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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 Li Vacuum Z/ Hydrostatic <br /> Test Equipment Used:TS-STS <br /> Sump/UDC ID 87 W Fill 87 C Fill 87 E Fill 91 Fill <br /> Sump Manufacturer Total Containment Total Containment Total Containment Total Containment <br /> Sump Depth (inches) 6211 62" 6011 62" <br /> Sump Bottom to Top of <br /> Highest Pipe Penetration 46-- 44" 43" 441, <br /> (inches) <br /> Test Start Time 7:13AM 7:13AM 7:13AM 7:13AM <br /> Initial Reading 2.3657" 2.5275" 2.7444" 2.1058" <br /> Test End Time 7:29AM 7:29AM 7:29AM 7:29AM <br /> Final Reading 2.3651" 2.5266" 2.7441" 2.1054" <br /> Change in Reading 0.00061, 0.00091, 0.000311 0.00041, <br /> Pass/Fail Criteria +/- 0.00211 +/- 0.0021, +/- 0.0021- +/- 0.00211 <br /> Tightness Test Results Pass Fail ✓ Pass Fail ZPass Fail ssl Fail <br /> Sump/UDC ID 87 M STP 87 C STP 87 SI STP 91 STP <br /> Sump Manufacturer Total Containment Total Containment Total Containment Total Containment <br /> Sump Depth (inches) 6111 51.. 6111 55" <br /> Sump Bottom to Top of <br /> Highest Pipe Penetration 42-1 3111 42-- 351- <br /> (inches) <br /> Test Start Time 9:07AM 9:07AM 8:07AM 8:07AM <br /> Initial Reading 2.2920" 3.9410" 2.7173" 3.0624" <br /> Test End Time 9:22AM 9:22AM 8:22AM 8:22AM <br /> Final Reading 2.2922" 3.9413" 2.7173" 3.0633" <br /> Change in Reading 0.000211 0.00031, 0.00051, 0.00091, <br /> Pass/Fail Criteria +/- 0.0021, +/- 0.00211 +/- 0.00211 +/- 0.00211 <br /> Tightness Test Results ZPass Fail I-/ Pass Fail L,/ 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 />