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1 <br /> 8. Fill Riser Containment Sump Testing <br /> Test Method Developed By: ❑Tank Manufacturer X❑Industry Standard N Professional Engineer <br /> Test Method Used: N Pressure ❑vacuum NX Hydrostatic <br /> Test Equipment Used: Incon TS STS Leak Detector Equipment Resolution:±0.002 <br /> Fill Sump# 87 Fill Sump# 87s Fill Sump# 91 Fill Sump# <br /> Sump Diameter: 48" 48" 48" <br /> Sump Depth: 27" 27" 28" <br /> Height from Tank Top to Top of 0 0 0 <br /> Highest Piping Penetration: <br /> Height from Tank Top to 19" 23„ 14" <br /> Lowest Electrical Penetration: <br /> Condition of sump prior to Ok Ok Ok <br /> testing: <br /> Portion of Sump Tested: 4" 4" 4" <br /> Sump Material: -- — Fiberglass Fiberglass Fiberglass <br /> Wait time: 15 min 15 min 15 min <br /> Test Start Time: 10:36 10:36 10:36 <br /> Initial Reading: 1.7624 1.4618 0.7184 <br /> t <br /> Test End Time, —— _ 10:51 10:51 10:51 <br /> Final Reading: 1.7616 1.4630 0.7182 <br /> Test Duration(hh:mm) 00:15 00:15 00:15 00:00 <br /> ---- -- 1— — _--- --- <br /> Change in Reading: -0.0008 0.0012 -0.0002 0.0000 <br /> Pass/Fail Threshold or Criteria: lI' ±0.002 ±0.002 ±0.002 ±0.002 <br /> Test Result: Pass O Fail <br /> * Pass O Fail * Pass 0 Fail O Pass O Fai r� <br /> Is there a sensor in the sump? Yes Yes Yes I� <br /> Does the sensor alarm when <br /> either product or water is Yes Yes Yes <br /> detected? <br /> Was sensor removed forO Yes O No O NA Yes O No O NA. *Yes ONO O NA O Yes O No O NA <br /> testing? <br /> Was sensor property replaced <br /> and verified functional after * Yes ONO O NA Q Yes O No O NA *Yes O No O NA O Yes ONO O NA I <br /> i_ testing? _ <br /> Comments: <br /> 6 of 7 <br />