Laserfiche WebLink
I <br /> r tL111an& H11L11 , Varlila 11111 LI QUd rtL1 2000 til llllill15V1GCI �1UI71[Or'lnJ' <br /> OLIC111Lr 17 2000 <br /> • <br /> TABLE 2 <br /> Laboratory Analytical Results of Groundwater Samples (September 7,2000) <br />' � I Oxygen ateslAdddives <br /> VITBE Ethanol tert- DIFF F FBI TAME <br /> _ antanol <br /> [)O�Ltim, (1 3 11 3 O 3 11 h O S)5 1 {) 10 i] 10 1 U i 11 1 0 <br /> I Inlltti I poll ui"I u1"1 Llv I Mod Pg/1 �L? I pi-,11 µy-/l <br /> I <br /> Analvni-al Vlcthod 18 80218 802113 902113 )030,1 1 FT 8260B 82608 8260B 926013 82(,013 826013 <br /> Samp[L 1 l) 902 _1 <br /> - -- <br /> 1 1 1 1 1 <br /> 1432-VIW[-9/7/0( \I) \D \D ND \D ND \D ND ND ND ND <br /> 1432-V1 W2 9/7/00 1S -, q 09 46 055 100 0011 ND 3 300 ND' ND 400 <br /> 1432-MW3-9/7/01) \D \D \1) 1 7 ND 8 600 ND 320 ISD \I) 48 <br /> 1432-\4W4-9/7/00 47 09 28 1 680 3 1 ND I ND ND I ND ND <br /> Unit Conversions Analytical <br /> µg/l parts per billion(ppb) BTFX hLl]/ene tolnLlle ethyl ben7elle and total xylLnts <br /> mg/l parts per million (ppm) 3 PI141 total pLtrolLum hydrocarbons quantified as gasollnL. <br /> MTBE mLthyl tLrt butyl LthLr <br /> tel t Butanol —tt.ruary-butanol <br /> • DII'F dr-v opropyl Lthtr <br /> I. 1131- L.thyl tLrtlary-butyl ether <br /> I-AW tertiary-amyl MLthyl Lther <br /> ND not dttLcted at or abovL the laboratory rt,ported detection limit <br /> ND not dLtLcti d at or abovL a raised laboratory rtportLd detection limit SLL laboratory report <br /> sheets tol dLtLction limits <br /> 3 4 GROUNDWATER CONTOURS <br /> Groundwater elevation measurements collected at the site on September 7, 2000, Indicate that the average depth <br /> Ito groundwater was appioxiniately 6 4 feet below tht, monitor well and Surface water station measuring points <br /> fhe -roundwatei elevations for the monitor wells and the surface water elevations for the island drainage <br /> channel and slough arc, shown in Hgure 4 Appendix A Figure 4 shows the estimated groundwater elevation <br /> contours on September 7, 2000 the contours uldlLate a steep groundwater gradient towards the island drainage <br /> channel Current and historical groundwater depth-to-water and elevation data are included In Table 3 on the <br /> next page <br /> I <br /> I <br /> to CONDOR ` <br />