DSHW-2018-005910 - 0901a0688085c52a

ussell. 111. C' P
ItTDOS‘094-774-Div of Waste Management
and Radiation Control
Stantec Stantec Consulting Services inc.
3995 South 700 East; Ste 300
Salt Lake City, UT 84107
Tel: [phone]
JUN 2 2 2018
DS W Zoi 8-005 lo
June 19, 2018
Mr. Hao Zhu
Utah Department of Environmental Quality
Division of Waste Management
195 North 1950 West, Second Floor
P.O. Box 144880
Salt Lake City, UT 84114-4880
RE: May 2018 Sub-Slab, Soil Gas Sampling Summary Report
Mariemont Holdings, LLC
1-Hr. Quality Cleaners Site
9467 South 700 East
Sandy, Utah
Dear Mr. Zhu:
On behalf of Mariemont Holdings, LLC, Stantec Consulting Services, Inc. ("Stantec") is submitting
the most recent summary report that summarizes recent investigative activities associated with the
former dry-cleaning business located at 9467 South 700 East in Sandy, Utah. Mariemont will
evaluate options, pending the analytical results associated with the proposed late-September
2018 sub-slab soil gas sampling event.
If you have any questions or concerns regarding this report, please contact me at [phone].
Mariemont and Stantec appreciate your time and energy.
Respectfully,
Stantec Consulting Services, Inc.
Sr. Hydrogeologist, Environmental Risk Manager
CC: J. Milliken/MH
H. Gabert/UDEQ, DSHW
R. Foye/Stantec
Design with community in mind
May 2018 Sub-Slab Soil Gas Sampling
Summary Report
1-Hr Quality Cleaners
Former Sandy Mall
Sandy, Utah
C Stantec
Prepared for:
Mariemont Holdings, LLC
230 South 500 West, Suite#230
Salt Lake City, UT 84101
Prepared by:
Stantec Consulting Services Inc.
3995 South 700 East; Ste. 300
Salt Lake City, UT 84107
Project No.: 203706001
June 19, 2018
Sign-off Sheet and Signatures of Environmental Professionals
This document was prepared by Stantec Consulting Services inc. ("Stantec") for the account of
Mariemont Holdings, LIC (the "Client"). The material in it reflects Stantec's professional judgment in
light of the scope, schedule and other limitations stated in the document and in the contract
between Stantec and the Client. The opinions in the document are based on conditions and
information existing at the time the document was published and do not take into account any
subsequent changes. In preparing the document, Stantec did not verify information supplied to it by
others. Any use which a third party makes of this document is the responsibility of such third party.
Such third party agrees that Stantec shall not be responsible for costs or damages of any kind, if any,
suffered by it or any other third party as a result of decisions made or actions taken based on this
document.
Prepared by:

John G. Russell, Ill, C.P.G.
Sr. Hydrogeologist, Environmental Risk Manager
UT-Licensed Professional Geologist
Reviewed by:
Rob Foye
Sr. Environmental Scientist
Stantec
Project No. 230706001/05-Reports/delivs/2018/jun2018
MAY 2018 SUB-SLAB SOIL GAS SAMPLING SUMMARY REPORT
Table of Contents
1.0 SUMMARY 1.1
2.0 SUB-SLAB SOIL GAS SAMPLING METHODOLOGY AND ANALYTICAL RESULTS (MAY
22, 2018) 2.1
3.0 PROPOSED ACTIONS 3.1
LIST OF FIGURES
FIGURE 1 SITE LOCATION MAP
FIGURE 2 POST-AUGUST 201 6 SVE AND SUB-SLAB SOIL GAS SAMPLING PROBE LAYOUT
LIST OF APPENDICES
APPENDIX A A COPY SUB-SLAB SOIL GAS ANALYTICAL LABORATORY RESULT REPORT
Stantec
Project No. 230706001/05-Reports/delivs/2018/jun2018 i
MAY 2018 SUB-SLAB SOIL GAS SAMPLING SUMMARY REPORT
SUMMARY
June 19, 2018
ILO SUMMARY
Stantec Consulting Services Inc. ("Stantec") prepared this report on behalf of Mariemont
Holdings, LLC (Mariemont) to provide a summary of Stantec's May 22, 2018 collection and
analysis of sub-slab soil gas samples at the former 1-Hr. Quality Cleaners dry cleaner site located
generally at 9467 South 700 East in Sandy, Utah (reference Figures 1 and 2). Field activities were
observed by a representative of the Utah Department of Environmental Quality, Division of
Waste Management and Radiation Control (UDEQ, DWMRC), in accordance with Mariemont's
March 30, 2018 Amended Proposed Site Closure Summary Report.
Stantec turned the soil vapor extraction (SVE) system off in early January 2018 and waited
approximately four (4) months before collecting sub-slab soil gas samples from all three probes
located within the former dry cleaner suite (samples "DC-E, -C, and -W") and the sub-slab probe
located within the adjacent Fantastic Sams suite (sample "FS-W"). The laboratory results were as
follows [micrograms per cubic meter (pg/m3)]:
Sample Identification PCE* Concentration
DC-E 850
DC-C 360
DC-W 17
FS-W 11
* PCE: Perchloroethylene/-ene; aka, Tetrachloroethylene or Tetrachloroethene.
Mariemont intends to turn-on and operate the SVE system on a continuous basis for another
three months (generally late-June through late-September 2018). Stantec will utilize in-line, flow-
control valves to extract sub-slab soil gas preferentially from the SVE well-points co-located
adjacent to the DC-E and DC-C sub-slab monitoring probes.
After an approximate timeframe of three months of continuous SVE operation, Stantec will
collect another round of sub-slab soil gas samples for quantitative analysis of Volatile Organic
Compounds (VOCs) including PCE by Method TO-15. Mariemont will evaluate the analytical
results for PCE and submit a Summary Report to the UDEQ with further recommendations.
Stantec
Project No. 230706001/05-Reports/delivs/2018/jun2018 1.1
MAY 2018 SUB-SLAB SOIL GAS SAMPLING SUMMARY REPORT
SUB-SLAB SOIL GAS SAMPLING METHODOLOGY AND ANALYTICAL RESULTS (May 22, 2018)
June 19, 2018
2.0 SUB-SLAB SOIL GAS SAMPLING METHODOLOGY AND
ANALYTICAL RESULTS (May 22, 2018)
After having turned the SVE system off in early-January 2018, approximately four months prior to
sampling on May 22, 2018, Stantec collected sub slab soil gas samples from the three interior
sampling probes within the former dry cleaner suite and the lone probe within the Fantastic
Sams suite for analysis of VOCs by Method TO-15, in similar fashion as preceding sampling events
at the site.
Purging and sampling activities were done as described below. At each sub-slab sampling
probe location, new disposable, 0.5-inch diameter, poly-tubing was interconnected to the
sampling probe and a laboratory-certified, 1-liter SUMMATM canister. Prior to sample collection,
Stantec utilized a manual vacuum pump to purge the ambient air contained within the
sampling tubing located between the sub-slab sampling probe and the summa canister. A
pressure gauge with a 1-hour regulator/filter was fitted to the inlet of each summa canister.
Following purging, a sub-slab soil gas sample was collected directly within the canister. The valve
to each summa was opened and the vacuum noted. The sampling was set for 1 hour and a
vacuum less than 10" Hg was ascertained per laboratory instructions.
Following individual sub-slab soil gas sample collection, Stantec labeled each canister and a
chain-of-custody completed to include date, time, canister serial number, and sample name,
then hand-delivered the samples to ALS. ALS is a nationally-recognized, analytical laboratory
whose soil gas sampling equipment and analytical services Stantec has used on this and other
UDEQ-regulated projects. All sub-slab soil gas samples were analyzed for VOCs by US EPA
Method TO-15. Strict Chain-of-Custody and Quality Assurance/Quality Control protocol were
administered throughout the sampling program, including delivery of the samples to the
laboratory.
A copy of the laboratory analytical result report is presented within Appendix A herein. PCE
concentrations within the sub slab soil gas monitoring probes were as follows:
Sample Identification PCE* Concentration
DC-E 850
DC-C 360
DC-W 17
FS-W 11
• Stantec
Project No. 230706001/05-Reports/delivs/2018/jun2018 2.1
MAY 2018 SUB-SLAB SOIL GAS SAMPLING SUMMARY REPORT
June 19, 2018
3.0 PROPOSED ACTIONS
Mariemont intends to turn-on and operate the SVE system on a continuous basis for another
three months (generally late-June through late-September 2018). Stantec will utilize in-line, flow-
control valves to extract sub-slab soil gas preferentially from the SVE well-points co-located
adjacent to the DC-E and DC-C sub-slab monitoring probes.
After an approximate timeframe of three months of continuous SVE operation, Stantec will
collect another round of sub-slab soil gas samples from only sub-slab soil gas monitoring probes
"DC-E and DC-C" for quantitative analysis of VOCs including PCE by Method TO-15. Mariemont
will evaluate the analytical results for PCE and submit a Summary Report to the UDEQ with further
recommendations.
3.1
SITE LOCATION MAP
1-HR. QUALITY CLEANERS
SANDY MALL NOT TO SCALE
Ft
Fl G LI RE
North 1 Stantec
FANTASTIC SAMS FORMER 1-HR. QUALITY
DRY CLEANERS
• •
Sample ID: "FS-W" Sample ID: "DC-W" or "SM-W"
• Sub-Slab Soil Gas Sampling Probe
Stantec
SVE Extraction Well-points
Post-August 2016 Monitoring Network
1 Hr. QUALITY CLEANERS
9467 S 700 E
SANDY, UTAH
NORTH
NOT TO SCALE
FIGURE
2
SVE Extraction Well-point Ak
and sub-slab soil gas sampling probe •
Sample ID: "DC-E" or "SM-E"
SVE Extraction Well-point AL
and sub-slab soil gas sampling probe •
Sample ID: "DC-C" or "SM-C"
SVE Extraction Well-point
and sub-slab soil gas sampling probe
Former Boiler Room
Sumps/Floor Drains
MO MO II= MI MOM — =I 11•11 --MI In In Mil MI
MAY 2018 SUB-SLAB SOIL GAS SAMPLING SUMMARY REPORT
June 19, 2018
APPENDIX A
A COPY OF SUB SLAB SOIL GAS SAMPLE ANALYTICAL
LABORATORY RESULT REPORT
1111111111tIllilligil111 t, ANALYTICAL REQUEST FORM 19
1. ..R4REGULAR Status
1:11RUSH Status Requested - ADDITIONAL CHARGE
RESULTS REQUIRED BY
DATE
CONTACT ALS SALT LAKE PRIOR TO SENDING SAMPLES
2. Date r/221/i" Purchase Order No. 4. Quote No.
ALS Project Manager: ---2-,,f ri5i- 66(e4,7 o/I
5. Sample Collection
Sampling Site S-1-,1'7 c/ y -7//
Date of Shipment
Billing Address (if different from above) Chain of Custody No.:

6. How did you first learn about ALS?
7. REQUEST FOR ANALYSES
Client Sample Number Matrix* Sample/Area Volume ANALYSES REQUESTED - Use method number if known Units** Lab Comments
D c - c .,,d -4-6/ 036 -11
if/ (21695- P5 - t4/ S------ o ce.7'd-
* Specify: Solid sorbent tube, e.g. Charcoal; Filter type; lmpinger solution; Bulk sample; Blood; Urine; Tissue; Soil; Water; Other
** 1 [1g/sample 2. mg/m3 3 ppm 4. % 5. ug/m3 6. (other) Please indicate one or more units in the column entitled Units*"
Comments
Possible Contamination and/or Chemical Hazards
7. Chain of Custody (Optional)
Relinquished by
Received by
Relinquished by
Received by
DateiTime
Dateftime /ef .-. '<Ls)
Date/Time
Date/Time

960 West LeVoy Drive I Salt Lake City, UT 84123 800-356-9135 or 801-266-7700 I FAX: [phone]
ALS Environmental
3. Company Name : .5^7,4f74 c,
Address:
te Person to Contact:
Telephone ( )
-17D P') ee-V/ Industrial Process:
Date of Collection c7~ 2/ 1 cr
Fax Telephone ( ) Time Collected
E-mail Address:
Project/Job/Task: 20 ?7 O OÓ / Client:
Account No: 75-faii e
Please do not apply adhesive labels directly on Canisters
Manilla tags are provided, attached to Canisters for your convenience, to apply adhesive labels
ALS
use only
Canister Serial No.:
cis4-1
-6%5- 6--
VFR Serial No.:
co E > 5/44 >-2-i ----
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Original Field Sample Chain-of-Custody
Reason for Transfer/Storage Location Received By: (Signature) Date/Time,
5-71q b`tl C-0
Relinquished By: (S-1 nature)
OM MI MI MO 11.11-111, MN OM
L.zalt3slortort4 nroup
ANALYTICAL SE.RV3CE::
Environmental Division
Canister Chain of Custody
Return to:
ALS Laboratory Group
960 W. LeVoy Drive
Salt Lake City, UT 84123
800-356-9135
If canisters are kept for longer than the original project scheduled sampling, a $40 per can - per week rental fee will be assessed. lf a project is cancelled after ALS has shipped
cans, in addition to the cost of the initial shipping, a $40 weekly rental fee will be charged for each unused can until they are returned to ALS.
A
ANALYTICAL REPORT
Report Date: May 30, 2018
Rob Foye
Stantec
3995 S 700 E
Salt Lake City, UT 84107
Phone: [phone]
E-mail: [e-mail]
Workorder: 34-1814281
Project ID: Sandy Mall 052218
Purchase Order: NA
Project Manager Jessica Helland
16iA*04,0141** tigd ege*P: 'Oa **im piing *le'
DC-E 1814281001 05/22/18 05/22/18 Sandy Mall
DC-C 1814281002 05/22/18 05/22/18 Sandy Mall
DC-W 1814281003 05/22/18 05/22/18 Sandy Mall
FS-W 1814281004 05/22/18 05/22/18 Sandy Mall
ADDRESS 960 West LeVoy Drive, Salt Lake City, Utah, 841 23 USA .• [phone] FAX [phone]
ALS GROUP USA, CORK An ALS Limited Company
walsglobaLcom
RICHT sow-nons
Page 1 of 12 Wed, 05/30/18 9:57 AM ENVREP-V4 8
ANALYTICAL REPORT
Workorder: 34-1814281
Client: Stantec Consulting
Services, Inc.
Project Manager: Jessica Helland
Analytical Results
Sample ID: DC-E
Lab ID. 1814281001
Matrix: Air
Sampling Site: Sandy Mall
Media: Summa 6 Liter Canister
Sampling Parameter: NA
Collected: 05/22/2018
Received: 05/22/2018
Analysis tiOhod - EPA TO-15
Preparation: Not Applicable Analysis: EPA TO-15, Air
Batch: 1VOA/4017 (HBN: 215728)
Analyzed: 05/23/2018 19:03
instrument lD: 5975-K
Percent Solid: NA
Report Basis: Wet
. .. "Analyte • ?' , ,
;
,,,',
,,....‘
4 ' esult (ppb) ",, •
f „ ,
R suit
(ug/913) ,IVIDL (ppla),..„AL (ppb) A:' Piluticiki- i at `, ' .1
Dichlorodifluoromethane 0.60 3.0 0 15 0.50 1
Chloromethane 1.4 2.8 0.15 0.50 1
Freon 114 ND <1 0 0.15 0.50 1 U
Vinyl chloride ND <0.38 0.15 0.50 1 U
1,3-Butadiene ND <0 33 0.15 0 50 1 U
Bromomethane ND <0.58 0.15 0.50 1 U
Chloroethane ND <0.40 0.15 0.50 1 U
Freon 11 0.37 2.1 0 15 0.50 1 J
Freon 113 ND <1.1 0 15 0.50 1 U
1,1-Dichloroethene ND <0.59 0.15 0.50 1 U
Carbon disulfide ND <0 47 0.15 0 50 1 U
Methylene chloride 0.24 0.82 0.15 0.50 1 J
trans-1,2-Dichloroethene ND <0.59 0 15 0 50 1 U
Methyl t-butyl ether ND <0.54 0.15 0 50 1 U
Vinyl acetate ND <0 70 0.20 0 50 1 U
2-Butanone 47 140 0.15 0.50 1
cis-1,2-Dichloroethene ND <0.59 0 15 0.50 1 U
1,1-Dichloroethane ND <0.61 0.15 0.50 1 U
Ethyl acetate 2.5 9.0 0 30 1.0 1
Hexane 0.45 1.6 0 15 0.50 1 J
Chloroform 1.0 5.1 0 15 0.50 1
Tetrahydrofuran 16 48 0.15 0.50 1
1,2-Dichloroethane ND <0 61 0.15 0 50 1 U
1,1,1-Trichloroethane ND <0.82 0.15 0.50 1 U
Carbon tetrachloride ND <0 94 0.15 0 50 1 U
Benzene 0.34 1.1 0.15 0 50 1 J
Cyclohexane ND <0.52 0.15 0.50 1 U
Trichloroethene 0.35 1.9 0.15 0.50 1 J
1,2-Dichloropropane ND <0.73 0 15 0.50 1 U
Bromodichloromethane ND <1.0 0.15 0.50 1 U
Heptane 0 3 1 2 0.15 0 50 1 J
cis-1,3-Dichloropropene ND <0 68 0.15 0.50 1 U
4-Methy1-2-pentanone 0.36 1 5 0.15 0 50 1 J
trans-1,3-Dichloropropene ND <0.68 0.15 0.50 1 U
Results Continued on Next Page
Page 2 of 12 Wed, 05/30/18 9 57 AM ENVREP-V4.8
ANALYTICAL REPORT
Workorder: 34-1814281
Client: Stantec Consulting
Services, Inc.
Project Manager: Jessica Helland
Analytical Results
Sample ID: DC-E
Lab ID: 1814281001
Matrix: Air
Sampling Site: Sandy Mall
Media. Summa 6 Liter Canister
Sampling Parameter: NA
Collected: 05/22/2018
Received: 05/22/2018
Analysis Method - EPA TO-15
Preparation: Not Applicable Analysis: EPA TO-15, Air
Batch: IV0A/4017 (HBN: 215728)
Analyzed: 05/23/2018 19:03
Instrument ID: 5975-K
Percent Solid: NA
Report Basis: Wet ;••!.:. - • -,,tt) 4 "'. ; 4k.:4 l'
l'Analyte ,,,
"'"'"'" -
, r;fisult (ppb)
0 Result ..
;f ,.."ii> (ug/rri) ,..1,14D,1_ (pp0);!. L (ppb) '''' ::jpilution..e.2.;;;;) uail:*`)- ,
1,1,2-Trichloroethane ND <0.82 0.15 0 50 1 U
Toluene 2.0 7.6 0 15 0.50 1
2-Hexanone ND <1 3 0 32 1.0 1 U
Dibromochloromethane ND <1.3 0.15 0 50 1 U
1,2-Dibromoethane ND <1.2 0.15 0.50 1 U
Chlorobenzene ND <0.69 0.15 0 50 1 U
Ethyl benzene 0.35 1.5 0.15 0 50 1 J
m,p-Xylene 1.6 6.9 0.30 1.0 1
o-Xylene 0.49 2 1 0 15 0.50 1 J
Styrene ND <1.3 0.30 1.0 1 U
Bromoform ND <3.1 0.30 1.0 1 U
1,1,2,2-Tetrachloroethane ND <1.0 0 15 0.50 1 U
4-Ethyl toluene ND <1.5 0 30 1 0 1 U
1,3,5-Trimethylbenzene ND <1.5 0.30 1.0 1 U
1,2,4-Trimethylbenzene 0.51 2 5 0 30 1 0 1 J
1,3-Dichlorobenzene ND <1 8 0.30 1.0 1 U
1,4-Dichlorobenzene ND <1 8 0 30 1.0 1 U
Benzyl chloride ND <1.9 0 37 1.0 1 U
1,2-Dichlorobenzene ND <1 8 0.30 1 0 1 U
1,2,4-Trichlorobenzene ND <3.1 0.42 1 0 1 U
Hexachlorobutadiene ND <3.2 0.30 1 0 1 U
Analysis Method - EPA TO-15
Analysis: EPA TO-15, Air
Batch: IV0N4017 (HBN: 215728)
Analyzed: 05/23/2018 19:55
Instrument ID: 5975-K
Percent Solid: NA
Report Basis: Wet
Preparation: Not Applicable
f _ •;:f ,, v
Analyte ., ''! • .4 ,

' w''''' ' ''''

' Result (ppb)
.., ,„ .1 w< • • VP - Result •.7' .P. , ,-;;;;., (ug/m3) ,;,,,,NilDL (ppb) _ il_ (ppb)5?„:;,F-,.,54r. ilution ,„ Quall:,,idot,,,,
Acetone 270 630 3 0 10 10
Tetrachloroethene 130 850 1 5 5 0 10
Analysis Method - EPA TO-15
Preparation: Not Applicable Analysis: EPA TO-15, Air
Batch: IV0A/4017 (HBN: 215728)
Analyzed: 05/23/2018 19:03
Instrument ID: 5975-K
Percent Solid: NA
Report,Basis: Wet
: Tentatively Identified Compounk4tvipesuit (ppb)
-'"!!',1.:10 Retention
,)0,,, Time OtA,:i.,t, D i l u t i onr 6.;:',..Qu a l
Ethane, 1,1-difluoro- 35 4.95 1 J
Results Continued on Next Page
Page 3 of 12 Wed, 05/30/18 9:57 AM ENVREP-V4.8
ANALYTICAL REPORT
Workorder: 34-1814281
Client: Stantec Consulting
Services, Inc.
Project Manager: Jessica Helland
Analytical Results
Sample ID: DC-E
Lab ID: 1814281001
Matrix: Air
Sampling Site: Sandy Mall
Media: Summa 6 Liter Canister
Sampling Parameter: NA
Collected: 05/22/2018
Received: 05/22/2018
Analysis Method - EPA TO-15
Preparation: Not Applicable Analysis: EPA TO-15, Air
Batch: IV0A/4017 (HBN: 215728)
Analyzed: 05/23/2018 19:03
Instrument ID: 5975-K
Percent Solid: NA
Report Basis: Wet
1 4 ' '''"'"" ''''''' ' " ''''- " '
'Tentatively Identified Compour!
'.
,
. ' ' `-2""" -1- ';''' Aetention
'Re.sylt (ppb).1": 4. , „i Time

. - ,•., - Pilt4i9111,; Qual: .. v .1 ' , e
lsobutane 18 5 39 1 J
Butane 3 1 5 69 1 J
Ethanol 210 6.13 1 J
Pentane 9.2 7 12 1 J
Butane! 3.1 8.71 1 J
1-Butanol 2.3 10 73 1 J
2-Pentene, 2,3-dimethyl- 2.8 14.13 1 J
Silanol, Tnmethyl- 14 8.39 1 J
Sample ID: DC-C
Lab ID: 1814281002
Matrix: Air
Sampling Site: Sandy Mall
Media: Summa 6 Liter Canister
Sampling Parameter: NA
Collected: 05/22/2018
Received. 05/22/2018
Analysis Method -•EPA TO-15
Preparation: Not Applicable Analysis: EPA TO-15, Air
Batch: IV0N4017 (HBN: 215728)
Analyzed: 05/23/2018 20:50
Instrument ID: 5975-K
Percent Solid: NA
Report Basis: Wet . • , -"'t 1 '7
Analyte '' '14.`"" ' •,_ '''
-4
x".,
" , '''''''''‘' '
.!:cResult (ppb)
4 '''
,
-!. 'Result
(u91n3)
... . „41DL (ppb) -,,,, :z,,RL (pph)
,
,A.:;4-Apilution' i, ua .
c , •,
Dichlorodifluoromethane 0.62 3.0 0.15 0.50 1
Chloromethane 1.4 3.0 0.15 0.50 1
Freon 114 ND <1.0 0.15 0 50 1 U
Vinyl chloride ND <0 38 0.15 0.50 1 U
1,3-Butadiene ND <0 33 0 15 0.50 1 U
Bromomethane ND <0.58 0 15 0.50 1 U
Chloroethane ND <0.40 0 15 0 50 1 U
Freon 11 0.35 2.0 0.15 0.50 1 J
Freon 113 ND <1.1 0 15 0 50 1 U
1,1-Dichloroethene ND <0.59 0.15 0.50 1 U
Acetone 65 160 0 30 1.0 1 E
Carbon disulfide ND <0.47 0.15 0 50 1 U
Methylene chlonde 0.71 2.5 0 15 0.50 1
trans-1,2-Dichloroethene ND <0.59 0.15 0.50 1 U
Methyl t-butyl ether ND <0 54 0.15 0.50 1 U
Vinyl acetate ND <0.70 0 20 0.50 1 U
Results Continued on Next Page
Page 4 of 12 Wed, 05/30/18 9.57 AM ENVREP-V4 8
A ANALYTICAL REPORT
Workorder: 34-1814281
Client: Stantec Consulting
Services, Inc.
Project Manager: Jessica Helland
Analytical Results
Sample ID: DC-C
Lab ID: 1814281002
Matrix: Air
Sampling Site; Sandy Mall
Media: Summa 6 Liter Canister
Sampling Parameter: NA
Collected: 05/22/2018
Received: 05/22/2018
Analysis Method - EPA TO-15
Preparation: Not Applicable Analysis: EPA TO-15, Air
Batch: 1VOA/4017 (HBNI: 215728)
Analyzed: 05/23/2018 20:50
Instrument ID: 5975-K
Percent Solid: NA
Report Basis: Wet • 4, - -,, -,.'-', , ,. • 4= , • , Analyte q, „ : v.,;.. = ,,

,r,.4 ,,-- ' '.y , ,-/-

„A ... t
• ,:,;,;),;,-,AResult (ppb)
, •- . . Kesuit
(ug/m3). ,.., Iii,ADL (ppb) : , Tdi.. (ppb) , . Or •
7:sCiilution. , uat:, ....- ,
2-Butanone 11 31 0.15 0.50 1
cis-1,2-Dichloroethene ND <0.59 0.15 0.50 1 U
1,1-Dichloroethane ND <0.61 0 15 0.50 1 U
Ethyl acetate 2.0 7.1 0.30 1 0 1
Hexane 0 42 1 5 0 15 0.50 1 J
Chloroform 1.0 5.0 0.15 0.50 1
Tetrahydrofuran 9.6 28 0.15 0 50 1
1,2-Dichloroethane ND <0 61 0 15 0.50 1 U
1,1,1-Trichloroethane ND <0.82 0 15 0.50 1 U
Carbon tetrachloride ND <0.94 0.15 0.50 1 U
Benzene 0.42 1 3 0 15 0.50 1 J
Cyclohexane ND <0.52 0.15 0.50 1 U
Trichloroethene ND <0.81 0.15 0 50 1 U
1,2-Dichloropropane ND <0.73 0.15 0.50 1 U
Bromodichloromethane ND <1 0 0 15 0.50 1 U
Heptane 0 37 1.5 0.15 0.50 1 J
cis-1,3-Dichloropropene ND <0.68 0 15 0.50 1 U
4-Methy1-2-pentanone 0 19 0.79 0.15 0 50 1 J
trans-1,3-Dichloropropene ND <0.68 0 15 0.50 1 U
1,1,2-Trichloroethane ND <0.82 0.15 0.50 1 U
Toluene 2.2 8.4 0.15 0 50 1
2-Hexanone ND <1.3 0.32 1.0 1 U
Tetrachloroethene 53 360 0 15 0 50 1 E
Dibromochloromethane ND <1.3 0.15 0.50 1 U
1,2-Dibromoethane ND <1 2 0.15 0 50 1 U
Chlorobenzene ND <0.69 0.15 0.50 1 U
Ethyl benzene 0.29 1.3 0.15 0.50 1 J
m,p-Xylene 1.3 5.6 0.30 1.0 1
o-Xylene 0 43 1.9 0.15 0 50 1 J
Styrene ND <1.3 0.30 1.0 1 U
Bromoform ND <3.1 0 30 1 0 1 U
1,1,2,2-Tetrachloroethane ND <1.0 0 15 0.50 1 U
4-Ethyl toluene ND <1 5 0.30 1 0 1 U
1,3,5-Trimethylbenzene ND <1.5 0.30 1.0 1 U
Results Continued on Next Page
Page 5 of 12 Wed, 05/30/18 9 57 AM ENVREP-V4 8
ANALYTICAL REPORT
Workorder: 34-1814281
Client: Stantec Consulting
Services, Inc.
Project Manager: Jessica Helland
Analytical Results
Sample ID: DC-C
Lab ID: 1814281002
Matrix: Air
Sampling Site: Sandy Mall
Media: Summa 6 Liter Canister
Sampling Parameter: NA
Collected: 05/22/2018
Received: 05/22/2018
Analysis Method - EPA TO-15
Preparation: Not Applicable Analysis: EPA TO-15, Air
Batch: IV0A/4017 (HBN: 215728)
Analyzed: 05/23/2018 20:50
Instrument ID: 5975-K
Percent Solid: NA
Report Basis: Wet ..,• -,,,,;.,- , .7 .
'-iPAI ,
e ' , ''' - ' j; • /
esult (ppb)
y Result , !• ,
,•, . -., ug/m3 ` • MDL (ppb) :, 6,-,134_ (ppb),, „
' wr. .<, . •.Dilution- fi,",$'1at 41 . 5kLi
1,2,4-Tnmethylbenzene 0 42 2.0 0 30 1.0 1 J
1,3-Dichlorobenzene ND <1.8 0.30 1.0 1 U
1,4-Dichlorobenzene ND <1 8 0.30 1 0 1 U
Benzyl chloride ND <1.9 0.37 1.0 1 U
1,2-Dichlorobenzene ND <1 8 0.30 1.0 1 U
1,2,4-Trichlorobenzene ND <3 1 0.42 1.0 1 U
Hexachlorobutadiene ND <3 2 0 30 1.0 1 U
Analysis Whod 0-15
Preparation: Not Applicable Analysis: EPA TO-15, Air
Batch: IV0N4017 (HBN: 215728)
Analyzed: 05/23/2018 20:50
Instrument ID: 5975-K
Percent Solid: NA
Report Basis: Wet ,
',Tentatively Identified Compowi
-
., ... '
l esolt (ppb)
• ' 1 Otetention :z
'''''5. . Time "7,0ilutiol: , ,,..*` AQual:, ,j;
; _
...4 ...': . ;6; • '" e'.
,
/-
Ethane, 1,1-difluoro- 39 4 95 1 J
lsobutane 16 5.40 1 J
Butane 3.1 5 69 1 J
Ethanol 130 6.12 1 J
Pentane 7.9 7.12 1 J
Silanol, Trimethyl- 5.1 8.38 1 J
Sample ID: DC-W
Lab ID: 1814281003
Matrix: Air
Sampling Site: Sandy Mall
Media: Summa 6 Liter Canister
Sampling Parameter: NA
Collected: 05/22/2018
Received. 05/22/2018
Analysis:Method - EPA TO-15
Preparation: Not Applicable Analysis: EPA TO-15, Air
Batch: IV0N4017 (HBN: 215728)
Analyzed: 05/23/2018 22:36
Instrument ID: 5975-K
Percent Solid: NA
Report Basis: Wet
fr"'"q't, 4. •• 1, '
.'Analyte ':,
' ' '''''' -
,Result (ppb) ,,,...
irs Result
: • (ug/m3)
-• -,,,,. . ,- ,.. ,:•MpL. (ppb) 4 AL (ppb):
•
'
yo z , c
-0ilutiok •,,,,_. u
Dichlorodifluoromethane 0.62 3.1 0.15 0 50 1
Chloromethane 1.2 2.5 0.15 0.50 1
Freon 114 ND <1 0 0.15 0 50 1 U
Vinyl chloride ND <0.38 0.15 0.50 1 U
1,3-Butadiene ND <0 33 0 15 0 50 1 U
Bromomethane ND <0.58 0.15 0.50 1 U
Results Continued on Next Page
Page 6 of 12 Wed, 05/30/18 9.57 AM ENVREP-V4.8
ANALYTICAL REPORT
Workorder: 34-1814281
Client: Stantec Consulting
Services, Inc.
Project Manager: Jessica Helland
Analytical Results
Sample ID: DC-W
Lab ID: 1814281003
Matrix: Air
Sampling Site: Sandy Mall Collected: 05/22/2018
Media: Summa 6 Liter Canister Received: 05/22/2018
Sampling Parameter: NA
Analysis Method - EPA TO-15
Preparation: Not Applicable Analysis: EPA TO-15, Air Instrument ID: 5975-K
Batch: IVOA/4017 (HBN: 215728) Percent Solid: NA
Analyzed: 05/23/2018 22:36 Report Basis: Wet
., ; r • :4, ,.
Analyte ' ., ,,,,
‘, .., c.
(ppb):
,, • (ughn3)
Result
''',,, 1)1113L (ppb)M-ii;l- (ppb)44,, NN.fipilutiorraz,,,i, bakftg;:, .
Chloroethane ND <0 40 0.15 0.50 1 U
Freon 11 0.35 2.0 0.15 0.50 1 J
Freon 113 ND <1 1 0 15 0.50 1 U
1,1-Dichloroethene ND <0 59 0.15 0.50 1 U
Acetone 35 83 0.30 1 0 1
Carbon disulfide ND <0.47 0.15 '0.50 1 U
Methylene chloride 0.35 1 2 0.15 0.50 1 J
trans-1,2-Dichloroethene ND <0.59 0.15 0.50 1 U
Methyl t-butyl ether ND <0 54 0 15 0 50 1 U
Vinyl acetate ND <0.70 0.20 0.50 1 U
2-Butanone 5.8 17 0 15 0 50 1
cis-1,2-Dichloroethene ND <0.59 0.15 0.50 1 U
1,1-Dichloroethane ND <0.61 0 15 0 50 1 U
Ethyl acetate 1.1 4.1 0.30 1.0 1
Hexane 0.97 3.4 0.15 0.50 1
Chloroform
•
0.25 1.2 0.15 0.50 1 J
Tetrahydrofuran 2.3 6.8 0 15 0.50 1
1,2-Dichloroethane 0.23 0.92 0.15 0.50 1 J
1,1,1-Trichloroethane ND <0 82 0.15 0 50 1 U
Carbon tetrachloride ND <0 94 0 15 0 50 1 U
Benzene 0.67 2.2 0 15 0 50 1
Cyclohexane ND <0 52 0 15 0.50 1 U
Trichloroethene ND <0 81 0 15 0.50 1 U
1,2-Dichloropropane ND <0 73 0.15 0.50 1 U
Bromodichloromethane ND <1.0 0.15 0 50 1 U
Heptane 0.57 2.4 0 15 0.50 1
cis-1,3-Dichloropropene ND <0 68 0 15 0.50 1 U
4-Methy1-2-pentanone ND <0.61 0 15 0.50 1 U
trans-1,3-Dichloropropene ND <0.68 0.15 0.50 1 U
1,1,2-Trichloroethane ND <0.82 0.15 0.50 1 U
Toluene 3.1 12 0.15 0.50 1
2-Hexanone ND <1.3 0.32 1.0 1 U
Tetrachloroethene 2.4 17 0 15 0.50 1
Dibromochloromethane ND <1.3 0.15 0.50 1 U
Results Continued on Next Page
Page 7 of 12 Wed, 05/30/18 9.57 AM ENVREP-V4 8
ANALYTICAL REPORT
Workorder: 34-1814281
Client: Stantec Consulting
Services, Inc.
Project Manager: Jessica HeIland
Analytical Results
Sample ID: DC-W
Lab ID: 1814281003
Matrix: Air
Sampling Site: Sandy Mall
Media: Summa 6 Liter Canister
Sampling Parameter: NA
Collected: 05/22/2018
Received: 05/22/2018
I A n a l y s i s Method - EPA TO-15
Preparation: Not Applicable
•
Analysis: EPA TO-15, Air
Batch: IVOA/4017 (HBN: 215728)
Analyzed: 05/23/2018 22:36
Instrument ID: 5975-K
Percent Solid: NA
Report Basis: Wet
., „
i!Analyte '4'. , 0 q - s , . - .. ',Result (ppb)
Result 0 ,,, (ug1m3) w' MDL ,(ppb) - ` RIL (PO)
% :,
;i•-tsPilutio ua
,..•
1,2-Dibromoethane ND <1.2 0.15 0.50 1 U
Chlorobenzene ND <0.69 0.15 0 50 1 U
Ethyl benzene 0.37 1 6 0 15 0 50 1 J
m,p-Xylene 1.7 7.4 0.30 1.0 1
o-Xylene 0.53 2.3 0.15 0.50 1
Styrene ND <1 3 0.30 1.0 1 U
Bromoform ND <3 1 0 30 1.0 1 U
1,1,2,2-Tetrachloroethane ND <1.0 0.15 0.50 1 U
4-Ethyl toluene ND <1.5 0.30 1.0 1 U
1,3,5-Tnmethylbenzene ND <1.5 0.30 1.0 1 U
1,2,4-Trimethylbenzene 0.5 2 5 0.30 1.0 1 J
1,3-Dichlorobenzene ND <1 8 0 30 1.0 1 U
1,4-Dichlorobenzene ND <1 8 0 30 1.0 1 U
Benzyl chloride ND <1.9 0.37 1.0 1 U
1,2-Dichlorobenzene ND <1.8 0 30 1.0 1 U
1,2,4-Trichlorobenzene ND <3.1 0.42 1.0 1 U
Hexachlorobutadiene ND <3.2 0 30 1.0 1 U
Analysis Method - EPA TO-15
Preparation: Not Applicable Analysis: EPA TO-15, Air
Batch: IVOA/4017 (HBN: 215728)
Analyzed: 05/23/2018 22:36
Instrument ID: 5975-K
Percent Solid: NA
Report Basis: Wet
. ,. -.,.,.,.,----- • • -,,-,,,-••• '4 ' ''. ''''' r 4iff,t,Li., " " ' ' if Tentatively Identified Compoundi;Result (ppb) ,"
'' :Retention r...t. ,, ).:S.
4 4.4„„ Time : ;pilution ,,,.. , 'Z' ual$, i .
7 ,,,:,,, )? ;•' ".t:°
., , ';'$'• 4,,:,•ye,:-!?,; JJ '
Ethane, 1,1-difluoro- 33 4 95 1 J
lsobutane 23 5.40 1 J
Butane 6 6 5.69 1 J
Ethanol 91 6.12 1 J
Butane, 2-methyl- 17 6.66 1 J
Pentane 26 7.12 1 J
2-Pentene, 2,3-dimethyl- 2.7 14 13 1 J
Heptane, 2,4-dimethyl- 2 3 15.23 1 J
Silanol, Trimethyl- 9 8 8 38 1 J
Page 8 of 12 Wed, 05/30/18 9:57 AM ENVREP-V4 8
Analytical Results
ANALYTICAL REPORT
Workorder: 34-1814281
Client: Stantec Consulting
Services, Inc.
Project Manager: Jessica Helland
1
Sample ID: FS-W
Lab ID: 1814281004
Matrix: Air
Sampling Site: Sandy Mall
Media: Summa 6 Liter Canister
Sampling Parameter: NA
Collected: 05/22/2018
Received: 05/22/2018
Analysis Method - EPA TO-15
Preparation: Not Applicable Analysis: EPA TO-15, Air
Batch: IVOA/4017 (HBN: 215728)
Analyzed: 05/24/2018 00:22
Instrument ID: 5975-K
Percent Solid: NA
Report Basis: Wet
',.., -Analyte , '. •.,4° , '4 '4: •'4 ? 1-4-12esult (ppb i.e. .' ,• (ug/m3)
Result
ri;:::/ViDL (ppb -/,' r,.111.. (ppb) re,
,
"Dilutiork, :;4,, uat) Vv.,"
Dichlorodifluoromethane 0.62 3.1 0.15 0 50 1
Chloromethane 0.49 1.0 0.15 0.50 1 J
Freon 114 ND <1.0 0.15 0.50 1 U
Vinyl chloride ND <0.38 0.15 0.50 1 U
1,3-Butadiene ND <0.33 0.15 0.50 1 U
Bromomethane ND <0.58 0.15 0.50 1 U
Chloroethane ND <0.40 0 15 0.50 1 U
Freon 11 0.29 1.6 0.15 0.50 1 J
Freon 113 ND <1 1 0 15 0.50 1 U
1,1-Dichloroethene ND <0.59 0.15 0.50 1 U
Acetone 92 220 0 30 1 0 1 E
Carbon disulfide ND <0.47 0.15 0.50 1 U
Methylene chloride 0.93 3.2 0.15 0 50 1
trans-1,2-Dichloroethene ND <0.59 0.15 0 50 1 U
Methyl t-butyl ether ND <0.54 0.15 0.50 1 U
Vinyl acetate ND <0.70 0.20 0.50 1 U
2-Butanone 2.1 6.1 0 15 0.50 1
cis-1,2-Dichloroethene ND <0.59 0.15 0.50 1 U
1,1-Dichloroethane ND <0.61 0 15 0.50 1 U
Ethyl acetate ND <1.1 0.30 1.0 1 U
Hexane 0.50 1.8 0.15 0.50 1
Chloroform 0.24 1.2 0.15 0.50 1 J
Tetrahydrofuran ND <0.44 0.15 0.50 1 U
1,2-Dichloroethane ND <0.61 0.15 0.50 1 U
1,1,1-Trichloroethane ND <0.82 0.15 0.50 1 U
Carbon tetrachloride ND <0.94 0.15 0.50 1 U
Benzene 0.42 1.4 0.15 0.50 1 J
Cyclohexane ND <0.52 0.15 0.50 1 U
Trichloroethene ND <0.81 0.15 0.50 1 U
1,2-Dichloropropane ND <0.73 0.15 0 50 1 U
Bromodichloromethane ND <1.0 0 15 0 50 1 U
Heptane 0.22 0.88 0.15 0.50 1 J
cis-1,3-Dichloropropene ND <0.68 0.15 0.50 1 U
4-Methy1-2-pentanone ND <0.61 0.15 0.50 1 U
Results Continued on Next Page
Page 9 of 12 Wed, 05/30/18 9.57 AM, ENVREP-V4.8
ANALYTICAL REPORT
Workorder: 34-1814281
Client: Stantec Consulting
Services, lnc.
Project Manager: Jessica Helland
Analytical Results
Sample ID: FS-W
Lab ID: 1814281004
Matrix: Air
Sampling Site: Sandy Mall
Media: Summa 6 Liter Canister
Sampling Parameter: NA
Collected: 05/22/2018
Received: 05/22/2018
Analysis Method - EPA TO-15
Preparation: Not Applicable Analysis: EPA TO-15, Air
Batch: IV0A/4017 (HBN: 215728)
Analyzed: 05/24/2018 00:22
instrument 10: 5975-K
Percent Solid: NA
Report Basis: Wet
..,i,
Anal e ;4'-. '. .•, • ' . ,
, Ole "V:':%• ' ..t '
',Result (ppb)
4 Result . , ..,. ,
(ug/m3) .1 opt_ (ppb 1?..4 AL (ppb)ik • ,
''',
''' ilutiok 74;h1 a0,. .
...'
4 .
trans-1,3-Dichloropropene ND <0.68 0.15 0.50 1 U
1,1,2-Trichloroethane ND <0.82 0:15 0.50 1 U
Toluene 1.0 3.8 0.15 0 50 1
2-Hexanone ND <1.3 0.32 1.0 1 U
Tetrachloroethene 1.6 11 0.15 0 50 1
Dibromochloromethane ND <1.3 0.15 0.50 1 U
1,2-Dibromoethane ND <1 2 0.15 0.50 1 U
Chlorobenzene ND <0.69 0.15 0.50 1 U
Ethyl benzene ND <0.65 0 15 , 0.50 1 U
m,p-Xylene ND <1.3 0.30 1.0 1 U
o-Xylene ND <0 65 0.15 0.50 1 U
Styrene ND <1.3 0.30 1.0 1 U
Bromoform ND <3.1 0.30 1 0 1 U
1,1,2,2-Tetrachloroethane ND <1.0 0.15 0.50 1 u
4-Ethyl toluene ND <1 5 0.30 1 0 1 U
1,3,5-Trimethylbenzene ND <1 5 0 30 1.0 1 U
1,2,4-Trimethylbenzene ND <1.5 0 30 1 0 1 U
1,3-Dichlorobenzene ND <1.8 0.30 1.0 1 U
1,4-Dichlorobenzene ND <1.8 0.30 1.0 1 U
Benzyl chloride ND <1.9 0.37 1.0 1 U
1,2-Dichlorobenzene ND <1.8 0.30 1.0 1 U
1,2,4-Trichlorobenzene ND <3.1 0.42 1.0 1 U
Hexachlorobutadiene ND <3.2 0.30 1.0 1 U
nalysis Method - EPA TO-15 ,. Preparation: Not Applicable
..
Analysis: EPA TO-15, Air
Batch: 1W:1/V4017 (HBN: 215728)
Analyzed: 05/24/2018 00:22
Instrument ID: 5975-K
Percent Solid: NA
Report Basis: Wet
Tentatively Identified Compoingt .itesult (ppb),,x,

, .. ., • , •,. ,

,Aetention , ' :-

Tinw Milutiox 1 ';`:' uat -
.. k.40, '1,;,),
• k;• i'; - - • 4
_
i,
Ethane, 1,1-difluoro- 53 4.94 1 J
lsobutane 8.3 5.39 1 J
1-Propene, 2-methyl- 2.1 5.59 1 J
Ethanol 160 6.12 1 J
1-Propanol 2.3 8.05 1 J
1-Butanol 2.5 10.72 1 J
Results Continued on Next Page
Page 10 of 12 Wed, 05/30/18 9:57 AM ENVREP-V4.8
Method Analyst Peer Review
EPA TO-15 /S/ Benson Boy /S/ Thomas J. Masoian
05/29/2018 15:48 05/30/2018 09:40
AALS ANALYTICAL REPORT
Workorder: 34-1814281
Client: Stantec Consulting
Services, Inc.
Project Manager: Jessica Helland
Analytical Results
Sample ID: FS-W
Lab ID: 1814281004
Matrix: Air
Sampling Site: Sandy Mall
Media: Summa 6 Liter Canister
Sampling Parameter: NA
Collected: 05/22/2018
Received: 05/22/2018
Analysis Method - EPA TO,15
Preparation: Not Applicable Analysis: EPA TO-15, Air
Batch: IV0A/4017 (HBN: 215728)
Analyzed: 05/24/2018 00:22
Instrument ID: 5975-K
Percent Solid: NA
Report Basis: Wet
Tentatively Identified Compoun
,
/...,q•Result (ppb)
rFtetention
Time ilutip .< „ e5 ,.., .,
land, Trimethyl- 25 8.38 1 J
Comments
Quality Control: EPA TO-15 - (HBN: 215728)
The percent difference for target compounds in the CCV standard must be less than 30% relative to the target. The following
compound(s) did not meet this criteria: Chloromethane, Freon 114, Vinyl Chloride, 1,3-Butadiene, Bromomethane.
Compounds flagged with an "E" qualifier should be considered semiquantitative.
Report Authorization (/S/ is an electronic signature that complies with 21 CFR Part 11)
Laboratory Contact Information
ALS Environmental Phone: [phone]
960 W Levoy Drive Email: [e-mail]
Salt Lake City, Utah 84123 Web: www.alsslc.com
Page 11 of 12 Wed, 05/30/18 9:57 AM ENVREP-V4 8
A
ANALYTICAL REPORT
Workorder: 34-1814281
Client: Stantec Consulting
Services, lnc.
Project Manager: Jessica Helfand
General Lab Comments
The results provided in this report relate only to the items tested.
Samples were received in acceptable condition unless otherwise noted.
Samples have not been blank corrected unless otherwise noted.
This test report shall not be reproduced, except in full, without written approval of ALS.
ALS provides professional analytical services for all samples submitted. ALS is not in a position to interpret the data and
assumes no responsibility for the quality of the samples submitted.
All quality control samples processed with the samples in this report yielded acceptable results unless otherwise noted.
ALS is accredited for specific fields of testing (scopes) in the following testing sectors. The quality system implemented at ALS
conforms to accreditation requirements and is applied to all analytical testing performed by ALS. The following table lists testing
sector, accreditation body, accreditation number and website. Please contact these accrediting bodies or your ALS project
manager for the current scope of accreditation that applies to your analytical testing.
Testing Sector Accreditation Body Certificate Website
Number
Environmental PJLA (DoD ELAP)
Utah (TNI)
Nevada
Oklahoma
Iowa
Result Symbol Definitions
MDL = Method Detection Limit, a statistical estimate of method/media/instrument sensitivity. RL = Reporting Limit, a verified value of method/media/instrument sensitivity.
CRDL = Contract Required Detection Limit
Reg. Limit = Regulatory Limit.
ND = Not Detected, testing result not detected above the MDL or RL.
< This testing result is less than the numerical value.
** No result could be reported, see sample comments for details.
Qualifier Symbol Definitions
U = Qualifier indicates that the analyte was not detected above the MDL.
J = Qualifier Indicates that the analyte value is between the MDL and the RL. It is also used to indicate an estimated value for
tentatively identified compounds in mass spectrometry where a 1:1 response is assumed.
B = Qualifier indicates that the analyte was detected in the blank.
E = Qualifier indicates that the analyte result exceeds calibration range.
P = Qualifier indicates that the RPD between the two columns is greater than 40%.
Page 12 of 12 Wed, 05/30/18 9.57 AM ENVREP-V4.8
1
Quality Control Sample
Batch Report
ALS
AiiiIysjsAtt.fOrir'atii*;'; fil,Ntka44
Workorder: 1814281
Limits: Histoncal/Performance Preparation: NA Analysis: EPA TO-15
Basis: ALS Laboratory Group Batch: NA Batch: IV0A/4017 (HBN• 215728)

Prepared By: NA Analyzed By: Benson Boy
lank
MB: 603063
Analyzed: 05/23/2018 14:23
Units: ppb
Analyte , r Result' 1=-Y MDL ,,A A" Yte? ,44:k. L
Dichlorodifluoromethane ND 0 15 0.500
Chloromethane ND 0 15 0.500
Freon 114 ND 0.15 0 500
Vinyl chloride ND 0.15 0.500
1,3-Butadiene ND 0 15 0.500
Bromomethane ND 0 15 0 500
Chloroethane ND 0 15 0 500
Freon 11 ND 0 15 0 500
Freon 113 ND 0.15 0.500
1,1-Dichloroethene ND 0.15 0.500
Acetone 0.308 0.3 1.00
Carbon disulfide ND 0.15 0.500
Methylene chloride ND 0.15 0.500
trans-1,2-Dichloroethene ND 0.15 0.500
Methyl t-butyl ether ND 0.15 0.500
Vinyl acetate ND 0.2 0.500
2-Butanone ND 0 15 0.500
cis-1,2-Dichloroethene ND 0 15 0.500
1,1-Dichloroethane ND 0 15 0.500
Ethyl acetate ND 0 3 1.00
Hexane ND 0 15 0.500
Chloroform ND 0 15 0.500
Tetrahydrofuran ND 0 15 0.500
1,2-Dichloroethane ND 0 15 0.500
1,1,1-Tnchloroethane ND 0 15 0 500
Carbon tetrachloride ND 0.15 0.500
Benzene ND 0.15 0.500
Cyclohexane ND 0.15 0.500
Tnchloroethene ND 0.15 0.500
1,2-Dichloropropane ND 0.15 0 500
Bromodichloromethane ND 0 15 0.500
Heptane ND 0.15 0 500
cis-1,3-Dichloropropene ND 0.15 0 500
4-Methy1-2-pentanone ND 0 15 0 500
trans-1,3-Dichloropropene ND 0 15 0 500
1,1,2-Trichloroethane ND 0.15 0 500
Toluene ND 0 15 0 500
Page 1 of 5 Wednesday, May 30, 2018 QCS V4 4
Quality Control Sample
Batch Report ALS
q•vd,
Workorder: 1814281
Limits: Historical/Performance Preparation: NA Analysis: EPA TO-15
Basis: ALS Laboratory Group Batch: NA Batch: IVOA/4017 (HBN• 215728)

Prepared By: NA Analyzed By: Benson Boy
lank
MB: 603063
Analyzed: 05/23/2018 14:23
Units: ppb
./.Analyte ,i, :- .' ' )".., '... esult ' : MDL '/. ./. L.,
2-Hexanone ND 0 32 1.00
Tetrachloroethene ND 0 15 0.500
Dibromochloromethane ND 0 15 0.500
1,2-Dibromoethane ND 0.15 0.500
Chlorobenzene ND 0.15 0.500
Ethyl benzene ND 0.15 0.500
m,p-Xylene ND 0.3 1.00
o-Xylene ND 0 15 0 500
Styrene ND 0.3 1.00
Bromoform ND 0 3 1.00
1,1,2,2-Tetrachloroethane ND 0 15 0.500
4-Ethyl toluene ND 0.3 1 00
1,3,5-Trimethylbenzene ND 0 3 1.00
1,2,4-Trimethylbenzene ND 0.3 1.00
1,3-Dichlorobenzene ND 0 3 1 00
1,4-Dichlorobenzene ND 0 3 1.00
Benzyl chloride ND 0 37 1.00
1,2-Dichlorobenzene ND 0.3 1 00
1,2,4-Trichlorobenzene ND 0.42 1.00
Hexachlorobutadiene ND 0.3 1.00
aboratory Control Sample - Laboratory Control Sample Duplicate
LCS: 603064
Analyzed: 05/23/2018 11:45
Dilution: 1
Units: ppb
LCSD: 603065
Analyzed: 05/23/2018 12.38
Dilution: 1
Units: ppb
gr Analyte -''''' • , .•.0- . , mr‘ f.', Result Target % Rec QC Limits Result % Rec ' -- •*' RPD QC Limits
Dichlorodifluoromethane 12.7 10.0 127 44.8 152 0 12 9 129 1.24 0.0 25.0
Chloromethane 13.9 10.0 139 37.3 153.2 14 0 140 0.265 0.0 25.0
Freon 114 13 5 10 0 135 54.2 145.9 13.5 135 0 192 0.0 25.0
Vinyl chloride 14.2 10.0 142 51.9 146.1 14.2 142 0 0703 0 0 25.0
1,3-Butadiene 13.8 10.0 138 49.0 147.5 13.8 138 0.485 0 0 25 0
Bromomethane 14 3 10 0 143 51.7 149.4 14 1 141 1.07 0.0 25 0
Chloroethane 12 4 , 10 0 124 51.1 144 9 12 3 123 0.235 0.0 25 0
Freon 11 10.5 10.0 105 47.8 148.9 10 5 105 0.123 0.0 25 0
Freon 113 10.2 10 0 102 69.0 133.4 10.2 102 0 128 0.0 25.0
1,1-Dichloroethene 10 6 10.0 106 53.6 144.6 10.6 106 0 245 0.0 25.0
Acetone 10.4 10.0 104 30 7 150.8 10.4 104 0 231 0.0 25.0
Page 2 of 5 Wednesday, May 30, 2018 QCS V4 4
Quality Control Sample
Batch Report

ALS
Analysis, ormatio -t-H6-7•74
Workorder: 1814281
Limits: Historical/Performance Preparation: NA Analysis: EPA TO-15
Basis: ALS Laboratory Group Batch: NA Batch: IVOA/4017 (HBN: 215728)

Prepared By: NA Analyzed By: Benson Boy
aboratory Control Sample - Laboratory Control Sample Duplicate
LCS: 603064
Analyzed: 05/23/2018 11.45
Dilution: 1
Units: ppb
LCSD: 603065
Analyzed: 05/23/2018 12:38
Dilution: 1
Units: ppb
APal e ' • ''. • /: , trliesult 14'.Target % Rec QC Limits Result % Rec RPD QC Limits
Carbon disulfide 10.7 10 0 107 60.9 136.3 10 8 108 1 31 0.0 25 0
Methylene chloride 10 9 10.0 109 59 2 132 9 11 0 110 1 30 0.0 25.0
trans-1,2-Dichloroethene 10.6 10 0 106 62 5 139 3 10.7 107 1.38 0.0 25 0
Methyl t-butyl ether 10.2 10 0 102 66 1 138 6 10.2 102 0.138 0.0 25.0
Vinyl acetate 10.8 10.0 108 53.4 155 7 11.0 110 1.99 0.0 25.0
2-Butanone 10.4 10.0 104 57.2 147.8 10.4 104 0 174 0.0 25.0
cis-1,2-Dichloroethene 10 6 10.0 106 63 7 141.6 10 7 107 1 09 0 0 25.0
1,1-Dichloroethane 10 8 10 0 108 62.2 134.2 10 9 109 0.681 0 0 25 0
Ethyl acetate 11 0 10 0 110 54.4 150.1 11 1 111 0.799 0 0 25 0
Hexane 10 8 10.0 108 60 2 142 1 10 9 109 0.462 0.0 25 0
Chloroform 10 8 10 0 108 64 6 131 2 10 8 108 0 112 0.0 25.0
Tetrahydrofuran 10.5 10 0 105 64 2 147 0 10.6 106 0.634 0.0 25.0
1,2-Dichloroethane 10.1 10.0 101 52.7 143 7 10.1 101 0.199 0.0 25.0
1,1,1-Trichloroethane 10.2 10.0 102 61.5 137 3 10.2 102 0.0489 0.0 25.0
Carbon tetrachloride 10.0 10.0 100 57.9 143.2 10.0 100 0.280 0 0 25.0
Benzene 10.8 10.0 108 56 5 143.5 11 0 110 1.14 0.0 25.0
Cyclohexane 10.4 10.0 104 61 8 131.9 10 4 104 0.499 0 0 25.0
Trichloroethene 10 1 10.0 101 70 9 137 0 10 1 101 0.534 0 0 25 0
1,2-Dichloropropane 11 0 10.0 110 59 7 139 7 11 1 111 0 815 0.0 25 0
Bromodichloromethane 10.5 10.0 105 63.3 136.4 10.6 106 0 855 0.0 25 0
Heptane 10.9 10.0 109 59.0 148 1 11 1 111 1.28 0.0 25 0
cis-1,3-Dichloropropene 10.7 10 0 107 65.9 142 6 10.7 107 0 103 0.0 25.0
4-Methy1-2-pentanone 10.4 10 0 104 62.1 149 0 10.4 104 0 663 0.0 25.0
trans-1,3-Dichloropropene 10.5 10.0 105 64 7 145.3 10.6 106 0.909 0.0 25.0
1,1,2-Trichloroethane 10.7 10.0 107 68.3 134.4 10.8 108 1.05 0.0 25.0
Toluene 10.8 10 0 108 66 1 146.5 10.9 109 0.711 0.0 25.0
2-Hexanone 10 6 10.0 106 58 5 162.0 10 6 106 0.198 0 0 25.0
Tetrachloroethene 10 1 10 0 101 60.0 146.0 10.1 101 0.159 0 0 25.0
Dibromochloromethane 10 1 10 0 101 68.0 141.8 10.2 102 0.746 0.0 25.0
1,2-Dibromoethane 10.7 10 0 107 72.6 136.7 10.8 108 0.847 0 0 25 0
Chlorobenzene 10.1 10.0 101 67.4 134 7 10 2 102 0.630 0.0 25 0
Ethyl benzene 10.3 10.0 103 64.2 147.4 10 3 103 0 106 0.0 25 0
m,p-Xylene 20.4 20.0 102 62.3 145 6 20 4 102 0 142 0.0 25 0
o-Xylene 10 0 10.0 100 60.8 147.6 10.1 101 0 625 0.0 25 0
Styrene 10.4 10.0 104 60.9 160.8 10.4 • 104 0 499 0.0 25 0
Bromoform 9.41 10.0 94.1 50.0 155.2 9 45 94.5 0 469 0.0 25 0
1,1,2,2-Tetrachloroethane 11.2 10.0 112 49.5 150.8 11.1 111 0 529 0.0 25 0
Page 3 of 5 Wednesday, May 30, 2018 QCS V4 4
Quality Control Sample
Batch Report

ALS
AiiiJoisf6f0;tnifi6iVWC7, -44: (4 4.3
Workorder: 1814281
Limits: Historical/Performance Preparation: NA Analysis: EPA TO-15
Basis: ALS Laboratory Group Batch: NA Batch: IVOA/4017 (HBN: 215728)

Prepared By: NA Analyzed By: Benson Boy
aboratory Control Sample - Laboratory Control Sample Duplicate
LCS: 603064
Analyzed: 05/23/2018 11:45
Dilution: 1
Units: ppb
LCSD: 603065
Analyzed: 05/23/2018 12:38
Dilution: 1
Units: ppb
"Analyte -...' --"..ift• - .4' ",x4.;,,,•,,, • e'',. >Result arget <, , %,,Rec, C Limits Result % Rec RPD QC Limits ,
4-Ethyl toluene 12.0 10.0 120 57 1 161 2 12.0 120 0.499 0 0 25 0
1,3,5-Trimethylbenzene 12.4 10 0 124 54.1 155.1 12.3 123 0.365 0 0 25 0
1,2,4-Trimethylbenzene 12 3 10.0 123 50 4 163 6 12.3 123 0.472 0 0 25 0
1,3-Dichlorobenzene 12.2 10 0 122 53 9 158 0 12.1 121 1 42 0 0 25 0
1,4-Dichlorobenzene 11.7 10.0 117 52 0 161.4 11.9 119 1.14 0 0 25 0
Benzyl chloride 11.8 10 0 118 30 4 196 3 12.0 120 1 36 0 0 25 0
1,2-Dichlorobenzene 12.2 10.0 122 49 3 164 0 12.2 122 0 263 0.0 25.0
1,2,4-Trichlorobenzene 13 5 10.0 135 76 7 167 6 14 0 140 3.46 0.0 25.0
Hexachlorobutadiene 11.9 10.0 119 72 9 153 7 12 0 120 0 752 0.0 25.0
urrogate Recoveries
Surrogate 4-Bromofluorobenzene
QC Limits 67.7 129 9
I Units ppb
Lab ID 1 Result Tar4et, '',17,0Recovery
603064-LCS 19 9 20 0 99.5
603065-LCSD 19 9 20 0 99.3
603063-MB 19.1 20 0 95 4
1814281001 19.3 20 0 96.5
1814281002 19 3 20 0 96.4
1814281003 19 5 20 0 97.3
1814281004 18 9 20 0 94.3
romments
The percent difference for target compounds in the CCV standard must be less than 30% relative to the target. The following compound(s)
did not meet this criteria: Chloromethane, Freon 114, Vinyl Chloride, 1,3-Butadiene, Bromomethane
Compounds flagged with an "E" qualifier should be considered semiquantitative.
Page 4 of 5 Wednesday, May 30, 2018 QCS V4 4
1
1
Quality Control Sample
Batch Report

:y• .4fita,t4n.W
Workorder: 1814281
Limits: Historical/Performance Preparation: NA Analysis: EPA TO-15
Basis: ALS Laboratory Group Batch: NA Batch: IVOA/4017 (HBN: 215728)

Prepared By: NA Analyzed By: Benson Boy
FQC Report Authorization (IS/ is an electronic signature that complies with 21 CFR Part 11)
Analyst Peer Review
/S/ Benson Boy /S/ Thomas J. Masoian
05/29/2018 15:48 05/30/2018 09:40
ymbols and Definitions
*- Analyte above reporting limit or outside of control limits
A- Sample result is greater than 4 times the spike added
le- Sample and Matrix Duplicate less than 5 times the reporting limit
0- Result is above the calibration range
# - The Matrix Spike, Matrix Spike duplicate or Matrix Duplicate is
reported for your information only The sample matrix may be
inappropriate for the method selected
RPD - Relative % Difference (Spike / Spike Duplicate)
ND - Not Detected (U - Qualifier also flags analyte as not detected)
NA - Not Applicable
QC results are not adjusted for moisture correction, where applicable
Page 5 of 5 Wednesday, May 30, 2018 QCS V4.4
Client Lab Sample ID Laboratory SDG Matrix Sample Type Date Collected Date Received Date Date Analyzed Arialyfical Method CAS Number Analyte Name Result Result Sample Name Prepared Flags ID
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19:03 EPA T0-15, Air 75-71-8 Dichlorodifluoromethane 0.6
DC-E 1814281001 ALS-SLC 1814281 Arr SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19:03 EPA TO-15, Air 75-71-8 Dichlorodifluoromethane 3 DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19.03 EPA TO-15, Air 74-87-3 Methyl chloride 1.4
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19.03 EPA TO-15, Air 74-87-3 Methyl chloride 2.8
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19 03 EPA TO-15, Air 76-14-2 Freon 114 <0 15 DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12'13 5/23/2018 19:03 EPA TO-15, Air 76-14-2 Freon 114 <1 0
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12'13 5/23/2018 19'03 EPA TO-15, Air 75-01-4 Vinyl chloride <0.15
DC-E 1814281001 ALS-SLC 1814281 Air SAM P LE 5/22/2018 0.00 5/22/2018 12.13 5/23/2018 19:03 EPA TO-15, Air 75-01-4 Vinyl chloride <0.38
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 106-99-0 1,3-Butadiene <0.15
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 106-99-0 1,3-Butad rene <0.33
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19:03 EPA TO-15, Air 74-83-9 Bromomethane <0 15 DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19:03 EPA TO-15, Air 74-83-9 Bromomethane <0.58 DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19'03 EPA T0-15, Air 75-00-3 Ethyl chloride <0 15
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19:03 EPA TO-15, Air 75-00-3 Ethyl chloride <0 40
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19:03 EPA TO-15, Air 75-69-4 Freon 11 0 [0.37]
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12:13 5/23/2018 19.03 EPA TO-15, Air 75-69-4 Freon 11 0 [2.1]
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12 13 5/23/2018 19 03 EPA TO-15, Air 76-13-1 Freon 113 <0 15
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12.13 5/23/2018 19.03 EPA TO-15, Air 76-13-1 Freon 113 <1.1 DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12.13 5/23/2018 19'03 EPA TO-15, Air 75-35-4 1,1-Dichloroethene <0.15 DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12.13 5/23/2018 19:03 EPA TO-15, Air 75-35-4 1,1-Dichloroethene <0.59
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 19:03 EPA TO-15, Air 75-15-0 Carbon disulfide <0.15
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:03 EPA 10-15, Air 75-15-0 Carbon disulfide <0 47
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 75-09-2 Methylene chloride 0 [0.24]
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19'03 EPA TO-15, Air 75-09-2 Methylene chloride 0 [0.82]
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19:03 EPA TO-15, Air 156-60-5 trans-1,2-Dichloroethene <0 15 DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19 03 EPA TO-15, Air 156-60-5 trans-1,2-Dichloroethene <0.59
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12.13 5/23/2018 19.03 EPA TO-15, Air 1634-04-4 Methyl t-butyl ether <0.15
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12 13 5/23/2018 19.03 EPA TO-15, Air 1634-04-4 Methyl t-butyl ether <0.54
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12 13 5/23/2018 19'03 EPA TO-15, Air 108-05-4 Vinyl acetate <0.20
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12 13 5/23/2018 19 03 EPA TO-15, Air 108-05-4 Vinyl acetate <0 70
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 78-93-3 Methyl ethyl ketone 47
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 78-93-3 Methyl ethyl ketone 140 DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 000 5/22/2018 12.13 5/23/2018 19:03 EPA TO-15, Air 156-59-2 cis-1,2-Dichloroethene <0 15
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19:03 EPA TO-15, Air 156-59-2 cis-1,2-Dichloroethene <0.59
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19'03 EPA TO-15, Air 75-34-3 1,1-Dich loroetha ne <0.15
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19'03 EPA TO-15, Air 75-34-3 1,1-Dich loroetha ne <0 61
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19.03 EPA TO-15, Air 141-78-6 Ethyl acetate 2.5
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19.03 EPA TO-15, Air 141-78-6 Ethyl acetate 9 DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 19'03 EPA TO-15, Air 110-54-3 n-Hexane 0 [0 45]
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12'13 5/23/2018 19:03 EPA TO-15, Air 110-54-3 n-Hexane 0 [1 6]
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 67-66-3 Chloroform 1
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 000 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 67-66-3 Chloroform 5 1
DC-E 1814281001 ALS-SLC 1814281 Arr SAM PLE 5/22/2018 000 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 109-99-9 Tetra hydrofuran 16 DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12°13 5/23/2018 19 03 EPA TO-15, Air 109-99-9 Tetra hydrof uran 48 DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19 03 EPA TO-15, Air 107-06-2 1,2-Dichloroethane <0.15
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19 03 EPA TO-15, Air 107-06-2 1,2-Dichloroethane <0.61
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19'03 EPA TO-15, Air 71-55-6 1,1,1-Trichloroethane <0 15
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 19:03 EPA TO-15, Air 71-55-6 1,1,1-Trichloroethane <0.82
DC-E 1814281001 ALS-SLC 1814281 Arr SAMPLE 5/22/2018 0:00 5/22/2018 121.3 5/23/2018 19:03 EPA TO-15, Air 56-23-5 Carbon tetrachloride <0 15
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12.13 5/23/2018 19:03 EPA TO-15, Air 56-23-5 Carbon tetrachloride <0.94
DC-E 1814281001 ALS-SLC 1814281 Air SAM P LE 5/22/2018 0•00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 71-43-2 Benzene 0 [0.34] DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 71-43-2 Benzene (I [1 1]
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 110-82-7 Cyclohexane <0.15
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 110-82-7 Cyclohexane <0.52
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 19:03 EPA TO-15, Air 79-01-6 Trichloroethene 0 [0.35] DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19 03 EPA TO-15, Air 79-01-6 Tnchloroethene 0 [1 9] DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19 03 EPA TO-15, Air 78-87-5 1,2-0ichloropropane <0 15 DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19 03 EPA TO-15, Air 78-87-5 1,2-Dichloropropane <0 73
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19'03 EPA TO-15, Air 75-27-4 Bromodichloromethane <0 15
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19:03 EPA TO-15, Air 75-27-4 Bromodichloromethane <1 0
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 142-82-5 Heptane 0 [0.30] DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12'13 5/23/2018 19:03 EPA TO-15, Air 142-82-5 Heptane 0 [1.2] DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 10061-01-5 cis-1,3-Dichloropropene <0.15 DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12'13 5/23/2018 19:03 EPA TO-15, Air 10061-01-5 cis-1,3-Dichloropropene <0.68
DC-E 1814281001 ALS-SLC 1814281 Arr SAM PLE 5/22/2018 000 5/22/2018 12.13 5/23/2018 19.03 EPA TO-15, Air 108-10-1 Methyl isobutyl ketone 0 [0.36]
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 000 5/22/2018 12:13 5/23/2018 19.03 EPA TO-15, Air 108-10-1 Methyl isobutyl ketone 0 [1 5]
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19 03 EPA TO-15, Air 10061-02-6 trans-1,3-Dichloropropene <0 15
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19 03 EPA TO-15, Air 10061-02-6 trans-1,3-Dichloropropene <0 68 DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19:03 EPA TO-15, Air 79-00-5 1,1,2-Trichloroethane <0.15 DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12'13 5/23/2018 19:03 EPA TO-15, Air 79-00-5 1,1,2-Trichloroethane <0.82
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12'13 5/23/2018 19:03 EPA TO-15, Air 108-88-3 Toluene 2 DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 19:03 EPA TO-15, Air 108-88-3 Toluene 7 6
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 591-78-6 2-Hexa none <0 32
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12.13 5/23/2018 19:03 EPA TO-15, Air 591-78-6 2-Hexa none <1 3 DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12.13 5/23/2018 19:03 EPA TO-15, Air 124-48-1 bromochloromethane <0.15
Result Dilution Method Quanti- Reporting QC Group Amount Parent Duplicate Relative % Minimum Maximum Minimum Maximum ResultType TIC RT Procedure Prepara- Qualifiers Detection tation brrlit Spiked Result Result Recovery Difference Recovery Recovery RPD Limrt RPD Limit Code tion Limn Limit (RPD) Umit Umit Method
1 0.15 0.5 0 5 215728 TRG ET015...
1 0 74 2.5 2 5 215728 TRG ET015 .
1 0 15 0 5 0 5 215728 TRG ET015
1 0 31 1 1 215728 TRG ET015 U 1 0 15 0 5 0.5 215728 TRG ET015... U 1 1 3 5 3.5 215728 TRG ET015..
U 1 0.15 0.5 0.5 215728 TRG ET015.
U 1 0.38 1.3 1 3 215728 TRG ET015. .
U 1 0.15 0.5 0 5 215728 TRG ET015
U 1 0 33 1.1 1 1 215728 TRG ET015
U 1 0 15 0.5 0 5 215728 TRG ET015... U 1 0 58 1 9 1.9 215728 TRG ET015 U 1 0.15 0 5 0.5 215728 TRG ET015 .
U 1 0 4 1 3 1.3 215728 TRG ET015.
J 1 0.15 0.5 0.5 215728 TRG ET015. .
1 0.84 2.8 2 8 215728 TRG ET015... U 1 0.15 0.5 0 5 215728 TRG ET015 U 1 1.1 3.8 3 8 215728 TRG ET015 U 1 0 15 0 5 0 5 215728 TRG ET015..
U 1 0 59 2 2 215728 TRG ET015..
U 1 0 15 0 5 0.5 215728 TRG ET015. .
U 1 0.47 1.6 1.6 215728 TRG ET01.5
1 1 0 15 0.5 0.5 215728 TRG ET015 J 1 0.52 1.7 1 7 215728 TRG ET015
U 1 0 15 0 5 0 5 215728 TRG ET015
U 1 0 59 2 2 215728 TRG ET015...
U 1 0 15 0.5 0 5 215728 TRG ET015..
U 1 0 54 1.8 1 8 215728 TRG ET015. .
U 1 0.2 0 5 0.5 215728 TRG ET015....
U 1 0.7 1.8 1.8 215728 TRG ET015...
1 0.15 0.5 0.5 215728 TRG ET015
1 0.44 1.5 1 5 215728 TRG ET015
U 1 0.15 0 5 0 5 215728 TRG ET015
U 1 0.59 2 2 215728 TRG ET015.
U 1 0 15 0.5 0 5 215728 TRG ET015.
U 1 0.61 2 2 215728 TRG ET015....
1 0.3 1 1 215728 TRG ET015 1 1.1 3 6 3.6 215728 TRG ET015
J 1 0.15 0.5 0 5 215728 TRG ET015
J 1 053 1 8 1 8 215728 TRG ET015.
1 0.15 0 5 0 5 215728 TRG ET015. .
1 0 73 2 4 2 4 215728 TRG ET015 .
1 0 15 0 5 0.5 215728 TRG ET015
1 0 44 1.5 1.5 215728 TRG ET015
U 1 0 15 0.5 0.5 215728 TRG ET015.
U 1 0.61 2 2 215728 TRG ET015.
U 1 0.15 0.5 0.5 215728 TRG ET015. .
U I 0.82 2 7 2 7 215728 TRG ET015
U 1 0.15 0 5 0 5 215728 TRG ET015... Ll 1 0 94 3.1 3.1 215728 TRG ET015 . J 1 0 15 0.5 0 5 215728 TRG ET015
.1 1 0 48 1 6 1.6 215728 TRG ET015. .
U 1 0.15 0.5 0.5 215728 TRG ET015. .
U 1 0 52 1.7 1.7 215728 TRG ET015 .1 1 0.15 0.5 0.5 215728 TRG ET015 . J 1 0.81 2 7 2 7 215728 TRG ET015... U 1 0.15 0 5 0 5 215728 TRG ET015...
U 1 0.73 2 4 2 4 215728 TRG ET015....
U 1 0 15 0 5 0.5 215728 TRG ET015. .
U 1 1 3.4 3.4 215728 TRG ET015.
1 1 0 15 0.5 0.5 215728 TRG ET015 .1 1 0 61 2 2 215728 TRG ET015
U 1 0.15 0.5 0 5 215728 TRG ET015...
U 1 0.68 2.3 2.3 215728 TRG ET015 .
.1 1 0.15 0 5 0 5 215728 TRG ET015....
1 1 0 61 2 2 215728 TRG ET015....
U 1 0.15 0 5 0.5 215728 TRG ET015..
U 1 0 68 2 3 2.3 215728 TRG ET015 U 1 0.15 0.5 0.5 215728 TRG ET015 U 1 0.82 2.7 2 7 215728 TRG ET015 .
1 0.15 0.5 0.5 215728 TRG ET015. .
1 0.57 1 9 1 9 215728 TRG ET015....
U 1 0 32 1 1 215728 TRG ET015...
U 1 1.3 4 1 4.1 215728 TRG ET015... U 1 0 15 0 5 0.5 215728 TRG ET015.
Units
ppb
ug/mt
ppb
ug/mv
ppb
ug/mt
ppb
ug/m3
ppb
ug/m3
ppb
ug/mv
ppb
ug/mt
ppb
ug/m3
ppb
ug/mv
ppb
ug/mv
ppb
ug/mt
ppb
ug/mt
ppb
ug/mv
ppb
ug/m3
ppb
ug/m3
ppb
ug/mv
ppb
ug/mv
ppb
ug/mv
ppb
ug/m3
ppb
ug/m3
ppb
ug/mv
ppb
ug/mu
ppb
ug/m3
ppb
ug/mt
ppb
ug/m3
pp b
ug/mv
ppb
ug/rnt
ppb
ug/m3
ppb
ug/mv
ppb
g/mt
pp b
g/mt
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ug/m3
ppb
ughe
ppb
g/mt
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g/m3
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ug/m3
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ugjrny
ppb
Page 1 of 9
Client Lab Sample II) Laboratory SDG Matrix Sample Type Date Collected Date Received Date Date Analyzed Analytical Method CAS Number Analyte Name Result Result Units Result Dilution Method Quanti- Reporting QC Group Arnount Parent Duplicate Relative % Minimum Maximum Minimum Maximum ResultType 11C RT Procedure Prepare- Sample Name Prepared Flags Qualifiers Detection tation Limit Spiked Result Result Recovery Difference Recovery Recovery ROD Limit RPD Limit Code non ID limit Limit (RPM Limit Umit Method
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12'13 5/23/2018 19:03 EPA TO-15, Air 124-48-1 Di bromoch loromethane <1.3 ug/m3 1.3 4.3 4.3 215728 TRG ET015...
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 106-93-4 1,2-Di bromoetha ne <0 15 ppb 0.15 0 5 0.5 215728 TRG ET015.
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 106-93-4 1,2-Di bromoethane <1.2 ug/m3 1 2 3.8 3.8 215728 TRG ET015....
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12'13 5/23/2018 19:03 EPA TO-15, Air 108-90-7 Chlorobenzene <0 15 ppb 0.15 0.5 0.5 215728 TRG ET015. DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 108-90-7 Chlorobenzene <0 69 ug/m3 0.69 2 3 2.3 215728 TRG ET015 .
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 100-41-4 Ethyl benzene [0 35] ppb 0.15 0.5 0 5 215728 TRG ET015 .
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 19:03 EPA TO-15, Air 100-41-4 Ethyl benzene [1.5] ug/m3 0.65 2 2 2 2 215728 TRG ET015 .
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 179601-23-1 m,p-Xylene 1.6 ppb 0 3 1 1 215728 TRG ET015 .
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 179601-23-1 m,p-Xylene 6.9 ug/m' 1 3 4.3 4 3 215728 TRG ET015
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0•00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 95-47-6 o-Xylene [0 49] ppb 0 15 0 5 0 5 215728 TRG ET015 . DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19:03 EPA TO-15, Air 95-47-6 o-Xylene [2 1] ug/m3 0.65 2.2 2 2 215728 TRG ET015
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 19:03 EPA TO-15, Air 100-42-5 Styrene <0.30 ppb 0.3 1 1 215728 TRG ET015...
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12:13 5/23/2018 19:03 EPA TO-15, Air 100-42-5 Styrene <1.3 ug/m3 1.3 4.3 4 3 215728 TRG ET015 .
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12'13 5/23/2018 19:03 EPA TO-15, Air 75-25-2 Bromoform <0.30 ppb 0.3 1 1 215728 TRG ET015 .
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0•00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 75-25-2 Bromoform <3.1 ug/m3 3.1 10 10 215728 TRG ET015
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 79-34-5 1,1,2,2-Tetrachloroethane <0.15 ppb 0.15 0.5 0.5 215728 TRG ET015
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 79-34-5 1,1,2,2-Tetrachloroethane <1.0 ug/m3 1 3.4 3.4 215728 TRG ET015. .
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12:13 5/23/2018 19.03 EPA TO-15, Air 622-96-8 4-Ethyl toluene <0.30 ppb 0.3 1 1 215728 TRG ET015.
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 1213 5/23/2018 19'03 EPA TO-15, Air 622-96-8 4-Ethyl toluene <1.5 ug/m3 1.5 4 9 4.9 215728 TRG ET015....
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 121.3 5/23/2018 19.03 EPA TO-15, Air 108-67-8 1,3,5-Trimethyl benzene <0.30 ppb 0.3 1 1 215728 TRG ET015....
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/23/2018 19.03 EPA TO-15, Air 108-67-8 1,3,5-Tri methyl benzene <1.5 ug/m' 1 5 4.9 4.9 215728 TRG ET015. .
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 19'03 EPA TO-15, Air 95-63-6 1,2,4-Trimethyl benzene ( [0 51] ppb 0 3 1 1 215728 TRG ET015...
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 19'03 EPA TO-15, Air 95-63-6 1,2,4-Trimethyl benzene ( [2 5] ug/m3 1 5 4 9 4 9 215728 TRG ET015 . DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/23/2018 19'03 EPA TO-15, Air 541-73-1 1,3-Dichlorobenzene <0 30 ppb 0 3 1 1 215728 TRG ET015
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 19'03 EPA TO-15, Air 541-73-1 1,3-Dichlorobenzene <1 8 ug/m' 1.8 6 6 215728 TRG ET015 .
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12:13 5/23/2018 19.03 EPA TO-15, Air 106-46-7 1,4-Dichlorobenzene <0.30 ppb 0 3 1 1 215728 TRG ET015
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/23/2018 19.03 EPA TO-15, Air 106-46-7 1,4-Dichlorobenzene <1 8 ug/m' 1 8 6 6 215728 TRG ET015
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12:13 5/23/2018 19 03 EPA TO-15, Air 100-44-7 Be nzyl chloride <0.37 ppb 0 37 1 1 215728 TRG ET015
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 19'03 EPA TO-15, Air 100-44-7 Benzyl chloride <1 9 ug/m3 1 9 5.2 5 2 215728 TRG ET015....
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 19'03 EPA TO-15, Air 95-50-1 1,2-Dichlorobenzene <0.30 ppb 0 3 1 1 215728 TRG ET015....
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 19'03 EPA TO-15, Air 95-50-1 1,2-Dichlorobenzene <1 8 ug/m3 1 8 6 6 215728 TRG ET015 .
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12:13 5/23/2018 19.03 EPA TO-15, Air 120-82-1 1,2,4-Trichlorobenzene <0.42 ppb 0 42 1 1 215728 TRG ET015....
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12:13 5/23/2018 19.03 EPA TO-15, Air 120-82-1 1,2,4-Trichlorobenzene <3.1 ug/m3 3 1 7.4 7.4 215728 TRG ET015..
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12:13 5/23/2018 19.03 EPA TO-15, Air 87-68-3 Hexachloro-1,3-butadiene <0.30 ppb 0.3 1 1 215728 TRG ET015
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12:13 5/23/2018 19.03 EPA TO-15, Air 87-68-3 Hexachloro-1,3-butadiene <3.2 ug/m' 3.2 11 11 215728 TRG ET015 .
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 19'03 EPA TO-15, Air TIC-01 Ethane, 1,1-d ifl uoro- 35 ppb 215728 TIC 4 9466 ET015.... DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12:13 5/23/2018 19:03 EPA TO-15, Air TIC-02 I sobutane 18 ppb 215728 TIC 5.3916 ET015. .
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12:13 5/23/2018 19'03 EPA TO-15, Air TIC-03 Butane 3.1 ppb 215728 TIC 5.6903 ET015.
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 19'03 EPA TO-15, Air TIC-04 Ethanol 210 ppb 215728 TIC 6.1292 ET01.5...
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 19'03 EPA TO-15, Air TIC-05 Pentane 9.2 ppb 215728 TIC 7.1169 ET015..
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air TIC-06 Butanal 3.1 ppb 215728 TIC 8.7141 ET015..
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 19:03 EPA TO-15, Air TIC-07 1-Butanol 2.3 ppb 215728 TIC 10 726 ET015 DC-E 1814281001 ALS-SLC 1814281 Air SAM P LE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15. Air TIC-08 2-Pentene, 2,3-d imethyl- 2.8 opb 215728 TIC 14.128 ET015 . DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 19:03 EPA TO-15, Air TIC-09 Si la nol, Tnmethyl- 14 ppb 215728 TIC 8.39 ET015
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 19:55 EPA TO-15, Air 67-64-1 Acetone 270 ppb 10 3 10 10 215728 TRG ET015....
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:55 EPA TO-15, Air 67-64-1 Acetone 630 ug/rn' 10 7 1 24 24 215728 TRG ET015.
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 19:55 EPA TO-15, Air 127-18-4 Tetrachloroethene 130 ppb 10 1 5 5 5 215728 TRG ET015. .
DC-E 1814281001 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 19:55 EPA TO-15, Air 127-18-4 Tetrachloroethene 850 ug/m' 10 10 34 34 215728 TRG ET015.
DC-E 1814281001 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 19:03 EPA TO-15, Air 460-00-4 4-Bromofluorobenzene 19 3 ppb 1 215728 20 96 5 67 7 130 SUR ET015....
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 75-71-8 Dichlorodifluoromethane 0.62 ppb 1 0 15 0.5 0.5 215728 TRG ET015...
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12'13 5/23/2018 20•50 EPA TO-15, Air 75-71-8 Dichlorodifluoromethane 3 ug/m3 1 0 74 2.5 2.5 215728 TRG ET015..
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12'13 5/23/2018 20:50 EPA TO-15, Air 74-87-3 Methyl chloride 1.4 ppb 1 0 15 0.5 0.5 215728 TRG ET015
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 20:50 EPA TO-15, Air 74-87-3 Methyl chloride 3 ug/m3 1 0.31 1 1 215728 TRG ET015 . DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 20:50 EPA TO-15, Air 76-14-2 Freon 114 <0 15 ppb 1 0.15 0.5 0.5 215728 TRG ET015
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12°13 5/23/2018 20:50 EPA TO-15, Air 76-14-2 Freon 114 <1 0 ug/m3 1 1 3.5 3.5 215728 TRG ET015
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 75-01-4 Vinyl chloride <0 15 ppb 1 0 15 0.5 0.5 215728 TRG ET015..
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20.50 EPA TO-15, Air 75-01-4 Vinyl chloride <0.38 ug/m3 1 0 38 1.3 1.3 215728 TRG ET015
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12'13 5/23/2018 20.50 EPA TO-15, Air 106-99-0 1,3-Butadiene <0.15 ppb 1 0 15 0.5 0.5 215728 TRG ET015 .
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 106-99-0 1,3-Butadiene <0.33 ug/m3 1 0 33 1 1 1.1 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 74-83-9 Bromomethane <0 15 ppb 1 0 15 0 5 0.5 215728 TRG ET015....
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 74-83-9 Bromomethane <0 58 ugfm3 1 0.58 1 9 1.9 215728 TRG ET015...
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20.50 EPA TO-15, Air 75-00-3 Ethyl chloride <0 15 ppb 1 0.15 0 5 0.5 215728 TRG ET015....
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 20.50 EPA TO-15, Air 75-00-3 Ethyl chloride <0.40 ug/m3 1 0 4 1.3 1.3 215728 TRG ET015.
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20 50 EPA TO-15, Air 75-69-4 Freon 11 ( [0.35] ppb 1 0.15 0.5 0 5 215728 TRG ET015.
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 20 50 EPA TO-15, Air 75-69-4 Freon 11 ( [2.0] ug/m' 1 0.84 2 8 2.8 215728 TRG ET015
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 20.50 EPA TO-15, Air 76-13-1 Freon 113 <0.15 ppb 1 0.15 0.5 0.5 215728 TRG ET015..
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0•00 5/22/2018 12:13 5/23/2018 20.50 EPA TO-15, Air 76-13-1 Freon 113 <1.1 ug/m3 1 1 1 3.8 3.8 215728 TRG ET015
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12'13 5/23/2018 20 50 EPA TO-15, Air 75-35-4 1,1-Dichloroethene <0.15 ppb 1 0.15 0.5 0 5 215728 TRG ET015
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0'00 5/22/2018 12:13 5/23/2018 20 50 EPA TO-15, Air 75-35-4 1,1-Dichloroethene <0.59 ug/m' 1 0.59 2 2 215728 TRG ET015
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 2050 EPA TO-15, Air 67-64-1 Acetone 65 ppb 1 0 3 1 1 215728 TRG ET015
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 2050 EPA TO-15, Air 67-64-1 Acetone 160 ug/rn' 1 0 71 2.4 2 4 215728 TRG ET015....
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20 50 EPA TO-15, Air 75-15-0 Carbon disulfide <0.15 ppb 1 0.15 0.5 0 5 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20.50 EPA TO-15, Air 75-15-0 Carbon disulfide <0.47 ug/m' 1 0.47 1.6 1.6 215728 TRG ET015. .
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20.50 EPA TO-15, Air 75-09-2 Methylene chloride 0.71 ppb 1 0 15 0.5 0.5 215728 TRG ET015.
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20 50 EPA TO-15, Air 75-09-2 Methylene chloride 2.5 ug/m3 1 0 52 1.7 1.7 215728 TRG ET015.
Page 2 of 9
Client Lab Sample ID Laboratory SDG Matrix Sample TyPe Date Collected Date Received Date Date Analyzed Analytical Method CAS Number Analyte Name Result Result Units Result Dilution Method Quanti- Reporting QC Group Amount Parent Duplicate Relative % Minimum Maximum Minimum Maximum ResoltType TIC RT Procedure Prepara- Sample Name Prepared Flags Qualifiers Detection tation Limit Spiked Result Result Recovery Difference Recovery Recovery RPD Limit RPD Limit Code tion ID Limit Limit (RPD) Limit Limit Method
DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 20 50 EPA TO-15, Air 156-60-5 trans-1,2-Dichloroethene <0.15 ppb U 1 0 15 0 5 0.5 215728 TRG ET015. DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20.50 EPA TO-15, Air 156-60-5 trans-1,2-Dichloroethene <0 59 ug/ma U 1 0 59 2 2 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20 50 EPA TO-15, Air 1634-04-4 Methyl t-butyl ether <0.15 ppb U 1 0 15 0 5 0.5 215728 TRG ET015.... DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20 50 EPA TO-15, Air 1634-04-4 Methyl t-butyl ether <0.54 ug/mx U 1 0.54 1 8 1.8 215728 TRG ET01.5 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12*13 5/23/2018 2050 EPA TO-15, Air 108-05-4 Vinyl acetate <0 20 ppb U 1 0.2 0 5 0 5 215728 TRG ET01.5 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 108-05-4 Vinyl acetate <0.70 ug/m3 U 1 0 7 1 8 1.8 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20.50 EPA TO-15, Air 78-93-3 Methyl ethyl ketone 11 ppb 1 0.15 0 5 0.5 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 78-93-3 Methyl ethyl ketone 31 ug/m3 1 0 44 1.5 1 5 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12.13 5/23/2018 20:50 EPA TO-15, Air 156-59-2 cis-1,2-Dichloroethene <0.15 ppb U 1 0 15 0.5 0 5 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0•00 5/22/2018 12.13 5/23/2018 20:50 EPA TO-15, Air 156-59-2 cis-1,2-Dichloroethene <0.59 ug/ne U 1 0 59 2 2 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12:13 5/23/2018 20:50 EPA TO-15, Air 75-34-3 1,1-0ichloroethane <0 15 ppb U 1 0.15 0 5 0.5 215728 TRG ET015.... DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0-00 5/22/2018 12:13 5/23/2018 2030 EPA TO-15, Air 75-34-3 1,1-Dichloroethane <0.61 ug/m3 U 1 0 61 2 2 215728 TRG ET015.... DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0-00 5/22/2018 12:13 5/23/2018 2050 EPA TO-15, Air 141-78-6 Ethyl acetate 2 ppb 1 0 3 1 1 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20:50 EPA TO-15, Air 141-78-6 Ethyl acetate 7 1 ug/m3 1 1 1 3 6 3.6 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20 50 EPA TO-15, Air 110-54-3 n-Hexane 1 ) [0.42] ppb J 1 0.15 0.5 0.5 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 20 50 EPA TO-15, Air 110-54-3 n-Hexane ( [1.5] ug/m3 J 1 0.53 1 8 1.8 215728 TRG ET015 . DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 1213 5/23/2018 20 50 EPA TO-15, Air 67-66-3 Chloroform 1 ppb 1 0.15 0.5 0 5 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12.13 5/23/2018 2050. EPA TO-15, Air 67-66-3 Chloroform 5 ug/rre 1 0.73 2.4 2 4 215728 TRG ET015 DC-C 181.4281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12'13 5/23/2018 20:50 EPA TO-15, Air 109-99-9 Tetrahydrofuran 9.6 ppb 1 0.15 0.5 0 5 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12'13 5/23/2018 20:50 EPA TO-15, Air 109-99-9 Tetra hydrofura n 28 ug/m3 1 0.44 1.5 1 5 215728 TRG ET015.... DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 107-06-2 1,2-Dichloroethane <0.15 ppb U 1 0 15 0.5 0 5 215728 TRG ET015. DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0 00 5/22/2018 12'13 5/23/2018 20:50 EPA TO-15, Air 107-06-2 1,2-D ichloroethane <0.61 ugfin3 U 1 0 61 2 2 215728 TRG ET015... DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12*13 5/23/2018 20:50 EPA TO-15, Air 71-55-6 1,1,1-Trichloroethane <0.15 ppb U 1 0 15 0 5 0.5 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0 00 5/22/2018 12:13 5/23/2018 20.50 EPA TO-15, Air 71-55-6 1,1,1-Trichloroethane <0.82 ug/m° U 1 0 82 2 7 2.7 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0 00 5/22/2018 12.13 5/23/2018 20:50 EPA TO-15, Air 56-23-5 Carbon tetrachloride <0 15 ppb U 1 0 15 0 5 0.5 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 2030 EPA TO-15, Air 56-23-5 Carbon tetrachloride <0.94 ug/m3 U 1 0.94 3 1 3.1 215728 TRG ET015... DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20 50 EPA TO-15, Air 71-43-2 Benzene ) [0.42] ppb J 1 0.15 0 5 0 5 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20 50 EPA TO-15, Air 71-43-2 Benzene ( [1.3] ug/m° J 1 0.48 1 6 1.6 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20 50 EPA TO-15, Air 110-82-7 Cyclohexane <0 15 ppb U 1 0.15 0.5 0 5 215728 TRG ET015.... DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 121.3 5/23/2018 20.50 EPA TO-15, Air 110-82-7 Cyclohexane <0 52 ug/mx U 1 0 52 1.7 1 7 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12'13 5/23/2018 2050. EPA TO-15, Air 79-01-6 Trichloroethene <0 15 ppb U 1 0 15 0.5 0 5 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 2030 EPA TO-15, Air 79-01-6 Tnchloroethene <0.81 ugjrn3 U 1 0.81 2.7 2 7 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 78-87-5 1,2-Dichloropropane <0.15 ppb U 1 0 15 0.5 0 5 215728 TRG ET015 . DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12.13 5/23/2018 20:50 EPA TO-15, Air 78-87-5 1,2-Dichloropropane <0.73 uem3 U 1 0 73 2 4 2.4 215728 TRG ET015 . DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12.13 5/23/2018 20:50 EPA TO-15, Air 75-27-4 Bromodichloromethane <0.15 ppb U 1 0 15 0.5 0.5 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12.13 5/23/2018 20:50 EPA TO-15, Air 75-27-4 Bromodichloromethane <1.0 ug/m° U 1 1 3 4 3.4 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0-00 5/22/2018 12:13 5/23/2018 2050 EPA TO-15, Air 142-82-5 Heptane 0 [0.37] ppb J 1 0 15 0 5 0.5 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0'00 5/22/2018 12:13 5/23/2018 20 50 EPA TO-15, Air 142-82-5 Heptane 0 [1.5] ug/m3 J 1 0.61 2 2 215728 TRG ET015 . DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 2030 EPA TO-15, Air 10061-01-5 cis-1,3-Dichloropropene <0 15 ppb U 1 0.15 0 5 0 5 215728 TRG ET015.... DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20 50 EPA TO-15, Air 10061-01-5 cis-1,3-Dichloropropene <0 68 ug/rre U 1 0.68 2.3 2 3 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20 50 EPA TO-15, Air 108-10-1 Methyl isobutyl ketone 0 [0.19] ppb J 1 0.15 0.5 0 5 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20.50 EPA TO-15, Air 108-10-1 Methyl isobutyl ketone 0 [079] ugje J 1 0 61 2 2 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15. Air 10061-02-6 trans-1,3-Dichloropropene <0.15 bob U 1 0 15 0.5 0 5 215728 TRG ET015. DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 1213 5/23/2018 20:50 EPA TO-15, Air 10061-02-6 trans-1,3-Dichloropropene <0.68 ug/m3 U 1 0 68 2.3 2.3 215728 TRG ET015.... DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12'13 5/23/2018 20:50 EPA TO-15, Air 79-00-5 1,1,2-Trichloroethane <0.15 ppb U 1 0.15 0.5 0.5 215728 TRG ET015... DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0 00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 79-00-5 1,1,2-Trichloroethane <0 82 ug/m3 U 1 0.82 2 7 2.7 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12.13 5/23/2018 20:50 EPA TO-15, Air 108-88-3 Toluene 2 2 ppb 1 0 15 0.5 0.5 215728 TRG ET015.... DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12.13 5/23/2018 20:50 EPA TO-15, Air 108-88-3 Toluene 8 4 ug/m3 1 0.57 1 9 1.9 215728 TRG ET01.5... DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 2050. EPA TO-15, Air 591-78-6 2-Hexanone <0 32 ppb U 1 0 32 1 1 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0-00 5/22/2018 12:13 5/23/2018 2030 EPA TO-15, Air 591-78-6 2-Hexanone <1 3 ug/m° U 1 1 3 4 1 4 1 215728 TRG ET015 . DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 2030 EPA TO-15, Air 127-18-4 Tetrachloroethene 53 ppb E 1 0.15 0 5 0 5 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20 50 EPA TO-15, Air 127-18-4 Tetrachloroethene 360 uem° E 1 1 3 4 3 4 215728 TRG ET015. DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20.50 EPA TO-15, Air 124-48-1 Dibromochloromethane <0.15 , ppb U 1 0 15 0.5 0 5 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20.50 EPA TO-15, Air 124-48-1 Di bromochloromethane <1 3 ug/m° U 1 1 3 4.3 4 3 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20 50 EPA TO-15, Air 106-93-4 1,2-Dibromoethane <0 15 ppb U 1 0.15 0.5 0 5 215728 TRG ET015. DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 106-93-4 1,2-Di bromoethane <1.2 ug/m3 U 1 1.2 3.8 3 8 215728 TRG ET015.. DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 108-90-7 Chlorobenzene <0.15 ppb U 1 0 15 0 5 0 5 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 20.50 EPA TO-15, Air 108-90-7 Chlorobenzene <0.69 ug/m3 U 1 0.69 2 3 2.3 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 100-41-4 Ethyl benzene 0 [0.29] ppb J 1 0 15 0 5 0.5 215728 TRG ET015 . DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12*13 5/23/2018 20:50 EPA TO-15, Air 100-41-4 Ethyl benzene 0 [1 3] ug/m3 J 1 0 65 2.2 2.2 215728 TRG ET015.... DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12*13 5/23/2018 20:50 EPA TO-15, Air 179601-23-1 m,p-Xylene 1.3 ppb 1 0 3 1 1 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12.13 5/23/2018 20.50 EPA TO-15, Air 179601-23-1 m,p-Xylene 5 6 ug/m3 1 1 3 4.3 4.3 215728 TRG ET015.... DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12:13 5/23/2018 20:50 EPA TO-15, Air 95-47-6 o-Xylene (1 [0.43] ppb J 1 0 15 0 5 0 5 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12:13 5/23/2018 20.50 EPA TO-15, Air 95-47-6 o-Xylene 0 [1 9] ug/m° J 1 0.65 2 2 2.2 215728 TRG ET015... DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20 50 EPA TO-15, Air 100-42-5 Styrene <0.30 ppb U 1 0 3 1 1 215728 TRG ET015.... DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20 50 EPA TO-15, Air 100-42-5 Styrene <1.3 ugfm3 U 1 1 3 4.3 4 3 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20.50 EPA TO-15, Air 75-25-2 Bromoform <0.30 ppb U 1 0 3 1 1 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12'13 5/23/2018 20 50 EPA TO-15, Air 75-25-2 Bromoform <3.1 ug/me U 1 3.1 10 10 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20'50 EPA TO-15, Air 79-34-5 1,1,2,2-Tetrachloroethane <0.15 ppb U 1 0.15 0.5 0 5 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 20 50 EPA TO-15, Air 79-34-5 1,1,2,2-Tetrachloroethane <1 0 ug/rie U 1 1 3 4 3 4 215728 TRG ET015... DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20.50 EPA TO-15, Air 622-96-8 4-Ethyl toluene <0 30 ppb U 1 0.3 1 1 215728 TRG ET015... DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 622-96-8 4-Ethyl toluene <1 5 ug/m3 U 1 1.5 4.9 4.9 215728 TRG ET015.... DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0•00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 108-67-8 1,33-Trimethyl benzene <0.30 ppb U 1 0 3 1 1 215728 TRG ET015. DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12.13 5/23/2018 20:50 EPA TO-15, Air 108-67-8 1,33-Trimethylbenzene <1 5 ug/m3 U 1 1.5 4 9 4.9 215728 TRG ET015.. DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 95-63-6 1,2,4-Trimethyl benzene ( [0.42] ppb J 1 0 3 1 1 215728 TRG ET015
Page 3 of 9
Client
Sample
Lab Sample ID Laboratory
Name
SDG Matnx Sample Type Date Collected Date Received Date
Prepared
Date Analyzed Analyticel Method CAS Number Analyte Name Result
Flags
Result Units Result
Qualifiers
Dilution Method
Detection
Quanti-
tation
Reporting
Limit
QC Group Amount
Spiked
Parent
Result
Duplicate
Result Recovery
Relative % Difference Minimum Reœvety Maximum Recovery Minimum RPD Limit Maximum RPD Limit ResultType TIC RT Procedure Code Prepara-Lion ID Limit Limit IRPD) Limit Umit Method
DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 95-63-6 1,2,4-Tri methyl benzene [2.0] ug/mt 1 1 1.5 4 9 4.9 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20.50 EPA TO-15, Air 541-73-1 1,3-Dichlorobenzene <0 30 ppb U 1 0.3 1 1 215728 TRG ET015.... DC-C 1814281002 ALS-SLC 1814281 Ai r SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 541-73-1 1,3-Dichlorobenzene < <1 8 ug/rnt U 1 1.8 6 6 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 20.50 EPA TO-15, Air 106-46-7 1,4-Dichlorobenzene < <0.30 ppb U 1 0 3 1 1 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12:13 5/23/2018 20 50 EPA TO-15, Air 106-46-7 1,4-Dichlorobenzene < <1.8 ug/mt U 1 1.8 6 6 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0_00 5/22/2018 12:13 5/23/2018 20:50 EPA TO-15, Air 100-44-7 Benzyl chloride <0 37 ppb U 1 0.37 1 1 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/23/2018 20:50 EPA TO-15, Air 100-44-7 Benzyl chloride <1 9 ug/mt U 1 1 9 5.2 5 2 215728 TRG ET015.... DC-C 1814281002 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0.00 5/22/2018 12-13 5/23/2018 20:50 EPA TO-15, Air 95-50-1 1,2-Dichlorobenzene <0 30 ppb U 1 0 3 1 1 215728 TRG ET015... DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12.13 5/23/2018 20:50 EPA TO-15, Air 95-50-1 1,2-Dichlorobenzene < <1.8 ug/mt U 1 1.8 6 6 215728 TRG ET015 . DC-C 1814281002 ALS-SLC 1814281 Ai r SAM PLE 5/22/2018 0.00 5/22/2018 12 13 5/23/2018 20:50 EPA TO-15, Air 120-82-1 1,2,4-Trichlorobenzene < <0.42 ppb U 1 0 42 1 1 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 20 50 EPA TO-15, Air 120-82-1 1,2,4-Trichlorobenzene < <3 1 ug/mt U 1 3 1 7.4 7.4 215728 TRG ET015 . DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 20.50 EPA TO-15, Air 87-68-3 Hexachloro-1,3-butadiene < <0.30 ppb U 1 0 3 1 1 215728 TRG ET015 DC-C 1814281002 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0:00 5/22/2018 12-13 5/23/2018 20-50 EPA TO-15, Air 87-68-3 Hexachloro-1,3-butadiene <3.2 ug/mt U 1 3 2 11 11 215728 TRG ET015. . DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20:50 EPA TO-15, Air TIC-01 Ethane, 1,1-difluoro- 39 ppb 1 215728 TIC 4 9466 ET015.. DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20:50 EPA TO-15, Air TIC-02 lsobutane 16 ppb 1 215728 TIC 5 3977 ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 20:50 EPA TO-15, Air TIC-03 Butane 3.1 ppb 1 215728 TIC 5 6903 ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 20:50 EPA TO-15, Air TIC-04 Ethanol 130 ppb 1 215728 TIC 6.1171 ET015 DC-C 1814281002 ALS-SLC 1814281 Ai r SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 20:50 EPA TO-15, Air TIC-05 Pentane 7.9 ppb 1 215728 TIC 7 1169 ET015 DC-C 1814281002 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 20,50 EPA TO-15, Air TIC-06 Silanol, Trirnethyl- 5.1 ppb 1 215728 TIC 8.38 ET015 DC-C 1814281002 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 20.50 EPA TO-15, Air 460-00-4 4-Bromofluorobenzene 19.3 ppb 1 215728 20 96 4 67 7 130 511R ET015. . DC-W 1814281003 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 22.36 EPA TO-15, Air 75-71-8 Dichlorodifluoromethane 0.62 ppb 1 0.15 0.5 0 5 215728 TRG ET015. . DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22.36 EPA TO-15, Air 75-71-8 Dichlorodifluoromethane 3 1 ug/mt 1 0.74 2 5 2 5 215728 TRG ET015. . DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 74-87-3 Methyl chloride 1 2 ppb 1 0.15 0.5 0 5 215728 TRG ET015... DC-W 1814281003 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 74-87-3 Methyl chloride 2 5 ugfrnt 1 0 31 1 1 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 76-14-2 Freon 114 <0 15 ppb U 1 0 15 0.5 0.5 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12.13 5/23/2018 22.36 EPA TO-15, Air 76-14-2 Freon 114 <1.0 ug/mt U 1 1 3 5 3.5 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 22 36 EPA TO-15, Air 75-01-4 Vinyl chloride <0.15 ppb U 1 0 15 0 5 0.5 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 22 36 EPA TO-15, Air 75-01-4 Vinyl chloride <0 38 ug/mt U 1 0 38 1 3 1.3 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 22 36 EPA TO-15, Air 106-99-0 1,3-Butadiene <0 15 ppb U 1 0.15 0.5 0 5 215728 TRG ET015. . DC-W 1814281003 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 22-36 EPA TO-15, Air 106-99-0 1,3-Butadiene <0 33 ug/mt U 1 0.33 1 1 1 1 215728 TRG ET015. . DC-W 1814281003 ALS-SLC 1814281 Air SAM P LE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 74-83-9 Bromomethane <0.15 ppb U 1 0 15 0.5 0 5 215728 TRG ET015. . DC-W 1814281003 ALS-SLC 1814281 Air SAM P LE 5/22/2018 0-00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 74-83-9 Bromomethane <0.58 ug/mt U 1 0 58 1 9 1 9 215728 TRG ET015 . DC-W 1814281003 ALS-SLC 1814281 Ai r SAM PLE 5/22/2018 0-00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 75-00-3 Ethyl chloride <0.15 ppb U 1 0 15 0 5 0 5 215728 TRG ET015.... DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 22:36 EPA TO-15, Air 75-00-3 Ethyl chloride <0.40 ug/mt U 1 0.4 1 3 1.3 215728 TRG ET015.... DC-W 1814281003 ALS-SLC 1814281 Ai r SAM PLE 5/22/2018 0-00 5/22/2018 12 13 5/23/2018 22.36 EPA TO-15, Air 75-69-4 Freon 11 [0.35] ppb 1 1 0 15 0 5 0.5 215728 TRG ET015... DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 22 36 EPA TO-15, Air 75-69-4 Freon 11 [2.0] ug/mt 1 1 0.84 2.8 2.8 215728 TRG ET015.. DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 22-36 EPA TO-15, Air 76-13-1 Freon 113 <0 15 ppb U 1 0.15 0.5 0.5 215728 TRG ET015.... DC-W 1814281003 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/23/2018 22.36 EPA TO-15, Air 76-13-1 Freon 113 <1 1 ug/mn U 1 1 1 3.8 3 8 215728 TRG ET015... DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 75-35-4 1,1-Dichloroethene <0.15 ppb U 1 0.15 0.5 0 5 215728 TRG ET015. . DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 75-35-4 1,1-Dichloroethene <0 59 ugjrnt U 1 0.59 2 2 215728 TRG ET015.. DC-W 1814281003 ALS-SLC 1814281 Ai r SAM P LE 5/22/2018 0-00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 67-64-1 Acetone 35 ppb 1 0.3 1 1 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Ai r SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 22-36 EPA TO-15, Air 67-64-1 Acetone 83 ug/m3 1 0 71 2.4 2.4 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 22.36 EPA TO-15, Air 75-15-0 Carbon disulfide <0.15 ppb U 1 0 15 0.5 0.5 215728 TRG ET015.... DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 22-36 PA TO-15, Air 75-15-0 Carbon disulfide <0.47 ug/mt U 1 0.47 1.6 1.6 215728 TRG ET015. DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 PA TO-15, Air 75-09-2 Methylene chloride ( 1 [0 35] ppb J 1 0.15 0.5 0 5 215728 TRG ET015 . DC-W 1814281003 ALS-SLC 1814281 Ai r SAM P LE 5/22/2018 0 00 5/22/2018 12:13 5/23/2018 22:36 PA TO-15, Air 75-09-2 Methylene chloride ( [1.2] ug/mt J 1 0.52 1 7 1 7 215728 TRG ET015.... DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0-00 5/22/2018 12:13 5/23/2018 22:36 PA TO-15, Air 156-60-5 trans-1,2-Dichloroethene <0.15 ppb U 1 0.15 0 5 0.5 215728 TRG ET015. DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12:13 5/23/2018 22-36 PA TO-15, Air 156-60-5 trans-1,2-Dichloroethene <0.59 ug/mt U 1 0 59 2 2 215728 TRG ET015... DC-W 1814281003 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0-00 5/22/2018 12 13 5/23/2018 22-36 PA TO-15, Air 1634-04-4 Methyl t-butyl ether <0 15 ppb U 1 0 15 0.5 0.5 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12-13 5/23/2018 22 36 PA TO-15, Air 1634-04-4 Methyl t-butyl ether <0 54 ug/mt U 1 0 54 1.8 1.8 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12-13 5/23/2018 22-36 PA TO-15, Air 108-05-4 Vinyl acetate <0 20 ppb U 1 0 2 0.5 0.5 215728 TRG ET015. DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 22:36 PA TO-15, Air 108-05-4 Vinyl acetate <0 70 ug/mt U 1 0 7 1.8 1.8 215728 TRG ET015... DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 22:36 PA TO-15, Air 78-93-3 Methyl ethyl ketone 5.8 ppb 1 0.15 0.5 0.5 215728 TRG ET015.... DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 PA TO-15, Air 78-93-3 Methyl ethyl ketone 17 ug/mt 1 0.44 1.5 1.5 215728 TRG ET015. DC-W 1814281003 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/23/2018 22:36 PA TO-15, Air 156-59-2 cis-1,2-Dichloroethene <0.15 ppb U 1 0.15 0 5 0 5 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/23/2018 22:36 PA TO-15, Air 156-59-2 cis-1,2-Dichloroethene <0 59 ug/rnt U 1 0.59 2 2 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Ai r SAM P LE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 22:36 PA TO-15, Air 75-34-3 1,1-Dichloroethane <0.15 ppb U 1 0.15 0.5 0 5 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0 00 5/22/2018 12.13 5/23/2018 22 36 PA TO-15, Air 75-34-3 1,1-Dich loroetha ne <0 61 ugfmt U 1 0 61 2 2 215728 TRG ET015 . DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 22 36 PA TO-15, Air 141-78-6 Ethyl acetate 1.1 ppb 1 0.3 1 1 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 22 36 PA TO-15, Air 141-78-6 Ethyl acetate 4.1 ug/rnt 1 1.1 3 6 3.6 215728 TRG ET015. DC-W 1814281003 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0:00 5/22/2018 12-13 5/23/2018 22:36 PA TO-15, Air 110-54-3 n-Hexane 0.97 ppb 1 0.15 0.5 0.5 215728 TRG ET015. DC-W 1814281003 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 PA TO-15, Air 110-54-3 n-Hexane 3 4 ug/m3 1 0.53 1.8 1 8 215728 TRG ET015. DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 PA TO-15, Air 67-66-3 Chloroform () [0 25] ppb J 1 0.15 0.5 0 5 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12:13 5/23/2018 22.36 PA TO-15, Air 67-66-3 Chloroform 0 [1.2] ug/mu 1 0 73 2 4 2 4 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAM P LE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 22 36 PA TO-15, Air 109-99-9 Tetra hyd rofu ra n 2.3 ppb 1 0.15 0 5 0 5 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0 00 5/22/2018 12 13 5/23/2018 22.36 PA TO-15, Air 109-99-9 Tetrahydrofuran 6.8 ug/mt 1 0.44 1 5 1 5 215728 TRG ET015... DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12.13 5/23/2018 22.36 PA TO-15, Air 107-06-2 1,2-Dichloroethane 0 [0.23] ppb J 1 0.15 0 5 0.5 215728 TRG ET015.... DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12 13 5/23/2018 22:36 PA TO-15, Air 107-06-2 1,2-Dichloroethane 0 [0.92] ug/m3 J 1 0.61 2 2 215728 TRG ET015. . DC-W 1814281003 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 22:36 PA TO-15, Air 71-55-6 1,1,1-Trichloroethane <0.15 ppb U 1 0.15 0.5 0.5 215728 TRG ET015 . DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 22:36 PA TO-15, Air 71-55-6 1,1,1-Trichloroethane <0.82 ug/m' U 1 0.82 2.7 2.7 215728 TRG ET015 . DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 PA TO-15, Air 56-23-5 Carbon tetrachloride <0.15 ppb U 1 0.15 0.5 0 5 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 22-36 PA TO-15, Air 56-23-5 Carbon tetrachloride <0.94 ughnt U 1 0 94 3 1 3 1 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0:00 5/22/2018 12-13 5/23/2018 22-36 PA TO-15, Air 71-43-2 Benzene 0 67 ppb 1 0.15 0.5 0 5 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Ai r SAMPLE 5/22/2018 0 00 5/22/2018 12.13 5/23/2018 22.36 PA TO-15, Air 71-43-2 Benzene 2.2 ug/mt 1 0 48 1 6 1 6 215728 TRG ET015. . DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12.13 5/23/2018 22.36 PA TO-15, Air 110-82-7 Cyclohexane <0.15 ppb U 1 0 15 0 5 0 5 215728 TRG ET015....
Page 4 of 9
I.
Client
Sample
Lab Sample ID Laboratory
Name
SDG Matrix Sample Type Date Collected Date Received Date
Prepared
Date Analyzed Analytical Method CAS Number Analyte Name Result
Flags
Result Units Result
Qualifiers
Dilution Method
Detection
Quanti-
tabon
Reporting
Limit
QC Group Amount
Spiked
Parent
Result
Duplicate
Result Recovery
Relative 96
Difference
Minimum
Recovery Maximum Recovery Minimum
RPD Limit
Maximum
RPD Limit
ResultType TIC RT Procedure
Code
Prepara-
tion ID Limit Limit (RPD) Limit Limit Method
DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 110-82-7 Cyclohexane <0 52 ug/m° U 1 0 52 1.7 1.7 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 79-01-6 Trichloroethene <0 15 ppb U 1 0 15 0 5 0.5 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 79-01-6 Trichloroethene <0 81 ug/ma U 1 0.81 2 7 2 7 215728 TRG ET015.... DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 78-87-5 1,2-Dichloropropane <0.15 ppb U 1 0 15 0 5 0 5 215728 TRG ET015.... DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 78-87-5 1,2-Dichloropropane <0.73 ug/mx U 1 0.73 2 4 2 4 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12 13 5/23/2018 22 36 EPA TO-15, Air 75-27-4 Bromodichlorornethane <0.15 ppb U 1 0.15 0.5 0 5 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12 13 5/23/2018 22.36 EPA TO-15, Air 75-27-4 Bromodichloromethane <1.0 ug/mn U 1 1 3.4 3 4 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12 13 5/23/2018 22 36 EPA TO-15, Air 142-82-5 Heptane 0.57 ppb 1 0.15 0.5 0.5 215728 TRG ET015. . DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12.13 5/23/2018 22 36 EPA TO-15, Air 142-82-5 Heptane 2 4 ug/m3 1 0.61 2 2 215728 TRG ET015... DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12.13 5/23/2018 22:36 EPA TO-15, Air 10061-01-5 cis-1,3-Dichloropropene <0 15 ppb U 1 0 15 0.5 0.5 215728 TRG ET015. . DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Al r 10061-01-5 cis-1,3-Dichloropropene <0.68 ug/m3 U 1 0 68 2 3 2.3 215728 TRG ET015 . DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 108-10-1 Methyl isobutyl ketone <0.15 ppb U 1 0.15 0 5 0 5 215728 TRG ET015... DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 108-10-1 Methyl isobutyl ketone <0.61 ug/m3 U 1 0 61 2 2 215728 TRG ET015 . DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 22.36 EPA TO-15, Air 10061-02-6 trans-1,3-Dichloropropene <0.15 ppb U 1 0.15 0.5 0 5 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12'13 5/23/2018 22 36 EPA TO-15, Air 10061-02-6 trans-1,3-Dichloropropene <0 68 ug/m3 U 1 0.68 2.3 2.3 215728 TRG ET015. DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0*00 5/22/2018 12.13 5/23/2018 22.36 EPA TO-15, Air 79-00-5 1,1,2-Trichloroethane <0 15 ppb U 1 0.15 0.5 0.5 215728 TRG ET015... DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12 13 5/23/2018 22.36 EPA TO-15, Air 79-00-5 1,1,2-Trichloroethane <0.82 ug/m3 U 1 0.82 2 7 2.7 215728 TRG ET015. . DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12.13 5/23/2018 22.36 EPA TO-15, Air 108-88-3 Toluene 3.1 ppb 1 0 15 0 5 0.5 215728 TRG ET015.... DC-W 1814281003 ALS-SLC 1814281. Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 108-88-3 Toluene 12 ug/m3 1 0.57 1. 9 1 9 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 591-78-6 2-Hexa none <0.32 ppb U 1 0.32 1 1 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 591-78-6 2-Hexa none <1.3 uern3 U 1 1.3 4 1 4 1 215728 TRG ET015.... DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 127-18-4 Tetrachloroethene 2.4 ppb 1 0.15 0 5 0.5 215728 TRG ET015 . DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 1213 5/23/2018 22*36 EPA TO-15, Air 127-18-4 Tetrachloroethene 17 ug/m3 1 1 3.4 3.4 215728 TRG ET015.. DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 22'36 EPA TO-15, Air 124-48-1 Di bromoch lorometha ne <0.15 ppb U 1 0.15 0.5 0.5 215728 TRG ET015... DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 22 36 EPA TO-15, Air 124-48-1 Di bromochlorometha ne <1.3 ug/rn3 U 1 1 3 4.3 4.3 215728 TRG ET015. DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12.13 5/23/2018 22.36 EPA TO-15, Air 106-93-4 1,2-Di bromoethane <0 15 ppb U 1 0 15 0 5 0.5 215728 TRG ET015... DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12.13 5/23/2018 22 36 EPA TO-15, Air 106-93-4 1,2-Di bromoethane <1 2 ug/m3 U 1 1.2 3.8 3.8 215728 TRG ET015. DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12.13 5/23/2018 22:36 EPA TO-15, Air 108-90-7 Chlorobenzene <0 15 ppb U 1 0 15 0 5 0.5 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 108-90-7 Chlorobenzene <0 69 ugfre U 1 0.69 2 3 2 3 215728 TRG ET01.5 DC-W 1814281003 ALS-SLC 1814281 Air SAM P LE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 100-41-4 Ethyl benzene [0 37] ppb J 1 0 15 0 5 0 5 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22 36 EPA TO-15, Air 100-41-4 Ethyl benzene [1.6] ug/mx J 1 0.65 2.2 2.2 215728 TRG TO15 DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 22 36 EPA TO-15, Air 179601-23-1 m,p-Xylene 1.7 ppb 1 0 3 1 1 215728 TRG TO15 DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 22'36 EPA TO-15, Air 179601-23-1 m,p-Xylene 7 4 ug/m3 1 1 3 4.3 4.3 215728 TRG TO15. DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 22.36 EPA TO-15, Air 95-47-6 o-Xylene 0 53 ppb 1 0 15 0 5 0.5 215728 TRG TO15 . DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 22.36 EPA TO-15, Air 95-47-6 o-Xylene 2 3 ug/rn° 1 0 65 2 2 2.2 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 100-42-5 Styrene <0 30 ppb U 1 0.3 1 1 215728 TRG ET015... DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 100-42-5 Styrene <1.3 ug/rn° U 1 1.3 4 3 4.3 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 75-25-2 Bromoform <0.30 ppb U 1 0.3 1 1 215728 TRG ET015 DC-W 1814281003 ALS-SLC 1814281 Air SAM P LE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 75-25-2 Bromoform <3.1 ug/m3 U 1 3.1 10 10 215728 TRG ET015.... DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 79-34-5 1,1,2,2-Tetrachloroethane <0.15 ppb U 1 0.15 0.5 0.5 215728 TRG TO15.. DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 22'36 EPA TO-15, Air 79-34-5 1,1,2,2-Tetrachloroethane <1 0 ug/m3 U 1 1 3 4 3.4 215728 RG TO15... DC-W 1814281003 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0•00 5/22/2018 12 13 5/23/2018 22.36 EPA TO-15, Air 622-96-8 4-Ethyl toluene <0.30 ppb U 1 0 3 1 1 215728 RG TO15. DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12 13 5/23/2018 22 36 EPA TO-15, Air 622-96-8 4-Ethyl toluene <1 5 uem3 U 1 1.5 4 9 4 9 215728 RG TO15 DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/23/2018 22.36 EPA TO-15, Air 108-67-8 1,3,5-Trimethyl benzene <0 30 ppb U 1 0 3 1 1 215728 RG TO15 DC-W 1814281003 LS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12.13 5/23/2018 22:36 EPA TO-15, Air 108-67-8 1,3,5-Trimethyl benzene <1 5 ughn° U 1 1 5 4 9 4.9 215728 RG TO15 . DC-W 1814281003 LS-SLC 1814281 Air SAM P LE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 5-63-6 1,2,4-Trirnethyl benzene ( [0 501 ppb J 1 0.3 1 1 215728 RG TO15.... DC-W 1814281003 LS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22'36 EPA TO-15, Air 5-63-6 1,2,4-Trimethylbenzene ( ) [2 5] ug/m3 J 1 1.5 4.9 4.9 215728 RG TO15. DC-W 1814281003 LS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22 36 EPA TO-15, Air 41-73-1 1,3-Dichlorobenzene <0.30 ppb U 1 0 3 1 1 215728 RG TO15. . DC-W 1814281003 LS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22 36 PA TO-15, Air 41-73-1 1,3-Dichlorobenzene <1.8 ug/m3 U 1 1.8 6 6 215728 RG TO15... DC-W 1814281003 LS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12'13 5/23/2018 22 36 PA TO-15, Air 06-46-7 1,4-Dichlorobenzene <0.30 ppb U 1 0.3 1 1. 215728 RG TO15 . DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12 13 5/23/2018 22.36 EPA TO-15, Air 106-46-7 1,4-Dichlorobenzene <1.8 ugfm3 U 1 1.8 6 6 215728 RG TO15 DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12 13 5/23/2018 22.36 EPA TO-15, Air 100-44-7 Benzyl chloride <0 37 ppb U 1 0.37 1 1 215728 RG TO15 . DC-W 1814281003 LS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/23/2018 22 36 EPA TO-15, Air 100-44-7 Benzyl chloride <1 9 ugfmx U 1 1 9 5 2 5.2 215728 RG TO15 . DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 5-50-1 1,2-Dichlorobenzene <0 30 ppb U 1 0.3 I 1 215728 RG TO15 . DC-W 1814281003 LS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 5-50-1 1,2-Dichlorobenzene <1.8 ug/m3 U 1 1 8 6 6 215728 RG TO15 DC-W 1814281003 LS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22:36 EPA TO-15, Air 20-82-1 1,2,4-Trichlorobenzene <0.42 ppb U 1 0.42 1 1 215728 RG TO15.... DC-W 1814281003 LS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12'13 5/23/2018 22:36 EPA TO-15, Air 20-82-1 1,2,4-Trichlorobenzene <3.1 ug/m3 U 1 3 1 7.4 7.4 215728 RG TO15.... DC-W 1814281003 LS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/23/2018 22'36 EPA TO-15, Air 7-68-3 Hexachloro-1,3-butadiene <0 30 ppb U 1 0 3 1 1 215728 RG TO15.... DC-W 1814281003 LS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 22 36 EPA TO-15, Air 7-68-3 Hexachloro-1,3-butadiene <3 2 ug/m' U 1 3.2 11 11 215728 RG TO15 DC-W 1814281003 LS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 22.36 EPA TO-15, Air IC-01 Ethane, 1,1-difluoro- 33 ppb 1 215728 IC 4 9465 TO15 DC-W 1814281003 LS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 22.36 PA TO-15, Air IC-02 lsobutane 23 ppb 1 215728 IC 5.3976 TO15 DC-W 1814281003 LS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12 13 5/23/2018 22:36 PA TO-15, Air IC-03 Butane 6.6 ppb 1 215728 IC 56903 TO15 DC-W 1814281003 LS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 2236 PA TO-15, Air IC-04 Ethanol 91 ppb 1 215728 IC 6.117 TO15.... DC-W 1814281003 LS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/23/2018 22.36 PA TO-15, Air IC-05 Butane, 2-methyl- 17 ppb 1 215728 IC 6 6596 TO15. . DC-W 1814281003 LS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/23/2018 22:36 PA TO-15, Air IC-06 Pentane 26 ppb 1 215728 IC 7.1168 TO15.. DC-W 1814281003 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12'13 5/23/2018 22:36 EPA TO-15, Air IC-07 2-Pentene, 2,3-d imethyl- 2 7 ppb 1 215728 IC 14 128 TO15.... DC-W 1814281003 LS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12'13 5/23/2018 22'36 EPA TO-15, Air IC-08 Hepta ne, 2,4-dimethyl- 2 3 ppb 1 215728 IC 15 225 TO15.., DC-W 1814281003 LS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/23/2018 22:36 EPA TO-15, Air IC-09 Silanol, Tnmethyl- 9.8 ppb 1 215728 IC 838 TO15 DC-W 1814281003 LS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/23/2018 22 36 EPA TO-15, Air 60-00-4 4-Bromofluorobenzene 19.5 ppb 1 215728 20 97.3 67.7 130 UR TO15 S-W 1814281004 LS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12:13 5/24/2018 0 22 PA TO-15, Air 5-71-8 Dichlorodifluoromethane 0.62 ppb 1 0 15 0 5 0.5 215728 RG TO15 S-W 1814281004 LS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12:13 5/24/2018 0.22 PA TO-15, Air 5-71-8 Dichlorodifluoromethane 3.1 uem° 1 0.74 2 5 2.5 215728 RG TO15 . S-W 1814281004 LS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/24/2018 0.22 PA TO-15, Air 4-87-3 Methyl chloride ( [0 49] ppb J 1 0.15 0.5 0 5 215728 RG TO15.... S-W 1814281004 LS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/24/2018 0:22 PA TO-15, Air 4-87-3 Methyl chloride ( 1 [1 0] ug/rn° J 1 0.31 1 1 215728 RG TO15. S-W 1814281004 LS-SLC 1814281 Arr SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/24/2018 0:22 PA TO-15, Air 6-14-2 Freon 114 <0.15 ppb U 1 0.15 0.5 0 5 215728 RG ET015... S-W 1814281004 LS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/24/2018 0:22 PA TO-15, Air 6-14-2 Freon 114 <1 0 ug/m3 U 1 1 3.5 3.5 215728 RG ET015...
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Client Lab Sample ID Laboratory SDG Matrix Sample Type Date Collected Date Received Date Date Analyzed Analytical Method CAS Number Analyte Name Result Result Units Result Dilution Method Quanti- Reporting QC Group Amount Parent Duplicate Relative % Minimum Maximum Minimum Maximum ResultType TIC RT Procedure Prepara- Sample Name Prepared Flags Qualifiers Detection tation UmO Spiked Result Result Recovery Difference Recovery Recovery RPD Umit RPD Limn Code tion lo Umit Limit IRPD) Limit Limit Method
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 000 5/22/2018 12:13 5/24/2018 0 22 EPA TO-15, Air 75-01-4 Vinyl chloride <0 15 ppb 0 15 0 5 0.5 215728 TRG ET015
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 75-01-4 Vinyl chloride <0 38 ug/rn3 0 38 1 3 1.3 215728 TRG ET015 .
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0'00 5/22/2018 12:13 5/24/2018 0.22 EPA TO-15, Air 106-99-0 1,3-Butadiene <0 15 ppb 0 15 0 5 0.5 215728 TRG ET015...
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0.22 EPA TO-15, Air 106-99-0 1,3-Butadiene <0 33 ug/rn' 0 33 1.1 1.1 215728 TRG ET015
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12:13 5/24/2018 0.22 EPA TO-15, Air 74-83-9 Bromornetharte <0 15 ppb 0.15 0.5 0.5 215728 TRG ET015
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0'00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 74-83-9 Bromornethane <0 58 ug/rn3 0 58 1.9 1 9 215728 TRG ET015 FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 75-00-3 Ethyl chloride <0 15 ppb 0 15 0 5 0.5 215728 TRG ET015
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 75-00-3 Ethyl chloride <0.40 ug/rn3 0.4 1.3 1.3 215728 TRG ET015 .
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0'00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 75-69-4 Freon 11 [0.29] ppb 0 15 0.5 0 5 215728 TRG ET015 .
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0'00 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 75-69-4 Freon 11 [1.6] ug/rn3 0.84 2.8 2 8 215728 TRG ET015 .
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12'13 5/24/2018 0:22 EPA TO-15, Air 76-13-1 Freon 113 <0 15 ppb 0.15 0.5 0 5 215728 TRG ET015...
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12'13 5/24/2018 0:22 EPA TO-15, Air 76-13-1 Freon 113 <1.1 ug/m' 1.1 3.8 3 8 215728 TRG ET015
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12.13 5/24/2018 0:22 EPA TO-15, Air 75-35-4 1,1-Dichloroetherte <0.15 ppb 0.15 0.5 0.5 215728 TRG ET015...
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/24/2018 0:22 EPA TO-15, Air 75-35-4 1,1-Dichloroethene <0.59 ug/m3 0.59 2 2 215728 TRG ET015 FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 67-64-1 Acetone 92 ppb 0.3 1 1 215728 TRG ET015...
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0100 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 67-64-1 Acetone 220 ug/m3 0.71 2 4 2.4 215728 TRG ET015. .
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 75-15-0 Carbon disulfide <0 15 ppb 0 15 0 5 0.5 215728 TRG ET015.
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 75-15-0 Carbon disulfide <0.47 ug/m' 0.47 1 6 1.6 215728 TRG ET015..
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 75-09-2 Methylene chloride 0 93 ppb 0.15 0 5 0.5 215728 TRG ET015...
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12'13 5/24/2018 0:22 EPA TO-15, Air 75-09-2 Methylene chloride 3.2 ug/m' 0.52 1 7 1.7 215728 TRG ET015.
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12'13 5/24/2018 0:22 EPA TO-15, Air 156-60-5 trans-1,2-Dichloroethene <0.15 ppb 0 15 0 5 0.5 215728 TRG ET015. FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 156-60-5 trans-1,2-Dichloroethene <0.59 ugfm' 0 59 2 2 215728 TRG ET015....
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 1634-04-4 Methyl t-butyl ether <0.15 ppb 0.15 0 5 0.5 215728 TRG ET015
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 1634-04-4 Methyl t-butyl ether <0.54 ug/rn3 0 54 1 8 1.8 215728 TRG ET015
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/24/2018 0:22 EPA TO-15, Air 108-05-4 Vinyl acetate <0.20 ppb 0.2 0 5 0.5 215728 TRG ET015
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12*13 5/24/2018 0.22 EPA TO-15, Air 108-05-4 Vinyl acetate <0.70 ug/rn3 0.7 1.8 1 8 215728 TRG ET015
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 78-93-3 Methyl ethyl ketone 2.1 ppb 0 15 0.5 0 5 215728 TRG ET015 FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 78-93-3 Methyl ethyl ketone 6.1 ug/m3 0 44 1.5 1 5 215728 TRG ET015
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12'13 5/24/2018 0 22 EPA TO-15, Air 156-59-2 cis-1,2-Dichloroethene <0.15 ppb 0 15 0.5 0 5 215728 TRG ET015
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0 22 EPA TO-15, Air 156-59-2 cis-1,2-Dichloroethene <0 59 ug/rn3 0 59 2 2 215728 TRG ET015
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0'22 EPA TO-15, Air 75-34-3 1,1-Dich loroetha ne <0.15 ppb 0 15 0.5 0 5 215728 TRG ET015....
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12*13 5/24/2018 0.22 EPA TO-15, Air 75-34-3 1,1-Dichloroethane <0.61 ug/m3 0 61 2 2 215728 TRG ET015 .
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0.22 EPA TO-15, Air 141-78-6 Ethyl acetate < <0 30 ppb 0.3 1 1 215728 TRG ET015 .
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0.22 EPA TO-15, Air 141-78-6 Ethyl acetate < <1 1 ug/m' 1 1 3.6 3 6 215728 TRG ET015 .
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 1213 5/24/2018 0.22 EPA TO-15, Air 110-54-3 n-Hexane 0 5 ppb 0.15 0.5 0 5 215728 TRG ET015 .
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0'22 EPA TO-15, Air 110-54-3 n-Hexane 1 8 ug/m' 0.53 1 8 1.8 215728 TRG ET015.
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0.22 EPA TO-15, Air 67-66-3 Chloroform [0.24] ppb 0.15 0 5 0.5 215728 TRG ET015.
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0 22 EPA TO-15, Air 67-66-3 Chloroforrn [1.2] ug/m3 0.73 2 4 2.4 215728 TRG ET015.
FS-W 1814281004 ALS-SLC 1814281 Air SAM P LE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 109-99-9 Tetrahydrofuran <0 15 ppb 0.15 0.5 0.5 215728 TRG ET015
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 109-99-9 Tetrahydrofuran <0 44 udm' 0.44 1 5 1.5 215728 TRG ET015 FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 107-06-2 1,2-Dichloroethane <0 15 ppb 0.15 0.5 0.5 215728 TRG ET015
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0'00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 107-06-2 1,2-Dichloroethane <0.61 ugfm' 0 61 2 2 215728 TRG ET015....
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0'00 5/22/2018 12.13 5/24/2018 0:22 EPA TO-15, Air 71-55-6 1,1,1-Trich loroethane <0.15 ppb 0 15 0 5 0 5 215728 TRG ET015
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0'00 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 71-55-6 1,14-Trichloroethane <0.82 ug/m' 0 82 2 7 2 7 215728 TRG TO15..
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0 00 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 56-23-5 Carbon tetrachloride <0.15 ppb 0 15 0.5 0 5 215728 TRG TO15....
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0 00 5/22/2018 1213 5/24/2018 0:22 EPA TO-15, Air 56-23-5 Carbon tetrachloride <0.94 ug/m3 0.94 3.1 3 1 215728 TRG TO15 FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0'00 5/22/2018 12'13 5/24/2018 0:22 EPA TO-15, Air 71-43-2 Benzene [0 42] ppb 0 15 0.5 0 5 215728 TRG TO15. .
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0'00 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 71-43-2 Benzene [1 4] ug/m3 0 48 1.6 1 6 215728 TRG TO15
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0'00 5/22/2018 12.13 5/24/2018 0:22 EPA TO-15, Air 110-82-7 Cyclohexane <0 15 ppb 0.15 0.5 0 5 215728 TRG TO15....
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/24/2018 0.22 EPA TO-15, Air 110-82-7 Cyclohexane <0 52 ug/rn3 0 52 1 7 1 7 215728 TRG TO15....
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12.13 5/24/2018 0.22 EPA TO-15, Air 79-01-6 Tnchloroethene <0 15 ppb 0 15 0 5 0 5 215728 TRG TO15..
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12°13 5/24/2018 0:22 EPA TO-15, Air 79-01-6 Tnchloroethene <0 81 ug/m3 0.81 2 7 2 7 215728 TRG TO15.
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0'00 5/22/2018 12'13 5/24/2018 0:22 EPA TO-15, Air 78-87-5 1,2-Dichloropropane <0.15 ppb 0.15 0.5 0 5 215728 TRG TO15 .
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0 00 5/22/2018 12'13 5/24/2018 0.22 EPA TO-15, Air 78-87-5 1,2-Dichloropropane <0 73 ug/rn3 0.73 2.4 2 4 215728 TRG TO15..
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0 00 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 75-27-4 Bromodichloromethane <0 15 ppb 0.15 0 5 0 5 215728 TRG TO15
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 75-27-4 Bromodichloromethane <1 0 ug/m3 1 3.4 3.4 215728 TRG TO15
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/24/2018 0'22 EPA TO-15, Air 142-82-5 Heptane [0.22] ppb 0.15 0.5 0 5 215728 TRG TO15
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0.00 5/22/2018 12 13 5/24/2018 0•22 EPA TO-1S, Air 142-82-5 Heptane [0.88] ug/m3 0.61 2 2 215728 TRG TO15 FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12 13 5/24/2018 0.22 EPA TO-15, Air 10061-01-5 cis-1,3-Dichloropropene <0 15 ppb 0.15 0.5 0.5 215728 TRG TO15
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0'00 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 10061-01-5 cis-1,3-Dichloropropene <0.68 ug/m3 0.68 2 3 2 3 215728 TRG TO15
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12.13 5/24/2018 0 22 EPA TO-15, Air 108-10-1 Methyl isobutyl ketone <0 15 ppb 0.15 0 5 0.5 215728 TRG TO15....
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0°22 EPA TO-15, Air 108-10-1 Methyl isobutyl ketone <0 61 udm' 0 61 2 2 215728 TRG TO15
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12'13 5/24/2018 0 22 EPA TO-15, Air 10061-02-6 trans-1,3-Dichloropropene <0 15 ppb 0.15 0.5 0.5 215728 TRG TO15 .
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0.22 EPA TO-15, Air 10061-02-6 trans-1,3-Dichloropropene <0 68 ug/m3 0.68 2 3 2.3 215728 TRG TO15 .
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0'22 EPA TO-15, Air 79-00-5 1,1,2-Trichloroethane <0.15 ppb 0 15 0.5 0.5 215728 TRG TO15. . FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0'22 EPA TO-15, Air 79-00-5 1,1,2-Trichloroethane <0.82 udm' 0 82 2.7 2.7 215728 TRG TO15.
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0 22 EPA TO-15, Air 108-88-3 Toluene 1 ppb 0.15 0 5 0.5 215728 TRG TO15. .
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0 22 EPA TO-15, Air 108-88-3 Toluene 3.8 udm' 0 57 1.9 1 9 215728 TRG TO15.
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0.22 EPA TO-15, Air 591-78-6 2-Hexanone <0.32 ppb 0 32 1 1 215728 TRG TO15...
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0.22 EPA TO-15, Air 591-78-6 2-Hexa none <1.3 ugfm' 1.3 4 1 4 1 215728 TRG TO15 .
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0.22 EPA TO-15, Air 127-18-4 Tetrachloroethene 1.6 PPb 0 15 0 5 0 5 215728 TRG TO15...
FS-W 1814281004 ALS-SLC 1814281 Air SAM PLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0'22 EPA TO-15, Air 127-18-4 Tetrachloroethene 11 ug/m' 1 3.4 3.4 215728 TRG TO15
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0'22 EPA TO-15, Air 124-48-1 Di bromochlorornethane <0.15 ppb 0 15 0.5 0.5 215728 TRG TO15
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 124-48-1 Dibromochloromethane <1.3 ug/m3 1.3 4.3 4 3 215728 TRG TO15....
FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 106-93-4 1,2-Dibromoethane <0.15 ppb 1 0.15 0.5 0 5 215728 TRG TO15
Page 6 of 9
Client Lab Sample ID Laboratory SDG Matrix Sample TyPe Date Collected Date Received Date Date Analyzed Analytical Method CAS Number Analyte Name Result Result Units Result Dilution Method Quanti-Reporting QC Group Amount Parent Duplicate Relative % Minimum Maximum Minimum Maximum ResultType TIC RT Procedure Prepara- Sample Name Prepared Flags Qualifiers Detection tation Lmiit Spiked Result Resutt Recovery Difference Recovery Recovery RPD Limn RPO Limit Code bon ID Limit Limit 02PD) Limit Limit Method
FS-W 1814281004 ALS-SLC 1814281. Air SAMPLE 5/22/2018 0-00 5/22/2018 12.13 5/24/2018 0:22 EPA TO-15, Air 106-93-4 1,2-Dibromorthane <1.2 ug/mt U 1 1 2 3 8 3 8 215728 TRG ET015.. FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12 13 5/24/2018 0 22 EPA TO-15, Air 108-90-7 Chlorobenzene <0 15 ppb U 1 0 15 0.5 0.5 215728 TRG ET015 FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 108-90-7 hlorobenzene <0.69 ug/mt U 1 0.69 2.3 2 3 215728 TRG ET015... FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/24/2018 0 22 EPA TO-15, Air 100-41-4 Ethyl benzene <0 15 ppb U 1 015 0 5 0.5 215728 TRG ET015... FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12 13 5/24/2018 0-22 EPA TO-15, Air 100-41-4 Ethyl benzene <0 65 ug/e LI 1 0.65 2 2 2 2 215728 TRG ET015... FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/24/2018 0:22 EPA TO-15, Air 179601-23-1 m,p-Xylene <0.30 ppb U 1 0 3 1 1 215728 TRG ET015 . FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 179601-23-1 m,p-Xylene <1 3 ug/mt LI 1 1 3 4.3 4 3 215728 TRG ET015 FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 95-47-6 o-Xylene <0.15 ppb U 1 0.15 0.5 0 5 215728 TRG ET015.... FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/24/2018 0 22 EPA TO-15, Air 95-47-6 o-Xylene <0 65 ug/rnt U 1 0.65 2.2 2.2 215728 TRG ET015 FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 100-42-5 Styrene <0.30 ppb U 1 0 3 1 1 215728 TRG ET015.. FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12.13 5/24/2018 0.22 EPA TO-15, Air 100-42-5 Styrene <1 3 ug/ma U 1 1.3 4 3 4.3 215728 TRG ET015 . FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/24/2018 0-22 EPA TO-15, Air 75-25-2 Bromoform <0.30 ppb lJ 1 0.3 1 1 215728 TRG ET015 . FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 75-25-2 Bromoform <3 1 ug/mt U 1 3 1 10 10 21572 TRG ET015... FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/24/2018 0 22 EPA TO-15, Air 79-34-5 1,1,2,2-Tetrachloroethane <0.15 ppb U 1 0 15 0 5 0.5 21572 TRG ET015 FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 79-34-5 1,1,2,2-Tetrachl oroeth a ne <1 0 ug/e U 1 1 3.4 3.4 21572 TRG ET015... FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:0 5/22/2018 12.13 5/24/2018 0.22 EPA TO-15, Air 622-96-8 4-Ethyl toluene <0.30 ppb U 1 0.3 1 1 21572 TRG ET015 FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.0 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 622-96-8 4-Ethyl toluene <1.5 ug/mt U 1 1 5 4.9 4.9 215728 TRG ET015 FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 108-67-8 1,3,5-Trirnethyl benzene <0.30 ppb U 1 0 3 1 1 215728 TRG ET015. FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12:13 5/24/2018 0 22 EPA TO-15, Air 108-67-8 1,3,5-Trimethylbenzene <1.5 ugfint U 1 1.5 4 9 4.9 215728 TRG ET015... FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12-13 5/24/2018 0:22 EPA TO-15, Air 95-63-6 1,2,4-Tri methyl benzene <0 30 ppb U 1 0.3 1 1 215728 TRG ET015. . FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12.13 5/24/2018 0-22 EPA TO-15, Air 95-63-6 1,2,4-Trimethylbenzene <1.5 ug/mt U 1 1.5 4 9 4.9 215728 TRG ET015 FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12-13 5/24/2018 0:22 EPA TO-15, Air 541-73-1 1,3-Dichlorobenzene <0 30 ppb LI 1 0 3 1 1 215728 TRG ET015... FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/24/2018 0.22 EPA TO-15, Air 541-73-1 1,3-Dichlorobenzene <1 8 ug/mt U 1 1.8 6 6 215728 TRG ET015... FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12.13 5/24/2018 0 22 EPA TO-15, Air 106-46-7 1,4-D ichl orobenzene <0.30 ppb U 1 0 3 1 1 215728 TRG ET015 . FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 106-46-7 1,4-Dichlorobenzene <1 8 ug/mt U 1 1.8 6 6 215728 TRG ET015.... FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12.13 5/24/2018 022 EPA TO-15, Air 100-44-7 Benzyl chloride <0.37 ppb U 1 0 37 1 1 215728 TRG ET015 FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/24/2018 0:22 EPA TO-15, Air 100-44-7 Benzyl chloride <1.9 ug/mt U 1 1 9 5.2 5 2 215728 TRG ET015. . FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12:13 5/24/2018 0.22 EPA TO-15, Air 95-50-1 1,2-Dichlorobenzene <0.30 ppb U 1 0 3 1 1 215728 TRG ET015 . FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12'13 5/24/2018 0-22 EPA TO-15, Air 95-50-1 1,2-Dichlorobenzene <1 8 udmt U 1 1 8 6 6 215728 TRG ET015 FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air 120-82-1 1,2,4-Trichlorobenzene <0 42 ppb U 1 0 42 1 1 21572 TRG ET015.... FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0.0 5/22/2018 12:13 5/24/2018 0.22 EPA TO-15, Air 120-82-1 1,2,4-Trichlorobenzene <3.1 ug/mt U 1 3 1 7 4 7.4 21572 TRG ET01.5 FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12 13 5/24/2016 0:22 EPA TO-15, Air 87-68-3 Hexachloro-1,3-butadiene <0 30 ppb ll 1 0.3 1 1 21572 TRG ET015. . FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-0 5/22/2018 12:13 5/24/2018 0-22 EPA TO-15, Air 87-68-3 Hexachloro-1,3-butadiene <3.2 ug/rnt U 1 3.2 11 11 215728 TRG ET015 FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/24/2018 0-22 EPA TO-15, Air TIC-01 Ethane, 1,1-d ifluoro- 53 ppb 1 215728 TIC 4.9404 ET015 FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air TIC-02 lsobutane 8 3 ppb 1 215728 TIC 5.3854 ET015 FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12.13 5/24/2018 0.22 EPA TO-15, Air TIC-03 1-Propene, 2-methyl- 2.1 ppb 1 215728 TIC 5.5866 ET015 FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12.13 5/24/2018 0:22 EPA TO-15, Air TIC-04 Etha nol 160 ppb 1 215728 TIC 6 117 ET015. FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12:13 5/24/2018 0:22 EPA TO-15, Air TIC-05 1-Propanol 2 3 ppb 1 215728 TIC 8 0495 ET015 . FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0-00 5/22/2018 12-13 5/24/2018 0-22 EPA TO-15, Air TIC-06 1-Butanol 2 5 ppb 1 215728 TIC 10 72 ET015. FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0:00 5/22/2018 12-1 5/24/2018 0:22 EPA TO-15, Air TIC-07 Si la nol, Tri methyl- 25 ppb 1 215728 TIC 8.38 ET015. FS-W 1814281004 ALS-SLC 1814281 Air SAMPLE 5/22/2018 0 00 5/22/2018 12:13 5/24/2018 0 22 EPA TO-15, Air 460-00-4 4-Bromofluorobenzene 18.9 ppb 1 215728 20 94 3 67 7 130 SUR ET015 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 75-71-8 Dichlorodifluoromethane <0 15 ppb U 1 0.15 0.5 0 5 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 74-87-3 Methyl chloride <0.15 ppb U 1 0 15 0 5 0.5 215728 TRG ET015 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14-23 EPA TO-15, Air 76-14-2 Freon 114 <0.15 ppb Li 1. 0.15 0 5 0 S 215728 TRG ET015 ..1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 75-01-4 Vinyl chloride <0.15 ppb U 1 0 15 0 5 0.5 215728 TRG ET015. .1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14 23 EPA TO-15, Air 106-99-0 1,3-8utadiene <0 15 ppb U 1 0 15 0.5 0 5 215728 TRG ET015 ..1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 74-83-9 Bromomethane <0 15 ppb U 1 0.15 0 5 0 5 21572 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 75-00-3 Ethyl chloride <0.15 ppb U 1 0.15 0.5 0 5 21572 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 75-69-4 Freon 11 <0 15 ppb U 1 0.15 0.5 0 5 215728 TRG ET015...1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 76-13-1 Freon 113 <0.15 ppb U 1 0 15 0.5 0.5 215728 TRG ET015 . 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14 23 EPA TO-15, Air 75-35-4 1,1-Dich loroethe ne <0 15 ppb U 1 0.15 0.5 0 5 215728 TRG ET015 ..1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 67-64-1 Acetone () [0 308] ppb 3 1 0.3 1 1 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14 23 EPA TO-15, Air 75-15-0 arbon disulfide <0 15 ppb U 1 0.15 0.5 0 5 215728 TRG ET015 ..1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14-23 EPA TO-15, Air 75-09-2 Methylene chloride <0 15 ppb U 1 0 15 0 5 0.5 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 156-60-5 trans-1,2-Dichloroethene <0.15 ppb U 1 0.15 0.5 0.5 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14.23 EPA TO-15, Air 1634-04-4 Methyl t-butyl ether <0 15 ppb LI 1 0 15 0 5 0.5 215728 TRG ET015...1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 108-05-4 Vinyl acetate <0.2 ppb U 1 0 2 0.5 0.5 215728 TRG ET015...1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14.23 EPA TO-15, Air 78-93-3 Methyl ethyl ketone <0 15 ppb U 1 0.15 0 5 0 5 215728 TRG ET015...1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14-23 EPA TO-15, Air 156-59-2 cis-1,2-Dichloroethene <0 15 ppb lJ 1 0.15 0 5 0.5 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 75-34-3 1,1-Dichloroethane <0.15 ppb lJ 1 0.15 0 5 05 215728 TRG ET015 ..1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14-23 EPA TO-15, Air 141-78-6 Ethyl acetate <0.3 ppb U 1 0.3 1 1 215728 TRG ET015 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 110-54-3 n-Hexane <0.15 ppb U 1 0.15 0.5 0.5 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14.23 EPA TO-15, Air 67-66-3 Chloroform <0 15 ppb LI 1 0.15 0 5 0.5 21572 TRG ET015 ..1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 109-99-9 Tetrahydrofuran <0 15 ppb U 1 0 15 0.5 0.5 21572 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14.23 EPA TO-15, Air 107-06-2 1,2-Dichloroethane <0 15 ppb U 1 0.15 0 5 0 5 215728 TRG ET015...1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 71-55-6 1,14-Trichloroethane <0 15 ppb U 1 0 15 0.5 0.5 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14.23 EPA TO-15, Air 56-23-5 Carbon tetrachloride <0.15 ppb U 1 0.15 0 5 0 5 215728 TRG ET015 .1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14.23 EPA TO-15, Air 71-43-2 Benzene <0 15 ppb I.1 1 0.15 0.5 0.5 215728 TRG ET015 ..1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 110-82-7 yclohexane <0.15 ppb U 1 0 15 0.5 0 5 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14 23 EPA TO-15, Air 79-01-6 Trichloroethene <0 15 ppb 1.1 1 0.15 0 5 0.5 215728 TRG ET015 ..1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 78-87-5 1,2-Dichloropropane <0 15 ppb U 1 0 15 0.5 0.5 215728 TRG ET015 ..1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 75-27-4 Bromodichloromethane <0 15 ppb U 1 0.15 0 5 0.5 215728 TRG ET015...1 LAB 603063 ALS-SLC 1814281 Arr MB 5/23/2018 14 23 EPA TO-15, Air 142-82-5 Heptane <0 15 ppb U 1 0 15 0.5 0.5 215728 TRG ET015. .1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 10061-01-5 cis-1,3-Dichloropropene <0.15 ppb U 1 0.15 0 5 0 5 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14.23 EPA TO-15, Air 108-10-1 Methyl isobutyl ketone <0 15 ppb U 1 0 15 0 5 0.5 215728 TRG ET015 1
Page 7 of 9
Clmnt Lab Sample ID Laboratory SDG Matrix Sample Type Date Collected Date Received Date Date Analyzed Analytical Method CPS Number Analyte Name Result Result Units Result Dilution Method Quanti- Reporting QC Group Amount Parent Duplicate % Relative % Minimum Maximum Minimum Maximum ResultType TIC RT Procedure Prepare- Sample Name Prepared Flags Qualifiers Detection tation Limit Spiked Result Result Recovery Difference Recovery Recovery RPD Limit RPD Limit Code bon ID Umit Limit • IRPD) Limit Limit . Method
LAB 603063 ALS-SLC 1814281 Air M B 5/23/2018 14:23 EPA TO-15, Air 10061-02-6 trans-1,3-D ichloropropene <0.15 ppb U 1 0.15 0 5 0 5 215728 TRG ET015...1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14'23 EPA TO-15, Air 79-00-5 1,1,2-Trichloroethane <0.15 ppb U 1 0.15 0 5 0 5 215728 TRG ET015 ..1 LAB 603063 ALS-SLC 1814281 Ai r MB 5/23/2018 14.23 EPA TO-15, Air 108-88-3 Toluene <0.15 ppb U 1 0.15 0 5 0 5 215728 TRG ET015...1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14'23 EPA TO-15, Air 591-78-6 2-Hexanone <0.32 ppb U 1 0.32 1 1 215728 TRG ET015...1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14'23 EPA TO-15, Air 127-18-4 Tetrachloroethene <0.15 ppb U 1 0.15 0 5 0.5 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14 23 EPA TO-15, Air 124-48-1 Dibromochloromethane <0.15 ppb U 1 0.15 0 5 0.5 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14 23 EPA TO-15, Air 106-93-4 1,2-Di bromoethane <0.15 ppb U 1 0 15 0 5 0.5 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14 23 EPA TO-15, Air 108-90-7 Chlorobenzene <0.15 ppb U 1 0.15 0.5 0.5 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 100-41-4 Ethyl benzene <0 15 ppb U 1 0 15 0.5 0.5 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14•23 EPA TO-15, Air 179601-23-1 m,p-Xylene <0 3 ppb U 1 0.3 1 1 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air M B 5/23/2018 14:23 EPA TO-15, Air 95-47-6 o-Xylene <0 15 ppb U 1 0 15 0.5 0 5 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air M B 5/23/2018 14:23 EPA TO-15, Air 100-42-5 Styrene <0 3 ppb U 1 0.3 1 1 215728 TRG ET015...1 LAB 603063 ALS-SLC 1814281 Air M B 5/23/2018 14:23 EPA TO-15, Air 75-25-2 Bromoform <0 3 ppb U 1 0.3 1 1 215728 TRG ET015 . 1 LAB 603063 ALS-SLC 1814281 Air M B 5/23/2018 14:23 EPA TO-15, Air 79-34-5 1,1,2,2-Tetrachloroethane <0 15 ppb U 1 0.15 0 5 0.5 215728 TRG ET015 ..1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 622-96-8 4-Ethyl toluene <0 3 ppb U 1 0.3 1 1 215728 TRG ET015 ..1 LAB 603063 ALS-SLC 1814281 Air M B 5/23/2018 14:23 EPA TO-15, Air 108-67-8 1,3,5-Tri methyl benzene <0 3 ppb U 1 0.3 1 1 215728 TRG ET015 ..1 lAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 95-63-6 1,2,4-Trimethyl be nzene <0.3 ppb U 1 0 3 1 1 215728 TRG ET015 ..1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14*23 EPA TO-15, Air 541-73-1 1,3-Dichlorobenzene <0.3 ppb U 1 0.3 1 1 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14.23 EPA TO-15, Air 106-46-7 1,4-Dichlorobenzene <0.3 ppb U 1 0 3 1 1 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14 23 EPA TO-15, Air 100-44-7 Benzyl chloride <0.37 ppb U 1 0.37 1 1 215728 TRG ET015...1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14 23 EPA TO-15, Air 9550-1 1,2-Dichlorobenzene <0.3 ppb U 1 0 3 1 1 215728 TRG ET015...1 LAB 603063 ALS-SLC 1814281 Ai r MB 5/23/2018 14.23 EPA TO-15, Air 120-82-1 1,2,4-Trichlorobenzene <0 42 ppb U 1 0.42 1 1 215728 TRG ET015. 1 LAB 603063 ALS-SLC 1814281 Ai r MB 5/23/2018 14.23 EPA TO-15, Air 87-68-3 Hexachloro-1,3-butadiene <0.3 ppb U 1 0 3 1 1 215728 TRG ET015. 1 LAB 603064 ALS-SLC 1814281 Ai r LCS 5/23/2018 11.45 EPA TO-15, Air 75-71-8 Dichlorodifluoromethane 12 7 ppb 1 0.15 0 5 0 5 215728 10 127 44.8 152 SC ET015 .1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11 45 EPA TO-15, Air 74-87-3 Methyl chloride 13 9 ppb 1 0 15 0.5 0 5 215728 10 139 37.3 153 SC ETO1S . 1 AB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11.45 EPA TO-15, Air 76-14-2 Freon 114 13 5 ppb 1 0 15 0 5 0 5 215728 10 135 54.2 146 SC ETO15 ..1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11:45 EPA TO-15, Air 75-01-4 Vinyl chloride 14 2 ppb 1 0 15 0 5 0 5 215728 10 142 51 9 146 SC ETO15 ..1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11:45 EPA TO-15, Air 106-99-0 1,3-Butadiene 13 8 ppb 1 0.15 0 5 0 5 215728 10 138 49 148 SC ETO1S ..1 AB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11:45 EPA TO-15, Air 74-83-9 Bromomethane 14 3 ppb 1 0 15 0 5 0 5 215728 10 143 51 7 149 SC T015...1 AB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11:45 EPA TO-15, Air 75-00-3 Ethyl chloride 12 4 ppb 1 0.15 0 5 0 5 215728 10 124 51 1 145 SC T015...1 LAB 603064 ALS-SLC 1814281 Ai r LCS 5/23/2018 11:45 EPA TO-15, Air 75-69-4 Freon 11 10.5 ppb 1 0.15 0.5 0.5 215728 10 105 47.8 149 SC ETO1S..1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11:45 EPA TO-15, Air 76-13-1 Freon 113 10 2 ppb 1 0.15 0.5 0.5 215728 10 102 69 133 SC ET01S. 1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11'45 EPA TO-15, Air 75-35-4 1,1-Dichloroethene 10 6 ppb 1 0.15 0 5 0.5 215728 10 106 53 6 145 SC ET01S. 1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11'45 EPA TO-15, Air 67-64-1 Acetone 10.4 ppb 1 0.3 1 1 215728 10 104 30 7 151 SC ETO1S. 1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11•45 EPA TO-15, Air 75-15-0 Carbon disulfide 10.7 ppb 1 0.15 0.5 0.5 215728 10 107 60 9 136 SC ETO15. 1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11.45 EPA TO-15, Air 75-09-2 Methylene chloride 10.9 ppb 1 0.15 0.5 0 5 215728 10 109 59.2 133 SC TO15.. 1 LAB 603064 ALS-SLC 1814281 Ai r LCS 5/23/2018 11 45 EPA TO-15, Air 156-60-5 trans-1,2-Dichloroethene 10.6 ppb 1 0.15 0.5 0 5 215728 10 106 62.5 139 SC ETO15 1 LAB 603064 ALS-SLC 1814281 Ai r LCS 5/23/2018 11•45 EPA TO-15, Air 1634-04-4 Methyl t-butyl ether 10.2 ppb 1 0.15 0 5 0 5 215728 10 102 66 1 139 SC ETO1S ..1 LAB 603064 ALS-SLC 1814281 Ai r LCS 5/23/2018 11:45 PA TO-15, Air 108-05-4 Vinyl acetate 10 8 ppb 1 0.2 0 5 0 5 215728 10 108 53 4 156 SC T015...1 LAB 603064 ALS-SLC 1814281 Ai r LCS 5/23/2018 11:45 PA TO-15, Air 78-93-3 Methyl ethyl ketone 10 4 ppb 1 0 15 0.5 0 5 215728 10 104 57 2 148 SC ETO1S ..1 LAB 603064 ALS-SLC 1814281 Ai r LCS 5/23/2018 11:45 EPA TO-15, Air 156-59-2 cis-1,2-Dichloroethene 10 6 ppb 1 0 15 0.5 0 5 215728 10 106 63 7 142 SC ET01S 1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11:45 EPA TO-15, Air 75-34-3 1,1-Dichloroethane 10.8 ppb 1 0 15 0 5 0 5 215728 10 108 62.2 134 SC ETO1S 1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11:45 EPA TO-15, Air 141-78-6 Ethyl acetate 11 ppb 1 0 3 1 1 215728 10 110 54 4 150 SC ETO1S. 1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11'45 EPA TO-15, Air 110-54-3 n-Hexane 10.8 ppb 1 0.15 0 5 0.5 215728 10 108 60 2 142 SC ETO1S. 1 AB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11'45 EPA TO-15, Air 67-66-3 Chloroform 10.8 ppb 1 0.15 0.5 0.5 215728 10 108 64.6 131 SC ETO15. 1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11.45 EPA TO-15, Air 109-99-9 Tetrahydrofuran 10.5 ppb 1 0.15 0.5 0.5 215728 10 105 64.2 147 SC ETO15 1 LAB 603064 ALS-SLC 1814281 Ai r LCS 5/23/2018 11 45 EPA TO-15, Air 107-06-2 1,2-Dichloroethane 10.1 ppb 1 0 15 0.5 0 5 215728 10 101 52.7 144 SC ETO1S . 1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11'45 EPA TO-15, Air 71-55-6 1,1,1-Trichloroethane 10.2 ppb 1 0.15 0.5 0 5 215728 10 102 61.5 137 SC ETO1S.. 1 LAB 603064 ALS-SLC 1814281 Ai r LCS 5/23/2018 11.45 PA TO-15, Air 56-23-5 Carbon tetrachloride 10 ppb 1 0 15 0.5 0.5 215728 10 100 57 9 143 SC T015...1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 1145 EPA TO-15, Air 71-43-2 Benzene 10.8 ppb 1 0 15 0.5 0 5 215728 10 108 56 5 144 SC ETO1S ..1 LAB 603064 ALS-SLC 1814281 Ai r LCS 5/23/2018 11 45 PA TO-15, Air 110-82-7 Cyclohexane 10.4 ppb 1 0 15 0 5 0 5 215728 10 104 61.8 132 SC ET01S . 1 LAB 603064 ALS-SLC 1814281 Ai r LCS 5/23/2018 11 45 EPA TO-15, Air 79-01-6 Trichloroethene 10.1 ppb 1 0 15 0.5 0 5 215728 10 101 70 9 137 SC ET01S. 1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11:45 EPA TO-15, Air 78-87-5 1,2-Dichloropropane 11 ppb 1 0 15 0 5 0 5 215728 10 110 59 7 140 SC ET01S 1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11:45 EPA TO-15, Air 75-27-4 Bromodichloromethane 10 5 ppb 1 0 15 0 5 0 5 215728 10 105 63.3 136 SC ET015 1 LAB 603064 ALS-SLC 1814281 Ai r LCS 5/23/2018 11:45 EPA TO-15, Air 142-82-5 Heptane 10 9 ppb 1 0.15 0 5 0 5 215728 10 109 59 148 SC ET015. 1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11:45 EPA TO-15, Air 10061-01-5 cis-1,3-Dichloropropene 10 7 ppb 1 0.15 0.5 0.5 215728 10 107 65.9 143 SC ET015 1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11:45 EPA TO-15, Air 108-10-1 Methyl isobutyl ketone 10 4 ppb 1 0.15 0.5 0.5 215728 10 104 62.1 149 SC ET015 .1 LAB 603064 ALS-SLC 1814281 Air CS 5/23/2018 11.45 EPA TO-15, Air 10061-02-6 trans-1,3-Dichloropropene 10 5 ppb 1 0.15 0.5 0.5 215728 10 105 64.7 145 SC ET015...1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11:45 EPA TO-15, Air 79-00-5 1,1,2-Trichloroethane 10.7 ppb 1 0.15 0.5 0.5 215728 10 107 68.3 134 SC ET015...1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11 45 EPA TO-15, Air 108-88-3 Toluene 10.8 ppb 1 0.15 0 5 0.5 215728 10 108 66.1 147 SC ET015 ..1 LAB 603064 ALS-SLC 1814281 Air CS 5/23/2018 11'45 EPA TO-15, Air 591-78-6 2-Hexa none 10.6 ppb 1 0.32 1 1 215728 10 106 58.5 162 SC ET015 ..1 LAB 603064 ALS-SLC 1814281 Ai r CS 5/23/2018 11.45 EPA TO-15, Air 127-18-4 Tetrachloroethene 10 1 ppb 1 0.15 0.5 0.5 215728 10 101 60 146 SC ET015...1 LAB 603064 ALS-SLC 1814281 Air CS 5/23/2018 11 45 EPA TO-15, Air 124-48-1 Di bromoch loromethane 10.1 ppb 1 0 15 0.5 0.5 215728 10 101 68 142 SC ET015...1 AB 603064 ALS-SLC 1814281 Air CS 5/23/2018 11.45 EPA TO-15, Air 106-93-4 1,2-Di bromoethane 10.7 ppb 1 0 15 0.5 0 5 215728 10 107 72 6 137 SC ET015 1 LAB 603064 ALS-SLC 1814281 Ai r CS 5/23/2018 11 45 EPA TO-15, Air 108-90-7 Chlorobenzene 10.1 ppb 1 0 15 0.5 0.5 215728 10 101 67.4 135 SC ET015...1 LAB 603064 ALS-SLC 1814281 Air CS 5/23/2018 11.45 EPA TO-15, Air 100-41-4 Ethyl benzene 10.3 ppb 1 0 15 0 5 0 5 215728 10 103 64 2 147 SC ET015...1 LAB 603064 ALS-SLC 1814281 Air CS 5/23/2018 11:45 EPA TO-15, Air 179601-23-1 m,p-Xylene 20 4 ppb 1 0.3 1 1 215728 20 102 62.3 146 SC ET015. 1 LAB 603064 ALS-SLC 1814281 Air CS 5/23/2018 11.45 PA TO-15, Air 95-47-6 o-Xylene 10 ppb 1 0 15 0 5 0 5 215728 10 100 60.8 148 SC ET015. 1 LAB 603064 ALS-SLC 1814281 Air CS 5/23/2018 11:45 EPA TO-15, Air 100-42-5 Styrene 10 4 ppb 1 0.3 1 1 215728 10 104 60.9 161 SC ET015.. 1 LAB 603064 ALS-SLC 1814281 Air CS 5/23/2018 11:45 EPA TO-15, Air 75-25-2 Bromoform 9.41 ppb 1 0.3 1 1 215728 10 94 1 50 155 SC ET015 . 1 LAB 603064 ALS-SLC 1814281 Air CS 5/23/2018 11:45 EPA TO-15, Air 79-34-5 1,1,2,2-Tetrachloroethane 11 2 ppb 1 0.15 0 5 0 5 215728 10 112 49.5 151 SC ET015 ..1 LAB 603064 ALS-SLC 1814281 Air CS 5/23/2018 11:45 EPA TO-15, Air 622-96-8 4-Ethyl toluene 12 ppb 1 0 3 1 1 215728 10 120 57.1 161 SC ET015...1 LAB 603064 ALS-SLC 1814281 Air CS 5/23/2018 11:45 EPA TO-15, Air 108-67-8 1,3,5-Trimethyl benzene 12 4 ppb 1 0 3 1 1 215728 10 124 54 1 155 SC ET015 ..1 LAB 603064 ALS-SLC 1814281 Ai r CS 5/23/2018 11:45 EPA TO-15, Air 95-63-6 1,2,4-Trimethyl be nzene 12 3 ppb 1 0 3 1 1 215728 10 123 50 4 164 SC ET015 1 LAB 603064 ALS-SLC 1814281 Air CS 5/23/2018 11:45 EPA TO-15, Air 541-73-1 1,3-Dichlorobenzene 12 2 ppb 1 0 3 1 1 215728 10 122 53 9 158 SC ET015 1
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Client Lab Sample ID Laboratory SDG Matrix Sample Type Date Collected Date Received Date Date Analyzed Analytical Method CAS Number Analyte Name Result Result Units Result Dilution Method Quanti- Reporting QC Group Amount Parent Duplicate % Relative % Minimum Maximum Minimum Maximum ResultType TIC RT Procedure Prepare- Sample Name Prepared Flags Qualifiers Detection tation Unlit Spiked Result Result Recovery Difference Recovery Recovery RPD Limit RPO Umn Code ton ID Umit Limit (11PD) Unut Limit Method
LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11:45 EPA TO-15, Air 106-46-7 1,4-Dichlorobenzene 11 7 ppb 1 0.3 1 1 215728 10 117 52 161 SC ET015 1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11.45 EPA TO-15, Air 100-44-7 Benzyl chloride 11 8 ppb 1 0 37 1 1 215728 10 118 30 4 196 SC ET015...1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11•45 EPA TO-15, Air 95-50-1 1,2-Dichlorobenzene 12 2 ppb 1 0.3 1 1 215728 10 122 49.3 164 SC ET015. 1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11.45 EPA TO-15, Air 120-82-1 1,2,4-Trichlorobenzene 13.5 ppb 1 0.42 1 1 215728 10 135 76.7 168 SC ET015. 1 LAB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11 45 EPA TO-15, Air 87-68-3 Hexachloro-1,3-butadiene 11.9 ppb 1 0 3 1 1 215728 10 119 72 9 154 SC ET015..1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 75-71-8 Dichlorodifluoromethane 12.9 ppb 1 0 15 0.5 0 5 215728 10 12 7 129 1.24 44.8 152 0 25 SC ET015...1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12.38 EPA TO-15, Air 74-87-3 Methyl chloride 14 ppb 1 0.15 0 5 0 5 215728 10 13.9 140 0.265 37.3 153 0 25 SC ET015...1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 76-14-2 Freon 114 13.5 ppb 1 0.15 0 5 0 5 215728 10 13 5 135 0 192 54.2 146 0 25 SC ET015 ..1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 75-01-4 Vinyl chloride 14.2 ppb 1 0 15 0.5 0 5 215728 10 14 2 142 0.0703 51.9 146 0 25 SC ET015 ..1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 106-99-0 1,3-Butadiene 13 8 ppb 1 0 15 0.5 0.5 215728 10 13 8 138 0.485 49 148 0 25 SC ET015 ..1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 1238 EPA TO-15, Air 74-83-9 Bromornethane 14 1 ppb 1 0.15 0 5 0.5 215728 10 14.3 141 1.07 51 7 149 0 25 SC ET015 I LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 75-00-3 Ethyl chloride 12 3 ppb 1 0.15 0 5 0.5 215728 10 12.4 123 0.235 51.1 145 0 25 SC ET015. 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 75-69-4 Freon 11 10.5 ppb 1 0.15 0 5 0.5 215728 10 10.5 105 0 123 47 8 149 0 25 SC ET015. 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12 38 EPA TO-15, Air 76-13-1 Freon 113 10.2 ppb 1 0.15 0 5 0 5 215728 10 10.2 102 0.128 69 133 0 25 SC ET015. 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12.38 EPA TO-15, Air 75-35-4 1,1-Dichloroethene 10.6 ppb 1 0.15 0 5 0 5 215728 10 10.6 106 0.245 53 6 145 0 25 SC ET015. 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12.38 EPA TO-15, Air 67-64-1 Acetone 10.4 pp b 1 0 3 1 1 215728 10 10 4 104 0.231 30.7 151 0 25 SC ET015. 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 75-15-0 arbon disulfide 10 8 ppb 1 0 15 0.5 0.5 215728 10 10 7 108 1 31 60.9 136 0 25 SC ET015 ..1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 75-09-2 Methylene chloride 11 ppb 1 0 15 0.5 0.5 215728 10 10 9 110 1.3 59.2 133 0 25 SC ET015 ..1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12'38 EPA TO-15, Air 156-60-5 rans-1,2-Dichloroethene 10 7 ppb 1 0.15 0.5 0 5 215728 10 10 6 107 1 38 62.5 139 0 25 SC ET015 ..1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12'38 EPA TO-15, Air 1634-04-4 Methyl t-butyl ether 10 2 ppb 1 0.15 0.5 0.5 215728 10 10.2 102 0 138 66.1 139 0 25 SC ET015 . 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12 38 EPA TO-15, Air 108-05-4 Vinyl acetate 11 ppb 1 0 2 0 5 0.5 215728 10 10.8 110 1.99 53.4 156 0 25 SC ET015 .1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12 38 EPA TO-15, Air 78-93-3 Methyl ethyl ketone 10 4 ppb 1 0.15 0 5 0.5 215728 10 10.4 104 0 174 57 2 148 0 25 SC ET015 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12 38 EPA TO-15, Air 156-59-2 is-1,2-Dichloroethene 10.7 ppb 1 0.15 0 5 0 5 215728 10 10.6 107 1.09 63 7 142 0 25 SC ET015. 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 75-34-3 1,1-Dichloroethane 10.9 ppb 1 0 15 0.5 0 5 215728 10 10.8 109 0.681 62 2 134 0 25 SC ET015. 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 141-78-6 Ethyl acetate 11.1 ppb 1 0.3 1 1 215728 10 11 111 0.799 54 4 150 0 25 SC ET015 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 110-54-3 -Hexane 10.9 pp b 1 0 15 0.5 0 5 215728 10 10 8 109 0.462 60.2 142 0 25 SC ET015 .1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 67-66-3 hloroform 10.8 ppb 1 0 15 0.5 0 5 215728 10 10 8 108 0 112 64.6 131 0 25 SC ET015...1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 109-99-9 Tetrahydrofuran 10.6 ppb 1 0 15 0.5 0.5 215728 10 10 5 106 0.634 64.2 147 0 25 SC ET015...1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12'38 EPA TO-15, Air 107-06-2 1,2-Dichloroethane 10 1 ppb 1 0.15 0.5 0.5 215728 10 10.1 101 0 199 52.7 144 0 25 SC ET015 ..1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12 38 EPA TO-15, Air 71-55-6 1,1,1-Trichloroethane 10.2 ppb 1 0.15 0 5 0.5 215728 10 10.2 102 0.0489 61 5 137 0 25 SC ET015 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12 38 EPA TO-15, Air 56-23-5 arbon tetrachloride 10 ppb 1 0.15 0 5 0.5 215728 10 10 100 0 28 57 9 143 0 25 SC ET015 . 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12 38 EPA TO-15, Air 71-43-2 Benzene 11 ppb 1 0.15 0 5 0.5 215728 10 10.8 110 1 14 56.5 144 0 25 SC ET015. 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12 38 EPA TO-15, Air 110-82-7 yclohexane 10 4 ppb 1 0 15 0 5 0.5 215728 10 10 4 104 0.499 61 8 132 0 25 SC ET015...1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12'38 EPA TO-15, Air 79-01-6 Trichloroethene 10 1 ppb 1 0 15 0 5 0.5 215728 10 10 1 101 0.534 70.9 137 0 25 SC ET015...1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 78-87-5 1,2-Dichloropropane 11.1 ppb 1 0 15 0.5 0 5 215728 10 11 111 0.815 59.7 140 0 25 SC ET015...1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 75-27-4 Brornodichloromethane 10.6 ppb 1 0 15 0.5 0.5 215728 10 10 5 106 0.855 63.3 136 0 25 SC ET015 .1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12 38 EPA TO-15, Air 142-82-5 Heptane 11 1 ppb 1 0.15 0.5 0.5 215728 10 10.9 111 1 28 59 148 0 25 SC ET015 ..1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12.38 EPA TO-15, Air 10061-01-5 cis-1,3-Dichloropropene 10 7 ppb 1 0.15 0.5 0.5 215728 10 10.7 107 0.103 65.9 143 0 25 SC ET015 ..1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12'38 EPA TO-15, Air 108-10-1 Methyl isobutyl ketone 10 4 ppb 1 0.15 0 5 0.5 215728 10 10.4 104 0 663 62 1 149 0 25 SC ET015 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12'38 EPA TO-15, Air 10061-02-6 trans-1,3-D ichloropropene 10 6 ppb 1 0.15 0 5 0.5 215728 10 10.5 106 0.909 64.7 145 0 25 SC ET015. 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12'38 EPA TO-15, Air 79-00-5 1,1,2-Trichloroethane 10.8 ppb 1 0 15 0 5 0 5 215728 10 10.7 108 1.05 68 3 134 0 25 SC ET015. 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 108-88-3 Toluene 10.9 ppb 1 0 15 0 5 0 5 215728 10 10 8 109 0.711 66 1 147 0 25 SC ET015. 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 591-78-6 2-Hexanone 10.6 ppb 1 0 32 1 1 215728 10 10 6 106 0.198 58.5 162 0 25 SC ET015...1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 127-18-4 Tetrachloroetherie 10.1 ppb 1 0 15 0.5 0.5 215728 10 10 1 101 0 159 60 146 0 25 SC ET015 ..1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 124-48-1 brornochlorornethane 10 2 ppb 1 0.15 0.5 0.5 215728 10 10 1 102 0.746 68 142 0 25 SC ET015 ..1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 106-93-4 1,2-Dibromoethane 10 8 ppb 1 0.15 0 5 0.5 215728 10 10.7 108 0 847 72.6 137 0 25 SC ET015...1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12'38 EPA TO-15, Air 108-90-7 Chlorobenzene 10 2 ppb 1 0.15 0.5 0.5 215728 10 10.1 102 0.63 67 4 135 0 25 SC ET015.. 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12 38 EPA TO-15, Air 100-41-4 Ethyl benzene 10 3 ppb 1 0.15 0.5 0 5 215728 10 10.3 103 0.106 64 2 147 0 25 SC ET015 .1 AB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12.38 EPA TO-15, Air 179601-23-1 m,p-Xylene 20.4 ppb 1 0 3 1 1 215728 20 20 4 102 0.142 62.3 146 0 25 SC ET015. 1 AB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12.38 EPA TO-15, Air 95-47-6 o-Xylene 10.1 ppb 1 0.15 0 5 0 5 215728 10 10 101 0.625 60.8 148 0 25 SC ET015. 1 AB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 100-42-5 Styrene 10.4 ppb 1 0.3 1 1 215728 10 10 4 104 0 499 60.9 161 0 25 SC ET015 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 75-25-2 Bromoforrn 9 45 ppb 1 0 3 1 1 215728 10 9.41 94.5 0 469 50 155 0 25 SC ET015. .1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 79-34-5 1,1,2,2-Tetrachloroethane 11 1 ppb 1 0 15 0.5 0.5 215728 10 11 2 111 0 529 49.5 151 0 25 SC ET015 ..1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 622-96-8 4-Ethyl toluene 12 ppb 1 0.3 1 1 215728 10 12 120 0 499 57.1 161 0 25 SC ET015...1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 108-67-8 1,3,5-Tri methyl benzene 12 3 ppb 1 0.3 1 1 215728 10 12.4 123 0.365 54 1 155 0 25 SC ET015...1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12'38 EPA TO-15, Air 95-63-6 1,2,4-Trunethyl benzene 12 3 ppb 1 0.3 1 1 215728 10 12.3 123 0 472 50 4 164 0 25 SC ET015 ..1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12 38 EPA TO-15, Air 541-73-1 1,3-Dichlorobenzene 12.1 ppb 1 0 3 1 1 215728 10 12.2 121 1.42 53 9 158 0 25 SC ET015. 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12 38 EPA TO-15, Air 106-46-7 1,4-Dichlorobenzene 11.9 ppb 1 0 3 1 1 215728 10 11.7 119 1.14 52 161 0 25 SC ET015. 1 AB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12 38 EPA TO-15, Air 100-44-7 Benzyl chloride 12 ppb 1 0 37 1 1 215728 10 11 8 120 1.36 30 4 196 0 25 SC ET015. 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12 38 EPA TO-15, Air 95-50-1 1,2-Dichlorobenzene 12.2 ppb 1 0 3 1 1 215728 10 12.2 122 0.263 49 3 164 0 25 SC ET015. 1 AB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12.38 EPA TO-15, Air 120-82-1 1,2,4-Trichlorobenzene 14 ppb 1 0 42 1 1 215728 10 13 5 140 3 46 76.7 168 0 25 SC ET015. 1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 87-68-3 Hexachloro-1,3-butadiene 12 ppb 1 0.3 1 1 215728 10 11.9 120 0 752 72.9 154 0 25 SC ET015...1 LAB 603063 ALS-SLC 1814281 Air MB 5/23/2018 14:23 EPA TO-15, Air 460-00-4 4-Bromofluorobenzene 19 1 ppb 1 215728 20 95.4 67.7 130 SUR ET015...1 AB 603064 ALS-SLC 1814281 Air LCS 5/23/2018 11:45 EPA TO-15, Air 460-00-4 4-Bromofluorobenzene 19 9 ppb 1 215728 20 99 5 67 7 130 SUR ETO1S ..1 LAB 603065 ALS-SLC 1814281 Air LCSD 5/23/2018 12:38 EPA TO-15, Air 460-00-4 4-Bromofluorobenzene 19.9 ppb 1 215728 20 99.3 67 7 130 SUR ETO15 ..1
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