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Underground Storage Tank Secondary Containment Testing Report Form Additional copies of this page may be attached. 8. SUMP/UDC TEST Test Method Developed by ® Manufacturer ® Industry Standard ❑ Professional Engineer Test Type ❑ Pressure ❑ Vacuum M Hydrostatic Test Equipment Used: F.F.S. Incon TS-STS Sump Tester w/+ or-0.002" graduations Sump/UDC ID UDC 1 UDC 2 UDC 3-4 UDC 5 Sump Manufacturer Bravo Bravo Bravo Bravo Sump Depth (inches) 12" 12" 12" 12" Sump Bottom to Top of Piping comes in Piping comes in Piping comes in Piping comes in Highest Pipe Penetration from bottom of from bottom of from bottom of from bottom of inches UDC UDC UDC UDC Test Start Time 7:54am 7:54am 8:12am 7:54am Initial Reading 2.6171" 2.8803" 2.4796" 1.2832" Test End Time 8:09am 8:09am 8:27am 8:09am Final Reading 2.6173" 2.8804" 2.3452" 1.2829" Change in Reading +0.0002" +0.0001" -0.1343" -0.0003" Pass/Fail Criteria + or- 0.002" + or- 0.002" + or- 0.002" + or- 0.002" Tightness Test Results N Pass ❑ Fail M Pass ❑ Fail ❑ Pass M Fail M Pass ❑ Fail Sump/UDC ID DSL STP 87 STP Red DSL STP UDC 6 Sump Manufacturer Western Fiberglass Western Fiberglass Western Fiberglass Bravo Sump Depth (inches) 52" 52" 52" 12" Sump Bottom to Top of 20" 20" 20" Piping comes in Highest Pipe Penetration from bottom of inches UDC Test Start Time 8:56am 8:56am 9:12am 9:40am Initial Reading 3.2225" 2.6493" 3.3247" 2.5168" Test End Time 9:10am 9:10am 9:27am 9:55am Final Reading 3.2221" 2.6477" 3.3245" 2.5168" Change in Reading -0.0004" -0.0017" -0.0002" 0.00" Pass/Fail Criteria + or- 0.002" + or- 0.002" + or- 0.002" + or- 0.002" Tightness Test Results ® Pass ❑ Fail ® Pass ❑ Fail M Pass ❑ Fail M 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