Laserfiche WebLink
-- Di Salvo-Lathrop MNVI Report <br /> June 28, 1995 <br /> Page.6- <br /> 6.1 Results of Analyses - Soil <br /> The soil sample collected from MW1 at approximately 12 feet bgs was selected for laboratory analyses <br /> following measurement of the static water level in MW 1. The static water level on June 2, 1995, was <br /> approximately 12 feet bgs. Laboratory analyses of the soil sample indicated no evidence of the hydrocarbon <br /> constituents analyzed for at or above the reported laboratory detection limits. Additionally, field observations <br /> and OVA measurements indicated no evidence of hydrocarbon contamination in the soil samples collected <br /> from MW 1 at 1 1 and 13 feet bgs. Results of laboratory analyses are shown in Table A. <br /> 6.2 Results of Analyses - Groundwater <br /> On June 8, 1995, one groundwater sample was collected from MWl for laboratory analyses. <br /> Laboratory analyses of the groundwater sample detected diesel at a concentration of 0.40 mg/I. BTEX <br /> constituents were not detected at or above the reported laboratory detection limits. Results of the laboratory <br /> analyses of the groundwater samples are shown in Table A. <br /> TABLE A <br /> Results of Laboratory Analyses <br /> Soil & Groundwater - June, 1995 <br /> TEPH <br /> B T E X KeroseneDiesel Motor Oil <br /> SOIL <br /> Detection 5.0 5.0 5.0 5.0 1.0 1.0 10.0 <br /> Sample ID Limits. Pg/kg pg/kg tto/kg m�fy/ka mg/kms mg'kg <br /> L1418-MWI-1­ <br /> 27 ND ND ND ND ND ND ND <br /> GROUNDWATER <br /> Detection 0.3 0.3 0.3 0.6 0.05 0.05 0.5 <br /> Sample ID Limits: Pg/1 µg/l Poll µg/l mgll mV/1 mg/] <br /> 1418-M W 1-6/8195 ND ND ND FD71 ND 0.40 ND <br /> Unit Conv.—ris- <br /> gg'kg:parts per billion(ppb) S,T,E.x =benzene,toluene,ethvl benzene,and xvlene <br /> mg/kg:parts per million(ppm) TEPH=total extractable petroleum hvdrocarbons quantified as kerosene.diesel and motor oil <br /> NrD=none detected at or above laboratory do ectian limit <br /> 7.0 CONCLUSIONS AND RECOMMENDATIONS <br /> Laboratory analyses of the soil sample indicated no evidence of the hydrocarbon constituents analyzed <br /> for at or above the reported laboratory detection limits. Field observations and OVA measurements indicated <br /> no evidence of hydrocarbon contamination in the soil samples collected from MW1 at 11 and 13 feet <br /> L� CONDOR <br />