|
JUL-12-2000 16:26 CAMBRIA 510 420 9170 P.02i35
<br /> � Rr
<br /> C111.V BRI '1.
<br /> Table I-Groundwater Extraction System Analytical Results-ShelI-branded service Station
<br /> 341 East Main Street, Ripon
<br /> Sample Meter MTBE TBA Ethanol
<br /> Date Reading TPHg Benzene EPA 8260 EPA 8260 EPA 8260
<br /> Concentrations in b
<br /> Influent
<br /> 03/10/00 0 S
<br /> 03/13/00 1,Ia0 �� 24,900 <10,000 <50600
<br /> 03/15/00 6 34,000 <50 400
<br /> 16,905 <50 <0.5 18,000 <50 [200
<br /> 03/31/00 17,500 NA <100 44,800 <40000
<br /> 04/05/00 34,300 [51000 <50 <200000
<br /> 04/07/02 18,100 00
<br /> SL,700 [S,OQO <50 /8,1 <10000 <50000
<br /> <I0000 <50000
<br /> 04/28/00 51,700 4,500 <25 6,360
<br /> 051 <4000 [50000
<br /> 05/11 100 64,200 <2,500 X25 4,880 {4000 <50000
<br /> 9!00 64,200 <500 <5 3,150 02,000 <10 000
<br /> ()5/26/00*** <500
<br /> <500 <5 2,220 <1,000 {5,000
<br /> 06/01/00 190,600 <500 <5 1,770 c1,000 <5,000
<br /> 06/07/00 242,800 [500 [$ 1,380 <1,000 <2,5 0
<br /> 06/15/00 308,900 <50 <0.5 11280 <1,250 <12,500
<br /> 05/20/00
<br /> 313,100 282 4.5 11000 <500 4,500
<br /> 06/28/00 427,100 <100 <1.0 722 <500
<br /> 07/07/00 506,800 <50 <0.5 426 X00 <1,500
<br /> 1,000
<br /> Atter First 1,000-lbs Carbon Filter Vessel
<br /> 03/10/00 0 x50 <0.5 <I
<br /> D3/13/00 1,100 <50 <0.5 `20 <100
<br /> 03/15/00 16,905 <50 81 450 1200
<br /> 03/31/00
<br /> [0.5 56 <50 <200
<br /> 17,500 NA <0.5 1,23 <20 <100
<br /> 04105/00 34,300 <50 <0.5 0.779
<br /> 04/07/00 51,700 <50 <0.5 <0.5 <2o <100
<br /> 04/28/00 51,700 <50
<br /> 05/01/00 <0•5 <0.5 CLO 0100
<br /> 64,200 <50 <0.5 <0.5 40
<br /> 05/19/00 64,200 <50 <0.5 [0.5 <100
<br /> 05/26/00 134,000 < <20 <100
<br /> 06/01/00 190,600 <50 <03 139 <100 c500
<br /> 06/07/00 242.800 <50 <0.5 1,390 {100 <500
<br /> [0.5 1,860 <I00 <500
<br /> 06/15/00 308,900 <50 <0.5 1,590
<br /> 06/20/00 313,100 <50 <0.5 4,500 <25,000
<br /> 06/28/00 c0.5Q0 40 <100
<br /> 427,100 <50 <0.5 <0.500 40 <100
<br /> 07/07/00 506,800 <50 <0.5 <0.500 <20 <100
<br />
|