Laserfiche WebLink
SWRCB,January 2002 • • Page_of <br /> 7. UNDER-DISPENSER CONTAMIENT C)TESTTNG <br /> Test Method Developed By: D UDC Manufacturer O Industry Standard D Professional Engineer <br /> D Other(Specify) <br /> Test Method Used: D Pressure D Vacuum O Hydrostatic <br /> D Other(Specify) <br /> Test Equipment Used:INCON Equipment Resolution:.0001 <br /> I <br /> UDC#'/•- UDC#% UDC#516 UDC#7/8 <br /> UDC Manufacturer: Unk . Unk Unk Unk <br /> UDC Material: Fiber Fiber Fiber Fiber <br /> UDC Depth: 24" 24" 24" 24" <br /> Height from UDC Bottom to Top 10" 10" 10" 10" <br /> of Highest Piping Penetration: <br /> Height from UDC Bottom to 12" 12" 12" 12" <br /> Lowest Electrical Penetration: <br /> Condition of UDC prior to Clean/Dry Clean/Dry Clean/Dry Clean/Dry <br /> testing: <br /> Portion of UDC Tested' 18" 18" 18" 18" <br /> Does turbine shut down when <br /> UDC sensor detects liquid(both D Yes D No D NA D Yes D No DNA D Yes D No DNA D Yes D No DNA <br /> product and water)?' <br /> Turbine shutdown response time <br /> Is system programmed for fail- Oyes D No DNA D Yes D No DNA D Yes D No DNA D Yes D No D NA <br /> safe shutdown?' <br /> Was fail-safe verified to be D Yes D No D NA D Yes D No DNA D Yes D No DNA ❑Yes D No D NA <br /> operational?` <br /> Wait time between applying <br /> pressure/vacuum/water and <br /> starting test <br /> Test Start Time: 1119 1119 <br /> Initial Reading(Ri): 6.1170 4.9444 <br /> Test End Time: 1134 1134 <br /> Final Reading(RF): 6.1156 4.9441 <br /> Test Duration: 15 min 15 min 15 min 15 min <br /> Change in Reading(RF-RI): .0014 .0003 <br /> Pass/Fail Threshold or Criteria: .002 .002 .002 .002 <br /> Test Result: ®Pass D Fail D Pass D Fail ® Pass ❑Fall D Pass ❑Fail <br /> Was sensor properly replaced and Dyes D No DNA D Yes D No DNA D Yes D No D NA D Yes D No DNA <br /> verified functional after testing? <br /> Comments— (include information on repairs made prior to testing, and reconunended follow-up for failed tests) <br /> Dispenser 3/4 and 7/8 not tested due to torn secondary boots on udc sump. <br /> E)CYNr-ml Ir— <br /> v IL-VIZIVED <br /> FES 11 2014 <br /> ENVIRO Nfio nlrw� <br /> HEALTH DEPARTMENT <br /> 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 />