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Underground Storage Tank <br /> Secondary Containment Testing Report Form <br /> 8. SUMP/UDC TEST <br /> Test Method Developed by r] Manufacturer F Industry Standard ❑r Professional Engineer <br /> Test Type 0 Pressure © Vacuum F Hydrostatic <br /> Test Equipment Used: INCON STS <br /> Sump/UDC ID 87 STP 91 STP Diesel STP UDC 1-2 <br /> Sump Manufacturer Total Containment Total Containment Total Containment Total Containment <br /> Sump Depth (inches) 50 54 55 38 <br /> Sump Bottom to Top of 22 24 14 6 <br /> Highest Pipe Penetration <br /> (inches) <br /> Test Start Time 10:45 10:08 10:08 13:48 <br /> Initial Reading 3.9811 3.5931 4.2242 4.3293 <br /> Test End Time 11:00 10:23 10:23 14:03 <br /> Final Reading 3.9793 3.5931 4.2233 4.3293 <br /> Change in Reading 0.0018 0.0000 0.0007 0.0000 <br /> Pass/Fail Criteria +/- 0.002 +/- 0.002 +/- 0.002 +/- 0.002 <br /> Tightness Test Results F Pass rl Fail F Pass r] Fail 0 Pass 0 Fail F1 Pass EFail <br /> Sump/UDC ID UDC3-4 UDC5-6 UDC 7 UDC 7a <br /> Sump Manufacturer Total Containment Total Containment Total Containment Total Containment <br /> Sump Depth (inches) 38 38 38 38 <br /> Sump Bottom to Top of 10 14 13 8 <br /> Highest Pipe Penetration <br /> (inches) <br /> Test Start Time x 12:04 13:28 13:28 <br /> Initial Reading x 2.1423 4.3288 5.4398 <br /> Test End Time x 12:19 13:43 13:43 <br /> Final Reading x 2.1418 4.3293 5.4393 <br /> Change in Reading x 0.0005 0.0005 0.0005 <br /> Pass/Fail Criteria +/- 0.002 +/- 0.002 +/- 0.002 +/- 0.002 <br /> Tightness Test Results © Pass Fail Pass 0 Fail F Pass ❑] Fail P Pass C 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 />