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SWRCB,January 2002 Page 21 <br /> 7. UNDER-DISPENSER CONTAINMENT (UDC)TESTING <br /> Test Method Developed By: F] UDC Manufacturer F-1 Industry Standard ❑X Professional Engineer <br /> El Other (Specify) <br /> Test Method Used: F] Pressure El Vacuum Hydrostatic <br /> 0 Other (Specify) <br /> Test Equipment Used: vp1t Equipment Resolution: vPlt to gph <br /> UDC# 25sat UDC# 26 UDC# 26sat UDC# 27 <br /> UDC Manufacturer: unknown unknown unknown unknown <br /> UDC Material: fiberglass fiberglass fiberglass fiberglass <br /> UDC Depth: 28" 28" 28" 28" <br /> Height from UDC Top to Top of loll 1011 10" loll <br /> Highest Piping Pentration: <br /> Height from UDCTop to Lowest 1" lit lit lit <br /> Electrical Pentration: <br /> Condition of UDC prior to testing: good good good good <br /> Portion of UDC Tested: 1 1211 121 1211 1211 <br /> Does turbine shut down when <br /> sump sensor detects liquid(bothX�yes❑No❑N oyes❑No❑N oyes F Yes❑No[:]N <br /> product and water)?* <br /> Turbine shutdown response time: 2-5 S EC 2-5 SEC 2-5 S EC 2-5 SEC <br /> Is system programmed for fail-safe ❑ a � F__' ❑ � ❑ ❑ oF ❑ ❑ <br /> shutdown?* R Yes N N XYes N N X Yes N N X Yes No <br /> Was fail-safe verified to be ayes[:]No❑N oyes ONo❑N oYes oNo[:]N Eyes F]No[]N <br /> operational?* <br /> Wait time between applying <br /> pressure/vacuum/water and starting 5MIN 5MIN 5MIN 5MIN <br /> test: <br /> Test Start Time: 11:10 11:34 11:51 12:08 <br /> Initial Reading(Rl): 2.184 2.368 3.200 8.050 <br /> Test End Time: 11:25 11:49 12 :06 12 :23 <br /> Final Reading(RF): 2.293 2.368 3.200 8.050 <br /> Test Duration: 15min 15min 15min 15min <br /> Change inReading(RF-Rl ): .O1GPH OOOGPH OOOGPH OOOGPH <br /> Pass/Fail Threshold or Criteria: 05GPH .05GPH .05GPH .05GPH <br /> MEN= <br /> Was sensor removed for testing? re NNA Yes N NA Yes No�N <br /> [INoX <br /> Was sensor properly replaced and X <br /> verified functional after testing? e NcOo ❑Y �N�NA ❑Y �N NA X ❑ <br /> Comments - (include information on repairs made prior to testing, and recommended follow-up for failed tests) <br /> DISP. 19 on thebackside was not testeddue to a tear in the oot. <br /> 1 If the entire depth of the UDC is not tested,specify how much was tested.If the answer to any of the questions indicated with an <br /> asterisk(*)is"NO"or"NA",the entire UDC must be tested. (See SWRCB LG-160) <br />