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Product. level of' the storago system at the time of [est.ing: <br />2. <br />Total product level. <br />139" <br />CAPACITY <br />10000 g PRECISION UNDERGROUND TANK `.l'ES'.1'ING RESUL"I'S Patent. Pending <br />TANK <br /># <br />Un l.. PAGE 4 <br />STAT <br /># <br />6015 TEST 11R0CEDURES <br />TEST <br />DATE: <br />02/21/1.989 Copyright 1985 <br />170" <br />5. <br />NDE TECHNOLOGY, INC. PROPRIETARY <br />1. <br />(a) <br />THE UNDERGROUND STORAGE TANK SYSTEM CERTIFIED TIGHT AT PRODUCT <br />139 <br />G. <br />HEIGHT ERUAI. TO THE GRADE LEVEL. Yes. <br />(b) <br />Allowable leak resolution of instrumentation or allowable change <br />95" <br />7. <br />per California Administrative Coda Title 22 Water's, Chapter 3 <br />Water Resources Control. Board Subchapter 16 Underground Storage <br />Regulations, Part; 2643 (b), Page-. X1.1.4; 0.05 getllons. per hour. <br />*** <br />(c) <br />PLEASURED HOURLY CHANGE: LOSS (-{) OR GAIN (-) GALLONS OR <br />05:39 <br />9. <br />NUMERICAL LEAK RATE IS: —0.014 Gal/11r•. <br />07:41 <br />This <br />measurement. is not within the legaa limits as defined in (b). <br />(See <br />also r.ompute,r• plots or reduced data of leakage rate, fart III) <br />Product. level of' the storago system at the time of [est.ing: <br />2. <br />Total product level. <br />139" <br />3. <br />Fill pipe height: <br />from bottom of t. -Ink <br />1,40" <br />4. <br />Test pipe height <br />from bottom of tank <br />170" <br />5. <br />Grade level <br />from bottom of tank <br />139 <br />G. <br />Tank top height from bottom of tank <br />excluding piping, or tank diameter <br />95" <br />7. <br />Test conduction -- <br />total time <br />Time leak rate calculated <br />2:02 Hours <br />8. <br />Start <br />05:39 <br />9. <br />End <br />07:41 <br />(See also computer plots or reduced data of leakage rate, Part III) <br />(Calculated leak rate shall be based on data generated during the <br />second hour of testing) <br />Distance from grade level and/or location at which the test was <br />conducted (tank top level, distance below grade level, distance <br />above grade, etc.) <br />10. Distance from grade level to location <br />test conducted: 0" <br />11. Fluid level where the test was conducted. Fill Pipe <br />12. Does the tank show the presence of vapor pockets? <br />No <br />If yes, was the owner informed of steps that. must be taken to <br />release all. vapor pockets in order to completes testing? <br />Owner's Of' storage tank.s, ar•e under• a legal obligation t o report <br />any leaking tanks to the agency having jurisdiction of the tank <br />test. <br />NDF. TECHNOLOGY, INC. PROPRIETARY <br />WATT INC. 3131 FAIRHAVEN DRIVE, BAKERSFIELD, CA 93308 (805) 322--9827 <br />