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Underground Storage Tank <br /> Secondary Containment Testing Report Form <br /> 8. SUMP/UDC TEST (continued) <br /> Test Method Developed by ❑ Manufacturer D Industry Standard ❑ Professional Engineer <br /> Test Type ❑ Pressure ❑ Vacuum 0 Hydrostatic <br /> Test Equipment Used: Incon Tester <br /> Sump/UDC ID UDC 1/2 UDC 3/4 UDC 5/6 UDC 7/8 <br /> Sump Manufacturer Environ Environ Environ Environ <br /> Sump Depth (inches) 31" 31" 31" 31" <br /> Sump Bottom to Top of <br /> Highest Pipe Penetration 12" 12" 12" 12" <br /> (inches) <br /> Test Start Time 2:03 pm 2:03 pm 2:38 pm 2:03 pm <br /> Initial Reading 4.0638 4.7110 5.7016 2.9366 <br /> Test End Time 2:18 pm 2:18 pm 2:53 pm 2:18 pm <br /> Final Reading 3.9939 4.7109 5.7007 2.9368 <br /> Change in Reading 0.9301 0.0001 0.0009 0.0002 <br /> Pass/Fail Criteria 0.002 0.002 0.002 0.002 <br /> Tightness Test Results ❑ Pass 0 Fail 0 Pass ❑ Fail 0 Pass ❑ Fail 0 Pass ❑ Fail <br /> Sump/UDC ID UDC 9/10 UDC 11/12 <br /> Sump Manufacturer Environ Environ <br /> Sump Depth (inches) 31" 31" <br /> Sump Bottom to Top of <br /> Highest Pipe Penetration 12" 12" <br /> (inches) <br /> Test Start Time 2:03 pm 2:38 pm <br /> Initial Reading 5.9901 5.6702 <br /> Test End Time 2:18 pm 2:53 pm <br /> Final Reading 5.9065 5.6453 <br /> Change in Reading 0.0836 0.0249 <br /> Pass/Fail Criteria 0.002 0.002 <br /> Tightness Test Results ❑ Pass 0 Fail ❑ Pass El Fail ❑ Pass ❑ Fail ❑ 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 4 of 5 <br />