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� v <br /> REGH L� <br /> SWRCB,January 2002 Nage of, <br /> 8. UNDER-DISPENSER CONTAINMENT(UDC)TESTING FEB 0 8 2016 <br /> Test Method Developed By: ❑UDC Manufacturer ❑Industry Standard X Prp"i� NTA <br /> ❑Other(Specify) ����JJ J1V) �� AITIA <br /> 1. <br /> Test Method Used: ❑Pressure ❑Vacuum X Hydrostatic <br /> ❑Other(Specify) <br /> Test Equipment Used: Caldwell Level Change Indicator Equipment Resolution: .002 <br /> UDC#9&10 UDC# 11&12 UDC# UDC# <br /> UDC Manufacturer: Environ Environ <br /> UDC Material: Poly Plastic Poly Plastic <br /> UDC Depth: 29'/2" 29 %" <br /> Height from UDC Bottom to Top 9" 9" <br /> of Highest Piping Penetration: <br /> Height from UDC Bottom to No Electrical No Electrical <br /> Lowest Electrical Penetration: Penetrations Penetrations <br /> Condition of UDC prior to *Small amount of Dry <br /> testing: Diesel <br /> Portion of UDC Tested' Water Level 11" Water Level I I" <br /> Does turbine shut down when <br /> UDC sensor detects liquid(both Yes Yes <br /> product and water)?* <br /> Turbine shutdown response time Not Alarmed Not Alarmed <br /> Is system programmed for fail- yes Yes <br /> safe shutdown?* <br /> Was fail-safe verified to be No No <br /> operational?* <br /> Wait time between applying 5 Minutes 5 Minutes <br /> water and starting test <br /> Test Start Time: 12:00 12:05 <br /> Initial Reading(Ri): .001 .001 <br /> Test End Time: 12:30 12:35 <br /> Final Reading(RF): .001 .001 <br /> Test Duration: 30 Minutes 30 Minutes <br /> Change in Reading(RF-Ri): 0 0 <br /> Pass/Fail Threshold or Criteria: .005/30 Minutes .005/30 Minutes <br /> Test Result: Pass Pass <br /> Was sensor removed for testing? Yes Yes <br /> Was sensor properly replaced and Yes Yes <br /> verified functional after testing? <br /> Comments— (include information on repairs made prior to testing, and recommended follow-up for failed tests) <br /> *Wiped out a small amount of Diesel from UDC#9&10 prior to testing. <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 />