DERR-2024-010428

WESTECH EQUIPMENT
195 WEST 3900 SOUTH • P.O. BOX 57307 • SALT LAKE CITY, UTAH 84157-0307
801-266-2545 • TOLL FREE 800-433-8831 • 24 HOUR FAX [phone]

PRODUCT PIPING INTEGRITY TESTING
Facility Name: West Valley City Corporation Owner: West Valley City Corporation
Address: 2855 South 3600 West Address: 3600 Constitution Boulevard
City, State, Zip: West Valley City, Utah 84119 City, State, Zip: West Vally City, Utah 84116
Facility I.D.#: 4001806 Phone #: [phone]
Testing Company: Westech Phone #: [phone] Date: 8/2/24
This procedure is to test the integrity of product piping. Tests were performed with Petro-Tite line tester.
Tank Number 1 2
Product Stored RUL DSL
Piping Run Only Only
Piping Type Flex D/W Flex D/W
Test Pressure (PSI) 50 50
Test Duration (minutes) 30 30
Leak Rate (GPH) 0.000 0.000
Test Results ☒Pass ☐Fail ☒Pass ☐Fail ☐Pass ☐Fail ☐Pass ☐Fail
Comments:
Tester’s Name Taber DeHart, UT-0394 Tester’s Signature

DSL
DSL DSL RUL
RUL
WESTECH EQUIPMENT
195 WEST 3900 SOUTH • P.O. BOX 57307 • SALT LAKE CITY, UTAH 84157-0307
801-266-2545 • TOLL FREE 800-433-8831 • 24 HOUR FAX [phone]

PRESSURE/VACUUM VENT CAP
LEAK RATES AND OPENING PRESSURES
Facility Name: West Valley City Corporation Owner: West Valley City Corporation
Address: 2855 South 3600 West Address: 3600 Constitution Boulevard
City, State, Zip: West Valley City, Utah 84119 City, State, Zip: West Vally City, Utah 84116
Facility I.D.#: 4001806 Phone #: [phone]
Testing Company: Westech Phone #: [phone] Date: 8/2/24
This procedure is to determine pressure/vent cap specifications. See 40 CFR 63 CCCCCC for the inspection procedure.
Tank Number 1
Product Grade RUL
PV Manufacturer OPW
Model Number 623V
PRESSURE TEST
Passing 2” Leak Rate (CFH) <0.05
Measured 2” Leak Rate (CFH) New Cap
Passing Positive Opening Pressure (Inches WC) 2.5 – 6.0
Measured Positive Opening Pressure (Inches WC) New Cap
VACUUM TEST
Passing -4” Leak Rate (CFH) <0.21
Measured -4” Leak Rate (CFH) New Cap
Passing Negative Opening Pressure (Inched WC) 6.0 – 10.0
Measured Negative Opening Pressure (Inched WC) New Cap
Test Results ☒Pass ☐Fail ☐Pass ☐Fail ☐Pass ☐Fail ☐Pass ☐Fail

New P/V cap installed 8/2/24.

Tester’s Name Taber DeHart, UT-0394 Tester’s Signature