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�pi'✓�iv', ���' l f�'?c� r � i�} �-r,�� ��f-/�r-r !�c �aiJ �,yl `��j4. /� � . <br /> �Gnk l 1s <br /> 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? ❑ ❑ ❑ <br /> (Check all that apply.) Simulated leak rate verified: ❑ 3 GPH ❑ 0. 1 GPH ❑ 0.2 GPH <br /> Was the testing apparatus properly calibrated? G� ❑ <br /> For emergency generator tank systems , does the LLD create an audible and visual alarm when a leak is detected? ❑ ❑ 0 <br /> For mechanical LLDs , does the LLD restrict the flow through the pipe when a leak is detected? ❑ I ❑ <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? ❑ I ❑ I ❑X <br /> For electronic LLDs, does the turbine automatically shut off if any portion of the monitoring system malfunctions or fails a test? ❑ ❑ 1 ❑X <br /> For electronic LLDs , have all accessible wiring connections been visually Inspected for kinks and breaks? D N <br /> Were all items on the equipment manufacturer's maintenance checklist completed ? ❑ ❑ <br /> Were all LLDs confirmed operational within regulatory requirements? I I-t ❑ <br /> For any answer of "N" above, describe in Section Xlll how and when these issues were or will be corrected. <br /> XIII . COMMENTS <br /> XIV. VACUUM / PRESSURE / HYDROSTATIC MONITORING EQUIPMENT TESTING <br /> ❑X 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 ❑X Hydrostatic <br /> Sensor ID Component(S) Monitored By This Sensor Sensor Functionality Interstitial Communication <br /> Test Test <br /> Ej Pass ❑ Fail ❑ Pass ❑ Fail <br /> Pass ❑ Fail ❑ Pass ❑ Fail <br /> Fail Pass ❑ ❑ Pass [:1_ Fail <br /> _ <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 ❑ Fall ❑ 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? ❑ 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 /> 43 fq <br /> R E <br /> � ® <br /> 3 <br /> f ( � lk <br /> 6 <br /> GPH = Gallons Per Hour, Y = Yes, N = No, NA = Not Applicable, VPH = Vacuum/PressurehiydrostaGG ID = Identification <br />