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Underground Storage Tank <br /> Secondary Containment Testing Report Form <br /> 8. SUMP/UDC TEST <br /> Test Method Developed by ❑ Manufacturer 2 Industry Standard ❑ Professional Engineer <br /> Test Type ❑ Pressure ❑ Vacuum 52 Hydrostatic <br /> Test Equipment Used: <br /> Sump/UDC ID UDC 1/2 UDC 314 UDC 516 UDC 7/8 <br /> Sump Manufacturer Western Fiberglass Western Fiberglass Western Fiberglass Western Fiberglass <br /> Sump Depth (inches) 30" 31" 33" 30" <br /> Sump Bottom to Top of 15" 16" 16" 16" <br /> Highest Pipe Penetration <br /> (inches) <br /> Test Start Time 12:02pm 12:02pm 11:29am 11:29am <br /> Initial Reading 5.4612 4.6662 2.3748 4.2966 <br /> Test End Time 12:17pm 12:17pm 11:44am 11:44am <br /> Final Reading 5.4606 4.6649 2.3742 4.2959 <br /> Change in Reading -0.0012 0.0013 0.0006 0.0007 <br /> PasslFail Criteria +/- 0.002 +/-0.002 +/-0.002 +i- 0.002 <br /> Tightness Test Results 2 Pass ❑ Fail 62 Pass ❑ Fail fia Pass ❑ Fail 62 Pass ❑ Fail <br /> Sump/UDC ID UDC 9110 UDC 11112 UDC 13 UDC 14-15 <br /> Sump Manufacturer Western Fiberglass Western Fiberglass Western Fiberglass Western Fiberglass <br /> Sump Depth (inches) 301, 31" 30° 31.. <br /> Sump Bottom to Top of 16" 15" 16" 16" <br /> Highest Pipe Penetration <br /> (inches) <br /> Test Start Time 10:36am 10:36am 9:47am 9:26am <br /> Initial Reading 4.1370 2.9278 4.8738 2.9550 <br /> Test End Time 10:51 am 10:51 am 10:02am 9:42am <br /> Final Reading 4.1369 2.9280 4.8740 2.9555 <br /> Change in Reading 0.0001 -0.0002 -0.0002 -0.0005 <br /> PasslFail Criteria +/- 0.002 +/-0.002 +/-0.002 +I- 0.002 <br /> Tightness Test Results W Pass ❑ Fail 2 Pass ❑ Fail 2 Pass ❑ Fail 52 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 />