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t <br /> SWRCB,January 2002 Page_of <br /> 4. TANK ANNULAR TESTING <br /> Test Method Developed By: x Tank Manufacturer 0 Industry Standard 0 Professional Engineer <br /> 11 Other(Specify) <br /> Test Method Used: 0 Pressure x Vacuum El Hydrostatic <br /> 11 Other(Specify) <br /> Test Equipment Used:Dwyer Manometer Equipment Resolution:+/-2% In <br /> Test <br /> Equipment <br /> Tank# I Tank# Tank# Tank# <br /> I Is <br /> s Tank Exempt From Testing?' x Yes 0 No 0 Yes 0 No 0 Yes ONo 0 Yes 0 No <br /> T <br /> TankC p� <br /> ank Capacity: <br /> Tank Material: <br /> Tank Manufacturer: <br /> Product Stored: <br /> Wait time between applying <br /> pressure/vacuum/water and 30 min 30 min 30 min 30 min <br /> starting test: <br /> Test Start Time: <br /> Initial Reading(Ri): <br /> Test End Time: <br /> Final Reading(RF): <br /> Test Duration: I hour I hour I hour I hour <br /> Change in Reading(RF-Ri): <br /> Pass/Fail Threshold or Criteria: No less than I" No less than I" No less than I" No less than I" <br /> Test Result: 0 Pass 0 Fail 0 Pass 0 Fail 0 Pass 0 Fail 0 Pass 0 Fail <br /> Was sensor removed for testing? x Yes 0 No 0 NA x Yes 0 No 0 NA x Yes 0 No 0 NA x Yes 0 No 0 NA <br /> Was sensor properly replaced and x Yes 0 No 0 NA x Yes 0 No 0 NA x Yes 0 No 0 NA x Yes 0 No 0 NA <br /> verified functional after testing? <br /> Comments—(include information on repairs made prior to testing, and recommended follow-up for failed tests) <br /> Annular space is wet <br /> C2 1=f% 111on <br /> nVM%09=1 V LMW <br /> JAN 0 8 2018 <br /> ENMONMENTAt HEALTIJ <br /> PFPUITIQI:o <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 />