Laserfiche WebLink
SWRCB,January 2002 Page 5_of 8 <br /> 6. PIPING SUMP TESTING <br /> Test Method Developed By: U Sump Manufacturer Ja Industry Standard U Professional Engineer <br /> U Other(Specify) <br /> Test Method Used: U Pressure U Vacuum )C Hydrostatic <br /> U Other(Specify) <br /> Test Equipment Used: Caldwell Equipment Resolution: <br /> Sump#1 -Reg. Sump#2-Su Sump# 3-Plus Sump# <br /> Sump Diameter: 42" 42" 42" <br /> Sump Depth: 45" 45" 45" <br /> Sump Material: Fiberglass Fiberglass Fiber lass <br /> Height from Tank Top to Top of <br /> Highest Piping 16" 15'• 16" <br /> Penetration: <br /> Height from Tank Top to Lowest 1811 1811 1811 <br /> Electrical Penetration: ' <br /> Condition of sump prior to testing: <br /> Portion of Sump Tested' " 1811 1 8" <br /> Does turbine shut down when tK yes UNo UNA <br /> sump sensor detects either product XJ Yes UNo UNA LXYes UNo UNA UYes UNo UNA <br /> or water`? <br /> Turbine shutdown response time' <br /> Is system programmed for fail-safe N Yes UNo UNA XJ Yes UNo UNA 0(Yes U No U NA U Yes UNo UNA <br /> shutdown?* <br /> Was fail-safe verified to be )a Yes U No U NA $J Yes UNo UNA NYes UNo UNA U Yes U No U NA <br /> operational?* <br /> Wait time between applying <br /> pressure/vacuum/water and starting z hr. a hr. a hr. <br /> test: <br /> Test Start Time: 11 <br /> Initial Reading(R,): 0 0 0 <br /> Test End Time: <br /> Final Reading(Rr) 0 0 <br /> Test Duration: hr. hr <br /> Change in Reading(RS-R,): <br /> Pass/Fail Threshold or Criteria: <br /> Test Result: LX Pass U Fail XJ Pass U Fall LX Pass U Fall U Pass U Fall <br /> Was sensor removed for testing? I0 Yes U No U NA XJ Yes UNo UNA N Yes UNo UNA U Yes U No U NA <br /> Was sensor properly replaced and 10Yes UNo UNA XjYes UNo UNA NYes UNo UNA UYes UNo UNA <br /> verified functional after testing? <br /> Comments-(include information on repairs made prior to testing and recommended follow-up forfedled tests) <br /> If the testing method does not test the entire depth of the sump,specify how much of the sump was tested. Methods not testing the <br /> entire sump should only be used if the monitoring system provides fail-safe turbine shutdown. (See SWRCB LG-160) <br /> t With the submersible pump running,place the sensor in product(discriminating sensors should also be placed in water). The time <br /> between placing the sensor in product and the turbine shutting down is the response time. This should be done if the secondary <br /> containment testing method used does not test the entire volume of the sump. <br /> This information is not needed if the entire sump is tested. <br />