Laserfiche WebLink
t <br /> Table 3 <br /> Dual Phase Extraction System-Groundwater Extraction Performance Data <br /> ARCO 4932 <br /> 16 East Harding Way,Stockton,California <br /> x TPH as Gasoline Benzene MtBE <br /> Average Influent Influent influent <br /> - Totalizer z Volume, Discharge Concen- Removal Net Removed Conoen-Removal Net Removed Concen-Removal Net Removed <br /> Sample Date J Value` Discharged, Rate tratfon Rate Removed To Date tration Rate Removed To Date tration Rate Removed To Date <br /> ID Sam led" allons) -(gallons) m L (lbs/day)(pounds) (pounds) L Ibslda ounds (pounds) /L (lbs/day)(pounds) ounds <br /> GW Inf 05/14/03 a b 510 0 0 41 000 0 0 0 10 000 0 0 0 300 000 0 0 0 <br /> — 05/29/03 c 630 0 0 — 0 0 0 — 0 0 0 -- 0 0 0 <br /> GW INF 07/08/03 d 1 000 0 0 190,000 0 0 0 5 300 0 0 0 260 000 0 0 0 <br /> INF 08/07/03 h 47,800 46,800 1 08 28,000 1 4 425 425 1,300 004 1 29 1 29 29 000 1 9 564 564 <br /> — 08/14/03 r 64 200 16 400 163 — 05 38 464 — 003 018 147 — 06 4 0 604 <br /> — 09/02/03 fl 64 200 0 0 — 0 0 464 — 0 0 147 — 0 0 604 <br /> — 09/05/03 I,k 68,200 4,000 093 — 04 1 2 475 — 002 006 1 53 — 04 11 61 5 <br /> INF 09/09/03 68,200 0 0 41 000 0 0 475 2,400 0 0 1 53 38 000 0 0 61 5 <br /> — 10/09103 118,600 50,400 117 — 06 172 648 -- 003 1 01 254 0 5 160 77 5 <br /> — 10/23/03 140 560 21 960 1 09 — 04 52 700 — 002 031 285 — 03 46 82 0 <br /> 10/29/03 141 980 1 420 016 — 01 03 703 — 000 002 287 — 00 03 82 3 <br /> — 11/05/03 146,440 4 460 044 -- 01 06 709 — 001 004 290 — 01 04 828 <br /> GW-INF 11/13/03 m 151 000 4 560 040 16 000 01 06 71 5 980 000 004 294 12 000 01 05 832 <br /> INF 12/03/03 184,200 33,200 1 15 12 000 0 2 33 748 770 001 021 315 18 000 02 so 882 <br /> INF 01/12/04 263 870 79,670 138 8,000 01 53 802 260 000 017 333 21 000 03 140 1022 <br /> INF 02/04/04 328,800 64,930 1 96 8,900 02 4 8 850 260 001 014 347 23 000 05 125 1146 <br /> INF 03/03/04 407 240 78 440 1 95 6,500 02 43 892 130 000 009 355 14 000 03 92 1238 <br /> REPORTINGiPERIOD FIRST QUARTER 2004-Z' r <br /> CUMULATIVE WATER DISCHARGED'-406,240 gallons ` <br /> PERIOD WATER DISCHARGED x223,040 gallons <br /> CUMULATIVE AVERAGE DISCHARGE RATE 1 1 gpm <br /> TOT POUNDS REMOVED _ j4 ,E'Yu - `" -7 _ 892 3 55 1238 <br /> TOT GALLONS REMOVED,,, �� �- ,`_��_ 3 146 0 48 20 0 <br /> PERIOD POUNDS REMOVED 144 _ 040 356 <br /> PERIOD GALLONS REMOVED '_ "'-_ '{ 24 005 58 <br /> Definitions Chemical Properties_ <br /> yg/L =Micrograms per Inter Density of gasoline=6 1 pounds per gallon <br /> gpm =Gallons per minute Density of benzene=7 4 pounds per gallon <br /> lbs/day=Pounds per day Density of MtBE=6 18 pounds per gallon <br /> TPH =Total petroleum hydrocarbons <br /> MtBE =Methyt tert-Butyl Ether <br /> =Not available <br /> Tosco Marketing/594910&MlARCO4932 O&M Tables 1Q04 Page 1 of <br />