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Report of Ainlay Tank Tegrity Test <br /> • January 13, 1988 <br /> Testing Company: Halton Engineering Lic,# 499498 <br /> Address: 837 Riake Lane Class C-36 <br /> City: W.Sacto., CA 95691 <br /> Phone # 916-372-1888 <br /> Facility Tested: Regal Station # 603 <br /> Owner: Wickland Oil Co. <br /> Address 6425 Pacific Ave. <br /> Stockton, CA 95207 <br /> Phone # 416-421-1100 <br /> Product: ------------------------------------- Regular <br /> Starting time for Temperature Check:-------------- 12:34 <br /> Completion Time:---------------------------------- 1:34 <br /> A B C D E F <br /> Probe Readings Start End Net Multiply Totals <br /> Temps. Temps, Shift Column <br /> Gain or Loss D by E <br /> ----------------------------------------------------- <br /> Top................................... 53.44 53.49 0 0.25 0 <br /> Middle........................,....... 53.51 53.52 0.01 0.50 9.005 <br /> Bottom................................ 53.54 53.61 0.02 0.25 0.005 <br /> A. Add the Three Results in Column F,.(Weighted Average Temperature Shift)...... <br /> = 0.01 <br /> B. Tank Diameter k Length.......................................................= 95 <br /> C, Gallon Capacity..............................................................= 10335 <br /> D. Exact Water Level in Tank <br /> Bottom at Start of Test...............................................= n <br /> Bottom at End of Test.................................................= 0 <br /> E. Volume Check <br /> Starting Time.........................................................= 12:39 <br /> Completion Time.............. ...................I.......,,,..........= 1:39 <br /> F. Exact Amount of Liquid Lost 6 Replaced t-) or Gained 6 <br /> Removed (+) in fill pipe to restore original level.........................= 0.03 <br /> 6. API Gravity of Tested Liq+!id in Graduate.....................................= 58.7 <br /> H. Temperature of Tested Liquid in Graduate.....................................= 60 <br /> 1. Subtract Line H from 60 Degrees (result is + or -)...... 60 = 0 <br /> J. Multiply Line I x (.1):................................. 0.1 = 0 <br /> K. Line G + or - Line J (API Gravity Adjusted for Temperature),................ 58.7 <br /> L. With Line K enter Table C, Read Coefficient of Expansion.....................= 0,00067 <br /> M. Multiply Line L by Line C (Gallons), (Volume change <br /> for Each Degree of Temperature Change).....................................= 6.92445 <br /> N. Multiply Line M by Line A <br /> (Volume Change Due to Temperature)......................................... -0.06424 <br /> U. Change sign of Line N (See Sec, 9.44) and add to line F <br /> mathematically (Net change in gallons) (+ or -)............................_ -0,03424 <br /> (Double check sign,: Minus if product lost, Plus if gained) <br /> ---- ----------------------------------------------------------------------------------------------------------------- <br /> Note: NFPA in Publication #329, 4-3,10.1 does not call for a Precision Test to show as loss of <br /> more than .05 gallons (189,1) per hour. <br /> Therre�eforpp�, since tested tank hada EGL gain of, see Line O -0.03924 gallons per hour, <br /> itDoes Not meet the NFPA criterion for tank tightness. <br /> Testers,.�G. r /.. ........... <br /> Von Regli Cert.# CAL 129 <br />