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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 [0 Hydrostatic <br /> Test Equipment Used: Water / Incon / Probes <br /> Sump/UDC ID UDC 13 UDC 14/15 UDC 16/17 UDC 18 <br /> Sump Manufacturer Western Fiberglass Western Fiberglass Western Fiberglass Western Fiberglass <br /> Sump Depth (inches) 30" 30" 30" 30" <br /> Sump Bottom to Top of 16" 16" 16" 16" <br /> Highest Pipe Penetration <br /> (inches) <br /> Test Start Time 4:53pm 4:33pm 4:33pm 4:33pm <br /> Initial Reading 6.0370 5.7923 4.3621 4.7275 <br /> Test End Time 5:08pm 4:49pm 4:49pm 4:49pm <br /> Final Reading 6.0371 5.7927 4.3621 4.7269 <br /> Change in Reading 0.0001 0.0004 0.0000 -0.0006 <br /> Pass Fail Criteria +0.002 / -0.002 +0.002 / -0.002 +0.002 / -0.002 +0.002 / -0.002 <br /> Tightness Test Results lia Pass ❑ Fail lia Pass ❑ Fail 521 Pass ❑ Fail 52 Pass ❑ Fail <br /> Sump/UDC ID UDC 1/2 UDC 3/4 UDC 5/6 UDC 7/8 <br /> Sump Manufacturer Western Fiberglass Western Fiberglass Western Fiberglass Western Fiberglass <br /> Sump Depth (inches) 30" 30" 30" 30" <br /> Sump Bottom to Top of 16" 16" 16" 16" <br /> Highest Pipe Penetration <br /> (inches) <br /> Test Start Time 6:24pm 6:24pm 6:51 pm <br /> Initial Reading 3.2130 5.7234 4.4593 <br /> Test End Time 6:40pm 6:40pm 7:06pm <br /> Final Reading 2.9168 5.7231 4.4603 <br /> Change in Reading -0.2962 -0.0003 0.0010 <br /> Pass/Fail Criteria +0.002 / -0.002 +0.002 / -0.002 +0.002 / -0.002 <br /> Tightness Test Results ❑ Pass 5a Fail 5a Pass ❑ Fail ❑ Pass 5a Fail Eia 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 3of5 <br />