Laserfiche WebLink
m r � a ,r sr �r �r r� r � a� � rr �r r� •• .r� r <br /> TABLE 2 <br /> GROUNDWATER ANALYTICAL RESULTS(TPH and BTEX-) <br /> ALDEN PARK <br /> Tracy,California <br /> Concentrations reported inµg/L <br /> Date Ethyl- Total <br /> Well ID Sampled TPHd TPHdsg TPHg )Benzene Toluene benzene Xylenes <br /> SCREENING WQO 100 2 1002 5 z 0.15 ' 42 2 29 2 17 2 <br /> LEVELS ESL 100 , 100 , 100 5 1 6 40 5 305 20 5 <br /> 04/22/96 <500 NA <500 <0.2 <0.2 <0.3 <0.4 <br /> 04/02/97 NS NS NS NS NS NS NS <br /> 07/07/97 NS NS NS NS NS NS NS <br /> 10/08/97 NS NS NS NS NS NS NS <br /> 01/30/98 NS NS NS NS NS NS NS <br /> 08/03/00 <50 <50 <50 <0.5 <0.5 <0.5 <0.5 <br /> 10/17/00 75 <50 <50 <0.5 <0.5 <0.5 <0.5 <br /> MW-l/KJC 01/23/01 NS NS NS NS NS NS NS <br /> (well properly - <br /> destroyed in 4/06) 05/30/01 NS NS NS NS NS NS NS <br /> 03/11/03 NS NS NS NS NS NS NS <br /> 08/26/03 <50 NA �NS NS NS NS NS <br /> 02/18/04 <50 NA NS NS NS NS NS <br /> 08/05/04 59 NA NS NS NS NS _ NS <br /> 02/23/05 <50 NA NS NS NS NS NS <br /> 08/17/05 <29 N <br /> A NS NS NS NS NS <br /> —_ _____.._ _ .... _._.. .. <br /> 02/16/06 <50 NA NS NS NS NS NS <br /> MW-1 Well not sampled due to the presence of SPO <br /> 04/26/96 <500 NA <500 <0.2 <0.2 <0.3 <0.4 <br /> MW-2 _.. <br /> (well properly 04/02/97 NS NS N S NS NS NS NS <br /> destroyed in 4/06) 07/07/97 NS NS NS NS NS NS NS <br /> 10/08/97 NS NS NS NS NS NS NS <br /> //tet846 <, <br /> Page 1 of 16 From Science to Solutions <br />