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UNDERGROUND STORAGE TANK <br /> MONITORING SYSTEM CERTIFICATION FORM (Page 5 of s) <br /> X11 . 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? N ❑ ❑ <br /> (Check all that apply.) Simulated leak rate verified. ❑ 3 GPH 0. 1 GPH ❑ 0. 2 GPH <br /> Was the testing apparatus property calibrated? 0 ❑ ❑ <br /> For emergency generator tank systems , does the LLD create an audible and visual alarm when a leak is detected? ❑ 1 ❑ Q <br /> For mechanical LLDs, does the LLD restrict the flow through the pipe when a leak is detected? ❑ I [❑ X❑ <br /> For electronic LLDs , does the turbine automatically shut off when a leak Is detected? ❑X ❑ ❑ <br /> For electronic LLDs , does the turbine automatically shut off if any portion of the monitoring system is disabled or disconnected? ❑X 1 ❑ ❑ <br /> For electronic LLDs, does the turbine automatically shut off if any portion of the monitoring system malfunctions or fails a test? ❑X ❑ ❑ <br /> For electronic LLDs, have all accessible wiring connections been visually Inspected for kinks and breaks? ❑X ❑ ❑ <br /> Were all items on the equipment manufacturer's maintenance checklist completed? Q ❑ ❑ <br /> Were all LLDs confirmed operational within regulatory requirements? ❑ I ❑ <br /> For any answer of "M' above, describe In Section X111 how and when these issues were or will be corrected. <br /> X111 . COMMENTS <br /> XIV. VACUUM ! PRESSURE i HYDROSTATIC MONITORING EQUIPMENT TESTING <br /> ❑ Check this box if VPH monitoring Is NOT used. (Do not complete this section.) <br /> This section must be completed if VPN monitoring Is used to perform leak detection monitoring. <br /> System Type (Mark all that apply.) ❑ Vacuum ❑ Pressure ❑ Hydrostatic <br /> Sensor ID Component(S) Monitored By This Sensor Sensor Functionality Interstitial Communication <br /> Test Test <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 /> E ❑ Pass ❑ Fail ❑ Pass ❑ Fail <br /> ❑ Pass ❑ Fail ❑ Pass ❑ Fail <br /> ❑ Pass ❑ Fail ❑ Pass ❑ Fail <br /> ❑ Pass ❑ Fail ❑ Pass ❑ Fall <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.) 0 Gauge <br /> Was the vacuum or pressure restored to operating levels in all Interstitial spaces? ❑ Yes ❑ No (Describe the reason in section XV below. ) <br /> For any answer of "!~ail' above, describe In Section XV how and when these Issues were or will be corrected. <br /> XV. COMMENTS <br /> GPH = Galan Per Hour, Y = Yes. N = No, NA = Not Applicable, VPH = VacutmPressueJFydrostatic, ID = identification <br />