DERR-2024-006661

APPENDIX B

SUBSURFACE LOGS
10
15
20
25
30
10
15
20
25
30
HOLE NO.
DRILLING METHOD ____________________________________________ SAMPLER TYPE _____________________________________________________
DRILLER / COMPANY ___________________________________________ TOTAL DEPTH ____________ WATER DEPTH _______
BORING DIAMETER _________ CASING DIAMETER _________ CASING MATERIAL ____________ SLOT SIZE __________
SURFACE ELEV. ____________ TOP OF CASING ELEV. ___________ LOGGED BY _____________________________________________
DATE ___________________
TIME STARTED _________
TIME FINISHED _________
SHEET _____ OF _______
PROJECT ________________________________
OWNER ________________________________
LOCATION _______________________________
DE
P
T
H

(

F
T
.)
SA
M
P
L
E
S
SA
M
P
L
E
RE
C
O
V
E
R
Y
%
SA
M
P
L
E

IN
T
E
R
VAL
(f
e
e
t
)
DESCRIPTION / SOIL CLASSIFICATION
DE
P
T
H
5 5
PID readings
in (ppm)
SUBSURFACE
LOG
Well Depth 24.7 ft
2"diameter
0.02" slot
pre-pack screen
concrete
silica
sand
10/20
be
n
t
o
n
i
t
e

s
e
a
l
Graphic Log /
Well Const.
vault
box
0.0
10.2
0.1
0.2
72
0.3
0.1
MW-1
Direct Push Technology
3.5 in
25 ft
LEU
OIV-01
K & C Trading Post
PVC2"
~20 ftJaret / Direct Push Services, LLC
0.02"
Macro Core 5 ft x 3.5 in
100 ft
5-10
10-15
15-20
20-25
EOB @ 25 FT
ASPHALT
DAYLIGHT to 5 ft
161 Main St, Bluff, Utah
4380 ft
2-16-24
08:46
10:30
damp light Red - Brown Silty fine SAND (SM)
grades to fine Sandy SILT @ 8 ft
grades to Silty fine SAND
slight petro odor
contact wet Silty CLAY (CL), soft, dark Red, low Plasticity @ 10.5 ft
becomes Stiff CLAY (CL), Red, moist, med Plasticity @ 12.5 ft
becomes wet, soft, dark Brown @ 13.5 ft (slight Petro odor)
contact damp yellowish Orange fine-med SAND (SP-SW), med dense @ 15.5 ft
coarsens downward
grades to moist Med SAND (SW), well sorted
WET at 19 ft, slight petro odor
becomes flowing SAND (SW) and Gravel, olive light-grey,
80%
95%
90%
70%
10
15
20
25
30
10
15
20
25
30
HOLE NO.
DRILLING METHOD ____________________________________________ SAMPLER TYPE _____________________________________________________
DRILLER / COMPANY ___________________________________________ TOTAL DEPTH ____________ WATER DEPTH _______
BORING DIAMETER _________ CASING DIAMETER _________ CASING MATERIAL ____________ SLOT SIZE __________
SURFACE ELEV. ____________ TOP OF CASING ELEV. ___________ LOGGED BY _____________________________________________
DATE ___________________
TIME STARTED _________
TIME FINISHED _________
SHEET _____ OF _______
PROJECT ________________________________
OWNER ________________________________
LOCATION _______________________________
DE
P
T
H

(

F
T
.)
SA
M
P
L
E
S
SA
M
P
L
E
RE
C
O
V
E
R
Y
%
SA
M
P
L
E

IN
T
E
R
VAL
(f
e
e
t
)
DESCRIPTION / SOIL CLASSIFICATION
DE
P
T
H
5 5
PID readings
in (ppm)
SUBSURFACE
LOG
Well Depth 23.9 ft
2"diameter
0.02" slot
pre-pack screen
concrete
silica
sand
10/20
be
n
t
o
n
i
t
e

s
e
a
l
Graphic Log /
Well Const.
vault
box
MW-2
Direct Push Technology
3.5 in
25 ft
LEU
OIV-01
K & C Trading Post
PVC2"
~19 ftJaret / Direct Push Services, LLC
0.02"
Macro Core 5 ft x 3.5 in
99.53 ft
5-10
10-15
15-20
20-25
EOB @ 25 FT
ASPHALT
DAYLIGHT to 5 ft
161 Main St, Bluff, Utah
4380 ft
2-15-24
16:18
19:00
damp light Red - Brown Silty fine SAND (SM)
Clayey SILT from 7-8 ft
grades to Silty fine SAND @ 9 ft
no odor
Grades to Sandy SILT, very moist
contact wet Silty CLAY (CL), soft, dark Red, low Plasticity @ 11 ft
becomes moist Stiff CLAY (CL), Red, med Plasticity @ 12 ft
becomes soft, gray Brown Silty Clay (CL) @ 13 ft
contact damp yellowish blonde fine-med SAND (SP-SW), med dense @ 15 ft
becomes moist yellow-green Med SAND (SW), well sorted
wet at 19 ft
becomes med - coarse SAND (SW) little Gravel, wet, olive light-grey,
90%
90%
90%
50%
0.0
0.5
0.7
0.5
0.5
0.0
10
15
20
25
30
10
15
20
25
30
HOLE NO.
DRILLING METHOD ____________________________________________ SAMPLER TYPE _____________________________________________________
DRILLER / COMPANY ___________________________________________ TOTAL DEPTH ____________ WATER DEPTH _______
BORING DIAMETER _________ CASING DIAMETER _________ CASING MATERIAL ____________ SLOT SIZE __________
SURFACE ELEV. ____________ TOP OF CASING ELEV. ___________ LOGGED BY _____________________________________________
DATE ___________________
TIME STARTED _________
TIME FINISHED _________
SHEET _____ OF _______
PROJECT ________________________________
OWNER ________________________________
LOCATION _______________________________
DE
P
T
H

(

F
T
.)
SA
M
P
L
E
S
SA
M
P
L
E
RE
C
O
V
E
R
Y
%
SA
M
P
L
E

IN
T
E
R
VAL
(f
e
e
t
)
DESCRIPTION / SOIL CLASSIFICATION
DE
P
T
H
5 5
PID readings
in (ppm)
SUBSURFACE
LOG
Well Depth ~24 ft
2"diameter
0.02" slot
pre-pack screen
concrete
silica
sand
10/20
be
n
t
o
n
i
t
e

s
e
a
l
Graphic Log /
Well Const.
vault
box
MW-3
Direct Push Technology
3.5 in
25 ft
LEU
OIV-01
K & C Trading Post
PVC2"
~19 ftJaret / Direct Push Services, LLC
0.02"
Macro Core 5 ft x 3.5 in
99.89 ft
5-10
10-15
15-20
20-25
EOB @ 25 FT
ASPHALT
DAYLIGHT to 5 ft
161 Main St, Bluff, Utah
4380 ft
2-15-24
14:40
16:10
damp light Red - Brown Silty fine SAND (SM)
grades to Clayey SILT
grades to Silty fine SAND

contact wet Silty CLAY (CL), soft, dark Red @ 11 ft
becomes moist Stiff CLAY (CL), Red, med Plasticity @ 12-13 ft
becomes med-stiff to soft, very moist dark Gray Clay (CL)
contact damp yellowish blonde fine-med SAND (SP-SW), med dense @ ~15 ft
becomes moist yellow-green Med SAND (SW), well sorted
wet at 19 ft, Strong Petro Odor
becomes med - coarse SAND (SW) little Gravel, wet, flowing
olive light-grey (poor sample)
50%
80%
90%
15%
1.5
50.2
2.3
69
2.7
10
15
20
25
30
10
15
20
25
30
HOLE NO.
DRILLING METHOD ____________________________________________ SAMPLER TYPE _____________________________________________________
DRILLER / COMPANY ___________________________________________ TOTAL DEPTH ____________ WATER DEPTH _______
BORING DIAMETER _________ CASING DIAMETER _________ CASING MATERIAL ____________ SLOT SIZE __________
SURFACE ELEV. ____________ TOP OF CASING ELEV. ___________ LOGGED BY _____________________________________________
DATE ___________________
TIME STARTED _________
TIME FINISHED _________
SHEET _____ OF _______
PROJECT ________________________________
OWNER ________________________________
LOCATION _______________________________
DE
P
T
H

(

F
T
.)
SA
M
P
L
E
S
SA
M
P
L
E
RE
C
O
V
E
R
Y
%
SA
M
P
L
E

IN
T
E
R
VAL
(f
e
e
t
)
DESCRIPTION / SOIL CLASSIFICATION
DE
P
T
H
5 5
PID readings
in (ppm)
SUBSURFACE
LOG
Well Depth 22.7 ft
2"diameter
0.02" slot
pre-pack screen
concrete
silica
sand
10/20
be
n
t
o
n
i
t
e

s
e
a
l
Graphic Log /
Well Const.
vault
box
MW-4
Direct Push Technology
3.5 in
25 ft
LEU
OIV-01
K & C Trading Post
PVC2"
~19 ftJaret / Direct Push Services, LLC
0.02"
Macro Core 5 ft x 3.5 in
98.92 ft
5-10
10-15
15-20
20-25
EOB @ 25 FT
ASPHALT
DAYLIGHT to 5 ft
161 Main St, Bluff, Utah
4380 ft
2-16-2024
10:49
12:30
damp light Red - Brown Silty CLAY (ML)
grades to yellowish orange fine to med SAND (SM)
coarsens

grades to Silty fine SAND
contact wet Sandy Silty CLAY (CL), soft, dark Red @ 10 ft
becomes moist Stiff CLAY (CL), dark Gray , med Plasticity @ 13-14.2 ft
becomes med-stiff to soft, very moist dark Gray Clay (CL)
contact damp yellowish orange fine-med SAND (SP-SW) @ ~15 ft
coarsens
becomes fine -med SAND (SW), well sorted
wet at 18
Gravelly SAND @ 19.5 ft
becomes med - coarse SAND (SW) with Gravel, wet, flowing
olive gray
*no petro odors noted in boring
50%
80%
90%
15%
1.0
0.2
0.8
3.8
0.0
Drillers Comment: Sand Lock, pulled screen
spray washed and reinstalled.
10
15
20
25
30
10
15
20
25
30
HOLE NO.
DRILLING METHOD ____________________________________________ SAMPLER TYPE _____________________________________________________
DRILLER / COMPANY ___________________________________________ TOTAL DEPTH ____________ WATER DEPTH _______
BORING DIAMETER _________ CASING DIAMETER _________ CASING MATERIAL ____________ SLOT SIZE __________
SURFACE ELEV. ____________ TOP OF CASING ELEV. ___________ LOGGED BY _____________________________________________
DATE ___________________
TIME STARTED _________
TIME FINISHED _________
SHEET _____ OF _______
PROJECT ________________________________
OWNER ________________________________
LOCATION _______________________________
DE
P
T
H

(

F
T
.)
SA
M
P
L
E
S
SA
M
P
L
E
RE
C
O
V
E
R
Y
%
SA
M
P
L
E

IN
T
E
R
VAL
(f
e
e
t
)
DESCRIPTION / SOIL CLASSIFICATION
DE
P
T
H
5 5
PID readings
in (ppm)
SUBSURFACE
LOG
Graphic Log /
Well Const.
SB-1
Direct Push Technology
2.25 in
21 ft
LEU
OIV-01
K & C Trading Post
PVC
Jaret / Direct Push Services, LLC
Macro Core 5 ft x 2.25 in
16-21
EOB @ 21 FT
ASPHALT
DAYLIGHT to 5 ft
161 Main St, Bluff, Utah
4380 ft
2-16-24
13:00
13:30
Boring used for Waste Characterization Soil Sample
Wet, soft Silty CLAY (CL)
contact Stiff CLAY, Red, moist
becomes moist, soft
contact yellow-green med SAND (SW)
coarsens
strong petro odor
becomes wet Gravelly SAND
385
80
389
628
17.6

APPENDIX C

LABORATORY ANALYTICAL REPORTS
AND CHAIN OF CUSTODY DOCUMENTATION
The analyses presented on this report were performed in accordance with the
National Environmental Laboratory Accreditation Program (NELAP) unless
noted in the comments, flags, or case narrative. If the report is to be used for
regulatory compliance, it should be presented in its entirety, and not be
altered.
Client Service Contact: 801.262.7299
Underwood Environmental Consulting
Attn: Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
Work Order: 24B1353
Project: K & C Trading Post (Sinclair)
2/26/2024
Approved By:
Mark Broadhead, Project Manager
9632 South 500 West Sandy, Utah 84070
Serving the Intermountain West since 1953
801.262.7299 Main 866.792.0093 Fax www.ChemtechFord.com
Page 1 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-1 @ 3-5'
Lab ID: 24B1353-01Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/16/24 8:53
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800084.1Total Solids
MBTEXn
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030BNDBenzene
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030BNDEthylbenzene
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030BNDNaphthalene
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030B0.05Toluene
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030B0.18Xylenes, total
Gasoline Range
mg/kg dry 2/20/242/20/240.283 EPA 8260B/C 5035A/[CALC]NDGasoline Range Organics
Diesel Range
mg/kg dry 2/21/242/21/2459EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 2 of 21Page 2 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-1 @ 11-12'
Lab ID: 24B1353-02Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/16/24 9:00
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800079.1Total Solids
MBTEXn
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030B1.81Benzene
mg/kg dry 2/20/242/20/240.32 EPA 8260D/5030B5.19Ethylbenzene
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030B0.42Naphthalene
mg/kg dry 2/20/242/20/240.32 EPA 8260D/5030B15.1Toluene
mg/kg dry 2/20/242/20/240.32 EPA 8260D/5030B20.2Xylenes, total
Gasoline Range
mg/kg dry 2/20/242/20/240.316 EPA 8260B/C 5035A/[CALC]102Gasoline Range Organics
Diesel Range
mg/kg dry 2/21/242/21/2463EPA 8015 C99Diesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 3 of 21Page 3 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-1 @ 13-15'
Lab ID: 24B1353-03Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/16/24 9:07
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800080.0Total Solids
MBTEXn
mg/kg dry 2/20/242/20/240.009 EPA 8260D/5030B0.05Benzene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030B0.39Ethylbenzene
mg/kg dry 2/20/242/20/240.009 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030B0.08Naphthalene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030B0.81Toluene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030B1.59Xylenes, total
Gasoline Range
mg/kg dry 2/20/242/20/240.223 EPA 8260B/C 5035A/[CALC]10.3Gasoline Range Organics
Diesel Range
mg/kg dry 2/21/242/21/2463EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 4 of 21Page 4 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-1 @ 17-19'
Lab ID: 24B1353-04Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/16/24 9:11
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800094.1Total Solids
MBTEXn
mg/kg dry 2/20/242/20/240.009 EPA 8260D/5030BNDBenzene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDEthylbenzene
mg/kg dry 2/20/242/20/240.009 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030B0.02Naphthalene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDToluene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030B0.03Xylenes, total
Gasoline Range
mg/kg dry 2/20/242/20/240.237 EPA 8260B/C 5035A/[CALC]NDGasoline Range Organics
Diesel Range
mg/kg dry 2/21/242/21/2453EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 5 of 21Page 5 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-2 @ 5-7'
Lab ID: 24B1353-05Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/15/24 16:24
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800085.0Total Solids
MBTEXn
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030BNDBenzene
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030BNDEthylbenzene
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030BNDNaphthalene
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030BNDToluene
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030BNDXylenes, total
Gasoline Range
mg/kg dry 2/20/242/20/240.297 EPA 8260B/C 5035A/[CALC]NDGasoline Range Organics
Diesel Range
mg/kg dry 2/21/242/21/2459EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 6 of 21Page 6 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-2 @ 12-13'
Lab ID: 24B1353-06Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/15/24 16:31
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800076.7Total Solids
MBTEXn
mg/kg dry 2/20/242/20/240.009 EPA 8260D/5030B0.01Benzene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDEthylbenzene
mg/kg dry 2/20/242/20/240.009 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDNaphthalene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDToluene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDXylenes, total
Gasoline Range
mg/kg dry 2/20/242/20/240.235 EPA 8260B/C 5035A/[CALC]NDGasoline Range Organics
Diesel Range
mg/kg dry 2/21/242/21/2465EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 7 of 21Page 7 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-2 @ 18-19'
Lab ID: 24B1353-07Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/15/24 16:41
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800093.0Total Solids
MBTEXn
mg/kg dry 2/20/242/20/240.009 EPA 8260D/5030BNDBenzene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDEthylbenzene
mg/kg dry 2/20/242/20/240.009 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDNaphthalene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDToluene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDXylenes, total
Gasoline Range
mg/kg dry 2/20/242/20/240.224 EPA 8260B/C 5035A/[CALC]NDGasoline Range Organics
Diesel Range
mg/kg dry 2/21/242/21/2454EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 8 of 21Page 8 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-2 @ 21-22'
Lab ID: 24B1353-08Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/15/24 16:48
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800081.7Total Solids
MBTEXn
mg/kg dry 2/20/242/20/240.009 EPA 8260D/5030BNDBenzene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDEthylbenzene
mg/kg dry 2/20/242/20/240.009 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDNaphthalene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDToluene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDXylenes, total
Gasoline Range
mg/kg dry 2/20/242/20/240.213 EPA 8260B/C 5035A/[CALC]NDGasoline Range Organics
Diesel Range
mg/kg dry 2/22/242/21/2461EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 9 of 21Page 9 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-3 @ 5-7'
Lab ID: 24B1353-09Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/15/24 14:50
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800090.1Total Solids
MBTEXn
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030BNDBenzene
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030BNDEthylbenzene
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030BNDNaphthalene
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030BNDToluene
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030B0.05Xylenes, total
Gasoline Range
mg/kg dry 2/20/242/20/240.280 EPA 8260B/C 5035A/[CALC]NDGasoline Range Organics
Diesel Range
mg/kg dry 2/22/242/21/2456EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 10 of 21Page 10 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-3 @ 10-12'
Lab ID: 24B1353-10Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/15/24 14:57
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800073.0Total Solids
MBTEXn
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030B1.94Benzene
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030B1.48Ethylbenzene
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030B0.13Naphthalene
mg/kg dry 2/20/242/20/240.34 EPA 8260D/5030B2.47Toluene
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030B6.33Xylenes, total
Gasoline Range
mg/kg dry 2/20/242/20/240.343 EPA 8260B/C 5035A/[CALC]21.6Gasoline Range Organics
Diesel Range
mg/kg dry 2/22/242/22/2469EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 11 of 21Page 11 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-3 @ 15-16'
Lab ID: 24B1353-11Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/16/24 15:05
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800095.4Total Solids
MBTEXn
mg/kg dry 2/20/242/20/240.009 EPA 8260D/5030BNDBenzene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDEthylbenzene
mg/kg dry 2/20/242/20/240.009 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDNaphthalene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDToluene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDXylenes, total
Gasoline Range
mg/kg dry 2/20/242/20/240.236 EPA 8260B/C 5035A/[CALC]NDGasoline Range Organics
Diesel Range
mg/kg dry 2/22/242/22/2450EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 12 of 21Page 12 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-3 @ 19-20'
Lab ID: 24B1353-12Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/16/24 15:10
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800077.2Total Solids
MBTEXn
mg/kg dry 2/21/242/21/240.13 EPA 8260D/5030B0.74Benzene
mg/kg dry 2/21/242/21/240.32 EPA 8260D/5030B0.55Ethylbenzene
mg/kg dry J-LOW-L2/21/242/21/240.13 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/21/242/21/240.32 EPA 8260D/5030BNDNaphthalene
mg/kg dry 2/21/242/21/240.32 EPA 8260D/5030B4.65Toluene
mg/kg dry 2/21/242/21/240.32 EPA 8260D/5030B2.30Xylenes, total
Gasoline Range
mg/kg dry 2/21/242/21/243.24 EPA 8260B/C 5035A/[CALC]8.23Gasoline Range Organics
Diesel Range
mg/kg dry 2/22/242/22/2465EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 13 of 21Page 13 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-3 @ 20-21'
Lab ID: 24B1353-13Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/16/24 15:25
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800084.9Total Solids
MBTEXn
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030BNDBenzene
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030B0.06Ethylbenzene
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030BNDNaphthalene
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030B0.15Toluene
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030B0.26Xylenes, total
Gasoline Range
mg/kg dry 2/20/242/20/240.268 EPA 8260B/C 5035A/[CALC]2.90Gasoline Range Organics
Diesel Range
mg/kg dry 2/22/242/22/2459EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 14 of 21Page 14 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-4 @ 5-7'
Lab ID: 24B1353-14Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/16/24 11:00
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800081.4Total Solids
MBTEXn
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030BNDBenzene
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030BNDEthylbenzene
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030BNDNaphthalene
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030BNDToluene
mg/kg dry 2/20/242/20/240.03 EPA 8260D/5030BNDXylenes, total
Gasoline Range
mg/kg dry 2/20/242/20/240.301 EPA 8260B/C 5035A/[CALC]NDGasoline Range Organics
Diesel Range
mg/kg dry 2/22/242/22/2461EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 15 of 21Page 15 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-4 @ 10-12'
Lab ID: 24B1353-15Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/16/24 11:08
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800074.6Total Solids
MBTEXn
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030BNDBenzene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDEthylbenzene
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDNaphthalene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDToluene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDXylenes, total
Gasoline Range
mg/kg dry 2/20/242/20/240.248 EPA 8260B/C 5035A/[CALC]NDGasoline Range Organics
Diesel Range
mg/kg dry 2/22/242/22/2467EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 16 of 21Page 16 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-4 @ 17-19'
Lab ID: 24B1353-16Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/16/24 11:12
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800093.5Total Solids
MBTEXn
mg/kg dry 2/20/242/20/240.009 EPA 8260D/5030BNDBenzene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDEthylbenzene
mg/kg dry 2/20/242/20/240.009 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDNaphthalene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDToluene
mg/kg dry 2/20/242/20/240.02 EPA 8260D/5030BNDXylenes, total
Gasoline Range
mg/kg dry 2/20/242/20/240.223 EPA 8260B/C 5035A/[CALC]NDGasoline Range Organics
Diesel Range
mg/kg dry 2/22/242/22/2453EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 17 of 21Page 17 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-4 @ 19-20'
Lab ID: 24B1353-17Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/16/24 11:13
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800090.5Total Solids
MBTEXn
mg/kg dry 2/21/242/21/240.01 EPA 8260D/5030BNDBenzene
mg/kg dry 2/21/242/21/240.03 EPA 8260D/5030BNDEthylbenzene
mg/kg dry J-LOW-L2/21/242/21/240.01 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/21/242/21/240.03 EPA 8260D/5030BNDNaphthalene
mg/kg dry 2/21/242/21/240.03 EPA 8260D/5030BNDToluene
mg/kg dry 2/21/242/21/240.03 EPA 8260D/5030BNDXylenes, total
Gasoline Range
mg/kg dry 2/21/242/21/240.258 EPA 8260B/C 5035A/[CALC]NDGasoline Range Organics
Diesel Range
mg/kg dry 2/22/242/22/2455EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 18 of 21Page 18 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: MW-4 @ 22-23'
Lab ID: 24B1353-18Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/16/24 11:20
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
%2/21/242/20/240.1 CTF800087.0Total Solids
MBTEXn
mg/kg dry 2/21/242/21/240.009 EPA 8260D/5030BNDBenzene
mg/kg dry 2/21/242/21/240.02 EPA 8260D/5030BNDEthylbenzene
mg/kg dry J-LOW-L2/21/242/21/240.009 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/21/242/21/240.02 EPA 8260D/5030BNDNaphthalene
mg/kg dry 2/21/242/21/240.02 EPA 8260D/5030BNDToluene
mg/kg dry 2/21/242/21/240.02 EPA 8260D/5030BNDXylenes, total
Gasoline Range
mg/kg dry 2/21/242/21/240.228 EPA 8260B/C 5035A/[CALC]NDGasoline Range Organics
Diesel Range
mg/kg dry 2/22/242/22/2457EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 19 of 21Page 19 of 22
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Report Footnotes
Abbreviations
ND = Not detected at the corresponding Minimum Reporting Limit (MRL).
1 mg/L = one milligram per liter or 1 mg/kg = one milligram per kilogram = 1 part per million.
1 ug/L = one microgram per liter or 1 ug/kg = one microgram per kilogram = 1 part per billion.
1 ng/L = one nanogram per liter or 1 ng/kg = one nanogram per kilogram = 1 part per trillion.
On calculated parameters, there may be a slight difference between summing the rounded values shown on the report
vs the unrounded values used in the calculation.
Flag Descriptions
J-LOW-L = Estimated low due to low recovery of LCS
S-HB = Surrogate exceeds upper control limit. All associated analytes are non-detect and therefore accepted.
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1353
www.ChemtechFord.com
Page 20 of 21Page 20 of 22
Page 21 of 22
Page 22 of 22
The analyses presented on this report were performed in accordance with the
National Environmental Laboratory Accreditation Program (NELAP) unless
noted in the comments, flags, or case narrative. If the report is to be used for
regulatory compliance, it should be presented in its entirety, and not be
altered.
Client Service Contact: 801.262.7299
Underwood Environmental Consulting
Attn: Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
Work Order: 24B1340
Project: K & C Trading Post (Sinclair)
2/26/2024
Approved By:
Mark Broadhead, Project Manager
9632 South 500 West Sandy, Utah 84070
Serving the Intermountain West since 1953
801.262.7299 Main 866.792.0093 Fax www.ChemtechFord.com
Page 1 of 4
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Sample ID: SB-1 @ 18-20
Lab ID: 24B1340-01Matrix: Solid
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/16/24 13:18
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
Inorganic
°F 2/23/242/23/2480.0 EPA 1010MOD>200Flashpoint
pH Units 2/21/242/21/240.1 EPA 9045D9.0pH
%2/21/242/20/240.1 CTF800085.2Total Solids
Metals
mg/kg dry J2/21/242/20/244.98 EPA 6010D/3050B2.35Lead, Total
MBTEXn
mg/kg dry 2/20/242/20/240.006 EPA 8260D/5030BNDBenzene
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030B0.01Ethylbenzene
mg/kg dry 2/20/242/20/240.006 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030B0.01Naphthalene
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030B0.04Toluene
mg/kg dry 2/20/242/20/240.01 EPA 8260D/5030B0.06Xylenes, total
Gasoline Range
mg/kg dry 2/20/242/20/240.147 EPA 8260B/C 5035A/[CALC]0.327Gasoline Range Organics
Diesel Range
mg/kg dry 2/21/242/21/2459EPA 8015 C78Diesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1340
www.ChemtechFord.com
Page 2 of 4Page 2 of 4
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
OIV-01
2/20/24 11:43 @ 0.1 °C
2/26/2024
K & C Trading Post (Sinclair)
Report Footnotes
Abbreviations
ND = Not detected at the corresponding Minimum Reporting Limit (MRL).
1 mg/L = one milligram per liter or 1 mg/kg = one milligram per kilogram = 1 part per million.
1 ug/L = one microgram per liter or 1 ug/kg = one microgram per kilogram = 1 part per billion.
1 ng/L = one nanogram per liter or 1 ng/kg = one nanogram per kilogram = 1 part per trillion.
On calculated parameters, there may be a slight difference between summing the rounded values shown on the report
vs the unrounded values used in the calculation.
Flag Descriptions
J = Detected but below the Reporting Limit; therefore, result is an estimated concentration (CLP J-Flag).
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1340
www.ChemtechFord.com
Page 3 of 4Page 3 of 4
Page 4 of 4
The analyses presented on this report were performed in accordance with the
National Environmental Laboratory Accreditation Program (NELAP) unless
noted in the comments, flags, or case narrative. If the report is to be used for
regulatory compliance, it should be presented in its entirety, and not be
altered.
Client Service Contact: 801.262.7299
Underwood Environmental Consulting
Attn: Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
Work Order: 24B1833
Project: K & C Trading Post (Sinclair)
3/4/2024
Approved By:
Mark Broadhead, Project Manager
9632 South 500 West Sandy, Utah 84070
Serving the Intermountain West since 1953
801.262.7299 Main 866.792.0093 Fax www.ChemtechFord.com
Page 1 of 7
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
O1V-01
2/26/24 13:37 @ 0.9 °C
3/4/2024
K & C Trading Post (Sinclair)
Sample ID: MW-1
Lab ID: 24B1833-01Matrix: Water
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/24/24 15:10
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
MBTEXn
mg/L 2/27/242/27/240.005 EPA 8260D/5030B0.627Benzene
mg/L 2/27/242/27/240.012 EPA 8260D/5030B0.491Ethylbenzene
mg/L MS-Low2/27/242/27/240.005 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/L 2/27/242/27/240.012 EPA 8260D/5030B0.027Naphthalene
mg/L 2/27/242/27/240.125 EPA 8260D/5030B3.58Toluene
mg/L 2/27/242/27/240.012 EPA 8260D/5030B1.73Xylenes, total
Gasoline Range
mg/L 2/27/242/27/240.125 EPA 8260B/C /5030A/[CALC]8.47Gasoline Range Organics
Diesel Range
mg/L 2/27/242/27/241.0 EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1833
www.ChemtechFord.com
Page 2 of 7Page 2 of 7
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
O1V-01
2/26/24 13:37 @ 0.9 °C
3/4/2024
K & C Trading Post (Sinclair)
Sample ID: MW-2
Lab ID: 24B1833-02Matrix: Water
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/24/24 15:35
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
MBTEXn
mg/L 2/28/242/28/240.005 EPA 8260D/5030B0.291Benzene
mg/L 2/28/242/28/240.012 EPA 8260D/5030B0.073Ethylbenzene
mg/L 2/28/242/28/240.005 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/L 2/28/242/28/240.012 EPA 8260D/5030BNDNaphthalene
mg/L 2/28/242/28/240.012 EPA 8260D/5030B0.013Toluene
mg/L 2/28/242/28/240.012 EPA 8260D/5030BNDXylenes, total
Gasoline Range
mg/L 2/28/242/28/240.125 EPA 8260B/C /5030A/[CALC]0.665Gasoline Range Organics
Diesel Range
mg/L 2/27/242/27/241.0 EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1833
www.ChemtechFord.com
Page 3 of 7Page 3 of 7
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
O1V-01
2/26/24 13:37 @ 0.9 °C
3/4/2024
K & C Trading Post (Sinclair)
Sample ID: MW-4
Lab ID: 24B1833-03Matrix: Water
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/24/24 16:10
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
MBTEXn
mg/L 2/27/242/27/240.005 EPA 8260D/5030B0.033Benzene
mg/L 2/27/242/27/240.012 EPA 8260D/5030BNDEthylbenzene
mg/L 2/27/242/27/240.005 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/L 2/27/242/27/240.012 EPA 8260D/5030BNDNaphthalene
mg/L 2/27/242/27/240.012 EPA 8260D/5030B0.051Toluene
mg/L 2/27/242/27/240.012 EPA 8260D/5030B0.022Xylenes, total
Gasoline Range
mg/L 2/27/242/27/240.125 EPA 8260B/C /5030A/[CALC]NDGasoline Range Organics
Diesel Range
mg/L 2/27/242/27/241.0 EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1833
www.ChemtechFord.com
Page 4 of 7Page 4 of 7
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
O1V-01
2/26/24 13:37 @ 0.9 °C
3/4/2024
K & C Trading Post (Sinclair)
Sample ID: AW-FD
Lab ID: 24B1833-04Matrix: Water
Flag(s)Units
Analysis
Date/Time
Date Sampled: 2/25/24 11:40
Preparation
Date/Time
Sampled By: Earl Underwood
Minimum
Reporting
Limit MethodResult
MBTEXn
mg/L 2/27/242/27/240.005 EPA 8260D/5030BNDBenzene
mg/L 2/27/242/27/240.012 EPA 8260D/5030BNDEthylbenzene
mg/L 2/27/242/27/240.005 EPA 8260D/5030BNDMethyl tert-Butyl Ether (MTBE)
mg/L 2/27/242/27/240.012 EPA 8260D/5030BNDNaphthalene
mg/L 2/27/242/27/240.012 EPA 8260D/5030BNDToluene
mg/L 2/27/242/27/240.012 EPA 8260D/5030BNDXylenes, total
Gasoline Range
mg/L 2/27/242/27/240.125 EPA 8260B/C /5030A/[CALC]NDGasoline Range Organics
Diesel Range
mg/L 2/27/242/27/241.0 EPA 8015 CNDDiesel Range Organics
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1833
www.ChemtechFord.com
Page 5 of 7Page 5 of 7
xx
Chemtech-Ford Laboratories
Serving the Intermountain West Since 1953
Certificate of Analysis
9632 South 500 West
Sandy, UT 84070
O:[phone] F: [phone]
www.ChemtechFord.com
Underwood Environmental Consulting
Earl Underwood
9475 North Silver Creek Road
Park City, UT 84098
PO#:
Receipt:
Date Reported:
Project Name:
O1V-01
2/26/24 13:37 @ 0.9 °C
3/4/2024
K & C Trading Post (Sinclair)
Report Footnotes
Abbreviations
ND = Not detected at the corresponding Minimum Reporting Limit (MRL).
1 mg/L = one milligram per liter or 1 mg/kg = one milligram per kilogram = 1 part per million.
1 ug/L = one microgram per liter or 1 ug/kg = one microgram per kilogram = 1 part per billion.
1 ng/L = one nanogram per liter or 1 ng/kg = one nanogram per kilogram = 1 part per trillion.
On calculated parameters, there may be a slight difference between summing the rounded values shown on the report
vs the unrounded values used in the calculation.
Flag Descriptions
MS-Low = Estimated low due to Matrix Spike recovery.
Project Name: K & C Trading Post (Sinclair)CtF WO#: 24B1833
www.ChemtechFord.com
Page 6 of 7Page 6 of 7
Page 7 of 7

APPENDIX D

PHOTO DOCUMENTATION
K & C Trading Post (Sinclair)
161 East Main Street
Bluff, Utah
Facility ID# 5000084
Release OIV
Well #1 Well #2
Photo Documentation
Pg 1
Site Looking Southwest
Drilling MW-1
Looking West
Drilling MW-3
Looking East
K & C Trading Post (Sinclair)
161 East Main Street
Bluff, Utah
Facility ID# 5000084
Release OIV
Well #1 Well #2
Photo Documentation
Pg 2
Photo Log MW-1
Photo Log MW-2
K & C Trading Post (Sinclair)
161 East Main Street
Bluff, Utah
Facility ID# 5000084
Release OIV
Well #1 Well #2
Photo Documentation
Pg 3
Photo Log MW-3
Photo Log MW-4
K & C Trading Post (Sinclair)
161 East Main Street
Bluff, Utah
Facility ID# 5000084
Release OIV
Well #1 Well #2
Photo Documentation
Pg 3
Artesian Well #1 Artesian Well #2