Laserfiche WebLink
SWRCB,January 2002 *mss , Va./ Page of <br /> 7. UNDER-DISPENSER CONTAINMENT(UDQ TESTING <br /> Test Method Developed By: D UDC Manufacturer D Industry Standard X Professional Engineer <br /> D Other(Specify) <br /> Test Method Used: D Pressure -❑Vacuum X Hydrostatic <br /> D Other(Specify) <br /> Test Equipment Used: Caldwell Systems Equipment Resolution: .005/30 min <br /> UDC#1&2 UDC#3&4 UDC# IUDC# <br /> UDC Manufacturer: Total Containment Total Containment <br /> UDC Material: Poly Poly <br /> UDCDepth: 31" 31" <br /> Height from UDC Bottom to Top ill, <br /> 11" <br /> of Highest Piping Penetration: <br /> He=m UDC Bottom to 10" 10" <br /> Lowest Electrical Penetration: <br /> Condition of UDC prior to Dry Dry <br /> testing: <br /> Portion of UDC Tested 2"above highest Piping enetration <br /> Does turbine shut down when <br /> UDC sensor detects liquid(both xYes D No D NA xYes D No D NA D Yes D No D NA D Yes D No D NA <br /> product and water)?. <br /> Turbine shutdown response time <br /> Is system programmed for fail- <br /> safe shutdown?* xYes D No DNA xYes D No DNA D Yes D No DNA D Yes D No DNA <br /> Was fail-safe verified to be <br /> o erational7o D Yes D No DNA D Yes xNo DNA D Yes D No DNA D Yes D No DNA <br /> Wait time between applying <br /> pressure/vacuum/water and 5 min 5 min 5 min 5 min <br /> starting test <br /> Test Start Time: 11:58 12:17 <br /> Initial Reading(Rr): .00" .00" .00" .00" <br /> Test End Time: 12:28 12:47 <br /> Final Reading(RF): .00125 .00 <br /> Test Duration: 30 min 30 min 30 min 30 min <br /> Change in Reading(RF-R): .00125 .00 <br /> Pass/Fail Threshold or Criteria: .005/30 min .005/30 min .005/30 min .005/30 min <br /> Test Result: x Pass D Fail x Pass D Fail D Pass D Fail D Pass D Fall <br /> Was sensor removed for testing? x Yes D No DNA xYes D No DNA x Yes D No D NA x Yes D No D NA <br /> Was sensor properly replaced and x Yes D No D NA x Yes D No DNA xYes D No DNA xYes D No DNA <br /> verified functional after testing? <br /> Comments—(include information on repairs made prior to testing and recommendedfollow-up forfailed tests) <br /> ' If the entire depth of the UDC is not tested,specify how much was tested. If the answer to ilk of the questions indicated with an <br /> asterisk(*)is"NO"or"NA",the entire UDC must be tested. (See SWRCB LG-160) <br />