Laserfiche WebLink
i • E � <br /> MW-iox Former EXPLA AIM <br /> Former Station <br /> Waste Oil Budding Target Shopping Center Porlung Lot <br /> W Tank # Groundwater monitoring well <br /> J �, 0 Groundwater recovery well <br /> Re e 16kon Will Vapor extraction well <br /> -1 7� / En su x Abandoned well <br /> ,/ / 9999 Groundwater elevation in feet <br /> i .00MW�S `� referenced to dean Sea Level <br /> l t $0� * 99'' Groundwater elevation contour, <br /> �9 —1991 1999 g9 <br /> �' t <br /> MW- VW-1 Vw-1 W-4 dashed where inferred <br /> -20 04 <br /> * Discontinued from monitoring/ <br /> Farmer Undergound * sampling program <br /> —19 90 Storage Tanks —20 12V" -20 17 =S —,DRY,_Zp 40 <br /> MW-9 � A5 Vw.7 PTYtr-i_----,20 38 44) 199 99] Not used m contouring <br /> # <br /> VW-6 20 34 Mw-16 ��(-20 <br /> 4 -3 � * Mw-2 Mw-7 L�72K 'L-- <br /> 45 <br /> —20 32 ♦MW-1 i <br /> Former / —20 22 o '-20 84 <br /> Spenser �-- - �t� ----- — Approximate groundwater <br /> —lstands--./—- _a_ flow direction at a <br /> `j� — — _ gradient of 0 003 to 0 005 Ft/Ft <br /> tg`/ <br /> ,. . PACIFIC AVENUE 0 60 <br /> p X MW-12 <br /> Scale In Feet <br /> �( <br /> MW-15 Source <br /> Well locations based upon survey by Morrow Surveying <br /> Mw-i3 —2083 Topography based upon field observations <br /> 11 Former facilities based upon Unocal Site Plan <br /> POTENTIOMETRIC MAP MURE <br /> GETTLER ' RrA X INC. Former Tosco (Unocal) Service Station #6981 <br /> 6747 Sierra Ct Suite J 4707 Pacific Avenue 1 <br /> Dublin, CA 94568 (925) 551-7555 Stockton, California <br /> PROJECT NUMEER REVIEWED Erf DATE REVISm DATE <br /> 180138 June 25 and 26 2003 <br /> FILE NAME P EWRO CONOCOPHILLIPS-TOSCO 6981 003-6981 DWG I Layout Tab Pott <br />