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OCT-25-2007 17:53 CITY OF LODI 209 333 6710 P.06 <br /> 'S W1ZiV,.8,January 2002 page of, <br /> 6. PIPING SUMP TESTING <br /> Test Method Developed By: ❑Sump Manufacturer C Industry Standard X Professional Engineer <br /> 0 Other(Specify) <br /> Test Method Used: ❑Pressure 0 Vacuum X Hydrostatic <br /> ❑Other(Spec) <br /> Test Equipment Used: Caldwell Systems Equipment Resolution: .005/30 nun <br /> 774 <br /> ump#1 Sump# Sump# Sump# <br /> Sump Diameter: 2" <br /> Sump Depth: 2" <br /> Sump Material: Fiberglass <br /> Height from Tank Top to Top of 21" <br /> Highest Piping Penetration: <br /> Height from Tank Top to Lowest l g„ <br /> Electrical Penetration- <br /> Condition of sump prior to testing: Dry <br /> Portion of Sump Tested' 2"above Highest piping. penetratioir-- ---- - - <br /> Does turbine shut down When <br /> sump sensor detects liquid(both x Yes 0 No 0 NA ❑Yes ❑No ❑NA ❑Yes 0 No 0 NA 0 Yes ❑No ❑N� <br /> _ffinduct and water)?' <br /> Turbine shutdown response time <br /> Is system programmed for fail-safe x Yes 0 No ❑NA 0 Yes ❑No ❑NA 0 Yes 0 No ❑NA ❑Yes ❑No ❑NA <br /> shutdown?* <br /> Was fail-safe verified to be 0 Yes x No .0 NA ❑Yes 0 No 0 NA ❑Yes ❑No ❑NA ❑Yes 0 No ❑NA <br /> op erational?' <br /> Wait time between applying <br /> pressure/vacuum/water and starting 5 min 5 min 5 min 5 min <br /> test: <br /> Test Start Time: 9:10 <br /> Initial Reading(R,): .00" 00" .00" .00" <br /> Test End Time: 9:40 <br /> Final Reading(RF): .00 <br /> Test Duration: 30 min 30 min 30 min 30 min <br /> Change in Reading(RF-R,): keoiNo <br /> Pass/Fail Threshold or Criteria: .005/30 min .005/30 min 005/30 min <br /> Test Result: ❑Fail 0 Pass 0 Fail ❑ Pass ❑Fall ❑ Pass 0 Fail <br /> - Was sensor removed for tdfing? o - 0 NA x Yes ❑No ❑NA x Yts -0 No QNA ❑Yes Ll No DNA <br /> Was sensor properly replaced and ❑NA x Yes 0 No 0 NA x Yes ❑No ❑NA C Yes ❑No ❑NA <br /> verified functional after tes ? <br /> Comments— (include information on repairs made prior to testing, and recommended follow-M for failed tests) <br /> ' if the entire depth of the sump Is not tested,spccify how much was tested. If the answer to any of the questions indicated with an <br /> asterisk(*)is"NO" or"NA",the entire sump must be tested. (See SWRCB LG-160) <br />