DERR-2025-005872

IMPACT VALVE
LEAK DETECTOR
MONITOR CERTIFICATION
SPILL BUCKET TEST
11000 N. MoPac Expressway, Suite 500
Austin, Texas 78759
Phone: [phone]
Fax: [phone] Date Printed and Mailed: 8/11/2025
UTAH DEPARTMENT OF ENV. QUALITY
UST
PO Box 144840
SALT LAKE CITY, UT 84114
Test Date: 8/8/2025
Order Number: 2382621
Dear Regulator,
Enclosed are the results of recent testing performed at the following facility:
7-Eleven 35627
2475 S 7200 West
State ID 4002472
West Valley City, UT 84128
Testing performed:
Sincerely,
Dawn Kohlmeyer
Manager, Field Reporting
7-Eleven 35627
2475 S 7200 West State ID 4002472
West Valley City UT 84128
35627
Tanknology, Inc.
7-ELEVEN, INC.
P.O. BOX 711
DALLAS TX 75221
972-828-7575
08/08/2025800-964-1250
RUL PUL
Vaporless LD-
2000
Vaporless LD-
2000
Vaporless LD-
2000
30
30
200
2
20
3
30
30
200
2
20
3
30
30
125
2
20
3
UT151
David Mathie
NW1-2382621
Diesel
T1 Reg:1 TTNK2:1 TTNK3:1
Impact Valve
Inspection
Impact Valve Operational
Inspection
Work Order:2382621 Date:8/8/2025
Site Name/ID:7-Eleven 35627
Address:2475 S 7200 West State ID 4002472
City:West Valley City State:UT Zip:84128
How Inspected: Line Test NFPA 30A PEI RP1200 Other
Dispenser
Number Grade
Secure
Mount?
Valve
Lock?Pass/ Fail Comments
1/2 40 Pass Fail Not Tested
1/2 85 Pass Fail Not Tested
1/2 91 Pass Fail Not Tested
3/4 85 Pass Fail Not Tested
3/4 91 Pass Fail Not Tested
5/6 85 Pass Fail Not Tested
5/6 91 Pass Fail Not Tested
7/8 85 Pass Fail Not Tested
7/8 91 Pass Fail Not Tested
9/10 40 Pass Fail Not Tested
9/10 85 Pass Fail Not Tested
9/10 91 Pass Fail Not Tested

Technician Comments:
Technician Name:David Mathie
Signature:
Environmental Compliance for Petroleum Systems
©2025 Tanknology Inc., Austin, TX. All rights reserved. tanknology.com
7-Eleven 35627 7-ELEVEN, INC.
2475 S 7200 West State ID 4002472
West Valley City UT 84128
4002472
Tanknology, Inc.
P.O. BOX 711
DALLAS TX 75221
972-828-7575
800-964-1250 08/08/2025
1 2 3
RUL PUL DSL
VR350 VR350 VR350
19782 7901 11904
118.3 118.3 118.4
UT151
David Mathie
2475 S 7200 West State ID 4002472
7-Eleven 35627
2475 S 7200 West State ID 4002472, West Valley City, UT 84128
35627
Tanknology, Inc.
7-ELEVEN, INC.
P.O. BOX 711
DALLAS, TX 75221
972-828-7575
08/08/2025
ANNULAR ANNULAR FILL STP FILL STP FILL
RUL PUL/DSL RUL RUL PUL PUL DSL
UT151
David Mathie
2475 S 7200 West State ID 4002472
7-Eleven 35627
2475 S 7200 West State ID 4002472, West Valley City, UT 84128
35627
Tanknology, Inc.
7-ELEVEN, INC.
P.O. BOX 711
DALLAS, TX 75221
972-828-7575
08/08/2025
STP UDC UDC UDC UDC UDC
DSL 1/2 3/4 5/6 7/8 9/10
UT151
David Mathie
7-Eleven 35627
2475 S 7200 West State ID 4002472
West Valley City, UT 84128
4002472
Tanknology, Inc.
7-ELEVEN, INC.
972-828-7575
08/08/2025
P.O. BOX 711
DALLAS, TX 75221
1
RUL
5
OPW
2
PUL
5
OPW
3
DSL
5
OPW
14
906
14
1006
1 HR
0
14.5
906
14.5
1006
1 HR
0
14.5
906
14.5
1006
1 HR
0
UT151
David Mathie
Site Diagram
(This site diagram is for reference only and is not drawn to scale)

Work Order:2382621
Site ID / Name:35627 / 7-Eleven 35627
Address:2475 S 7200 West State ID 4002472
City:West Valley City State:UT Zip:84128
W.O.# NW1-2382621
+AAE-
I10100
AUG 8, 2025 10:08 AM
300095 7-11 35627
2471 S 7200 W
WEST VALLEY
CITY
M12223062105001
SYSTEM STATUS REPORT
ALL FUNCTIONS NORMAL
+AAMAAQ-
I90200
AUG 8, 2025 10:08 AM
SOFTWARE REVISION LEVEL
VERSION 333.03
SOFTWARE+ACM-
346333-100-D
CREATED - 13.02.12.10.26
S-MODULE+ACM- 330160-102-A
SYSTEM FEATURES:

PERIODIC IN-TANK TESTS
ANNUAL IN-TANK TESTS
CSLD
BIR
+AAMAAQ-
I11B00
AUG 8, 2025
10:08 AM
300095 7-11 35627
2471 S 7200 W
WEST VALLEY CITY
M12223062105001
SERVICE NOTICE SESSION REPORT
START TIME END TIME
AUG 8, 2025 8:43 AM
AUG 8, 2025 10:04 AM
OCT 30, 2024 8:23 AM OCT 30, 2024 10:52 AM
NOV 16, 2022 12:31 PM
NOV 16, 2022 1:50 PM
NOV 16, 2021 9:19 AM NOV 16, 2021 11:00 AM
NOV 17, 2020 9:16 AM
NOV 17, 2020 11:16 AM
MAR 25, 2020 8:58 AM MAR 25, 2020 12:18 PM
NOV 22, 2019 9:15 AM
NOV 22, 2019 10:53 AM
MAY 14, 2019 9:46 AM MAY 14, 2019 9:59 AM
DEC 10, 2018 9:30 AM
DEC 10, 2018 11:30 AM
DEC 12, 2017 9:19 AM DEC 12, 2017 11:04 AM
+AAMAAQ-
I20100
AUG
8, 2025 10:08 AM
300095 7-11 35627
2471 S 7200 W
WEST VALLEY CITY
M12223062105001
IN-TANK INVENTORY
TANK PRODUCT VOLUME TC VOLUME
ULLAGE HEIGHT WATER TEMP
1 RUL 12935 12798 6847 73.25
0.00 75.28
2 PUL 3255 3223 4646 50.98 0.00 73.86
3
DSL 5728 5687 6176 57.59 0.00 75.75
+AAMAAQ-
I30100
AUG
8, 2025 10:08 AM
300095 7-11 35627
2471 S 7200 W
WEST VALLEY CITY
M12223062105001
LIQUID STATUS REPORT
SENSOR LOCATION STATUS
1
RUL SUMP SENSOR NORMAL
2 RUL FILL SENSOR NORMAL
3 PUL
SUMP SENSOR NORMAL
4 PUL FILL SENSOR NORMAL
5 DSL SUMP
SENSOR NORMAL
6 DSL FILL SENSOR NORMAL
7 RUL ANNULAR
SENSOR NORMAL
8 DSL-PUL ANNULAR SENSOR NORMAL
9 DISP 1-2
SENSOR NORMAL
10 DIS 3-4 SENSOR NORMAL
11 DIS 5-6 SENSOR
NORMAL
12 DIS 7-8 SENSOR NORMAL
13 DIS 9-10 SENSOR
NORMAL
+AAMAAQ-
I30200
AUG 8, 2025 10:08 AM
300095 7-11 35627
2471 S 7200 W
WEST VALLEY CITY
M12223062105001
LIQUID ALARM HISTORY REPORT
SENSOR LOCATION

1 RUL SUMP
AUG 8, 2025 8:56 AM FUEL ALARM
OCT 30, 2024
10:25 AM FUEL ALARM
OCT 30, 2024 10:24 AM SENSOR OUT ALARM
2 RUL
FILL
AUG 8, 2025 8:55 AM FUEL ALARM
OCT 30, 2024 10:07 AM
FUEL ALARM
NOV 30, 2023 12:00 PM FUEL ALARM
3 PUL SUMP
AUG 8, 2025 9:06 AM FUEL ALARM
OCT 30, 2024 9:58 AM FUEL
ALARM
NOV 30, 2023 11:58 AM FUEL ALARM
4 PUL FILL
AUG
8, 2025 9:06 AM FUEL ALARM
OCT 30, 2024 10:07 AM FUEL ALARM
NOV
30, 2023 12:04 PM FUEL ALARM
5 DSL SUMP
AUG 8, 2025 9:07 AM
FUEL ALARM
OCT 30, 2024 9:59 AM FUEL ALARM
NOV 30, 2023 11:59 AM
FUEL ALARM
6 DSL FILL
AUG 8, 2025 9:07 AM FUEL
ALARM
OCT 30, 2024 10:08 AM FUEL ALARM
NOV 30, 2023 12:04 PM FUEL
ALARM
7 RUL ANNULAR
AUG 8, 2025 8:55 AM FUEL ALARM
OCT
30, 2024 9:37 AM FUEL ALARM
NOV 30, 2023 12:05 PM FUEL ALARM
8
DSL-PUL ANNULAR
AUG 8, 2025 9:08 AM FUEL ALARM
OCT 30, 2024 9:38
AM FUEL ALARM
NOV 30, 2023 12:02 PM FUEL ALARM
9 DISP 1-2

AUG 8, 2025 9:30 AM FUEL ALARM
JUN 10, 2025 1:28 PM SENSOR
OUT ALARM
OCT 30, 2024 9:03 AM FUEL ALARM
10 DIS 3-4

AUG 8, 2025 9:29 AM FUEL ALARM
JUN 10, 2025 3:16 PM SENSOR OUT ALARM

OCT 30, 2024 9:05 AM FUEL ALARM
11 DIS 5-6
AUG 8, 2025
9:29 AM FUEL ALARM
JUN 11, 2025 11:24 AM SENSOR OUT ALARM
OCT
30, 2024 9:05 AM FUEL ALARM
12 DIS 7-8
AUG 8, 2025 9:28 AM
FUEL ALARM
JUN 11, 2025 1:46 PM SENSOR OUT ALARM
OCT 30, 2024
9:06 AM FUEL ALARM
13 DIS 9-10
AUG 8, 2025 9:28 AM
FUEL ALARM
JUN 11, 2025 3:08 PM SENSOR OUT ALARM
JUN 11, 2025 3:08 PM
FUEL ALARM
+AAMAAQ-
IA0100
AUG 8, 2025 10:08 AM
TYPE
CODE LENGTH SERIAL NO. D/CODE
TANK 1 RUL MAG D004 126.00 693693
4144
TANK 2 PUL MAG D004 126.00 667384 2224
TANK 3 DSL
MAG D004 126.00 667386 2124
+AAMAAQ-
931
TANK 1 SETUP
CONDITIONS
PRODUCT: RUL
PRODUCT CODE 1
HIGH WATER LIMIT
1.0
OVERFILL LIMIT: 17803
HIGH PRODUCT LIMIT: 18792
LOW PRODUCT:
536
SUDDEN LOSS LIMIT: 99
LEAK LIMIT: 15
THERMAL COEFF:
0.000690
DELIVERY DELAY: 3
TANK FULL CAPACITY: 19782 0 0 0
0
3/4 HEIGHT CAPACITY: 16039 0 0 0 0
1/2 HEIGHT CAPACITY: 9883
0 0 0 0
1/4 HEIGHT CAPACITY: 3735 0 0 0 0
TANK
DIAMETER: 118.38
TANK TILT ADDER: 0.00
MANIFOLDED TANKS: NONE
TANK CONFIGURED:
NO
+AAMAAQ-
932
TANK 2 SETUP CONDITIONS
PRODUCT: PUL
PRODUCT CODE 3
HIGH WATER LIMIT 1.0
OVERFILL LIMIT: 7110
HIGH PRODUCT
LIMIT: 7505
LOW PRODUCT: 241
SUDDEN LOSS LIMIT: 99
LEAK LIMIT:
15
THERMAL COEFF: 0.000690
DELIVERY DELAY: 3
TANK FULL CAPACITY: 7901
0 0 0 0
3/4 HEIGHT CAPACITY: 0 0 0 0 0
1/2
HEIGHT CAPACITY: 0 0 0 0 0
1/4 HEIGHT CAPACITY: 0 0
0 0 0
TANK DIAMETER: 118.38
TANK TILT ADDER: 0.00
MANIFOLDED TANKS:
NONE
TANK CONFIGURED: NO
+AAMAAQ-
933
TANK 3 SETUP CONDITIONS
PRODUCT:
DSL
PRODUCT CODE 4
HIGH WATER LIMIT 1.0
OVERFILL LIMIT:
10713
HIGH PRODUCT LIMIT: 11308
LOW PRODUCT: 297
SUDDEN LOSS LIMIT:
99
LEAK LIMIT: 15
THERMAL COEFF: 0.000450
DELIVERY DELAY: 3
TANK
FULL CAPACITY: 11904 0 0 0 0
3/4 HEIGHT CAPACITY: 9696 0
0 0 0
1/2 HEIGHT CAPACITY: 5944 0 0 0 0
1/4 HEIGHT
CAPACITY: 2186 0 0 0 0
TANK DIAMETER: 118.38
TANK TILT ADDER:
0.00
MANIFOLDED TANKS: NONE
TANK CONFIGURED: NO
+AAMAAQ-
I61100
AUG 8, 2025
10:08 AM
LEAK TEST METHOD
- - - - - - - - - - - -
TEST ON DATE : ALL TANK
JUL 23,
2013
START TIME : DISABLED
TEST RATE :0.20 GAL/HR
DURATION : 2 HOURS
TST EARLY
STOP:DISABLED
+AAMAAQ-
I70300
AUG 8, 2025 10:08 AM
LIQUID TYPE
SENSOR LOCATION
TYPE
1 RUL SUMP TRI-STATE (SINGLE FLOAT)
2 RUL FILL
TRI-STATE (SINGLE FLOAT)
3 PUL SUMP TRI-STATE (SINGLE FLOAT)
4 PUL FILL
TRI-STATE (SINGLE FLOAT)
5 DSL SUMP TRI-STATE (SINGLE FLOAT)

6 DSL FILL TRI-STATE (SINGLE FLOAT)
7 RUL ANNULAR TRI-STATE
(SINGLE FLOAT)
8 DSL-PUL ANNULAR TRI-STATE (SINGLE FLOAT)
9 DISP 1-2
TRI-STATE (SINGLE FLOAT)
10 DIS 3-4 TRI-STATE (SINGLE FLOAT)
11 DIS
5-6 TRI-STATE (SINGLE FLOAT)
12 DIS 7-8 TRI-STATE (SINGLE
FLOAT)
13 DIS 9-10 TRI-STATE (SINGLE FLOAT)
14
TRI-STATE (SINGLE FLOAT)
15 TRI-STATE (SINGLE FLOAT)
16
TRI-STATE (SINGLE FLOAT)
+AAMAAQ-
I80800
AUG 8, 2025 10:08
AM
+AAMAAQ-
I10200
AUG 8, 2025 10:08 AM
300095 7-11 35627
2471 S 7200 W
WEST
VALLEY CITY
M12223062105001
SYSTEM CONFIGURATION
SLOT BOARD TYPE
POWER ON RESET CURRENT
1 4 PROBE / G.T. 162962 162837
2
INTERSTITIAL BD 201949 201847
3 INTERSTITIAL BD
201903 201847
4 UNUSED 8994839 9436626
5
UNUSED 8981221 9432678
6 UNUSED
8985885 9437005
7 UNUSED 8982651 9436738
8
UNUSED 8979131 9433526
9 UNUSED
8981143 9436488
10 UNUSED 8979735 9434169
11
UNUSED 8982067 9438919
12 UNUSED
8980043 9432095
13 UNUSED 8978635 9435418
14
UNUSED 8979053 9434838
15 UNUSED
8978107 9434146
16 UNUSED 8977645 9429909

COMM 1 ELEC DISP INT. 101324 101340
COMM 2 UNUSED
101301 9437113
COMM 3 SERIAL SAT BD 484198 484112
COMM
4 UNUSED 8985565 9435373
COMM 5 RS485 SERIAL BD 68862
68778
COMM 6 MT COMM BOARD 412038 411751
+AAM-