Laserfiche WebLink
I <br /> r <br /> •• Mellon <br /> •iel me <br /> le 4b ` + N <br /> � <br /> �••'•• <br /> • 00 <br /> me me <br /> % ` + O) • <br /> • � K O <br /> •• ` N <br /> .� w�ww ......... <br /> ai�riwavarrwa:a1111 ! 11FIF1 11 ! : 1 :: acruNair. WAv4Y1r.•r,,mirror%rs'i <br /> .* . <br /> . ` <br /> I TS;01 •�•. ' • 0 50 100 <br /> � • •'O SSB-7 - <br /> I `• ' <br /> �. ` Feet <br /> • CALIFORNIA LOCATION MAP <br /> I <br /> I <br /> Soil Boring Location <br /> •y ` . • (March 13- 15 , 2008) <br /> � Hand Auger Location <br /> 0 (May 23-24 , 2007) <br /> • <br /> • TS'14 .•� ` ,` SB -16 • Soil Boring Location <br /> .� ` , • (previous investigations) <br /> \ ti ® Domestic Well <br /> HA-1A ` �:, + 209 -2 $0 -02 Abandoned Domestic Well <br /> •. <br /> the <br /> SB <br /> Roads (Labels ) <br /> W1% Proposed Tracy Pump Station Offsite Investigation <br /> I . �. _ HR-7 �•�� � _ Historical Old Valley Pipeline <br /> - � Historical Tidewater Associated <br /> A:TS-04:x'' •i <br /> - •y . , � ' � � ' Oil Company Pipeline <br /> HA=3 . • TS 05 O; ` SB 4J4a SB -17 "" " ' Bay Area Products Line <br /> � _ <br /> C,\ ��� � ••i�� • � X — X Fence <br /> 209-19 -32 � �'`, •• ' ` Railroad <br /> Former building <br /> o I HR-4 CurrentTracy Pump Station <br /> TS-15 SB -18 Onsite Investigation Area <br /> 1 Proposed Tracy Pump Station Onsite Investi tionArea <br /> 513'-12/% • Proposed Tracy Pump Station <br /> Offsite Investigation Area <br /> • J� %% % % HA 4 SB-13 HR-5 M <br /> / . - <br /> • �e ♦ L Former Spill Containment Berm <br /> — - <br /> CL � �^ ' • TS-17 i ��' -, San Joaquin County <br /> t# fi- tiA • �2, ; Assessor's Parcel <br /> TS-02 <br /> I / I ■ HA-6 HRm6 �'O --- •� Former- Aboveground <br /> 1 <br /> • Storage Tank <br /> 209 - 190 -06 \ • • L-::'- g <br /> `'l\ HA`-5 if •.�. :•;;:q,.; Former Blow-Off Pond <br /> Lateral extent of groundwater affected by <br /> � . _ _ �`. • •.� - N hydrocarbons, where petroleum constituents <br /> HR-3 Oma: % �( exceed WQOs and/or ESLs . Outline <br /> %_ O�• + dashed where inferred . <br /> a _ . sB11 /1a <br /> o I — UW-1 `. ' ' Lateral extent of soil affected by hydrocarbons, <br /> •••��+� /'///� where petroleum constituents exceed PRGs <br /> Lu <br /> j I � ' % / \ \ — — " �. j ' +` •.•• : +� �c1�' and/or ESLs. Outline dashed where inferred . <br /> I' <br /> HA-7 - - - - - - - / ' QTS=11 ••� i PRG = U .S. EPA Region 9 Preliminary Remediation Goal <br /> HA-9 ' - 1 \r'' T8Fl �� •• �•�� ' !+ ESL = San Francisco Bay RWQCB Environmental Screening Level <br /> Frep T me <br /> F- ,\ ` O WQO = Central Valley RWQCB Water Quality Objective <br /> W - a _ •i• +a U.S. EPA = U .S. Environmental Protection Agency <br /> p 1 HA 8 �, s--1 l = - � k - <br /> Nee, <br /> •�- + RWQCB = Regional Water Quality Control Board <br /> Pelee me <br /> / TS-O7 - Ts-10' • <br /> \ ``� = / • HR•2 • - _ ' ,,, ••� + Map is a relative representation of current and historical data and <br /> - - - - .��• should be verified for exact legal or underground work. <br /> k <br /> 1 ' / - ; ; , , , " '•.; ` . , � AFFECTED SOIL AND GROUNDWATER <br /> Q \ '0,00"''� k ; - +� = WITH PROPOSED INVESTIGATION AREAS <br /> - _ � + <br /> - - ' <br /> ==� • sgc11 sg_10 se = SB-8 ' if ' TRACY PUMP STATION <br /> - - <br /> m — • • - � X 14821 West Grant Line Road <br /> -.Approximate Groundwater • <br /> Fl. DlreCtlOn - W GRANT L /NE RD - wwwt�whaa •` '`•, + Trac , California <br /> - - - - - <br /> m - - - - - - - - •� ` DATE: 6/9/2008 ANALYST: MOORECYN FIGURE: <br /> - - - - - - <br /> Re <br /> • 3 <br /> 209 -190 07 209 -270 -01 209 -270 -02 209 =270 =03 209 -270 -04 209 -270 -05 •�•• +� FmJ�sw�` <br /> - 209`27Q 5 <br /> J ' <br /> LL <br />