Laserfiche WebLink
Mir M M M r M M N& M M M M M M <br /> ir <br /> M <br /> i <br /> TABLE 2 <br /> ANALYTICAL RESULTS GROUNDWATER <br /> 1399 EAST YOSEMITE MANTECA CALIFORNIA <br /> (AN rewdts in prut3-pnr4mon) <br /> Total Conform <br /> Ethyl- TPH,as Ethylene 1,2-dichioro- and Fecal <br /> Well No Date Benzene Toluene benzene Xylenes Gasoline dibromide ethane (MPN/100ml) y <br /> MW-i 08124/88+ c K c 3 0 Boo «0 002 1 2 — <br /> 04/2$/89+ c < < < < «0 002 <<0 002 — <br /> MW-1A 07/06/90+ 720 200 14 0 3800 4,5000 «0 002 c<O 002 --- <br /> 02/01/91 « << c< c< <c «0 002 0 4 — <br /> 02/27/91 32 0 290 140 71 0 6100 «0 002 «0 002 — <br /> 04/23/91 38 0 270 130 74 0 8300 «0 002 «0 002 — <br /> MW-i B• 07/22/91 3700 1800 < 11,0000 28,0000 0 6 9 0 — <br /> 10/21/91 390 120 78 890 10,000 --- — -- <br /> 01/17/92 310 99 260 1,000 12,000 — --- <br /> 04/09/92 Sheen Sheen Sheen Sheen Sheen Sheen Sheen Sheen <br /> 07/27/92 Sheen Sheen Sheen Sheen Sheen Sheen Sheen Sheen <br /> 10/21/92 Sheen Sheen Sheen Sheen Sheen Sheen Sheen Sheen <br /> 01/19/93 Sheen Sheen Sheen Sheen Sheen Sheen Sheen Sheen <br /> MW-2 04/28189+ 8 4 < 4 0 4 0 200 «0 002 0 3 — <br /> 06/28/90+ < < < < < «0 002 0 3 — <br /> 02/01/91 c < < < c <<0 002 «0 002 — <br /> 04/23/91 < < < < c «0 002 «0 002 — <br /> 07122/91 5 8 36 < 1300 3200 «0 002 «0 002 — <br /> 10/21/91 < K < c < — — --- <br /> 01/17/92 < c c c < — — <br /> 04/09/92 < c < K < — --- — <br /> 07/27/92 < K < c < — ---10/21/92 < - <br /> 01/19/92 < < <br /> NOTES + Results from previous consultant s reports <br /> = MW 1 B Constructed in June 1991 by over tong MW 1A <br /> c = Below Practical Quantitation Reporting limits per Tri-Regional Board Staff Recommendation for Preliminary Evaluation and Investigation at Underground Tank Sites'(August 10 1990) <br /> (PQL for BTEX=0 5 ppb TPH as gasoline=50 0 ppb <br /> = Below indicated detection limits <br /> TPH = Total petroleum hydrocarbons <br /> = Not sampled not analyzed <br /> Aegis Enwonmental inc <br />