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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 T1-87 STP Sump T2-87 STP Sump T3-87 STP Sump T4-87 STP Sump <br /> Sump Manufacturer Unknown Unknown Unknown Unknown <br /> Sump Depth (inches) 65" 64" 64" 65" <br /> Sump Bottom to Top of 2911 32" 33" 41" <br /> Highest Pipe Penetration <br /> (inches) <br /> Test Start Time 9:12am 9:12am 9:12am 11:18am <br /> Initial Reading 5.4710 5.2246 3.4858 6.1818 <br /> Test End Time 9:28am 9:28am 9:28am 11:33am <br /> Final Reading 5.4708 5.2244 3.4858 6.1817 <br /> Change in Reading -0.0002 -0.0002 0.0000 -0.0001 <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 T5-91 STP Sump T1-87 Fill Sump T2-87 Fill Sump T3-87 Fill Sump <br /> Sump Manufacturer Unknown Unknown Unknown Unknown <br /> Sump Depth (inches) 65" 60" 60" 60" <br /> Sump Bottom to Top of 30" 30" 30" 29" <br /> Highest Pipe Penetration <br /> (inches) <br /> Test Start Time 12:49pm 11:18am 12:49pm 12:49pm <br /> Initial Reading 6.1407 4.9231 4.7617 5.8573 <br /> Test End Time 1:04pm 11:33am 1:04pm 1:04pm <br /> Final Reading 6.1391 4.9231 4.7618 5.8573 <br /> Change in Reading -0.0016 0.0000 0.0001 0.0000 <br /> Pass/Fail Criteria +0.002 / -0.002 +0.002 / -0.002 +0.002 / -0.002 +0.002 / -0.002 <br /> Tightness Test Results 5a Pass ❑ Fail 5a Pass ❑ Fail Eia Pass ❑ 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 />