • ~~. I .,
S» .....
8/27/1994 O· t :::l
til 8/27/1995 z :::l m < 8/27/1996 (1)
T
CQ 8/27/1997 (1) ..... S»
z 8/27/1998 .....
:z: O·
:::l 8/27/1999 -f c:
8/27/2000 0 :::::..:
(J) " :z: 8/27/2001 CQ -
8/27/2002
8/27/2003
8/27/2004
8/27/2005
8/27/2006
8/27/2007
8/27/2008
8/27/2009
8/27/2010
8/27/2011
8/27/2012
(Log Scale) -.......
6 6 6 6 6 6 6 0 0 0 0 0 0 0 m m m m m m m I I I I I I I 0 0 0 0 0 0 0 00 ....... 0> 01 ~ VJ N
01-Jan-81
01-Jan-82 j
I M :e ::I:
01-Jan-83 • =i m
01-Jan-84 s:
01-Jan-85 --I ~ ___....____1 m en
01-Jan-86 --I I~---r--.. :t> s:
01-Jan-87 ~ I ~ r-r-
01-Jan-88 Z
01-Jan-89 --I ~ 0 :::c
01-Jan-90 --I ~ -I
::I: m
01-Jan-91 --I 1/ Z :t> en
01-Jan-92 --I I _=_==='----,. -I
0
t 01-Jan-93 ." s:
;;0 01-Jan-94 r-Q) -r-r0 01-Jan-95 ~:::c N (j) _.1»
01-Jan-96 -I
T
,,~
(Q~
01-Jan-97 -en
"'U I» 0-::l ~ 01-Jan-98 Q.
0
01-Jan-99 "'C C'" I
01-Jan-OO ~ ....a.
0
01-Jan-01 (1
0
01-Jan-02 --I ~~ ::l (")
CD
01-Jan-03 --I ..J. .=r-::l .... ....
01-Jan-04 --I I ----......~ I» .... o·
01-Jan-05 ::l (J)
01-Jan-06 ::l
01-Jan-07 < CD (Q
01-Jan-08 CD .... I» ....
01-Jan-09 1 .. ~:=T:=::'"'' o·
::l
01-Jan-10
01-Jan-11
01-Jan-12
6 6 6 0 0 0 m m m I I I 0 0 0 ex> "-I 0>
01-Jan-81
01-Jan-82
01-Jan-83
01-Jan-84
01-Jan-85
01-Jan-86
01-Jan-87
01-Jan-88
01-Jan-89
01-Jan-90
01-Jan-91
01-Jan-92
fl 01-Jan-93
;;u 01-Jan-94 Q) N N 01-Jan-95 0>
T 01-Jan-96
"'tl 01-Jan-97 0" ~ 01-Jan-98
01-Jan-99
01-Jan-OO
01-Jan-01
01-Jan-02
01-Jan-03
01-Jan-04
01-Jan-05
01-Jan-06
01-Jan-07
01-Jan-08
01-Jan-09
01-Jan-10
01-Jan-11
01-Jan-12
(Log Scale)
6 6 0 0 m m I I 0 0 O'l ,t:..
o o m I o (,.)
o o m I o I\.)
,-~~
:e
::I:
=i m s: m en » s:
r-r-
z o
~
::I: :e m en -I o "T1 s:
r--r-~;tJ _.Q) -.
"I\) (QI\)
-en
Q)
:::l
C.
""D
C'" • I\)
~ o
o o :::l (")
(I)
:::l ,....
CJ !:r. o :::l tn
:::l
< (I)
(Q
(I)
Dr ,.... o·
:::l
(Log Scale)
6 6 6 6 6 6 6 6 6
0 0 0 0 0 0 0 0 0
m m m m m m m m m
I I I I I I I I + 0 0 0 0 0 0 0 0 0 ex> '" 0) O'l ~ W N ~ 0
01-Jan-81 I I :e
01-Jan-82 i I ~ I ~ J: =i
01-Jan-83 m
s: 01-Jan-84 m en
01-Jan-85 »
01-Jan-86 s: •
01 -Jan-S71 (~ •
01-Jan-88 en 0
C 01-Jan-89 -I J:
01-Jan-90 i ~ 1 ~ :e m
01-Jan-91 en -I
01-Jan-92 0 t ."
01-Jan-93 s:
:::0 01-Jan-94 • Q) C". N I\) 01-Jan-95 OAJ 0'> -'1» -.
T 01-Jan-96 "I\) (QI\)
-0')
""0 01-Jan-97 I» 0" N ::l
--" 01-Jan-98 c. 0 "'tJ
01-Jan-99 C" • I\)
01-Jan-OO i I ~ ~
0
01-Jan-01 i _I~ [II 0 0
01-Jan-02 i ~ ~ ::l
(')
(I)
01-Jan-03 i _. »1 7'=11 ::l ~ ""'I I» 01-Jan-04 i _I 1'2' ~ 0
01-Jan-05 i I ~ ::l en
01-Jan-06 ::l
< 01-Jan-07 (I)
(Q
01-Jan-08 (I)
~ I» ~
01-Jan-09 o·
::l
01-Jan-10
01-Jan-11
01 -Jan-12
WHITE MESA MILL
FORAGE RADIONUCLIDE DATA
NORTHEAST OF MILL
SAMPLED QTR. SAMPLED DATE
3rd '81 27-Aug-81
4th '81 20-0ct-81
2nd '82 lS-Apr-82
3rd '82 01-Jul-82
4th '82 30-Nov-82
2nd '83 13-Apr-83
3rd '83 01-Jul-83
4th '83 30-Jan-84
2nd '84 28-Jun-84
4th '84 14-Nov-84
2nd '8S 27-Mar-8S
3rd '8S lS-Jul-8S
4th '8S 09-0ct-8S
2nd'8G 24-Mar-8G
3rd '8G lO-Jul-8G
4th '8G 18-Dec-8G
2nd '87 20-Apr-87
3rd '87 OS-Jun-87
4th '87 22-Dec-87
2nd '88 19-Apr-88
3rd '88 28-Jul-88
2nd '89 07-Apr-89
3rd '89 OG-Jun-89
4th '89 07-Nov-89
1st '90 17-Apr-90
2nd '90 20-Jun-90
3rd '90 17-0ct-90
1st '91 10-Apr-91
2nd '91 ll-Jun-91
3rd '91 20-Nov-91
1st '92 22-Apr-92
2nd '92 10-Jun-92
3rd '92 10-Jun-92
1st '93 13-Apr-93
2nd '93 2G-Jun-93
3rd '93 12-0ct-93
1st '94 11-May-94
2nd '94 19-Jul-94
3rd '94 28-Nov-94
1st '9S 11-Apr-9S
2nd'9S OG-Jul-9S
3rd '9S lS-Nov-9S
1st '9G 23-Apr-9G
2nd '9G * 31-Jul-9G
3rd '9G 14-Nov-9G
1st '97 21-Apr-97
3rd '97 OS-Sep-97
4th '97 20-Nov-97
1st '98 23-Mar-98
2nd '98 1G-Jun-98
4th '98 OS-Nov-98
2nd '99 lS-Apr-99
3rd '99 07-Jul-99
4th '99 02-Dec-99
2nd '00 21-Apr-00
2nd '00 22-Jun-00
Ra-226
VALUE (uCi/Kg)
3.90E-04
L40E-04
L31E-04
LGOE-04
2.G7E-OG
9.3GE-OS
L12E-04
L09E-04
3.47E-04
S.G1E-04
LOSE-03
8.20E-OS
L1SE-04
S.72E-04
S.01E-04
8.70E-04
S.90E-04
LGOE-04
2.lOE-04
4.S0E-04
3.20E-OS
S.GOE-04
LSOE-04
G.00E-04
2.GOE-04
L80E-04
LGOE-04
L20E-04
9.10E-OS
4.50E-04
3.GOE-OS
LOOE-OS
7.90E-OS
3.70E-OS
3.00E-OS
G.GOE-OS
L80E-04
L71E-OS
2.40E-04
G.70E-OS
LSOE-OS
S.50E-OS
S.20E-OS
3.00E-OS
L10E-OS
LlOE-OS
8.00E-OG
<9.lOE-OS
L80E-OS
S.70E-OS
2.00E-04
G.03E-OS
2.30E-OS
LSOE-04
L20E-OG
Ra-226 LLD Pb-210 Pb-210 LLD
ERROR (uCi/Kg) uCi/Kg (S.OE-08) VALUE (uCi/Kg) ERROR (uCi/Kg) uCi/Kg (1.0E-06)
LOE-OS S.OE-08 LlOE-03 LOE-04 LOE-OG
LOE-OS S.OE-08 G.80E-04 8.0E-OS LOE-OG
L3E-OS LOE-OG 4.90E-04 7.0E-OS 8.0E-OS
LOE-OS S.OE-08 8.00E-04 L7E-04 1.0E-07
L1E-OG LOE-OG L08E-04 9.0E-OG 1.0E-OS
G.2E-OG 8.0E-09 4.97E-04 9.3E-OS 1.0E-04
L2E-OS G.OE-OG L84E-04 L2E-OS LOE-OG
8.0E-OG 4.0E-OG 7.80E-04 G.2E-OS G.OE-OS
L2E-OS 2.0E-09 3.7SE-03 LGE-04 4.0E-08
2.0E-04 2.0E-07 7.82E-03 3.3E-04 7.0E-08
3.0E-OS 2.0E-OG 3.22E-03 L4E-04 2.0E-OS
7.0E-OG 3.0E-OG 7.70E-04 L3E-04 2.0E-04
LOE-OS 3.0E-OG S.lOE-04 3.0E-OS 2.0E-OS
2.1E-OS 4.0E-OG 2.49E-03 LOE-04 LOE-OS
L3E-OS 3.0E-OG LS7E-03 L7E-03 2.0E-04
S.OE-OS 3.0E-OG G.80E-04 3.0E-OS 3.0E-OG
7.0E-OS S.OE-08 LSOE-03 LOE-04 LOE-OG
3.0E-OS S.OE-08 9.50E-04 4.0E-OS LOE-OG
4.0E-OS S.OE-08 L70E-03 LOE-04 LOE-OG
7.0E-OS S.OE-08 L40E-03 LOE-04 LOE-OG
2.2E-OS S.OE-08 LSOE-04 4.4E-04 LOE-OG
4.0E-OS *** LlOE-03 LOE-Ol ***
2.0E-OS *** 2.30E-04 2.0E-OS ***
S.OE-OS 7.0E-OG 2.04E-03 7.0E-OS l.4E-OS
3.0E-OS 4.0E-OG 3.30E-04 2.0E-OS 2.2E-OS
2.0E-OS S.OE-08 3.20E-04 2.0E-OS LOE-OG
2.0E-OS S.OE-08 3.30E-04 2.0E-OS LOE-OG
2.0E-OS S.OE-OG 3.00E-04 2.0E-OS LOE-OG
loGE-OS 2.0E-07 L90E-04 2.0E-OS 2.0E-07
4.0E-OS S.OE-08 L09E-03 S.OE-OS LOE-OG
LOE-OS 2.0E-OG LSOE-04 2.0E-OS LOE-OS
7.0E-OG 2.0E-07 7.S0E-OS 2.0E-OS LOE-OG
3.5E-OS 3.0E-OG 7.lOE-04 7.0E-OS 2.0E-OS
2.2E-OS 3.0E-OG 2.80E-04 3.0E-OS 2.0E-OS
loSE-OS 3.0E-OG 4.30E-OS 3.5E-OS 2.0E-OS
2.7E-OS 3.0E-OG S.30E-04 G.OE-OS 2.0E-OS
4.0E-OS 3.0E-OS 4.40E-04 G.OE-OS 2.0E-04
L2E-OG 9.0E-08 3.00E-OS G.1E-OG 4.SE-OG
loSE-OS L7E-07 L70E-04 L1E-OS 8.3E-07
S.4E-OG LGE-07 L40E-04 L3E-OS . 7.9E-07
LSE-OG LSE-07 S.lOE-OS 4.5E-OG 7.GE-07
S.OE-OG L8E-07 G.70E-OS LOE-OS 8.8E-07
2.5E-OG LSE-07 3.20E-OS 4.5E-OG L8E-07
2.5E-OG L8E-07 L40E-04 7.1E-OG 9.3E-07
4.7E-07 L2E-07 4.10E-OS 3.GE-OG G.IE-07
4.3E-07 L3E-07 2.lOE-OS 7.3E-07 G.7E-07
L2E-OG S.GE-07 L40E-04 4.GE-OG L1E-07
9.1E-OS 9.1E-OS <4.S0E-04 4.SE-04 4.5E-04
L2E-OG G.3E-08 4.00E-OS L8E-OG 3.2E-07
LOE-OG 8.2E-08 8.70E-OS S.OE-OG 4.1E-07
3.0E-OG 1.2E-07 3.00E-04 LOE-OS G.OE-OS
L4E-OG 8.3E-08 L40E-04 4.7E-OG 4.2E-07
LOE-OG 2.3E-07 2.lOE-OS LOE-OG LIE-OG
3.0E-OG L2E-07 LGOE-04 8.0E-OG S.9E-07
LOE-07 2.8E-07 LGOE-04 LOE-OS L4E-OG
4th '00 21-0ec-00 L60E-06 L1E-06 3.7E-07 S.lOE-OS S.OE-06 L9E-06
1st '01 30-Apr-Ol LOOE-06 LOE-07 2.4E-07 <L2E-06 LOE-07 2.4E-07
2nd '01 14-Jun-Ol 2.30E-06 2.0E-07 9.9E-OS 3.S0E-06 2.0E-07 S.OE-07
4th '01 17-0ec-Ol 9.lOE-06 2.4E-06 L2E-07 3.57E-OS 3.0E-06 6.0E-07
1st '02 07-May-02 3.30E-OS LSE-06 7.6E-07 4.50E-OS 2.6E-06 LOE-OS
2nd '02 07-Jul-02 S.5SE-OS 2.SE-06 7.6E-07 S.31E-OS 3.9E-06 LOE-OS
4th '02 lS-0ec-02 7.7SE-OS 3.6E-06 7.6E-07 L29E-04 6.2E-06 LOE-OS
1st '03 21-Mar-03 9.10E-06 L3E-06 3.6E-07 L13E~OS L6E-06 3.4E-06
2nd '03 1O-Jun-03 2.50E-OS L3E-06 3.6E-07 3.26E-06 2.0E-06 7.4E-OS
4th '03 20-Nov-03 S.70E-OS 3.5E-06 LSE-07 4.0SE-OS S.SE-06 S.3E-07
1st '04 OS-Apr-04 9.3SE-OS 3.7E-06 L1E-07 S.SSE-OS 3.0E-06 S.5E-07
2nd '04 12-Jun-04 S.63E-OS 3.4E-06 LSE-07 6.42E-OS S.9E-06 9.0E-07
4th '04 30-Nov-04 S.41E-OS S.50E-06 2.00E-OS 2.4SE-04 L40E-OS 3.00E-07
1st 'OS 21-Apr-OS S.60E-OS 3.00E-06 L40E-07 S.SOE-OS 4.00E-06 6.90E-07
2nd '05 13-Jun-OS 9.lOE-06 LSOE-06 LSOE-07 Ll0E-OS L20E-OS 9.00E-07
4th 'OS 10-Nov-OS 6.00E-OS 3.00E-06 LlOE-10 L70E-06 6.40E-07 S.50E-1O
1st '06 03-Apr-06 S.OOE-OS S.00E-06 S.OOE-OS 3.40E-04 L20E-OS LOOE-06
2nd '06 16-Jun-06 4.lOE-OS 3.10E-06 S.OOE-OS L16E-04 6.10E-06 LOOE-06
4th '06 2S-Nov-06 L17E-04 4.60E-06 L90E-07 3.2SE-04 9.50E-06 9.50E-07
1st '07 30-Mar-07 9.70E-OS 4.40E-06 L90E-07 3.40E-04 S.70E-06 S.4-07
2nd '07 l-Jun-07 L30E-OS L60E-06 L90E-07 lo20E-04 6.60E-06 9.70E-07
4th '07 23-Nov-07 7.00E-OS S.20E-06 2.00E-07 S.00E-04 2.00E-OS L20E-06
1st 'OS 22-Apr-OS 3.6E-06 3.00E-06 S.20E-07 2.3E-04 L40E-OS LOOE-06
2nd 'OS lS-Jun-OS 3.2E-OS 3.20E-06 LSOE-06 6.9E-OS 3.50E-OS S.50E-OS
4th 'OS 12-0ec-OS
1st '09 2S-Apr-09 S.9E-04 L3SE-OS 1.S0E-06 3.4E-04 L30E-OS LSOE-06
2nd '09 17-Jun-09 L9E-OS L4SE-06 4.90E-07 3.6E-OS Ll0E-OS LSOE-OS
4th '09 lS-0ec-09 L7E-04 S.90E-06 4.SE-04 L20E-OS
1st '10 13-May-10 2.2E-04 7.20E-06 LlOE-06 1.9E-04 L90E-OS 2.90E-OS
2nd '10 lS-Jun-lO 6.SE-OS 3.40E-06 7.60E-07 lo4E-04 L90E-OS 2.90E-OS
4th '10 20-0ec-1O 2.3E-OS L70E-06 S.20E-07 loDE-OS LSOE-06 2.30E-06
2nd '11 23-Jun-11 2.4E-07 L4E-07 LSE-07 <2.9E-06 L7E-06 2.9E-06
2nd '12 ll-Apr-12 4.4E-OS L9E-06 3.6E-07 2.1E-04 2.0E-06 LOE-06
3rd'12 ll-Jun-12 2.2E-OS S.4E-07 L1E-07 lo3E-04 7.6E-06 S.9E-06
4th '12 06-Nov-12 3.1E-OS 4.SE-07 4.6E-OS 4.3E-04 3.7E-06 6.5E-07
*2nd quarter of 1996 San Juan County, Utah, was declared a disaster area due to drought, no samples were collected during this period
WHITE MESA MILL
FORAGE RADIONUCLIDE DATA
NORTHWEST OF MILL
SAMPLED QTR. SAMPLED DATE
3rd '81 27-Aug-81
4th '81 20-0et-81
2nd '82 lS-Apr-82
3rd '82 01-Jul-82
4th '82 30-Nov-82
2nd '83 13-Apr-83
3rd '83 01-Jul-83
4th '83 30-Jan-84
2nd '84 28-Jun-84
4th '84 14-Nov-84
2nd'8S 27-Mar-8S
3rd '8S lS-Jul-8S
4th '8S 09-0et-8S
2nd '86 24-Mar-86
3rd '86 1O-Jul-86
4th '86 18-0ee-86
2nd '87 20-Apr-87
3rd '87 OS-Jun-87
4th '87 22-0ee-87
2nd '88 19-Apr-88
3rd '88 28-Jul-88
2nd '89 07-Apr-89
3rd '89 06-Jun-89
4th '89 07-Nov-89
1st '90 17-Apr-90
2nd '90 20-Jun-90
3rd '90 17-0et-90
1st '91 1O-Apr-91
2nd '91 11-Jun-91
3rd '91 20-Nov-91
1st '92 22-Apr-92
2nd '92 1O-Jun-92
3rd'92 1O-Jun-92
1st '93 13-Apr-93
2nd '93 26-Jun-93
3rd '93 12-0et-93
1st '94 ll-May-94
2nd '94 19-Jul-94
3rd '94 28-Nov-94
1st '9S ll-Apr-9S
2nd'9S 06-Jul-9S
3rd '9S lS-Nov-9S
1st '96 23-Apr-96
2nd '96 * 31-Jul-96
3rd '96 14-Nov-96
1st '97 21-Apr-97
3rd '97 OS-Sep-97
4th '97 20-Nov-97
1st '98 23-Mar-98
2nd '98 16-Jun-98
4th '98 OS-Nov-98
2nd '99 lS-Apr-99
3rd '99 07-Jul-99
4th '99 02-0ee-99
2nd '00 21-Apr-00
Ra-226
VALUE (uCi/Kg)
2.73E-03
2.00E-04
l.04E-04
2.00E-OS
2.36E-06
8.58E-OS
1.19E-04
9.78E-OS
2.08E-04
6.0SE-04
l.lOE-04
6.10E-OS
l.07E-04
8.86E-04
6.66E-04
S.20E-04
4.lOE-04
l.60E-04
3.60E-04
2.60E-04
3.10E-OS
6.20E-04
3.40E-04
S.10E-04
3.60E-04
l.70E-04
8.80E-OS
3.00E-04
3.lOE-04
S.00E-04
2.00E-OS
6.50E-06
l.20E-04
l.80E-OS
S.20E-OS
S.lOE-OS
1.20E-04
3.73E-OS
2.40E-04
8.40E-OS
l.90E-OS
l.20E-04
8.30E-OS
3.60E-OS
3.30E-OS
S.40E-06
8.90E-06
<9.20E-OS
< 6.50E-08
4.20E-OS
6.20E-OS
S.4SE-OS
l.10E-04
3.70E-OS
Ra-226 LLD Pb-210 Pb-210 LLD
ERROR (uCi/Kg) uCi/Kg (S.OE-08) VALUE (uCi/Kg) ERROR (uCi/Kg) uCi/Kg (1.OE-06)
S.OE-OS S.OE-08 7.lOE-03 3.0E-04 l.OE-06
l.OE-OS S.OE-08 8.30E-04 S.OE-OS l.OE-06
9.0E-06 7.0E-06 6.40E-04 S.OE-OS 4.0E-OS
l.OE-OS S.OE-08 2.20E-04 9.0E-OS l.OE-07
9.5E-07 l.OE-06 8.00E-OS l.OE-OS l.OE-OS
l.4E-OS 2.0E-08 3.53E-04 l.9E-OS l.OE-OS
l.lE-OS S.OE-06 1.58E-04 l.3E-OS l.OE-OS
7.0E-06 2.0E-06 2.16E-03 3.4E-04 3.0E-04
l.OE-OS 3.0E-09 l.60E-03 7.0E-OS 3.0E-08
l.6E-04 2.0E-07 2.58E-03 l.lE-04 3.0E-08
8.0E-06 3.0E-06 8.63E-04 4.2E-OS 3.0E-OS
6.0E-06 2.0E-06 S.40E-04 S.OE-OS S.OE-OS
6.0E-06 2.0E-06 3.80E-04 3.0E-OS 2.0E-OS
l.8E-OS 2.0E-06 4.40E-03 l.9E-04 3.0E-OS
l.8E-OS 3.0E-06 4.78E-03 2.1E-04 6.0E-OS
l.OE-04 3.0E-06 l.70E-03 l.OE-04 6.0E-OS
l.OE-04 S.OE-08 l.60E-03 l.OE-04 l.OE-06
3.0E-OS S.OE-08 S.SOE-04 4.0E-OS l.OE-06
S.OE-OS S.OE-08 l.80E-03 l.OE-04 l.OE-06
S.OE-OS S.OE-08 l.90E-03 l.OE-04 l.OE-06
l.9E-OS S.OE-08 l.60E-04 4.0E-OS l.OE-06
S.OE-OS *** l.70E-03 l.OE-04 ***
3.0E-OS *** 7.40E-04 3.0E-OS ***
6.0E-OS 7.0E-06 l.00E-03 7.0E-OS l.4E-OS
3.0E-OS 4.0E-06 4.80E-04 2.0E-OS 2.2E-OS
2.0E-OS S.OE-08 3.20E-04 2.0E-OS l.OE-06
l.6E-OS S.OE-08 2.90E-04 2.0E-OS l.OE-06
3.0E-OS S.OE-06 4.10E-04 2.0E-OS l.OE-06
3.0E-OS 2.0E-07 4.70E-04 2.0E-OS 2.0E-07
4.0E-OS S.OE-08 l.SOE-03 l.OE-04 1.0E-06
8.0E-06 2.0E-06 9.60E-OS l.4E-OS 1.0E-OS
6.0E-06 2.0E-06 l.20E-04 2.0E-OS 1.0E-06
4.0E-OS 3.0E-06 l.21E-03 8.0E-OS 2.0E-OS
l.7E-OS 3.0E-06 2.lOE-04 3.0E-OS 2.0E-OS
l.9E-OS 3.0E-06 l.70E-OS 3.6E-OS 2.0E-OS
2.3E-OS 3.0E-06 7.lOE-04 6.0E-OS 2.0E-OS
l.OE-OS 3.0E-OS 9.80E-04 l.6E-04 2.0E-04
l.6E-06 8.4E-08 7.80E-OS 7.1E-06 4.2E-07
l.5E-OS l.7E-07 2.60E-04 l.3E-OS 8.3E-07
6.1E-06 l.SE-07 l.20E-04 l.lE-OS 7.5E-OS
l.SE-06 l.4E-07 4.50E-OS 4.3E-06 7.2E-07
6.8E-06 l.4E-07 l.OOE-OS S.8E-06 7.1E-07
3.3E-06 l.9E-07 6.80E-OS 6.3E-06 l.8E-07
2.5E-06 l.6E-07 8.50E-OS S.6E-06 8.4E-07
2.3E-06 l.7E-07 4.40E-OS 4.8E-06 8.4E-07
3.5E-07 l.6E-07 3.20E-OS 9.0E-07 7.8E-07
7.2E-07 S.4E-07 3.40E-04 6.7E-06 l.lE-07
9.2E-OS 9.2E-OS <4.60E-04 4.6E-04 4.6E-04
6.SE-08 6.5E-08 <3.20E-07 3.2E-07 3.2E-07
l.OE-06 l.lE-07 l.70E-04 l.OE-OS S.5E-07
l.OE-06 l.OE-07 l.40E-04 7.0E-06 LOE-07
l.4E-06 8.3E-08 9.20E-OS 4.0E-06 4.2E-07
3.0E-06 2.2E-07 2.80E-OS l.OE-06 l.lE-06
l.OE-06 2.4E-07 2.70E-04 l.OE-OS l.2E-06
2nd '00 22-Jun-00 2.90E-OS 1.0E-06 3.3E-07 2.BOE-04 2.0E-OS 1.7E-06
4th '00 21-0ec-00 2.30E-06 1.4E-06 3.7E-07 3.30E-04 S.OE-OS 1.9E-06
1st '01 30-Apr-Ol 2.10E-OS 1.0E-06 1.SE-07 <7.6E-07 N/A 7.6E-07
2nd '01 14-Jun-Ol 1.30E-06 4.0E-OB 1.2E-07 1.BOE-06 3.0E-OB S.9E-07
4th '01 17-0ec-Ol 3.70E-OS 7.67E-07 B.30E-OB 6.72E-OS 2.62E-06 6.00E-07
1st '02 07-May-02 4.90E-OS 2.40E-06 7.60E-07 1.2BE-04 S.61E-06 1.00E-OS
2nd '02 07-Jul-02 B.BBE-OS 4.32E-06 7.60E-07 B.33E-OS 4.32E-06 1.00E-OS
4th '02 lS-0ec-02 1.S0E-04 6.2E-06 7.60E-07 3.16E-04 1.07E-OS 1.0E-OS
1st '03 21-Mar-03 S.OOE-OS 3.4E-06 2.71E-06 <4.2e-6 4.20E-06
2nd '03 lD-Jun-03 S.60E-OS 2.0E-06 4.lDE-07 1.BBE-04 S.14E-06 B.2E-OB
4th '03 20-Nov-03 3.20E-04 B.2E-06 1.70E-07 4.B9E-04 1.2SE-OS B.3E-07
1st '04 OB-Apr-04 6.29E-OS 4.1E-06 2.00E-07 1.94E-OS 4.00E-06 1.0E-06
2nd '04 12-Jun-04 6.51E-OS 3.4E-06 1.30E-07 1.B7E-OS 3.90E-06 6.SE-07
4th '04 30-Nov-04 7.50E-OS 4.6E-06 2.0E-OB 4.4SE-04 1.40E-OS 3.0E-07
1st 'OS 21-Apr-OS 4.90E-OS 2.70E-06 1.30E-07 1.27E-04 4.BOE-06 6.S0E-07
2nd '05 13-Jun-OS 2.30E-OS 2.10E-06 1.S0E-07 4.70E-OS S.lDE-06 7.60E-07
4th 'OS 10-Nov-OS 7.40E-OS 3.S0E-06 1.20E-lD 2.40E-06 B.lDE-OB S.BOE-lO
1st '06 03-Apr-06 1.00E-04 6.00E-06 S.OOE-OB 6.S4E-04 1.S0E-OS 1.00E-06
2nd '06 16-Jun-06 9.S0E-OS S.90E-06 S.OOE-OB 4.4BE-04 1.40E-OS 1.00E-06
4th '06 2B-Nov-06 B.13E-OS 4.10E-06 2.20E-07 3.2SE-04 1.12E-06 1.00E-OS
1st '07 30-Mar-07 4.30E-OS 2.60E-06 1.70E-07 2.64E-04 7.20E-06 B.60E-07
2nd '07 l-Jun-07 S.10E-OS 3.20E-06 2.30E-07 S.30E-04 1.40E-06 1.20E-06
4th '07 23-Nov-07 7.30E-OS 6.6E-06 S.OE-OB 7.00E-04 2.20E-OS 1.lOE-06
1st 'OB 22-Apr-OB 2.BE-06 2.BE-06 7.20E-07 4.40E-04 2.0E-OS 1.0E-06
2nd'OB lB-Jun-OB 3.2E-06 3.3E-06 1.BOE-06 1.40E-04 3.3E-OS S.5E-OS
4th 'OB 12-0ec-OB 7.3E-OS 3.2E-06 7.40E-07 4.40E-04 2.SE-OS 3.2E-OS
1st '09 2B-Apr-09 S.3E-OS 3.6E-06 1.lDE-06 1.90E-04 l.5E-OS 2.2E-OS
2nd '09 17-Jun-09 2.3E-OS 1.6E-OS S.2E-07 4.30E-OS 1.00E-OS 1.7E-OS
4th '09 lB-Oec-09 S.50E-OS 3.50E-06 3.0E-04 1.lOE-OS
lst'lO 13-May-l0 1.9E-04 6.lOE-06 9.40E-07 S.lE-04 2.40E-OS 3.lOE-OS
2nd'lO lB-Jun-lO 2.3E-OS 2.00E-06 7.70E-07 B.3E-OS 1.BOE-OS 2.90E-OS
4TH'lO 20-0ec-lO B.6E-06 9.lOE-07 3.90E-07 1.1E-07 6.BOE-07 1.lOE-06
2nd '11 23-Jun-11 2.1E-07 1.20E-07 1.40E-07 <2.2E-06 1.30E-06 2.20E-06
2nd '12 l1-Apr-12 1.SE-OS 9.S0E-07 2.60E-07 <7.0E-07 6.00E-07 1.00E-06
3rd'12 11-Jun-12 B.3E-06 S.40E-07 1.20E-07 1.4E-04 B.30E-06 6.50E-06
4th '12 06-Nov-12 2.3E-OS 4.lOE-07 7.71E-OB 4.6E-04 3.B3E-06 6.1BE-07
*2nd quarter of 1996 San Juan County, Utah, was declared a disaster area due to drought, no samples were collected during this penod
WHITE MESA MILL
FORAGE RADIONUCLIDE DATA
SOUTHWEST OF MILL
SAMPLED QTR. SAMPLED DATE
3rd '81 27-Aug-81
4th '81 20-0ct-81
2nd '82 lS-Apr-82
3rd '82 01-Jul-82
4th '82 30-Nov-82
2nd '83 13-Apr-83
3rd '83 01-Jul-83
4th '83 30-Jan-84
2nd '84 28-Jun-84
4th '84 14-Nov-84
2nd'8S 27-Mar-8S
3rd '8S lS-Jul-8S
4th '8S 09-0ct-8S
2nd '86 24-Mar-86
3rd '86 10-Jul-86
4th '86 18-0ec-86
2nd '87 20-Apr-87
3rd '87 OS-Jun-87
4th '87 22-0ec-87
2nd '88 19-Apr-88
3rd '88 28-Jul-88
2nd '89 07-Apr-89
3rd '89 06-Jun-89
4th '89 07-Nov-89
1st '90 17-Apr-90
2nd '90 20-Jun-90
3rd '90 17-0ct-90
1st '91 lO-Apr-91
2nd '91 ll-Jun-91
3rd '91 20-Nov-91
1st '92 22-Apr-92
2nd '92 lO-Jun-92
3rd '92 lO-Jun-92
1st '93 13-Apr-93
2nd '93 26-Jun-93
3rd '93 12-0ct-93
1st '94 ll-May-94
2nd '94 19-Jul-94
3rd '94 28-Nov-94
1st '9S ll-Apr-9S
2nd'9S 06-Jul-9S
3rd '9S lS-Nov-9S
1st '96 23-Apr-96
2nd '96 * 31-Jul-96
3rd '96 14-Nov-96
1st '97 21-Apr-97
3rd '97 OS-Sep-97
4th '97 20-Nov-97
1st '98 23-Mar-98
2nd '98 16-Jun-98
4th '98 OS-Nov-98
2nd '99 lS-Apr-99
3rd '99 07-Jul-99
4th '99 02-0ec-99
2nd '00 21-Apr-00
Ra-226
VALUE (uCi/Kg)
9.S0E-04
3.00E-OS
1.37E-OS
3.40E-04
1.7SE-OS
7.13E-04
S.39E-OS
6.40E-OS
8.27E-OS
2.72E-04
4.73E-04
6.60E-OS
2.83E-04
1.S7E-04
3.78E-04
2.60E-04
4.lOE-04
2.90E-04
1.80E-04
2.30E-04
1.S0E-04
3.10E-04
1.30E-04
4.30E-04
2.50E-04
1.lOE-04
6.10E-OS
3.40E-OS
8.00E-OS
6.50E-OS
1.60E-OS
1.90E-OS
1.60E-OS
2.60E-OS
3.00E-OS
3.10E-OS
2.00E-OS
1.7SE-OS
1.00E-04
1.70E-OS
6.40E-06
2.30E-OS
4.20E-OS
2.lOE-OS
S.SOE-06
S.30E-06
2.50E-OS
<7.90E-OS
3.60E-07
4.30E-OS
2.40E-OS
2.23E-OS
1.50E-04
1.00E-04
Ra-226 LLD Pb-210 Pb-210 LLD
ERROR (uCi/Kg) uCi/Kg (S.OE-08) VALUE (uCi/Kg) ERROR (uCi/Kg) uCi/Kg (1.OE-06)
2.0E-OS S.OE-08 1.S0E-04 1.0E-OS 1.0E-06
3.0E-06 S.OE-08 1.S0E-04 2.0E-OS 1.0E-06
3.0E-06 3.0E-06 3.80E-04 4.0E-OS 4.0E-OS
2.0E-OS S.OE-08 3.68E-03 2.7E-04 1.0E-07
3.0E-06 2.0E-06 7.92E-04 4.0E-06 2.0E-OS
7.3E-OS 9.0E-08 2.51E-03 3.0E-04 3.0E-04
4.SE-06 2.0E-06 6.88E-04 4.3E-OS 4.0E-OS
7.0E-06 4.0E-06 1.20E-03 1.0E-04 4.0E-OS
6.3E-06 3.0E-09 1.80E-03 1.0E-04 9.0E-08
1.SE-04 2.0E-07 4.70E-03 7.2E-04 3.0E-07
1.6E-07 3.0E-06 7.07E-04 3.6E-OS 3.0E-OS
7.0E-06 4.0E-06 4.90E-04 3.0E-OS 3.0E-OS
2.0E-OS 7.0E-06 1.S0E-03 1.0E-04 7.0E-OS
1.0E-OS 4.0E-06 4.14E-03 1.8E-04 3.0E-OS
1.0E-OS 2.0E-06 1.6SE-02 7.0E-04 1.0E-04
2.0E-OS 2.0E-06 1.70E-03 1.0E-04 1.0E-04
7.0E-OS S.OE-08 2.20E-03 1.0E-04 1.0E-06
4.0E-OS S.OE-08 7.50E-04 S.OE-OS 1.OE-06
3.0E-OS S.OE-08 2.40E-03 1.0E-04 1.0E-06
S.OE-OS S.OE-08 2.90E-03 1.0E-04 1.0E-06
3.0E-OS S.OE-08 4.30E-03 2.0E-04 1.0E-06
4.0E-OS *** 4.20E-03 1.0E-04 ***
2.0E-OS *** 1.S0E-03 1.0E-04 ***
S.OE-OS l.4E-OS 3.50E-03 1.4E-04 2.7E-OS
3.0E-OS S.OE-06 2.39E-03 S.OE-OS 2.5E-OS
2.0E-OS S.OE-08 6.60E-04 3.0E-OS 1.0E-06
1.4E-OS S.OE-08 6.10E-04 3.0E-OS 1.0E-06
1.1E-OS S.OE-06 2.20E-04 1.0E-OS 1.0E-06
6.0E-06 2.0E-07 1.20E-04 1.0E-OS 2.0E-07
l.4E-OS S.OE-08 9.10E-04 S.OE-OS 1.0E-06
7.0E-06 2.0E-06 3.20E-04 2.0E-OS 1.0E-OS
1.0E-OS 2.0E-07 2.20E-04 2.0E-OS 1.0E-06
1.8E-OS 3.0E-06 7.60E-04 6.0E-OS 2.0E-OS
2.0E-OS 3.0E-06 3.40E-04 3.0E-OS 2.0E-OS
1.4E-OS 3.0E-06 O.OOE+OO 3.0E-OS 2.0E-OS
1.6E-OS 3.0E-06 4.20E-04 6.0E-OS 2.0E-OS
S.OE-06 3.0E-OS 3.90E-04 8.0E-OS 2.0E-04
1.7E-06 7.6E-08 1.30E-04 7.8E-06 3.8E-07
9.0E-06 1.5E-07 2.60E-04 1.2E-OS 7.4E-07
1.SE-06 1.6E-07 1.60E-04 l.5E-OS 8.1E-07
6.0E-07 1.4E-07 4.40E-OS 4.2E-06 7.0E-07
2.2E-06 1.7E-07 6.60E-OS 9.6E-06 8.3E-07
2.2E-06 1.7E-07 1.00E-04 6.7E-06 1.8E-07
2.0E-06 1.6E-07 1.90E-04 7.3E-06 8.2E-07
4.2E-07 1.4E-07 3.30E-OS 3.9E-06 7.0E-07
3.2E-07 1.3E-07 1.90E-OS 6.9E-07 6.3E-07
9.SE-07 S.9E-07 1.30E-04 4.7E-06 1.2E-07
7.9E-OS 7.9E-OS <3.90E-04 3.9E-04 3.9E-04
1.4E-07 3.3E-08 <1.7E-07 1.7E-07 1.7E-07
1.0E-06 7.6E-08 2.50E-04 1.0E-OS 3.8E-07
1.0E-06 1.2E-07 1.70E-04 8.0E-06 6.2E-07
8.6E-07 1.2E-07 2.30E-04 7.0E-06 S.9E-07
3.0E-06 2.0E-07 1.70E-OS 1.0E-06 1.0E-06
2.0E-06 1.2E-07 1.lOE-04 7.0E-06 6.1E-07
2nd '00 22-Jun-00 L30E-06 LOE-07 2.4E-07 2.00E-04 LOE-OS L2E-06
4th '00 21-0ec-00 L20E-06 9.0E-07 2.4E-07 L20E-04 3.0E-OS L2E-06
1st '01 30-Apr-01 L80E-06 LOE-07 L7E-07 <8.3E-07 N/A 8.3E-07
2nd '01 14-Jun-01 2.60E-06 2.0E-07 9.9E-08 L10E-06 2.0E-08 S.OE-07
4th '01 17-0ec-01 2.63E-06 4.6E-OS L2E-07 9.40E-OS 3.7E-06 6.0E-07
1st '02 07-May-02 3.50E-OS 2.2E-06 7.6E-07 L36E-04 S.6E-06 LOE-OS
2nd '02 07-Jul-02 4.02E-OS 2.3E-06 7.6E-07 7.04E-OS 4.1E-06 LOE-OS
4th '02 1S-0ec-02 8.lOE-OS 3.9E-06 7.6E-07 2.87E-04 8.SE-06 LOE-OS
1st '03 21-Mar-03 3.70E-OS 2.6E-06 2.4E-06 2.69E-OS 2.0E-06 3.7E-06
2nd '03 lO-Jun-03 L30E-OS LOE-06 S.2E-07 <LOOE-07 LOE-07
4th '03 20-Nov-03 L60E-04 L3E-OS L2E-07 L42E-04 6.4E-06 S.9E-07
1st '04 08-Apr-04 1.40E-04 7.7E-06 L1E-07 6.10E-06 2.7E-06 S.SE-07
2nd '04 12-Jun-04 6.51E-OS 3.2E-06 l.SE-07 S.27E-OS 4.9E-06 7.6E-07
4th '04 30-Nov-04 8.40E-OS S.7E-06 3.0E-08 3.39E-04 L6E-OS 3.0E-07
1st 'OS 21-Apr-OS L70E-OS L6E-06 L3E-07 4.50E-OS 3.SE-06 6.5E-07
2nd '05 13-Jun-OS 1.50E-OS L6E-06 1.4E-07 7.00E-OS S.1E-06 6.9E-07
4th 'OS 10-Nov-OS 3.80E-OS 2.1E-06 8.6E-10 L20E-06 4.8E-08 4.3E-10
1st '06 03-Apr-06 LOOE-04 6.0E-06 S.OE-08 3.30E-04 L1E-OS LOE-06
2nd '06 16-Jun-06 3.40E-OS 2.5E-06 S.OE-08 L37E-04 6.0E-06 1.0E-06
4th '06 28-Nov-06 7.31E-OS 3.20E-06 L60E-07 2.98E-04 8.50E-06 8.20E-07
1st '07 30-Mar-07 3.00E-OS 2.20E-06 L70E-07 3.20E-04 7.90E-06 8.40E-07
2nd '07 1-Jun-07 LlOE-04 4.60E-06 2.3-07 3.20E-04 LlOE-OS 1.10E-06
4th '07 23-Nov-07 S.60E-OS S.20E-06 S.00E-08 6.40E-04 L90E-OS LOOE-06
1st '08 22-Apr-08 3.20E-OS 2.30E-06 7.20E-07 2.30E-04 LSOE-OS LOOE-06
2nd '08 18-Jun-08 L2SE-OS 2.20E-06 L80E-06 S.OOE-OS 3.00E-OS 4.80E-03
4th '08 12-0ec-08
1st '09 28-Apr-09 2.60E-OS 2.90E-06 L40E-06 3.70E-OS LSOE-06 2.50E-OS
2nd '09 17-Jun-09 2.40E-OS L40E-06 3.90E-07 3.50E-OS 7.90E-06 L30E-OS
4th '09 18-0ec-09 3.1E-OS 2.30E-06 2.1E-04 8.40E-06
1st'lO 13-May-lO 2.0E-OS 2.10E-06 9.40E-07 S.6E-OS LSOE-OS 2.40E-OS
2nd '10 18-Jun-lO L1E-OS L30E-06 6.60E-07 7.8E-OS L60E-OS 2.50E-OS
4th'lO 20-0ec-10 6.7E-06 9.lOE-07 4.80E-07 8.0E-07 7.90E-07 L30E-06
2nd '11 23-Jun-11 <L7E-07 6.9E-08 L7E-07 <2.SE-06 LSE-06 2.5E-06
2nd '12 11-Apr-12 S.OE-06 6.0E-07 3.0E-07 <7.0E-07 7.0E-07 LOE-06
3rd'12 11-Jun-12 L9E-08 6.2E-08 L1E-07 <2.5E-07 L3E-06 2.2E-06
4th '12 06-Nov-12 loSE-OS 3.4E-07 4.3E-08 4.5E-04 4.0E-06 8.6E-07
*2nd quarter of 1996 San Juan County, Utah, was declared a disaster area due to drought, no samples were collected during this period
mD I Laboratories LLC
a member of The GEL Group INC PO Box 30712 Charleston, SC 29417
2040 Savage Road Charleston, SC 29407
P 843.556.8171 F 843.766.1178
December 05,2012
Ms. Kathy Weinel
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Re: Vegetation Analysis
Work Order: 314963
Dear Ms. Weinel:
GEL Laboratories, LLC (GEL) appreciates the opportunity to provide the enclosed analytical results for the
sample(s) we received on November 09,2012. This original data report has been prepared and reviewed in
accordance with GEL's standard operating procedures.
Our policy is to provide high quality, personalized analytical services to enable you to meet your analytical needs
on time every time. We trust that you will find everything in order and to your satisfaction. If you have any
questions, please do not hesitate to call me at [phone], ext. 4505.
Purchase Order: DW16138
Enclosures
Sincerely,
Heather Shaffer
Project Manager
www.gel.com
Energy Fuels Resources (USA), Inc.
Vegetation Analysis
SDG: 314963
Table of Contents
Case Narrative ...................................................................................... 1
Chain of Custody and Supporting Documentation ............................... 3
Laboratory Certifications ...................................................................... 8
Radiological Analysis ......................................................................... 1 0
Sample Data Summary ............................................................... 16
Quality Control Data .................................................................. 20
Case Narrative
December 05, 2012
Laboratory Identification:
GEL Laboratories LLC
2040 Savage Road
Charleston, South Carolina 29407
[phone]
Summary:
Receipt Narrative
for
Energy Fuels Resources (USA), Inc.
SDG: 314963
Sample receipt: The samples arrived at GEL Laboratories LLC, Charleston, South Carolina on November 09,
2012 for analysis. The samples were delivered with proper chain of custody documentation and signatures. All
sample containers arrived without any visible signs of tampering or breakage. There are no additional comments
concerning sample receipt.
Sample Identification: The laboratory received the following samples:
Laboratory ID Client ID
314963001 North East
314963002 North West
314963003 South West
Case Narrative:
Sample analyses were conducted using methodology as outlined in GEL's Standard Operating Procedures. Any
technical or administrative problems during analysis, data review, and reduction are contained in the analytical
case narratives in the enclosed data package.
Data Package:
The enclosed data package contains the following sections: Case Narrative, Chain of Custody, Cooler Receipt
Checklist, Data Package Qualifier Definitions and data from the following fractions: Radiochemistry.
Heather Shaffer
Project Manager
Chain of Custody and
Supporting
Documentation
Sheet 1 of1
CHAIN OF CUSTODY
Samples Shipped to: GEL Laboratories Contact: ------------------------Garrin Palmer or David Turk
Ph: 435 678 2221 2040 Savage Rd
Charleston, South Carolina 29407 [e-mail]
[e-mail]
tholl [e-mail]
Chain of Custody/Sampling Analysis Request
P . t rOJec S amp ers N ame S amp ers S· t Igna ure
Late fall Vegetation
... " ........ ./' (Ltf'..Ft!.(". ~:< ;: 2012 Tanner Holliday
Date Time
Sample 10 Collected Collected Laboratory Analysis Requested
North East 11/6/2012 900 RA 226, PB 210
North West 11/6/2012 930 RA 226, PB 210
South West 11/6/2012 1015 RA 226, PB 211
Please notify Garrin Palmer or Tanner Holliday of Reciept tempature on these samples Immediately!
Thank you.
Relinquished By:(~ignature)
., .. ""\ .. / / .", ,,;/
"...... ..) :k./7/<(:~·C l:">·:/<·~:·~~;~:"l>~~~:;~-···"· '~I
Relinquished By:(Signature)
Date/Time Received By:(Signature)
11/7/2012
1100
Da~/Time
\I~'l'" 2.
2
2a Daily check performed and passed on
IR temperature gun?
3 Chain of custody documents included
shipment?
4 Sample containers intact and sealed?
5 Samples requiring chemical
preservation at proper pH?
6 VDA vials free of heads pace (defined
as < 6mm bubble)?
7 Are Encore containers present?
8 Samples received within holding
time"
9 Sample ID's on CDC match lO's on
bottles?
10 Date & time on CDC match date &
on bottles?
II Number of containers received match
number indicated on COC?
12 Are sample containers identifiable as
GEL provided?
13 CDC form is properly signed in
relinquished/received sections?
14 Carrier and tracking number.
Comments (Use Continuation Fonu if needed):
SAMPLE RECEIPT & REVIEW FORM
Seals broken Damaged container Leaking (describe)
Preservation Method: Ice bags Blue ice Dry ice None Other (describe)
*all temperatures are recorded in Celsius
Device Serial #:
ISec)ondlaryTemperalure Device Serial # (If Applicable):
Circle Applicable:
Seals broken Damaged container Leaking container Other (describe)
Sample ID's, containers affected and observed pH:
Sample ID's and containers affected:
(If yes, immediately deliver to les laboratory)
Sample lOts and containers affected:
Sample ID's affected:
FedEx Air FedEx Ground
Circle Applicable:
UPS Field Services Courier Other -......
G9qb :t5~Lf > qi?~b .q:,q q<i Co +-2.3
PM (or PMA) review: Initials _....:"{):....' . .:..' ..:::0:..1! _____ Date \l _\ (Q .,' 2.. Page -L of-L-
GEL Laboratories LLC -Login Review Report Report Date: 05-DEC-12
Work Order: 314963
Page 1 of 2
GEL Work Order/SDG: 314963
Client SDG: 314963
Project Manager:
Project Name:
Purchase Order:
Package Level:
EDD Format:
Heather Shaffer
DNMI00101 Vegetation Analysis
DW16138
LEVEL3
EIM_DNMI
GELID Client Sample 10 Client Sample Desc.
314963001 North East
314963002 North West
314963003 South West
Client Sample 10 Status Tests/Methods
-001 North East REVW GFPC, Total Alpha Radium, solid
REVW GFPC, Pb210, Solid
-002 North West REVW GFPC, Total Alpha Radium, solid
REVW GFPC, Pb210, Solid
-003 South West REVW GFPC, Total Alpha Radium, solid
REVW GFPC, Pb210, Solid
Work Order Due Date: 13-DEC-12
Package Due Date:
EDD Due Date:
Due Date:
HXS1
10-DEC-12
13-DEC-12
13-DEC-12
Collector: C
Prelogin #: 20121197700
Project Workdef ID: 1310529
SOG Status: Closed
logged by:
Collect
Date & Time
Receive Time # of
Date & Time Zone Cont.
Lab
Matrix
Fax Days to
Due Date Process CofC#
Prelog Lab Field
Group QC QC
06-NOV-1209:00 09-NOV-12 09:20 0
06-NOV-1209:30 09-NOV-12 09:20 0
06-NOV-1210:15 09-NOV-12 09:20 0
Product
Reference Fax Date PM Comments
Prep: Please use 20009 of
sample to dry
Prep: Please use 20009 of
sample to dry
Prep: Please use 20009 of
sample to dry
VEGETATION
VEGETATION
VEGETATION
Cooler Seal Undisturbed
Temperature (C)
Cooler Seal Undisturbed
Temperature (C)
Cooler Seal Undisturbed
Temperature (C)
30
30
30
Aux Data
y
23
y
23
y
23
Receive
Codes
Product: GFC_PBS VVorkdeflD: 1310600 In Product Group? No Group Name: Group Reference:
Method: DOE RP280 Modified
Product Description: GFPC, Pb210, Solid
Samples: 001, 002, 003
Parmname Check: All parmnames scheduled properly
CAS # Parmname
14255-04-0 Lead-210
Client RDL or
PQL& Unit
.000001
Reporting
Units
uCi/kg
Path: Standard
Product Reference:
Moisture Correction: "As Received"
Parm Included Included Custom
Function in Sample? in QC? List?
REG Y Y Yes
GEL Laboratories LLC -Login Review Report
Product: GFCTORAS Workdef 10: 1310679
Method: EPA 900.1 Modified
Product Description: GFPC, Total Alpha Radium, solid
Samples: 001,002,003
Parmname Check: All parmnames scheduled properly
CAS # Parmname
Total Radium
In Product Group? No
Action Product Name Description
Contingent
Tests
Login Requirements:
Requirement
Group Name: Group Reference:
Report Date: 05-DEC-12
Work Order: 314963
Page 2 of 2
Path: Standard
Product Reference:
Moisture Correction: "As Received"
Client RDL or
PQL & Unit
Reporting Parm Included Included Custom
Units Function in Sample? in QC? List?
.00000005 uCi/kg REG Y Y Yes
Samples
Include? Comments
Peer Review by: ___________ _ Work Order (SDG#), PO# Checked? ____ _ C of C signed in receiver location? _____ _
Laboratory
Certifications
List of current GEL Certifications as of 05 December 2012
State Certification
Arkansas 88-0651
CLIA 42D0904046
California NELAP 01151CA
Colorado SCOOO12
Connecticut PH-0169
Delaware SCOOO12
DoD ELAP A2LA ISO 17025 2567.01
Florida NELAP E87156
Foreign Soils Permit P330-12-00283,P330-12-00284
Georgia SCOOO12
Georgia SDW A 967
Hawaii SCOOO12
Idaho SCOOO12
Illinois NELAP 200029
Indiana C-SC-01
Kansas NELAP E-10332
Kentucky 90129
Louisiana NELAP 03046 (AI33904)
Louisiana SDW A LA120008
Maryland 270
Massachusetts M-SC012
Mississippi SCOOO12
Nevada SCOOO122011-1
New Hampshire NELAP 2054
New Jersey NELAP SC002
New Mexico SCOOO12
New York NELAP 11501
North Carolina 233
North Carolina SDW A 45709
Oklahoma 9904
Pennsylvania NELAP 68-00485
Plant Material Permit PDEP-12-00260
South Carolina Chemistry 10120001
South Carolina Radiochemi 10120002
Tennessee TN 02934
TexasNELAP T104704235-12-7
UtahNELAP SCOOO12
Vermont VT87156
Virginia NELAP 460202
Washington C780-12
Wisconsin 999887790
Radiological Analysis
Radiochemistry Case Narrative
Energy Fuels Resources (DNMI)
SDG314963
Method/Analysis Information
Product: GFPC, Pb210, Solid
Analytical Method: DOE RP280 Modified
Prep Method: Dry Soil Prep
Analytical Batch Number: 1264113
Prep Batch Number: 1263219
Sample ID Client ID
314963001 North East
314963002 North West
314963003 South West
1202781968 Method Blank (MB)
1202781969 314963003(South West) Sample Duplicate (DUP)
1202781970 314963003(South West) Matrix Spike (MS)
1202781971 Laboratory Control Sample (LCS)
The samples in this SDG were analyzed on an "as received" basis.
SOP Reference
Procedure for preparation, analysis and reporting of analytical data are controlled by GEL Laboratories LLC as
Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with
GL-RAD-A-018 REV# 13.
Calibration Information:
Calibration Information
All initial and continuing calibration requirements have been met.
Standards Information
Standard solutions for these analysis are NIST traceable or verified with a NIST traceable standard and used
before the expiration dates.
Sample Geometry
All counting sources were prepared in the same geometry as the calibration standards.
Ouality Control (QC) Information:
Blank Information
The blank volume is representative of the sample volume in this batch.
Designated QC
The following sample was used for QC: 314963003 (South West).
QC Information
All of the QC samples meet the required acceptance limits with the following exceptions: The blank result
1202781968 (MB) is greater than the MDC but less than the required detection limit.
Technical Information:
Holding Time
All sample procedures for this sample set were performed within the required holding time.
Sample Re-prep/Re-analysis
None of the samples in this sample set required reprep or reanalysis.
Chemical Recoveries
All chemical recoveries meet the required acceptance limits for this sample set.
Miscellaneous Information:
Data Exception (DER) Documentation
Data exception reports are generated to document any procedural anomalies that may deviate from referenced
SOP or contractual documents. A data exception report (DER) was not generated for this SDG.
Additional Comments
The matrix spike, 1202781970 (South West), aliquot was reduced to conserve sample volume.
Qualifier Information
Manual qualifiers were not required.
Method/Analysis Information
Product: GFPC, Total Alpha Radium, solid
Analytical Method: EPA 900.1 Modified
Prep Method: Dry Soil Prep
Analytical Batch Number: 1264114
Prep Batch Number: 1263219
SampleID
314963001
314963002
314963003
1202781972
1202781973
1202781974
1202781975
Client ID
North East
North West
South West
Method Blank (MB)
314963001(North East) Sample Duplicate (DUP)
314963001(North East) Matrix Spike (MS)
Laboratory Control Sample (LCS)
The samples in this SDG were analyzed on an "as received" basis.
SOP Reference
Procedure for preparation, analysis and reporting of analytical data are controlled by GEL Laboratories LLC as
Standard Operating Procedure (SOP). The data discussed in this narrative has been analyzed in accordance with
GL-RAD-A-010 REV# 14.
Calibration Information:
Calibration Information
All initial and continuing calibration requirements have been met.
Standards Information
Standard solutions for these analysis are NIST traceable or verified with a NIST traceable standard and used
before the expiration dates.
Sample Geometry
All counting sources were prepared in the same geometry as the calibration standards.
Ouality Control (OC) Information:
Blank Information
The blank volume is representative of the sample volume in this batch.
Designated QC
The following sample was used for QC: 314963001 (North East).
QC Information
All of the QC samples meet the required acceptance limits with the following exceptions: The blank,
1202781972 (MB), did not meet the detection limit due to keeping the blank volume consistent with the other
sample aliquots. All other samples met the detection limits. The sample and the duplicate, 1202781973 (North
East) and 314963001 (North East) , did not meet the relative percent difference requirement; however, they do
meet the relative error ratio requirement with value of2.7807.
Technical Information:
Holding Time
All sample procedures for this sample set were performed within the required holding time.
Sample Re-prep/Re-analysis
Samples were recounted due to high recovery. The recounts are reported.
Chemical Recoveries
All chemical recoveries meet the required acceptance limits for this sample set.
Miscellaneous Information:
Data Exception (DER) Documentation
Data exception reports are generated to document any procedural anomalies that may deviate from referenced
SOP or contractual documents. A data exception report (DER) was not generated for this SDG.
Additional Comments
The matrix spike, 1202781974 (North East), aliquot was reduced to conserve sample volume.
Qualifier Information
Manual qualifiers were not required.
Certification Statement
Where the analytical method has been performed under NELAP certification, the analysis has met all of the
requirements of the NELAC standard unless otherwise noted in the analytical case narrative.
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Qualifier Definition Report
for
DNMI001 Energy Fuels Resources (USA), Inc.
Client SDG: 314963 GEL Work Order: 314963
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
** Analyte is a surrogate compound
U Analyte was analyzed for, but not detected above the cRDL.
Review/Validation
GEL requires all analytical data to be verified by a qualified data reviewer. In addition, all eLP-like deliverables
receive a third level review of the fractional data package.
The following data validator verified the information presented in this data report:
Signature: 9l 0 c::...tLw eJ . IY. <... ( 4' ('j tt
Date: 02 JAN 2013
Name: Heather McCarty
Title: Analyst II
Sample Data Summary
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: January 2, 2013
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Parameter
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
Vegetation Analysis
North East
314963001
Vegetation
06-NOV-12 09:00
09-NOV-12
Client
Qualifier Result Uncertainty
Rad Gas Flow Proportional Counting
GFPC, Pb210, Solid "As Received"
Lead-21O 0.000426 +/-3.72E-06
GFPC, Total Alpha Radium, solid "As Received"
Total Radium 3.lOE-05 +/-4.82E-07
The following Prep Methods were performed:
Method Description
Dry Soil Prep Dry Soil Prep GL-RAD-A-021
The following Analytical Methods were performed:
Method Description
DOE RP280 Modified
2 EPA 900.1 Modified
Surrogate/Tracer Recovery Test
GFPC, Pb210, Solid "As Received"
DL
6.52E-07
4.63E-08
Lead Carrier
Barium Carrier GFPC, Total Alpha Radium, solid "As Received"
RL
1.00E-06
5.00E-08
Analyst
LYTl
Project:
Client ID:
DNMIOOI01
DNMI001
Units DF Analyst Date Time Batch Method
uCilkg
uCilkg
Date
11114/12
Result
BXFl 01101113
BXFl 01102113
Time Prep Batch
0609 1263219
Analyst Comments
Nominal Recovery%
101
122
1640 1264113
0743 1264114
Acceptable Limits
(25%-125%)
(25%-125%)
2
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: January 2, 2013
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Parameter
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
Vegetation Analysis
North West
314963002
Vegetation
06-NOV-12 09:30
09-NOV-12
Client
Qualifier Result Uncertainty
Rad Gas Flow Proportional Counting
GFPC, Pb210, Solid "As Received"
Lead-21O 0.000459 +/-3.83E-06
GFPC, Total Alpha Radium, solid "As Received"
Total Radium 2.34E-05 +/-4.IOE-07
The following Prep Methods were performed:
Method Description
Dry Soil Prep Dry Soil Prep GL-RAD-A-021
The following Analytical Methods were performed:
Method Description
DOE RP280 Modified
2 EPA 900.1 Modified
Surrogate/Tracer Recovery Test
GFPC, Pb210, Solid "As Received"
DL
6.18E-07
7.71E-08
Lead Carrier
Barium Carrier GFPC, Total Alpha Radium, solid "As Received"
RL
1.00E-06
5.00E-08
Analyst
LYTl
Project:
Client ID:
DNMIOOI0l
DNMIOOI
Units DF Analyst Date Time Batch Method
uCi/kg
uCi/kg
Date
11114112
Result
BXFl 01101113
BXFl 01101113
Time Prep Batch
0609 1263219
Analyst Comments
Nominal Recovery%
100
124
1640 1264113
1634 1264114
Acceptable Limits
(25%-125%)
(25%-125%)
2
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: January 2, 2013
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Parameter
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
Vegetation Analysis
South West
314963003
Vegetation
06-NOV-1210:15
09-NOV-12
Client
Qualifier Result Uncertainty
Rad Gas Flow Proportional Counting
GFPC, Pb210, Solid "As Received"
DL
Lead-21O 0.000445 +/-4.0lE-06 8.57E-07
GFPC, Total Alpha Radium, solid "As Received"
Total Radium 1.49E-05 +/-3.4lE-07 4.25E-08
The following Prep Methods were performed:
Method Description
Dry Soil Prep Dry Soil Prep GL-RAD-A-021
The following Analytical Methods were performed:
Method Description
DOE RP280 Modified
2 EPA 900.1 Modified
Surrogate/Tracer Recovery Test
Lead Carrier
Barium Carrier
GFPC, Pb21O, Solid "As Received"
GFPC, Total Alpha Radium, solid "As Received"
RL
1.00E-06
5.00E-08
Analyst
LYTl
Project:
Client ID:
DNMI00101
DNMI001
Units DF Analyst Date Time Batch Method
uCi/kg BXF1 01/01/l3 1640 1264113
uCi/kg BXF1 01/01/l3 1634 1264114
Date Time Prep Batch
11114/12 0609 1263219
Result
Analyst Comments
Nominal Recovery%
96.6
123
Acceptable Limits
(25%-125%)
(25%-125%)
2
Quality Control Data
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 -[phone] -www.gel.com
QC Summary
Contact:
Workorder:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado
Ms. Kathy Weinel
314963
Parmname NOM Sample Qual QC
Rad Gas Flow
Batch 1264113
QC1202781969 314963003 DUP
Lead-21O 0.000445
Uncertainty +/-4.01E-06
QC1202781971 LCS
Lead-210 0.00802
Uncertainty
QC1202781968 MB
Lead-210
Uncertainty
QC1202781970 314963003 MS
Lead-210 0.0244 0.000445
Uncertainty +/-4.01E-06
Batch 1264114
QC1202781973 314963001 DUP
Total Radium 3.10E-05
Uncertainty +/-4.82E-07
QC1202781975 LCS
Total Radium 0.000203
Uncertainty
QC1202781972 MB
Total Radium
Uncertainty
QC1202781974 314963001 MS
Total Radium 0.000528 3.10E-05
Uncertainty +/-4.82E-07
Notes:
The Qualifiers in this report are defined as follows:
**
<
>
Analyte is a surrogate compound
Result is less than value reported
Result is greater than value reported
The TIC is a suspected aldol-condensation product
0.000388
+/-3.63E-06
0.0081
+/-4.92E-05
U 8.06E-07
+/-4.56E-07
0.0242
+/-0.000142
2.48E-05
+/-4.08E-07
0.000237
+/-4.85E-06
U 5.66E-08
+/-4. 62E-08
0.000685
+/-1.20E-05
Units RPD%
uCilkg 13.5
uCilkg
uCilkg
uCi/kg
uCilkg 22.2*
uCi/kg
uCi/kg
uCilkg
A
B
BD
C
D
F
H
For General Chemistry and Organic analysis the target analyte was detected in the associated blank.
Results are either below the MDC or tracer recovery is low
Analyte has been confirmed by GC/MS analysis
Results are reported from a diluted aliquot of the sample
Estimated Value
Analytical holding time was exceeded
Reoort Date: January 2, 2013
Page lof 2
REC% Range Anlst
(0% -20%) BXFl
101 (75%-125%)
97.2 (75%-125%)
(0% -20%) BXFI
117 (75%-125%)
124 (75%-125%)
Date Ti
01/01/13 1
01/01113 1
01/01/13 1
01/01113 1
01/02/13 (
12/30/12 1
01/02/13 (
12/30/12 1
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 -[phone] -www.gel.com
QC Summary
Workorder: 314963
Parmname NOM Sample Qual QC Units RPD%
K Analyte present. Reported value may be biased high. Actual value is expected to be lower.
L Analyte present. Reported value may be biased low. Actual value is expected to be higher.
M M if above MDC and less than LLD
M Matrix Related Failure
N/A RPD or %Recovery limits do not apply.
See case narrative
Analyte concentration is not detected above the detection limit
NI
ND
NJ
Q
R
U
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier
One or more quality control criteria have not been met. Refer to the applicable narrative or DER.
Sample results are rejected
Analyte was analyzed for, but not detected above the cRDL.
Gamma Spectroscopy--Uncertain identification
Gamma Spectroscopy--Uncertain identification
REC%
Page 2 of 2
Ran~e Anlst
UI
UJ
UL
X
Y
Not considered detected. The associated number is the reported concentration, which may be inaccurate due to a low bias.
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier
/\
h
QC Samples were not spiked with this compound
RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL. Qualifier Not Applicable for Radiochemistry.
Preparation or preservation holding time was exceeded
N/ A indicates that spike recovery limits do not apply when sample concentration exceeds spike conc. by a factor of 4 or more.
Date Ti
/\ The Relative Percent Difference (RPD) obtained from the sample duplicate (DUP) is evaluated against the acceptance criteria when the sample is greater tha
five times (5X) the contract required detection limit (RL). In cases where either the sample or duplicate value is less than 5X the RL, a control limit of +/-the
RL is used to evaluate the DUP result. * Indicates that a Quality Control parameter was not within specifications.
For PS, PSD, and SDILT results, the values listed are the measured amounts, not final concentrations.
Where the analytical method has been performed under NELAP certification, the analysis has met all of the
requirements of the NELAC standard unless qualified on the QC Summary.
ATTACHMENT G
STACK SAMPLE LABORATORY RESULTS
Prepared for:
Energy Fuels Resources-
6425 S Hwy 91
Blanding, Utah 84511
. Date of Report: .
December 6, 2012
THIRD QUARTER
RADIONUCLIDE EMISSIONS TEST
CONDUCTED AT
ENERGY FUELS RESOURCES
NORTH YELLOW CAKE SCRUBBER
YELLOW CAKE DRYER BAGHOUSE
BLANDING, UTAH
September 28-29, 2012
by:
TETCO
391 East 620 South
. American Fork, UT 84003 .
Phone [phone]
Fax [phone] fax
CERTIFICATION OF REPORT INTEGRITY
TechnicarEmissions Testing Company (TETCO) certifies that this report represents the truth as
. well as can be derived by the methods employed. Every effort was made to obtain accurate and .
representative data and to comply With procedures set forth in the Federal Register.
· 1Za. ¥iZ Kitchen
Date: __ --'-/02_!4'--.~-.:.....!t_!_Z---_· _ .. --:--_ .. _. _. _
Reviewer:
Dean Kitchen
Reviewer: ____ ...... ~'"---'-. ...:::.~~. :;-.._.J:..~:"'-""::~_. __
Date: . / ~ -~ _..( 2--------------~--~--~~~~~--
ii
TABLE OF CONTENTS
Introduction
Test Purpose .................... ~ ...................................................................................................... 1
Test Location and Type of Process ................................................................................................ 1
Test Dates .......................................................................................................... ~ ....................... 1
-Pollutants Tested and Methods Applied ... ~ ......................................................................................... 1
Test Participants ....... ' ............................................................. ~ .......................... -.................... ~ ... 2
Deviations from EPA Methods ................................................................................. · ..................... 2
Quality Assurance ............................................................................................ ; ....................... ~2
Summary of Results
Emission Results ...................................................................................................................... · .. 3
ProcessData ..................... ~ .................................................... ~ ................................................. 3
Description of Collected Samples ... · .. ~ ....................................................................................... 3
Discussion of Errors or Irregularities .......................................... ~ ..... ~ ............................................... 3
Percent Isokinetics .......... ~ ............................................................ · .............................................. 4
Source Operation
Process Control Devices Operation .............................. ~ ........................................................ 5
Process Representativeness ................................................................. ~ ..................................... 5 .
. ,
Sampling and Analysis Procedures
Sampling Port Location .......................................................................................................... 6
. Sampling Point Location ................................................................................. ~ ........ ~ ....•........ 6
Sampling Train Description ...... ~ ........................... ~ ....................................................................... 6 .
Sampling and Analytical Procedures ..................... ; ........................................................ ~ ...... 7
Quality Assurance ................................................................................................................... 7
Appendices
A: Complete Results and Sample Calculations
B: Raw Field Data
C: Laboratory Data and Chain of Custody
D: Raw Production Data
. E: Calibration Procedures and Results
F:' Related Correspondence
iii
I ) .
Table
I
II
III
IV
V
Figure
LIST OF TABLES
PAGE
:Nleasured Radionuclide Emissions ...................................................................................... 3
Percent Isokinetics ................................................................................................................ 4
Sampling P·oir'lt Location ....................................................................................................... 6
Complete Results, North Yellow CaJ<e Scrubber .............................................. Appendix A
Complete Results, Yellow Cake Dryer Baghouse ........................................ ; .... Appendix A
LIST OF FIGURES
1 Facility Schematic Representation North Yellow Cake Scrubber ........ ; ......... ~:. Appendix D
.2 Facility Schematic Representation Yellow Cake Dryer Baghouse .................... Appendix D
3 Schematic of Method 51114 Sampling Train ........... ~ ... ~ ................................. ~ ... Appendix E
iv
INTRODUCTION
Test Purpose
This test project was conducted to determine the total radionuclide emissions from the North
Yellow Cake Scrubber and the Y ellow ~Cake Dryer Baghouse exhausts in terms of Curies per dry
standard cubic foot (Ci/dscf).
These tests were for U-Nat only.
Test Location and Type of Process
Energy Fuels Resources is located about 5 miles south of Blanding, Utah. Uranium ore is
processed into yellow cake, which is shipped to other facilities for additional processing. There
are two yellow cake dryers with individual scrubbers. Both dryer .enclosures discharge into the
Yellow Cake Dryer Baghouse .. The packaging enclosure also discharges into' the Yellow· Cake
Dryer Baghouse. The North Yellow Cake (NYC) dryer was the only operating dryer at the time
of the test. The South Yellow Cake dryer is currently not operational. The Grizzly Baghouse
serves as the main dust control device for the raw ore unloading and conveying to the processing
building. . .
Stack schematics are shown as Figures 1 and 2 in Appendix D.
Test Dates
One test run was .completed onthe NYC Scrubber September 28, 2012 and one run on
September 29th•
One run· was completed on the YellowCake Dryer Baghouse September 28,2012.
Pollutants Tested and Methods Applied
The tests were a determination of radionuclide emissions in accordance with EPA Method 5/114.
Test run filters and front wash residues were sent to Test America located in Richland,
Washington for radionuclide analysis.
Test Participants
. Test Facility
State Agency
TETCO
Garren Palmer
None
Dean Kitchen
Jeff Graton
Deviations From EPA Methods
None
Quality Assurance
Doug Olsen
Testing procedures and sample recovery techniques were according to those outlined in the
Federal Register and the Quality Assurance Handbookfor Air Pollution Measurement Systems.
2
SUMMARY OF RESULTS
Emission Results
Table I presents the findings of the test in Curiesper dry standard cubic fo~t. Tables IV-VI in
Appendix A have more detailed information .
. Table I. Measured Radionuclide Emissions
North Yellow Cake Scrubber Yellow Cake Dryer Baghouse
Run # pCi/dscf pCilhr pCi/dscf pCi/hr
1 239.3 1.986E +07 33.7 6.168E+06
2 185.7 L619E+07
AVE 212.5 I 1.802E+07 33.7 6.168E+06
Process Data
The process W9-S operated according to standard procedures. All pertinent process data was
available for recording by agency personnel. Scrubber water flow, pressure drop readings (~p)
were recorded and are found in Appendix D. "The Dryer Baghouse pressure drop readings (~p)
were recorded and are found on the test run sheets. Production data will be submitted by Energy
Fuels Resources.
Description of Collected Samples
The test filters for the North Yellow, Cake Scrubber were heavily covered with a white or pinkish
white colored particulate. The front washes were clear in appearance.
The test filters for theY ellow Cake Dryer Baghouse were lightly colored with a tan colored
particulate. The front wash was clear in appearance.
Discussion of Errors or Irregularities
None
3
Percent Isokinetic Sampling
Each test run was isokinetic within the ±1 0% of 100% criterion specified in the Federal Register.
Isokinetic values for each test run are presented in Table II.
Table II. Percent Isokinetic
Run #
1
2
North Yellow Cake Yellow Cake Dryer
Scrubber Baghouse
99 100
96
4
SOURCE OPERATION
Process Control Devices Operation
All process control devices were operated normally. Recorded sc:r:ubber water flow, pressure and
baghouse ~p readings were recorded and are found on the test run sheets or in Appendix D.
Process Representativeness
The facility was operated normally. Production data was retained by El1:ergy Fuels Resources.
5
i
i
J
SAMPLING AND ANALYSIS PROCEDURES
Sampling Port" Location
The inside diameter of the North Yellow Cake Scrubber stack is 18.0 inches. The two, four-inch
diameter sample port are located 6.3 diameters (9.5 feet) downstream from the last disturbance -
and 6.3 diameters (9.5 feet) upstream from the next disturbance. Figure 1 in Appendix D is a
schem.atic of the stack.
The inside diameter. of the Yellow Cake Dryer Baghouse stack is 16.0 inches. The two, four-inch
diameter sample ports are located 28.38 diameters (454 inches) downstream from the last
disturbance and 3.56 diameters (57 inches) upstream from the next disturbance. The sample port
locations are depicted in Figure 2 in Appendix D.
Sampling Point Location
Table III shows the distance of each sampling point from the inside wall according to EP A
Method 1; Each point is marked and identified with a wrapping of glass tape and numbered.
These points are determined by measuring the distance from the inside wall.
TableIII.
Distance (inches) from Inside Wall
Sample Point NYC Scrubber Dryer Baghouse
1 0.58 0.70
2 1.89 2.34
3 3.49 . 4.74
4 5.81 11.26
5 12.19 13.66
6 14.51 15.30
7 16.11
8 17.42
Sampling Train Description
To determine the actu~lemissionratesfor this stack, 40CFR 60, Appendix A, Methods 1·j/114
were followed.
6
All sampling trains were made of inert materials, (Teflon, stainless steel and glass) to prevent
interference of the sampled gas and particulate. The stack-analyzers used to conduct Methods 1-
5/114 are constructed to meet the specifications outlinedin the CFR. The temperature sensors are
K-type thermocouples. Heater, vacuum and pitot line connections have been designed to be
interchangeable with all units used by the tester. A 316 stainless steelprobe liner was used for the
tests. Figure 4 in Appen~ix E is a sketch of the Methods 5/114 sampling train.
Sample boxes were prepared for testing by following the prescribed procedures outlined in
Methods 5/114.
Sampling and Analytical Procedures
All sampling and analytical test procedures were as specified in 40 CFR 60, Appendix A,
Methods 5/114.
Quality Assurance
All equipment setup, sampling procedures, sample recovery and equipment calibrations were
carried out according to the procedures specified in 40 CFR 60 and the Quality Assurance
Handbook/or Air Pollution Measurement Systems.
7
APPENDIX
A: Complete Results and Sample Calculations
B: Raw Field Data
C: Laboratory Data and Chain of Custody
D: Raw Production Data
E: Calibration Procedures and Results
F: Related Correspondence
8
APPENDIX A
Table IV Complete Results, North Yellow Cake Scrubber
TableV Complete Results, Yellow Cake Dryer Baghouse
N omenc1ature
Sample Equations
A
Symbol
Date
Filter #
Begin
End
Pbm
i1H
Y
Vm
Tm
-Vi1P
Wtwc
T t
C p
On
CO2
O 2
N2 &CO
Vmstd
Vw
Bws
Xd
Md
Ms
%1
Ts
As
Po
Pbp
Ps
Os
Oa
Vs
Curies
Crad
ERrad
TABLE V
COMPLETE RESULTS. PM
ENERGY FUELS RESOURCES
YELLOW CAKE DRYER BAG HOUSE
Description Dimensions Run #1
Date 9/28/2012
6038
TimeTest Began 10:43
Time Test Ended 12:45
Meter Barometric Pressure In. Hg. Abs 24.55
Orifice Pressure Drop In. H2O 2.133
Meter Calibration Y Factor dimensionless 1.006
Volume Gas Sampled--Meter Conditions cf 113.314
Avg Meter Temperature of 90.6
Sq Root Velocity Head Root In. H2O 0.7506
Weight Water Collected Grams 22.2
Duration of Test Minutes 120
Pitot Tube Coefficient Dimensionless 0.84
Nozzle Diameter Inches 0.2515
Volume % Carbon Dioxide Percent 0.00
Volume % Oxygen Percent 20.90
Volume % Nitrogen and Carbon Monoxide Percent 79.10
Volume Gas Sampled (Standard) dscf 90.268
Volume Water Vapor scf 1.047
Fraction H20 in Stack Gas Fraction 0.011
Fraction of Dry Gas Fraction 0.989
Molecular Wt. Dry Gas Ib/lbmol 28.84
Molecular wt. Stack Gas Ib/lbmol 28.71
Percent Isokinetic Percent 99.9
Avg Stack Temperature of 109.1
Stack Cross Sectional Area Sq. Ft. 1.396
Stack Static Pressure In. H2O -0.47
Sample Port Barometric Pressure In. Hg. Abs 24.48
Stack Pressure In. Hg. Abs 24.445
Stack Gas Volumetric Flow Rate (Std) dsctin 3.05E+03
Stack Gas Volumetric Flow Rate (Actual) ctin 4.07E+03
Velocity of Stack Gas fpm 2.91 E+03
Radionuclides per sample pCi 3040.0
Concentration of Radionuclides pCi/dscf 33.6774
Emission Rate of Radionuclides pCi/hr 6.156E+06
Dryer Baghouse
%1 = percent isokinetic, percent
As = stack cross-sectional area (ft2)
AS~P = see ~~P
Stu = unit heat value (British thennal unit)
Nomenclature
Bws = fraction of water in stack gas (may have designation of "measured" or "saturated")
"measured" represents measured moisture based upon sample volume and water collected
"saturated" is a calculated value based upon stack pressure and temperature
Co = average of initial and final system zero gas calibration bias checks (ppm, percent)
Cavg = average gas concentration (as measured)
CB = concentration of particulate matter, back half (gr/dscf,lb/dscf, etc.)
Ccond = concentration of condensibles (grain/dscf)
Ccors. = concentration of coarse particulate (gr/dscf)
COir = measured concentration of a calibration gas when introduced in direct calibration mode
Cfa = concentration of particulate matter, front half, actual stack flow (gr /acf)
CF = concentration of particulate matter, front half (gr/dscf,lb/dscf, etc.)
Cgas = Cavg corrected for initial and final system bias checks (Equation 7E-5)
Cm = average of initial and final system upscale gas calibration bias checks (ppm, percent)
Cma = actual concentration of upscale calibration gas
Cmetal = concentration of metals (ppm, Ilg/ft3, etc.) atomic symbol replaces "metal"
CO2 = percent carbon dioxide in the stack gas
Cp = pitot tube coefficient (0.84)
CPM10 = concentration ofPMJO particulate (gr/dscf)
Crad = concentration of radionuclides (pCi/dscf)
CS = measured concentration of a calibration gas when introduced in system calibration mode
Cx = Any species symbol may replace X. Units may be expressed as ppm, lb/dscf, etc.
C x (corr) = actual gas concentration corrected to required percent O2
Curies = Measured radionuclides per sample. Units may be pCi or uCi.
Dc = jet diameter (cm)
D/F = Dioxins and Furans (See laboratory report for D/F descriptions and nomenclacture)
~H = orifice pressure drop (inches H20)
~H@ = orifice pressure (inches H20)
~Hd = orifice pressure head (inches H20) needed for impactor flow rate
On = nozzle diameter (inches)
~P = stack flow pressure differential (inches H20)
Dpso = 50% effective cutoff diameter of particle (cm)
Ds= diameter of the stack (feet)
EA = percent excess air
ERB = emission rate of back half particulate (lblhr)
ERcond = emission rate of condensibles (lb/hr)
ERcors = emission rate of coarse particulate (lblhr)
ERF = emission rate of front half particulate (lblhr)
ERgas = emission rate of a gas (lblhr)
ERmmBtu = emission rate permmBtu of fuel
ERpM10 = emission rate ofPMJO particulate (lblhr)
ERrad = emission rate of radionuclides (pCilhr)
ERx = emission rate of compound which replaces X. Units are usually in lblhr.
Fo = Dry based fuel factor. Ratio of the gas volume of the products of combustion to the heat content
See 40 CFR 60, Appendix A, Method 19, Table 19-2 for fuel factor values.
Kc = Cunningham slip correction factor
A = mean free path of molecules in gas phase (cm)
. MB = mass of particulate in back half (mg)
mmBtu = million Btu
Meond = mass of condensibles (milligrams)
Meors = mass of coarse particulate (milligrams)
Nomenclature
Md = molecular weight of stack gas, dry basis (Ib/lb-mol)
MF = mass of particulate on filter (mg)
MFP = mass of particulate matter on filter and probe (mg)
mmBtu = million Btu
Mp = mass of particulate matter in probe and front wash (mg)
MptvllO = mass of PM 10 particulate (milligrams)
Ms = molecular weight of stack gas, wet basis (lb/lbmol)
Mx= mass of species "X". Units may vary and other descriptive subscripts may apply.
~s = gas viscosity (poise)
Mwx = molecular weight of gas species (g/gmol)
N = number of jets per plate
N2 = percent nitrogen in the stack gas
O2 = percent oxygen in the stack gas
'l/6.P = average of the square roots of 6.P (may also be referred to as AS6.P)
Pbm = absolute barometric pressure at the dry gas meter (inches Hg)
Pbp = absolute barometric pressure at the sample location (inches Hg)
PG = stack static pressure (inches H20)
Ps = absolute stack pressure (inches Hg)
PStd = absolute pressure at standard conditions (29.92 inches Hg.)
e = time of test (minutes)
Qa = stack gas volumetric flow rate (acfin)
Qs = stack gas volumetric flow rate (dscfin)
Qse = actual gas flow rate through the cyclone (acfin)
Qsee = actual gas flow rate through the impactor (acfin)
Qw = wet stack gas std. volumetric flow (fe/min, wscfin)
R = gas constant (8.31451 J/gmol-OK)
Pp = particle density (1 glcm3)
Ps = stack gas density (glcm3)
Tm = stack temperature (OF)
T s = stack temperature CF)
Tstd = absolute temperature at standard conditions (528°R)
Tt = Duration of test run in minutes. Also see e
Um = mean molecular speed (cm/s)
Vm = sample volume (fe) at meter conditions
Vmstd = volume standard (dsct), sample volume adjusted to 68°F and 29.92 inches Hg.
Vs = velocity of stack gas (fpm)
V w = volume water vapor (sct) at 68°F and 29.92 inches Hg.
W1wc = weight of the condensed water collected (grams)
X c = subscript referring to carbon monoxide, CO .
Xd = fraction of dry gas
X H = subscriptreferring to hydrogen sulfide, H2S
X]\; = subscript referring to oxides of nitrogen, NOx
X s = subscript referring to sulfur dioxide, S02
X SA = subscript referring to sulfuric acid mist, H2S04
Y = meter calibration V-factor (dimensionless)
\If = dimensionless inertial impaction parameter, 0.14
1 ~ .. J
Sample Equations
%1 = Vmstd 0 (Ts + 460) 0 1039/ (8 0 Vs 0 Ps 0 Xd 0 0/)
A =02/40n s s
Bws = Vw / (Vmstd +V w)
Cs = Ms 0 0.01543 / Vmstd
Ceond = Meond 0 0.01543 / Vmstd
Ceors = Meors 0 0.01543 / Vmstd
Cfa = Tstd 0 Cfp • Ps 0 Xd / [Pstd 0 (Tm + 460)]
Cf = Mfp 00.01543/ Vmstd
CPM10 = MpM10 • 0.01543 /Vmstd
Crad = CuriesNmstd
Cx (act) = (Cx (avg) -Co) 0 Cma / (Cm -Co)
Cx (eorr) = Cx (act) • (20.9 -desired %02) / (20.9 -actual %02)
6 Cx (mass) = Mw 0 Cx (ppm) • Pstd / (R 0 Tstd 0 10 )
case Dpso = -J [/-LS 0 \.jf • Non 0 D/ 0 18/ (Ke 0 Pp • Qsee • 4)]
PMIO Dpso = 0.15625 0 [(Ts + 460) / (Ms • ps)t.2091 • (/-Ls / Qse)O.7091
ERs= CB 0 Qs • 0.00857
EReond = Ccond 0 Qs • 0.00857
EReors = Ceors • Qs • 0.00857
ERF = Cf • Qs • 0.00857
6 ERg-as = Pstd • Qs 0 Mwx 0 Cx (act) • 60/ (R • Tstd • 10 )
ERx = Qs • Cx (lb/dsef) 0 60
ERmmBtu = Cx 0 Fo. [20.9/(20.9-02)], (Cx in units of Ih/dscf)
ERpM10 = CPM10 0 Qs 0 0.00857
ERrad = Crad 0 Qs • 60
Ke = 1 + 2 0 A • 1.257 / Dpso
A = /-Ls / (0.499 • Ps 0 U m)
Md = CO2 0 0.44 + O2 00.32 + N2 00.28
Ms = (Md 0 Xd) + (18 • Bws)
/-Ls = [51.05 + 0.207 • (Ts + 460) + 3.24 .10-5 • (Ts + 460)2 + 0.53147 • %02 -74.143 • Bws] • 10-6
Ps = Pbp + (PG / 13.6)
Qa = Vs· As
Qs = Qa • Xd • Ps o Tstd / [(Ts + 460) 0 Pstd]
Qse = [(Ts + 460) • Pstd / (Tstd 0 Ps)] • [(Vmstd + V w) / 8]
Qsee = [(Ts + 460) 0 Pstd / (Tstd 0 Ps)] 0 [(Vmstd + V w) / 8]
Qw = Qs / Xd
Ps = Ps 0 Ms· 3386.39 0 10-6 / [R· (Ts + 460) / 1.8]
U m = 100 0 -J {[R· (Ts +460)/1.8 0 8 0 103] / [n 0 Ms])
Vmstd = Vm 0 Y 0 Tstd 0 (Pbm + ~H / 13.6) / [Pstd 0 (T m + 460)]
Vs = 85.49 0 60 • Cp • -J~p 0 ~ [(Ts + 460) / (Ps • Ms)]
V we = Wtwe • 0.04715
Xd = 1 -Bws
APPENDIXB
North Yellow Cake Scrubber
Preliminary Velocity Traverse and Sampling Point Location Data
Particulate Field Data
Yellow Cake Dryer Baghouse
Preliminary Velocity Traverse and Smnpling Point Location Data
Particulate Field Data
B
North Yellow Cake Dryer Scrubber
___ ~}U!:L_ Field Data Sheet
Plant: Energy Fuels R{fsources, Blanding, UT a .'J i ..,i-~ '7 Date: 'I" I / /·b i 4 ;4'
Time DGM Traverse 1I1------,r-~-:-::-:1
Point II Clock I Min (0) (11')
2
2
3
3
4
4
5
5
6
6
7
7
8
8
Total
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Additional (Extra) Leak Check Information
DGM before Leak Check Vac ("Hg)
'_ ()J:.-1r•·· TETCO _:~/
Filter ~~----.::?l._ Sample Box ___ v
Location: North Y cHowcake Dryer Scrubber
J
Operator: Irl4
/
Rate (fe/min) DGM After Leak Check
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Page 7 ~-Run H !
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A
Stack Diameter 18" Port Reference _0,0"
Ports are 9.5' Upstream from next disturbance
Ports are 9,5' Downstream from last disturbance
Assumed Moisture 4-13 %
1 ~I ,. Probe L '-j' ~!S) Cp 0.84
Nozzle Calibra"tion
" "7 (' I '<_ c.: ( 3' 7. C/ 3' \~ 0 ~ ~ (..) (.l ~ ,",' • (J
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Additional (Extra) Leak Check Information
Location: North Yel~owcake Dryer Scrubber
Operator: \/ ...... ' , )
I Stack (TJ
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Temperatures (I) II DGM Temp (Till)
Effluent
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Page 2J of Z Run #
r BO N
A
18"__ Port Reference _0,0"_
~ Upstream from next disturbance
Assumed Moisture 4-13 % ----
Probe ZIt) Cp 0.84
Nozzle Calibration
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Barometric Pressures
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~ Field Data Sheet
Plant: Energy Fuels Resources, Blanding, UT
Date: t"\ /;z.l:a / ~ ")
":'1..1.<:\
DGM ,1p
TETCO
Filter (., \')::,/1 Sample Box f\ ~-'----
Location: North Y~lIowcake Dryer Scrubber
Operator: ,\(~.,,;,m
r.,.
Point
Traverse II Time, I'
Clock I Min (0) (n') (;1111,0) Desired In
2
2
3
3
4
4
5
5
6
6
7
7
8
8
Total
Average
'"'l! .~1 ~ ~ ,,;;-~'j o
~ ..... n ' ~ ~3
':\(~:
U7.:,
bO
'''It:'':,
q(,,;
\rl~~
~ ~ "'" \' -'.\'"
(, -~~:,
t ~)t!
\\l~::'~
\,?',Ci
:~~i
~:)."' t r~
':?~7>S,'Ct \1.0'60
':; ~ L, . ~ \fl·11 . (')? 0
YO"'iJ) I, 6'7511 . e~~,O
~ { ., ? ..; ''} ~II . ~ ~ ()
iJj '2. t'tJ " :;:. ~ (:11 ~ rl, '?j 'f
li~} 5~)~; II • (\~ ~;,
~~~,; . y ~ :;~ II , ~ ("t;,;
i~ l", »--1 ~ r.~ ~\:~II. \ n:-:',
~7~.~~oll~,
'i~. '1, • '1~ ~ \:~" p '~~-J
,::"j 'f) "'1.. " ~ S; ("',II,,,,, ft", ''1 :~:.,
1.~~13:
't ~'~~~
(, '2,,' \:~~.
~,\ :(:;.
2.
2
.?;'? I \1, '.:\?, II 1 ...
u ,,'3,3 11,,?, .:. JL2
a ~~JtL~" :i ~ t;:,,~ I ~ ~,e;~ IL 'ii, I it ...,~-' \\ ~ T\ ~.)'I ~ ~
--j~) I ~ II ~~~~ ~~i
.. "-:110, I \~ _ ~'l :-:.~ jj ,
~ n-~[;c~ I ~ f\~--)~~~; i~i l
\\ Q~'~." :i,~':'{!11 S'
~ ~~':~:1 r "'-.~ ~ 1\ l\...., ~+.":t 6
~:):: ~, h ':;-;:' ~~II " l';/"n,i" II \.. (,,-:; 5 ;. I) ;~\I::) (;~~;'
S:::.!.n, ~n,;:-·II. c,(,i:" 1 II '" ~~ \'~ p_~ c~ e;-::
~)-~j'~" ~ r\t?=-II'_D'1'·..'.II~ l~,,: ), ~~:~.l
~> ~,~ '~":)" (~:11 ~ «c; '?-,5J\ 1,1 ~ "t h \1 ~ ~ (~-1" f.:;)
~ o~~~,
i!oq
~ r~ -~)
t \~, ~:~
u5_
!1 t\\
n ~ ~
~ 11L~
\ :?~-
~'~ \
u 't :2 .. ~
~()
It\
).2 S II 'Sf.,.., ~~ (1 :~, :~II • (\t{\, t:,.11 I!. n I ;) n q :~, 11";f" II ~ 'il C"'j
H~,}"l~ 1'2.l~C II ~:::~--;i , 2~{~
~~ ri: e,i " t.~~) "::-:-t~ ...J __ _
'./
Additional (Extra) Leak Check Information
DC;M before Leak Check Vac (tlHg)' Rate (fe/min)
:~~r. ~~ ::-~~ A ~> , (i ~ (::) (p" ()
~!:~7 6 I 2. ~,;l S I }.l,..:",;
';Uo~ I 2~10 17:=:0,
-:~.c.,:,· I?:'; <:) I ~} "} n
LiL"i/.a 12-; 3. 1 :t~l :~~
"j ,'-](i, I''Y. ~~7! 61 :?:'? (:;
~:rJ'-; "I, --o"~,1,", I ~,), ',"7 :,1 _~~_ -'-~ ii ~-_" ____ ~-u .. _
li 1 ~~~J ~'1 I LJ
I ~2~:;.J.-7 I:) ~1 c:.
~)_\L-. 'l I 2# b~ I L1
2 t;::,l?l I 2~ ?:<<, I :.:};.;~:.)
~) J:~~~lS
'25l t 12.~ ~ 12,( .... it
1~:;~ ~(} 12(~~ '~
'~9C'C 10J I: c; ,-"',i .-., sf:_~ tt '.:' • -.. ...~...J:>,. \'") ~ #<'..:-,).*~ :\
I""i cl (:, .e.-40~._._..,_,!! <0;,)1
5:;:,
~:~
e,-l .. ,... ~'~ ...
S~~
~;':')
s'Y
~:~ ~~J
r~-" :~,,!!:.?
~~~-J
5:~(~
~~6
t:;~. :!
~ I) ~
<;2,.
{:. -:r: ~ ;~ ...... '
~:~ i~4
lac:.
'/1 i
~l ~'J
~"r')
<1 \t
t~ i~ i ,
C'~,o
°l'S
(1 :'>
('1 fr
OF
c;,-:?
('1 \\
(~] ~
t.,~
"1U
(\ .~ ?'i..:' ...
59:l'
9; 8-J
~{.;
q-;
~6:i
,: f;, "'~'.,
'it () .(~~.~
teL
t tJ{~
(n 9"
0' t \~':
~o~
Z Yh 12.i .. 1\ 17,)(7 ~ I ,f,-) .. II q'~J 1 \~()~::r.~
DGM After Leak Check Vac (tlHg)
:) " SOl() ~ :3
Pagc~~ot~ Runll }_
I BQ N
A
Stack Diameter 18"__ Port Reference _0.0"_
Ports arc ~ Upstream from next disturbance
Ports are 9.5' Downstream from last disturbance
Assumed Moisture 4-13 %
Probe 2?-1 (; Cp_ 0.84
Nozzle Calibration
~ :~'f,( ~ '3 -:' (1 • -7) ~, (l
Avg Dn:~?'C<? :) inches
Gas Bag H -n-';
Console _·' ... C __ _
Y -Factor "t-:" t) 1(,
6H@ ~. ;..,9.:1 in H20
Barometric Pressures
Leak Check
Phlll '2 I; , <C, c}
PhI' .2 t"~ _ q ';..
Pu (~. 0:: .'~
Pre
f\,l/min (,). \') <::> b
vac in I\g ~';',}.
Pitot Rate 0', <':'
In H20 • '},:'~'
in Hg
in Hg
in H20
Post
~}(-,~~ t :?:¥
'?(,F-. f" --) _
Water Collected g
Time Sampled .. min
Review
K= @Tm
K= @Tm
Rate (fe/min)
ty i (0;(1 :~-"
L! 1.. ..
C :l
L5
.~()
I,S
~ :J
30
l~ ~:.
lo
. !
(~, r.
;5
~'S {l
II r:',
~, :5
'.') ()
l!~" . ~]
il.
G /r {f-( Field Data Sheet
Plant: Energy Fuels Resources, Blanding, UT
Date: I:~ ;":,.":'1
,< TETCO I'
Filter i¥, \':lli G Sample Box t\_' __
Location: North Yellowcake Dryer Scrubber
Operator: ",,,~ \~~'. fC' C
~~ '"'--p,
Traverse II Time I'
Clock I Min (0)
DGM GP t.H (in HP) II Vacuum II-----r-~:...-__.=----_,_--__,--:....-_II_--_r-"-...:.....::.:.:-
Point
2
2
3
3
4
4
5
5
6
6
7
7
8
8
;rota I
Average
t'~·, ?'~-l 12.3): 0
_~:) ~~~3~·· ~
L:;l:;~'
J.-~!()
:?~ .. ~ f:;
.~(';,(.,
~ ~~~:
~-;)~'?J ()
~;\:;'S
~.~\).~--,,\)
:!-;-'-j ~~)
?>Jf.'f,>:-:)
l~ ct.:.,
i~:?,O
l~ .~~ ::~.
~~S.\\
''-~~~ ~~-~
I;; ('), ~ iI ~('.
(11") (ill 11,0) Desired I Actual
~>"r) .• '~I"'O II • (,'t. ~j~ II \; . ~C') I ~. ~ C"')
Sl(1,lf. :::'
7/\ ::h l.?! ()
l.,~) <n .:!!'!LCJ.O
I 'l 1", 'lL ;'0' n --.LL...L"'JIl:,
{::; 2.!\ 2hS
• ()"A~<
~1<1; (';
Li ~}1()
..£,'"'t ("
• r/'11')
. t~ \." ~ -I' _
~ ~ :~w
i ~ ~~f 1~
r. #:-1"'; I-~ ~.) ~.
'~ ~ ~,,1~
bLl (y ~ 'T?,,() IIJ. li II U r,-1 r,
Lb:}'~~" ::; II " ~ II 'u " -; 'i'i
t.::: -.. "'''II Ii f'" II I! ,;:; ',,;' ",XL ~ ").,j ~ ~ (1JJli-"-.L
~'n°-y (il
~ C~~ t ~ r}~l) .=~:I
!I i"=1..... ~~ '.~: . "C L __ L4I., ,:I .. ''1 ".'<.0'
\'2l!l.,. (t "~ 5
fl?-.i,() .k ~:) :i,
~71f '3 , 1;~ ~ )
! 5 ::'), :(';(l
tt't,) )
)'15' z ~ (
~\''J~ 'i:-e:~' • ,,, .... : ..... ":, •. "0: "::
" h i"'"I;:J
n n .~
of ()t1:~
• n~ ::-
... r;~r.t: f'.j
J t:,"'; c;
:~ n ;9~"?~~
" " ; (~i~ I~ tl ~ or,
: ,,('\~~
: ~ ~ ~.
• :; 1':,
,~ ;\ :--',~-
.. t~(./(I
\I_~ ~:~ 4
I; t. e:)i~
f~ ).~ ~ :~.t ' ..
\~"7~~t~
~ t,"-lj ?~\
,,' '} ~J\
\-4-~~1' L:i~y
• f.t)~~>
U~C1l~~
; • '"11iJ
l t\ ~~-,.l.~
~ r, \,':1 g:
cc ~ ~ -1' 't ?
t-... 'l:.
J .. ., -'c '
(ill IIg)
~ l\:, '. 0: • .....::...
'--'-..t."
~~1 ;~ .~ --~~~
-;;.~ l t d.~.
n '~(~j ~
q ;05,
u !: r,'2,
t; ~ ~~ f,j '?li
~~~ : (;:::,
4
" ~ () :~~;,
c, :\ (B"}
:~1 ~ c:)--~
:~ .. :, ..1 C'
,~:;) ':i] (';,
e..:., \~. C
">: I;)) ~ ~ j.O) ';>~; ~ ___ ...:.....:~ __ ,"</ '~ .. ':0~ ,.,/ 'r~ ... T --J' -::' t~~.~., ~ .,." • J ~,,_ :
y 1'),': J"':': , ~.,~'tn ~ i!-... " ,. c ';".1,.
!' (-.
Additional (Extra) Leak Check Information
DGM before Leak Check Vac ("Hg) Rate (fe/min)
""r-?-t.;., 12.('>;(') 2,c) 0. C .. (j,
:C:l ~ I) ... ~ :;~ 12. 'H ). ~ \<)
2~'~'D I-L ~ q 1 L.tf, tf ,,~' :-,
I'fj, I 2. f::',C} 1 } ~ r:l'i' ~:,\"?
::'.~.~(~ I 2_ t;=jf! 1 )'~ :")(') t~~ r 1':"#.'1:
~ 0 __ , ")) c~ I <:l, I ", L.,\ q
..... ~ ....,~" ,~ b ... :". T, ,. or: ,. .... '1
2:5}' 1)--::.Ll 12 ::7 i~ 1* r"
-::'.'-;19-. 1 ;:'"::,C,, 12~'~ c' yt
lr I).~fj' I"') !.t"") t~~)?_p
!' H t!. I I'" r-e~ ',~' J ~",.'>~:;; I
'2,Y J 1-2.:;<';t. 125:: ~~ C"') .... ~ <'---
'.:'.~: (, I·.~~t~''} 17 .. 4
I ''';'~ t.f I-:n.p,; .r..... \t i, .. ..... l~ t'
I ~" g ", I ' , ... l '*' -1 .. ~:~ ~'\ ~)?~
2, ::.c 1 )"~i S 17 ,~~ :::, ~~~:~ ...
f'7 2:~t~ t1 .-:;~ l: C,.~. ~~
DGM After Leak Check
92,
'1~ (' ';, \l ..... "
~~l ~.~
~1 ()
Cl Cl
q
• Ct. -;~~
(~ t..i . ,
~s
Qr, I)'''''''
t:~~j
y (\ U
" t:./, .
~ (: N.k
In
()jl .''-) .. ... -~'"
~:::J
~ l':) t1 ~.~;!
q'-"
Cr: ;
C) S
') ?"
qr:,
~o t
~ o'·2.-p
~o i~
~f':~b
~ (;rr,
; ('.:-':1
\ \ t .
i,,":\, t:.~ ~? .. ~~"'J ' i
~.~ t~ t. ~';
Vac ("Hg)
" f) Pag~ :'. of~ Run #-.-L.-
r o N B
A
Stack Diameter 18"__ Port Reference _0.0"_
Ports are ~ Upstream from next disturbance
Ports are 9.5' Downstream from last disturbance
Assumed Moisture 4-13 %
Probe '2,,:"~ (.". Cp _ 0.84
Nozzle Calibration
~ ~:')~, ~ ~ ~:) ~, L " ?:~ (t • 7}~ c'
Avg On ':)?()::',~" inches
\\1 .;;:. __ -, Gas Bag,;"\ " r, i
Console ___ _
Y -Factor "(1 ~ b
t.H@ ;~ ,J r.~ if, :'i, in H20
Barometric Pressures
Pbltl:~ ~ " S :~) in Hg
Leak Check:
Pb" ), \1 ' L~ .t:.
P(i f:, ("; (,.,
Pre
nJ/min ('; ~ (,(,,If'
vac in J!g .... ~ :~'I ,
Pitot Rate (). ()
in Hg
in H20
Post
(':',,"'1..(',-;r.,
,\ (),
;,""',;.:,. ()
In HlO • :'. ~':, ~ .;) ,:-~I
",; ( (p f (0 Water Collected g
Time Sampled ~'1; {) min
Review A
K=
K=
@TIll
@Tm
Rate (fe/min)
Yellow Cake Dryer Baghouse
TETCO ) 711 L-! Field Data Sheet Filter ,(J C'le.:· Sample Box---iZ Page _,_" _of __ I_'
I Run 11 __ /_
Plant: Energy Fuels Resources, Blanding, UT
Date: (;/ -./. f: --/1
Traverse Time DOM !1P !1H (in HP) Vacuum
Point Clock Min (8) (fI') (in 11,0) Desired Actual (in liS)
1 (ell J 0 1 C;,J.1J .,/] ;;.. 0{3 2 .... £:'(; /
2 j t;: i c~fJ ( ~(t[; ,J-).-jf 1.JL '/(9;-'6
3 ]~ 0 j 11, (.1 Ie' J{) J( f;; 7 'f 97 {,
4 .} C-'7 12. C I J. ))~. . (p 7 J..J-I j.J"j 7
5 (fC' /J(;,C(7J 7 ") I C ).. b)" lit). y';-?
6 ./ L·~' I<--Ie, ~?) ,G 7 )~17 )'~-1 7
1 I/·'{(j -' b C>' IJ~l( Ir)... ,"Ill J' i7 () II tt) J-
2 7'"'' _. c-/6j'----1 t) {/ ,ye (e g L> I, ?() .I
3 '9{~} 17C11 (r; C L{ £ Ie 6(;) /< 60 ,j----
4 C(C I/e,/. L-/ (F) /(,(tf Ie f;:) /t 9.~ .,)/
5 It/C) / 9 ~ ) lr~) hh' ).)/ '2J)~ (
6 (f{' JO) 7/.)' ,&1 /..,).9 1-1, (1 it'
fl.,'tl r 171" -)~ ! 2, ,) -tj-
Total .' / '7. ) (' U ~1.' ,/;; ! I /; y I 7 .J, • (~!.. /,L ,AJ--:';'y
Average .J I ') I)? ,'----,:-.,-I. ")
Comments: Time Baghouse !1P Time Baghouse !1P
[t/':c-!{) (,.f I 7--~. 12·'(../C) ,-' I
1/ : [/t) L{ J-Il;)~,1 .;-: CC'
/J..JJ) II () / )-:'f() c,( ()
I/-'~( () &/, (
Location: North Yellowcake Dryer Baghouse
Operator: / /: II, f C' /, r,~ J p ;
Temperatures ("F) DGM Temp (Tn»
r B AQ N
Stack (T,) Probe Probe Out Filter Effluent Out In
It! r'-J.7{ 2/:; / .. ,Jrc; t/ t·, 7] 7,/
/ ()f~~ :2.'») l' J t1t:" '-( J. jc; 7~;,}! Stack Diameter 16"___ Port Reference _0.0"_
I v" b ?Jf-),{;&/ ),,"1 t:/ t-(C 77 9'6 Ports are ~ Upstream from next disturbance
1/t:J J-;J~7 )--; ! 'J-.J.J"-(1/3 g)-. 9";2, Ports are 468" Downstream from last disturbance
Ift1 l,.{t(j /]7 )I-~;' i9 ty--L.// ftc? Assumed Moisture %
/ I (..'l J.totj }~'}r;' 7·) Y ,J-u 83 Yf
I!() :)--{ ).. ;-v9 //---0 ~~/ 'Ie fe.,
{i/p'? Probe I If-b ----Cp 0.84
Nozzle Calihration
/ 1(:' ).;;0 ),-L(c1 ;II:' [( C; f)-, let! ;z.rL .,J. f'/ ( J;./), , .L,,5 7-..
11/:) I}-F)) )-7t/ JAil [;16~ 97 / /-" ,-?, ,[ / Avg Dn ,)-/ 1.J' i~ches
Gas Bag Ambient Air III J-.)9 7Jt/ 1--11/ U;7 ctt! / ;;;/
1// }/7r;-)~) b J~'f J. t( !Q if j--Ie J
) I ( ). 7 (~-' ).)~<j 7fi. c-I 'f~ 7{' 'I ;'A r / i L'
! )c;" 9 [ )-/7 r
! {,~< 51, / f/ :: Ii·. !J
f.r /';#//;" /Y t." v, ...... .:.
:;
--IJyl Console '}
V-Factor /,(::. /."'6
AH@ l (,/ty/ in H20
l3arometric Pressures , 1,~-~/t-I Pbm -;r,j
Pb ,.{ 1, 1/6' I'-=--~-----'---
Po---=:::'" (.; 7
in Hg )-d! .)S
inHg
in H20
Leak Check: Pre Post
I,"/I,/hc-J
ft'/min 1 (~t-::' '7 ' t7'C:;~ /
i C-~~ (, vac in IIg ).(! D'
Pitot Rute 0. (..) (_'~ c'
B,(. ~
In H~O t:;:··o
).). )-Water Collected L -' ,/ •
Time Sampled / ). r...: i
Review
hi
K=
K=
IJ.:C(J
@Tm
@Tm
g
min
North Yellow Cake Scrubber
Sample Recovery
Gas Analysis Data (ORSA T)
Yellow Cake Dryer Baghouse
Sample Recovery
Gas Analysis Data (Ambient)
Chain of Custody
Lab Analysis
APPENDIXC
c
North Yellow Cake Dryer Scrubber
METHOD 5
Facilitv: 1. !./ ; / '!i .; ",./.
r:
.. ' / i.,: - . ..,.. Date: ------------~---Stack Identification:
IMPINGERS
Run: ----Sample Box: 4-----:;/~, --
lmpinger Number
2 I 2. I 4 I 2-,1 6
Initial Volume of liquid (H20) in impingers, (ml)
drop out I 100 I 100 I Silica Gel
Total (g) ,7 '; (:--..-. ...,/ =================
IMPI~GERS
Sample Box: ____ _
lmpinger Number
2 3 I 4 I ~ 6
Initial Volume of liquid (H20) in impingers, (ml)
drop out I 100 I 100 I Silica Gel
FI'nal (0) ~ (' (, i C ./ <-, v (,(7.,-)'0 . ~, I /' ';' . L I / >f.jv '-"f
In iti al (g) .:;........~~.:...-..,..~~~~-+---::~--:----l-~~--+--.."...,r--,.--'--+-...-::...---:---:-:--~.
I!VIPINGERS
IMPINGERS
Net (g) ======~==============================~======= /'''"-..:-'''' ·'7 ./ Total (g) vi' =================
Run: ----Sample Box: ____ _
lmplnger Number
2 3 I 4 I ~
Initial Volume of liquid (1-120) in impingers, (ml)
Final (g) _______ 1-____ -+ ____ ---1 ______ +-_____ -+-___ _
Initial (g) ------1------+------1-----+------+------
Net (g) ======~======~====~======~====~======
Total (g) ================= . --_. __ ... _-_ ....
Run: ----Sample Box: ____ _
lmpinger Number
2 I 3 I 4 I ~
Initial Volume of liquid (H20) in impingers, (ml)
drop out I 100 I 100 I Silica Gel
Final (g) -------+-------+------f-------+-----+-------
Initial (g) -------1------+-----1-----+-----+------
Net (g) ====='===========::!:::=:=============
Total (g) ========
Plant
Analytical Method ___ -----=CO-'L-;,u:,.-!,-",' y~' ~r-_' ____ _
Date r~d-/)
Test No. /
Gas Bag No. ;;1-[ 7 " Ambient Temp ZJ.,
Operator P//h
I I
Date [1/1 -'i A / { -;? --'-t'~tr~'--'-'I ,"-'_'-""'
Test No. _--,.~r~-}/-/....,..,.....::;
Gas Bag No. __ i-:-t_---:::-(./_" _{'
Ambient Temp __ '-,~-+\_L __
Operator __ +t4",,",i~,-_~-,\,,\ _
Date ----,---Test No. ____ _
Gas Bag No. ____ _
Ambient Temp ____ _
Operator ____ _
Gas
CO2
Gas
O2 (Net is Actual O2
Reading Minus Actual
CO2
Gas
O2 (Net is Actual O2
Reading Minus Actual
CO2 Reading).
N2 (Net is 100 Minus
Actual O2 Reading).
Actual
Read
;?, 6
Actual
Reading
:'iet
/2,G
Net
Readin
/-.. b
I'? f:;
Actual
Reading
t O2 was determined using a gas analyzer
A, G
/;·2-
Net
CO is not measured, as it has the same molecular weight as N2
.--/-.b
li8
Actual
Reading
:'let
;L . b
///)..
Net
Average
:\et
Volume
;2_ ?
/,7, ).._
Average
Net
Volume
-'1 . / t
Average
Net Net
Volume
Yellow Cake Dryer Baghouse
Method 5
Facil ity: __ ;:_~;.......;..,;......;........;-~, ~ __ .:..-/,o;;...J _-:/_,--,-,-: _,_' '_' {'_/_' <_/~'_' __ _ Date: ,/ ,', './ ----------~----
Stack Identification: \jejll<:,w (0,1<<:, »)c.. q\"'o...:$(/
t J
IMPINGERS
Run: ------Sample Box: p-, ----'------
Filter Number: implnger Number
2 I 3 I 4 I 5 6
Initial Volume of liquid (H20) in impingers, (ml)
100 100 I I Sih;'ah:! I
Final (g) ./ -'" 6 ;:: ::.j, 1(> 7 ", /,;. (," ';'. -0,1 ./
Initial (g) ~!(P. 0 L1'QZ..O (Yc·5-. I 7"'lj! r ...;'I-...J
Net (g) --/ull 0 /1., C Lj, / ;L.';;-~t7
Total (g) J.,;, )~ ./ =============
IMPINGERS
Run: Sample Box: ----------------
Filter Number: Implnger Number
2 I 3 I 4 I 5 6
Initial Volume ofliquid (H20) in impingers. (ml)
100 100 I I Silica (it! I
Final (g) -------+-------~-------+------_;--------r_------
Initial (g) -------+-------~-------+------~--------r_------Net (g) ==============================
Total (g) ========
IMPINGERS
Run: Sample Box: ---------
Filter Number: implnger Number
2 I 3 I 4 I 5 6
Initial Volume of liquid (H20) in impingers. (m1)
100 JOO I I SiLeaCe! I
Final (g) -------+-------~-------+------~--------+--------Initial (g) -------+-------~-------+------~--------+--------Net (g) ===============================
Total (g) ========
: ~ '., • ': .~. 'i: .. , " : 1,'J '::'.; t' r
Chain of
Custody Record
TAL-4124 (1007'
Client
Tetco
-_ •••• ···_····~··.· •• _ •• , .. • •• • .. M ....... _ •• _ ..................... _
Address. 391 East 620 South .... ... ............. . .. Cio/ •... ....... ... . ..... .... ....... . ..... . ............................... ··Jstate l(ffJCQde
• American Fork Ut . 84003
Proiect Name and Location {State}
Denison Mine 20111st Quarter
Contract/Purchase Order/Quote No.
............... _._ ..... ---... ....
Sampfe 1.0. No. and Description Date (Containers for each sampfe may be combined on one fine)
R1 Baghouse filter (6038) and beaker 10/?8/12 ...
R1 NYC filters (6037) and beaker 10/28/12
R2 NYC filters (6039,6040) and beaker : 10/29/12
.... ... .........
• ·1··········· .......
.
, ...... ... . .....
..... .......... . :: •.................................. ............ ....
.... ....................................... 1·. •
.................................. ...... ...... ....... ....................... .......... ..................... I
•
I
••••••• J ......... _. __ ~ ••••• __ ............ _ ••• __
Possible Hazard IdentificaNon o Non-Hazard o Flammable o Skin Irritwlt o Poison!]
Turn Around Time Required
Temperature on Receipt __ _ TestAmerica
Drinking Water?. Yes 0 No 0 THE LEADER IN ENVIRONMENTAL TESTING
• Proiect lvianaqer Date Cl1ail7 .01 CuslfJdv.Number
, Dean Kitchen 10/01/2012 I
Telephone NumbGr iArea Code)/Fax Number Lab Number / I
.. ............ : 801-492~91Q6 ... Page of~ site contact I Lab Contact Anafysis (Attach list if
Scott Christensen, Garren Palmer mora space Is needed)
...
I
Car/ierJWayb/1f Number
Special Instructlons/
Containers & Conditions of Rece;pt Matrix 0 i Preservatives d \D .-t
'lii. ~ N N
>-1
..,. N -b
" ~ ~ ~ ~~ z· , n, III Sl I :r: Time ~ ~ ~ ::l H 0:: !l .:' (~ I ~ ~ r!:l~ <>: "'( --=--t-·-..
• .... 11:00 X ! X ; ,' ............... ..... ........... .. ......... ".~ ...... -..
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. ................... . .. _ ........ ........... . _ ...............
....... '" r·······~ ;--........ -
I '---'" ........... .~ ............. ". --
.. _..... ~--.,_.,-I Sample Disposal fA fee may be assessed if semp(es are ret8med o Unknown 0 Return To Client ~ Disposal By Lab o Archive For _~_ Months longer than 1 month) ac, Rcquirements (Specify)
~._.~::.~ur:.;'S.~/\;\~D~48~H~o:u:rs~~O~7~D:a~y:'S-~D=-:.:1Lf::... :Da~y:'S~~D=-2~·~1 D:a~y::s_~D;;! ~Ot:h~e:.:r .=a=s= .. D~e=r~m~et=h=o=d=~k_-::::-.....-:~,-;:::---------------------......",,_-___ -=,__---
1. Relinquished. 'Y .. / Date. 0 \ I i Time 1. Received By , Date I Time
2. Re/",,~~!,;I ( /.~ ---~ol:L"'1f~ r;me.---+12;;-.-;::R;::ece-:::-;Iv.-::e:::d;-;;B:;:-:y:-----------'-----------:-...L..:.~----.t..",.,-----
3. Relinquished By
Comments
When Complete Email to:[e-mail]
jjiSTRIBUTION: WHITE -Returned to Client wilh Report; CANARY -Stays with the Sample; PINK ~ Field Copy
Analytical Data Package Prepared For
Denison Mines (USA) Corp.
Denison Mine 2012 3rd Quarter
Radiochemical Analysis By
TestAmerica
2800 G. W. Way, Richland Wa, 99354, (509)-375-3131.
Assigned Laboratory Code:
Data Package Contains 15 Pages
Report No.: 53660
Results in this report relate only to the sample(s) analyzed.
SDG No.
45792
Order No. Client Sample ID (List Order) Lot-Sa No. \Vork Order Report DB ID Batch No.
TestAmerica
rptSTLRchTitle v3.73
TestAmerica Laboratories, Inc.
R1 Baghouse J2J040470-1
Filter(6038)/Bkr
R1 NYC Filters (6037) I J2J040470-2
Beaker
R2 NYC Filters J2J040470-3
(6039,6040)/Bkr
MWTWE1AA 9MWTWE10 2283081
MWTWJ3AA 9MWTWJ30 2306033
MWTWK1AA 9MWTWK10 2283081
.. rica
THE LEADER' N ENViRONMENTAL TESTING
Certificate of Analysis
November 8, 2012
Denison Mines (USA) Corp
1050 17th Street, Suite 950
Denver, CO 80265
Attention: Dean Kitchen
Date Received at Lab
Project Name
Sample Type
SDG Number
I. Introduction
October 4, 2012
Denison Mine 2012 3rd Quarter
Three (3) Stack Filter Samples
45792
CASE NARRATIVE
On October 4, 2012, three stack filter samples were received at TestAmerica's Richland laboratory for
radiochemical analysis. Upon receipt, the samples were assigned the TestAmerica identification numbers
as described on the cover page of the Analytical Data Package report form. The samples were assigned to
Lot Numbers 121040470.
II. Sample Receipt
The samples were received in good condition and no anomalies were noted during check-in. The sample
date was incorrect on the chain-of-custody. The client was contacted and provide the correct date of
September 28,2012.
III. Analytical Results/Methodology
The analytical results for this report are presented by laboratory sample ID. Each set of data includes
sample identification information; analytical results and the appropriate associated statistical
uncertainties.
The analysis requested was:
Alpha Spectroscopy
Uranium-234, -235, -238 by method RL-ALP-004
TestAmerica Laboratories, Inc. 2
1 I
)
Denison Mines (USA) Corp
November 8, 2012
IV. Quality Control
The analytical result for each analysis performed includes a minimum of one laboratory control sample
(LCS), and one reagent blank sample analysis. Any exceptions have been noted in the "Comments"
section.
v. Comments
Alpha Spectroscopy
Uranium-234, 235, 238
Sample Rl NYC Filters (6039,6040) and Beaker has an elevated FWHM due to the activity in the sample.
The sample was re-analyzed but still shows some slight smearing in the spectra for U-234 but the results
are acceptable. -The batch LCS recovery yield for U-234 was initially just below acceptance. The LCS
was recounted and is now within acceptance criteria. The achieved MDA of the batch exceeds the
detection limit from reduced aliquot sizes taken due to historical process knowledge. The sample activity
exceeds the MDA and detection limit for all samples. The batch blank activity also exceeds detection
limit; however, the blank results are significantly lower than sample results. Data is accepted. Except as
noted, the LCS, batch blank, sample and sample duplicate results are within acceptance limits.
I certify that this Certificate of Analysis is in compliance with the SOW and/or NELAC, both technically
and for completeness, for other than the conditions detailed above. The Laboratory Manager or a
designee, as verified by the following signature has authorized release of the data contained in this hard
copy data package.
Reviewed and approved:
Erika Jordan
(~n)!\n~ 2012.11.08
-7'-11 :24:04
-08'00'
Erika Jordan
Customer Service Manager
TestAmerica Laboratories, Inc. 3
Drinking Water Method Cross References
DRINKING WATER ASTM METHOD CROSS REFERENCES
Referenced Method lsotope(s) TestAmerica Richland's SOP N
EPA 901.1 Cs-134,1-131 RL-GAM-001
EPA 900.0 Alpha & Beta RL-GPC-001
EPA 00-02 Gross Alpha (Coprecipitation) RL-GPC-002
EPA 903.0 Total Alpha Radium (Ra-226) RL-RA-002
EPA 903.1 Ra-226 RL-RA-001
EPA 904.0 Ra-228 RL-RA-001
EPA 905.0 Sr-89/90 ' RL-GPC-003
ASTM 05174 Uranium RL-KPA-003
EPA 906.0 Tritium RL-LSC-005
,
,
Results in this report relate only to the sample(s) analyzed.
Uncertainty Estimation
TestAmerica Richland has adopted the internationally accepted approach to estimating
uncertainties described in "N I ST Technical Note 1297, 1994 Edition". The approach, "Law of Propagation
of Errors", involves the identification of all variables in an analytical method which are used to derive a
result. These variables are related to the analytical result (R) by some functional relationship, R = constants
* t{x.y,z, ... ). The components (x,y,z) are evaluated to determine their contribution to the overall method
uncertainty. The individual component uncertainties (Ui) are then combined using a statistical model that
provides the most probable overall uncertainty value. All component uncertainties are categorized as type
A, evaluated by statistical methods, or type S, evaluated by other means. Uncertainties not included in the
components, such as sample homogeneity, are combined with the component uncertainty as the square root
of the sum-of-the-squares of the individual uncertainties. The uncertainty associated with the derived result
is the combined uncertainty (ue) multiplied by the coverage factor (1,2, or 3).
When three or more sample replicates are used to derive the analytical result, the type A
uncertainty is the standard deviation of the mean value (S/?n), where S is the standard deviation of the
derived results. The type B uncertainties are all other random or non-random components that are not
included in the standard deviation.
The derivation of the general "Lawof Propagation of Errors" equations and specific example are
available on
TestAmerica
rptGeneralInfo \'3.72
TestAmerica Laboratories, Inc. 4
o.
Report No. : 53660
Client Id
Batch Work Order Parameter
2283081 FFSR
R1 Baghouse Filter(6038)/Bkr
MWTWE1A U-234
U-235
U-238
R2 NYC Filters (6039;6040)/Bkr
MWTWK1A U-234
U-235
U-238
2306033 FFSR
R1 NYC Filters (6037) I Beaker
MWTWJ3A U-234
U-235
U-238
No. of Results: 9
Sample Results Summary
TestAmerica
Ordered by Method, Batch No., Client Sample 10.
Result +-Uncertainty ( 25)
1.53E-03 +-3.7E-04
9.04E-05 +-6.7E-05
1.42E-03 +-3.5E-04
2.81 E-02 +-7.2E-03
1.39E-03 +-4.4E-04
2.61 E-02 +-6.7E-03
3.55E-02 +-6.5E-03
1.00E-03 +-4.2E-04
3.35E-02 +-6.2E-03
Qual Units
UCI/SA
UCI/SA
UCI/SA
UCI/SA
UCI/SA
UCI/SA
UCI/SA
UCI/SA
UCI/SA
Date: 08-Nov-12
SOG No: 45792
Tracer
Yield
99%
99%
99%
94%
94%
94%
108%
108%
108%
MDL CRDL
4.20E-05 9.00E-15
5.27E-05 9.00E-15
5.27E-05 9.00E-15
5.33E-05 9.00E-15
4.49E-05 9.00E-15
4.49E-05 9.00E-15
1.35E-04 9.00E-15
1.35E-04 9.00E-15
3.34E-04 9.00E-'15
RER2
TestAmerica RER2 -Replicate Error Ratio = (S-D)/[sqrt(sq(TPlis)+sq(TPUd») as defined by ICPT BOA.
rptSTLRchSaSum
mary2 VS.2.22
A2002
TestAmerica Laboratories, Inc. 6
)
·1
J
QC Results Summary Date: 08-Nov-12
TestAmerica
Ordered by Method, Batch No, QC Type,.
Report No. : 53660 SDG No.: 45792
Batch Tracer LCS
Work Order Parameter Result +-Uncertainty ( 2s) Qual Units Yield Recovery Bias MOL
FFSR
2283081 BLANK QC,
MWWAP1A U-234 1.28E-08 +-3.1 E-08 U UCI/SA 81% 6.99E-08
U-235 -1.23E-09 +-3.1 E-08 U UCIISA 81% 6.16E-08
U-238 -4.29E-09 +-3.1 E-08 U UCI/SA 81% 7.91 E-08
2283081 LCS,
MWWAP2A U-234 2.15E-06 +-5.1 E-07 UCI/SA 87% 123% 0.2 8.42E-08
U-238 1.66E-06 +-4.2E-07 UCI/SA 87% 91% -0.1 6.13E-08
FFSR
2306033 BLANK QC,
MW7AC1AA U-234 2.59E-08 +-3.7E-08 U UCI/SA 107% 4.72E-08
U-235 -1.56E-09 +-2.6E-08 U UCI/SA 107% 5.60E-08
U-238 -1.56E-09 +-2.6E-08 U UCI/SA 107% 5.60E-08
2306033 LCS,
MW7AC1AC U-234 1.45E-06 +-3.7E-07 UCI/SA 104% 88% -0.1 4.71E-08
U-238 1.40E-06 +-3.6E-07 UCI/SA 104% 81% -0.2 4.71 E-08
No. of Results: 10
TestAmerica Bias -(Result/Expected)-l as defined by ANSI N13.30.
rptSTLRchQcSum U Qual-Analyzed for but not detected above limiting criteria. Limit criteria is less than the Mdc/Mda/Mal, Total Uncert, CRDL. RDL or
mary VS.2.22 not identified by gamma scan software.
A2002
TestAmerica Laboratories. Inc. 7
Lab Name: TestAmerica
Lot-Sample No.: J2J040470-1
FORM I
SAMPLE RESULTS
Client Sample ID: R1 Baghouse Filter(6038)/Bkr
Denison Mine 2012 3rd Quarter
SDG: 45792
Report No. : 53660
COC No.:
Parameter
Batch: 2283081
U-234
U-235
U-238
No. of Results: 3
Result Count
Qual Error ( 2 s)
FFSR
1.53E-03 2.7E-04
9.04E-05 6.5E-05
1.42E-03 2.6E-04
Comments:
Total MDL, Rpt Unit, Yield RstlMDL,
Uncert( 2 s) Action Lev Lc CRDL(RL) RstlTotUcert
Work Order: MWTWE1AA Report DB 10: 9MWTWE10
3.7E-04 4.20E-05 UCI/SA 99% (36.5)
5.37E-06 9.00E-15 (8.2)
6.7E-05 5.27E-05 UCI/SA 99% (1.7)
1.07E-05 9.00E-15 (2.7)
3.5E-04 5.27E-05 UCI/SA 99% (26.9)
1.07E-05 9.00E-15 (8.)
U-2341238 = 1.1
Date: 08-Nov-12
Collection Date: 9/28/2012 11 :00:00 AM
Received Date: 10/4/2012 10:00:00 AM
Matrix: FILTER
Ordered by Client Sample 10, Batch No.
Analysis,
Prep Date
10/26/12 05:56 p
10/26/1205:56 p
10/26/12 05:56 p
Total Sa
Size
1.0
Sample
1.0
Sample
1.0
Sample
Aliquot
Size
0.00107
Sample
0.00107
Sample
0.00107
Sample
Primary
Detector
ALP10
ALP10
ALP10
TestAmerica MDClMDA,Lc -Detection, Decision Level based on instrument background or blank, adjusted by the sample Efficiency, Yield, and Volume.
rptSTLRchSample U Qual -Analyzed for but not detected above limiting criteria. Limit criteria is less than the Mdc/Mda/Mdl, Total Uncert, CRDL, RDL or not identified by gamma scan software.
V5.2.22 A2002
TestAmerica l.aboratories, Inc. 8
Lab Name: TestAmerica
Lot-Sample No.: J2J040470-2
FORM I
SAMPLE RESULTS
Client Sample 10: R1 NYC Filters (6037) / Beaker
Denison Mine 2012 3rd Quarter
SDG: 45792
Report No. : 53660
COC No.:
Parameter
Batch: 2306033
U-234
U-235
U-238
No. of Results: 3
Result Count
Qual Error ( 2 s)
FFSR
3.55E-02 2.3E-03
1.00E-03 3.8E-04
3.35E-02 2.2E-03
Comments:
Total MOL, Rpt Unit, Yield RstlMDL,
Uncert( 2 s) Action Lev Lc CRDL(RL) RstlTotUcert
Work Order: MWTWJ3AA Report DB 10: 9MWTWJ30
6.5E-03 1.35E-04 UCI/SA 108% (263.2)
1.72E-05 9.00E-15 (10.9)
4.2E-04 1.35E-04 UCI/SA 108% (7.4)
1.72E-05 9.00E-15 (4.7)
6.2E-03 3.34E-04 UCI/SA 108% (100.5)
1.17E-04 9.00E-15 (10.9)
Ratio U-2341238 = 1.1
Date: 08-Nov-12
Collection Date: 9/28/2012 11 :00:00 AM
Received Date: 10/4/2012 10:00:00 AM
Matrix: FILTER
Ordered by Client Sample 10, Batch No.
Analysis,
Prep Date
11/6/1202:25 p
11/6/12 02:25 P
11/6/1202:25 p
Total Sa
Size
1.0
Sample
1.0
Sample
1.0
Sample
Aliquot
Size
0.00035
Sample
0.00035
Sample
0.00035
Sample
Primary
Detector
ALP211
ALP211
ALP211
TestAmerica MDClMDA,Lc -Detection, Decision Level based on instrument background or blank, adjusted by the sample Efficiency, Yield, and Volume.
rptSTLRchSample U Qual -Analyzed for but not detected above limiting criteria. Limit criteria is less than the Mdc/Mda/Mdl, Total Uncert, CRDL, RDL or not identified by gamma scan software.
VS.2.22 A2002
TestAmerica Laboratories. Inc. 9
Lab Name: TestAmerica
Lot-Sample No.: J2J040470-3
FORM I
SAMPLE RESULTS
SDG: 45792
Report No. : 53660
Client Sample 10: R2 NYC Filters (6039,6040)/Bkr
Denison Mine 2012 3rd Quarter
COC No.:
Parameter
Batch: 2283081
U-234
U-235
U-238
No. of Results: 3
Result
FFSR
2.B1E-02
1.39E-03
2.61E-02
Comments:
Count
Qual Error ( 2 s)
1.2E-03
2.6E-04
1.1 E-03
Total MDL, Rpt Unit, Yield RstlMDL,
Uncert( 2 s) Action Lev Lc CRDL(RL) RstiTotUcert
Work Order: MWTWK1AA Report DB ID: 9MWTWK10
7.2E-03 5.33E-05 UCI/SA 94% (526.6)
9.95E-06 9.00E-15 (7.8)
4.4E-04 4.49E-05 UCI/SA 94% (31.)
5.75E-06 9.00E-15 (6.3)
6.7E-03 4.49E-05 UCIISA 94% (581.5)
5.75E-06 9.00E-15 (7.8)
Ratio U·2341238 = 1.1
Date: 08-Nov-12
Collection Date: 9/28/2012 11 :00:00 AM
Received Date: 10/4/2012 10:00:00 AM
Matrix: FILTER
Ordered by Client Sample 10, Batch No.
Analysis,
Prep Date
10/26/1205:57 p
10/26/1205:57 p
10/26/1205:57 p
Total Sa
Size
1.0
Sample
1.0
Sample
1.0
Sample
Aliquot
Size
0.00099
Sample
0.00099
Sample
0.00099
Sample
Primary
Detector
ALP12
ALP12
ALP12
TestAmerica MDCIMDA,Lc • Detection, Decision Level based on instrument background or blank, adjusted by the sample Efficiency, Yield, and Volume.
rptSTLRchSample U Qual· Analyzed for but not detected above limiting criteria. Limit criteria is less than the Mdc/Mda/Mdl, Total Uncert, CRDL, RDL or not identified by gamma scan software.
VS.2.22 A2002
TestAmerica Laboratories. Inc. 10
FORM II Date: 08-Nov-12
BLANK RESULTS
Lab Name: TestAmerica SDG: 45792
Matrix: FILTER Report No. : 53660
Count Total MDL, Rpt Unit, RstlMDL, Analysis, Total Sa Aliquot Primary
Parameter Result Qual Error ( 2 s) Uncert( 2 s) Lc CRDL Yield RstlTotUcert Prep Date Size Size Detector
Batch: 22B30B1 FFSR Work Order: MWWAP1AA Report DB 10: MWWAP1AB
U-234 1.2BE-OB U 3.1 E-OB 3.1 E-OB 6.99E-OB UCI/SA B1% 0.1B 10/26/1205:56 p 1.0 1.0 ALP71
1.43E-OB 9.00E-15 0.B3 Sample Sample
U-235 -1.23E-09 U 3.1 E-OB 3.1 E-OB 6.16E-OB UCI/SA B1% -0.02 10/26/12 05:56 p 1.0 1.0 ALP71
1.01 E-OB 9.00E-15 -O.OB Sample Sample
U-238 -4.29E-09 U 3.1 E-OB 3.1 E-OB 7.91 E-OB UCI/SA B1% -0.05 10/26/12 05:56 p 1.0 1.0 ALP71
1.B9E-OB 9.00E-15 -0.2B Sample Sample
Ratio U-2341238 = -3.0
-------------.. -----------.-----.. -.--.-----------------
Batch: 2306033 FFSR Work Order: MW7AC1AA Report DB ID: MW7AC1AB
U-234 2.59E-OB U 3.7E-08 3.7E-08 4.72E-08 UCI/SA 107% 0.55 11/6/1202:25 p 1.0 1.02 ALP212
6.03E-09 9.00E-15 (1.4) Sample Sample
U-235 -1.56E-09 U 2.6E-08 2.6E-08 5.60E-08 UCI/SA 107% -0.03 11/6/1202:25 p 1.0 1.02 ALP212
1.04E-08 9.00E-15 -0.12 Sample Sample
U-238 -1.56E-09 U 2.6E-OB 2.6E-OB 5.60E-08 UCI/SA 107% -0.03 11/6/1202:25 p 1.0 1.02 ALP212
1.04E-08 9.00E-15 -0.12 Sample Sample
Ratio U-2341238 = -16.7
------------.. ---~.----.----------------
No. of Results: 6 Comments:
TestAmerica MDCIMDA,Lc -Detection, Decision Level based on instrument background or blank, adjusted by the sample Efficiency, Yield, and Volume.
rptSTLRchBlank lJ Qual -Amtlyzed for but not detected above limiting criteria. Limit criteria is less than the I\1dc/lVlda/Mdl, Total Uncert, CRDL, RDL or not identified by gamma scan software.
V5.2.22 A2002
TestAmerica Laboratories. Inc. J I
Lab Name: TestAmerica
Matrix: FILTER
Parameter Result Qual
Batch: 2283081 FFSR
U-234 2.15E-06
U-238 1.66E-06
Batch: 2306033 FFSR
U-234 1.45E-06
U-238 1.40E-06
--
No. of Results: 4 Comments:
Count
Error ( 2 s)
3.5E-07
3.1 E-07
2.7E-07
2.7E-07
Total
Uncert( 2 s) MOL
FORM II
Les RESULTS
Report
Unit Yield
Expcctcd
Expected lJncert
Work Order: MWWAP2AC Report DB ID: MWWAP2CS
5.1 E-07 8.42E-08 UCI/SA 87% 1.75E-06 9.57E-09
Ree Limits: 75 125
4.2E-07 6.13E-08 UCI/SA 87% 1.83E-06 1.00E-08
Ree Limits: 75 125
--_. __ ._---------------_. __ .. __ ._------
Work Order: MW7AC1AC Report DB ID: MW7 AC1 CS
3.7E-07 4.71E-08 UCI/SA 104% 1.65E-06 9.06E-09
Ree Limits: 75 125
3.6E-07 4.71 E-08 UCI/SA 104% 1.73E-06 9.49E-09
Ree Limits: 75 125
-----_.---_._---------------------_.-
TestAmerica
rptSTLRchLcs
VS.2.22 A2002
Bias -(RcsuJt/Expected)-1 as defined by ANSI NI3.30.
Testl\merica Laboratories. Inc. 12
Date: 08-Nov-12
SDG: 45792
Report No. : 53660
Rccovcry, Analysis, Aliquot Primary
Bias Prep Date Size Detector
123% 10/29/12 12:21 p 1.0 ALP4
0.2 Sample
91% 10/29/1212:21 p 1.0 ALP4
-0.1 Sample
-----. __ .. "---_._-_ ..
88% 11/6/12 02:26 p 1.04 ALP213
-0.1 Sample
81% 11/6/12 02:26 p 1.04 ALP213
-0.2 Sample
-----------------------.-.
--i (1)
(fJ ;;
3 (1) :1. n s::.:>
r ~ o! ~ ~. ;n
5" fl
vol
~:.~ .: . .-:'. {~) ,~ .. :~ ~I.~' I';~f~~'~:.~'~;' · .. t:;':;;~i~::.:.~l:}/I~:.::::!.~~:;'~
Chain of
Custody Record
TAl..-4l24 (lOO7)
Client
Temperature on Rec(;!ipt __ _ TestAmerica
Drinking Water? Yes 0 No 0 THE LEADER IN ENVIRONMENfAL TESTING
Pro/eet Mans.oar Date
Tetco Dean Kitchen i 10/01/2012
I I,CI78.il1..oICu.s£odtt Number.
Address; .. -.. -.... -... -... -.. --.. -. -. -',.:-.-,--'..,..".,-,.--. -.-. -.. ---.,-... -.. -.. -.... -:-:: ... : .. 18Jephone NUmbGr {Area. Code)IFax Number Lab Number "
i 391 East 620 South . : 801:A92~9106. Page__ 1 of /
City ... ..... • ..... ... ... .4JP .COQI! ... -.-siie C~~cr . . .. . Lab Contacc Anafysis (Attach list if
American Fork ... 84003.. Scott Christensen, Garren Palmer more space [$ needod)
Profcr;f N~me and Location {State)
Denison Mine 20111st Quarter
Conuact/PUrc!Ia9& Order(Quoto No.
CfmieoWaybm Number
Matrix Containers &
Preservatives
Sampfe I.D. No. and Description ! Date Time ~ rl _ leg (3 _ es ~~
0 °1 ~I ~ <fl. N. '. rol N N -0. ~i :6; rU m :::>' f-" cc ...J.
Special lnstructions/
Conditions of Rece;pt
(Containers tor each "amp'e may M combfned on on9line) I ~ ~ :~ ~ i ~ ~ ~ ~ ~ ~~ r-'" ........ -._-----.1"':::++--1--'-+-++--1-+-+-+-+. -f-+-+-+----------
'R1 Baghouse filter (6038) and beaker ., 10/28/12. [11:00 X 1. X.! . ____ ! Y'<1~w-E:
.... : R1 NYC filters (6037) and beaker J .10./28/12 ..IlB:OO . Xi X i I \IV\. u..)\ 0"5
: R2 NYC filters (6039,6040) and beaker 10/29/12 8:00 X X .. I VV\~\\..0\(
l I I ~~ .. D~s:?:i':"\ D . ..
. ~\~~'-\~~(~ra . .... ....... .... I
'l:)~>(.." . \\-:-:-\ \d-... . -l~--I-l-' I I I
1111111111111111111111111111111 J2J040470
! i
!
i I I
~~~~ __ ~~~~~ __________________ ~ __________ -L ______ ~-r,~=7.~~~~~~ __ ~~ __ .L-~ __ ~~~~ __ L~-~~-
Possible Hazard Identification Sample Disposal. '. (A fee may te BS$$$3ed if semp(es ere retained o Non·Hazard 0 FJammabre 0 Skin /rril8r1t 0 Poison!3 . 0 Unknown 0 Rft/am To Client ~ Dlsposa( By Lab 0 Archive For ___ Months longer tha.n 1 month)
Tum Around Ttme Required I ac: Requirements (Specify) o 24 Hour~.,,"\ 0 48 Hours 0 7 Days 0 14 Days 0 21 Days 0 other as oermethod .....
1. Rsce/V9d By -:-:::--""~--":'~ ~\'L ~ 2. Rece{ved By '<3L~
Time --
1. Rerlflql~~!Jed J: 7 ( l,-~ .. l~t~ I J)! ! 1Tmq
2. Relinqu[;;}j;;, J -----.-...• , oaie--~·-:-fL~ Time
2. Relinquished By
Comments
When Complete Email to:[e-mail]
D1STRIBUWN; WHii'E; -Re!Umeri to Cliellt with Report; CANARY-Stays with the Sample; PINK -Fl<Jld Copy
TestAmerica
L
THE .. fiADEn IN C:NVlrWNMENTAL TESTING
Date/Time Received: \p .... \.\-\1,... \ l60V
\
Sample Check-in List
Container GM Screen Result: (Airlock) to ¥
Samplc GM Screen Result (Sample Receiving) 1#' Llt)
Client: c'06o SDG #:3S_~~_~ ____ NA [] SAF #:
Initial~ ]
_Initials~ ]
____ N~
Lot Number: ~d~O~OWV\O
Chain of Custody it -------.------.... -----------------------~------
Shipping ContainerID: N~ Air Bill Number: NA~
Samples received inside shipping container/cooler/box Yes~ ] Continue with I through 4. Initial appropriate response.
No [ ] Go to 5, add comment to #16.
l. Custody Seals on shipping container intact? Yes [ No [ No Custody Seal ~ ]
2. Custody Seals dated and signed? Yes [ No [ No Custody Seal ~
3. Cooler temperature: ___ oC NA (l~ ]
4. Vermiculite/packing materials is NA[ Wet[ 1 D~
Item 5 through 16 for samples. Initial appropriate response.
5. Chain of Custody record present? Yes'~ ] No [
6. Number of samples received (Each sample may contain multiple bottles):_-_') ______________ _
7. Containers received: /")'l .~~i \\04..-', ~ i bQA ~
8.
9.
10.
11.
Sample holding times exceeded?
Samples have:
__ tape
__ custody seals
Matrix: ~A (FLT, Wipe, Solid, Soil)
__ oS (Air, Niosh 7400)
Samples: C\~ A are in good condition I'--are broken
NA[ Yes [
hazard labels
3f=appropriate sample labels
__ T (Water)
__ T (Biological, Ni-63)
__ are leaking
NO~ ]
___ have air bubbles (Only for samples requiring no head space)
Ofuer ______________________________________ _
12. Sample pH appropriate for analysis requested Yes [ ] No [ ] NA (jl ]
(If acidification is necessary, then document sample ID, initial pH, amount of HN03added Ynd pH after addition on table overleaf)
RPL ill # of preservative used : _______________________________ _
13. Were any anomalies identified in sample receipt? Yes [ ] No ~ ]
lA. Description of anomalies (include sample numbers): NA \bl----------------------
LS-023,Re~ 15,07/11 See over for additional information.
TestAmerica Laboratories, Inc. 14
J
TestAmerica
THE l.EAI)(;Ft IN ~NVlrWNM(;NTAL TESTINO
15. Sfimple Locatiori,. \,s~aH1ple Collector Listed on COC? *
*For documentation only. No COITective action needed.
Yes~ ] No [
16. Additional InfOrl11atiOn:_ .. ~~, 10 ~.<:.~~J.,......!...:.. _____ .
[ ] Client/Courier denied temperature check. ] Client/Courier unpack cooler.
Sample Custodian: t -: ~
Client Informed on S ... ---' '2--by c!>4MM 1
Date: \ (') .,':-\-\~
Person contacted '~
i~'~o action necesser' proces: as is
Project Manager GLl J. 1.<>.< ~ Date 'J o--s--r~
SAMPLEID Initial pH Acid Amt Final pH ~AMPLEID Initial pH Acid Amt
\ \
'\ '\
\ '\
\ \
\ \
\ \
\ \
\ \ 1\ \ VI
\ .. _7) ~ c~ V \( ~ ,
\ ~> \7 r) K\.
\~ \~
\(j \
\ \
\ \
\ \
\i
\ \-
\
\
Final pH
I
\
\
\
\
\
LS-023, Rev. 15,07/11 See over for additional information.
TestAmerica Laboratories, Inc. 15
APPENDIXD
North Yellow Cake Scrubber
Figure 1. Facility Schematic Representation
Yellow Cake Dryer Baghouse
Figure 2. Facility Schematic Representation
Process Data
(Retained by Energy Fuels Resources)
D
~. ..
Facility: eniSOn MIneS
t
a
!
y
Stack Identification: ·NorthYellow Cak.e Scrubber
1~0~1
~
a: Distance upstream from next disturbance, feet
~: Distance downstream from last disturbance, feet
y: Distance of Sample Level to Ground, feet
0: Stack Inside Diameter, inches
Estimated Moisture, percent
Estimated Temperature, OF
Estimated Velocity, fpm
Control Unit
Type:
Scrtlbber
Number of Ports
~
9.5' -------------------
9.5'
65' ------------------
18" ------------------
8-15%)
100-120 ------------------
1.100 ------~----------
'I 4-
Figure 1. Facility Schematic Representation
Process
Type:
Yellc)\v Cake Processing
Facility: Denison JV11neS
t
a
!
y
Stack Identification: Yell()w Cal<eDryerBa,gho'use
1~0~1
, a
p
a: Distance upstream from next disturbance, inches
p: Distance downstream from last disturbance, inches
y: Distance of Sample Level to Ground, feet
0: Stack Inside Diameter, inches
Estimated Moisture, percent
Estimated Temperature, of
Estimated Velocity, fpm
Control Unit
Type:
Baghouse
Number of Ports
~
57" --------------------
45411
65' ------------------
16" -------------------
0-2%
125 -------------------
1.400 --------~--------
2
Figure 2. Facility Schematic Representation
Process
Type:
Yellow Cake Processing
Energy Fuels Resources, Blanding, UT Process Data
Source: North Yellow Cake Date:
Time
l S -
/IJ
I. I \ ( c;-
\. .7
Ie;
I~(
l ! r I \.( i~
'J -'J
Scrubber Flow GPM
#1 #2
L. &. J \
! Z· /.J
I(
" 7 I \ \ I...-. •
Ie {./
S G I z· (J
i1P
/./ f
[' ,I
o
'--I i
L(.O
c( (J
L(, /
l(, /
y.'
/
J
Energy Fuels Resources, Blanding, UT Process Data
Source: North Yellow Cake Date: c;,'7/' 17 ,I 'L.-'1 ; C
Scrubber Flow GPM
Time #1
'1 S' ....--:
--r-' 0 .-""~ v-
I
,-"'I I :s c---;
---u -I
~/-(~ c) ,,;-----'j
:::>
~~ > u s-
c
1
(j 0 C;, --1 1'-
/"' ?(») s-> '---1
(~ C) t;;; ~ \ 0
{ 0 ')0 C,-Cl J
/\ C:' ~" l-
l ( \J 0 J
1 I '7
s-(1
'/ ()
~ VI ! 7 <-/ ,~) "-,~ '-_ ..... \.
( L .5 , ~ S \ c-S
I 7 C' (~ ( I
/ -../ U ,Y
! -; S-' c--) j L-" 1
J " 1 c: L /-
~ !
\ \.,1 -; [' c;-c:::,
\ 5 1 s: (/ --
---
S' --:/ ('/-(
) L> \. ; J >'
#2
2_ I (
I Z \
( i
I!l. Z (J
1 ! c-r
I
I, L, l
~ -; (.-I /
I 7 c;;--L
I Z L,
1 C
; l· )
/7 7 t L.. '-I
7 /1 v !,../
, ) ? ~ ( ./
I--z, Z j
~, ,
7 c.
7 L
, "
I I c> i
.--;
( I ;
~P
I I L--! .
4.i I
I I ---j. U
L(. (J
L/'6
, (~
u, ' , u
l/,
APPENDIXE
Calibration of the console dry gas meter(s), pitot tubes, nozzles diameters, and temperature
sensors were carried out in accordance with the procedures outlined in the Quality Assurance
Handbook. The appropriate calibration data are presented in the following pages. The nozzle
calibrations are recorded on the first page of the field data sheets.
Figure 3 Schematic of Method 51114 Sampling Train
Meter Box Calibration Data and Calculations Forms
Post-test Dry Gas Meter Calibration Data Forms
Type S Pitot Tube Inspection Data
Sample Box Temperature Sensor Calibration
E
Temperature Sensor
t ~prObe
Type S Pilot
Tube
Temperature
Nozzle tb:i:T!'a:;OO
sensor~ Gooseneck !
~ (3a;s.lirai
/ Pn:be -~
/
Type S Pitot
Tube ~
Temperature
Sensor
Glass FiJter
Holder
Heated Area
Impinger Train Optional. May Be Replaced
B)' An Equivalent Condenser
I Temperature
Sensor ,-- --.-- --------
Impingers
Stack
Wall Manometer Temperature
Sensors ..
Air-Tight
Pump
Figure 3 Schematic of Method 5/114 Satnpling Train
METHOD 5 DRY GAS METER CALIBRATION USING CRITICAL ORIFICES ~ .f~ 9 _MIU __ !!I1iI'1ii!j1 Ii-=iI
1) Select three critical orifices to calibrate the dry gas meter which bracket the expected operating range.
2) Record barometric pressure before and after calibration procedure.
3) Run at tested vacuum (from Orifice Calibration Report). for a period of time
necessary to achieve a minimum total volume of 5 cubic feel.
4) Record data and information in the cells. YELLOW cells are calculated.
METER SERIAL #:If-"':'::':==-=--
CRITICAL ORIFICE SET SERIAL #: .1...-.., ___ -' EQUIPMENT JD #:
G
G
G
K' TESTED
FACTOR I VACUUM
RUN # , (AVG) (in Hg)
0.8137 13
0.8137 13
0.8137 13
0.5317 13
0.5317 13
0.5317 13
0.3307 13
0.3307 13
0.3307 13
548.140
553.420
558.698
564.820
570.025
575.265
581.802
587.303
592.812
USING THE CRITICAL ORIFICES AS CALIBRATION STANDARDS:
553.420 5.280 75 73
558.698 5.278 75 73
564.244 5.546 75 75
570.025 5.205 75 76
575.265 5.240 75 80
580.513 5.248 75 81
587.303 5.501 75 84
592.812 5.509 75 86
598.325 5.513 75 87
73 73
75 76
76 80
80 82
81 84
83 85
86 88
87 86
89 87
76
80
83
84
85
87
86
87
89
ENVIRONMENTAL SUPPLY COMPANY
Facility New Calibration 2012
INITIAL FINAL AVG(Pbar)
25.30 25.3 IF YVARIATION EXCEEDS 2.00%.
ORIFICE SHOULD BE RECAll BRA TED
ELAPSED 1
::l TIME (MIN)
AVG e
73.75 4.4546 4.4515 0.999
76 ~ 4.4515 1.004
78.50 ~ 4.6740 1.008
AVG= 1.004 .0.22
80.50 7.50 1.20 4.3152 4.3631 1.011
82.50 7.50 UO llill lllli 1.:QQ!
84.00 7.50 1.20 4.3229 4.3631 1.009
AVG= 1.009 Qd2
86.00 § ~ ~ 1.004
86.50 0.44 4.5072 4.5229 1.003
88.00 0.44 4.4981 4.5229 1.006
AVG= 1.004 .0.15
The following equations are used to calculate the standard volumes of air passed through the DGM. V m (std). and the critical orifice.
V CI (std). and the DGM calibration factor. Y. These equations are automatically calculated in the spreadsheet above. AVERAGE DRY GAS METER CALIBRATION FACTOR. Y = I 1.006
(1)
(2)
(3)
VtII,.",/) '= K, * VII1 * ['hal" + (L\H / 13.6)
Tm
l'ha,. * e
J ·c,.(",,,) ~c K'* JT£lmh
= Net volume of gas sample passed through DGM. corrected to standard conditions
Kl = 17.64 OR/in. Hg (English). 0.3858 °Klmm Hg (MetriC)
T m = Absolute DGM avg. temperature (OR -English. OK -Metric)
= Volume of gas sample passed through the critical orifice. corrected to standard conditions
Tamb = Absolute ambient temperature (R -English. OK -Metric)
K' = Average K' factor from Critical Orifice Calibration
VCI;."dJ
"'111,,,,,)
= DGM calibration factor
Pre Calibration 2008
AVERAGE ~H@ =1 1.641
2 ~H@ =
( 0.75 e) ~H (Vm(std)\
Vcr(std) Vm J
Temperature Sensors
Reference In Out
OF OF OF
34
67
202
35
68
203
35
68
203
1.736
1.729
1.721
~
lSI
.l,ffi
1.548
1.547
1.542
METHOD 5 DRY GAS METER CALIBRATION USING CRITICAL ORIFICES r-~ UiH1WWMPifa'&@rtiWw; .-,..--9 """"" ;;;;!i'.":,~
1) Select three critical orifices to calibrate the dry gas meter which bracket the expected operating range.
2) Record barometric pressure before and after calibration procedure.
3) Run at tested vacuum (from Orifice Calibration Report), for a period of time
necessary to achieve a minimum total volume of 5 cubic feet.
4) Record data and information in the cells, YELLOW cells are calculated.
METER SERIAL #:1-1 ___ ~
CRITICAL ORIFICE SET SERIAL #: .... ' ___ ...... EQUIPMENT 10 #:
K' TESTED
r--------r----~I FACTOR I VACUUM
o
G
G
RUN # I (AVG)
0.8137
0.8137
0.8137
0.5317
0.5317
0.5317
0.3307
0.3307
0.3307
(inHg)
12
12
12
12
12
12
12
12
12
329.8090
337.470
345.174
295.10
300.815
306.502
312.5510
317.867
323.241
USING THE CRITICAL ORIFICES AS CALIBRATION STANDARDS:
337.470
345.174
352.898
300.815
306.502
312.205
317.867
323.241
328.625
7.661
7.704
7.724
5.715
5.687
5.703
5.316
5.374
5.384
68 92
68 93
68 94
70 80
70 81
70 82
70 82
70 85
70 88
93 89
94 96
95 98
82 85
82 86
86 88 --
83 85
87 86
89 86
91
97
100
86
88
89
86
87
91
INITIAL FINAL
25.55
ELAPSED
TtME(MIN)
e
r---
91.25 7.00
95 7.00
96.75 7.00
83.25 8.00
84.25 8.00
86.25 8.00 L..----
84.00 12.00
86.25 12.00
88.50 12.00
t:1'iVI~UI'iIVIt:I'i I.f\L ~Ut"t"L T \"UIVIt"AI'i T
AVG (Pba,)
25.55
3.10
3.10
3.10
B: 1.25
0.47
0.47
0.47
2012 Pre-Calibration Console 7
2dill
§d1fi
6.3121
4.7612
Qill
~
4.4128
4.4425
4.4325
IF Y VARIATION EXCEEDS 2.00%,
ORIFICE SHOULD BE RECALIBRATED
!
6.3353 ~
~ '1.003
6.3353 1.004
AVG= 1.003 0.49
4.7221 0.992
4.7221 !ill!
4.7221 0.999
AVG= Q.&ll ::ll.:.ll
4.4055 0.998
4.4055 0.992
4.4055 0.994
AVG= 0.995 -0.34
:L.ill.
1.745
1.740
1.681
1.678
!:§ll
1.628
!:.ill
1.615
The following equations are used to calculate the standard volumes of air passed through the DGM, V m (std), and the critical orifice,
Vcr (std), and the DGM calibration factor, Y. These equations are automatically calculated in the spreadsheet above. AVERAGE DRY GAS METER CALIBRATION FACTOR, Y = I 0.998
(1 )
(2)
(3)
VII1I.",/) = K,* Vm '" Pbar+ (M! 113.6)
[,har * 0
Vcr(.w/) = K'* .JTamh
= Net volume of gas sample passed through DGM, corrected to standard conditions
Kl = 17.64 aRlin. Hg (English), 0.3858 °Klmm Hg (Metric)
T m = Absolute DGM avg. temperalure (OR· English, OK -Metric)
= Volume of gas sample passed through the critical orifice, corrected to standard conditions
Tamb = Absolute ambient temperature (OR -English, OK -Metric)
K' = Average K' factor from Critical Orifice Calibration
J'CI;.;,d) r--= DGM calibration factor
-r'/11I.:''/)
AVERAGE ~H@ =1 f.682
L'lH@= (0.750)2 ~H (Vm(std))
Vcr(std) Vm
Temperature Sensors
Reference In Out
OF
32
72
201
OF
33
73
202
OF
33
73
203
7 console Pre 2012
METHOD 5 DRY GAS METER CALIBRATION USING CRITICAL ORIFICES lie: inmUMi§4§i§Gid@.t/""1iji' --<i~~~
t.r ' ,,"
1) Select three critical orifices to calibrate the dry gas meter which bracket the expected operating range.
2) Record barometric pressure before and after calibration procedure. ENVIRONMENTAL SUPPLY COMPANY
3) Run at tested vacuum (from Orifice Calibration Report), for a period of time
necessary to achieve a minimum total volume of 5 cubic feet.
4) Record data and information in the GREEN cells, YELLOW cells are calculated.
METER SERIAL #:
CRITICAL ORIFICE SET SERIAL #:1-1-1-4-53-S--; EQUIPMENT ID #:
K' TESTED
RUN#
I FACTOR I VACUUM
(AVG) (in Hg)
O:EEd ~ .0
I I ] II] .0
.0
0: 0.6808 13
0.6808 13
0.6808 13
830.903 836.165
836.165 841.465
841.465 847.20
5.262 70 74 75 78 80
70 75 77 80 82
70 77 78 82 82
5.30
5.735
O:EEd ~ .0 I I III I .0
.0
USING THE CRITICAL ORIFICES AS CALIBRATION STANDARDS:
DGM
AVG
o
o
0.00
76.75
78.50
79.75
0.00
0.00
0.00
Facility
FINAL AVG (Pb.,)
25.60
ELAPSED
TIME (MIN)
e
25.60
§§
6.00 2.00
6.00 2.00
6.50 2.00
§§
Energy Fuels
4.4551
4.4727
4.8285
IF Y VARIATION EXCEEDS 2.00%,
ORIFICE SHOULD BE RECALIBRATED
1
AVG=
4.5436 1.020
4.5436 1.016
4.9222 1.019
AVG= 1.018 0.00
AVG=
The following equations are used to calculate the standard volumes of air passed through the DGM, Vm (std), and the critical orifice,
V CT (std), and the DGM calibration factor, Y. These equations are automatically calculated in the spreadsheet above. AVERAGE DRY GAS METER CALIBRATION FACTOR, Y = I 1.018
(1)
(2)
(3)
Vm(std) = K j *Vm* Pbar+(f..H /13.6)
Tm
Pbar '" 0 K'* --.-=-~ Veres/d) = ~mh
= Net volume of gas sample passed through DGM, corrected to standard conditions
Kl = 17.64 OR/in. Hg (English). 0.3858 °Klmm Hg (Metric)
T m = Absolute DGM avg. temperature (OR -English. OK -Metric)
= Volume of gas sample passed through the critical orifice, corrected to standard conditions
T.mb = Absolute ambient temperature (OR -English, OK -Metric)
K' = Average K' factor from Critical Orifice Calibration
Vcr(sld) y = ---= DGM calibration factor
Vm(sld)
Pre Calibration 2008
AVERAGE AH@=C 1.656
2 AH@ = (0.75 e) AH (Vm{std))
Vc,{std) Vm
Temperature Sensors
Reference In Out
OF
34
67
202
OF
35
68
203
OF
35
68
203
1.661
1.656
1.652
METHOD 5 DRY GAS METER CALIBRATION USING CRITICAL ORIFICES ~ ummwi§4§iiW@ldtnm,-r---~'~i -~'~.;' -~-::" -.... iOO * -;!;~~;,c-Af'
1) Select three critical orifices to calibrate the dry gas meter which bracket the expected operating range.
2) Record barometric pressure before and after calibration procedure.
3) Run at tested vacuum (from Orifice Calibration Report), for a period of time
necessary to achieve a minimum total volume of 5 cubic feet.
4) Record data and information in the GREEN cells, YELLOW cells are calculated.
METER SERIAL #:
CRITICAL ORIFICE SET SERIAL #: 1-1-1-4-53-S-"
K' I TESTED
,-----.,----11 FACTOR I VACUUM
RUN # I (AVG) (in Hg)
.0 D:rn~ .0
.0
EJ: 0.5317 12
0.5317 12
0.5317 12
786.10
791.746
,!97.416
791.746
797.416
803.070
5.646
5.670
5.654
EQUIPMENT ID #:
1-TI
70 78
70 78
70 80
INITIAL
Console #7
::l AVG
r-ll 0
0
0
78 81 83 80.00
80 83 87 82.00
82 87 90 84.75
:II
r::.l"VI~UI"IVlr::.l" IRL \:)UrrL T \"UIVlrRI" T
Energy Fuels Resources
FINAL AVG (Pbar)
25.45 25.45 IF Y VARIATION EXCEEDS 2.00%,
ORIFICE SHOULD BE RECALIBRATED
ELAPSED I 1
I TIME ~MIN) I r=:l
§ §
AVG=
8.00 1.25 4.7136 4.7036 0.998
8.00 1.25 4.7161 4.7036 0.997
8.00 1.25 4.6791 4.7036 1.005
AVG= 1.000 0.00
D:rn~ §§ .0
II I I I I 0.00
0.00
.0 0.00
.0
AVG=
USING THE CRITICAL ORIFICES AS CALIBRATION STANDARDS:
The following equations are used to calculate the standard volumes of air passed through the DGM, Vm (std), and the critical orifice,
Vcr (std), and the DGM calibration factor, Y. These equations are automatically calculated in the spreadsheet above. AVERAGE DRY GAS METER CALIBRATION FACTOR, Y = I 1.000
(1)
(2)
(3)
Vm(std) =K\ *Vm*Pbar+(M-{/13.6)
Tm
l'har * e -K'*---~=-Vcr(Sf") -..J1'amh
= Net volume of gas sample passed through DGM, corrected to standard conditions
Kl = 17_64°R/in_ Hg (English), 0_3858 °Klmm Hg (Metric)
T m = Absolute OGM avg_ temperature (OR -English, oK -Metric)
= Volume of gas sample passed through the critical orifice, corrected to standard conditions
Tamb = Absolute ambient temperature (OR -English, OK -Metric)
K' = Average K' factor from Critical Orifice Calibration VC1(~/d) Y = ---= DGM calibration factor
Vm(sld)
AVERAGE AH@=(--1.691
2
AH@ = (0.75 e) AH (Vm(std))
Vc,(std) Vm
Temperature Sensors
Reference In Out
OF
32
72
201
OF
33
73
202
OF
33
73
203
1.698
1.692
1.683
7 console Post 2012
APPENDIXF
The testing followed the same procedures as outlined in previous protocols and tests at this
facility.
Type S Pitot Tube Inspection Data
(l., -YL-1 \ Date. Pitot Tube Identification: __ ~--,-_ .. _'---"Js:"'--_____ _
at Technician: __ K~,-,-. ..&.'-1'I-\J\:::..;...~k~tJ...:..:....t-..."":::"-lML=-.~(t..!A.~\.!..-.:<A-=-=:.....-___ _
~ ~ .. PA
A 1 , a • f'B I .,
I
Dr-• .:s I. ( in.
p ... == • 4 ~b in. ~---~~-------
PB'"" • l{ (0 in. ~--~-~~---
01 == ___ v~=---__
02 < 5° 02 == ___ '---__
z ~ 0.125 in. Z= .OOt in.
W::; 0.03125 in. W= 00 ~l in
W > 3 inches W= (ok in
Z> 3/4 inch Z= lh: 11 in.
y ~ 3 mches
The Pltot tube meets the specificatIOns for a caltbration factor oro 84<) '1.e~
Temperature Sensor Calibration
Rcfercnct?
Temperature Temperature I T em perature
Source Reference Sensor Dlff~rence
(\-1cdlUm) rF) ("F) ('F)
AIR (pC ~t1 I
Probe Contmulty -, y.e,..!>
He3t Che-=k ~~8 i-/ \t<...j 1.'60
AIR ~~ cpt.( ,
i
ICE WATER I '"$."1-31 -t
StacK BOIL W:HER ,.,0,.., ~o t \
SILICONE OIL
Type S Pitot TlIb~ InspcLtion Dat:l
Dt= .'3] S In.
G....l-~ --------
r -p --P ') ".J (I .~ .-\ -B -4=<:"'::::'
p,,'-' • y t1 :> in.
15 1. 05 • D, ~ D, ::::; 1.50· Dc ? -'{4.-:<:--="~:1!>-----
/01
" , --<~ ._---
L. ____ .. ~ ."
" B \
-""""'-Z 62
~-~'W
-.··:....··_ .. -<.,,-.. 3 .. ·_··_ .. _ .. -·
I J ~ '-::.-... '.1----""-,::,:={ :=:::::===.==-=:;::::-==='~~ C I: .. ,.., .. """. Q)
i
p~ == Ll L( :s in
(L, < It)" ell == __ --->-__ _
(:.1 < 10° U: '" __ --"'0"'--__
131= ___ L __ _
L ~ 0125 in
W::;OO3125irJ. \v = 00 9 in
W> -' inch.:s 1,\' ;: .:1 In
Z > 3/4 inch l-= \ in
~ -S/ y '" ____ 'i.+-_I:1
________ --.:...Tc:::.ri:2'fcfJ:ur;: Sensor C'alibr,ltJon R~tcrcn-:;:: . .----------
TETCO
Sample Box Temperature Sensor Calibration
Date: 12/29111 Calibrator: Kawai McNamara
Unit ID
A
B
c
D
E
F
------------------------------~---
Thermocouple
Location
Oven
Probe Out
Impinger Out
Oven
Probe Out
Impinger Out
Oven
Probe Out
Impinger Out
Oven
Probe Out
Impinger Out
Oven
Probe Out
Impinger Out
Oven
Probe Out
Impinger Out
Impinger Out G
Impinger Out H
Impinger Out I
Impinger Out J
Impinger Out K
Temperature
Source
Reference: Omega CL3512A
Temp. Diff.
or Result
Prepared for:
Energy Fuels Resources
6425 S H,vy 91
Blanding, Utah 84511
Date of Report:
January 8, 2012
FOURTH QUARTER
RADIONUCLIDE EMISSIONS TEST
CONDUCTED AT
ENERGY FUELS RESOURCES
NORTH YELLOW CAKE SCRUBBER
YELLOW CAKE DRYER BAGHOUSE
GRIZZL Y BAGHOUSE
BLANDING, UTAH
November 26-28, 2012
by:
TETCO
391 East 620 South
American Fork, UT 84003
Phone [phone]
Fax [phone] fax
CERTIFICATION OF REPORT INTEGRITY
Technical En1issions Testing Company (TETCO) certifies that this report represents the truth as
well as can be derived by the methods en1ployed. Every effort was made to obtain accurate and
representative data and to con1ply with procedures set forth in the Federal Register.
Dean Kitchen
///J~,.J_ ~/~ Reviewer: ~~ /' tv" --------------~~~--~--.~------
Date: ________ .:..-I_--fJ-p'----....:...,/~)--
Mike McNamara
~/
t" I Revie\ver: I'.'}) 'f' 't--"··",,·· .. -
----~----~----------------------
...
Date:
tJ . ~~ '-'I -\ .:; -------------------------------------
ji
TABLE OF CONTENTS
PAGE
Introduction
Test Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Test Location and Type of Process .......................................... 1
Test Dates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Pollutants Tested and Methods Applied ...................................... 1
T P .. ? est artlclpants ......................................................... _
Deviations Fronl EPA Methods ............................................. 2
Quality Assurance ....................................................... 2
Sunllnary of Results
Enlission Results ........................................................ 3
Process Data ............................................................ 3
Description of Collected Samples ........................................... 3
Discussion of Errors or Irregularities ......................................... 4
Percent Isokinetics ....................................................... 4
Source Operation
Process Control Devices Operation .......................................... 5
Process Representativeness ................................................ 5
Sanlpling and Analysis Procedures
Sampling Port Location ................................. ~ ................. 6
Sampling Point Location .................................................. 6
Sanlpling Train Description ................................................ 7
Sampling and Analytical Procedures ......................................... 7
Quality Assurance ....................................................... 7
Appendices
A: COlnplete Results and Sample Calculations
B: Raw Field Data
C: Laboratory Data and Chain of Custody
D: Raw Production Data
E: Calibration Procedures and Results
F: Related Correspondence
iii
Table
I
II
III
IV
V
VI
Figure
LIST OF TABLES
PAGE
Measured Radionuc1ide En1issions .......................................... 3
Percent Isokinetics ....................................................... 4
Sampling Point Location .................................................. 6
Con1plete Results, South Yellow Cake Scrubber ...................... Appendix A
Con1plete Results, Yello\v Cake Dryer Baghouse ...................... Appendix A
Complete Results, Grizzly Baghouse ................................ Appendix A
LIST OF FIGURES
1 Facility Schen1atic Representation South Yellow Cake Scrubber .......... Appendix D
2 Facility Schematic Representation Yellow Cake Dryer Baghouse ......... Appendix D
3 Facility Schematic Representation Grizzly Baghouse ................... Appendix D
4 Schematic of Method 51114 Sampling Train . . . . . . . . . . . . . . . . . . . . . . . . . . Appendix E
iv
INTRODUCTION
Test Purpose
This test project \vas conducted to determine the total radionuclide emissions from the South
Yellow Cake Scrubber, Yellow Cake Dryer Baghouse, and Grizzly Baghouse exhausts in terms
of Curies per dry standard cubic foot (Ci/dscf).
These tests were for U-Nat and Th-230 on the Grizzly Baghouse and U-Nat, Th-230, Ra-226, and
Pb-210 on the South Yello\v Cake Scrubber and Yello\v Cake Dryer Baghouse.
Test Location and Type of Process
Energy Fuels Resources is located about 5 miles south of Blanding, Utah. Uranium ore is
processed into yellow cake, which is shipped to other facilities for additional processing. There
are t\VO yellow cake dryers with individual scrubbers. Both dryer enclosures discharge into the
Dryer Baghouse. The Packaging enclosure also discharges into the Dryer Baghouse. The South
Yellow Cake (NYC) dryer was the only operating dryer at the time of the test. The North Yellow
Cake Dryer w"as not operating at the tin1e of the test. The Grizzly Baghouse serve as the main
dust control device for the raw ore unloading and conveying to the processing building.
Stack schematics are shown as Figures 1 though 3 in Appendix D.
Test Dates
The first test run on the SYC Scrubber was split over three separate days, November 26-28.
2012. The reason for the split was production problems with the Dryer. The seco"nd test run \vas
completed November 28,2012.
One test run was completed on the Yellow Cake Dryer Baghouse November 28, 2012.
One run w"as completed on the Grizzly Baghouse November 27,2012.
Pollutants Tested and Methods Applied
The tests w'ere a determination of radionuclide emissions in accordance \vith EPA Method 5/114.
Test run filters and front wash residues were sent to Test America located in Richland.
\Vashington for radionuc1ide analysis.
Test Participants
Test Facility
State Agency
TETCO
Garren Palmer
None
Dean Kitchen
Mike McNatnara
Deviations From EPA Methods
None
Qualitv Assurance
Doug Olsen
Jeff Graton
Testing procedures and san1ple recovery techniques were according to those outlined in the
Federal Register and the Quality Assurance Handbookfor Air Pollution Measurement Systems.
2
SUMMARY OF RESULTS
Emission Results
Table I presents the findings of the test in Curies per dry standard cubic foot. Tables IV-VII in
Appendix A have more detailed inforn1ation.
Grizzly Baghouse
2 17.8
AVE 27.0
Process Data
The process \vas operated according to standard procedures. All pertinent process data was
available for recording by agency personnel. Scrubber water flo\v, pressure drop readings (Llp)
were recorded and are found in Appendix D. The Dryer Baghouse pressure drop readings (Llp)
were recorded and are found on the test run sheets. Production data is retrained bEnergy Fuels
Resources.
Description of Collected Samples
The test filters for the South Yellow Cake Scrubber were heavily covered with an off-white
colored particulate. The front washes \vere clear in appearance.
The test filters for the Yellow Cake Dryer Baghouse were lightly colored with a tan colored
particulate. The front wash was clear in appearance.
The test filters for the Grizzly Baghouse \vere had no visible particulate. The front wash was clear
in appearance.
3
Discussion of Errors or Irregularities
None
Percent Isokinetic Sampling
Each of the tests \vere isokinetic within the ± 10% of 100% criterion specified in the Federal
Register. They also meet the Utah State Department of Environmental Quality, Division of Air
Quality specification of isokinetic san1pling point by point. Isokinetic values for each test run are
presented in Table II.
Table II. Percent Isokinetic Sam lina
Run #
2
South Yellow Yellow Cake
Cake Scrubber Dryer Baghouse
99
98
4
99
Grizzly
Baghouse
99
SOURCE OPERATION
Process Control Devices Operation
All process control devices were operated normally. Recorded scrubber water flow, pressure and
baghouse ilp readings were recorded and are found on the test run sheets or in Appendix D.
Process Representativeness
The facility was operated normally. Production data was retained by Energy Fuels Resources.
5
SAMPLING AND ANALYSIS PROCEDURES
Sampling Port Location
The inside diameter of the South Yellow Cake Scrubber stack is 12.75 inches. The t'NO~ four-inch
dianleter sanlple port are located 28.24 diameters (30 feet) downstreanl from the last disturbance
and 6.59 dianleters (7 feet) upstream fr01n the next disturbance. Figure 1 in Appendix D is a
schenlatic of the stack.
The inside diameter of the Yellow Cake Dryer Baghouse stack is 16.0 inches. The tyVO~ four-inch
dianleter sample ports are located 28.38 diameters (454 inches) downstream fr01n the last
disturbance and 3.56 diameters (57 inches) upstream from the next disturbance. The sanlple port
locations are depicted in Figure 2 in Appendix D.
The inside dimneter of the Grizzly Baghouse stack is 18.75 inches. There are two, three-inch
dianleter smnple ports located 2.56 dianleters (48 inches) downstream from the last disturbance
and 1.31 dianleters (24.5 inches) upstreanl fr0111 the next disturbance. The sample port locations
are depicted in Figure 3 in Appendix D.
Sampling Point Location
Table III shows the distance of each sampling point from the inside wall according to EPA
Method 1. Each point is nlarked and identified with a wrapping of glass tape and numbered.
These points are deternlined by nleasuring the distance fronl the inside "vall.
Sample Point
2
3
5
6
7
8
9
10
11
12
Distance (inches) from Inside Wall
NYC Scrubber 0 ouse Gri
0.85
3.19
9.56
11.90
6
0.70
2.34
4.74
11.26
ollse
0.50
1.26
2.21
3.32
4.69
6.68
12.08
14.06
15.43
16.54
17.48
18.25
Sampling Train Description
To detennine the actual emission rates for this stack, 40 CFR 60, Appendix A, Methods 1-51114
were follo\ved.
All saInpling trains were made of inert nlaterials, (Teflon, stainless steel and glass) to prevent
interference of the sampled gas and particulate.
The stack analyzers used to conduct Methods 1-51114 are constructed to lneet the specifications
outlined in the CFR. The telnperature sensors are K-type thennocouples. Heater, vacuun1 and
pitot line connections have been designed to be interchangeable with all units used by the tester.
A 316 stainless steel probe liner was used for the tests. Figure 4 in Appendix E is a sketch of the
Methods 51114 sampling train.
Sample boxes \vere prepared for testing by following the prescribed procedures outlined in
Methods 51114.
Sampling and Analvtical Procedures
All sampling and analytical test procedures were as specified in 40 CFR 60, Appendix A,
Methods 51114.
Qualitv Assurance
All equipment set-up, sampling procedures, sanlple recovery and equipment calibrations \vere
carried out according to the procedures specified in 40 CFR 60 and the Quality Assurance
Handbook/or Air Pollution lvfeasuren1ent Systems.
7
APPENDIX
A: Con1plete Results and San1ple Calculations
B: Raw Field Data
C: Laboratory Data and Chain of Custody
D: Raw Production Data
E: Calibration Procedures and Results
F: Related Conespondence
8
APPENDIX A
Table IV Complete Results, South Yellow Cake Scrubber
Table V Con1plete Results, Yellow Cake Dryer Baghouse
Table VI Complete Results, Grizzly Baghouse
N Olnenclature
Sample Equations
A
TABLE IV
COMPLETE RESULTS
ENERGY FUELS RESOURCES, BLANDING. UTAH
SOUTH YE]J .. O\VCAKF: SCRUBBE:R E::XHAlJST
Symbol Description Dimensions Run #1 Run #2
Date 1 1/26-28/1 2 11!28:'13
Filter # 6065 6066
Begin Time Test Began 14:42 10:27
End Time Test Ended 10:l3 ~0:27
Pbm Meter Barometric Pressure * * In. Hg. Abs 24.64 24.70
~H Orifice Pressure Drop In. H~O 1.255 2.062
Y Meter Calibration Y Factor dimensionless 1.004 1.004
Vm Volume Gas Sampled--Meter Conditions ef 366.358 352.274
Tm Avg Meter Temperature "F 85A 97.8
..J!:lP Sq Root Velocity Head Root In. H~O 0.7851 0.8106
\Vtwc Weight Water Collected Grams 290.2 278.1
T t Duration of Test Minutes 480 360
C p Pito! Tube Coefficient Dimensionless 0.84 0.84
On Nozzle Diameter Inches 0.2250 0.2505
CO2 Volume % Carbon Dioxide Percent 2.00 i.SO
O 2 Volume ~'o Oxygen Percent 18.40 18.40
N2 &CO Volume ,% Nitrogen and Carbon Monoxide Percent 7<.).60 79.80
Vmstd Volume Gas Sampled (Standard) dscf 294.393 278.076
Vw Volume Water Vapor sef 13.683 13.112
B w s (measured) Fraction H20 in Stack Gas (Measured) Fraction 0.044 0.045
Bws (saturated) Fraction H:P in Stack Gas (Saturated) Fraction 0.079 0.080
Bws Fraction H~O in Stack Gas * Fraction 0.044 0.045
Xd Fraction of Dry Gas Fraction 0.956 0.955
Md Molecular WI. Dry Gas lb/lbmol 29.06 29.0:::
Ms Molecular WI. Stack Gas lb/lbmol 28.56 28.53
%1 Percent Isokinetic Percent 99,4 t)7.8
Ts A vg Stack Temperature "F 100.2 100.7
As Stack Cross Sectional Area Sq. Ft. 0.887 0.887
Po Stack Static Pressure In. H~O -0.420 -0.420
Pbp Sample Port Barometric Pressure In. Hg. Abs 24.57 24.63
Ps Stack Pressure In. I-Ig. Abs 24.543 24.599
'Qs Stack Gas Volumetric Flow Rate (Sid) dscfm 1.98[:..;..03 2.05E-'-03
Qa Stack Gas Volumetric Flow Rate (Actual) din 2.68E+03 2.77E·~{)3
Vs Velocity orStack Gas fpm 3.0:::E";·03 3,12E>'''03
Curies Radionuclidc$ per sample pCi 10656.5 4946.9
Crad Concentration of Radionuelides pCi/dscf 36.198 17.790
ERrad Emission Rate of Radionuclides pCi/hr 4.304E+06 :::.185E+06
* If the measured moisture content is greater than the saturated moisture level (supersaturated),
the saturated moisture value will be used in all calculations (40 CFR 60. Method 4. Section 12.1.7).
** Barometric pressure for run 1 is a time-weighted average (24.6438) for the 3 days testing occurred,
SYC Scrubber
AVG
100.5
2.01 E+03
2.73E·+-03
3.07£+03
26.994
3.245E+06
Symbol
Date
Filter #
Begin
End
Pbm
L1H
Y
Vm
Tm
I/L1P
WL.ve
Tt
Cp
On
CO2
O 2
N2 &CO
Vmstd
Vw
Bws
Xd
Md
Ms
%1
Ts
As
Po
Pbp
Ps
Qs
Qa
Vs
Curies
Crad
ERrad
TABLE V
COMPLETE RESULTS, PM
ENERGY FUELS RESOURCES, BLANDING, UTAH
YELLOW CAKE DRYER BAGHOUSE
Description Dimensions Run#1
Date 5127/11
6067
Time Test Began 8:41
Time Test Ended 12:14
Meter Barometric Pressure In. Hg. Abs 24.70
Orifice Pressure Drop In. H~O 1.589
Meter Calibration Y Factor dimensionless 1.006
Vol time Gas Sampled--Meter Conditions cf 97.336
Avg Meter Temperature "F 83.3
Sq Root Velocity Head Root In. H~O 0.8395
Weight Water Collected Grams 10.0
Duration of Test Minutes 120
Pi tot Tube Coefficient Dimensionless 0.84
Nozzle Diameter Inches 0.2210
Volume °0 Carbon Dioxide Percent 0.00
Volume 0'0 Oxygen Percent 20.90
Volume % Nitrogen and Carbon Monoxide Percent 79.10
Volume Gas Sampled (Standard) dscf 78.932
Volume Water Vapor sef 0.472
Fraction H.;O in Stack Gas Fraction 0.006
Frac!lon of Dry Gas Fraction 0.994
Molecular WI. Dry Gas Ib!lbmol 28.84
Molecular Wt. Stack Gas lbflbmol 28.77
Percent Isokinetic Percent 99.1
Avg Stack Temperature OF 93.1
Stack Cross Sectional Area Sq. Ft. 1.396
Stack Static Pressure In. H:O -1.10
Sample Port Barometric Pressure In. Hg. Abs 24.63
Stack Pressure In. Hg. Ab:; 24.549
Stack Gas Volumetric Flow Rate (Std) dscfin 3.48E+03
Stack Gas Volumetric Flow Rate (Actual) cfm 4.47E+03
VelOCity of Stack Gas fpm 3.20E+03
Radionuclides per sample pCi 6540.7
Concentration of Radionuclides pGdscf 82.8650
Emission Rate of Radionuclides pCi.llr 1.730E+07
Dryer Baghouse
Symbol
Date
Filter #
Begin
End
Pbm
~H
Y
Vm
Tm
-V~P
Wtwc
Tl
Cp
On
CO2
O2
N2 &CO
Vmstd
Vw
Bws
Xd
Md
Ms
%1
Ts
As
Po
Pbp
Ps
Qs
Qa
Vs
Curies
Crad
ERrad
TABLE VI
COMPLETE RESULTS, PM
ENERGY FUELS RESOURCES, BLANDING, UTAH
GRIZZLY BAGHOUSE
DescriEtion Dimensions Run #1
Date 11127112
6068
Time Test Began 8:38
Time Test Ended 16:43
Meter Barometric Pressure In. !-Ig. Abs 24.65
Orifice Pressure Drop In. H~O 1.031
Meter Calibration Y Factor dimensionless 0.999
Volume Gas Sampled--Meter Conditions cf 332.974
Avg Meter Temperature "F 80.3
Sq Root Velocity Head Root In. H~O 0.1722
Weight Water Collected Grams 11.3
Duration arTest Minutes 480
Pitot Tube C oefticient Dimensionless 0.84
Nozzle Diameter Inches 0.4425
Volume % Carbon Dioxide Percent 0.00
Volume % Oxygen Percent 20.90
Volume '% Nitrogen and Carbon Monoxide Percent 79.10
Volume Gas Sampled (Standard) dscf 268.636
Volume \Vater Vapor scf 0.533
Fraction H20 in Stack Gas Fraction 0.002
Fraction of Dry Gas Fraction 0.998
Molecular \Vt. Dry Gas Ib/lbmo] 28.84
Molecular Wt. Stack Gas Ib/lbmo] 28.81
Percent Isakinetic Percent 99.2
Avg Stack Temperature "F 62.3
Stack Cross Sectional Area Sq. Ft. 1.917
Stack Static Pressure In !-IzO -0.30
Sample Port Barometric Pressure In. Hg. Abs 24.62
Stack Pressure In. Hg. Abs 24.598
Stack Gas Volumetric Flow Rate (Std) dscfin 1.01 E+03
Stack Gas Volumetric Flow Rate (Actllal) cfin 1.22E+03
Velocity or Stack Gas fpm 6.37E+02
Radionuclides per sample pCi 182.2
COllc<!l1tfation of RadiollucIides pCiidscf 0.6783
Emissioll Rate of RadionucIides pCilllr 4.122E+04
Gnzzly
General Nomenclature
%1 = percent isokinetic, percent
As= (Ds~/4)·1l
AS~P = see "tlP
Btu = unit heat value (British thermal unit)
Bws = fraction of water in stack gas (may have designation of "measured" or "saturated")
"measured" represents measured moisture based upon sample volume and water collected
"saturated" is a calculated value based upon stack pressure and temperature
Co = average of initial and final system zero gas calibration bias checks (ppm, percent)
Cavg = average gas concentration (as measured)
Ce = concentration of particulate matter, back half (gr/dscf,lbfdscf, etc.)
Ccond = concentration of condensibles (grain/dscf)
Ccors = concentration of coarse particulate (gr/dscf)
CDir = measured concentration of a calibration gas when introduced in direct calibration mode
Cfa = concentration of particulate matter, front half, actual stack flow (gr facf)
CF = concentration of particulate matter, front half (gr/dscf, Ib/dscf, etc.)
Cgas = Cavg corrected for initial and final system bias checks (Equation 7E-5)
COl = average of initial and final system upscale gas calibration bias checks (ppm, percent)
Cma = actual concentration of upscale calibration gas
Cmetal = concentration of metals (ppm, J.lg/fe, etc.) atomic symbol replaces "metal"
CO~ = percent carbon dioxide in the stack gas
Cp = pitot tube coefficient (0.84)
Cp\!IO = concentration of PM IO particulate (gr/dscf)
Crad = concentration of radionuclides (pCildscf)
CS = measured concentration of a calibration gas when introduced in system calibration mode
Cx = Any species symbol may replace X. Units may be expressed as ppm, Ib/dscf. etc.
Cx (corr) = actual gas concentration corrected to required percent O2
Curies = Measured radionuclides per sample. Units may be pCi or uCL
Dc = jet diameter (cm)
DfF = Dioxins and Furans (See laboratory report for DfF descriptions and nomenclacture)
tlH = orifice pressure drop (inches H~O)
tlH@ = orifice pressure (inches H~O)
tlHd = orifice pressure head (inches H20) needed for impactor flow rate
Dn = nozzle diameter (inches)
~P = stack flow pressure differential (inches H~O)
Dp50 = 50% effective cutoff diameter of particle (cm)
Ds = diameter of the stack (feet)
EA = percent excess air
ERe = emission rate of back half particulate (lbfhr)
ERc0nd = emission rate of condensibles (lb/hr)
ERcors = emission rate of coarse particulate (Ib/hr)
ERr = emission rate of front half particulate (Ib/hr)
ERgt/\ = emission rate of a gas (Ib/hr)
ERmmBtu = emission rate per mmBtu of fuel
ERp\t1o = emission rate of PM 10 particulate (Ib/hr)
ERrad = emission rate of radio nuclides (pCilhr)
ERx = emission rate of compound which replaces X. Units are usually in Ib/hr.
FD = Dry based fuel factor. Ratio of the gas volume of the products of combustion to the heat content
See 40 CFR 60, Appendix A, Method 19, Table 19-2 for fuel factor values.
Kc = Cunningham slip correction factor
A = mean free path of molecules in gas phase (em)
mmBtu = miilion Btu
General Nomenclature
Mcond = mass of condensibles (milligrams)
Mcors = mass of coarse particulate (milligrams)
Md = molecular weight of stack gas, dry basis (Ib/lb-mol)
MF = mass of particulate on filter (mg)
tv'tFP = mass of particulate matter on filter and probe (mg)
mmBtu = million Btu
Mp = mass of particulate matter in probe and front wash (mg)
Mp1\lIo = mass of PM 10 particulate (milligrams)
Ms = molecular weight of stack gas, wet basis (lb/lbmol)
ivlx = mass of species "X". Units may vary and other descriptive subscripts may apply_
~ls == gas viscosity (poise)
M\\x = molecular weight of gas species (g/gmo!)
N = number of jets per plate
N2 = percent nitrogen in the stack gas
O2 == percent oxygen in,the stack gas
-Y.6.P = average of the square roots of .6.P (may also be referred to as AS.6.P)
-Y.6.P1 == square root of.6.P at point 1 of the current test, Method 201A
-Y.6.P I' = square root of .6.P at point I of the previous traverse, Method 20 I A
I/.6.P'a\c = average of the square roots of.6.P from the previous traverse, Method 201A
Pbm = absolute barometric pressure at the dry gas meter (inches Hg)
Pbp = absolute barometric pressure at the sample location (inches Hg)
PG = stack static pressure (inches H20)
Ps = absolute stack pressure (inches Hg)
PStd = absolute pressure at standard conditions (29.92 inches Hg.)
0= time of test (minutes)
81 = sample time (duration in minutes) at first sample point for Method 201A
0n = sample time (duration in minutes) at sample point "n" for Method 20 I A
8lcst"" target test time for Method 201 A (minutes)
Qa = stack gas volumetric flow rate (acfm)
Qs = stack gas volumetric flow rate (dscfm)
Qsc = actual gas flow rate through the cyclone (acfm)
Qsce = actual gas flow rate through the impactor (acfm)
Q\\" = wet stack gas std. volumetric flow (fe/min, wscfm)
R = gas constant (21.85 inches Hg*ft3/(1bmol*R))
Pp = particle density (1 g/cm3)
Ps = stack gas density (g/cm3)
Tm == stack temperature (F)
Ts = stack temperature (F)
Tstd = absolute temperature at standard conditions (528°R)
Tt = Duration of test run in minutes. Also see 0
tim = mean molecular speed (cm/s)
Ym = sample volume (fe) at meter conditions
Yms!d = volume standard (dscf), sample volume adjusted to 68°F and 29.92 inches Hg.
Y 5 == velocity of stack gas (fpm)
Y\\ = volume water vapor (scf) at 68°F and 29.92 inches Hg.
Wt\\C = weight of the condensed water collected (grams)
Xd:::: fraction of dry gas
Y = meter calibration Y -factor (dimensionless)
\If = dimensionless inertial impaction parameter, 0.14
General Sample Equations
"l %1 = Vmstd· (Ts + 460)· 1039 1(9· Vs" Ps " Xd 0 Dn-)
As = (D / I 4) • 1C
Bws = Vw I (Vmstd +Vw)
CB = MB • 0.01543 I Vmstd
Ccond = Mcond 0 0.01543 I V Illstd
Ccors = Meors • 0.01543 I Vmstd
Cta = Tstd • Cfp • Ps • Xd I [Pstd • (Tm + 460)]
Cr = Mfp .. 0.01543 I Vlllstd
CPM10 = MpMIO • 0.01543 I Vmstd
Crad = Curies/Vmstd
Cgas (corr) = Cgas • (20.9 -desired %02) I (20.9 -actual %02)
case Dpso = .y [J.lS • \.If 0 N 0 1C • D/ 0 18 I eKc • Pp 0 Qsce • 4)]
P~II" Dpso = 0.15625 0 [(Ts ~ 460) 1 (Ms 0 P s)f2091 0 (~ts I Qsc)O.7091
ERcond = Ccond • Qs • 0.00857
ERcors = Ccars 0 Qs • 0.00857
ERF = Cr· Qs 0 0.00857
6 ERgas = Pstd • Qs • Mwgas • Cgas • 601 (R • Tstd • 10 )
ERgas = Cgas(lb.!dset) • Qs .. 60
(Either ERgas equation gives equivalent Ib/hr values to 3 sig. figures)
ERmmBtu = Cgas(lb:dset) • F d • (20.9/(20.9 -%02), Method 19 Equation 19-I
ERpMIO = CPMJO • Qs • 0.00857
ERrad = Crad • Qs • 60
Ke = 1 + 2 • I\, • 1.257 I Dpso
I\, = p.s I (0.499 • Ps • U m)
Md = CO2 • 0.44 + O2 0 0.32 + N2 00.28
Ms = (Md • Xd) + (1 8 • Bws)
~ls = [51.05 + 0.207 • (Ts + 460) + 3.24 -10-5 • (Ts + 460)2 + 0.53147 • %02 -74.143 • Bws] -10-6
Ps = Pbp + (PG I 13.6)
91 = (.y~PI' I .y~pla\e) 0 (9test I pts)
9n = 9 1 • .y~Pn/ ..J~PI
Qa = Vs· As
Qs = Qa • Xd • Ps • Tstd I [(Ts + 460) • Pstd]
Qsc = [(Ts + 460)· Pstd I (Tstd • Ps)] 0 [(Vmstd + Vw) 19]
Qsce = [(Ts + 460) • PStd I (Tstd • Ps)] • [(Vmstd + Vw) I 9]
Qw = QsI Xd
Ps = Ps 0 rv1s 0 3386.39· 10-6 1 [R .. (Ts + 460) 1 1.8]
Zlm = 100·.y {[R· (Ts + 460) I 1.8· 8· 103
] / [n· Ms]}
Vmstd = Vm • Y • Tstd • (Pbm + ~H I 13.6) I [Pstd • (Tm + 460)]
Vs = 85.49 • 60 • Cp • .y~P • .y [(Ts + 460) I (Ps • Ms)]
Vw = Wtwc • 0.04715
Xd = 1 -Bws
APPENDIXB
South Yellow Cake Scrubber
Prelin1inary Velocity Traverse and Sampling Point Location Data
Field Data Sheet
Yellow Cake Dryer Baghouse
Prelin1inary Velocity Traverse and Sampling Point Location Data
Field Field Data
Grizzly Baghouse
Preliminary Velocity Traverse and Sampling Point Location Data
Field Field Data
B
South Yellow Cake Dryer Scrubber
Prelim 8 pts blank
Facility Energy Fuels Resources, Blanding, UT
Stack Identification South Yellow Cake Scrubber
Date L/~)C...--/ i-.
i Barometric Pressure
8 Pbm 2:..~(/?--in Hg Pbp l. '/. "'/ j-in Hg
N AO Static Pressure (PG) -, tf l-in H2O
Estimated Moisture (8ws) .J -t.. G7 %
Sample Height from Ground ; , := ZO feet
Comments:
Stack Dia. 12.75 Reference: 0
Ports are 7' Upstream from next disturbance
Ports are 30' DO\\-11stream from last disturbance
Traverse Percent Distance From: Ports
Point Diameter ID Reference A B C D E F
1 6.7 0.85 0.85 ~~. fJ.5-1 2.
2 25.0 3.]9 3.19 '1..t:, J 1/
3 75.0 9.56 9.56 /C// !Jb '/", , ~
4 93.3 J 1.90 11.90 1"1:,11 't /I-J , U-
Averages:
Ts L. Flow ----
j,p '-illP --------
KEY => I ..... T_s ___ ll_P_L._F_IO_v--,vl
2f
:t: :-! .. -...".,
~~~~ ,~~
'\':1' :.7;
<
0.. < -
g S:\o
::; ~~.
~.
g Z :.r.
:.7:
f'., .. :~
~\ ~
\ .... \,
~,~ ~
\ .. <~ :-~
OJ
£ -
\ ~ \.~
> -'"
·~.I
~I \,,".";'
I
~\
/,/ c J held I )al;1 Sh~l'l
Plunt: Ener!!)' Fuels Rcsoun:t:s, Blilndin~. l JT
j)atl~: / /,.,' ,5 .
Time 'I l)(if\l I~ /\H (,nlt.Oj ~'j(lck I Min (Il) I. CUi. • (," II I), Desired Actual
Trawr~ ...
1'01111
~~' 97, 'Il7J I/P ,/ ./ (i..:?/ / (,' " I /'? ,7 1 0 ( t, .' -" , " /J~ 1
1 (,r-7/l 'l "/ () --'-';'~ (, ), j.' 7 :) ~, "
F·{'.L
V"~IIU1l1
huH;'
(..-/
L./
'IFrco
hll~'1 (., [-:'{; b' Salllpk Ho"
(,; c..J :~), ",
,/J"':'~"
l.ocation, South Ydlowcah' Dryer Sl'rllbbl'r
( )p~l'attlr: ;, ,') (~'/J ("
Tcmpcratlll'cs ,"1. " DGl\l Temp ('1' ... )
Slack ('1',) I ProhL' I l'whdlul I Filler I EflhlL'llt" Out In
4 "".,"n I.", / .' I L) --;1-;,)'--1(./ 1 ';---1 II t£; ':I 1 r...) ,7 (, r.~.t "t," l j Jol' ~" ,r L....:. . ,., ," j .J' .., •• I
i:,,~; 0 / .I )"/], I). c.: f· 1/ (;;-)", '-/7 cB ~.r ;7
i I'agt' ' \.(' Rlln :;
B r AO N
Stack [)iamc!~r 12,75" )lort Reference O,()"
1 ) (~ /7.;;:. 0!J { . /,~ ',:' }, '/1./ /./ (~ ,; ,/. / / ,f,,' (,. • /,'" '0'" '} ," , )' '--, ii~ .<.' '-' /-, ., 1/1(/.7 )'/0').7. /',r. / "" ./ Ij'\ k' / /.., Ports arl' 7 I JpSll'l':t1ll I rolll Ilt..':>;t dlsturh:l!l(:l'
l'f .l' ,Ili/,) j /, I Ii :7 il,/C' ,/, /e' .,,)' I 7 ~-) -)---t ' )"/(
2 , -', .' 1" "I ," \---/ c;:: r L~; ~/' / C::{" )/7. /. 7 I ).t.~, V ./ ~ {,. () -LL Ports are 30' ()owllslf'l:alll emmins! dislllrbance , /:., , (/,' ~ ,-. ~ '--/ (, 7'" .;.". (; (: '{:~ 7 /,.1[' ""r >. j , • )./
i)" 117 h <f '3 U rfc71rBT .I.1l'
l!.(.:"t/~ ,~
;' '{",'-
-:11 'II ' I' Ip.::--j / l { ). '( L"", .Nt', / /,J ~ ,) ,~~_ t..~,'. 7(~'~ AsslIlllcd MllistllJ'e 5-13 "i,
Z<c:L 21/ ' ).6 / 2/'/ j'/, t, 7,,: ~/ "f ) .j 1)(. '" ( .. , ((),7 :.:'" '1(:' 78(..;, (j) ('(' ,7L/ ),)). )".),7 ,
2
/ .'}U 3 / .:.::':'f
I ;c y -3 ., "6' ,,'" .' II 'II ' '-I "II' 7 II ' .I /('')''11 Ol--c', / i/ 17'S ~,,-/,,:/). ',/.' If / / {;" L/
.2 : (/'C' 3 /1 en' II ) I.)'~ (./ ({. 11/ -7) II) ',), c/l).-.)·'l/ll':; II {i q I'}-J 71;.;)-0 1):/-) .. \ 6' / II {::! / Ii />/_~r
/' ,'1,1'-4
4 1.-.' ) (~:.'
J -' '(I'-4 /t~ f" ~to\ .1{}1-. ~~ 1.. ~"L. t. -J, -V 2/ C1& 'l.t~c:r t~ ~:'D s J t1'L II n
') ~ (/t./ 16(,.' v1-':}-· IS-V ,iP"~-"---'--
,J .-(,;(./ n 1 ['3:,) Iff () <o1~~ lo"L--(o~ 'L'() \ "2-~ ~. 1 <{ 711J~ zt,,\ 2,., C s-=t-IS-J D3
? ./,r 1 1(/)"· <6'"<1 lr ¥l~ -.. til 'l.01 2-,6* '''1. 2. hi. 2HO 2c.(1) l-{ &; Cit/} ~~
;7,')(.' 1 l(e) 0] O~1..4~C ·foe: 1.·0\.-j 'l.O~ 11+ 4~ 'l{p""+ 't-(o~+. "'L-~C L.j (0 '1<;" loy
):l(/'-2 /1;-' ~Z.1 .... ~(Pt1 ~(P"U' "~Y 1.()1~ L:.-IDO 7(oY 11#(:;---z.(;c;-~ t Ci''1 fOY
t-Ifc't· 2 !~ll(t ~"){P.11,,~~~(p~ l·t\1-\''17
,.. 0f 10\i(P) 1,,::}:7' t-::}D Llf ot3 JDj-
"f <1/-2 }):r-q ~\ ,ttib ~ (; J. Vj (.4 ,~l b~ /LvJ'1 "2. 1-'1 1-rfc '1}5 I,; lOb
vll)t:: 3 ).70' q(P5'.\$'~t·ft, 1·'1 I-Ll: 0/ Io~ "l.('$ '1.,"" 7..V1 50 C(3 to
f/l.'vl)-' 3 ? ... 8'F" 0]~-4.~'~~ . ~ '0 t·q~ \. '\--1 c: 1 '0:;' '2 ~ "'2-'-1 D -z, l( Lf5 '13 /bS"
J-:'i/{/ 3 j~O{) qq ~ '(J?4t _ (p I l·q I ( .q (01 0) 1-c,(p trl.::}\ 1/~ \ Y:V '1~ I b~
~F-:lf-4 ) II-'-I 001'". 1--J..~' . (0.> ,." :}" \ ·Q"1 /4-J '01/ 1Jt;"\ '1.. 1-C 1 ... '1:l C\ .... + q ~ I bra
,"-:;>{) 4 ?}() IO~'l--·\1.1lv ,(,('-,,(.-V ~. «~/ fII".:r 1'(;1.0 1..,VL,1.:"\:\ "Z;(f ~<{ 1?:> InC(
f2 {()--4 )Lt;--I b ~1.tJ .t4V-1 .lD'O ·W I·W 4 'DC; 1A(}v 'U tL t 1--\ tf'1 C1 '3 I c><6
(; .'f/(/ 1t,:;5 '3 {~(~ I ot;O .tp'U -.
'~1~%'111:i~~ ~ tq·~5~~~~.(tl'/ ~~lt~'
~~ .--"357.' 'Z --:r-.J ~ f; l olo /l .r.}.!J t.·· I Db' t
Total
AVL'rage
Additional (Extra) Leak Check Information
DGM before Leak Check Vac ("Hg) Rate (fe/min) DGM After Leak Check
<6'f1-'/f:>f( \ \ l5 ~()D5'" 15~Y.IOv
4&1,5-
Cj 1-C;;'
Vac ("Hg)
\ \
.Prohe /: /' /r Cp 0.84
Nonlc Calibration
. ,Z /7. .. ~ (if? ;) :,-/ :..2ZL
Avg DII ,)}"( .. / inches
(ias nag //'::>-j.
Console I"f
Y-hlct(lJ' ,I, ( ,:~
f\H@ / I ~/ '~I ('i'll liP
B:lnlllletric Pressures
Phll.,/~·'1·1 r;'~__ in JIg
Phi' ·?~,Y,(lL2 .. _. in Jig
1'. . -i (./? inll,{)
if, ':/7 ,~,>-/.q'-/J' ',-'. .. I,~ak fhed, e.n~ EQ;5I
n'':nllll ,t:·;;·· '?
V:It"1I Ilg j~!, /
1'11011(011,' {-: l-
In'I)O I': (
C£ '\ Watci Cl>lIccl~'d 11'1 g
Rate (fe/min)
'(};l)t)~
T;",< Sampl«1 ~. { m;"
l{t'\IC\\'
K
K
111''1'",
:a'T",
Yellow Cake Dryer Baghouse
Prelim 6 pts blank
Facility Energy Fuels Resources, Blandjng~ UT
Stack Identification North Yellow Cake Dryer Baghouse
Date
1 Barometric Pressure
B Pbm in Hg Pbp in Hg
N Static Pressure (P G) in H2O
A Estimated Moisture (Bws) 1 %
Sample Height from Ground feet
Comments:
Stack Dia. 16 Reference: 0
Ports are 57" Upstream from next disturbance
Ports are 468" Downstream from last disturbance
Traverse Percent Distance From: Ports
Point Diameter ID Reference A B C D E F
I 4.4 0.70 0.70
2 14.6 2.34 2.34 '(J?.; {,.j
3 29.6 4.74 4.74
4 70.4 11.26 11.26 -or .~ y . ~\
5 85.4 13.66 13.66
6 95.6 15.30 15.30 ~Y'
"l'tl
Averages:
Ts L. Flow --------
~p ,j~P --------
KEY=>
ttY
v\~
,~
Field Dnla Sheet
Date: _-" ' ,
Time Tr:lvc,s~ II-I ----.--:-:--:::-:1
1'01111 II CI\lt~k I Min (0)
):'-(1 o
2 to
3 '(U
4 ·~D
5 '1°
6 )'1)
0-·\4 {jO
2 \ 7.0 '
3 15'U
4 --'i j)
5 iuJ
6 Itt)
i(A)
Total
i\
('Ollllll<:nb Time
r-~:\.l\
S ~~ 1~Oc
t..-1f ~: 3-c
to" ot
DOM
W'l
(~s. .'3., 10 ~
(p (,1_ .. l-B
b(t''!. ltJ--l
~r}-q ~'j(
(, \r /F JOt>
~~b\
-'}O:{ . .I -H (p
-tU .. -rtl
~-r\ (~ . "7 y{
-j-~~~-~ 1.-~~1:i:J
I 14[.,-:rrV
~o .... \;tJ
bUb :1FE'rco. ;5
Filler, . ' ? Sample Box
Location: North YeIlo\vcake Dryer Bughouse .... )
Operator: (/'''/'---'1
,\P L\H (,"HPJ II V"~lUlI\l11 Temperatures 1''1') DOt,,1 Temp ('1'111)
ill
",.If,II, II Desired I i\t~tual II I'" If,' II Slack (TJ I Probe I I'roh~ (lUI I Filter I Effluent II Out In
v'(t-. --;~)ip (_.LQ~ ~ '-\ 1..\ \ ~ , D ~ \\\~
~~~\
\q~(6
~ 'Co ~~ ,-\' <;~ "'\ '5')' 3>
BaghouseAP Time BaghollseAP
./ {O', 3D ,-;//(J L:1 ......-t I: 00 if· :;-7 ,
? ,"\ :~~ t.("~--(\
\1-',00 ';.0
! r)'. L-,', n q
Page.: ( 01'.\ Run if I
B r AQ N
Stack Diameter 16" Port Reference 0.0"
Ports arc
Ports arc
57" Up$(r~~am from next disturbance
468" Downstream from last disturbance
Assumed Moisture ~'o
Probe If -t~, ___ Cp 0.84
Nozzle Calibration
~~ • 2. Z( • 22.-·( • 2-& J
AvgDII .22·l inches
Gas Bag Ambient Air
Console ~ J
Y-Factor~
t.\H@ 1'(1'-( in H~O
Barometric Pressures
Leak (,h~ck;
fr'fmin
vac in Jig
Ph", --;Z':L~t%-__ ---in Jig PhJ1_~z::'j_(_~ _____ in I-Ig
P(L, ___ =-J.:J ... ________ in H20
Pre
D.6lJt-
L2
Post ' 0: DD t/-rz-\
().b /") -PiloIR:lle~
~-.... --InJI~O~
Water Collected (C-,(l. Q ~---g
Time-Sampled' ( 2/q min
'\i"" r~eriew"
(-'''\.
K ~,
K
@T,"
(tirl' ,-.
Grizzly Baghouse
Prelim 12 pts blank
Facility Get1isen-Mine.s e", t' /11; t F<./~ I /,Z')"' /,
.., /
Stack Identification Grizzly Baghouse
Date -----------------
Barometric Pressure
Pbm in Hg ----Pbp in Hg ----
Static Pressure (Pa) in H20
Estimated Moisture (Bws) 1 %
Sample Height from Ground feet ----
Comments: ---------------------------------------
Stack Dia. 18.75 Reference: 3.0 Must use 3611 probe or longer to keep box o1,.ltside .handrail __ _
Ports are 24.5" Upstream from next disturbance
Ports are 4811 DO\\TIstream from last disturbance
Traverse Percent Distance From: Ports
Point Diameter ID Reference A B c D E F
1 2.1 0.50 3.50
2 6.7 1.26 4.26
" 11.8 2.21 5.21 -'
4 17.7 " "') ..) . ..) .... 6.32
5 25.0 4.69 7.69
6 35.6 6.68 9.68 'i1,; , c 5,::·
7 64.4 12.08 15.08
8 75.0 14.06 17.06
9 82.3 15.43 18.43
10 88.2 16.54 19.54
11 93.2 17.48 20.48
12 97.9 18.25 21.25
Averages:
Ts LFlow ---------
ilP ~~p ----------
KEY=>
hdd Data Shc(:t
.... JT~TCO
Filt(:r ~ q:~_l? Sample r3o"\
Plant. Berttson-Pv'ltnes [3'1 "";,,, k -c ;-'""'v v 4
"j ,,_ J / Date: jlrl, II ~..,
1i~.,.I·, l.llcHtion. Grizzly Bnghollsc
Operator: i"Y\, t.A..! 'l~\ t .. ,J !;,\'A lr/d',
rr~lV':!':.c Time nOM i\P L\H (on 1'1,0) Va~uwn Telllperaturc~ (I,
1'('1111 Clock Min (O) I JI ~ Im!t:1h Desired Actual !mil;.') Stack (TJ Probe I'rub~OlJl Filler Efllllcnt
() 1 B::>,'t 0 90o,oo'L .0 lJ ,g<i , ~o (-(..\1-2.1\.. z. ·,{o I (0 5'-t
2 7j'" /0 '-1 n. {.oZ';-• O"3l: ~ .(,L. I..() l,. L --19 l'-iz.. (, -r""" l <..f~" 5"-1
3 '10 <-tZ-';-, '10 • ()Ji) I·Cz..,. l.()[.. 1.-50 L3t.t z.-( j 'l. '-J-5' 5~
4 LO 'i3~\·~'O; , o'~~ 1,,0'2,-Lol..-l-~L .. Vo'8 '1.\0'0 lfQ ~2.
5 80 15:5. :)OJ .'0 :3:3 \-1'-\ \,l'-{ L. 5 ') l3l tbO (.'-)9 ~{
6 to<'; ~~?>,O)( '03{ \.1.1.-1.1,?", S St.l l.-J~ l...ro l..4Q lot
7 n.\) \..1 R z... 8LQ i 031 l .0'S t.o~ 3 sc 'l)i L{) ll.{3 ~3
8 \'"'\0 99' l."(.{' • 'i:t,'L. j, • It 1.\1 ~ 5R l.,r; -:::{-l'{~ l.'iO b'O
9 11.,'1) io\\'L-\?>f' .03\ I '0<0 l.oB '3 (p/ L ')( l{q z,<'/'o ~o
10 180 j 0 l.5 ,'-\30 • 0'2.71 ,q,-\ • 'i t\. "J ,) (,) z. '-r::r Z,{L\ l'f) "or
11 loO 103$\, D'1D 'Ql.~\ t. 0 i 1.0 t 3 {,(, l,)~() lS) LY~ 65
12 11. \38 l.1.0 lD5L.'1rS/ • 0 I..-J.. ~ '1'1 j '( <i 2-~9 2;J l~O 1.. ... /9 5,
J\ 1 ~ ~~ I. t{, ~ ll..\<> \ 0 (,(;" lo( BI;, J ~) '1. ~/~ , '-f() , (.·t iJ L,· ( ~t '-' ; ~7""; £.)'0( Z. /" 2· v(
2 l6Q 10 'let (t-'" • C:.1l. 'l . '"'Itt • '141 L, ~i 1..::5'0 l"'l) Z'io S3
3 L,~o 1092.Cl:to • 0 7..:/ .t;n .. • 'ri"1-t.-'10 l.00 ~t.tC( l..(.H 5'-{
4 30'0 \105.161-) .oL~ ,40 • ''10 2.-10 L<.,o L~q l. ... \ y' 5,5
5 ~LD Ilj<t.~ .. \{ 'U~O Lo<-t t· oY. L 70 l'a (' LLj{/ L<-to S9
6 4~0 1 t")") . >(.,0 ot>'YL ~ . It t. \ \ z.,. 70 LG:,L.. 2.ri-l~8 s'q
7 )(.,0 , I '{ "l-. 'i 1.5' .0 OJ! ,.00 !.oq L. -1 \ 1..70 lIt l(,)' ~o
8 3Wo \ i(.. t. S:)0 • <'1"\ j. D~ \,Oe 1-II (,{ r 7. GO ~:,~ "I
9 l..loo lnS.501 ·oY> totl lot( L ,f.., ~j-i10 L7J 2.<.> r ~o
10 i--IZ,O I I e\i) . ("(00 • t)'\ '") I ,t·)''' J. t{ t. (, ~ (.<{l; l.'io LeU 5C(
11 1.( ~tl!j) (lD1. ilct{ ·0 l.'i t·o! l.-ol L \,,) l~~ Lc..tB l'ic..{ 5(,
12 Lf<.,u 1 l. I 0 ~=fJ.,:: '030 i,O'-1 \.04 1.. ('Ii...-L1.t.{ Ll{) L39 .),)
If., >L!> '-t~iO 1'~ ')!. .'-flL,
Total
1. ,7 / 0'1 , ... ,;. "1 r ,) J -. I j 'y _'-::L!2 L (~~ Lq .... -l'-'[u ,'--l<-jL,
Average v • t "7 (2/ l.O!J i IvL. ~
(~(\lImh~l1t ...
DGt.,,1 Temp (Tn; l
Oul In
<-t C( 48
:5L. (uV
59 ('q
() ':.}-78
-1 J 3i
i'f) 8't
9t't_ en
8~ 9<0
l6'l' ~C
B(r., Lf l'..f
0./ 0) '12.-
~) 1e...
t,L; 1.>. r t,..)\
7-7 a.:>
10 B'-t
7'{ g(
7'0 13ti
7~ 3 -7 "r-
31. ~0
'Ot y)g
81 99 rao g'·:r
78 8\9
'1 b \j)
2 () c,.' ''1 J 0,..1 J
~[) .-~
Page or J.. Run Ii j
r AO" N
Stack Diamcter_,. 18.75" Port Reference _ ... 3.0" _
Ports are
Ports are
~ Upstream flOm next dIsturbance
48" Downstream from last disturbance
Assumed Moisture ____ ~'O
Probe ~)i-17 Cp_ 0,84
Nozzlt: Calibration
. 'til.. ''-{41 .L{L{:;' 't1\.{ "3
Avg 0" "".15U;· inches
Gas Bag Ambient Air
Console __ l...:...lJ __
Y -Factor ·cref 1
L\H@ L -Lift J in H20
Barometric Pressures
Pb," __ ._:~':L:_,~ r _____ in fig
PhI' _. __ ._~.'"l,', \?,:._~ ____ , in Hg
in H~O
L<!ak Check l:E Post
ft'/1l1111 [1 .,' /) (, O.O() l·
v,le 1IIIIg l C1 ~
Pllm Rah! 0.1.1 J ,IJ
In H:O I IQ • '7..0
Water Collected ,j! ' :') g
Time Samplt:d {1 WO min
Review JJ(~\li,.
K ,~
K=
@Tm
@T",
South Yellow Cake Scrubber
Sample Recovery
Gas Analysis Data (ORSAT)
Yellow Cake Dryer Baghouse
San1ple Recovery
Gas Analysis Data (An1bient)
Grizzly Baghouse
Sample Recovery
Gas Analysis Data (An1bient)
Chain of Custody
Lab Analysis
APPENDIXC
c
South Yellow Cake Dryer Scrubber
SYC
Date: Facility: g~n-M1neS' !3J4 C7~~r I-~ t:!d
Stack Identification: SYC Scrubber
----------
------------------------------------
IMPINGERS
Filter Number:
~b" ..,;-
Final (g)
Initial (g)
Net (g)
IMPINGERS
Filter Number:
(ij tt:
IMPINGERS
Filter Number:
Final (g)
Initial (g)
Net (g)
Final (g)
Initial (g)
Net (g)
Run: i Sample Box: /J
Implnger 1'lumber
1 2 I 3 I 4 I 5 6
Initial Volume of liquid (H20) in impingers, (ml)
drop out 100 I drop out I 100 I MT SO
I 3
6tJ/t J °77diJ '1'fI',.Cj 7/J-: 'i ~/6r/ 'j'Cl..2.,O
5s).~ ~f{·e '17>,5 L.C(2, \ ~01· w~ ell,L..
(,/7,7 ,I )"] r-;2). I
{..f ).],p:: 8~J--l ~', .c~ I 0·'-"'".. I'~' ~.i
~> c";, Total (g) ",'-' / =========
,.,
f ~';;~~.,i
Run: L -~--Sample Box: l:: ----
Impinger Number
1 2 I 3 I 4 I 5 6
Initial Volume ofliquid (H20) in impingers, (ml)
drop out 100 I drop out I 100 I MT so
t,c.-f1-:3 +3s: c) ~S-1·6 t,'1~. 0 533·0 cr Lj~. ('"
.> -6l-~J -£§t% 'I LJ V 7/; , ') /.' ") J-:J :.:, I t7 9,7.' f') I r I # ,-.I C:,.. \/') I. /
&G~~ 1-<1--4 L? l.'-[; 11..1,., u.. s-/--r,?'y-' :J /,
Total (g) ========
Run: ----Sample Box: ----
lmpinger Number
1 2 I 3 I 4 I 5 6 = Initial Volume ofliquid (H20) in impingers, (ml)
drop out 100 I drop out I 100 I MT so
-------+-------r-----~-----+_------~------
------~------_+------~------~------r_------
==============================================
Total (g) =========
//)£;7-~
Plant !3:t. "£-'/' '":; ~ ~ (r
Analytical Method ORSA T
Date /11;~?l;{)
i / Test No.
Gas Bag No. /+C--j.
Ambient Temp ? c CJ
Operator .//t£
Date ) j.---).Z~!2...
Test No. A
Gas Bag No. ----e0:r .. / ...... C..:;.,.<_-=1."'--_
Ambient Temp __ 7'---11:v;...?-r-'l'_
O 1.4.' Ai perator v .// r, __ .c.-4'-~
Date -----Test No. -----Gas Bag No. -----Ambient Temp ____ _
Operator -----
Gas
CO2
O2 (Net is Actual O2
Gas
Reading Minus Actual
CO2 Reading).
N2 (Net is 100 Minus
Actual O2 Reading).
Gas
O2 (Net is Actual O2
Reading Minus Actual
CO2 Reading).
N2 (Net is 100 I'vlinus
Actual O2 Reading).
Actual
Reading
). /:; ,v
) 0 "I
Actual
Reading
! g
Actual
Reading
Location __ .J---:..Y_·_?_...::!J:..-..:.~...:-/'_?....e· '~,.,,;z:../'--':'C-:::; .. ~7 /:!:..--____ _
Net
).~
/$. 'I
Net
j, (]
Net
Actual
Reading
"l~d
}p .. L/
Actual
Reading
;, g
Actual
Reading
Net
,J r' .,,<.,...../
($'1
Net
/: 0
Net
Actual
Reading
~ ~L';:,.I
.J-v-y
Actual
Reading
It g
Actual
Reading
Net
';_..,..c;;/
/:%' .. v
Kef
~ c' . t z:J
Ket
Average
Net
Volume
,).. ... C,Z:./
/df,y
Average
Net
Volume
/8
Average
Net
Volume
co is not measured, as it has the same molecular weight as Nz
Yellow Cake Dryer Baghouse
Dryer Baghouse
Date: //-,).,g--2
Stack Identification: Yellow Cake Dryer Baghouse
IMPINGERS
Filter Number:
~o~'1-
IMPINGERS
Filter Number:
IMPINGERS
Filter Number:
Final (g)
Initial (g)
Net (g)
Run: J -----:.--
lmplnger Number
Sample Box: ---;..,9~· ~_
2 I 3 I 4 I 5 6
Initial Volume of liquid (H20) in impingers, (ml)
100 100 I I so I
~77' 'f 7' '1 '1,.1-~ / fj, i-9f)./
"'l'Ol'1-(;-oe.1-L{\..t· \ ~lk(:=t-
.... ,PJ; ~ J:O ttl / )J;cf
Total (g) l?J~ 0 ==========
Run: ----Sample Box: ___ _
implnger Number
1 2 I 3 I 4 I 5 6.
Initial Volume of liquid (H20) in impingers, (mI)
I 00 100 I I so I
Final (g) -----I------f----+----t-----t-----
Initial (g)-----I-----I-----+----t-----t-----
Net (g) ======~==================================
Total (g) ========
Run: ----Sample Box: ___ _
Implnger Number
1 2 I 3 I 4--I 5 6
Initial Volume of liquid (H20) in impingers, (m!)
100 100 I I so I
Final (g)-----I'-----4----+----+-----t-----
Initial (g) -----I----4----+----+-----t-----
Net (g) ====:::l===::=!====:!::=====:!::=========
Total (g) ========
Grizzly Baghouse
Dryer Baghouse
Date:
Stack Identification: Yellow Cake Dryer Bagh-6use--
IMPINGERS
Run: ---.::.----Sample Box: _-=--__
Filter Number: (~ C (, t:' !mpinger Number
.A. I 3 I ...i-I 5 6
Initial Volume of liquid (H20) in impingers, (m!)
100 100 I I SG I
Final (g) !J ~ --{ iQ ,) j \.{ 5 7J " '-{ q s ~ ,,) ~----~r-~--~~~-~~~~--~-----~-------
Initial (g) _""_" "-=; .,~;)~. :.:... ... ~'~_.j_' ...;;,.~;_.--l_, _)' -+...;:;j::.,.. . ...;;,.5_'_1_, '-t~:-+-"(..t....1 "'....".( ~B_. :..or;;"..; ~ _____ ~ ___ __
Net(g) .... ,'J;(.., 2.l~:S ~\15 ::>1·:::;-==========================================
Total (g) ========
IMPINGERS
Filter Number:
IMPINGERS
Filter Number:
Run: ----Sample Box: ----
lmpinger Number
1 .A. I 3 I 4 I 5 6
Initial Volume of liquid (H20) in impingers, (ml)
100 100 I I SG I
Final (g) ----4-----+------+-----+-----+-----
Initial (g)----4----+-----+-----+-----+----
Net (g) =======6======b=============b=============
Total (g) ======== ---------------_._-_._--_.---_ .. _-_ .. _--.. _-_._.-.-... _._ .. _ .....
Run: ----Sample Box: ___ _
lmpinger Number
.A. I 3 I ...i-I 5 6
Initial Volume of liquid (H20) in impingers, (ml)
1 00 1 00 I I SG I
Final (g)----+----+------I-----i-----+----
Initial (g)----+----+-----I-----i-----+----
Net (g)===~====='=====::!::===::::!::::=========
Total (g) ========
~~ .:. .'t ~.~,: ~>~:' :; ;.:~.,~ .~;~.;;~~~.(.:~;\~I.~.;~ ... ~.~,:.)~ ~.i:;,r
Chain of
Custody Record·
TAL-4124 (1007)
Client
Tetco
Address 391 East 620 South
City I State I Zio Code American Fork Ut . 84003
PrQi~ct Nam~ and l.ocation (State)
: Denison Mine 2012 4th Quarter
ContractlPurchase Order/Quote No.
.,
Sample 1.0. No. and Description Date (Contain~rs for each sample may be combined on one line)
R 1 Baghouse filter (6067) and beaker 111/27/12
: R 1 SYC filter (6065) and beaker 11/26-28/12
R 2 SYC filters (6066,6075) and beaker 11/28/12
R 1 Grizzly filter (6068) and beaker 11/27/12
Temperature on Receipt __ _ TestAmerica
Drinking Water? Yes 0 . No 0 THE LEADER IN ENVIRONMENTAL TESTING
Pro/eet Mana,qer Date Chain of Custody Number
Dean Kitchen 11/30/2012
TeJepllona Number (Area Code)/Fax Number Lab Number J I
801-492-9106 Page i of I
Site Contact I Lab Contact Analysis (Attach list if
Scott Christensen, Garren Palmer more space is needed)
CaflierlWayblll Number
Special Instructions/
Containers & 0 Conditions of Receipt Matrix Preservatives 0 \D ri .... ffl N <'l' lIS N <'l' -c ~ ~ g 5 ~:t: Z ± lIS ~ :::, lIS Time ~ ~ ~~ l-e;: C1I
.~ :a § ~ ~ ~ ....
-q; ~ C/) C/) :J: "l~
8:00 X XX X .X!
8:00 X X X X, .. X
8:00 X X )( X X:
8:00 X X )<
PossIble Haz8rd Identification I Sample Disposal (A fee may be assessed if samples are retained o Non-Hazard o Flammable o Skin Irritant o PoisonS o Unknown 0 Return To Client l2ko/sposal By Lab o Archive For ___ Months
3. Relinquis/led By
Comments
o 14 Days 0 21 Days 0 Other' as per method
Time r
1/ (
When Complete Email to:[e-mail]
DISTRIBUTION: WHITE -Retume7f7075lienl wilh Report; CANARY -Stays wilh the Sample; PINK· Field Copy
longer than 1 month)
Q~ Roquirements (Specify)
1. Received By Time
2. Received By
3. Received By
SDGKo. Order No.
46099
TestAmerica
l'ptSTLRchTitle v3.73
TcSlAmerica Laboratories. Inc.
Analytical Data Pacl{age Prepared For
Denison Mines (USA) Corp.
Radiochemical Analysis By
TestAmerica j
2800 G. W. Way, .Richland fVa, 99354, (509)-375-3131. .J
Assigned Laboratory Code:
Data Package Contains 17 Pages
Report No.: 54130
Results in this report relate only to the sample(s) analyzed.
Client Sample ID (List Order) Lot..sa No. ,\-Vork Order Report DB ID Batch :'io.
R 1 BAGHOUSE FILTER J2L040424~1 MXGQT1AD 9MXGQT10 2340042
(6067) AND
R 1 BAGHOUSE FIL TER J2L040424-1 MXGQT1AC 9MXGQT10 2340043
(6067) AND
R 1 BAGHOUSE FIL TER J2L040424-1 MXGQT2AA 9MXGQT20 2340044
(6067) AND
R 1 BAGHOUSE FIL TER J2L040424·1 MXGQT1AE 9MXGQT10 2340045
(6067) AND
R 1 GRIZZL Y FILTER J2L040424 .. 4 MXGQX1AA 9MXGQX10 2340044
(6068) AND
R 1 GRIZZL Y FILTER J2L040424-4 MXGQX1AC 9MXGQX10 2340045
{6068} AND
R 1 SYC FILTER (6065) J2L040424"2 MXGQV1AD 9MXGQV10 2340042
AND BEAK
R 1 SYC FIL TER (6065) J2L040424·2 MXGQV1AC 9MXGQV10 2340043
AND BEAK
R 1 SYC FILTER (6065) J2L040424 .. 2 MXGQV1AA 9MXGQV10 2340044
AND BEAK
R 1 SYC FIL TER (6065) J2L040424-2 MXGQV1AE 9MXGQV10 2340045
AND BEAK
R 2 SYC FILTERS J2L040424-3 MXGQW1AD 9MXGQW10 2340042
(6066,6075) AN
R 2 SYC FILTERS J2L040424-3 MXGQW1AC 9MXGQW10 2340043
(6066,6075) AN
R 2 SYC FILTERS J2L040424-3 MXGQW1AA 9MXGQW10 2340044
(6066,6075) AN
R2 SYC FIL TERS J2L040424-3 MXGQW1AE 9MXGQW10 2340045
(6066,6075) AN
----_._ ...... --._._--------_.-...... _ .. --------_ ... -.. -... -.. ~.-.. -.
TestAmerica
2
THE LEADER IN ENViRONMENTAL TESTING
Certificate of .A.nalysis
Decelnber 31, 2012
Denison lv1ines (USA) Corp
1050 17th Street, Suite 950
Denver, CO 80265
Attention: Dean Kitchen
Date Received at Lab
Project Name
Sample Type
SDGNumber
I. Introduction
December 4,2012
Denison iYIine 2012 4th Quarter
Four (4) Stack Filter Samples
46099
CASE NARRATIVE
On December 4,2012, four stack filter samples were received at TestAmerica's Richland labora~ory for
radiochemical analysis. Upon receipt, the samples were assigned the TestAnlerica identification
nunibers as described on the cover page of the Analytical Data Package report form. The samp1es were
assigned to Lot Numbers J2L040424.
II. Samplc Receipt
The samples were received in good condition and no anomalies were noted during check-in.
111. Analytical Resultsi.Ylcthodology
The analytical results for this report are presented by laboratory sample ID. Each set of data includes
sample identification information; ~nalytical results and the appropriate associated statistical
uncertainties.
The analysis requested was:
TestAmerica Laboratories. Inc.
Alpha Spectroscopy
Thoriwu-228, -230, -232 by method RL-ALP-OOl
Uranium-234, -235, -238 by method RL-ALP-004
Gas Proportional Counting
Pb-210 by method RL-ALP -011
Alpha Scintillation
Radium-226 by method RL-RA-OOI
2
Denison ~/fines (USA) Corp
December 31: 2012
IV. Quality Control
The analytical result for each analysis perfonned includes a minil11U1n of one laboratory control sample
(LCS), and one reagent blank sample analysis. Any exceptions have been noted in the "Connnents"
section.
V. ComnlCnts
Alpha Spectroscopy
Thorium-228, 230. 232
Sample R 1 BAGHOUSE, the blank and LCS were recounted due to high tracer yields. The recount on
the sample and blaILle are within limits. The LCS is slightly elevated at 121 %. The data is accepted.
Except as noted: the LCS, batch blank and sample results are within acceptance linlits.
Uranium-234, 235, 238
The achieved MDA of the batch exceeds the detection limit from reduced aliquot sizes taken due to
historical process lalOwledge. The sample activities exceed the 11DAs. Data is accepted. Except as
noted, the LCS, batch blank and sample results are within acceptance limits.
Gas Proportional Counting
Pb-?lO
The achieved NIDA of the batch exceeds the detection linlit from reduced aliquot sizes taken clue to
historical process knowledge. The sample activities exceed the 11DAs. Data is accepted. Except as
notedj the LCS) batch blank and sample results are within acceptance limits.
Alpha Scintillation
Radium-226
The achieved MDA of the samples exceeds the detection limit due insuftIcient sample volume. There is
no sample volume remaining for re-analysis. Data is reported. Except as noted, the LCS, batch blank
and sample results are within acceptance limits.
I certify that this Certificate of Analysis is in compliance with the SO\V andlor NELAC, both technically
and for completeness, for other than the conditions detailed above. The Laboratory 1fanager or a
designee, as verified by the following signatnre has authorized release of the data contained in this hard
copy data package.
Reviewed and approved:
Erika Jordan
[~~~ ~~~ 2012.12.31
16:00:24 -08'00'
Erika Jordan
Customer Service Manager
TestAmerica Laboratories, Inc. 3
Drinking Water Method Cross References
-------~---------~--------I -----~---~--~-r------~~-~~~---[~~
DRINKING WATER ASTM METHOD CROSS REFERENCES ",0._._
........... ~ ..
Referenced Method Isotope(s) TestAmerica Richland'sSOP No.
EPA 901.1
EPA 900.0
EPA 00-02
EPA 903.0
EPA 903.1
EPA 904.0
EPA 905.0
ASTM D5174
EPA 906.0
"'-....... -~ ....... ---... -... ---........ ------..... ... --.--..
L~.-. __ ... _ .. ~ __ ~ .. _ .. _ ...!.....---------
CS-134, 1-131 RL-GAM-001
Alpha & Beta RL-GPC-001
Gross Alpha (Coprecipitation) RL-GPC-002
Total Alpha Radium (Ra-226) RL-RA"OO2
Ra-226 RL-RA-001
Ra-228 RL-RA-001
Sr-a9/g0 RL-GPC-003
Uranium RL-KPA-003
Tritium RL-LSC-005
.~
Results in this report relate only to the sample(s} analyzed.
Uncertainty Estimation
TestAmerica Richland has adopted the internationally accepted approach to estimating
uncertainties described in "NIST Technical Note 1297, 1994 Edition". The approach, lILaw of Propagation
of Errors ", involves the identification of all variables in a11 analytical method which are used to derive a
result. These variables are related to the analytical result (R) by some functional relationship, R == constants * f(x.y,z, ... ). The components (x.y,z) are evaluated to determine their contribution to the overall method
uncertainty. The individual component uncertainties (Ui) ar0 then combined using a statistical model that
provides the most probable overall 'Uncertainty value. All component uncertainties are categorized as type
A, evaluated by statistical methods, or type B, evaluated by other means. Uncertainties not included in the
components, sLlch as sample homogeneity, are combined with the component uncertainty as the square root
of the sum-of-the-squares of the individual tIDcertainties. The uncertainty associated \\rith the derived result
is the combined uncertainty (uc) multiplied by the coverage factor (1,2, or 3).
\Vhen truee or more sample replicates are used to derive the analytical result) the type A
un::;ertainty is the standard deviation of the mean value (Sl?n)) where S is the standard deviation of the
derived results. The type B uncertainties are all other random or non-random components that a.re not
included in the standard deviation.
The derivation of the general "Law of Propagation of Errors 11 equations and specific example are
-~--, -_ ... -.....
--.. ....--..........
_ ................. -.
--_ .. -..
. __ .... -
... _ .. _-
i
I
~~~ilable on reqllest:_~ ____ ~_~ __ . ___ w~ ____ ... , _____ ~ ____ ••• _____ ~ ...
----_ .... _----_._._. __ .... _.
TestAmerica
rptGcllcralIllfo v3.72
TestAmerica Laboratories. Inc. 4
Report Definitions r-A-c-t-:-io-n-L=--e-v-----A:-n-a-gr-e-e-:d-u-,p-o-n-a-c~ti~V17"'t-y-:-l-ev-e-:l-u-s-ed~to-tr7"ig-g-e; some action when the final resu It is greater than or equal-to the Action--
Batch
Bias
COCNo
Count Error (#s)
Total Uncert (#s)
llc_ Combined
Uncertainty.
(#s), Coverage
Factor
CRDL (RL)
Lc
Lot-Sample No
MDqMDA
Primary Detector
Ratio U-234iU-238
RstlM.[)C
RstiTotU cel·t
RcportDB No
RER
SDG
Sum Rpt Alpha
Spec Rst(s)
Work Order
Yield
TestAmarica
rptGellel-aHufo v3.72
TestAmt'!rica Laboratories, Inc.
Level. Often the Action Level is related to the Decision Limit.
The QC preparation batch number that relates laboratory samples to QC srunples tbat were prepared and analyzed
together,
Defined by the equation (ResultlExpected)-l as defined by ANSI N13.30.
Chain of Custody Number assigned by the Client or TestAmerica.
Poisson counting statistics of the gross sample count and backgrour.d. The uncertainty is absolute f'.nd in tr.e same
units as the resuit. For Liquid Scintillation Counting (LSC) the batch blank count is the background,
All known uncertainties associated with the preparation and analysis of the sample are propagated to gi ve a meaS:.lre
of the uncertainty associated with the result, lie Jhe combined uncertainty. The uncertain:y is absolute and in the
same units as the result.
The coverage factor defines the width of the confidence interval. 1, 2 or 3 standard deviations.
Contractual Requi:-ed Detection Limit as defined in the Client's Statement Of Work or TestAmerica <'default"
nomina! detection limit. Often refen'ed to the reporting level (RL)
Decision Level based or. instrument background 01' blank, adjusted by the Efficiency, Chemical Yiele, and Volume
associated with the sample. The Type I elTOT probability is approximately 5%. Lc=( 1.645 >:<
Sqrt(2*(BkgrndCntlBkgrndCntMin)/SCntMin)) l!: (ConvFctl(EffkYld*Abn*Voi) * IngrFct). For LSC rnethods the
batch blank is used as a measure of the background variability. Lc cannot be calculated when the bl:'.ckgroand count
is zero.
The number assigned by the LIMS software to track samples received on the saJne day for a giver.. cHent. The
sample number is a sequential number assigned to each sample in the Lot.
Detection Level based on instrument background or blank, adjusted by the Efficiency, Chemical Yield, r,nd Volume
with a Type I and II error probability ofappl'oximately 5%. MDC = (4.65 *
Sqrt«BkgrndCntlBkgrndCntMin)/SCntIviin) + 2.7 liS CntMi n) * (ConvFct/(Eff '" Yid :I< Abn * Vol) :I: IngrFct). For
LSC methods the balch blank is used as a measure of the background vm'iability.
The lnst:'ument identifier associated with the analysis ofthe sample aliquot.
The U~234 resu:t divided by the U-238 result. TIle U-2341U-238 1'£1:10 for natural Ul'fl.;'1ium in NIST SR;,Yf4321 Cis
1.038.
Ratio of the Result to the MDC. A vahle greater than 1 may indicate activity above backgl'Ound at a high level of
confidence. Cautio:1 s:lOuld be used when applying this factor and it should be used in concert with the qualifiers
associated with tbe result.
Ratio of the Result to the Total Uncertainty. If the uncerta:nty has a coverage factor of2 a value grcat{"T than 1 may
indicate activ:ty above background at approximately the 95% level of confidence assuming a two-sided confidence
interval. Caution should be :'lsed when <tpplying this factor and it should be used in concert with the qualifiers
associated with the result.
Sample Identifier used by the report system. The number is hased upon the ·first five digits of the Work Order
Nurnbcr.
The equation Replicate Error Ratio = (S-D)/[sqrt(TPUs2.,.. TPUd2)J as defined by lCPT BOA where S is the original
san:ple resuit, D is the result of the d\lplicato, TPUs is the total uncerta:nly of the orig:nal sample ane TPUd is (he
total tmccrtainty of the duplicate sample.
Sample De:ivery Group Number assigned by t!ie CHent or assigned by TestAmerica upon sample receipt.
The sum of the reported alpha spec results for tests derived from the same sa.11ple excluding duplicate result where
the results are in tnesamc units.
The LlMS software assign test specific identifier.
The recovery of the tracer added to the sample such as Pu-242 used to tt'ace a Pu~239i40 method.
.-... -=============================~
5
Sample Results Sumnlnry Date: 31-0ec-12
TestAmerica
Ordered by Method, Batch No., Client Sample ID.
Report No. : 54130 SDG No: 46099
Client Id Tracer
Batch Work Order Parameter Result +. Uncertainty ( 2s) Qua! Units Yield MOL CRDL RER2
2340044 RICHRC5011
R 1 BAG HOUSE FILTER (6067)
AND
MXGQT2AA TH·228 -1.75E~09 +-4.4E-08 U UCI/SA 108% B.83E-OB
TH·230 /3.46E-06 +-9.6E-07 UCI/SA 10B% i.10E·07 3.00E-i5
TH-232 2.04E-08 +-4.3E-08 U UCI/SA 108% 7.74E-08
R 1 GRIZZLY FIL TER (6068) AND
MXGQX1AA TH-228 1.45E-08 +-3.SE-08 U UCI/SA 115% 7.91 E-08
TH-230 v{62E-06 +-4.7E-07 UClfSA 115% 6.i6E-08 3.00E-15
TH-232 1.62E-08 +-3.4E-08 U UCIISA 115% 6.i6E-08
R 1 SYC FIL TER (6065) AND BEAK
MXGQV1 AA TH-228 -2.78E-09 +-3.5E-08 U UClISA 104% 7.93E-08
TH-230 -A-.95E-06 +-5.SE-07 UCI/SA 104% 6.18E-OB 3.0DE-iS
TH-232 1.63E-08 +-3.4E-08 U UCI/SA 104% 6.18E-OS
R 2 SYC FILTERS (6066,6075) AN
MXGQW1A TH-228 -7.36E-10 +-3.7E-08 U UCI/SA 100% 6.69E-08
TH-230 -A.56E-06 -r-4.8E-07 UCIISA 100% 6.54E-08 3.00E-i5
TH-232 O.OOE+OO +-3.6E-08 U UCI/SA 100% 6.54E-08
2340045 FFSR
R 1 BAGHOUSE FILTER (6067)
AND
rv1XGQT1AE U-234 /3.21 E-03 +-5.7E-04 UCI/SA B1% 2A5E-OS 9.00E·i5
U-235 /1.16E-04 +-5.6E-05 UCI/SA 81% 2A5E-OS 9.OOE-i5
U-238 /3.21E-03 +-5.7E-04 UCIJSA 81% 2.4SE-05 9.OOE-1S
R 1 GRIZZLY FILTER (e06S) AND
iVlXGQX1AC U-234 /8.81E-05 +-4.SE-05 UCI/SA 94% 2.39E-05 9.00E-15
U-235 r4.39E-06 +-i.iE-05 U UCI/SA 94% 2.39:=-05 9.OOE-i5
U-238 .......-s.81E-05 +-4.5E-05 UCI/SA 94% 2.39E-05 9.00E-15
R 1 SYC FILTER {GOBS} AND BEAK
MXGQV1 AE U-234 /5.07E-03 +-9.2E-04 UCI/SA 70% 4.18E-G5 9.0GE-iS
U-235 ,)2.01 E-04 +-S.SE-05 UCI/SA 70% 3.37E-05 9.00E-i5
U-238 ,/ 5.38E-03 +-9.7E-04 UCI/SA 70% 5.39E-05 9.00E-i5
R 2 SYC FILTERS (6066,6075) AN
MXGQVViA U-234 ....-2.41 E-03 +-8.3E-04 UCIISA 85% 2.33E-05 9.00E-15
U-235 .I9.25E-OS +-5.5E-OS UCI/SA 8'"01 \)/0 2.33E-05 9.00E-15
U-238 .... 2.44E-03 +-8.4E-04 UCI/SA 85% 3.09E-05 9.OOE-i5
2340042 RICHRC5011
R 1 BAGHOUSE FILTER (60(7)
AND
MXGQT1AD Pb-210 ../.f .12E-06 +-3.2E-07 UCI/SA 78% 3.70E-07 6.00Ep i4
TestAmerica
rptSTLRchSaS'-lm
mary2 VS.2.23
A2002
RER2 -Replicate ErrOl' Ratio::;; (S-D)f[sqrt(sq{TPlJs)+sq(fPOd))} as dcfincd by {CPT BOA.
U Qual ~ Analyzed for but not detected nbove limiting criteria. Limit criteria Is less t:lIan the Mdc/Mda/i\'1dll Total Uliccrt, CRDL, RDL or
not identified by gamma scan software.
TestAmerica Laboratories. Inc. 6
Report No. : 54130
Client Id
Batch Work Order Parameter
2340042 RICHRC5011
R 1 SYC FILTER (6065) AND BEAK
MXGQV1AD Pb-210
R 2 SYC FILTERS (6066,6075) AN
MXGQW1A Pb-2i0
2340043 RL-RA-001
R 1 BAGHOUSE FILTER (60B7)
AND
MXGQT1 AC RA-226
R 1 SYC FILTER (6065) AND BEAK
MXGQV1 AC RA-226
R 2 SYC FILTERS (60G6,6075) AN
MXGQVIJ 1 A RA-226
No. of Results: 30
Smnpie Results SUlumary
TestAlncrica
Ordered by Method, Batch No., Client Sample 10.
Result +A Uncertainty ( 2s) Qual Units
....3.46E-06 +-7.2E-07 UCI/SA
.I2.78E-06 +-7.0E-07 UClfSA
...;l.20E-07 +-i.0E-07 u
./ 8.24E-08 +-1.4E-07 u
Date: 31-0ec-12
SDG No: 46099
Tracer
Yield MDL CRDL RER2
57% 5.33E-07 6.00E-i4
44% 7.15E-07 B.OOE-14
100% 6.62E-08 9.00E-14
51% 1.61 E-07 9.00E-14
33% 2.36E-07 9.00E-14
T estAmerica RER2 -Replicate Erl'or Ratio = (8-D}ilsqrt(sq(TPUs)+sq(fPUd»)111s defined by lefT UOA.
rptSTLRchSaSum
mary2 V5.2.23
A2002
U Qual -Analyzed f01' but not dctcctcdabovc limitillg criteria. Limit critedn is less than the Mdc!Mdal:\-Idl: Total Ullcert, CRDL, RDL or
not identified by gamma scan software.
T estAmerica Laboratories, Inc. 7
QC Results SUlumary Date: 31-Dec-12
TestAmerica
Ordered by Method, Batch No, QC Type,.
Report No. : 54130 SDG No.: 46099
Batch Tracer LeS
Work Order Parameter Result +. Uncertainty ( 2s) Qual Units Yield Recovery Bias MDL
RICHRC5011
2340044 BLANK ac,
MXG752AA TH-228 -9.03E-10 +-4.5E-08 U UCIISA 98% 8.22E-OB
TH-230 6.39E-08 +-7.7E-08 U UCI/SA 98% 8.81E-08
TH-232 -1.75E-09 +-4.4E-08 U UCIlSA 98% 8.81E·08
2340044.LCS,
MXG752AC TH-230 2.73E-06 +-B.8E-07 J UCI/SA 121% 121% 0.2 1.28E-07
FFSR
2340045 BLANK QC,
MXG771AA U-234 3.51E-08 +-1.2E-07 U UCI/SA 87% 3.30E-07
U-235 1.57E-07 +-2.0E-O? U UCI/SA 87% 3.12E-07
U-238 9.35E-OB +-1. 7E-D7 U UCI/SA 87% 3.302-07
2340045 LCS,
MXG771AC U-234 6.78E-06 +-1.5E-06 UCIISA 96% 90% -0.1 2.39E-07
U-238 7.49E-06 +-1.6E-06 UCI/SA 96% 95% -0.1 2.53E-07
RICHRC5011
2340042 BLANK QC.
MXG721AA Pb-21 0 7.48E-08 +-2.3E-07 U UCI/SA 76% 3.82E-07
2340042 LCS,
MXG721AC Pb-21 0 9.19E-06 +-1.7E-06 UG!!SA 79% 102% 0.0 4.02E-07
RL·RA-001
2340043 BLANK QC,
IVlXG731AA RA-226 4.53E-08 +-4.2E-08 U 95% 6.50E·OB
2340043 LCS,
MXG731AC RA-226 1.21 E-05 +-2.7E-06 J 77% 120% 0.2 9.60E-08
No. of Results: 13
TestAmerica Bias -(ResuItlExpected)~l as dCtlllCd by ANSI N13.30.
rptSTLRchQcSum .f Quul. No lJ!< qualifier has bccn assigned and the result is below the Reporting Limit, RL (CRDL) or Report VahlQ is Estimated.
mary V5.2.23 U QUill -Annlyzcd for but not detected above limiting criteria. Limit criteria is less Ulan the MdcllVIda/MdJ, Total Uncert, CRDL, RDL 01'
A2002 not identit1ed by gamma scall software.
TeSlAmerica Laboratories. Inc. 8
-l [}!.
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Lab Name: TestAmerica
Lot-Sample No.: J2L040424-1
FORM I
SAMPLE RESULTS
SDG: 46099
Report No. : 54130
Client Sample ID: R 1 BAGHOUSE FILTER (6067) AND COC No.:
Result Count Total MOL. Rpt Unit, Yield Rst/MDL,
Parameter Qual Error ( 2 s) Uncert(:2 s} Action Lev Lc CRDL(RL} RstlTotUcert
Batch: 2340042 RICHRC5011 Work Order: MXGQT1AD Report DB 10: 9MXGQT10
Pb-21 0 1.12E-06 2.5E-07 3.2E-07 3.70E-07 UCI/SA 78% (3.)
i.80E-07 6.00E-14 (7.1)
Batch: 234004~~ RL-RA-001 Work Order: MXGQT1AC Report DB 10: 9MXGQT10
RA-226 1.0iE-07 4.5E-08 4.9E-08 6.62E-08 100% (1.5)
3.13E-08 9.00E-14 (4.1)
-----.------------
Batch: 2340044 RlCHRC50il Work Order: MXGQT2AA Report DB 10: 9MXGQT20
TH-228 -1.7SE-09 U 4.4E-08 4.4E-08 B.B3E-OB UCI/SA 108% -0.02
1.44E-08 -0-08
TH-230 3.46E-06 5.4E-07 9.6E-07 1.10E-07 UCIISA 108% (31.5)
2.62E-08 3.00E-15 (7.2)
TH-232 2.04E-08 U 4.3E-08 4.3E-08 7.74E-08 UCI/SA 108% 0.26
9.89E-09 0.95
_.-.------.""~-.-.. " --.. -------.~ .. -.-.-.--
Batch: 2340045 FFSR Work Order: MXGQT1AE Report DB 10: 9MXGQT10
U-234 3.21E-03 2.8E-04 5.7E-04 2.45E-05 UCI/SA 81% (130.7)
4.01 E-06 9.00E-15 (11.2)
U-235 1.16E-04 5.3E-05 5.6E-05 2,4SE-05 U'CIfSA 8'1% (4.7)
4.01E-06 H.OOE-15 (4.1)
U-238 3.21E-03 2.8E-04 S.7E-04 2.45E-0!5 UCI/SA 81% (130.9)
4.01E-Oe-9.00E-15 (11.2)
Ratio U-234/238 = 1.0
Date: 31-Dec-12
Collection Date: 11/27/20128:00:00 AM
Received Date: 12/4/201210:15:00 AM
Matrix: FILTER
_____ 5?rde~~d_by Client Sample ID. Batch No.
Analysis, Total Sa Aliquot Primary
Prep Date Size Sizo Detector
12/28/1205:52 p 1.0 0.98619 GPC31D
Sample Sample
-•• --~-.~--•• ---•• ~-•• -___ "A _._
12/30/1208:29 p 1.0 0.9862 ASC3RA
Sample Sample
12/28/12 10:17 a 1.0 1.0 ALP171
Sample Sample
12/28/12 10:17 a 1.0 1.0 AlP171
Sample Sample
12/28/1210:17 a 1.0 1.0 AlP171
Sample Sample
12/20/1202:14 p 1.0 0.00109 AlP6
Sample Sample
12/20/1202:14 p 1.0 0.00109 ALP6
Sample Sample
12/20/1202:14 p 1.0 0.00109 ALP6
SHmple Sample
._. __ .•. __ ._ ... --.. --.. -•. ----... ---,.-
TestAmerica MDClMOA,Lc -Detection, D~cision Level based on instrument background or blank, adjusted by the sample Efficiency, Yield, and Volume.
rptSTLRchSample J Qual -No UI< qualifier has beon assigned and the result is below the Reporting Limit. RL (CRDL) or Report Value Is Estimated.
V5.2.23 A2002 U Qual· Analyzed for but not detected above limiting criteria. Limit criteria is loss than the Mdc/Md::>/Mdl, Total Uncert, CRDL, RDL or not identified by gamma scan software.
-i ~ ;;
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;:;
Lab Name: T estAmerica
Lot .. Sample No.: J2L040424-4
FORM I
SAMPLE RESULTS
SDG: 46099
Client Sample 10: R 1 GRIZZLY FILTER (6068) AND
Report No. : 54130
COC No.:
Result Count Total MOL, Rpt Unit, Y[eld RstiMOL,
Parameter Qual Error { 2 s) Uncert{ 2 s) Action Lev Lc CRDL(RLJ RstlTotUcert
Batch; 2340044 RICHRC5011 Work Order: MXGQX1AA Report DB 10: 9MXGQX10
TI-I-22B 1.45E-08 U 3.5E-08 3.5E-OB 7.91 E-08 UCI/SA 115% 0.18
1.61E-08 0.83
TH-230 1.62E-06 3.3E-07 4.7E-07 6.16E-08 UCI/SA 115% (26.4)
7.B8E-09 3.00E-15 (6.9)
TH-232 1.62E-08 U 3AE-08 3.4E-08 6.16E-08 UCI/SA 115% 0.26
7.88E-09 0.95
~~-~.--.. -
Batch: 2340045 FFSR Work Order: MXGQX1AC Report DB 10: 9MXGQX10
U-234 8.8iE-05 4.3E-05 4.SE-05 2.39E-05 UCI/SA 94% (3.7)
'I.B7E-06 9.OOE-i5 (3.9)
U-235 4.39E-06 U 1.iE-05 1.iE-05 2.39E-05 UCIISA 94% 0.18
4.B7E-06 9.00E-15 0.83
U-238 8.81E-05 4.3E-05 4.5E-05 2.39E-05 UCI/SA 94% (3.7)
4.87E-06 9.ODE-1S (3.9)
-.--~-.---.-.---~~.-.-"---~--.------, Ratio U-2341238 = 1.0
No. of Results: 6 Comments:
Date: 31-Dec-12
Collection Date: 11/27/20128:00:00 AM
Received Date: 12/4/201210:15:00 AM
Matrix: FILTER
Orderecj by Client Sample 10, Batch No.
Analysis, Total Sa Aliquot Primary
Prep Date Size Size Detector
12/20/12 06:117 p 1.0 O.98~39 ALP23
Sample Sample
12/20/1206:47 p 1.0 0.98439 ALP23
Sample Sample
12/20/1206:47 p 1.0 0.98439 ALP23
Sample Sample
12/20/1202:15 p 1.0 0.00119 ALP9
Sample Sample
12/20/1202:15 p 1.0 0,00119 ALP9
Sample Sample
12/20/1202:15 p 1,0 0.00119 ALP9
Sample Sample
TostAmerica MDClMDA,Lc· Detection, Decision Level based on instrumont background or blank, adjusted by the sample Efficiency, Yield, and Volume.
rptSTLRchSamplo J Qual w No UI< qualifier has boon assigned and the result is below tho Reporting Lim(t, RL (CROL) or Report Value is Estimated.
V5.2.23 A2002 U Qual -Analyzed for but not detected above limiting criteria. Limit critoria is less than the Mdclflllda/Mdl, Total Uncert, CRDL, RDL or not ldentified by gamma scan software.
[i
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Lab Name: TestAmerica
Lot-Sample No.: J2L040424-2
FORM I
SAMPLE RESULTS
SDG: 46099
Client Sample ID: R 1 SYC FILTER (6065) AND BEAK
Report No. : 54130
COC No.:
Parameter
Batch: 2340042
Pb-2'tO
Batch: 2340043
RA-226
Batch: 2340044
TH-228
TH-230
TH-232
----.
Batch: 2340045
LJ-234
U-235
U-238
Result Count
Qual Error ( 2 s)
RICHRC5011
3.46E-06
RL-RA-001
1.20E-O? U
--..-_. -.-... -------
RICHRCS011
-2.78E-09 U
1.95E-06
1.63E-08 U
FfSR
5.07E-03
2.01E-04
5.38E-03
4.1E-07
i.0E-07
3.5E-08
3.6E-07
3.4E-08
4.1E-04
B.2E-05
4. 3 E-04
_ •.... __ ......... --.. ,._ ... --.-~----... -""~'.--' ____ ~~v.
Total MOL, Rpt Unit. Yield RstfM DL,
Uncert( 2 s) Action Lev Lc CRDL(RLJ RstfTotUcert
Work Order! MXGQV1AD Report DB 10: 9MXGQV10
7.2E-07 5.33E·07 UCI/SA 57% (6.5)
2.59E-07 6.00E-14 (9.6)
Work Order: MXGQV1AC Report DB 10: 9MXGQV10
i.0E-07 1.61E-07 51% 0.75
7.69E-OB 9.00E-14 (2.3)
Work Order; MXGQV1AA Report DB 10: 9MXGQV10
3.5E-08 7.93E-08 UCIfSA 104% -0.04
1.62E-OB ~O.16
5.5E-07 6.18E-OB UCI/SA 104% (31.6)
7.90E-09 3.00E-15 (7.)
3.4E-08 6.iBE-OS UCIISA 104% 0.26
7.90E-09 0,95
~'-.~-.~.-----~ ... ~-~-... ----._&
Work Order: MXGQV1AE Report DB [0: 9MXGQV10
9.2E-04 4.18E-05 UCIISA 70% (121.2)
9.56E-06 9.ODE-i5 tI1.)
8.BE-05 3.37E-05 UCIISA 70% (6.)
5.52E-06 9.00E-i5 (4.6)
9.7E-04 5.39E-05 UCIISA 70% (99.9)
1.56E-05 9.00E-i5 (11.1)
.•. --.~------.--~" ,
Ratio U·234/238 = 0.9
Date: 31-Dec-12
Collection Date: 11/28/2012 8:00:00 AM
Received Date: 12/4/201210:15:00 AM
Matrix: FILTER
Ordered by Client Sample ID, Batch No.
Analysis,
Prep Date
12/2B/12 05:53 p
12/30/1208:31 p
Total Sa
Size
1.0
Sample
1.0
Sample
---.-.--~ ---. -.... _._ ..... _-_. ----.. ----.
12/20/12 01 :42 p 1.0
Sample
12/20/12 01 :42 p 1.0
Sample
12/20/1201 :42 p 1.0
Sample
12/20/1202:14 p 1.0
Sample
12/20/1202:14 p 1.0
Sample
12120/1202:14 p 'LO
Sample
Aliquot
Size
0.98211
Sample
0.9821
Sample
0.98211
Sample
0.98211
Sample
0.98211
Sample
0.00106
Sample
0.00106
Sample
0.00106
Sample
Primary
Detector
GPC32A
... ---.--.~~-.. -.. -
AS C6 RA
ALP23
ALP23
ALP23
ALP7
ALP7
ALP?
TestAmerica MDCIMDA,Lc. Detection, Decision Level based on instrument background or blank, adjusted by the sample Efficioncy, Yield, and Volume.
rptSTLRchSample J Qual M No U!< qualifier has been assigned and the result is below the Reporting Limit, RL (CRDL) or Report Value is Estimated.
V5.2.23 A2002 U Qual -Analyzed fo!" but not detected above limiting criteria. Limit criteria is less than the Mdc/MdalMdl, Total Uncert, CRDLJ RDL or not identified by gamma scan software .
....... _.~_ ••• _ ,. ___ ... __ • __ ...... -" __ .0>..-__________ ._ ....... _._ •• _________ ..... __ _...-, ___ • ___ _
~ ,/, >-~ FORM I ~. Date: 31~Dec-12 !:J ~ SAMPLE RESULTS
0-Q
!:J ~ Lab Name: TestAmerica SDG: 46099 Collection Date: 11/28/20128:00:00 AM 0;'
.~ Lot-Sample No.: J2L040424w3 Report No.: 54130 Received Date: 12/4/201210:15:00 AM
n
. Client ~ample 10: R 2 SYC FILTERS (6066,6075) AN coe No. ~ Matrix: FILTER
Ordered by Client Sample ID, Batch No.
Result Count Total MDL. Rpt Unit, Yield RstlMDL, Analysis, Total Sa Aliquot Primary
Parameter Qual Error ( 2 $) Uncert( 2 $) Action Lev Lc CRDL(RL) RstfTotUcert Prep Date Size Size Detector
Batch: 2340042 RICHRC5011 Work Order: MXGQW1AD Report DB 10: 9rvlXGQW10
Pb-?10 2.78E-06 b.1E-07 7.0E-07 7:15E-07 UCI/SA 44% (3.9) 12128/1205:53 p 1.0 0.97896 GPC32B
3.48E-07 6.00E-14 (8.) Sample Sample
------
Batch: 2340043 Rl.-RA-001 Work Order: MXGQW1AC Report DB!D~ 9MXGQW10
RA-226 S.24E-08 U 1.4E-07 i.4E-07 2.36E-07 33% 0.35 12/30/1208:25 p 1.0 0.979 ASC7HA
1.13E-07 9.00E-14 (1.2) Sample Sample
'Y--.'~-~.'--"""----'---'''-''---
Iv Batch: 2340044 RICHRC5011 Work Order: MXGQW1AA Report DB 10: 9MXGOW10
TH-228 -7.36E-10 U 3.7E-08 3.7E-08 6.69E-08 UCI/SA 100% -0.01 12/20/1206:47 p 1.0 0.97896 ALP21
8.56E-09 -0 . .04 Sample Sample
TH-230 1.56E-06 3.4E-07 4.8E-07 6.54E-08 Uel/SA 100% (23.9) 12120/1206:47 p 1.0 0.97896 ALP21
8.37E-09 3.0DE-i5 (6.5) Sample Sample
TH-232 O.OOE+OO U O.OE+OO 3.6E-08 6.54E-OS UCIISA 100% O. 12/20/1206:117 p 1.0 0.97896 ALP21
8.37E-09 O. Sample Sample ._--.--------~---------.. .~--.-,,--.---.-,-~.-.-~.
Batch: 23400-15 FFSR Work Order: MXGQW1AE Report DB 10: 9MXGOW10
U-234 2.41E-03 2.4E-04 8.3E-04 2.33E-05 UCI/SA 85% (103.6) 12/20/1202:14 p 1.0 0.00119 ALP8
3.81E-06 9.OOE-i5 (5.8) Sample Sample
U-235 9.25E-05 4.6E-05 5.5E-05 2.33E-05 UCIISA 85% (4.) 12/20/1202:14 p 1.0 0.00119 ALP8
3.81E-06 9.00E-15 (3.3) Sample Sample
LJ-238 2.44E-03 2.4E-04 8.4E-04 3.09E-05 UC1/SA 85% (79.1) 12/20/1202:14 p 1.0 0.00119 ALP8
-7.621::-06 9.00E-15 (5.8) Sample Sample
-----.----.----... ------.. ---.----.---. --------------.------.----.--.. --.-Ratio U-234/238 = 1.0
TostAmerica MOCIMDA,Lc -Detection, Decision Level based on instrument background or blank, adjusted by the sample Efficiency. Yield, and Volume.
rptSTLRchSample J Qual -'No UI< qualifier has been assigned and the result is below the Reporting Limit, RL (CROL) or Report Value is Estimated.
V5.2.23 A2002 U Qual -Analyzed for but not detected above limiting criteria. Limit criteria is less than the Mdc/Mda/Mdl, Total Uncert, CRDL, RDL or not Identified by gamma scan software.
-•..• -~~ ~ _.-, --'. ·--·· ... __ · .. ·._ ..... ·_ ..... ____ .... 1._ .... __ ._ ..... _ ... ___ •• ___ ..-_ ... _ ......... __ ..... __ .0_'. _ •• __ ._ ... __ • __ .. __ ..... ________ ...... _____ •
-l :;,
~ ~ n' ~
r ~ [ p ~ (ii' ;n
o
I..~
Lab Name: TestAmerica
Matrix: FILTER
Parameter Result Qu~1
Batch: 2340042 RICHRC5011
Pb-21 0 7.4SE-OS U
-p-----~.--~~~ .. -
Batch: 2340043 RL-RA-001
RA-226 4.53E-08 U
Batch: 2340045 FFSR
U-234 3.51E-08 U
U-235 1.57E-07 U
U-238 9.35E-08 U
-----_.-----'''-'--~'------'-' Batch: 2340044 RICHRC5011
TH-228 -9.03E-10 U
TH-230 6.39E-08 U
TH-232 -1.7SE-09 U
--..... ----
No. of Results: 8 Comments:
Count
Error (2 s)
2.3E-07
4.01:-08
1.2E-07
2.0E-07
1.7E-07
4.5E-OB
7.61::-08
4.4E-08
FORM II
BLANK RESUL T5
SDG: 46099
Report No.: 54130
Total MOL, Rpt Unit, Rst/MDL, Analysis, Total Sa
Uncort( 2 s} Lc CROL Yield RstITotUcert Prep Date Size
Work Order: MXG721AA Report DB ID: MXG721/\B
2.3E-07 3.S2E-07 UCI/SA 76% 0.2 12/28/"12 05:53 p 1.0
1.86E-07 6.00E-14 0.65 Sample
-... _----Work Order: MXG731M Roport DB 10: MXG731AB
4.2E-OB 6.50E-OB 95% 0.7 12130/12 OB:28 p 1.0
3.07E-08 9.00E-14 (2.2) Sample
.. ~""---'.-.~--" --...• --~.-.----.-.
Work Order: MXG771AA Report DB 10: MXG771AB
1.2E-07 3.30E-07 UCI/SA 87% 0.11 12f20/12 02:15 p 1.0
8.60E-08 9.00E-iS 0.59 Sample
2.0E-07 3.12E-07 UCI/SA 87% 0.5 12/2011202:15 p 1.0
7.70E-OS 9.00E-15 (1.5) Sample
1.7E-07 3.30E-07 Uel/SA 87% 0.28 12/20/1202:15 p 1.0
8.60E-08 9.00E-15 (1.1 ) Sample
Ratio U-2341238 = 0.4 ----------~-.----------
Work Order: MXG752AA Report DB 10: MXG752AB
4.5E-08 8.22E-08 UCI/SA 98% -0.01 12/2S/12 10:17 a 1.0
1.0SE-08 -0.04 Sample
7.7E-08 B.8iE-OB UCI1SA 98% 0.73 12/28/12 10:17 a 1.0
1.441::-0B 1.00E+OO (1.7) Sample
4.4E-08 B.SiE-OB UCI/SA 9B% -0.02 12/28/1210:17 a 1.0
1.44E-08 -0.08 Sample
.~ •.• ·R. ___ · ___ · __ .•• ~ ~~ ..•.. _._.-.••• _ .~m __
Date: 31-Dec-12
Aliquot Primary
Size Detector
1.0 GPC32C
Sample
1.0 ASC9MA
Sample
0.12 ALP10
Sample
0.12 ALP10
Sample
0.12 ALP10
Sample
.. ----~ .. ----.--.-
1.0 ALP172
Sample
1.0 ALP172
Sample
1.0 ALP172
Sample
TestAmerica
rptSTLRchBlank
VS.2.23 A2002
MDClMDA,Lc· Detection, Decision Level based on instrument background or blank, adjusted by the sample Efficiency, Yield, and Volume.
U Qual-Analyzed t'i>r but not detected above limiting criteria. Limit criteria is less than the Mdc!MdlllMdl, Total IJncert, CRDL, RDL or /lot identified oy gamma scan softwa.re.
-~-"' ........ , ......... .-..... _-.-.--._._ ........ _. -~--••• -.. -~.-•. --------.--. --~-•. -~ -, •• &' •• _---_.-•• -.' - -•• _ ....... _. ~ .... '. ..... -' --•. ---....... --.-,. ~ ............. -_._---.... __ ........ _..-._--
-l (!)
VI ? :::: ~ n' r.:.>
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2 Q
~.
}Il
::;l :-
.J;:.
Lab Name: TestAmerica
Matrix: FILTER
Parameter Result
Batch: 2340042 RICHRC5011
Pb-210 9.191::-06
... ---.... --.. -~,--........
Batch: 2340043 RL-RA-001
RA-226 1.21E-05
Batch: 2340045 FFSR
U-234 6.78E-06
U-238 ?.49E-06
Count
Qual Error (25)
4.4E-07
3.0E-07
1.1E-06
1.2E-06
~----'-~'~-----'., ... _._ •. _---..
Batch: 2340044 RICHRC5011
TH-230 2.73E-06 5.7E-O?
------_._-----_.-No. of Results: 5 Commonts:
FORM II
leS RESULTS
SDG: 46099
Report No.: 54130
Total
Uncert{2 s) MOL
Report
Unit
Work Order: MXG721AC
1.7E-06 4.02E-07 UCIISA
Work Order: MXG731AC
2.7E-06 9.6DE-08
Work Order: MXG771AC
1.5E-06 2.39E-07 UCIISA
1.6E-06 2.53E-07 UCI/SA
Work Order: MXG752AC
8.8E-07 1.28E-07 UCI/SA
. _--_._---
Expected Recovery,
Yield Expected Uncert Bias
Report DB 10: MXG721 CS
79% 9.01 E-06 1.51 E-07 102%
RecLimits: 20 115 0.0
Report DB 10: MXG731CS
77% 1.01 E-05 1.02E-07 1/.0%
Ree Limits: 70 130 0.2
Report DB 10: MXG771CS
96% 7.55E-06 4.57E-08 90%
Ree Limits; 70 130 -0.1
96% 7.91 E-06 4.79E-08 95%
Rae Limits: 70 130 -0.1
Report DB 10: MXG752CS
121% 2.25E-06 4.56E-OB 121%
Rec Limits: 70 130 0.2
Analysis,
Prep Date
12/28/1205:53 p
12130/12 08:28 p
12/20/1202:15 p
12/20/1202:15 p
1?/~8/12 10:17 a
.,~._~. __ ~'~M~~ ~ •••
TestAmerica
rptSTLRchLcs
V5.2.23 A2002
Bias -(Result/Expected)-l M defined by A.'NSI N13.30.
Date: 31-Dec-12
Aliquot
Size
1.0
Sample
1.0
Sample
0.13
Sample
0.13
Sample
1.0
Sample
Primary
Detector
GPC32D
ASCBMA
ALP11
ALP11
ALP173
-l (t.
(/; :; ::: ~ n' C) . C) ':;) ~ p) Q (5.
!-".
:;l r>
'oJ,
~~:~J::~.}:\~\t·~-;;:~::~::~~(;:~~~t~f~~{~~!~:?-'E~::g;;~·i:~S
Chain of
Custody Record
TAL41?4 (1007)
Temperature on Receipt __ _ TestAmerica
~blV]l'!l~l~ L2i2iB kli&£iiLiA
Drinking Water? Yes 0 No 0 THE LEADER IN ENVIRONMENTAL TESTING
Cliont I Proli?c! Miilfls.qer Date ChtJIn of Gustoo'v Number
Tctco I Dean Kitchen. .. .11/30/2012
T~e~7:~;;~;~~~es Code)IF~Number Lab Numb9t.---.· .-..... ;~:~-.-.----'., ... '-"~f-_~-_-_!=
City _ State I' Ziv Code ($'[i;-coni.;;~r·" I Lab Gantner Analysis (Attach list if
Address -----.
391. East 620 South
Arnencan Fork Ut ;. 84003 ; ScottChriH~n.p.n.G.rr.,nPa!m.r mora$pC:£~~4.00 __ .d'T'le_d....,O,r---'---"----;
PrQi{1r;t.Mame and Location rsrai;j .. -.... -.. ~ ... -.-.. --I GanicrNVaytJi!J Number r
. Denison Mine 2012 4th Quarter 1
ContractlPurcllflse Order/Quore No.
Matrix
.-'. -. -.--·---------1
Sample J.D. No. a.nd Descnptlon I Date 1 TIme
(Containers for each sample may be combined otr OM iine)L.~~ ........ '1 ll~l~ ~
Containef.<; &
Presen.rativcs ~~ • :J: ~ I-
0
N "P is :>1 rll nI g: !l
Special/nstrucUof1s1
Concfitions of Receipt
R 1 Bagholl," niter (GOG7) and beaker i 11/27/12 ! 8:00 tl I I I I I I I I I I I ~I~I ~1~111 I I I I ~~g;
: R 1 SYC filter (6065) and beaker 11/26-28/12 8:00
:: ;~~,~:~~::::~7::: :::k::aker~:;:;;::~~.8~: '~IIIIIII 11111{1~:lxilXil ij III II +\~_--. -.--
..... ---.. -.-." . --" ----! I I I 1-------l---I~Q~~:-:~=
~C>-.\...D\.\c)\..\~'-\ ----1 I: 1 I I I I I I I I I I ! I I I I I· t-+-·I--I --~~~, '-\ \.oh C\C\
\S~~.-. \.-\ -\2:>
: l111U1II11111I1 III 1\111111111\ J2L040424
--+-----t-----t-t--I\ -I l----f---{-t-----
I I I 1 I I I I 1 I I I I I I I I 1-+-1-+··-+---·--··· .. -·---·----··-------·-·
r;5-..o'SPosaf By Lab
Possible Hi£ard fdantification .. __ .• _____ ..1. __ . L-.... ' ~"'--" _ _'_---' _ ___'___' _ _'_--''--_'____'"--_L--''___-'-_'__ _________ _
o Non·HtlZtJrd 0 FJammab.It1 0 Skin Irritant 0 Poison B
(A fee may be assessed if samples are rotoined o Archive For ___ Monlh$ (ongar than 1 month)
.... ~ .•... -.-------aC,-R8q!Jirsments (Spet;if:!)
o 14 Days 0 21 Days
I Date 77me---.J.d~ ,,-! ....... -/ I I I _ I J a------. '-="'4. ......... -:s ,h..~'( :s:-.*L~\1--u.-\-z..1 \C)\S _ __ . __ ... ~J':: _ I lime 12.A~dBY _ . _ I Oats .1 Time'
3. ReilnquiS/led l:Iy ....... _ .. _~._._. _. __________ l~: ____ .. _ I Timl1 \3. Received By __ ~_. ___ .. __ . ______ ... __ ._-_-________ I~at8 I Tim_e __ _
Comments
When Comolete Email to: Dean or Paul tetco@tetcQ-ut.c:orn
i5fSTAISUTlON;' WHITE -Returned to CIi~liiViffii"fiQPor(; CANARY-Stays witn tho Sampfc;-p/f:fk Field Copy
TestAmerica
15' "iI J..
mE :'5AO~R IN ENVIRONMENTAL TESllNIl
Date/Time Received: \~ -~\ -\ a... \ \ ~ \S
Sample Checl{-in List
Container GM Screen Result: (Airlock) i>-0<6
Sample GM Screen Result (Sample Receiving) .. aD
Client: ':\') Q..r.r0
Lot Number: -:Sa L.(),,-\ 0 '-\ ~
lnitial~~ ]
Initials," ]
SDO #:_':::\.\o-D~<'\~ __ NA [] SAF #: ______ ---..;N~
Chain ofCustody# _____________________________________ _
Shipping Container ID: ______ N~ Air Bill Nwnher: NA~
Samples received inside shipping container!coolerlbox Yes~ ] Continue with 1 through 4. Initial appropriate response.
No [ ] Go to 5, add comment to #16.
1. Custody Seals on shipping container intact? Yes [ No [ No Custody Seal ~
2. Custody Seals dated and signcd? yes [ No [ No Custody Seal ~ ]
3. Cooler temperature: ____ DC NA~ ]
4. Vermiculite/packing mateIials is NA[ \Vet [ Dry~':J ]
Item 5 through 16 for samples. Initial appropriate response.
5. Chain of Custody record present? Yes~] No [ ]
6. Number of samples received (Each sample may contain multiple bottles);_~----,, __
7. ~~~~~~~~~M~-~~_U_\~~~t~;~\~~~~~---------____ _
8. Sample holding times exceeded?
9. Samples have:
__ tape
10.
11.
__ custody seals
Matrix.:
. __ A (FLT, Wipe, Solid, Soil)
~S (Air, Niosh 7400)' ,. f ~ \1...-\,.\-\"'1-
~mples: are in good condition
__ are broken
NA[ Yes [
hazard labels
~ appropriate ~~m~l~ labels
~I(Water)
~_T (Biological, Ni-63)
__ are leaking
___ have air bubbles (Only for samples requiring no head space) ____ Oth& __________________________________________________________________________ __
~".
12. Sample pH appropriate for analysis requested Yes = ] No [ ] NA ~~ ]
(If acidification is necessary, then doct:.ment sampl::! ID, initial pH. amount ofH:-.IOJ added ~Jd pH after addition on table overlea;j
RPL ID # of preservative used : ______ _
13. \Vere any anomalies identified in sample receipt? Yes [ 1 No ~ ]
Description of anomalies (include sample numbers): NA ~ ________ _ 14.
LS-023, Rev. 15,07/11 See over for addiiional informatiOll.
T ~stAmerica Laboratories, Inc. 16
TestAmerica
~ Vm:UIIWl'il!llllilf
THE !.E"OER IN ENVIROt!'oIf.N,. ... L TES-m'IG
15. Sample Location) Sample Collector Listed 011 coe? ...
*f-or documentation only. No corrective action needed.
Yes~] No[
16. Additional Information: _________ . _______________________ _
[ ] ClientiCourier denied temperature check.
Sample Custodian: t. C). > ~
~ Client/Courier unpack cooler.
Date: \ 'cl. -\...\ - \ "'L
Client Infonned on. ________ ':ly _________ Person contacted _________ _
p(J No action necessary; process as is
Project M.nager£~~ Q~ate r2. .. -4--1-'"2-
I SA.i\1PLE ID Initial pH Acid Amt Final pH ~LEID Initial pH Acid A.T'llt Final pH
\ I ~\ I
\. -\,
\ \, I
\ \,
'\
I \ ..
\\
\ \,. I I .. '\ I V/.) ! \.
"
,~------\ ---<'-x\tf \, /']
1
K( ,j(t.
\ '~/ ! \
I \, "\' \
\ I '\. _.-.--.-~
I \ I \\
\\( \ \/\1 '\k I \~\I \ ".
\f \ '~.) .\ 1 I '\ I i I
\ i \ I
I
!
i !
i
,
! i
\ \,
i ~ I \ i
: \\ ! \
I
I
I !
I I l I -_ .• '-------
LS-023, Rev. 15,07/11 See over for additional information.
Tl;!stAmerica Laboratories. Inc. 17
APPENDIXD
South Yellow Cake Scrubber
Figure 1. Facility Schematic Representation
Yellow Cake Dryer Baghouse
Figure 2. Facility Schen1atic Representation
Grizzly Baghouse
Figure 3. Facility Schetnatic Representation
Production and Control Equipment Data
South Yellow Cake (Scrubber Flow Rates)
Yellow Cake Dryer Baghouse (Delta P readings on Field Data Sheets)
Grizzly (tph ofn1aterial and beltspeed)
o
Facility: Energy Fuels Resources
t
ex,
!
y
Stack Identincation: SOllth Yellow CaJ<e Scrubber
1~0~1 , .
p
a: Distance upstream from next disturbance, feet
~: Distance downstream from last disturbance, feet
y: Distance of Sample Level to Ground, feet
0: Stack Inside Diameter, inches
Estimated Moisture, percent
Estimated Temperature, of
. Estimated Velocity, fpm
Control Unit
Type:
Scrubb(.'r
Number of Ports
~
T --------------------
30'
65' ------------------
12.75" -------------------
4-8
'100-120 --------------------
3.000 ------------------
") .::.,
I.:'igure I. Facility Schematic Representation
Process
Type:
Yel !(nv Cake Processing
Facility: Energy Fuels Resources
t
ex
!
y
Stack Identification: Yellow Cal(eDryer .Bag.l1.0tISe
1+-0~1
II a
!3
ex: Distance upstream fi·om next disturbance, inches 57" --------------------
13: Distance downstream from last disturbance, inches 45411
y: Distance of Sample Level to Ground, feet 65' ------------------
0: Stack Inside Diameter, inches 16" --------------------
Estimated Moisture, percent 0-2tyo
Estimated Temperature, OF 125 -------------------
Estimated Velocity, fpm 1 A·OO
Contl'ol Unit
Type:
13aghoLlse
Number of Ports 2
oIf
Figure 2. Facility Schematic Representation
Process
Type:
Yellow Cake Processing
Facility: Energy Fuels Resources
t .
a
!
y
Stack Identification: Grizzly BagJl0l1se
1~0~1 . ,
f3
a: Distance upstream from next disturbance, inches 24.5" ---------------------
13: Distance downstream ii"om last disturbance. inches .:18"
2R' y: Distance of Sample Level to Ground, feet ------------------
0: Stack Inside Diameter, inches ! 8.7511 -------------------
Estimated Moisture, percent 1%)
Estimated Temperature, of Ambi~nt -------------------
775 Estimated Velocity, rpm ______________ _
Number of Ports 2
Process
Type:
Control Unit
Type: ...---'--------..... Ore Unloading and C()f1v(~ying
~
Bughouse
Figure 3. Facilitv Schematic RCDresentation
Energy Fuels Resources, Blanding, UT Process Data
Source: South Yellow Cake Date: / /-,2. 6-' /:z..
Scrubber Flow GPM
Time #1 #2 l\P
I (l: 'i (-;; )v. Cj It? 7
! iF:(t? )#. c:7 ! p. 7
;J..t(?J J~ 1 ! Cj'~ 7
/tf:/C ;J),}. /0. 7
11.'it? }/'7 /~'7
17;(0 ,,3 )./ 4 /iJ, 7
17 ~ &( () ) l. -7 IC· 7
/1-;7-fj-) " /)-)J(~ /p< 7
1 I ,,! ,,/ \V \J
7 : y)r-) 2..; (; I tJ. 7
Q '( ,.--:J J, ) It/, 7 (;9 • )
j/: tfy-) /1 7 /~ 7
1.'(;-J-cr, ~ Iv, 7
-1 ru ,-. (J -.'
I-P' (/-
--'7 i. lJ-,-) ., I / '-~
" i.-,~ .,) /'7. !....
-1 1.-1 ,.. ))' .. 0 1~.7 !.-,."/
l . t-} . './ 32-,7-/o'T
/>.) . .::;. ... / "" "'" .. , ( I-
f) , L f / ~/
(.... .. ' : , f -.. ~-(,) ,7.J~ ( 10-7
"
::;, ) ~! .---) )( 0 I CJ' 7 c/
I ,.,. ' --, . -. .,.-) ) ,
~
Energy Fuels Resources, Blanding, UT Process Data
Source: South Yellow Cake Date: ,. /-/ ["//1 I t r il' ~
Scrubber Flow GPM
Time #1 #2 6P
J(},')Q ? ]r:L Iv.?
) / ,t () () ;;;;.. £. / t:P, 7 ,
//c') 0 :;).~ /0\7
I}.·' (/0 ;;~ ( /V',7
!)l")() .J)/b /~I '7
/) .4 (Jt/ 3)r ~ IcP.7
/) ,e ) (; )~,\ lO·1-
J vi: OU ~-;;') IO·:L
/ (.t~· ) 0 ~1-D \ J '1-
lJ~'OcJ J'L, z.,.. 16·+
1./~'30 71. L ( 0·1-
le.( C/o ~"5. ~ ( 0 ~i
/&/){) ) ,. u 10' T
/7 ~( CO
Energy Fuels Resources, Blanding, UT Process Data
Source: Grizzly 8aghouse
I' • \ .
Time
()o
I l . ~~ .. t....-. > u
Tons (Integrator)
J L l .2. :0
Date:
tph
I l 0
.. /
i I ') l ~
. /' lC )
fpm
I c, G. cy • '-..l 'J \.
/0 8· 8
l r-·., (J "'/0' I U
; I I
APPENDIXE
Calibration of the console dry gas meter(s), pitot tubes, nozzles diameters, and ten1perature
sensors \vere calTied out in accordance with the procedures outlined in the Quality Assurance
Handbook. The appropriate calibration data are presented in the following pages. The nozzle
calibrations are recorded on the first page of the field data sheets.
Figure 4 Schematic of Method 5/114 Sampling Train
Meter Box Calibration Data and Calculations Forms
Post-test Dry Gas Meter Calibration Data Forms
Type S Pitot Tube Inspection Data
San1ple Box Ten1perature Sensor Calibration
E
Temperature Sensor t ~probe
Type S Pitot
Tube
Tempe~ature
Temperature
Sensor
Nozzle H:.>atT~
sensor~ Gooseneck !
~ GJa;s.finro
/ Prcbe --~
Glass FHter
/ ~ ~.--91 Holder
Type S Pitot ~ I I Heated Area
Tube Stack
Wall Manometer
Implnger Train Optional, May 8e Replaced
8)' An Equivalent Condenser
I Temperature
Sensor ,-- ---- --------
lmpingers
Air-Tight
Pump
Figure 4 Schenlatic of Method 5/114 Sanlpling Train
METHOD 5 DRY GAS METER CALIBRATION USING CRITICAL ORIFICES
1) Select three critical orifices to calibrate the dry gas meter which bracket the expected operating range.
2) Record barometric pressure before and after calibration procedure.
3) Run at tested vacuum (from Orifice Calibration Report), for a period of lime
necessary to achieve a minimum total volume of 5 cubic feet.
4) Record data and information in the :,~Ht::EU cells. YELLOW cells are calculated.
METER SERIAL #:!--'--'-'=-"-'-_
CRITICAL ORIFICE SET SERIAL #:1 1453S EQUIPMENT 10 #:
K' TESTED
...-----...----11 FACTOR !VACUUM
G
G
G
RUN # I (AVG)
0.8137
0.8137
0.8137
0.5317
2 0.5317
0.5317
0.3307
0.3307
0.3307
lin Hg)
13
13
13
13
13
13
13
13
13
548.140
553.420
558.698
564.820
570.025
575.265
581.802
• 587.303
: 592.812
USING THE CRITICAL ORIFICES AS CALIBRATION STANDARDS:
553.420
558.698
564.244
570.025
575.265
580.513
587.303
592.812
598.325
5.280
5.278
5.546
5.205
5.240
5.248
5.501
5.509
5.513
75 73
15 73
75 75
75 76
75 80
75 81
75 84
75 86
15 81
73 73
75 76
76 80
80 82
81 84
83 85
86 88
87 86
89 81
76
80
83
84
85
87
86
87
89
Facility
FINAL
25.30
ELAPSED
::l TIME (MIN)
AVG 0
73.75 5.00
16 5.00
18.50 5.25
80.50 1.50
82.50 7.50
84.00 1.50
8G.00
86.50
88.00
~1r ~~~
ENVIRONMENTAL SUPPLY COMPANY
AVG(Pb .. )
25.3
2.90
2.90
2.90
1.20
1.20
1.20
§ 0.44
0.44
New Calibration 2012
4.4546
~
llill.
~
~
~
~
~
~
IF V VARIATION EXCEEDS 2.00%,
ORIFICE SHOULD BE RECALl BRA TED
1
4.4515 0.999
~ .1..&Qi
!:ill!! 1:.!!Q!!
AVG= ~ ~
~ 1.,Q11
~ 1:.!!Q!!
~ ~
AVG = .J..,QQ2 .Qda
~ .:J..,QQ1
~ 1J!Ql
~ 1.006
AVG= .:J..,QQ1 ~
1.136
.l.,ll2
.1:.ill
1:§.§1
.1&1l
~
.1M!
lSI
1.542
The following equations are used to calculate the standard volumes of air passed through the DGM. V", (sid). and the critical orifice,
VI.! (std). and the DGM calibration factor, Y. These equations are automatically calculated in the spreadsheet above. AVERAGE DRY GAS METER CALIBRATION FACTOR, Y = I 1.006
(1)
(2)
(3)
1"111""" =K. * VIII * I'h(/r+(/!J.flII36)
Tm
J'(.'J"{ ~"/, ,,' .. /'h',I,.* (-)
J'iillllh
= Net volume of gas sample passed through DGM, corrected to standard conditions
1<, = 17.64 aRlin. Hg (English). 0.3858 GI<Jmm Hg (Melric)
T" = Absolule DGM avg. temperature (oR· English, OK -Metric)
'" Volume of gas sample passed through the critical orifice. corrected to standard conditions
T'n,b = Absolute ambienl temperature ("R • English. oK· Metric)
K' = Average K' factor from Critical Or.iflce Catibration
""';""1 r=---= DGM calibration factor
"/11",.1,
Pre Calibration 2008
AVERAGE AHm =/ 1.641
~HC!!=
(
0.750 )2 AH (Vm(std)\
Vc.(std) v... )
Temperature Sensors
Reference In Out
OF OF OF
34
67
202
35
68
203
35
68
203
...... METHOD 5 DRY GAS METER CALIBRATION USING CRITICAL ORIFICES _d/f4QiiM@mw... _j!!~ ::!
1) Select three critical orifices to calibrate Ihe dry gas meter which bracket the expected operating range.
2) Record barometric pressure before and after calibration procedure.
3) Run at tested vacuum (from Orifice Calibration Report), for a period of time
necessary to achieve a minimum total volume of 5 cubic feel.
4) Record data and information in the GREEN cells, YEllOW cells are calculated.
METER SERIAL #:1-"'::':"':";;";;'--1
CRITICAL ORIFICE SET SERIAL #:1 14535 EQUIPMENT 10 #:
1(' TESTED
r----------~ FACTOR I VACUUM
G
G
G
RUN# I (AVGI
0.8137
0.8137
0.8137
0.5317
0.5317
0.5317
0.3307
0.3307
0.3307
(inHg)
13
13
13
13
13
13
13
13
13
110.501 118.685
118.G8S 125.253
125.253 131.839
74.902 80.511
80.511 86.136
~~.13_S_. _ --.!.1.ns __
92.1010 97.376
97.376 104.211
104.211 109.766
USING THE CRITICAL ORIFICES AS CALIBRATION STANDARDS:
8.184
6.568
6.586
5.609
5.625
5.639
5.275
G.835
5.555
72
72
72
72
72
72
72
72
,-_?2
87
88
89
75
80
83
85
85
86
87 87
88 88
89 89
77 75
80 80
83 83
65 85
85 85
86 87 __
87
88
89
78
80
83
85
85
~-
INITIAL FINAL AVG (Ph.,)
25.5 25.5
ELAPSED
TIME (MIN)
0
r--
87 7.50 2.60
88 6.00 2.50
89.00 6.00 2.60
76.25 8.00 ~ 80.00 8.00 1.12
83.00 ~
85.00 12.00
85.00 15.50
8S.50 12.50 r;.:;2
~
5.4348
5.4397
4,7229
~
~
4.3615
5.6514
4.5804
2012 Pre-Calibration
IF Y VARIATION EXCEEDS 2.00%,
ORIFICE SHOULD BE RECALIBRATED
1
6.7490 !bill
5.3992 0.993
~ ~
AVG= 0.994 -0.50
ill1Q. 0.996
4.7040 1.000
ill1Q. ~
AVG= .1.:Q.Q.Q. !!.Jl
4.3886 ~
5.6686 1.003
4.5715 0.998
AVG= 1,QQl !!d!!
The following equations are used to calculate the standard volumes of air passed through the DGM, V m (sid), and the critical orifice.
Vcr (std), and the DGM calibration factor, Y. These equations are automatically calculated in the spreadsheet above. AVERAGE DRY GAS METER CALIBRATION FACTOR, Y = I 0.999
(1)
(2)
(3)
1'111""" = 1\1 * r'lI/ >I< Phew .j-( All / 13.6)
7ill
Phar *l:>
Vcr",.!, == K '", -"J7~;;/~i;
= Net volume of gas sample passed through DGM, corrected to standard conditions
K, = 17.64 DR/in. Hg (English), 0.3858 DKlmm Hg (Metric)
Tin = Absolute DGM avg, temperature (OR -English, OK -Metric)
= Volume of gas sample passed through the critical orifice, corrected to standard conditions
T .n •. = Absolute ambient temperature (OR -English, OK -Melric)
1(' = Average K' factor from Critical Orifice Calibration
I'Cli,'d, r ..... -.-.. = DGM calibration factor
/'//1",,1,
AVERAGE ~H(!!! =1 1.493
2 ~H(!!! = (0.750) ~H (Vm(std»)
Vc,(std) Von
Temperature Sensors
Reference In Out
~ ~ OF
33
67
201
34
67
202
34
67
202
M!!
1.494
:!.&Z
1.534
1.524
1.515
!MQ.
1.460
Lill.
PRE Console #4 Calibration 2012
METHOD 5 DRY GAS METER CALIBRATION USING CRITICAL ORIFICES
1) Select Ihree critical orifices 10 calibrate the dry gas meier which bracket the expected operating range.
2) Record barometric pressure before and after calibration procedure.
3) Run al tested vacuum (from Orifice Calibration Report), for a period of time
necessary 10 achieve a minimum total volume of 5 cubic feel.
4) Record data and information in the cells, YELLOW cells are calculaled.
K' I TESTED
.-----..----11 FACTOR VACUUM
[:]
G
G
RUN# I IAVG)
0.8137
2 0.8137
0.8137
0.5317
2 0.5317
0.5317
0.3307
0.3301
~-?307
(inHg)
12
12
12
13
13
13
20
20
20
METER SERIAL #:1-1 --=":":;';;~-l
CRITICAL ORIFICE SET SERIAL #:
857.685 863.696
863.696 869.730
869.730 875.755
840.0900 845.380
845.380 850.723
850.723 856.048
800.747 806.875
806.875 812.608
812.608 817.910
G.011
6.034
6.025
5.290
5.343
5.325
S.128
5.733
5.302
USING THE CRITICAL ORIFICES AS CALIBRATION STANDARDS:
H
H
H
75
75
75
G8
68
68
~ ~ ~
~ ~ 100
~ ~ 1M
82 85 91
85 87 92
87 89 95
75 79 75
79 80 81
80 83 84
100
1M
1~
92
95
98
81
84
83
1,
~J:::,
.. ~; --:f.'!'
2012 Pre-Calibration
INITIAL FINAL AVG (Pb .. )
25.45 25.45 IF Y VARIATION EXCEEDS 2.00%.
ORIFICE SHOULD BE RECALIBRATED
ELAPSED I !
::l AVG
!T1ME:MINI
94.25 5.50 2.55 4.9075 !.lli1 !:.QM 1.460
96.25 5.50 2.55 4.9085 4.9257 1.003 !:.ill
98.25 5.50 2.55 4.8836 ~ 1.009 1.450
AVG= 1&Q§, 0.12
87.50 7.50 1.11 1..lli1 i:ill!!. 1.008 1&Q1
89.75 7.50 1.11 4.3797 4.3890 1.002 1.494
92.25 7.50 1.11 4.3451 4.3890 ~ 1.488
AVG= 1&QI Q.4Z
77.50 14.00 0.40 5.1272 5.1293 i.COQ. 1.402
81.00 13.00 0.40 4.7656 i:Iill ~ 1.393
82.50 12.00 0.40 ~ 4.3966 MQQ. 1:1M
AVG= 1.000 ::!h1Q
The following equations arc lIsed to calculate the standard volumes of air passed through the DGM, V m (std), and Ihe crilical orifice,
Vcr (sid), and the DGM calibration factor, Y. These equations are automatically calculated in the spreadsheel above. AVERAGE DRY GAS METER CALIBRATION FACTOR, Y = I 1.004
(1)
(2)
(3)
'·II/I'/.l':= 1\1 *1"1/1* Pbal' + (L\{1113.6)
Till
Vcr, ,J.! I
Ph",. * (;;) K'~-"h~';lIh
= Net volume of gas sample passed through DGM. corrected 10 standard conditions
KI = 17,64 °R/in. Hg (English). 0.3858 °Klmm Hg (MetriC)
T", " Absolute DGM avg, temperature (OR -English, oK" Metric)
= Volume of gas sample passed through the critical orifice, corrected to standard conditions
T ... ,., '" Absolute arnbienttempemtufc (OR -English, °1< " Metric)
K' = Average K' factor from Crilical Orifice Calibration
"CI; w-}' =~ "._-,.------. ;: DGM calibration factor
1'111,,,.,,
AVERAGE t\H@=1 1.448
t\H@= 2
( 0.750) L\H (Vm(std»)
Vcr(std) VIn
Temperature Sensors
Reference In Out
OF OF OF
32 33 32
72 73 73
203 202 202
Pre 2012 5 console
METHOD 5 DRY GAS METER CALIBRATION USING CRITICAL ORIFICES
1) Select three critical orifices to calibrate the dry gas meter which bracket the expected operating range.
2) Record barometric pressure before and after calibration procedure.
3) Run at tested vacuum (from Orifice Calibration Report), for a period of time
necessary to achieve a minimum total volume of 5 cubic feet.
4) Record data and information in the <;;F:ELN cells. YELLOW cells are calculated.
METER SERIAL #:1 ._-----I
CRITICAL ORIFICE SET SERIAL #: L..' ___ --' EQUIPMENT 10 #:
K' TESTED
FACTOR I VACUUM I RUN # I (AVG) (in Hg)
DGM
AVG
Facility
FINAL
25.45
ELAPSED
TIME (MIN)
o
<IIIIIIIIIII~!!: . . ~.-
.'1-~~ l:
ENVIRONMENTAL SUPPLY COMPANY
Energy Fuels Resources
AVG (Pb .. )
25.45
North Yellowcake Dryer Baghouse
IF Y VARIATION EXCEEDS 2.00%,
ORIFICE SHOULD BE RECALIBRATED
1
D:rn~ .0 III , , ... , .0
.0
o
o
0.00
§§
0: 0.6808 13
0.6808 13
0.6808 13
755.104 760.818
760.818 766.566
766.566 __ 272.361 _
D:rn~
USING THE CRITICAL ORIFICES AS CALIBRATION STANDARDS:
5.714
5.748
5.795
.0
.0
.0
70 62 67 67 74
70 67 70 74 77
70 70 74 77 80
1-~,nlml'l
67.50
72.00
75.25
0.00
0.00
0.00
6.50 1.95
6.50 1.95
6.50 1.95
§§
AVG=
4.8933 4.8934 1.000
4.8807 4.8934 1.003
4.8907 4.8934 1.001
AVG= 1.001
AVG=
The following equations are used to calculate the standard volumes of air passed through the OGM, V m (std), and the critical orifice.
Vcr (std). and the DGM calibration factor, y, These equations are automalicallycalclliated in the spreadsheet above. AVERAGE DRY GAS METER CALIBRATION FACTOR, Y = r-1.()o-i--1
(1)
(2)
(3)
1'111",,,,;::;; K, * Vm*tbar+(IlH 1\3.6)
7in
I',.,. A.' '", j)/l(//' >I< 0) , ,," '-1/~~~:F/'-
= Net volume of gas sample passed through DGM, corrected to standard conditions
Kl ::; 17.64 °R/in. Hg (English), 0.3858 °Klmm Hg (Metric)
T m ::; Absolute DGM avg. temperature (OR -English, oK -Metric)
= Volume of gas sample passed through the critical orifice, corrected to standard conditions
T.mb::: Absolute ambient temperature (OR -English. OK -Metric)
K':: Average K' factor from Critical Orifice Calibration
/'CI;"d, r "" -;---
1-111,,,,/.
= DGM calibration factor
Pre Calibration 2008
AVERAGE AH@ =C1~645--1
2
AH@ = (0.750) AH (Vm(std»)
Vc,(std) VOl
Temperature Sensors
Reference In Out
OF
34
67
202
OF
35
68
203
OF
35
68
203
0.00
1.657
1.643
1.633
U;J METHOD 5 DRY GAS METER CALIBRATION USING CRITICAL ORIFICES ~i1t11tilM'itMWlj&lilirt@. # Ut'11~lj -!;!J ;i'-e--+
1) Select three critical orifices to calibrate the dry gas meier which bracket the expected operating range.
2) Record barometric pressure before and after calibration procedure.
3) Run at tested vacuum (from Orifice Calibration Report), for a period of time
necessary to achieve a minimum total volume of 5 cubic feet. Facility Energy Fuels Resources Grizzly
4) Record data and information in the GREEN cells, YELLOW cells are calculated.
FINAL AVG (Pb.,)
25.45 25.45 METER SERIAL #:c:=J
CRITICAL ORIFICE SET SERIAL #:~ EQUIPMENT 10 #:
K' TESTED
FACTOR 1 VACUUM
RUN# (AVGI (in Hg)
G: 0.5317 13
0.5317 13
0.5317 13
237.605 242.814
242.814 248.050
_2'!13-050 253.294 ----
D:B~
D:B~
USING THE CRITICAL ORIFICES AS CAUBRA TION STANDARDS:
5.209
5.236
5.244
.0
.0
.0
.0
.0
.0
ELAPSED
TIME (MIN)
a
70 69 71 70 75 71.25 7.50 1.10
70 71 74 75 77 74.25 7.50 1.10
70 74 74 77 77 75.5 7.50 1.10 '--.
I Il-fll:: §§
'--'-l--'· ~··l-' :::: § §
4.418
4.416
Mll
IF Y VARIATION EXCEEDS 2.00%,
ORIFICE SHOULD BE RECALIBRATED
1
4.41 0.998
4.41 0.998
4.41 0.999
AVG= 0.999 0.00
AVG=
AVG=
The following equations are used to calculate the standard volumes of air passed through the DGM, V m (std), and the critical orifice, Vcr
(std), and the DGM calibration factor, Y. These equations are automatically calculated in the spreadsheet above. AVERAGE DRY GAS METER CALIBRATION FACTOR, Y = I 0.9991
(1)
(2)
(3)
VII/I,M) ::: 1\, * VIII * _~!Ulr + (AN 113.6) 7~;;----'--'
Phar * (':') 1\'*-_.-=-Ver\.".!, == ~JJtb
= Net volume of gas sample passed through DGM. corrected to standard conditions
K, = 17.64 °R/in. Hg (English). 0.3858 °Klmm Hg (Metric)
T m = Absolute DGM avg. temperature (OR -English, oK -Metric)
= Volume of gas sample passed through the critical orifice, corrected to standard conditions
T.mb = Absolute ambient temperature (OR -English, oK -Metric) "
K' = Average K' factor from Critical Orifice Calibration
Vel;"./) y=--= DGM calibration factor
1'111(".1)
AVERAGE AH@ =[1~1-1J
2
AH(fl) = (0.75 0) AH (V m(std))
Vcr(std) Vm
1.518
.1&1Q
.1:.QQ2
Post test #4 Calibration 201?
t~JJ _.:... METHOD 5 DRY GAS METER CALIBRATION USING CRITICAL ORIFICES 1I111lll1!--III!I1l-Ifi~~~~~~iiji!!l!H!!~!!1 I~;'-'·-:.\ il!11i17lJiillW; MW1lW1PittfY07fi'._ ,j".\l!: ii.
r--~)1n,!, "
1) Select three critical orifices to calibrate the dry gas meter which bracket the expected operating range.
2) Record barometric pressure before and after calibration procedure.
3) Run at tested vacuum (from Orifice Calibration Report), for a period of time
necessary to achieve a minimum total volume of 5 cubic feet.
4) Record data and information in the GREEN cells, YELLOW cells are calculated.
Facility Energy Fuels Resources
South Yellowcake Dryer Scrubber
FINAL AVG (Pb.,)
METER SERIAL #:}--";;";"';";"':";;--i
CRITICAL ORIFICE SET SERIAL #:1 14535 EQUIPMENT 10 #:
25.35 25.35 IF Y VARIATION EXCEEDS 2.00%,
ORIFICE SHOULD BE RECALIBRATED
K' TESTED
FACTOR I VACUUM
RUN# I {AVG} (in Hg)
0.6808 13
0.6808 13
0.6808 13
56.523 62.732
62.732 69.992
69.992 75.30 0:
0.5317 13
0.5317 13
0.5317 13
75.30 80.550
80.550 85.845
85.845 91.151 G:
D:~~
USING THE CRITICAL ORIFICES AS CALIBRATION STANDARDS:
6.209
7.260
5.308
5.250
5.295
5.306
.0
,0
.0
ro N ~ ~ n
ro ~ ro n ~
, ro _ 7~ n ~ u
70 75 77 75 79
70 77 79 79 84
70 79 80 84 87
,--I-I'·· fJ
67.5
72.25
76.25
76.50
79.75
82.50
0.00
0.00
0.00
ELAPSED
TIME (MIN)
e
7.00 1.90
7,00 1.90
7.00 1.90
7,50 1.10
7.50 1.10
7.50 1.10
§§
5.2956 5.2491 0.991
6.1367 5.2491 0.855
4.4533 ~ 1.179
AVG= 1.008
4.3924 4.3923 1.000
4.4033 4.3923 0.997
4.3901 4.3923 1.001
AVG= 0.999
AVG=
The following equations are used 10 calculate Ihe standard volumes of air passed Ihrough the DGM, V m (SId). and the critical orifice. V rJ
(sId). and the DGM calibration factor, Y. These equations are automatically calculaled in the spreadsheet above. AVERAGE DRY GAS METER CALIBRATION FACTOR, Y = 11.0~04-1
(1)
(2)
(3)
VIII(.-I") = Kl * VII/ * Pbar -I-(1\11113.6) 7in -
Pbar * e
Vcrl .• ,.!, ::;;: K'* -JTamb
= Net volume of gas sample passed through DGM, corrected to standard conditions
KI = 17.64 OR/in. Hg (English). 0.3858 °Klmm Hg (Metric)
To, = Absolute DGM avg. temperature (oR· English. OK -Metric)
= Volume of gas sample passed through the critical orifice. corrected to standard conditions
Tamb = Absolute ambient temperature (oR· English, OK -Metric)
K' = Average K' factor from Critical Orifice Calibration
1"0; ,'.}l }' =, .... --= DGM calibration factor
1'lIlr,ld)
AVERAGEhH@=11.5541
2 hH@= (0.750) hH (Vm(std)
Vc,(std) Vm
1
0.45
-0.45
1.621
1&QI
~
1.51
1.50
1.49
posl test 20125 console
Dat;!. (2,.. -\1.. -1 \
flO,
h U ..... ~---J.., a~
,
Type S Pi tot Tube Inspection Data
Pltot Tube! fd~ntification __ ~--...:_ ... _( _Jr::=-______ _
OF •
p ... = . 4 ~l> in. ~------~---------
p,! = .'i'O
Ctl" !O"
a!" 100
In.
Is P", = Po? "I-e.-.3>
------~----------Is 1.05· Dt ::; D: ::; 1.50· D\ '? _\..-'-(_e---__ ~ ____ _
~! = ---"----
Z~O.125in. Z= .QV( in.
w ~ 0.03125 in \V::: 00 t.1 in
\V> 3 inches w-:=. <ok m
z > 3/4 inch Z== 11 ~ m.
-.•..... " ..q:= y ~ 3 mchcs ~--~~~I ~--!---------. y = _3"",,---h_'Zbo<-__ m
The f.ltul tube meets the spr:cifi~atlons for a c:tlIbrJtion factor oro 8·.1" "I.e..~
TCmpCfdtlJrC Sensor Calibration
T c!Olpcraturc TCnJocrature I Temperature
Sour.;:e Rderencc Sensor II DlfTcrllnce
(~kdlUrn) ! C'F) (F) II (oF)
AIR (p( f.p"'/ ~ Pr,)bc ConUnUlty 'P
H~Jt Ched: ~~8 ;r--7 V-c.....~ I l,§(O
AIR If (PS" cpt{ . I
ICE V':t\TER
f, ')"t. 3' i ... t !
Slack 'BOll \VATER '\,.0 "'V 4..-0 \ I \ !
SILICONE OIL I
--~-.. ---i C: r--j
~ A )
\" /' (~\
I S I L. _ ___'
.... '.--...~ c:::
Anl --3 ( .. -.--=--~ ~ \.._-------~
~, C2
Z -~I-'­
I r.--------:::or--.....---.."\'\ L _________ ~
,c:::~~~;.::.·~i.:-\\
1 I ~ .~~-"IIIi' .. f-----i'~:c;:,~~
[~~-, ... -.J.-... : nu 1
\' c ... __ ~F_. __ "_·<_"_'·'_'·'~
Pltot Tube: J..:knlif'(Jtion ___ 2...:.:::.......:.1 ________ '
Dr-II 1.' S in
r.t!' I')') (!:= ___ L ___ _
(!~ , ! :y' (!: :.:: ___ '1---.;:.. __ _
ZSOl25in
f)! .: __ "'--=-_
P:=--\--
\\' S. 0 03125 In W= -030 ir.
\\' ';.. 3 inch~s W= ~ \lz.. in
z > 3/·~ Ir:ch z"" "!t(
Is p.l.:: p 8 ': _Y-,,-C-__ S __ _
\(~S -----
f~~~~~~,:~U [ j_ .. ; .. ,. += _' _____ y:: :; i::d1~S y :::: __ L_' ____ H1
Cl
I T ~----~-
'--'-;---/' ~ p). W-i--.-~,; __ ____l~_PB
Afol
--_./:\ j ~~; ---~
~--~ ~.--.. -.-.-. -"'~ '-..J.... ()2
.,----z ---JI"""'-l: L-..
~-~ \\. -.. ..:.. .. -.. -~ .. -.. -.!"-.. -.
T;. pc S Pitot Tube Inspc...:{ion Oatl
Pl ... ~t TUD:! lJ;!:1t;!k:!:iNl ""2... l -~
T;;-chnician K. ,....I\..{. MO\.....V\A.~
P •. '"' • y 1...1 Sin.
p~= U 43> 1::
(L, < I'l (!: = __ --'-__ _
<..:: <: I;)~ 0.; "'-__ --=0::...-__
z ~ 0.125 ill
W S 0.0:;125 in
W> 3 inches \\'= .:1 ;(1
Z-= \ in
S~J~~ rt()rr. \\' .. \ TER
5!LCCC):\"EOIL j , r----
II ... -J I
z ~-'-r­
( »
~ ... ~.J ..... ___ _
r="'~c~~~-_-~
: I.V)" f :. '····t'1,~1 ~~i' J
l I:, .,." .•.. ,~ 0
Type S Pitol Tub~ Insp~cti:)n D:lt:l
PJ,,~t Tube I,~e:lt:::·::!::(\n ~ S I -" &r
Te.:h:tt.:i:l:1· \(. M GMt>.. Vv\.~ ..
• ""2.-~D in
'1t;(P in.
p~ =. ·3S(P I~
(!: -:; 1':,0 (:;:::
C!.; < 10" Ct.: =---4----
PI < 5~ 0: =. 0
0; < 5' !l: = 0
z $ 0125 in 7.=
W::;003125 in \,. -
\V >.3 inch~:i \\'= t; iI., ----.:"-----
z'" I \/"L-in
(~~~~~J-' ... ,':' -<1-__ y ~ :; ir:ch.:s y= ___ L[+-__ ir.
F:0b~
S~_"'.~~
T :::})~~;J.:~';:;! S~:--d,)r CJ!;br~~:ct~
R·~:"'':i~::~''':
I AIR I~\ I k~
I ICE W,,\TL:R ~ \
1"1 'I \",.,..,.." ! 2nS I "LoS I ::»!~ ••• ..... H.:C'.
15E .. ICO\::. on,
I
II
t
1 . II ! 1 ! Ii
TETCO
Sample Box Temperature Sensor Calibration
Date: 12/29111 Calibrator: Kawai McNamara --------------------------------Reference: Omega CL3511A
Unit ID
Temperature Temperature Temp Diff Thermocouple or Re' su·lt· Source Reference I Sensor Location () (oF), PfF" (Medium) ("F) ( F)
Oven It-_w_ate_r --I111----33-/It--33---lII----oo-------=l
. Water .. 205 .. 205 .
A Probe Out II'"' ---~-·-:-~:-~---~II-I------;-~)-----In 1----2-
3
0-
3
5-----11'" -----~---~
Oven
B Probe Out ,1~----~-J:-:-~---~III---------;-~)------~I~I-----2-~-~------4I~-------O-l------q
Impinger Out
Oven 2
o
c 2 Probe Out o
Impinger Out -I
Oven
D
Oven
E Probe Out Irl------~-,:-:-~------il~-------;-~-5------~I~------2-~-~-----~II-----~-;----~
Oven
F Probe Out Irl---w-w-:-::-~---il'"------}-~2-----ill--·------2-~-~------;1I-------_-~----~
APPENDIXF
The testing followed the san1e procedures as outlined in previous protocols and tests at this
facility_
ATTACHMENT H
SURF ACE WATER GRAPHS AND FIELD DATA SHEETS
1.00E-05
1.00E-06
1.00E-07
a;-n;
~.OOE-08
en o ::::!.
1.00E-09
1.00E-10
1.00E-11
•
OjCO~ ~~ ~
•
~ ~t-..Oj
q}rf
Cottonwood Creek Dissolved Radionuclide Concentrations
(uCi/ml)
•
OjOj~
~~
t-..rV'"
•
~
~O:J \l-~ R>CO ~t-..Oj q}ro ~ t-..~
• U-Nat. -Th-230 • Ra-226
•
R> ~\:5 t-..~ ~
t-..~ ~~ t-..~
1.00E-06
1.00E-07
1.00E-08
:i' m ~.OOE-09
C) o ..J -
1.00E-10
1.00E-11
1.00E-12
R><O ~~Oj ~~
...... •
.. -----,
"
Cottonwood Creek Suspended Radionuclide Concentrations (uCi/ml)
•
.....
" -" ----" --
2>~ ~~Oj ~~
I
-~
•
" .... -... • .....
... ..
•
....
•
.... ~ . ...... .....
" .. -•
2><0 ~~Oj ~~<r;j ~rv
• •
•
•
•
••
•
...
--
~ ....
.... .... ... ... .-•• ••••••• ••••••
"
~~ ~~~ ~co ~ ~ ~~
• U-Nat. -Th-230 ~ Ra-226 I
- ----
... -i
~
••• ~
" ---
~~~ ~~ ~t\;.
t(\ ~~ ~~
EI'fRGY
L ABORATORIES
www.energylab.com
Analytical ExcsthmcB SinCll 7952
Helena, MT 877 .. 412 .. 0711 • Billings, MT 800 .. 735 .. 4489 • Gasper, WV 888 .. 235 .. 0515
-~iilette, WY 866-686-7115 • Rapid City, SI} 888-672-1225 • College station, TX 888-690-2218
ANALYTICAL SUMMARY REPORT
September 25, 2012
Energy Fuels Resources (USA) Inc
6425 S Hwy 191
Blanding, UT 84511
Workorder No.: C12081141
Project Name: 3rd Quarter Surface Water 2012
Energy Laboratories, Inc. Casper WY received the following 3 samples for Energy Fuels Resources (USA) Inc on 8/28/2012
for analysis.
Sample ID Client Sample ID Collect Date Receive Date Matrix
C 12081141-00 1 Cottonwood Creek 08/24/12 9:30 08/28/12 Aqueous
C 12081141-002 Cottonwood 65 08/24/129:30 08/28/12 Aqueous
C12081141-003 Temp Blank 08/24/12 0:00 08/28/12 Aqueous
Test
Sample Filtering
Uranium, Dissolved
Uranium, Suspended
Digestion, Total Metals
Gross Alpha minus Rn222 and
Uranium
Radium 226, Dissolved
Radium 226, Suspended
Thorium, Isotopic
Thorium, Suspended Isotopic
Solids, Total Dissolved
Solids, Total Suspended
Same As Above
Temperature
The results as reported relate only to the item(s) submitted for testing. The analyses presented in this report were
performed at Energy Laboratories, Inc., 2393 Salt Creek Hwy., Casper, WY 82601, unless otherwise noted.
Radiochemistry analyses were performed at Energy Laboratories, Inc., 2325 Kerzell Lane, Casper, WY 82601,
unless otherwise noted. Any exceptions or problems with the analyses are noted in the Laboratory Analytical
Report, the QA/QC Summary Report, or the Case Narrative.
If you have any questions regarding these test results, please call.
Report Approved By:
c5¥~D uJ~~
Reporting Supervisor
Digitally signed by
Stephanie Waldrop
Date: 2012.09.25 10:37:17 -06:00
Page 1 of 13
www.~nergylab.com
Analytical ExcsllsncB Sines 1952
Helena, MT 877·472-0711 • Billings, MT 800-735·4489 . Casper, WY 888-235-0515
Gillette 'NY 866-686·7175 • Ra id Ci ,SO 888-612·1225 . Colle e Station IX 888-690-2218
CLIENT: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Surface Water 2012 Report Date: 09/25/12
Sample Delivery Group: C12081141 CASE NARRATIVE
RA226 ANALYSIS
USNRC Regulatory Guide 4.14 provides guidance on Minimum Detectable Concentrations (MDC) that should be achieved in
samples for this radionuclide. The sample-specific MDC for this sample could not be achieved due to significant matrix
interferences, restricting the volume of sample to be used in the analysis. Please consult with your local regulatory agency
prior to using these results for compliance purposes.
ORIGINAL SAMPLE SUBMITTAL(S)
All original sample submittals have been returned with the data package.
SAMPLE TEMPERATURE COMPLIANCE: 40C (±2OC)
Temperature of samples received may not be considered properly preserved by accepted standards. Samples that are
hand delivered immediately after collection shall be considered acceptable if there is evidence that the chilling process has
begun.
GROSS ALPHA ANALYSIS
Method 900.0 for gross alpha and gross beta is intended as a drinking water method for low TDS waters. Data provided by
this method for non potable waters should be viewed as inconsistent.
RADON IN AIR ANALYSIS
The desired exposure time is 48 hours (2 days). The time delay in returning the canister to the laboratory for processing
should be as short as possible to avoid excessive decay. Maximum recommended delay between end of exposure to
beginning of counting should not exceed 8 days.
SOIL/SOLID SAMPLES
All samples reported on an as received basis unless otherwise indicated.
ATRAZINE, SIMAZINE AND PCB ANALYSIS
Data for PCBs, Atrazine and Simazine are reported from EPA 525.2. PCB data reported by ELI reflects the results for seven
individual Aroclors. When the results for all seven are NO (not detected), the sample meets EPA compliance criteria for
PCB monitoring.
SUBCONTRACTING ANALYSIS
Subcontracting of sample analyses to an outside laboratory may be required. If so, ENERGY LABORATORIES will utilize its
branch laboratories or qualified contract laboratories for this service. Any such laboratories will be indicated within the
Laboratory Analytical Report.
BRANCH LABORATORY LOCATIONS
eli-b -Energy Laboratories, Inc. -Billings, MT
eli-g -Energy Laboratories, Inc. -Gillette, WY
eli-h -Energy Laboratories, Inc. -Helena, MT
eli-r -Energy Laboratories, Inc. -Rapid City, SO
eli-cs -Energy Laboratories, Inc. -College Station, TX
CERTIFICATIONS:
USEPA: WY00002, Radiochemical WY00937; FL-DOH NELAC: E87641, Radiochemical E871 017; California: 02118CA;
Oregon: WY200001, Radiochemical WY200002; Utah: WY00002; Washington: C836
ISO 17025 DISCLAIMER:
The results of this Analytical Report relate only to the items submitted for analysis.
ENERGY LABORATORIES, INC. -CASPER,WY certifies that certain method selections contained in this report meet
requirements as set forth by the above accrediting authorities. Some results requested by the client may not be covered
under these certifications. All analysis data to be submitted for regulatory enforcement should be certified in the sample
state of origin. Please verify ELI's certification coverage by visiting www.energylab.com
ELI appreciates the opportunity to provide you with this analytical service. For additional information and services visit our
web page www.energylab.com.
Page 2 of 13
EI\ERGY
LABORAT ORIES
www.energylab.com
Analytical ExceUsncs Sincs J 952
Helena, MT 877 -412-0111 • Billings, MT 800-735-4489 • Gasper, WY 888-235-0515
Gillette, WY 8&&-&86-7175 • Rapid City, SO 888-&12-1225 • College Station, IX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Surface Water 2012
Lab ID: C12081141-001
Client Sample ID: Cottonwood Creek
Analyses
PHYSICAL PROPERTIES
Solids, Total Dissolved TOS @ 180 C
Solids, Total Suspended TSS @ 105 C
METALS -DISSOLVED
Uranium
METALS-SUSPENDED
Uranium
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (±)
Gross Alpha minus Rn & U MOC
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Thorium 230
Thorium 230 precision (±)
Thorium 230 MOC
RADIONUCLIDES -SUSPENDED
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Thorium 230
Thorium 230 precision (±)
Thorium 230 MOC
Report
Definitions:
RL -Analyte reporting limit.
QCL -Quality control limit.
Result
329
1260
0.0017
0.0035
3.1
1.8
2.1
0.53
0.28
0.33
7.2
1.2
0.2
4.4
0.49
0.28
3.1
0.9
0.6
Units
mg/L
mg/L
mg/L
mg/L
pCi/L
pCi/L
pCi/L
pCi/L
pCi/L
pCi/L
pCi/L
pCi/L
pCi/L
pCi/L
pCi/L
pC ilL
pCilL
pCi/L
pC ilL
MOC -Minimum detectable concentration
Report Date: 09/25/12
Collection Date: 08/24/1209:30
DateReceived: 08/28/12
Matrix: Aqueous
MCL!
Qualifier Rl QCl Method Analysis Date / By
0
10 A2540 C 08/29/12 15:30 1 jz
60 A25400 08/29/12 14:59 1 jz
0.0003 E200.8 09/14/12 11 :45 1 cp
0.0003 E200.8 09/18/12 22:401 cp
E900.1 09/07/12 07:261 Ibb
E900.1 09/07/12 07:261 Ibb
E900.1 09/07/12 07:261 Ibb
E903.0 09112/12 15 :55 1 dmf
E903.0 09112/12 15 :55 1 dmf
E903.0 09112/12 15:551 dmf
E908.0 09/11/12 08:59 1 dmf
E908.0 09/11/12 08 :59 1 dmf
E908.0 09/11/12 08:591 dmf
E903.0 09118/12 01 :28 1 dmf
E903.0 09118/12 01 :28 1 dmf
E903.0 09118/12 01 :28 1 dmf
E908.0 09/17/12 10:261 dmf
E908.0 09117/12 10:261 dmf
E908.0 09117/12 10:261 dmf
MCL -Maximum contaminant level.
NO -Not detected at the reporting limit.
o -RL increased due to sample matrix.
Page 3 of 13
EI'ERGY
LABORATORIES
www.energylab.com
Analytical ExcsllBfICB Sincs 1952
Helena, MT 877-412-011 1 • Billings, MT 800-735-4489 • Casper, WY 888-235-0515
~illette, Wy 866-686-7175 • Rapid City, SO 888-672-1225 • College Station, TX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Surface Water 2012
LablD: C12081141-002
Client Sample ID: Cottonwood 65
Analyses
PHYSICAL PROPERTIES
Solids, Total Dissolved TDS @ 180 C
Solids, Total Suspended TSS @ 105 C
METALS -DISSOLVED
Uranium
METALS -SUSPENDED
Uranium
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (±)
Gross Alpha minus Rn & U MDC
Radium 226
Radium 226 precision (±)
Radium 226 MDC
Thorium 230
Thorium 230 precision (±)
Thorium 230 MDC
-See Case Narrative regarding Ra226 analysis.
RADIONUCLIDES -SUSPENDED
Radium 226
Radium 226 precision (±)
Radium 226 MDC
Thorium 230
Thorium 230 precision (±)
Thorium 230 MDC
Report
Definitions:
RL -Analyte reporting limit.
QCL -Quality control limit.
Result
391
1400
0.0019
0.0030
0.8
1.4
2.1
0.01
0.28
0.51
0.3
0.2
0.2
4.0
0.53
0.35
1.7
0.6
0.5
Units
mg/l
mg/L
mg/L
mg/L
pCi/L
pCi/L
pCi/L
pCi/L
pCi/L
pCi/L
pCi/L
pCi/l
pCi/l
pCi/l
pCi/l
pCi/l
pCi/L
pCi/L
pCi/L
MDC -Minimum detectable concentration
U -Not detected at minimum detectable concentration
Report Date: 09/25/12
Collection Date: 08/24/12 09:30
DateReceived: 08/28/12
Matrix: Aqueous
MCL!
Qualifier Rl QCl Method Analysis Date 1 By
D
U
U
10 A2540 C 08/30/12 16:101 jz
60 A2540 D 08/29/12 14:59 1 jz
0.0003 E200.8 09/14/12 11 :49 1 cp
0.0003 E200.8 09/18/12 22:451 cp
E900.1 09/07/1207:26/1bb
E900.1 09/07/1207:26/1bb
E900.1 09/07/1207:26/1bb
E903.0 09112/12 17:27 1 dmf
E903.0 09112/12 17:27 1 dmf
E903.0 09112112 17:27 1 dmf
E908.0 09/11/12 08 :59 1 dmf
E908.0 09/11/12 08:59 1 dmf
E908.0 09/1 1/1208:591 dmf
E903.0 09118/12 01 :28 1 dmf
E903.0 09118/12 01 :28 1 dmf
E903.0 09118/12 01 :28 1 dmf
E908.0 09117/12 10:261 dmf
E908.0 09117/12 10:261 dmf
E908.0 09117/12 10:261 dmf
MCL -Maximum contaminant level.
ND -Not detected at the reporting limit.
D -RL increased due to sample matrix.
Page 4 of 13
EN:RGY
LABORATORIES
www.enerl!lllabocom ('
Analytical ;;csnsnel Sines 1952 J. Helena, MT 877-472-0111 • Billings, MT 800-735-4489 '" Casper, WY 888-235-0515
~ille.tt¢, WY866-686-7175 fII Rapid City, SD 888-672-1225 .. College Station, TX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Surface Water 2012
LablD: C12081141-003
Client Sample ID: Temp Blank
Analyses
PHYSICAL PROPERTIES
Temperature
Report
Definitions:
RL -Analyte reporting limit.
QCl -Quality control limit.
Result Units
506
Qualifier RL
Report Date: 09/25/12
Collection Date: 08/24/12
DateReceived: 08/28/12
Matrix: Aqueous
MCL!
QCL Method Analysis Date / By
E17001 08/28/12 09:20/ kbh
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
Page 5 of 13
EN:RGY
LABORATORIES
www.energy]ab.com
Analytical Excellence Sines 1952
Helena, MT 871 .. 412-0111 • Billings, MT 800 .. 735-4489 • Casper, WV 888-235-051 5
. ',~ille~e, WY 8&& .. &86-7175 • Rapid City, SO 888-672-1225 • College Station, TX 888-690-2218
QA/QC Summary Report
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Surface Water 2012
Analyte Count Result Units
Method: A2540 C
Sample 10: MB-1_120829A Method Blank
Solids, Total Dissolved TDS @ 180 C ND mg/L
Sample 10: LCS-2_120829A Laboratory Control Sample
Solids, Total Dissolved TDS @ 180 C 1070 mg/L
Sample 10: C12081138-002AMS Sample Matrix Spike
Solids, Total Dissolved TDS @ 180 C 2180 mg/L
Sample 10: C12081168-001 A OUP Sample Duplicate
Solids, Total Dissolved TDS @ 180 C 1310 mg/L
Method: A2540 C
SampledO: MB-1_120830A Method Blank
Solids, Total Dissolved TDS @ 180 C ND mg/L
Sample 10: LCS-2_120830A Laboratory Control Sample
Solids, Total Dissolved TDS @ 180 C 1090 mg/L
Sample 10: C12081135-001A MS Sample Matrix Spike
Solids, Total Dissolved TDS @ 180 C 1150 mg/L
Sample 10: C12081191-005A OUP Sample Duplicate
Solids, Total Dissolved TDS @ 180 C 30000 mg/L
Qualifiers:
RL -Analyte reporting limit.
MDC -Minimum detectable concentration
RL
10
10
10
10
10
10
10
10
Report Date: 09/25/12
Work Order: C12081141
%REC Low Limit High Limit RPO RPOLimit Qual
Batch: TDS120829A
Run: BAL-1_120829A 08/29/12 15:20
Run: BAL-1_120829A 08/29/12 15:20
96 90 110
Run: BAL-1 120829A 08/29/12 15:30
99 90 110
Run: BAL-1 120829A 08/29/12 15:32 -
0.6 5
Batch: TDS120830A
Run: BAL-1_120830A 08/30/12 16:06
Run: BAL-1_120830A 08/30/12 16:06
98 90 110
Run: BAL-1 120830A 08/30/12 16:09 -
91 90 110
Run: BAL-1 120830A 08/30/12 16:12 -
2.8 5
ND -Not detected at the reporting limit.
Page 6 of 13
EN:RGY
LASORAT ORIES
www.energylab.com
Analytical Excel/snee Since 1952
Helena, MT 877 -472-0711 .. Billings, MT 800-135-4489 -Gasper, 'NY 888-235-0515
GiII~tte, WY866 .. 686-7175 • Rapid City, SO 888-672-1225 .. College Station, IX 888-690-2218
QA/QC Summary Report
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Surface Water 2012
Analyte Count Result Units
Method: A2540 0
Sample 10: MBLK1_
Solids, Total Suspended TSS @ 105 C
Method Blank
NO mg/L
Sample 10: LCS1_ Laboratory Control Sample
Solids, Total Suspended TSS @ 105 C 191 mg/L
Sample 10: C12081137-003AOUP Sample Duplicate
Solids, Total Suspended TSS @ 105 C NO mg/L
Qualifiers:
RL -Analyte reporting limit.
MDC -Minimum detectable concentration
Report Date: 09/25/12
Work Order: C12081141
RL %REC Low Limit High Limit
Run: BAL-1_120829B
60
Run: BAL-1_120829B
6.0 95 60 110
Run: BAL-1 120829B
6.0
NO -Not detected at the reporting limit.
RPO RPOLimit Qual
Batch: R163991
08/29/12 14:57
08/29/12 14:57
08/29/12 14:58
5
Page 7 of 13
EI\ERGY www.energylab.com Helena, MT 817-472-0711 • Billings, MT 800-735-4489 • Casper, WY 888-235-0515
_GiII~tte, WY 866-686-7175 • Rapid City, SO 888-672-1225 • College Station, 1)( 888-690-2218 LABORATORIES Analytical Exesllance Sines 7952
QA/QC Summary Report
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Surface Water 2012
Report Date: 09/25/12
Work Order: C 12081141
Analyte Count Result Units RL %REC Low Limit High Limit RPO RPOLimit Qual
Method: E200.8
Sample 10: ICV
Uranium
Method: E200.8
Sample 10: MB-34899
Uranium
Sample 10: LCS2-34899
Uranium
Sample 10: C12081141-0020MS
Uranium
Sample 10: C12081141-0020MSO
Uranium
Method: E200.8
Sample 10: ICV
Uranium
Method: E200.8
Sample 10: LRB
Uranium
Sample 10: LFB
Uranium
Sample 10: C12081091-001AMS
Uranium
Sample 10: C12081091-001AMSO
Uranium
Qualifiers:
RL -Analyte reporting limit.
MDC -Minimum detectable concentration
Initial Calibration Verification Standard
0.0504 mg/L 0.00030 101
Method Blank
NO mg/L 0.00030
Laboratory Control Sample
0.0996 mg/L 0.00030 100
Sample Matrix Spike
0.106 mg/L 0.00030 106
Sample Matrix Spike Duplicate
0.112 mg/L 0.00030 112
Initial Calibration Verification Standard
0.0504 mg/L 0.00030 101
Method Blank
0.00114 mg/L 0.00030
Laboratory Fortified Blank
0.0515 mg/L 0.00030 101
Sample Matrix Spike
0.0517 mg/L 0.00030 100
Sample Matrix Spike Duplicate
0.0523 mg/L 0.00030 101
Analytical Run: ICPMS2-C_120918A
09/18/12 13:25
90 110
Run: ICPMS2-C_120918A
Run: ICPMS2-C_120918A
85 115
Run: ICPMS2-C_1 20918A
70 130
Run: ICPMS2-C_120918A
70 130 5.5
Batch: 34899
09/18/12 22:32
09/18/12 22:34
09/18/12 22:48
09/18/12 23:02
20
Analytical Run: ICPMS4-C_120913A
09/13/12 14:20
90 110
Batch: R 164629
Run: ICPMS4-C_120913A 09/13/1215:12
Run: ICPMS4-C_120913A 09/13/12 15:17
85 115
Run: ICPMS4-C_120913A 09/14/12 10:52
70 130
Run: ICPMS4-C_120913A 09/14/12 10:57
70 130 1.1 20
NO -Not detected at the reporting limit.
Page 8 of 13
EN:RGY
LABORAT ORIES
www.energylab.com
Analytical Exestlsncil Sines '852
Helena, MTB77-472-0711 • Billings, MT 800-735-4489 . Casper, WY 888-235-0515
Gillette, WY 866-686-7175 • Rapid City, SO 888-672-1225 • College Station, lX 888-690-2218
QA/QC Summary Report
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Surface Water 2012
Analyte Count Result Units
Method: E900.1
Sample 10: LCS-GA-0581
Gross Alpha minus Rn & U
Laboratory Control Sample
23.2 pCi/L
Sample 10: MB-GA-0581
Gross Alpha minus Rn & U
3 Method Blank
Gross Alpha minus Rn & U Precision (±)
Gross Alpha minus Rn & U MDC
Sample 10: C12081275-002GMS
Gross Alpha minus Rn & U
-0.539 pCi/L
0.435
1.03
pCi/L
pCi/L
Sample Matrix Spike
55.3 pCi/L
Report Date: 09/25/12
Work Order: C12081141
RL %REC Low Limit High Limit RPO RPOLimit Qual
Run: BERTHOLD 770-1_120906A
117 80 120
Run: BERTHOLD 770-1_120906A
Run: BERTHOLD 770-1_120906A
132 70 130
Batch: GA-0581
09/07/1207:26
09/07/1207:26
U
09/07/1207:26
S
-Spike response is outside of the acceptance range for this analysis. Since the LCS and the RPD for the MS MSD pair are acceptable, the response is considered to be
matrix related. The batch is approved.
Sample 10: C12081275-002GMSO
Gross Alpha minus Rn & U
Qualifiers:
RL -Analyte reporting limit.
MDC -Minimum detectable concentration
Sample Matrix Spike Duplicate
55.4 pCi/L
U -Not detected at minimum detectable concentration
Run: BERTHOLD 770-1_120906A 09/07/1207:26
30.5 128 70 130 0.1
NO -Not detected at the reporting limit.
S -Spike recovery outside of advisory limits.
Page 9 of 13
EN:RGY
LABORATORIES
www.energylab.com (1:' .
Analytical Exest/snell Sines 1152 L ~'. , L .. ~.,
Helena, MT877-472-0711 • Billings, MT 800-735-4489 • Casper, WV 888-235-0515
.~illette, WY 866 .. 686-7175 • Rapid City, SO 888-672-1225 .. College Station, IX 888-690-2218
QA/QC Summary Report
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Surface Water 2012
Analyte
Method: E903.0
Sample 10: LCS-RA226-6211
Radium 226
Sample 10: C12081277-001FMS
Radium 226
Sample 10: C12081277-001FMSO
Radium 226
Sample 10: MB-RA226-6211
Radium 226
Radium 226 precision (±)
Radium 226 MDC
Method: E903.0
Sample 10: LCS-34864
Radium 226
Sample 10: MB-34864
Radium 226
Radium 226 precision (±)
Radium 226 MDC
Sample 10: C12081141-00100UP
Radium 226
Radium 226 precision (±)
Radium 226 MDC
Sample 10: C12081141-0020MS
Radium 226
Qualifiers:
RL -Analyte reporting limit.
Count Result Units
Laboratory Control Sample
6.5 pCi/L
Sample Matrix Spike
14 pCi/L
Sample Matrix Spike Duplicate
14 pCilL
3 Method Blank
-0.11 pCi/L
0.078 pCi/L
0.19 pCi/L
Laboratory Control Sample
12 pCi/L
3 Method Blank
0.098 pCi/L
0.12 pCi/L
0.19 pCi/L
3 Sample Duplicate
4.4 pCi/L
0.52 pCi/L
0.32 pCi/L
Sample Matrix Spike
57 pCi/L
MDC -Minimum detectable concentration
Report Date: 09/25/12
Work Order: C12081141
RL %REC Low Limit High Limit RPO RPOLimit Qual
Run: BERTHOLD 770-2_120905A
105 80 120
Run: BERTHOLD 770-2_120905A
107 70 130
Run: BERTHOLD 770-2_120905A
105 70 130 1.7
Run: BERTHOLD 770-2_120905A
Run:G5000VV_120910B
102 85 115
Run:G5000VV_120910B
Run:G5000VV_120910B
0.0
Run:G5000VV_120910B
113 70 130
NO -Not detected at the reporting limit.
Batch: RA226-6211
09/12/12 15:55
09/12112 15:55
09/12/12 15:55
25.6
09/12/12 19:00
U
Batch: RA226-6222
09/18/12 01 :28
09/18/12 01 :28
U
09118/12 01 :28
33.1
09118/12 01 :28
U -Not detected at minimum detectable concentration
Page 10 of 13
EN::RGY
LABORATORIES
www.energylab.com
Analytical ExCIJIIsnCB Sines 1952
Helena, MT 877·472-0711 • Billings, MT 800-735-4489 . Casper, WY 888-235-0515
.~ille&e, WY 866-686-7175 • Rapid City, SO 888-672-1225 • College Station, DC 888-690-2218
QA/QC Summary Report
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: 3rd Quarter Surface Water 2012
Analyte Count Result Units
Method: E908.0
Sample 10: LCS-RA-TH-ISO-1693
Thorium 230
Laboratory Control Sample
3.3 pCi/L
Report Date: 09/25/12
Work Order: C12081141
RL %REC Low Limit High Limit RPO RPOLimit Qual
Run:ALPHANALYST_120907A
63 80 120
Batch: RA-TH-ISO-1693
09/11/1208:59
S
-LCS response is outside of the acceptance range for this analysis. Since the MS, MS, MSD, and all tracer recoveries are acceptable the batch is approved.
Sample 10: C12081268-002CMS
Thorium 230
Sample 10: C12081268-002CMSO
Thorium 230
Sample 10: MB-RA-TH-ISO-1693
Thorium 230
Thorium 230 precision (±)
Thorium 230 MDC
Method: E908.0
Sample 10: LCS-34826
Thorium 230
Sample 10: MB-34826
Thorium 230
Thorium 230 precision (±)
Thorium 230 MDC
Sample 10: C12081141-0020MS
Thorium 230
Sample 10: C12081141-0020MSO
Thorium 230
Qualifiers:
RL -Analyte reporting limit.
3
3
MDC -Minimum detectable concentration
Sample Matrix Spike
11 pCi/L
Sample Matrix Spike Duplicate
11 pCi/L
Method Blank
0.033 pCi/L
0.075 pCi/L
0.18 pCi/L
Laboratory Control Sample
11.1 pCi/L
Method Blank
0.1 pC ilL
0.1 pCi/L
0.3 pCi/L
Sample Matrix Spike
47 pCi/L
Sample Matrix Spike Duplicate
45 pCi/L
U -Not detected at minimum detectable concentration
Run: ALPHANALYST_120907A
94 70 130
Run: ALPHANALYST_120907A
97 70 130 2.9
Run:ALPHANALYST_120907A
Run:ALPHANALYST_120911C
107 80 120
Run: ALPHANAL YST _120911 C
Run: ALPHANAL YST _120911 C
118 70 130
Run: ALPHANAL YST _120911 C
114 70 130 3.8
NO -Not detected at the reporting limit.
S -Spike recovery outside of advisory limits.
09/11/1208:59
09/11/12 08:59
40.4
09/11/1209:00
U
Batch: R164775
09/17/12 10:25
09/17/1210:26
U
09/17/12 10:26
09/17/12 10:26
45
Page 11 of 13
EN:RGY
LABORAT ORIES
~. '1~" WVi'W.energylab.com
.:, ~ Analytical Exes/IBnCil Sines '152
Helena, MfS77 -472-0711 · Billings, MT 800-735-4489 11 Casper, WY 888-235-0515
Gillette, WY 866-686-7175 11 Rapid City, SD 888-612-1225 11 College Station, IX 888-690-2218
Standard Reporting Procedures
Lab measurement of analytes considered field parameters that require analysis within 15 minutes of sampling such as pH, Dissolved Oxygen and Residual
Chlorine, are qualified as being analyzed outside of recommended holding time.
Solid/soil samples are reported on a wet weight basis (as received) unless specifically indicated. If moisture corrected, data units are typically noted as -dry.
For agricultural and mining soil parameters/characteristics, all samples are dried and ground prior to sample analysis.
Workorder Receipt Checklist
Energy Fuels Resources (USA) Inc
Login completed by: Timothy I.. Houghteling
Reviewed by: BL2000\kschroeder
Reviewed Date: 9/6/2012
Shipping container/cooler in good condition?
Custody seals intact on shipping container/cooler?
Custody seals intact on sample bottles?
Chain of custody present?
Chain of custody signed when relinquished and received?
Chain of custody agrees with sample labels?
Samples in proper container/bottie?
Sample containers intact?
Sufficient sample volume for indicated test?
All samples received within holding time?
(Exclude analyses that are considered field parameters
such as pH, DO, Res CI, Sulfite, Ferrous Iron, etc.)
Temp Blank received?
ContaineriTemp Blank temperature:
Water -VOA vials have zero headspace?
Water -pH acceptable upon receipt?
Contact and Corrective Action Comments:
Yes 0
Yes D
Yes D
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
5.6"C On Ice
Yes D
Yes 0
C12081141
Date Received: 8/28/2012
Received by: th
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
Carrier NDA
name:
Not Present D
Not Present 0
Not Present 0
Not Applicable D
No VOA vials submitted 0
Not Applicable D
Samples were split, filtered, and preserved as necessary for dissolved and suspended parameters.
Page 12 of 13
"U Q) co CD
--\.
W
o ---\.
W
EN:RGV mJ mao Chain of Custody and Analytical Request Record Page -L of --L-
• -......... -........... , .............. -.-.......• "~ ••••••• "'., ................... ~,.,.. ... v.N'.v·L
Company Name: Project Name, PWS, Permit, Etc. Sample Origin EPA/State Compliance: EI\~r-.0Y Fvt.,..\S .3t"~ D vo-..r-i'u-.svr~~{,Gr tJe... .. er ~ State: tli Yes 1St No 0 10-
Report Mail Address: P ... O. (0)C ~Oq Contact Name: Phone/Fax: Email: Sampler: (Please Print)
13"~~~ 1 ()T'" 'I.fSII (;-A.r,.; A. P600.tM-U'" ~3S 11' "'~;tl G#J~'fI'tw P~.J~~
Invoice Address: Invoice Contact & Phone: Purchase Order: Quote/Bottle Order: S~yV\..e. S A"v\. ~
Special ReportJFormats: ~ ~ W@U@ OO~®QD§@lJ~lID • Contact ELI prior to ~"U/s:.gD4 0 .... RUSH sample submittal ~O(l)~ ~ for charges and Cooler 10(5):
~ee~OI~ ~ ~ C R scheduling -See Ctl~J-._> 0 >-m '-w t:.. Instruction Page o OW 0 EOD/EDT(Electronic Data) ~(I)~ m 3: ~ .~ :J: o~= Yd CD ~ "C Receipt Temp o POTVVf\NWTP Format: U c: Comments: ~~~I.Q~ 1 :::J U o .... eel c:: ~ ~ ~ e ~(p °c o State: D LEVEL IV •• CD 'C::: ~ as f'c.A.S~ (:1\ tV' ~ (1)-50 ~ c
(9N o Other: 0 NELAC .8~I~ ~ ~ S fr-c..Sc.r-\Je.. On Ice: Er-So...e • io ::J
:::J Q)--CD 3: l-S zc..~lafC V1
...q \oil ~ ~ W "2 AS t'\ c.c..cl. ~ • Custody Seal fij >1 V ~ ,,~ ~ W {g On Bottle
D=
(I) e tv ~ -,: (J) C On Cooler -.. ~ ~ to
J.. f (j) H Intact Y N
SAMPLE IDENTIFICATION Collection Collection ~ ~ MATRIX ~ ~ ~ Signature Y N (Name, Location, Interval, etc.) Date Time ~ Match
1 X ~ X X .~ G.."t-""OA..ltVo.lk L.r-~ gI1",,1I2.. "4:30 1-"J '.>( ~
2l:,C++OAWOOo\ 6~ i12JiLt:l. _Q9'30 lor W X X X )( X )( I~
3 ~ Innn
4 ]I
5 '0;::::1
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6 bo~J''''((
7 ~
8 ~.
9 ~
10 1r::JJ
Oatemme: DatafTime: Custody Relinquished by (print): Signature: Received by (print): Signa re: If".~r-;A. P~'~&t"" IJ1..f,j},4...J HdO ~-PM,.--Record Relinquished by (print):
MUST be
Signed Sample Disposal:
DateITIme: Signature: Reoeived by (print): DatefTime: Signature:
l<I:ecelV8G uy LaooralOry: ~atefllme: L \:>Ign~
Return to Client: Lab Disposal: ;;t. V -) -:l... 2~ 2-;;;
I
pies suomtuec to t:nergy Laooratones, Inc. may be subcontractea to otner cenrneCl laooratorles In oroer to complete me analy
This serves as notice of this possibility. All sub-contract data will be clearly notated on your analytical report.
-_.--.• _-.1_'----1:--_ ..... 1: .. : ___ 1 :_$ .............. ; ............. ,., ... I","" ... !lIihlo foa ctl"hal'lllloPo fnrm~ Ann IinkR.
LLL.
.L IT,/, .""
I'
White Mesa Mill -Standard Operating Procedures
Book #11: Environmental Protection Manual. Section 2.1
Date: 2/07 Revision: DUSA-I
Page 5 of5
Attachment A
FIELD WATER ANALYSIS SURFACE WATER
WHITE MESA MILL
LOCATION (Circle oneXS§tonwood C~ Westwater Canyon Other (describe) ____ _
DATE: g/l L.II J 2
pH BUFFER 7.o __ 7.L..:..>-...:::o:::;.... ... ') __ _
BY: brr;/>-PAL"",eC &. P.
(Sampler's initials)
pH BUFFER 4.0 __ Y-,-"-,, 0"'-· ... ·_) __
SPECIFIC CONDUCTIVITY _q....l-.....Lq-Jq'--_____ I.l=M.:.=.::H~O=s
STEAM DEPTH: _ ........ 1 £.0,£5--'-\ _____ _
pH of WATER _7.j-<e=-.tf..w:-( ...... : _______ _
COND !lmhos 2D 1 ,r 0
pH Units --7{-.:.-q..l...g~. __ _
Temp °C _ ....... /.....;.7-'-.--'C, ....... f_· __
COND !lmhos 2D J • D
pH units i. 0 D
Temp °c J r~ 0 '1
Comments:
TEMPI5bL~
• I
CONDllmhos ;;L06 .. 3
pH units S',-o I
COND Ilmhos 20 I .. f
pH units f~ D ::(
Temp °c 11. 20
or;,.ry rj':cl-y .. -re-!Mfc.£e..-h/,..c:. !/tt,$ 1£"4 A..J.. .10&"",/ ~t-'i-Le +-~M.t.. a{:'
'L-e..~+-s~·te.. ~+ C?<1i.-!~..,
CiJl.r1pi; ~ ..
,
White Mesa Mill -Standard Operating Procedures
Book # 11: Environmental Protection Manual, Section 2.1
Date: 2/07 Revision: DUSA-l
PageS ofS
Attachment A
FIELD WATER ANALYSIS SURFACE WATER
WHITE MESA MILL
LOCATION {Circle one):Cottonwood Creek QVestwater Can;Qll)Other (describe) ____ _
DATE: 5f /:2Li / 11.
pH BUFFER 7.0 _---.j7 ....... "'u..Oo::;..,-__ _
BY: bo...rr;o.A.: Pc..lyV':e,r: 6: . .p
(Sampler' s initials)
pH BUFFER 4.0 --+Lf'"'-'w.o~--
SPECIFIC CONDUCTIVITY _q.L-1.L-'1J--_____ ~u=MH=O::...:::.s
STEAM DEPTH: --.......tY"'--':A'-'--______ _
pH of WATER __ N<..;....L.A ________ _ TEMP __ ~lS~O~L~ ____ _
< 1
COND J::::! .. lI=nhO;::::.:S::_._ ___ _ COND "Il=mh==.:;os"--___ _
pH Units ________ _ pH units _______ ---
Temp °c ______ _ Temp °c _______ _
COND~rr.ili==;::::.:os::_._ _____ __ COND Il,=mh=os::_._ ___ _
pH units ______ _ pH units _______ _
Temp °c __ ~ __ Temp °c ______ _
Comments:
r.t/-:Ly/i'b ALr'lqul ¢>A. ,ae... ?\..}. lOOP" tr~e...t L.?c""S cAci, fl', bzre..! wee" h"k.-tAt
9 /, 7' /1 A rr'i II e.~. 60......fl + e. ,,??OQr L \,e,e. JL W c.... s J..t-'Ii ,0;-L -t () Te ( W tee +v--.Ke V\~
9/27/; 2 Arrluu>.. t;?A-{'(t·t I~+-ot3Q e t-re.e..-JL w~_~ cAr'ye
" ..
White Mesa Mill-Standard Operating Procedures
Book # 11: Environmental Protection Manual, Section 2.1
Date: 2/07 Revision: DUSA-l
Page 5 of5
Attachment A
FIELD WATER ANALYSIS SURFACE WATER
WHITE MESA MILL
LOCATION (Circle one)€ttonwoo~ Westwater Canyon Other (describe) ____ _
DATE: 12./711:Z BY: U:4.U;oA.. &..1~.e..c / tiP
(Sampler's initials) I
pH BUFFER 7.0 __ 7~. 0 ____ _ pH BUFFER 4.0 __ r;J-L~~O~ __
SPECIFIC CONDUCTIVITY __ q,,--, q.&-q-'---____ -"Jl=M=H~O=s
STEAM DEPTH: ALA
pHofVVATER _____________________ _ TEMP _______ _
, )
COl\lJ) =umh=o-=-=s"--___ _ COND~rr.ili==o~s~ ____ __
pH Units ______ _ pH units ______ _
Temp °C ______ _ Temp °C ______ _
COND~mh==o~s~ ____ __ COND~=rr.ili=o=s~ _____ _
pH units ______ __ pH units ______ _
Temp °c ______ _ Temp °c ______ _
Comments:
p~tD" Arr")Cd?\. db $:+<: M OBI5 ""'" .tL/Pi/la, f..r".e:e.\c. WAr tArt Ar ... ,vc.q\
C""-(,TL a... ...... 08""5 i1'/'-o ,a.la.,ht .. Lr-e.s.k.. wa,S bey Se.e c...tt~kL.-c..rA (~oh:;,j. ,
White Mesa Mill-Standard Operating Procedures
Book #11: Environmental Protection Manual, Section 2.1
Date: 2/07 Revision: DUSA-I
Page 5 of5
Attachment A
FIELD WATER ANALYSIS SURFACE WATER
WHITE MESA MILL
LOCATION (Circle one):Cottonwood Creek ~twater Can]2iDOther (describe) ___ _
DATE: 1.2/7/12.. BY: 6:-4rej.A.. (?t;",tvY'-ec !?:l?
(Sampler's initials) (
pH BUFFER 7.0 _......;7t...J!,,~O~ __ _ pH BUFFER 4.0 _--..:Y-=...;' 0""'--__
SPECIFIC CONDUCTIVITY _q-#.-.-l-,--Lq _____ ---'=u~M=H~O=s
STEAM DEPTH:
pH ofWATER __________ _ TEMP ____________ __
• I
COND=Mmh==~OS~ ______ __ COND~=mili=o~s~ ______ __
pH Units ______ _ pH units ________ _
Temp °c ______ _ Temp °c _______ _
COND~rr.ili==~os~ ____ __ COND~=mili~os~ ____ __
pH units _______ _ pH units _______ _
Temp °C __________ _ Temp DC ______ _
Comments:
Ar,.;".,..r!. (>& ,:-ilk ed· Q9$D. frt;.cr;".., :.1 4.....A.V ,I"( (CAi c...Cc.c ~ sJ&( ,)..r=y, Je.1!..
p~h> Art-,ve-A ,/It. .s;te.. "'-t 09"0 b.A la/,t.f/'.g\ L.ret~ k,)"",S Dry-Arl"'vd
t:lA-£: f c... ~t 0 130 <> A. I p.,J {J. ,I j P. t..re-e. k IA.l4J Art r Arl' ~ v e.e:\ tVA. S. .'J<!. ~ + ~/~ OA.. .:z./ (L6t ,P.. .. c... r-c..e..lc-Vt.)A-..s D,..y. (po".,.-t?--+-.J.e~p-J.s f,;Ve.re:
lODG>
M-p..,J,.t:-Pvf &r~erlc.--bl.:Lc.e..use. pk""~ ~~ l~/7 ol~p{-,\+ -h.-rV\. tflvf tAJ~t..:;
ATTACHMENT I
SOIL SAMPLE GRAPHS, DATA TABLE, LABORATORY RESULTS AND QAlQC
+ III I f
+ III I
-;:::
I\.)
+ III I -;:::
w
+ III
I -;:::
~
+ III I < cJ,
+ III I -;:::
0>
Jul-98
Oct-98
Jan-99
Apr-99
Jul-99
Oct-99
Jan-OO
Apr-OO
Jul-OO
Oct-DO
Jan-01
Apr-01
Jul-01
Oct-01
Jan-02
Apr-02
Jul-02
Oct-02
Jan-03
Apr-03
Jul-03
Oct-03
Jan-04
Apr-04
Jul-04
Oct-04
Jan-OS
Apr-OS
Jul-OS
Oct-OS
Jan-06
Apr-06
Jul-06
Oct-06
Jan-O?
Apr-O?
Jul-O?
Oct-OJ
Jan-08
Apr-08
Jul-08
Oct-08
Jan-09
Apr-09
Jul-09
Oct-09
Jan-10
Apr-10
Jul-10
Oct-10
Jan-11
Apr-11
Jul-11
Oct-11
Jan-12
Apr-12
o
o
(]'I
......10.
(]'I
Jul-12 I ••••• I •
N
N
(]'I w
w
(]'I
:::tJ su c.
c:
3
I I\)
I\)
0)
o o ::l (")
(I)
::l r+
Sil r+ o·
::l tn
::l en
2. -"C o
::::::.: (Q -
t
CO I f
+ co I
c;:::
N
+ co
I c;::: w
t co I
c;:::
~
+ co I
c;:::
(J'J
+ CO I
c;:::
CJ)
o
o
0'1 0, I'V
I'V
0'1 w
JUI-98 I .1. I . .. I.
Oct-98
Jan-99
Apr-99
Jul-99
Oct-99
Jan-OO
Apr-OO
Jul-OO
Oct-DO
Jan-01
Apr-01
Jul-01
Oct-01
Jan-02
Apr-02
Jul-02
Oct-02
Jan-03
Apr-03
Jul-03
Oct-03
Jan-04
Apr-04
Jul-04
Oct-04
Jan-05
Apr-05
Jul-05
Oct-05
Jan-06
Apr-06
Jul-06
Oct-06
Jan-07
Apr-07
Jul-07
Oct-07
Jan-08
Apr-08
Jul-08
Oct-08
Jan-09
Apr-09
Jul-09
Oct-09
Jan-10
Apr-10
Jul-10
Oct-10
Jan-11
Apr-11
JUI-11
Oct-11
Jan-12
Apr-12
Jul-12 I •• '. .' • :e
W
0'1 ~
~
0'1
c
D1
:::J
C
3
I Z Q) r-o o :::J o CD :::J r+
D1 tr. o :::J tJJ
:::J en 2. -"tl o :::: (C -
9/7/80
9/8/81
12/3/81
6/30/82
5/5/83
6/4/84
10/12/8
4
8/28/85
8/1/86
8/17/87
8/28/88
8/25/88
8/1/90
8/5/91
8/13/92
8/13/93
8/3/94
8/28/95
8/13/96
8/1/97
7/1198
8/24/99
12/1/00
8/23/01
0.650
0.400
0.790
0.423
0.471
0.713
2.960
1.630
0.369
0.600
1.500
1.200
2.900
3.900
1.200
2.000
1.000
2.810
1.700
0.540
1.600
2.270
1.510
1.000
0.420
1.800
0.770
0.384
0.410
0.866
0.886
0.800
0.654
0.800
1.600
1.600
5.800
8.800
2.200
1.700
1.600
4.700
2.150
0.310
3.050
1.740
1.210
1.000
0.340
0.300
0.440
0.412
0.569
0.618
2.330
2.190
0.466
1.500
1.300
1.100
1.000
1.700
0.900
1.400
0.700
0.680
0.600
0.560
0.700
0.780
0.810
0.600
WHITE MESA MILL
Soil Sampling Results
(VALUES) x 10-3 uCi/kg
0.420
0.600
0.560
0.l80
0.550
0.683
0.069
0.424
0.866
0.900
0.700
3.000
1.400
2.600
1.400
1.700
0.800
0.200
0.460
0.l60
0.580
0.840
0.530
0.300
0.420
0.300
0.890
0.265
0.461
0.489
2.880
2.270
0.382
0.800
0.600
0.800
0.800
2.600
0.800
1.100
0.700
0.880
0.300
0.410
0.500
0.530
*
0.400
0.420
0.600
0.420
0.207
0.340
0.471
0.721
0.424
0.694
0.600
0.900
1.000
1.400
5.700
1.200
1.900
0.900
0.650
0.210
0.270
0.450
0.420
*
0.300
0.410
0.200
0.750
0.478
0.643
0.l24
3.490
4.330
0.396
1.200
1.000
1.100
1.800
1.800
0.900
0.800
0.700
0.580
0.500
0.410
1.000
0.840
0.830
0.900
12.194
3.000
0.630
0.260
0.340
0.324
0.804
0.294
0.826
0.700
1.300
1.400
1.300
2.600
0.900
1.600
1.100
0.240
0.520
0.260
1.190
0.770
1.220
1.000
0.230
0.300
0.550
0.449
0.l47
0.l32
2.550
1.280
0.728
1.500
3.800
2.900
3.700
2.500
1.100
4.800
3.000
2.800
1.900
1.700
3.000
3.270
2.810
1.200
14.89
1
0.600
0.420
0.216
0.l40
0.310
0.817
0.577
0.836
1.300
5.000
5.700
3.200
4.400
1.800
3.500
3.800
1.600
2.010
1.500
2.760
3.150
3.250
1.100
8/1/02 1.300 1.350 0.900 0.524 0.500 0.297 1.200 1.490 2.400 2.810 60.00 0.550
8/5/03 0.800 0.990 0.600 0.790 0.500 0.330 0.600 0.4300 0.280 0.420 0.600 0.530
8/9/04 0.600 0.610 0.400 0.250 0.400 0.220 0.600 0.5100 1.000 1.400 0.900 1.400
8/3/05 0.900 0.960 0.700 0.340 0.600 0.270 0.600 0.3800 0.700 0.410 1.000 1.200
8/7/06 0.700 0.760 0.440 0.250 0.410 0.250 0.520 0.480 1.400 1.300 0.780 0.650
8/8/07 1.100 2.370 0.700 0.530 0.200 0.550 0.500 0.740 1.100 1.450 0.800 0.930
8/20/08 0.900 1.230 0.300 0.430 0.600 0.980 0.500 0.790 0.800 1.330 0.500 0.670
8/10/09 0.800 0.880 0.700 0.540 0.700 1.080 0.800 0.610 2.600 2.980 0.500 0.810
8/2/10 1.3 1.09 1.0 1.49 0.8 0.62 1.3 1.69 1.7 1.69 0.8 0.87
\)
8/23/11 0.9 1.32 0.4 0.32 0.4 0.4 0.5 0.58 1.0 1.48 0.6 0.86
8/20/12 0.5 1.96 0.4 0.54 0.7 1.09 0.6 0.81 1.6 2.70 0.8 1.37
*Data not available.
EN:RGY
LABORATORIES
www.energylab.com
Analytical ExcsJIBfiCI Sines 1952
,Helena, MT 877·472-0711 • Billings, MT 800 .. 735-4489 • Casper, WY 888-235-0515
'qill~ti~, wY866"Q86~7175 • Rapid City, SI) 888-672-1225 • College Station, IX 888-690-2218
ANAL VTICAL SUMMARY REPORT
September 21,2012
Energy Fuels Resources (USA) Inc
6425 S Hwy 191
Blanding, UT 84511
Workorder No.: C 12080965
Project Name: Annual Soils 2012
Energy Laboratories, Inc. Casper WY received the following 7 samples for Energy Fuels Resources (USA) Inc on 8/21/2012
for analysis.
Sample 10 Client Sample 10 Collect Date Receive Date Matrix Test
C12080965-001 BHV-1 08/20/128:56 08/21/12 Soil Metals by ICP/ICPMS, Total
Digestion, Total Metals
Digestion For RadioChemistry
Radium 226
C 12080965-002 BHV-2 08/20/129:26 08/21/12 Soil Same As Above
C 12080965-003 BHV-3/Black Mesa 08/20/129:47 08/21/12 Soil Same As Above
C 12080965-004 BHV-4 08/20/128:20 08/21/12 Soil Same As Above
C 12080965-005 BHV-5 08/20/128:32 08/21/12 Soil Same As Above
C 12080965-006 BHV-6 08/20/12 8:11 08/21/12 Soil Same As Above
C 12080965-007 West Water Creek 08/20/12 10:48 08/21/12 Soil Same As Above
The results as reported relate only to the item(s) submitted for testing. The analyses presented in this report were
performed at Energy Laboratories, Inc., 2393 Salt Creek Hwy., Casper, WY 82601, unless otherwise noted.
Radiochemistry analyses were performed at Energy Laboratories, Inc., 2325 Kerzell Lane, Casper, WY 82601,
unless otherwise noted. Any exceptions or problems with the analyses are noted in the Laboratory Analytical
Report, the QA/QC Summary Report, or the Case Narrative.
If you have any questions regarding these test results, please call.
Report Approved By:
cS¥~ £) tJCAi~
Reporting Supervisor
Digitally signed by
Stephanie Waldrop
Date: 2012.09.21 13:43:29 -06:00
Page 1 of 13
www;energylab.com
Analytical ExCBIIsnclI Sines '952
Helena, MT 877-412-071 t • Billings, MT 800-735-4489 • Casper, WY 888-235-0515
Gilletfe,WY 866-686-7175 • Rapid City, SO 888-672-1225 • College Station, IX 888-690-2218
CLIENT: Energy Fuels Resources (USA) Inc
Project: Annual Soils 2012 Report Date: 09/21/12
Sample Delivery Group: C12080965 CASE NARRATIVE
ORIGINAL SAMPLE SUBMITTAL(S)
All original sample submittals have been returned with the data package.
SAMPLE TEMPERATURE COMPLIANCE: 40C (±2OC)
Temperature of samples received may not be considered properly preserved by accepted standards. Samples that are
hand delivered immediately after collection shall be considered acceptable if there is evidence that the chilling process has
begun.
GROSS ALPHA ANALYSIS
Method 900.0 for gross alpha and gross beta is intended as a drinking water method for low TDS waters. Data provided by
this method for non potable waters should be viewed as inconsistent.
RADON IN AIR ANALYSIS
The desired exposure time is 48 hours (2 days). The time delay in returning the canister to the laboratory for processing
should be as short as possible to avoid excessive decay. Maximum recommended delay between end of exposure to
beginning of counting should not exceed 8 days.
SOIL/SOLID SAMPLES
All samples reported on an as received basis unless otherwise indicated.
ATRAZINE, SIMAZINE AND PCB ANALYSIS
Data for PCBs, Atrazine and Simazine are reported from EPA 525.2. PCB data reported by ELI reflects the results for seven
individual Aroclors. When the results for all seven are NO (not detected), the sample meets EPA compliance criteria for
PCB monitoring.
SUBCONTRACTING ANALYSIS
Subcontracting of sample analyses to an outside laboratory may be required. If so, ENERGY LABORATORIES will utilize its
branch laboratories or qualified contract laboratories for this service. Any such laboratories will be indicated within the
Laboratory Analytical Report.
(
BRANCH LABORATORY LOCATIONS
eli-b -Energy Laboratories, Inc. -Billings, MT
eli-g -Energy Laboratories, Inc. -Gillette, WY
eli-h -Energy Laboratories, Inc. -Helena, MT
eli-r -Energy Laboratories, Inc. -Rapid City, SO
eli-cs -Energy Laboratories, Inc. -College Station, TX
CERTIFICATIONS:
USEPA: WY00002, Radiochemical WY00937; FL-DOH NELAC: E87641, Radiochemical E871 017; California: 02118CA;
.Oregon: WY200001, Radiochemical WY200002; Utah: WY00002; Washington: C836
ISO 17025 DISCLAIMER:
The results of this Analytical Report relate only to the items submitted for analysis.
ENERGY LABORATORIES, INC. -CASPER,WY certifies that certain method selections contained in this report meet
requirements as set forth by the above accrediting authorities. Some results requested by the client may not be covered
under these certifications. All analysis data to be submitted for regulatory enforcement should be certified in the sample
state of origin. Please verify ELI's certification coverage by visiting www.energylab.com
ELI appreciates the opportunity to provide you with this analytical service. For additional information and services visit our
web page www.energylab.com.
Page 2 of 13
www.energylab.com EI'ERGY
LABORATORIES Analytical ExcsJIBIICB Sincs 7952
Helena, MT 877-472-071 f • Billings, MT 800-735-4489 • Casper, WY 888-235-0515
~ilIe.~eJ 'NY 866-686-7175 • Rapid City, S[) 888-612-1225 • College Station, IX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: Annual Soils 2012
LablD: C 12080965-00 1
Client Sample ID: BHV-1
Analyses
METALS -TOTAL
Uranium
RADIONUCLIDES
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Report
Definitions:
Rl -Analyte reporting limit.
QCl -Quality control limit.
Result Units
1.96 mg/kg-dry
0.5 pCi/g-dry
0.05 pCi/g-dry
0.02 pCi/g-dry
MOC -Minimum detectable concentration
Qualifier Rl
0.02
Report Date: 09/21/12
Collection Date: 08/20/1208:56
DateReceived: 08/21/12
Matrix: Soil
MCL!
QCl Method Analysis Date I By
SW6020 09/20/12 11 :38 1 cp
E903.0 09/17/12 21 :54 1 trs
E903.0 09117/12 21 :54 1 trs
E903.0 09/17/12 21 :54 1 trs
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
Page 3 of 13
www.energylab.com EI'iERGY
LABORATORIES Analytical ExCBtJsnce S;ncs '1152
Helena, MT 877-472-0711 • Billings, MT 800-735-44B9 . Casper, WY 888-235-0515
. ~ille.t;i:eJ 'NY 866-&86-1115 • Rapid City, SD 888-&72-1225 • College Station, TX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: Annual Soils 2012
Lab 10: C 12080965-002
Client Sample 10: BHV-2
Analyses
METALS -TOTAL
Uranium
RADIONUCLIDES
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Report
Definitions:
Rl -Analyte reporting limit.
QCl -Quality control limit.
Result Units
0.54 mg/kg-dry
0.4 pCi/g-dry
0.04 pCi/g-dry
0.02 pCi/g-dry
MOC -Minimum detectable concentration
Qualifier RL
0.02
Report Date: 09/21/12
Collection Date: 08/20/1209:26
DateReceived: 08/21/12
Matrix: Soil
MCL!
QCL Method Analysis Date / By
SW6020 09/20/12 11 :42 1 cp
E903.0 09117/12 21 :54 1 trs
E903.0 09/17/12 21 :54 1 trs
E903.0 09/17/1221 :541 trs
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
Page 4 of 13
www.energylab.com EI\ERGY
LABORATORIES Analytical ExCSOBflCB Sincs 1952
Helena,MT 877-472-0711 • Billings, MT 800-735-4489 • Casper, WY 888-235-0515
.~ille.tt¢, WY866-686-7115 • Rapid City, SO 888-672-1225 • College Station, TX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: Annual Soils 2012
Lab 10: C 12080965-003
Client Sample 10: BHV-3/Black Mesa
Analyses
METALS -TOTAL
Uranium
RADIONUCLIDES
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Report
Definitions:
Rl -Analyte reporting limit.
QCl -Quality control limit.
Result Units
1.09 mg/kg-dry
0.7 pCi/g-dry
0.06 pCi/g-dry
0.02 pCi/g-dry
MOC -Minimum detectable concentration
Qualifier Rl
0.02
Report Date: 09/21/12
Collection Date: 08/20/1209:47
DateReceived: 08/21/12
Matrix: Soil
MCL!
QCl Method Analysis Date 1 By
SW6020 09/20/12 12:041 cp
E903.0 09117/12 23:441 trs
E903.0 09117/12 23:441 trs
E903.0 09117/12 23:441 trs
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
Page 5 of 13
www.energylab.com EI\ERGY
LABORATORIES Analytical ExcsllBflce Sines 1952
Helena, MT 877-472-0711 • Billings, MT 800-735-4489 . Casper, !NY 888-235-0515
'~illette, VlY 866-G86-7175 • Rapid City, SO 888-672-1225 • College Station, TX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: Annual Soils 2012
Lab 10: C 12080965-004
Client Sample 10: BHV-4
Analyses
METALS -TOTAL
Uranium
RADIONUCLIDES
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Report
Definitions:
Rl -Analyte reporting limit.
QCl -Quality control limit.
Result Units
0.81 mg/kg-dry
0.6 pCi/g-dry
0.05 pCi/g-dry
0.02 pCi/g-dry
MOC -Minimum detectable concentration
Qualifier Rl
0.02
Report Date: 09/21/12
Collection Date: 08/20/1208:20
DateReceived: 08/21/12
Matrix: Soil
MCL!
QCl Method Analysis Date 1 By
SW6020 09/20/1212:081 cp
E903.0 09/17/1223:441 trs
E903.0 09117/12 23:441 trs
E903.0 09117/12 23:441 trs
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
Page 6 of 13
www.energylab.com EN:RGY
LABORATORIES Analytical ExcsJIBflCB Sines 1952
Helena, MT 871-472-0711 • Billings, MT 800-735-4489 • Casper, WY 888-235-0515
~illefte, WV 866-686-7175 • Rapid City, SD 888-672-1225 • College Station, TX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: Annual Soils 2012
Lab ID: C12080965-005
Client Sample ID: BHV-5
Analyses
METALS -TOTAL
Uranium
RADIONUCLIDES
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Report
Definitions:
Rl -Analyte reporting limit.
QCl -Quality control limit.
Result Units
2.70 mg/kg-dry
1.6 pCi/g-dry
0.08 pCi/g-dry
0.02 pCi/g-dry
MOC -Minimum detectable concentration
Qualifier RL
0.02
Report Date: 09/21/12
Collection Date: 08/20/1208:32
DateReceived: 08/21/12
Matrix: Soil
MCL!
QCL Method Analysis Date / By
SW6020 09/20/12 12:131 cp
E903.0 09117/12 23:441 trs
E903.0 09117/12 23:441 trs
E903.0 09117/12 23:441 trs
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
Page 7 of 13
www.energylab.com ,EI'ERGY
LABORATORIES Analytical ExcsHsncs Sines 1952
Helena, MT 877-472-0111 • Billings, MT 800-735-4489 • Casper, WV 888-235-0515
~ille~e, WY 866-686~7175 • Rapid City, SD 888-672-1225 • College Station, TX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: Annual Soils 2012
Lab 10: C 12080965-006
Client Sample 10: BHV-6
Analyses
METALS -TOTAL
Uranium
RADIONUCLIDES
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Report
Definitions:
Rl -Analyte reporting limit.
QCl -Quality control limit.
Result Units
1.37 mg/kg-dry
0.8 pCi/g-dry
0.06 pCi/g-dry
0.02 pCi/g-dry
MOC -Minimum detectable concentration
Qualifier RL
0.02
Report Date: 09/21/12
Collection Date: 08/20/1208:11
DateReceived: 08/21/12
Matrix: Soil
MCL!
QCL Method Analysis Date / By
SW6020 09/20/12 12:17 / cp
E903.0 09/17/12 23:441 trs
E903.0 09/17/1223:441 trs
E903.0 09/17/12 23:44/ trs
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
Page 8 of 13
www.energyJab.com EN:RGY
L ABORATORIES Analytical Ex~IIBflCe Sines '952
Helena, MT 877-412-0111 • Billings, MT 800-735-4489 • Casper, WY 888-235-0515
Gillette, WY866-686-7115 • Rapid City, SD 888-672-1225 • College Station, TX 888-690-2218
LABORATORY ANALYTICAL REPORT
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: Annual Soils 2012
LablD: C 12080965-007
Client Sample ID: West Water Creek
Analyses
METALS -TOTAL
Uranium
RADIONUCLIDES
Radium 226
Radium 226 precision (±)
Radium 226 MOC
Report
Definitions:
Rl -Analyte reporting limit.
QCl -Quality control limit.
Result Units
0.08 mg/kg-dry
0.05 pCi/g-dry
0.02 pCi/g-dry
0.02 pCi/g-dry
MOC -Minimum detectable concentr~tion
Qualifier RL
0.02
Report Date: 09/21/12
Collection Date: 08/20/12 10:48
DateReceived: 08/21/12
Matrix: Soil
MCL!
QCL Method Analysis Date 1 By
SW6020 09/20/12 12:21 1 cp
E903.0 09/17/12 23:441 trs
E903.0 09/17/12 23 :44 1 trs
E903.0 09/17/1223:441 trs
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
Page 9 of 13
EN:RGY
LABORAT ORIES
www.energylab.com
Analytical ExesllsncB Sines 1952
Helena, MT 877-472-0711 • Billings, MT 800-735-4489 . Casper, WV 888-235-0515
.:~iIIette, WY866-S86-7175 • Rapid City, SO 888-672-1225 • College Station, 1)( 888-690-2218
QA/QC Summary Report
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: Annual Soils 2012
Analyte Count Result Units
Method: E903.0
Sample 10: C120S0965-002AMS
Radium 226
Sample 10: C120S0965-002AMSO
Radium 226
Sample 10: LCS-34S14
Radium 226
Sample 10: MB-34S14
Radium 226
Radium 226 precision (±)
Radium 226 MDC
Sample 10: C120S0965-007AMS
Radium 226
Sample Matrix Spike
1.9 pCi/g-dry
Sample Matrix Spike Duplicate
1.9 pCi/g-dry
Laboratory Control Sample
0.3 pCi/g-dry
3 Method Blank
-0.0 pCi/g-dry
0.0 pCi/g-dry
0.0 pCi/g-dry
Sample Matrix Spike
0.5 pCi/g-dry
Report Date: 09/21/12
Work Order: C12080965
RL %REC Low Limit High Limit RPO RPOLimit Qual
Run: BERTHOLD 770-2_12091 OA
105 70 130
Run: BERTHOLD 770-2 120910A -
104 70 130 1.8
Run: BERTHOLD 770-2 120910A -
105 70 130
Run: BERTHOLD 770-2 120910A -
Run: BERTHOLD 770-2_12091 OA
59 70 130
Batch: R164780
09/17/1221 :54
09/17/1221 :54
23.1
09/17/12 21 :54
09/17/1223:44
U
09/17/1223:44
S
-Spike response and the RPD for the associated MSD are outside of the acceptance range for this analysis. Since all other QC parameters for the run are acceptable the
batch is approved.
Sample 10: C120S0965-007AMSO
Radium 226
Qualifiers:
RL -Analyte reporting limit.
MDC -Minimum detectable concentration
Sample Matrix Spike Duplicate
0.8 pCi/g-dry
S -Spike recovery outside of advisory limits.
Run: BERTHOLD 770-2_12091 OA
98 70 130
NO -Not detected at the reporting limit.
R -RPD exceeds advisory limit.
46
U -Not detected at minimum detectable concentration
09/17/1223:44
26 R
Page 10 of 13
E~RGY www.energylab.com G"
Helena, MT 877-472-0711 • Billings, MT 800-735-4489 • Casper, WY 888-235-0515
LABORATORIES Analytical Ex"llsnca Sines 1952 ~. ,~iUe~e, WY 8&6-&86-7175 • Rapid City, SD 888-672-1225 • College station, TX 888-690-2218
QA/QC Summary Report
Prepared by Casper, WY Branch
Client: Energy Fuels Resources (USA) Inc
Project: Annual Soils 2012
Report Date: 09/21/12
Work Order: C12080965
Analyte Count Result Units RL %REC Low Limit High Limit RPO RPOLimit Qual
Method: SW6020
Sample 10: ICV
Uranium
Sample 10: ICSA
Uranium
Sample 10: ICSAB
Uranium
Method: SW6020
Sample 10: MB-35074
Uranium
Sample 10: LFB-35074
Uranium
Sample 10: LCS3-35074
Uranium
Sample 10: C12090561-001AOIL
Uranium
Sample 10: C12080965-007BMS3
Uranium
Sample 10: C12080965-007BMSO
Uranium
Qualifiers:
RL -Analyte reporting limit.
MDC -Minimum detectable concentration
Initial Calibration Verification Standard
0.0496 mg/L 0.00030 99
Interference Check Sample A
9.73E-05 mg/L 0.00030
Interference Check Sample AB
2.35E-05 mg/L 0.00030
Method Blank
ND mg/kg 0.020
Laboratory Fortified Blank
26 mg/kg 1.0 106
Laboratory Control Sample
120 mg/kg 1.0 119
Serial Dilution
13 mg/kg-dry 1.0
Sample Matrix Spike
25.5 mg/kg 1.0 103
Sample Matrix Spike Duplicate
25.8 mg/kg 1.0 103
Analytical Run: ICPMS4-C_120919A
09/19/12 13:55
90 110
Run: ICPMS4-C_120919A
Run: ICPMS4-C_120919A
80 120
Run: ICPMS4-C 120919A -
80 120
Run: ICPMS4-C 120919A -
Run: ICPMS4-C_120919A
75 125
Run: ICPMS4-C_120919A
75 125
11
1.1
09/19/12 13:59
09/19/12 14:04
Batch: 35074
09/20/12 11 :08
09/20/12 11 :13
09/20/12 11 :17
09/20/12 11 :29
10 R
09/20/12 12:26
09/20/12 12:30
20
ND -Not detected at the reporting limit.
R -RPD exceeds advisory limit.
Page 11 of 13
\
EI'£RGY
LABORATORIES
~JNwww.energylab.com ~ Analytical Excs/lsnce Sines 1852
Helena, MT 877-472-0711 • Billings, MT 800-735-4489 • Casper, WV 888-235-0515
.§ille!t~, Wy ~66~686-7175 • Rapid City, SO 888-672-1225 • College Station, IX 888-690-2218
Standard Reporting Procedures
Lab measurement of analytes considered field parameters that require analysis within 15 minutes of sampling such as pH, Dissolved Oxygen and Residual
Chlorine, are qualified as being analyzed outside of recommended holding time.
Solid/soil samples are reported on a wet weight basis (as received) unless specifically indicated. If moisture corrected, data units are typically noted as -dry.
For agricultural and mining soil parameters/characteristics, all samples are dried and ground prior to sample analysis.
Workorder Receipt Checklist
Energy Fue ls Resources (U SA) Inc
Login completed by: Timothy I.. Houghteling
Reviewed by: BL2000\kschroeder
Reviewed Date: 8/24/2012
Shipping container/cooler in good condition?
Custody seals intact on shipping container/cooler?
Custody seals intact on sample bottles?
Chain of custody present?
Chain of custody signed when relinquished and received?
Chain of custody agrees with sample labels?
Samples in proper container/bottle?
Sample containers intact?
Sufficient sample volume for indicated test?
All samples received within holding time?
(Exclude analyses that are considered field parameters
such as pH, DO, Res CI, Sulfite, Ferrous Iron, etc.)
Temp Blank received?
ContaineriTemp Blank temperature:
Water -VOA vials have zero headspace?
Water -pH acceptable upon receipt?
Contact and Corrective Action Comments:
None
Yes III
Yes III
Yes D
Yes III
Yes III
Yes III
Yes III
Yes III
Yes III
Yes III
Yes D
N/A"C
Yes D
Yes D
C12080965
Date Received: 8/21/2012
Received by: km
Carrier Ground
name:
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
Not Present D
Not Present D
Not Present III
Not Applicable III
No VOA vials submitted III
Not Applicable III
Page 12 of 13
"U Q) co CD
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EN:RGY .-Chain of Custody and Analytical Request Record Page ---1-of --\--. -_ ... --......... ....1.. •• ,.. •• -.... --....... "'fP .................................. ~ ..,"W'"....,."W' ..... ...,...,
Company Name: Project Name, PWS, Permit, Etc. Sample Origin EPAfState Compliance: , I
;: v\.Lr-c. \.1 ~l)e\~ A ~lI\u c..., \ ~oll.s :1012 State: VI Yes g No 0
Report Mail Address: -.J I Contact Name: Phone/Fax: Email: Sampler: (Please Print) Ro. £,,)1: go q ?~f"',..;,r..... P~lAAe.r t..j'3S 67 t z~;al Hol\'.J..A'/ JSIA.~;M uY rt.i5tl '-~"'-"'e...r-
I nvoice Address: "-"" . Invoice Contact & Phone: Purchase Order: Quote/Bottle Order:
S /)""V"'" e-SC-~t:.. ,Lt-tYl.
Special Report/Formats: 3: ~W~O~ OO[3@)U1J~[Q) ... Contact ELI prior to ~uffi~~~ 0 '"'-RUSH sample submittal
~O(l)~ ~ R for charges and Cooler IO(Sl:
~CQ~OI ~ 0 scheduling -See ._> 0 :>..(6 W t:. Instruction Page r\~p.1\Y · DDW o EDD/EDT(Electronic Data) ~en~ m 3: 0:;::= fQ 0") J: "0 Receipt Temp o POlWIWWTP C,.) c: Comments: Format: ~<cc55l.2 ~ ::J U' lJlA: o ,-COl c: « a °c o State: D LEVEL IV I-'-QiS c: or.: I-ro --~ o.aJrg 0 '-C ~ c: Y~ D Other: D NELAC E~(Q , :s On Ice:
::J .!? :a:1 Q) s: ~ + i-S Z c.. 010 { W 'E Custody Seal ~<r E ~I W m On Bottle aJ C/) "0 en c: On Cooler
~ CO :0 j Ci5 H Intact
SAMPLE IDENTIFICATION Collection Collection ~ """'" MATRIX ...... Signature
(Name, Location, Interval, etc.) Date Time Match
1
ISH-v-I R/-;u,J i ;;. OH-"~b ,.-S ~ )t I~
2 EHV -.2 ( -~ OQ2b ) -S -y: y:
3 B H-tJ -.3 I Ele....c.J<-A.A •. "'" OQ'-i7 l ... .s ~ .. .)(. ~ nnn
4 E H--V-Y _0 f'U) l-5 x: X I
5 &~ 1I-5 ( Oi32. I -.$
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X x: ~
6E~v' -~ 1J~1I J -S )( ~ ~~I 2..of(cIi'J
7
Wt....S.l.lj&o..t ~r ~ Z"'I" \( fl~lil \01.-/8 \ -s X " ~
8 ~
9 .~
~
10 .J]
Custody Relinquished by (print): Datemme: Signature: Received by (print): DatefTime: Signaure:
G().rr-\A. PA\"""',u-., 2.oiJ 2. / j -:JDo &~ PJAA. Record Relinquished by (print): Datemme: Signature: Received by (print): DatelTime: Signature:
MUST be
Signed 1~~YiVfiJJj~ ua~t~\I\d ~lD ::JlgnaIUre:
Sample Disposal: Return to Client: Lab Disposal: .
In certain circumstances. samples submitted to Energy Laboratories, Inc. may be subcontracted to other certified laboratories in order to complete the analysis requested.
This serves as notice of this possibility. All sub-contract dam-wlli be clearly notated on your analytical report.
..... -. • -. ~ • -I. __ .• -~ _ .• _..J ..J~j.~ ___ -.1 :_.t' _____ :--": __ .... _ .... _1 __ ... _"'-1_ ~ .... ,... A I"'Ioh ""A a .. I~ f"' .. ....,~ "3""" ti .... l.te