Laserfiche WebLink
SWRCB, January 2002 <br />Page 10 of 14 <br />7. UNDER -DISPENSER CONTAINMENT UDC TESTING <br />Test Method Developed By: <br />❑ UDC Manufacturer ® Industry Standard <br />❑ Professional Engineer <br />❑ Other (Spec) <br />Test Method Used: <br />❑ Pressure <br />❑ Vacuum <br />X Hydrostatic <br />❑ Other (Spec) <br />Test Equipment Used: INCON TS -STS <br />Equipment Resolution: +/- 0.002" <br />UDC # 21 Master <br />UDC # 21 Satellite <br />UDC # 22 Master <br />UDC # 22 Satellite <br />UDC Manufacturer: <br />Unknown <br />Unknown <br />Unknown <br />Unknown <br />UDC Material: <br />Fiber lass <br />Fiberglass <br />Fiberglass <br />Fiberglass <br />UDC Depth: <br />30" <br />30" <br />30" <br />30" <br />Height from UDC Bottom to Top <br />of Highest Piping Penetration: <br />13" <br />13" <br />14" <br />13" <br />Height from UDC Bottom to <br />Lowest Electrical Penetration: <br />9" <br />9" <br />Condition of UDC prior to <br />Dry <br />Dry <br />Dry <br />Dry <br />testing: <br />Portion of UDC Tested' <br />17" <br />17" <br />18" <br />17" <br />Does turbine shut down when <br />UDC sensor detects liquid (both <br />❑ Yes []No X NA <br />❑ Yes ❑ No ® NA <br />[]Yes ❑ No ®NA <br />❑ Yes ❑ No 9 NA <br />product and water)?" <br />Turbine shutdown response time <br />Is system programmed for fail- <br />safe shutdown?' <br />❑ Yes []No ® NA <br />❑ Yes ❑ No X NA <br />❑ Yes ❑ No 9 NA <br />❑ Yes ❑ No 9 NA <br />Was fail-safe verified to be <br />operational?* <br />❑ Yes ❑ No 9NA <br />❑ Yes ❑ No X NA <br />❑ Yes ❑ No X NA <br />❑ Yes ❑ No X NA <br />Wait time between applying <br />pressure/vacuum/water and <br />15min <br />15min <br />15min <br />15min <br />starting test <br />Test Start Time: <br />9:58am <br />10:17am <br />10:17am <br />2:05pm <br />Initial Reading (RI): <br />2.8714" <br />4.3489" <br />2.5796" <br />2.0263" <br />Test End Time: <br />10:13am <br />10:32am <br />10:32am <br />2:20pm <br />Final Reading (RF): <br />2.8712" <br />4.3488" <br />2.5793" <br />1.9942" <br />Test Duration: <br />15min <br />15min <br />15min <br />15min <br />Chane in Reading (RF -RI): <br />0.0002" <br />0.0001" <br />0.0003" <br />0.0321" <br />Pass/Fail Threshold or Criteria: <br />+/- 0.002" <br />+/- 0.002" <br />+/- 0.002" <br />+/- 0.002" <br />Test Result: <br />® Pass Q Fail <br />® Pass ❑ Fail <br />M Pass <br />❑ Fail <br />❑ Pass ® Fail <br />Was sensor removed for testing? <br />X Yes []No ❑ NA <br />® Yes ❑ No ❑ NA <br />9 Yes [I No ❑ NA <br />X Yes ❑ No ❑ NA <br />Was sensor properly replaced andlW <br />verified functional after testin ? <br />Yes []No 11 NA <br />7111F.]-I1111X Yes No NA <br />A Yes No NA <br />L Yes No <br />NA <br />Comments — (include information on repairs made prior to testing, and recommended follow-up for failed tests) <br />Disp. 22 Satellite Failed, needs repairs & re -tested. <br />r <br />rl <br />LZ: %res LZ <br />D <br />ENVIRONMENTAL HEALTH <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 />