Laserfiche WebLink
SWRCB,January 2002 Pa0c of <br /> 13 3. UNDER-DISPENSER CONTAINMENT UDC TESTING <br /> 0 UDC Manufacturer Ll Industry Standard <br /> Test Method Developed By: X Professional Engineer <br /> 11 Other(Specify) <br /> Test Method Used: 0 Pressure 0 Vacuum X Hydrostatic <br /> 0 Other(Specify) <br /> Test Equipment Used: Caldwell Level Change Indicator Equipment Resolution:.002 <br /> FFUDC 9 1&2 UDC#3&4 UDC#5&6 UDC#7&8 <br /> UDC Manufacturer: Unknown Unknown Unknown Unknown <br /> UDC Material: Fiberglass Fiberglass Fiberglass Fiberglass <br /> UDC Depth: 29 1/2" 29" 29" 29" <br /> Height from UDC Bottom to Top 14" 14" 14" 14" <br /> of Highest Piping Penetration: <br /> Height from UDC Bottom to 5 1/2 6" 6" 6" <br /> Lowest Electrical Penetration: <br /> Condition of UDC prior to Dry Dry Dry Dry <br /> testing: <br /> Portion of UDC TestedWater Level 16" Water Level 16" Water Level 16" Water Level 16" <br /> Does turbine shut down when i I <br /> UDC sensor detects liquid(both Yes Yes Yes Yes <br /> product and water)?* <br /> Turbine shutdown response time Not Alarmed Not Alarmed Not Alarmed Not Alarmed <br /> Is system programmed for fail- Yes Yes Yes Yes <br /> safe shutdown?* <br /> Was fail-safe verified to be No No No No <br /> operational?* <br /> Wait time between applying 5 Minutes 5 Minutes 5 Minutes 5 Minutes <br /> water and starting test <br /> Test Start Time: 10:35 10:45 11:35 10:40 <br /> Initial Reading(Ri): .001 .001 .001 .001 <br /> -Test End Time: 11:05 11:15 12:05 11:10 <br /> Final Reading(RF): .001 .001 .001 .001 <br /> Test Duration: 30 Minutes 30 Minutes 30 Minutes 30 Minutes <br /> Change in Reading(RF-R,): 0 0 0 0 <br /> Pass/Fail Threshold or Criteria: .005/30 Minutes .005/30 Minutes .005/30Minutes .005/30 Minutes <br /> Test Result: X Pass 0 Fail X Pass 0 Fail X Pass 0 Fail X Pass 0 Fail <br /> Was sensor removed for testing? X Yes 0 No 0 NA X Yes 0 No 0 NA X Yes 0 No 0 NA XYes DNo DNA <br /> Was sensor properly replaced and X Yes 0 No 0 NA X Yes 0 No 0 NA X Yes 0 No 0 NA XYes DNo DNA <br /> verified functional after testing? I <br /> Comments—(include information on repairs made prior to testing, and recommended follow-up for failed tests) <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 />