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UNDERGROUND STORAGE TANK <br /> MONITORING SYSTEM CERTIFICATION FORM (Page 5 of s) <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? F] ❑ <br /> (Check all that apply.) Simulated leak rate verified : QX 3 GPH ❑ 0. 1 GPH ❑ 0.2 GPH <br /> Was the testing apparatus properly calibrated ? 0 ❑ ❑ <br /> For emergency generator tank systems , does the LLD create an audible and visual alarm when a leak is detected ? ❑X ❑ ❑ <br /> For mechanical LLDs , does the LLD restrict the flow through the pipe when a leak is detected? ❑ ❑ 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 ❑ ❑ <br /> For electronic LLDs, does the turbine automatically shut off if any portion of the monitoring system malfunctions or fails a test? ❑X ❑ I ❑ <br /> For electronic LLDs , have all accessible wiring connections been visually inspected for kinks and breaks? ❑X ❑ El <br /> Were all items on the equipment manufacturer's maintenance checklist completed? X❑ ❑ ❑ <br /> Were all LLDs confirmed operational within regulatory requirements? X❑ ❑ I ❑ <br /> For any answer of "N " above, describe in Section X/ll how and when these issues were or will be corrected. <br /> XIII . COMMENTS <br /> XIV. VACUUM / PRESSURE / HYDROSTATIC MONITORING EQUIPMENT TESTING <br /> QX 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.) X❑ Vacuum ❑ Pressure ❑X Hydrostatic <br /> Sensor ID Component(S) Monitored By This Sensor Sensor Functionality Interstitial Communication <br /> Test Test <br /> S-1 87 PRODUCT ❑X Pass ❑ Fail X❑ Pass ❑ Fail <br /> S-2 ALL VENTSNAPOR ❑X Pass ❑ Fail ❑X Pass ❑ Fail <br /> S-3 87 ANNULAR ❑X Pass ❑ FailX❑ Pass ❑ Fail <br /> S4 91 PRODUCT ❑X Pass ❑ Fail ❑X Pass ❑ Fail <br /> S-5 91 /DIESEL ANNULAR Q Pass ❑ FailX❑ Pass ❑ Fail <br /> S-6 DIESEL PRODUCT QX Pass ❑ Fail ❑X 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 ? X❑ Simulated Leak at Far Ends of the Interstitial Space ❑ Visual Inspection <br /> Other Describe the method in section XV below. Gauge <br /> E Was the vacuum or pressure restored to operating levels in all interstitial spaces? X❑ 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 /> ON 11 /28/2018 THE S-3 VAC LIQUID SENSOR WAS REPLACED AND RETESTED ALL OK . <br /> GPH = Gallon Per Hour, Y = Yes, N = No, NA = Not Applicable, VPH = Vacuum/Pressure/1-lydrostatic, ID = Identification <br /> r <br /> I <br />