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UNDERGROUND STORAGE TANK <br /> MONITORING SYSTEM CERTIFICATION FORM Page 5 of 6) <br /> XII. LINE LEAK DETECTOR TESTING <br /> Check this box if line leak detectors(LLD)are NOT installed.(Do not complete this section.) Y N NA <br /> This section must be completed If LLDs are Installed. <br /> Was a leak simulated to verify LLD performance? ® ❑ 11Check all that a Simulated leak rate verified: E 3 GPH ❑0.1 GPH El 0.2 GPH <br /> Was the testing apparatus properly calibrated? E ❑ ❑ <br /> For emergency generator tank systems,does the LLD create an audible and visual alarm when a leak is detected? ❑ ❑ E <br /> For mechanical LLDs,does the LLD restrict the flow through the pipe when a leak is detected? ❑ ❑ E <br /> For electronic LLDs,does the turbine automatically shut off when a leak is detected? E ❑ ❑ <br /> For electronic LLDs,does the turbine automatically shut off if any portion of the monitoring system is disabled or disconnected? E ❑ ❑ <br /> For electronic LLDs,does the turbine automatically shut off if any portion of the monitoring system malfunctions or fails a test? E ❑ ❑ <br /> For electronic LLDs,have all accessible wiring connections been visually inspected for kinks and breaks? E ❑ ❑ <br /> Were all items on the equipment manufacturer's maintenance checklist completed? E ❑ ❑ <br /> Were all LLDs confirmed operational within regulatory requirements? ® ❑ ❑ <br /> For any answer of"N"above describe In section X111 how and when these issues were or will be corrected. <br /> XIII. COMMENTS <br /> LaXIV. VACUUM/PRESSURE/HYDROSTATIC MONITORING EQUIPMENTT T <br /> ❑ Check this box if VPH monitoring is NOT used. (Do not complete this section.) <br /> This section must be completed if VPH monitoring Is used to perform leak detection monitoring. <br /> System Type(Mark all that apply.) E Vacuum ❑Pressure ❑Hydrostatic <br /> Sensor Functionality Interstitial Communication <br /> Sensor lD Component(s)Monitored by this Sensor Test Test <br /> S9 87 PRODUCT VAC E Pass ❑Fail ❑Pass ❑Fail <br /> S10 91 PRODUCT VAC E Pass ❑Fail ❑Pass ❑Fail <br /> S11 DIESEL PRODUCT VAC E Pass ❑Fail ❑Pass ❑Fail <br /> ❑Pass ❑Fail ❑Pass ❑Fail <br /> ❑Pass ❑Fail ❑Pass ❑Fail <br /> ❑Pass ❑Fail ❑Pass ❑ Fail <br /> ❑Pass ❑Fail ❑Pass ❑Fail <br /> ❑Pass ❑Fail ❑Pass ❑Fail <br /> ❑Pass ❑Fail ❑Pass ❑Fail <br /> ❑Pass ❑Fail ❑Pass ❑Fail <br /> ❑Pass ❑Fail ❑Pass ❑Fail <br /> ❑Pass ❑Fail ❑ Pass ❑Fail <br /> How was interstitial communication verified? ®Simulated leak at far ends of the interstitial space. ❑Visual Inspection <br /> ❑Other(Describe the method in section XV below.) ❑Gauge <br /> Was the vacuum or pressure restored to operating levels in all interstitial spaces? E Yes ❑No(Describe the reason in section XV below.) <br /> For any answer of"FAIL"above describe In section XV how and when these issues were or will be corrected. <br /> XV. COMMENTS <br /> r.PH=r dhvm naw tvr rr V=Vac N=Nn NO=Nr&annrirallo VPH=Van a tnrPrpcei m.JHvrirnctatir. in=Wwi ffk--w nn <br />