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S W RCB,January 2002 Page _-- . of_ <br /> 4. TANK ANNULAR TESTING <br /> lest Method Developed By: x`rank Manufacturer Industry Standard Professional En-ineer <br /> Other(Specify) <br /> _...._.. ......... <br /> Fest Method Used: Pressure x Vacuum Hydrostatic <br /> i U Other(Specify) _— <br /> 'lest Equipment used:Dwyer ManometerEquipment Resolution: 4/-2% <br /> Tank# 2 . Tank# 3 Tank# <br /> Is Tank Exempt From Testing?` Yes x No [J Yes x No " Yes x No ;- Yes No <br /> -l'ank Capacity: 10,000 10,000 10,000 <br /> _.. _ __...... ..... — �_ - <br /> `Tank Material: fiberglass Fiberglass Fiberglass <br /> Tank Manufacturer: Xeres Xeres Xeres <br /> ............. <br /> Product Stored: Super Plus Regular <br /> E( <br /> i Wait time between applying <br /> pressure/vacuum/water and 30 min 30 min 30 min 30 min <br /> starting test: <br /> "Test StartTime:ime 9:15 9:30 10:45 <br /> ....... . ..—. _... j� _... ... <br /> Initial Reading(Ri): 6.82 6.85 6.88 <br /> 1`est End Time: 10:15 10:30 _ 11:45 <br /> ._ ..............._ --- _ — <br /> Final Reading (RF): 6.76 6.63 6.68 j <br /> _.-.. __ _._,,..._, _ -..__ ........ <br /> I est Duration: I hour I hour I hour 1 hour <br /> Change in Reading(RF-R,): 1 .06 .22 .20 <br /> i'assr'fail Threshold or Criteria: No Iess than l" No less than I" No less than I" No less than I" <br /> Test Result: x Pass 0 Fail x lass ❑Fail x Pass ❑ fail ❑ Pass CI Fa it <br /> Was sensoiremoved fortesting? t xYes No 'NA xYes I: No ❑NA xYes LIM 0N xYes :'No <br /> 11 Was sensor properly replaced and <br /> verified functional after testins? x Yes l-`No €NA x Yes IJ No ❑NA x Yes t_i No _1 NA x Yes , 'No NA <br /> _... _ <br /> ( ttl`1s1ments — (include irfiirnzolion on repairs made prior to tesling, and recommended follow-up for failed tesla) <br /> Secondary containment systems where the continuous monitoring automatically monitors both the primary and secondary <br /> containment,such as systems that are hydrostatically monitored or under constant vacuum, are exempt from periodic containment <br /> testing. {California Code of Regulations,Title 23, Section 2637(x)(6)1 <br />