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SWRCB,January 2002 0 Page S of <br /> 11. TANK ANNULAR TESTING <br /> Test Method Developedy: X Tank ManufacturerO Industry Standard O Professional Engineer <br /> Other(Spec) <br /> Test Method Used: O Pressure O Vacuum X Hydrostatic :Brine Filled <br /> O Other(Specify) <br /> Test Equipment Used: Vacuum Gage Equipment Resolution: .5"Hg <br /> Tank#2 Tank# 1 Tank# Tank# <br /> Is Tank Exempt From Testing?' X Yes O No X Yes O No X Yes O No O Yes O No <br /> Tank Capacity: <br /> Tank Material: Dl Fiberglass Dbl Fiberglass <br /> Tank Manufacturer: Xerxes Xerxes <br /> Product Stored: Diesel Diesel <br /> Wait time between applying <br /> pressure/vacuum/water and <br /> starting test: <br /> Test Start Time: <br /> Initial Reading t) <br /> Test End Time: <br /> Final Reading(RF): <br /> Test Duration, I Hour 1 Hour I Hour I Hour <br /> Change in Reading(RF-Rj): <br /> Pass/Fail Threshold or Criteria: +/-0"Hg +/-0"Hg +/-0"Hg +/-0"Hg <br /> Result Cl l Fail D Pan 0 Faii - a PIM I O'Fau 0 [ <br /> -Fa <br /> 'it <br /> Was sensor removed for testing? O Yes O No X NA O Yes O No O NA O Yes O No O NA O Yes O No DNA <br /> Was sensor properly replaced and O Yes O No DNA : O Yes O No O NA O Yes O o [INA O Yes O o DNA <br /> verified functional after testing? <br /> 1S—(include inform ort repairs made prior to testing and recom mended follow-upfor.failed tests) <br /> ' <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 />