Laserfiche WebLink
23-Mar-05 <br /> LO <br /> V ��+ <br /> Location of Municipal Wells Relative to Site r� o <br /> t , N N <br /> = <br /> Well 8 2550 ft <br /> Well 2 1 650 ft N N N <br /> (nesunyed) O 2:1 <br /> co <br /> • _N <br /> L o <br /> Well 4 1 700 ft 3 L.. <br /> LWell7 l 300 rL O <br /> W E E 0 C 3 <br /> Scale(ft) �_—_ —_�__--- _—�� R14 41 2 I () 'O+ O <br /> —.—.—. Proertyine pLf{! `�= Well 1 1400 it } U <br /> o za 40 so # � `, o (Des-yed) S <br /> R �t <br /> MW-3 MW-5A rr U 0. <br /> 37.38 I O <br /> <0 50 j <br /> � D <br /> S�uoo�utasa 5 <br /> <0 50 <br /> Den Dulk Well NI -5R 11, O <br /> Groundwater Flow Direction <br /> 37.383 2Q00 to 1Q05 i <br /> PlanterNote Due to an incorrect survey data point, 0 <br /> quarters 3Q02 through 1Q03 have been <br /> 37 386 removed from the Rose Diagram <br /> Car ® Q USTs� <br /> Wash i Location �� I —37 389 <br /> BIW-2 9 Islands rr NINN-6B 3739 <br /> ® 0 1 V4-1 ' :�V-2 fr <0.50 <br /> O ® <0 50 <br /> M W-1 -T <br /> I MW-4A � <br /> - ------- M-411 � 37 39 <br /> Sidewalk <0 50 <br /> <0 50 <br /> AST MAIN STREET � EXPLANATION <br /> LQ <br /> MW-1* Groundwater monitoring well U <br /> MW-5A,B+ Dual completion monitoring well <br /> MW1 + Existing groundwater monitoring well <br /> on adjacent site <br /> Groundwater production well <br /> Destroyed well <br /> EW-1 4"Momtonng/Extractlon Well `- <br /> Property Lute , <br /> ©� Product dispenser number <br /> CHEVRON +MW-1 ' <br /> o <br /> i Groundwater elevation contour m feet <br /> FACILITY referenced to mean sea level(ft nisi) _ <br /> Arrows indicate approximate ground- 0 <br /> 1 water flow direction <br /> pspen <br /> Islandsser i a\ �, Well designation <br /> i <br /> ' RESTAURANTS y � M��'-4=Groundwater elevation,ft msl <br /> Station *MW-4 Caltrans Well� GOA��'Benzene concentrations 1n ground- V <br /> Budding <Ol$ water in parts per billion(ppb) � <br /> Proposed 1:4 44, ,�, 0,M�I BE concentrations in ground- L <br /> UST <br /> water in ppb"lot dz*cc�ed at � <br /> 'n"t"' b <br /> 1- UST eC I \ Approximate hydraulic gradient=0 0001 .(D <br /> • `\ t I <br /> Locations C � <br /> \ € l <br /> I � <br /> O <br /> G'� I FIGURE Cal <br /> MW-3� ca U <br /> Y 'Q^! w o <br /> M ^ cr) <br />