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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 ® Hydrostatic <br /> Test Equipment Used: Caldwell Level Change Indicator <br /> Sump/UDC ID 1-91-PS 2-87-PS <br /> Sump Manufacturer XERXES XERXES <br /> Sump Depth (inches) 50 1/2" 50" <br /> Sump Bottom to Top of 18" 18" <br /> Highest Pipe Penetration <br /> (inches) <br /> Test Start Time 8:52 9:37 <br /> Initial Reading .001 .001 <br /> Test End Time 9:22 10:07 <br /> Final Reading .001 .001 <br /> Change in Reading 0 0 <br /> Pass/Fail Criteria > .002 > .002 <br /> Tightness Test Results M Pass ❑ Fail ® Pass ❑ Fail ❑ Pass ❑ Fail ❑ Pass ❑ Fail <br /> Sump/UDC ID UDC 1&2 UDC 3&4 UDC 5&6 UDC 7&8 <br /> Sump Manufacturer Bravo Bravo Bravo Bravo <br /> Sump Depth (inches) 10" 10" 10" 10" <br /> Sump Bottom to Top of BP BP BP BP <br /> Highest Pipe Penetration <br /> (inches) <br /> Test Start Time 9:12 9:17 9:22 9:27 <br /> Initial Reading .001 .001 .001 .001 <br /> Test End Time 9:42 9:47 9:52 9:57 <br /> Final Reading .001 .001 .001 .001 <br /> Change in Reading 0 0 0 0 <br /> Pass/Fail Criteria > .002 > .002 > .002 > .002 <br /> Tightness Test Results ® Pass ❑ Fail ® Pass ❑ 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 3 of 5 <br />