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Underground Storage Tank <br /> Secondary Containment Testing Report Form <br /> 8. SUMP/UDC TEST <br /> Test Method Developed by 0 Manufacturer 0 Industry Standard El Professional Engineer <br /> Test Type © Pressure El Vacuum E Hydrostatic <br /> Test Equipment Used: <br /> Sump/UDC ID 87 STP 89 STP 91 STP <br /> Sump Manufacturer Xerxes Xerxes Xerxes <br /> Sump Depth (inches) 58 58 56 <br /> Sump Bottom to Top of 15 18 20 <br /> Highest Pipe Penetration <br /> (inches) <br /> Test Start Time 09:46 09:46 10:02 <br /> Initial Reading 6.0486 5.0206 4.2199 <br /> Test End Time 10:01 10:01 10:17 <br /> Final Reading 6.0488 5.0194 4.2200 <br /> Change in Reading 0.0002 0.0017 0.0001 <br /> Pass/Fail Criteria +/-0.002 +/-0.002 +/-0.002 <br /> Tightness Test Results r Pass rl Fail F1 Pass r] Fail © Pass © Fail [Cl 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) 30 30 30 30 <br /> Sump Bottom to Top of 11 8 12 10 <br /> Highest Pipe Penetration <br /> (inches) <br /> Test Start Time 10:24 11:03 10:24 11:03 <br /> Initial Reading 3.7993 5.6928 3.4246 1.8503 <br /> Test End Time 10:39 11:18 10:39 11:18 <br /> Final Reading 3.7997 5.6921 3.4249 1.8504 <br /> Change in Reading 0.0004 0.0007 0.0003 0.0001 <br /> Pass Fail Criteria +/-0.002 +/-0.002 +/-0.002 +/-0.002 <br /> Tightness Test Results © Pass 0 Fail © Pass 0 Fail ©✓ Pass © Fail I Pass ffFail <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 />