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SWRCB, January 2002 <br />7. UNDER -DISPENSER CONTAINMENT (UDC) TESTING <br />Page �y Of �1 <br />rest Method Developed By: i:; UDC Manufacturer a Industry Standard professional Engineer <br />Other (Specify) <br />Test Method Used: _; Pressure _; Vacuum hydrostatic <br />_J Other (Specio) <br />Test Equipment Used: e �, , i e a 4- <br />Equipment Resolution: <br />j <br />UDC # 1 C2, <br />UDC # 7 t c <br />UDC # ;" 16 <br />UDC112 G <br />UDC Manufacturer: <br />iwl �rrd Gr�,� ._./ <br />,�. ft <br />Uzi"�t;res14 <br />UDC Material: <br />UDC Depth: <br />�� <br />I% ►r' <br />-' r t <br />Height from UDC Bottom to Top <br />of Highest Piping Penetration: <br />I S t <br />/ S r r <br />1311 <br />IJ <br />Height from UDC Bottom to <br />Lowest Electrical Penetration: <br />t / <br />✓i <br />7 /� <br />N <br />G Q <br />Condition of UDC prior to <br />testin :%r% <br />Portion of UDC Tested <br />(,tJq ed <br />!N eV` 11 <br />Ue? eV _ / <br />Does turbine shut down when <br />UDC sensor detects liquid (both <br />product and water)?' <br />V'Yes 13 No C! NA <br />Yes 0 No 0 NA <br />U -Yes ❑ No DNA <br />es 0 No [INA <br />Turbine shutdown response time <br />wo - A -4�,Utecl <br />suds A <br />Is system programmed for fail- <br />safe shutdown?* <br />es 0 No 0 NA <br />Yes U No 0 NA <br />L;�'Yes U No 0 NA <br />f �. <br />Yes i No 0 NA <br />Was fail-safe verified to be <br />operational?* <br />0 Yes ^o 0 NA <br />0 Yes /No 0 NA <br />0 Yes �'No 0 NA <br />0 Yes ,) 'No 0 NA <br />Wait time between applying <br />pressure/vacuum/ nd <br />starting test <br />r t_,A41.)•t't1--e-S <br />`O !y!rpkf-1--t S <br />14V 4 -e -S <br />la r,0 -k ,4-5 <br />Test Start Time: <br />! - SS- <br />Sv <br />/ J <br />- / 0 <br />Initial Reading (Rj): <br />t 001 <br />Oti 1 <br />c UU <br />"rest End Time: <br />e9 , Z 5- <br />�, ." <br />Final Reading (RF): <br />o U <br />leo / <br />t u d <br />Uv <br />Test Duration: <br />30 /),I It ce, r S <br />3D kll) cu.- I <br />3D r-, -),.c L -e- S <br />s b .411 ; W c -t-e <br />Change in Reading RF-Ri); <br />PassiFail Threshold or Criteria: <br />, o o c► of rM . <br />O.& 3d jo++_ <br />4e)X 3d w i;�- <br />` 00 n <br />'rest Result:Pass <br />❑ Fail <br />Pass ❑ Fail <br />Pass L1Fail <br />Pass ❑ Fail <br />Was sensor removed for testing? <br />'es C,No O NA <br />f ts No ❑ NAi. <br />es 0 No a NA <br />es ❑ No ❑ NA <br />Was sensor properly replaced and <br />verified functional after testing? <br />I 1'es 0 No G NA <br />�A�Yes 0 No ❑ NA <br />,t Yc s ! No i- NA <br />Yes ❑ No F ; NA <br />Comments - (include h formatlon 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 aM of the questions indicated with an <br />asterisk (*) is "NO" or "NA", the entire UDC must be tested. (See SWRCB LG -160) <br />