DERR-2025-004469

IMPACT VALVE
LEAK DETECTOR
MONITOR CERTIFICATION
11000 N. MoPac Expressway, Suite 500
Austin, Texas 78759
Phone: [phone]
Fax: [phone] Date Printed and Mailed: 5/29/2025
UTAH DEPARTMENT OF ENV. QUALITY
UST
PO Box 144840
SALT LAKE CITY, UT 84114
Test Date: 5/27/2025
Order Number: 2381145
Dear Regulator,
Enclosed are the results of recent testing performed at the following facility:
7-ELEVEN 38705
180 W 7200 S
State ID 4002576
Midvale, UT 84047
Testing performed:
Sincerely,
Dawn Kohlmeyer
Manager, Field Reporting
7-ELEVEN 38705
180 W 7200 S State ID 4002576
Midvale UT 84047
38705
Tanknology, Inc.
7-ELEVEN, INC.
P.O. BOX 711
DALLAS TX 75221
972-828-7575
05/27/2025
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
110
2
20
3
UT151
David Mathie
NW1-2381145
Low Sulfur Diesel
TTNK1 Regular:1 TTNK2 Premium:1 TTNK3 Diesel:1
Impact Valve
Inspection
Impact Valve Operational
Inspection
Work Order:2381145 Date:5/27/2025
Site Name/ID:7-ELEVEN 38705
Address:180 W 7200 S State ID 4002576
City:Midvale State:UT Zip:84047
How Inspected: Line Test NFPA 30A PEI RP1200 Other STP PRESSURE
Dispenser
Number Grade
Secure
Mount?
Valve
Lock?Pass/ Fail Comments
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
11/12 40 Pass Fail Not Tested
11/12 85 Pass Fail Not Tested
11/12 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 38705 7-ELEVEN, INC.
180 W 7200 S State ID 4002576
Midvale UT 84047
4002576
Tanknology, Inc.
P.O. BOX 711
DALLAS TX 75221
972-828-7575
800-964-1250 05/27/2025
1 2 3
RUL PUL DSL
VR350 VR350 VR350
19930 8039 11897
119.38 119.38 119.38
UT151
David Mathie
180 W 7200 S State ID 4002576
7-ELEVEN 38705
180 W 7200 S State ID 4002576, Midvale, UT 84047
38705
Tanknology, Inc.
7-ELEVEN, INC.
P.O. BOX 711
DALLAS, TX 75221
972-828-7575
05/27/2025
ANNULAR ANNULAR SB STP SB STP SB
RUL PUL/DSL RUL RUL PUL PUL DSL
UT151
David Mathie
180 W 7200 S State ID 4002576
7-ELEVEN 38705
180 W 7200 S State ID 4002576, Midvale, UT 84047
38705
Tanknology, Inc.
7-ELEVEN, INC.
P.O. BOX 711
DALLAS, TX 75221
972-828-7575
05/27/2025
STP UDC UDC UDC UDC UDC UDC
DSL 1/2 3/4 5/6 7/8 9/10 11/12
UT151
David Mathie
Site Diagram
(This site diagram is for reference only and is not drawn to scale)

Work Order:2381145
Site ID / Name:38705 / 7-ELEVEN 38705
Address:180 W 7200 S State ID 4002576
City:Midvale State:UT Zip:84047
W.O.# NW1-2381145
+AAE-
I10100
MAY 27, 2025 11:07 AM
865085 7-11 38705
180 W 7200 S
MIDVALE UT
84047
U092677029050001
SYSTEM STATUS REPORT
ALL FUNCTIONS NORMAL
+AAMAAQ-
I90200
MAY 27, 2025 11:07 AM
SOFTWARE REVISION LEVEL
VERSION 335.00
SOFTWARE+ACM-
346335-100-A
CREATED - 18.08.27.10.22
S-MODULE+ACM- 330160-100-a
SYSTEM FEATURES:

PERIODIC IN-TANK TESTS
ANNUAL IN-TANK TESTS
BIR
+AAMAAQ-
I20100
MAY 27, 2025 11:07
AM
865085 7-11 38705
180 W 7200 S
MIDVALE UT 84047
U092677029050001
IN-TANK INVENTORY
TANK PRODUCT VOLUME TC VOLUME ULLAGE HEIGHT
WATER TEMP
1 REGULAR 13624 13623 6016 75.07 0.00 60.13
2
PREMIUM 4071 4062 3777 60.43 0.00 63.08
3 DIESEL
4089 4084 7808 45.05 0.00 62.33
+AAMAAQ-
I30100
MAY 27, 2025 11:07
AM
865085 7-11 38705
180 W 7200 S
MIDVALE UT 84047
U092677029050001
LIQUID STATUS REPORT
SENSOR LOCATION STATUS
1 RUL ANNULAR
SENSOR NORMAL
2 PUL-DSL ANNULAR SENSOR NORMAL
3 RUL SPILL SENSOR
NORMAL
4 RUL STP SENSOR NORMAL
5 PUL SPILL SENSOR
NORMAL
6 PUL STP SENSOR NORMAL
7 DSL SPILL SENSOR
NORMAL
8 DSL STP SENSOR NORMAL
9 DISP 1-2 SENSOR
NORMAL
10 DISP 3-4 SENSOR NORMAL
11 DISP 5-6 SENSOR
NORMAL
12 DISP 7-8 SENSOR NORMAL
13 DISP 9-10 SENSOR
NORMAL
14 DISP 11-12 SENSOR NORMAL
+AAMAAQ-
I30200
MAY 27, 2025 11:07
AM
865085 7-11 38705
180 W 7200 S
MIDVALE UT 84047
U092677029050001
LIQUID ALARM HISTORY REPORT
SENSOR LOCATION
1 RUL ANNULAR
MAY 27,
2025 10:18 AM FUEL ALARM
JUN 3, 2024 12:48 PM FUEL ALARM
JUN 3,
2024 12:31 PM FUEL ALARM
2 PUL-DSL ANNULAR
MAY 27, 2025 10:38 AM
FUEL ALARM
JUN 3, 2024 12:33 PM FUEL ALARM
JUN 7, 2023 10:37 AM
FUEL ALARM
3 RUL SPILL
MAY 27, 2025 10:19 AM FUEL ALARM

JUN 3, 2024 12:36 PM FUEL ALARM
JUN 7, 2023 9:29 AM FUEL ALARM

4 RUL STP
MAY 27, 2025 10:20 AM FUEL ALARM
JUN 3, 2024
12:40 PM FUEL ALARM
JUN 7, 2023 10:20 AM FUEL ALARM
5 PUL SPILL

MAY 27, 2025 10:31 AM FUEL ALARM
JUN 3, 2024 12:52 PM
FUEL ALARM
JUN 7, 2023 9:37 AM FUEL ALARM
6 PUL STP

MAY 27, 2025 10:32 AM FUEL ALARM
JUN 3, 2024 12:53 PM FUEL ALARM

JUN 7, 2023 10:26 AM FUEL ALARM
7 DSL SPILL
MAY 27, 2025
10:37 AM FUEL ALARM
JUN 3, 2024 1:03 PM FUEL ALARM
JUN 7, 2023
9:42 AM FUEL ALARM
8 DSL STP
MAY 27, 2025 10:33 AM
FUEL ALARM
JUL 22, 2024 3:31 PM SENSOR OUT ALARM
JUL 22, 2024 3:25 PM
FUEL ALARM
9 DISP 1-2
MAY 27, 2025 9:42 AM FUEL ALARM
JUN 3, 2024 12:00 PM FUEL ALARM
JUN 7, 2023 9:56 AM FUEL ALARM
10 DISP 3-4
MAY 27, 2025 9:42 AM FUEL ALARM
JUN 3,
2024 12:00 PM FUEL ALARM
JUN 7, 2023 9:55 AM FUEL ALARM
11 DISP
5-6
MAY 27, 2025 9:42 AM FUEL ALARM
JUN 3, 2024 12:00 PM
FUEL ALARM
JUN 7, 2023 9:54 AM FUEL ALARM
12 DISP 7-8
MAY 27, 2025 9:45 AM FUEL ALARM
JUN 3, 2024 12:01 PM FUEL ALARM
JUN 7, 2023 9:54 AM FUEL ALARM
13 DISP 9-10
MAY 27,
2025 9:43 AM FUEL ALARM
JUN 3, 2024 12:01 PM FUEL ALARM
JUN 7,
2023 9:53 AM FUEL ALARM
14 DISP 11-12
MAY 27, 2025 9:43 AM
FUEL ALARM
JUN 3, 2024 12:01 PM FUEL ALARM
JUN 7, 2023 9:52 AM
FUEL ALARM
+AAMAAQ-
IA0100
MAY 27, 2025 11:07 AM
TYPE
CODE LENGTH SERIAL NO. D/CODE
TANK 1 REGULAR MAG D004 126.00 348200
1004
TANK 2 PREMIUM MAG D004 126.00 290112 3394
TANK 3 DIESEL
MAG D004 126.00 348202 1004
+AAMAAQ-
931
TANK 1 SETUP
CONDITIONS
PRODUCT: REGULAR
PRODUCT CODE 1
HIGH WATER LIMIT
1.0
OVERFILL LIMIT: 17937
HIGH PRODUCT LIMIT: 18933
LOW PRODUCT:
2340
SUDDEN LOSS LIMIT: 99
LEAK LIMIT: 99
THERMAL COEFF:
0.000700
DELIVERY DELAY: 5
TANK FULL CAPACITY: 19930 0 0 0
0
3/4 HEIGHT CAPACITY: 16112 0 0 0 0
1/2 HEIGHT CAPACITY: 10013
0 0 0 0
1/4 HEIGHT CAPACITY: 3878 0 0 0 0
TANK
DIAMETER: 119.38
TANK TILT ADDER: 0.00
MANIFOLDED TANKS: NONE
TANK CONFIGURED:
NO
+AAMAAQ-9999FF1B+AAMAAQ-9999FF1B+AAMAAQ-
932
TANK 2 SETUP CONDITIONS
PRODUCT:
PREMIUM
PRODUCT CODE 2
HIGH WATER LIMIT 1.0
OVERFILL LIMIT:
7235
HIGH PRODUCT LIMIT: 7637
LOW PRODUCT: 782
SUDDEN LOSS LIMIT:
99
LEAK LIMIT: 99
THERMAL COEFF: 0.000700
DELIVERY DELAY: 5
TANK
FULL CAPACITY: 8039 0 0 0 0
3/4 HEIGHT CAPACITY: 6469 0
0 0 0
1/2 HEIGHT CAPACITY: 4039 0 0 0 0
1/4 HEIGHT
CAPACITY: 1595 0 0 0 0
TANK DIAMETER: 119.38
TANK TILT ADDER:
0.00
MANIFOLDED TANKS: NONE
TANK CONFIGURED: NO
+AAMAAQ-
933
TANK 3 SETUP
CONDITIONS
PRODUCT: DIESEL
PRODUCT CODE 3
HIGH WATER LIMIT
1.0
OVERFILL LIMIT: 10707
HIGH PRODUCT LIMIT: 11302
LOW PRODUCT:
1092
SUDDEN LOSS LIMIT: 99
LEAK LIMIT: 99
THERMAL COEFF:
0.000450
DELIVERY DELAY: 5
TANK FULL CAPACITY: 11897 0 0 0
0
3/4 HEIGHT CAPACITY: 9648 0 0 0 0
1/2 HEIGHT CAPACITY: 5978
0 0 0 0
1/4 HEIGHT CAPACITY: 2284 0 0 0 0
TANK
DIAMETER: 119.38
TANK TILT ADDER: 0.00
MANIFOLDED TANKS: NONE
TANK CONFIGURED:
NO
+AAMAAQ-
I61100
MAY 27, 2025 11:08 AM
LEAK TEST METHOD
- - - - - - - - - - -
-
TEST ON DATE : ALL TANK
AUG 27, 2018
START TIME : DISABLED
TEST RATE :0.20 GAL/HR
DURATION
: 2 HOURS
TST EARLY STOP:DISABLED
+AAMAAQ-
I70300
MAY 27, 2025 11:08 AM
LIQUID
TYPE
SENSOR LOCATION TYPE
1 RUL ANNULAR TRI-STATE (SINGLE
FLOAT)
2 PUL-DSL ANNULAR TRI-STATE (SINGLE FLOAT)
3 RUL SPILL
NORMALLY CLOSED
4 RUL STP TRI-STATE (SINGLE FLOAT)
5 PUL SPILL
NORMALLY CLOSED
6 PUL STP TRI-STATE (SINGLE FLOAT)
7 DSL SPILL
NORMALLY CLOSED
8 DSL STP TRI-STATE (SINGLE FLOAT)
9 DISP
1-2 TRI-STATE (SINGLE FLOAT)
10 DISP 3-4 TRI-STATE (SINGLE
FLOAT)
11 DISP 5-6 TRI-STATE (SINGLE FLOAT)
12 DISP 7-8
TRI-STATE (SINGLE FLOAT)
13 DISP 9-10 TRI-STATE (SINGLE FLOAT)
14 DISP
11-12 TRI-STATE (SINGLE FLOAT)
15 TRI-STATE (SINGLE
FLOAT)
16 TRI-STATE (SINGLE FLOAT)
+AAMAAQ-
I10200
MAY 27, 2025
11:08 AM
865085 7-11 38705
180 W 7200 S
MIDVALE UT 84047
U092677029050001
SYSTEM CONFIGURATION
SLOT BOARD TYPE POWER ON RESET CURRENT
1 4
PROBE / G.T. 163811 164485
2 INTERSTITIAL BD
202283 202911
3 INTERSTITIAL BD 201889 202323
4
UNUSED 9472760 9686981
5 UNUSED
9460465 9632726
6 UNUSED 9461886 9631362
7
UNUSED 9462663 9624149
8 UNUSED
9457891 9617175
9 RELAY BOARD 15006 14978
10
UNUSED 9462553 9627445
11 UNUSED
9458336 9618890
12 UNUSED 9457293 9618695
13
UNUSED 9455628 9615815
14 UNUSED
9458225 9616486
15 UNUSED 9458536 9615815
16
UNUSED 9462486 9613042
COMM 1 ELEC DISP INT.
101277 101191
COMM 2 ELEC DISP INT. 101980 101965
COMM
3 SERIAL SAT BD 482383 482712
COMM 4 UNUSED 9464617
9623049
COMM 5 RS485 SERIAL BD 68742 68722
COMM 6 MT
COMM BOARD 408928 409162
+AAMAAQ-
I80800
MAY 27, 2025 11:08 AM
RELAY
SETUP REPORT
R 1:
TYPE:
STANDARD
NORMALLY OPEN
- NO ALARM
ASSIGNMENTS -
R 2:
TYPE:
STANDARD
NORMALLY OPEN
- NO ALARM
ASSIGNMENTS -
R 3:
TYPE:
STANDARD
NORMALLY OPEN
- NO ALARM
ASSIGNMENTS -
R 4:
TYPE:
STANDARD
NORMALLY OPEN
- NO ALARM
ASSIGNMENTS -
+AAM-