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H/S AUTO REPAIR r Page I of 2 <br /> Path to Closure Plan 0 <br /> SECTRACKER HOM�ICIANNGE PROJECTS ELP RTS FARCH L T <br /> I I OG <br /> HIS AUTO REPAIR(T0607700605)-NIAP THIS SITE OPEN-REMEDIATION <br /> 300 CALIFORNIA ST S CLEANUP OVERSIGHT AGENCIES <br /> ACTIVITIES REPORT SAN JOAOUIN COUNTY LOP(LEAD)-CASE#.'1038 <br /> STOCKTON,CA 95206 CASEWORKER:ANGELICA�SANDOVAL AIARIN-SUPERVISOR:ADRIENNE ELLSAESSER <br /> SAN JOAQUIN COUNTY ELIBLIC LVEBPAGE CENTRAL VALLEY RWOOB(REGION 5S)-CASE#:390772 <br /> VIsW PRINTABLE CASE SUMMARY FOR THIS SITE CASEWORKER:IONIFS BARTON-SUPERVISOR.CORI CONDON <br /> CUP Claim M 8492 CUP Priority Assigned:B CUF Amount Paid:_$705926 <br /> THIS PROJECT WAS LAST MODIFIED BY ANGELICA SANDOVAL MARIN ON 121512013 8:40:48 AM-HISTORY <br /> THIS SITE HAS SUBMITTALS.CLICK HERE TO OPEN ANEW WINDOW WITH THE SUBMITTAL APPROVAL PAGE FOR THIS SITE. <br /> Path to Closure Plan-FY 12113 THIS VERSION IS FINAL AS OF 171512013 PATH TO CLOSURE HISTORY CLEAR t RESEY PATH TO CLOSURE PLAN <br /> IMPEDIMENT 1: <br /> General Criteria F:Secondary source has NOT been removed to the extent practicable <br /> Step to Resolve Impediment I-Step 1:-DELETE STEP <br /> COMPLETION DATE <br /> f-TIT, site_is c.stn.tiy in active groundwater remediation pump and treat. Operation is not constant due <br /> It. funding and equipment issues. continue remediation to csaI_­rrr.I_j­ listil-, PROJECTED DATE ACTUAL DATE <br /> 313112015 121412011 <br /> ADD ADDITIONAL STEP <br /> IMPEDIMENT 2: <br /> Media-Specific Criteria:Groundwater:The contaminant plume that exceeds water quality objectives is F Procedural Impediment-INFO <br /> NOT stable or decreasing in areal extent,and does NOT meet all of the additional characteristics of one of <br /> the five classes of sites. <br /> Conditions that do not meet the policy criteria: <br /> - Plume Length(That Exceeds Water Quality Objectives):?100 Feet and<250 Feet <br /> - Benzene Concentration:a 3,000 pgII <br /> Step to Resolve Impediment 2-Step 1:-'DELETE'STEP COMPLETION DATE <br /> nt'ly in active groundwater pump and treat remediation to address the plume migration <br /> operation to cost-effective limit, PROJECTED DATE ACTUAL DATE <br /> 313112015 1214/2013 <br /> �ADD ADDITIONAL STEP <br /> IMPEDIMENT 3: <br /> j Media Specific Criteria:Petroleum Vapor Intrusion to Indoor Air:The site is NOT considered low-threat for Procedural Impediment-INFO <br /> the vapor-intrusion-to-air pathway and site-specific conditions do NOT satisfy items 23,2b,or 2C <br /> Conditions that do not meet the policy criteria: <br /> - TPH in the Bloattermation Zone:Unknown <br /> - Bioaftenuation Zone Thickness:Unknown <br /> . 02 Data in Bloattenuation Zone:No 02 Data <br /> o Benzene in Groundwater:2 1,000 idg/I <br /> Soil Gas Benzene:Unknown <br /> Soil Gas EthylBenzene:Unknown <br /> Soil Gas Naphthalene:Unknown <br /> Step to Resolve Impediment 3-Step 1;-DELETE STEP <br /> COMPLETION DATE <br /> r77active remediation to reduce benzene concentrations, <br /> RRD!!K9i92_PATME ACTUAL-DATE <br /> 1 F 3131/2015 1 12/4/2013 <br /> Step to Resolve Impediment 3-Step 2:-DELETE STEP <br /> COMPLETION DATE <br /> Submit iaor}t plan to collect any data needed to evaluate vapor intrusion. <br /> PROJECTED DATE ACTUAL DATE <br /> r 313112014 f 12/412013 <br /> Stop to Resolve Impediment 3-Step 3:-DELEI E STEP <br /> COMPLETION DATE <br /> Collect data, Sze, and subinit vapor intrusion evaluation report. <br /> E,ROJ.ECD DATE A-cTUALDATE <br /> 373112014 <br /> "TE"" - <br /> 1 112 F 1-411013 <br /> ADD ADDITIONAL STEP <br /> IMPEDIMENT 4: <br /> Media Specific Criteria:Direct Contact and Outdoor Air Exposure:The site is NOT considered low-threat <br /> E F Procedural Impediment-wyo <br /> for direct contact and outdoor air exposure as it does NOT meet 1,2,or 3. <br /> Conditions that do not meet the policy criteria: <br /> • Petroleum Constituents in Soil:Unknown <br /> • Soil Concentrations of Benzene:Unknown <br /> • Soil Concentrations of EthylBenzene:Unknown <br /> • Soil Concentrations of Naphthalene:Unknown <br /> • Soil Concentrations of PAH:Unknown <br /> Step to Resolve Impediment 4-Step 1:-DELETE STEP COMPLETION DATE <br /> PROJECTED DATE ACTUALPATE <br /> https:Hgeotracker.waterboards.ca.gov/regulators/screens/closure—Policy.asp?global—ld=TO.,. 12/5/2013 <br />