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e d t <br /> SWRCB,January 2002 0 Page of <br /> 4. TANK ANNULAR TESTING <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(Sped) <br /> Test Equipment Used:Dwyer Manometer Equipment Resolution:+/-2% <br /> EmTank# 1 Tank# 2 Tank# Tank# <br /> Is Tank Exempt From Testing?' ❑Yes x No 0 Yes x No ❑Yes ❑No ❑Yes ❑No <br /> Tank Capacity: 12,000 12,000 <br /> Tank Material: Fiberglass Fiberglass <br /> Tank Manufacturer: Trusco Trusco <br /> Product`Stored: Regular Premium/Diesel <br /> Wait time between applying <br /> pressure/vacuum/water and 30 min 30 min J0 min 30 min <br /> starting test: <br /> Test Start Time: 11:05 1:00 <br /> Initial Reading(R): 9.99 10.04 <br /> Test End Time: 12:05 2:00 <br /> Final Reading(RF) 9.92 9.99 <br /> Test Duration: 1 hour l hour I hour 1 hour <br /> Change in Reading(RF-R,): .07 -05 <br /> Pass/Fail Threshold or Criteria: No less than 1" No less than 1" No less than 1" No less than 1" <br /> Test Result x Pass ❑Fail`' Pass" ❑Fail ❑ Pass ❑Fad . . ❑ 'Pass <br /> Was sensor removed for testing? x Yes ❑No ❑NA xYes ❑No ❑NA x Yes> ❑No D NAx Yes ❑No ❑NA <br /> Was sensor properly replaced and x Yes ❑No ❑NA x Yes ❑No ❑NA x Yes ❑No ❑NA x Yes ❑No ❑NA <br /> verified functional after testing? <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 /> +ActlnO Ir'aiifnrnia r'niir Title 72 Qartinn 7617taVANX <br />