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1,16 <br /> UNDERGROUND STORAGE TANK <br /> MONITORING SYSTEM CERTIFICATION FORM (Page 5 of 6) <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? ® ❑ ❑ <br /> Check all that apply.) Simulated leak rate verified: ® 3 GPH ❑ 0. 1 GPH ❑ 0.2 GPH <br /> Was the testing apparatus properly calibrated? 1@ ❑ ❑ <br /> For emergency generator tank systems, does the LLD create an audible and visual alarm when a leak is detected? ❑ ❑ <br /> For mechanical LLDs, does the LLD restrict the flow through the pipe when a leak is detected? ® ❑ ❑ <br /> For electronic LLDs, does the turbine automatically shut off when a leak is detected? ® ❑ ❑ <br /> For electronic LLDs, does the turbine automatically shut off if any portion of the monitoring system is disabled or disconnected? ® ❑ ❑ <br /> For electronic LLDs, does the turbine automatically shut off if any portion of the monitoring system malfunctions or fails a test? ® ❑ ❑ <br /> For electronic LLDs, have all accessible wiring connections been visually inspected for kinks and breaks? ® ❑ ❑ <br /> Were all items on the equipment manufacturer's maintenance checklist completed? ® ❑ ❑ <br /> Were all LLDs confirmed operational within regulatory requirements? 1 ® ❑ ❑ <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 /> XIV. VACUUM / PRESSURE/ 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 VPH monitoring Is used to perform leak detection monitoring. <br /> System Type (Mark all that apply.) ❑ Vacuum ❑ Pressure ❑ Hydrostatic <br /> Sensor ID Component(s) Monitored b this Sensor Sensor Functionality Interstitial Communication <br /> Y Test Test <br /> ❑ Pass ❑ Fall ❑ 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 /> ❑ Pass ❑ Fail ❑ Pass ❑ Fait <br /> ❑ Pass ❑ Fail ❑ Pass ❑ Fail <br /> Haw 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? ® 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 /> f;PH = falku�c ror Fuu it V = Yae N = Nn NO = NM aruilrrahrr+ VPN = Van a onlprwcc� irNHvrimalaHr. Irl = kiwntifiratrrwt <br />