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Underground Storage Tank <br />Secondary Containment Testing Report Form <br />8. SUMP/UDC TEST <br />Test Method Developed by ❑ Manufacturer ❑✓ Industry Standard ❑ Professional Engineer <br />Test Type ❑ Pressure ❑ Vacuum p Hydrostatic <br />Test Equipment Used: Inion TS -STS Testing Unit <br />Sump/UDC ID <br />Diesel Sump <br />Unleaded Sump <br />Waste Oil Sump <br />Transition Sump <br />Sump Manufacturer <br />Modern Welding <br />Modern Welding <br />Modern Welding <br />Western Fiberglass <br />Sump Depth (inches) <br />48.00" <br />50.00" <br />48.00" <br />32.00" <br />Sump Bottom to Top of <br />Highest Pipe Penetration <br />(inches) <br />24.00° <br />22.00° <br />16.00" <br />20.00" <br />Test Start Time <br />9:26 AM <br />9:26 AM <br />12:53 PM <br />10:17 AM <br />Initial Reading <br />3.2464 <br />5.8436 <br />4.3459 <br />7.1603 <br />Test End Time <br />9:41 AM <br />9:41 AM <br />1:08 PM <br />10:32 AM <br />Final Reading <br />3.2468 <br />5.8437 <br />4.3460 <br />7.1607 <br />Change in Reading <br />.0004 <br />.0001 <br />.0001 <br />.0004 <br />Pass/Fail Criteria <br />.002 <br />.002 <br />.002 <br />.002 <br />Tightness Test Results <br />p Pass ❑ Fail <br />I p Pass ❑ Fail <br />p Pass ❑ Fail <br />p Pass ❑ Fail <br />Sump/UDC ID <br />Diesel UDC #1 <br />Unleaded UDC #1 <br />Unleaded UDC #2 <br />Sump Manufacturer <br />Western Fiberglass <br />Western Fiberglass <br />Western Fiberglass <br />Sump Depth (inches) <br />32.00° <br />30.00° <br />30.00° <br />Sump Bottom to Top of <br />Highest Pipe Penetration <br />(inches) <br />11.00" <br />11:00" <br />11:00" <br />Test Start Time <br />10:55 AM <br />10:55 AM <br />11:31 AM <br />Initial Reading <br />4.9649 <br />1.7070 <br />4.6278 <br />Test End Time <br />11:10 AM <br />11:10 AM <br />11:46 AM <br />Final Reading <br />4.9655 <br />1.7073 <br />4.6270 <br />Change in Reading <br />.0004 <br />.0003 <br />.0008 <br />Pass /Fail Criteria <br />.002 <br />.002 <br />.002 <br />Tightness Test Results <br />El Pass ❑ Fail <br />D Pass ❑ Fail <br />0 Pass ❑ Fail <br />❑ Pass ❑ Fail <br />Additional copies of this page may be attached. <br />All tests marked "Fail' and any repairs made before or during the tightness test must be described in <br />the COMMENTS section. <br />Page 3 of 5 <br />