COMPLIANCE INFO_2022 - Laserfiche WebLink

Home Browse Search

Underground Storage Tank Secondary Containment Testing Report Form 8. SUMP/UDC TEST Test Method Developed by ❑ Manufacturer 0 Industry Standard ❑ Professional Engineer Test Type ❑ Pressure ❑ Vacuum 0 Hydrostatic Test Equipment Used:Incon STS Sump Test System Sump/UDC ID T-1 W.O. Near Rack T-2 W.O. Near Gate T-3 Anti Freeze T-4 Gear Oil Sump Manufacturer Owens Corning Owens Corning Owens Corning Owens Corning Sump Depth (inches) 44 114 68 68 Sump Bottom to Top of 18 9 28 28 Highest Pipe Penetration (inches) Test Start Time 5:30 PM 4:39 PM 12:32 PM 1:30 PM Initial Reading 3.6248" 2.7806" 2.5060" 0.9910" Test End Time 5:45 PM 4:39 PM 12:47 PM 1:45 PM Final Reading 3.6239" 2.7794" 2.1557' 0.9181" Change in Reading -0.0009" -0.0012 -0.3503" -0.0729" Pass/Fail Criteria +0.004/-0.002 +0.004/-0.002 +0.004/-0.002 +0.004/-0.002 Tightness Test Results 0 Pass ❑ Fail 0 Pass ❑ Fail ❑ Pass 0 Fail ❑ Pass 0 Fail Sump/UDC ID T-5 Motor Oil T-6 W.O.Tank Field T-7 Soap Tank Sump Manufacturer Owens Corning Owens Corning Owens Corning Sump Depth (inches) 68 75 49 Sump Bottom to Top of 29 19 21 Highest Pipe Penetration (inches) Test Start Time 2:30 PM 12:32 PM 9:27 AM Initial Reading 1.4723" 2.4079" 4.6580" Test End Time 2:45 PM 12:47 PM 9:42 AM Final Reading 1.4632" 2.4075" 4.6576" Change in Reading -0.00911, -0.0004" -0.0004" Pass/Fail Criteria +0.004/-0.002 +0.004/-0.002 +0.004/-0.002 Tightness Test Results ❑ Pass 0 Fail 0 Pass ❑ Fail 0 Pass ❑ Fail ❑ Pass ❑ Fail Additional copies of this page may be attached. All tests marked "Fail"and any repairs made before or during the tightness test must be described in the COMMENTS section. Page 3 of 5