Laserfiche WebLink
SWRCB, January 2002 <br />4. "TANK ANNULAR TESTING <br />Page of' <br />Test Method Developed By: x Tank Manufacturer Industry Standard U Professional Engineer <br />1-1 Other (Spec) <br />Test Method Used: ❑ Pressure x Vacuum 11 Hydrostatic <br />❑ Other (Specify) <br />Test Equipment Used: Dwyer Manometer Equipment Resolution: 20-o <br />Tank # I <br />Tank # Tank # Tank # <br />Is "I'ank Exempt From Testing?' <br />fi Yes x No <br />F Yes f I No <br />H Yes 11 No <br />Yes No <br />Tank Capacity: <br />10,000 <br />Tank Material: <br />Steel <br />Tank Manufacturer. <br />Unknown <br />Product Stored: <br />Diesel <br />30 min <br />Wait time between applying <br />pressure/vacuum/water and <br />starting test: <br />30 min <br />30 min <br />30 min <br />"rest Start Time: <br />9:55 <br />Initial Reading (R,): <br />6.07 <br />Test End Time: <br />10:55 <br />Final Reading (RF): <br />6.02 <br />Test Duration: <br />1 hour <br />I hour <br />1 hour <br />I hour <br />Change in Reading (RF -R,): <br />.05 <br />Pass/Fail Threshold or Criteria: <br />No less than 1" <br />No less than I" <br />No less than 1" <br />No less than 1" <br />Test Result: <br />a Pass ❑ Fail <br />❑ Pass ❑ Fail <br />❑ Pass ❑ Fail <br />❑ Pass ❑ Fail <br />Was sensor removed for testing? <br />x Yes ❑ No F1 NA <br />x Yes ❑ No ❑ NA <br />x Yes 0 No [INA <br />x Yes ❑ No ❑ NA <br />Was sensor properly replaced and verified Functional after testin ? <br />x Yes 11 No NA <br />x Yes I I No 'INA <br />x Yes �l No I I NA <br />xYes I No I!NA <br />Comments — (include information on repairs made prior to testing, and recommended follow-up for failed tests) <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 />