Laserfiche WebLink
4 !aft1 0 <br /> PW 1 -4AN <br /> 8�- <br /> t 1 <br /> PF!♦$.IY•Y0. d�„s a,f r :',., <br /> Storm water...,.er Pond <br /> Ydl}W � � ;�.• - �,,� : t <br /> 33 YI q1. •iiW .. <br /> fru 1p ';q Kif y+E&4F <br /> � Y. 4. Maui• M &f�}y <br /> - <br /> LP—2 <br /> �jLP— <br /> :. We <br /> LP-1 st Pond' <br /> North Pond <br /> "LP 4'�rY <br /> x <br /> rid <br /> fes, 9 � '•, .__ a��was !. <br /> a W LP-3 i <br /> 44 <br /> LPm <br /> h ' <br /> pi w e The gradient shown is a generalized gradient in the vicinity of the surface impoundments. It is based on the <br /> groundwater elevation in the LP-1 and LP-3 wells, and historical Occidental Chemical monitoring data. The <br /> screened interval in LP-2 is deeper than the screens in LP-1 and LP-3,and may reflect different <br /> 3 <br /> hydrogeologic conditions.The water elevation in the PW-1-48 well may be affected by local pumping. <br /> EXPLANATION I <br /> LP-1 (9 Existing monitoring well <br /> _. - --- Proposed DMP monitoring well <br /> Groundwater elevation(Third Quarter 2000) <br /> $ ---''--- Approximate direction and magnitude of the shallow groundwater gradient <br /> a Facility boundary 0 500 ft. <br /> NOTE: Appro)dmate <br /> Figure adapted from"Lathrop, California"7.5 minute USGS quadrangle map, dated 1952, photorevised 1987. Scale <br /> GENERALIZED GROUNDWATER GRADIENTAND Project No. <br /> C� PROPOSED DMP LOCATIONS 006741.000.0 <br /> GEOMATRIX J. R. Simplot Company Figure <br /> S Lathrop Facility, San Joaquin County, California 7 <br />