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SWRCB, January 2002 <br />4. TANK ANNULAR TESTING <br />Page of <br />Test Method Developed By: x Tank Manufacturer ❑ Industry Standard ❑ Professional Engineer <br />❑ Other (Spec) <br />Test Method Used: ❑ Pressure x Vacuum ❑ Hydrostatic <br />❑ Other (Spec) <br />*Equipment Used: Vaccum Gauges <br />k # I Tank # 2 <br />pt From Testing?` ❑ Yes x No ❑ Yes x No <br />Equipment Resolution: <br />Tank # Tank # <br />❑ Yes ❑ No <br />❑ Yes C No <br />Tank Capacity: <br />9695 <br />15104 <br />Tank Material: <br />Fiberglass <br />Fiberglass <br />Tank Manufacturer: <br />Product Stored: <br />91 <br />87 <br />Wait time between applying <br />pressure/vacuum/water and <br />starting test: <br />I min. <br />1 min. <br />Test Start Time: <br />12:03 pm. <br />1:15 P.M. <br />Initial Reading (R): <br />10" Hg <br />10" Hg <br />Test End Time: <br />1:03 p.m. <br />2:15 p.m. <br />Final Reading (RF): <br />10" Hg <br />10" Hg <br />Test Duration: <br />1 hr <br />1 hr <br />Change in Reading (RF -RD: <br />0 <br />0 <br />Pass/Fail Threshold or Criteria: <br />Test Result: <br />x Pass ❑ Fail <br />x Pass ❑ Fail <br />❑ Pass ❑ Fail <br />❑ Pass ❑ Fail <br />Was sensor removed for testing? <br />❑ Yes.- x No ❑ NA <br />❑ Yes x No ❑ NA <br />❑ Yes ❑ No ❑ NA <br />❑ Yes ❑ No ❑ NA <br />Was sensor properly replaced and <br />verified functional after testing? <br />❑ Yes ❑ No x NA <br />❑ Yes ❑ No x NA <br />❑ Yes ❑ No ❑ NA <br />❑ Yes ❑ No ❑ NA <br />Comments — (include information on repairs made prior to testing, and recommended follow-up for failed tests) <br />I <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(a)(6)) <br />