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-_ .... .. -' �->�1 <br /> .� .��� L,"�` jet�., ., Z`p. vWx l"4 t,a m+re a;',. ;:cY' 'rY,J'�� `w C` _.>-n �< "x'�"c'r�' ' � .r". �,..h`�'.'_'1���y� ,ri r ^.,.+ ,yw 5:.:,,.?' � •, ' "�1�'T':�', <br /> y�{'a.s r� r r;� nth.. 7� , Hs• ads"n'r- � <br /> tia <br /> , <br /> hydraulic condu.tivity from Freeze and Cherry, 1979, represent the medium-range of marine <br /> clay sediments. <br /> TWe 1. King Island Resort Groundwater Elevation Data, April 15, 1991. <br /> YdELL I.D. WELL ELEVATION" DEPTH To WATER GROUNDWATER <br /> MW1 -17.76 2.30 -20.06 <br /> M W2 -11.64 1.64 -+3.28 <br /> MWS 7.22 4,87 -12.09 <br /> 4 MW4 -12.09 1.93 -14.02 <br /> MW5 -5.24 2.52 -11.78 <br /> f <br /> M9L Elevation is basad on assumption that arbitrary datum is <br /> " 10 feet below moan sea level (Terminous Quad). <br /> ^! Subsequent tc monitorir g, ez 'A well was purged by extracting approximately 4 well volumes. <br /> i <br /> While purging,the groundwater parameters(temperature,condunvity,and ply were monitored <br /> 4 and allowed to stabilize before water samples were ccllecied. The samples were transported to <br /> A and analyzed by state-certified Applied Analytical Environmental L.aborator_-s in Fremont, <br /> # California. <br /> i <br /> 5.3 Laboratory Analys=,s - Soil <br /> One simple from each boring, the sample collected directly above groundwater, was submitted <br /> to state-certifted Applied Analytical Environmental Laboratories for analysis. Analyses'ncluded <br /> BTEX using EPA method 802.0, and TPHG and TPHD by modified EPA methods 807:1. ; <br /> Laboratory results ind'.cate that seil samples analyzed from monitoring.wells MW1, MW3, <br /> MW4, and MW5 contained nande(ectaole. concentrations of BTEX, and TPHG and TPHD. <br /> Only monitoring well MW2 contained detectable concentr ttions of toluene and total xylenes in <br /> concentrations of 0.014 and 0.027 mg/kg, respectively. ":ire laboratory :e,aorts and chain-of- <br /> custody documents are included in Appendix 11. Laboratory results are summarized in ':able <br /> i <br /> { 2. <br /> t f King lslwW Aftw-M7 5 <br /> � c�oa�seti.wp <br /> { <br /> f <br />