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TAB#3
<br /> VAPOR REMEDIATION SYSTEM STATUS
<br /> THRIFTY OIL STATION #171, STOCKTON, CA -
<br /> Hour meter Hours of Vapor Inlet TPHg TPHg removed Cumulative TPHg Mass Volume
<br /> Date reading Operation Flow Rate Concentration within period TPHg removed Removal Rate Removed
<br /> (hrs)` (hrs) (cfm) (ppmv) (ug/L) (Ibs) 1 (Ibs) (lbs/hr) (gallons) Remarks
<br /> 07/01/99 13,312 0 100 12,000 - - Start up system hour meter=13 312
<br /> 07/12/99 13,508 -� 196 80- -- -T_3 300 --- - 3 354 07 I - -3,354 -- 17 11 5324 _-
<br /> -T -1 - -
<br /> 07l28199 - 13 566 58 - 144 7,9001 - 904 16 4 258 1559 6759
<br /> 08/24/99 13,705 139- - 100 - - - - 6,0001 -- -2,929 35 ; 7 186 - 21 07 1,1409 - -- -
<br /> 09/14/99 14 207 502 188 8,700; 13,205 82 � 20,393 2631 3,2370
<br /> ---r ------- - -- - - - -- - t-
<br /> ---- - ------
<br /> 10/14/99 14,927 720 189 2,8001 19,396 50 1 39,790 2694 6,3159
<br /> 11109!99 15,537 610 188 -- --1 000 -- - - - - - 5 430 08 -- 45,220 890 7,1778 - -
<br /> 12/15/99 16,288 751 190 -- - -- 19 _-- - _ - _ 1,79745 47,017 239 ---- 7,4631 - - -- --
<br /> 01/18/00 17,042 754 183 7901 -1 413 78 T m T 48 431 -- 1 88 7,6875
<br /> 02/01/00 17,307 265 - - 95222 49,383 - 359 7.8386 System off for blower motor replacement
<br /> 02/22/00 17,307 0 - - - 49 383 - 7,8386 Restart
<br /> -- --- - - - -- - -- -- - - -- -- - - - -
<br /> 03/21/00 17,978 671 179 985 4,020 1,80581 1 51,189 269 _ 8 125 3
<br /> 04/18/00 18,621 I 643 176 6421 2,620 1,41716 I--- 52,606 -- -_ 220 8,3502 - -
<br /> 05/16/00 19,314 -� 693 196 -- 47 192 - - - 67780 1 - ^ 53,284 _ - 098 8 457 8 -- -
<br /> 05/23100 19,315 I 1 - 1 192 014 53,284 014 8,4578 System off for repairfmamtenar=
<br /> 06/20/00 19,315 0 192 - 53 284 - 8,4578 System still off
<br /> 07103/00 19,315 T 0 - -{ 192 m - 53,284 - ---- 8,4578 Restart - -
<br /> 07/11/00 19,504 1 189 180 27 119 1979 _ 53,304 - - - -0 10 - -- 8,4610 - - - -- -
<br /> 08/09/00 19,775 1 271 181 10 42 1473 I 53,319 005 8,4633
<br /> 09/20/00 20,409 634 182 _ 25 110 3271 j 53 352 005 8,4685
<br /> 10/10/00 20,886 _ 477 182 110 3572 I 53,387 007 8,474 2 System down due to small blower problem
<br /> Fixed small blower Attempted to restart VES
<br /> 10/24/00 20,889 3 182 I -- 110 022 53,388 - 007 8,474 2
<br /> 1 _[Removed
<br /> ower problem shut system off
<br /> 10/31/00 20,889 0 - - - - 53,388 - - - -8,474 2 VES blower for replacement Sentto11/07/00 20,889 10 - I 53,388 8,4742staued replacement blower teed to startup but ower motor got burned
<br /> 171ves Page l of 4 2/22/02
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