|
i5
<br /> TABLE 4
<br /> HISTORICAL ANALYTICAL RESULTS OF GROUND WATER SAMPLES - EPA METHODS 8015M/8020/8021
<br /> Femando's Place
<br /> 1201 South Center Street, Stockton, California
<br /> 1 ocattiioe Sample Dtoth TPH as MTBE Benzene Toluene Ethylbenzene Xylenes
<br /> Screen Date Water Gasoline (8020)
<br /> 05/06/98 24 74 172,000 <1 0 33,500 40,700 1,560 91990
<br /> 04/02/99 23 75 202,000 NA 31,400 41,600 1,840 9,670
<br /> MW-1 12/26/00 2476 190,000 <700 33,000 42,000 2,100 11,000
<br /> (30'-50') 09/13/01 2542 220,000 <200 30,000 40,000 2,300 12,000
<br /> 12/03/01 2626 230,000 <700 34,000 46,000 2,300 12,000
<br /> 03/05/02 25 05 160,000 500* 32,000 37,000 2,400 21,000
<br /> 05/22/02 25 08 140,000 <1,000 36,000 48,000 2,400 12,000
<br /> 04/02/99 2277 16,700 NA 1,760 1,220 354 1,900
<br /> 12/26/00 X24 84 1,500 <10 220 350 19 100
<br /> MW-2A 09/13/01 25 63 400 <5 0 11 37 2 4 39
<br /> (115'-120') 12/03/01 2646 87 <5 0 12 2 6 0 80' 7 0
<br /> 03/05/02 25 24 <50 <1 <0 5 <0 5 <0 5 <1
<br /> 05/22/02 25 23 <50 <5 0 <0 5 <0 5 <0 5 <0 5
<br /> 04/02/99 2216 20,500 NA 348 1,010 476 2,280
<br /> 12/26/00 2479 23,000 <300 1,200 2,400 560 2,400
<br /> MW-2B 09/13/01 25 50 16,000 <100 550 670 330 750
<br /> (20'-40') 12/03/01 2639 27,000 <200 1,100 1,400 470 1,400
<br /> 03/05/02 2517 17,000 180* 2,300 2,100 590 3,500
<br /> 05/22/02 2515 18,000 <250 1,900 1,800 180 1,500
<br /> 04/02/99 2312 1,470 NA 17 82 16 79
<br /> 12/26/00 2418 24,000 <550 3,100 1,600 330 2,200
<br /> MW-3A 09/13/01 2491 17,000 <70 2,300 560 220 1,800
<br /> (100'-105') 12/03/01 2574 23,000 <200 2,200 450 130 1,700
<br /> 03/05/02 2250 9,600 300* 1,700 270 <0 5 2,400
<br /> 05/22/02 2449 8,100 <450 930 37 <10 1,200
<br /> 04/02/99 2311 9,530 NA 9,530 13,200 1,350 7,150
<br /> 12/26/00 2393 16,000 <200 560 400 370 1,600
<br /> MW-313 09/13/01 2454 NS NS NS NS NS NS
<br /> (20'-40') 12/03/01 25 45 18,000 <35 460 200 430 1,500
<br /> 03/05/02 2422 13,000 58* 610 300 550 3,200
<br /> 05/22/02 2422 21,000 <50 670 310 470 1,900
<br /> a ,
<br />
|