Laserfiche WebLink
CAPACITY 25000 g PRECISION UNDERGROUND TANK TESTING RESULTS Patent Pending <br /> TANK # D-67-03 Diesel PAGE 6 <br /> STAT # UE--042 TEST PROCEDURES <br /> TEST DATE: 1.0/13/89 Copyright 1985 <br /> NDE TECHNOLOGY, INC. PROPRIETARY <br /> COMPUTERIZED PRINTOUT OF DIGITAL LEAKAGE RATE DATA <br /> Tank Owner = PAC-BEL.L <br /> Tank Humber ......... 0-67..03 DIESEL <br /> Measurement 4 23 <br /> Date of Test 10/13/1989 <br /> Time ofineasurement = 13:23:45 - - - <br /> lank Temperature 72.4973 degraes F. <br /> Tank Pressure .1567 psi. <br /> Basic Tank Volume ***********«« 25000.176 Eallons. <br /> Temperature Correction *.*****« = 140.385 Gallons. <br /> Pressure Correction r«a******** _ .013 Gallons. <br /> Corrected Volume ««««***«*««,«* 2S140.560 Gallons. <br /> Stratified Corrected Volume *** = 25138.94'7 Gallons. <br /> Total Fluid Leval 167.66064 inches. <br /> Fluid Pressure an Tank Bottom 5.1550 psi <br /> Total Temperature Change ...... _ .00674 degrees F. <br /> Total Level Change ............ _ .66064 inches. <br /> Leal. Rate Calculation lima..... 01:03:51 <br /> Geometry Band ................. _ .0007 Gallons/Hour. <br /> Rate of Temperature Change .. . .00318 degrees F/Hour. <br /> Volume Change v .040 Gallons. <br /> Expected Leval Change ......... .41261 inches. <br /> Measured Level Change *««««*.*« _ .4%06 inches. <br /> Primary Apparent L.aa4 *a««««««* -.0080 Gallons. <br /> Primary Apparent Leak Rate ««** _ -.008 Gallons/Hour.. <br /> Strat Volume Char,ga ***«*****'* .0442 6eJlon5. . <br /> Strat Expected Level Change *«a = .45919 inches. <br /> Strat Apparent Leal: **«a*«r***a -.00x5 Gal ions. <br /> Strat Apparent Leak Rate **•«.* _ .U.", iallans/Hoar. <br /> Avg Measured Level Change ..... - 525$7 inches. <br /> Avg r)cluma Change ............. a .072E: Gallons. <br /> Avg Expected Level Chan3e ..... . .753:1 inches. <br /> Avg Apparent Leal ............. = .0219 66110115.Avg Apparent Lest Rate ........ x .021 Gallons/Hou^. <br /> hvg 5trat Volume Change ««***«* _ .0741. Gallons. <br /> Avg Strut Expected level Change = 77007 inches. <br /> Avg Strat Apparent Leak. ****«.* _ 0235 Gallons. <br /> Avg Strat Apparent Leak Rate ** = .022 C-allons/Hour. <br /> Total Elapsad fest 1"1me ....... = 02:10:54 <br /> COMPUTERIZED PLOTS OF LEAKAGE RATE DATA <br /> .t <br /> Pas; <br /> ----�i-�t---t•----t-_.-r-_t---t--t---�'—t---t,-;�i--t—r--r---t---t---t--t----+---'t--.r--+---f---'-t--t <br /> 41 r <br /> ro f <br /> Incon - <br /> uai <br /> !,r <br /> a f <br /> r_TXME.e-rtiPtll'rES <br /> NDE TECHNOLOGY, INC . PROPRIETARY <br /> WATT INC . 31.31 FAIRHAVEN DRIVE , BAKERSFIELD , CA 93308 (805) 322-9827 <br />