ARCHIVED REPORTS XR0006987 - Laserfiche WebLink

Home Browse Search

In accurdancc Nkltll the %volk plan ( ondor conducted an additional soil and groundwater imestrgatlon on Ile 'ILptembL. 10 15 and IS 1997 at the Srtc I om monitor wells were drilled installed developed Surveyed and sampled a5 pait tit the In%cstigatlon the Rel;ort - -fdclitionul Sall and Groundwater hirt,s ization dated IDeccn)bt: 1 1 191)7 %vas pi epared bN ( ondor de5ct ibing the investigation results € ahoi atoi� an,elvseti 01 the_ Soil Salnp€cs Indleated that total petro]eum hydrocarbons quantified as kerosene, cllescl, and motoi oil 1 € 1 PH) ethanol tertlary butanol DIPF F'TBL and ( I AMF ) were not detected at or above the laborator% Ic.portcd dLILLt]e)n 1lrnrts in any ni the samples collected from the monitoring wells during the, 5eptcrnhcr 1997 1,antp111iti went ]M--X LX -1 P1 l-(: and M 1 BF were not detected at or abov c the laboratory reported dctt-etlon llmlts In the Soil Sample, collected -from MW-1 at a depth of six feet bg', I3cnienc ethyl benzene and x}Ielre. wc:c not detected at or above the laboratory reported detection limits in the ',oil trample collected from MW-" at a depth of four deet hg5 i e)lue:ne 7 P1€-C, acid M 1-13I. were detected In the sail ~ample I collected fiom MW ? at a dcptll of tour feet hgs ( 16 µg/kg, 12 mg/kg and 1 300 }rg/I(g respectively) Benzene and toluene. "Lrc not detcctcd at o: above the laked laboratory reported detection limit in the ,oil sample eolleetLd fion) NIM-1 at a depth 01 SrK legit bps 'VIT131 was not detected at or above. the laboratory reported detection limit in the ,ample collected from IVIW-4 at a depth of six feet l,thvl benzene xylene and I PH-G were Idetected In the Soll sample collected from MW--I at a depth of six feet (680 µg/leg, 6,000 pJkg, and 28 mg/kg, respectively) A ',uinmary of the iaboratory analytical results of the soil samples are presented below In I able F3 5 TABLE B 5 Soil Sample Analytical Results 6 I E X TPH-G Gasoline TEPH Oxygenates) Atifl:l[IVeS �• I Kerosene Diesel Motor Oil Dth,l.iitln I] 5 s1 5 O O 1 U 100 1 0 1 U 1O O 1 Imltti ltgrkt! �LWkg J.�g/kp µtJl(g Ing/kg µg/kg mg/kg InWkg Mg/l g Sample SSW 1-6 ND ND ND j ND ND ND ND ND \ti) MW'7-3 NI) 16 ND I ND 1 2 1 300 ND ND NI) 1 (MIBF) MW4-6 N1) 100 ND 100 (180 0 000 ND ND ND Nl) l III,(m1wsruns \n nlN heat yI ki puts psi billion Ipph) 14TL\ IVIVL IL toluene LtlIVI bVIMIC v1d\Yirnr ' 11,,4 p%iR pci mllhon I ppin) 'T PH tali]penoleutn hydtnwbons quanhficd 1s kuosene dICSLI ind motor Oil 'PH(, toil petioleum bydroc-ii bons quinhfied is bnsoltne VITUE methyl tertiary butyl ether ND none detested at of above t%bmlloly detection hmtts till X' none detected to%level of X III nthu y%sohne%dditrvesloxy€urltns wen not detected it or%hove the I%borltmy IepoTled ' drtertlou lunits Laboratory analyses of the groundwater samples indicated total petroleum hydrocarbons quantified as kerosene, diesel and motor oil (TEPH) ethanol DIPS and ETBE were not detected at or above the laboratory reported ' detection limits in any of the groundwater samples collected from the monitoring wells during the September, 1997, ,arnpling event BTLX, the selected gasoline oxygenates/additives and TPN-G weie not detected at or above the laboratory reported detection limits un the groundwater sample collected from MW-1 Toluene, ethyl ' benzene, and I PH-Ci were not detected at or above the laboratory reported detection limits in the groundwater 1