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• Aaq • 3 <br /> acquired from all on-site wells were subsequently performed <br /> for Total Petroleum Hydrocarbons as Diesel (TPH-D) , Total <br /> Petroleum Hydrocarbons as Gasoline (TPH-G) , benzene, <br /> toluene, ethylbenzene , and total xylenes (BTEX) using EPA <br /> Methods 3510/8015 and EPA Methods 5030/8015-8020 ( 602 ) . <br /> Samples obtained from wells MW-1 and MW-2 were also <br /> analyzed for Total Oil and Grease (TOG) using SM 5520 C&F. <br /> Copies of the results of certified analyses as received <br /> from Priority Environmental Labs are enclosed within <br /> Appendix A These results and those from the August , 1993 , <br /> December , 1993 , March, 1994 , August , 1994 , and December, <br /> 1994 quarterly samplings are summarized in Table 1 : <br /> Table 1 <br /> Results of Certified Laboratory Analysis of Groundwater <br /> Samples from Monitoring Wells MW-1 , MW-2 , and MW-3 <br /> August , 1993 - March, 1995 <br /> Date/ <br /> Well Depth to TPH-D TPH-G B T E X <br /> . <br /> Number <br /> ----Water <br /> ----(ppb)----{ppb}___-----___{ppb}-------_-- <br /> 8/16-18/93 <br /> MW-1 7 . 43 ft 240 180 23 0 . 6 18 18 <br /> MW-2 7 12 ft 320 360 19 N . D. 6 2 <br /> MW-3 6 71 ft 150 N. D. N D N D N .D. N . D. <br /> 12/2/93 <br /> MW-1 7 20 ft N. D. 170 110 3 55 45 <br /> MW-2 6 . 85 €t N. D . 100 26 7 5 3 <br /> MW-3 6 . 40 ft N.D . N .D N. D. N .D. N . D . N. D <br /> 03/10-11/94 <br /> MW-1 7 . 14 ft N D. 1500 35 7 . 8 43 28 <br /> MW-2 6 . 81 ft N D. 93 N. D. N . D. N . D. 2 . 3 <br /> MW-3 7 34 ft N. D. 310 11 3 . 6 6 6 11 <br /> 06/24/94 <br /> • MW-1 7 . 30 ft N.D. 730 22 3 1 12 20 <br /> MW-2 6 98 ft N D N D. N . D. N . D. N D. N D. <br /> MW-3 6 . 54 ft N. D. N . D. N .D. N D. N. D N D <br />