Laserfiche WebLink
'ARCO#2133 Page 1 of 2 <br /> LTCP Checklist mJ G: GEOTRACKER HOME I MANAGE PROJECTS I REPORTS I SEARCH I LOGOUT <br /> ARCO#2133(T0607700002)-MAP THIS SITE OPEN-ELIGIBLE FOR CLOSURE <br /> 2908 BENJAMIN HOLT DR W CLEANUP OVERSIGHT AGENCIES <br /> ACTIVITIES REPORT SAN JOAQUIN COUNTY LOP LEAD CASE#:1021 <br /> STOCKTON,CA95207 (LEAD) <br /> SAN JOAQUIN COUNTY PUBLIC WEBPAGE <br /> CASEWORKER:LISA -SUPERVISOR:ADRIENNE ELLSAESSER <br /> CENTRAL VALLEY RWQCB(REGION SS)-CASE#:390002 <br /> VIEW PRINTABLE CASE SUMMARY FOR THIS SITE CASEWORKER:JAMES BARTON-SUPERVISOR:CORI CONDON <br /> CUF Claim#:9563 CUF Priority Assigned:D CUF Amount Paid:00 <br /> THERE ARE 1 OTHER CASES ASSOCIATED WITH THIS CASE-SHOW <br /> THIS PROJECT WAS LAST MODIFIED BY NOEL HENDERSONON 8/1/2013 1:27:45 PM-LE51QRY <br /> THIS SITE HAS SUBMITTALS.CLICK UM TO OPEN A NEW WINDOW WITH THE SUBMITTAL APPROVAL PAGE FOR THIS SITE. <br /> CLOSURE POLICY THIS VERSION IS FINAL AS OF 8/1/2013 CHECKLIST INITIATED ON 7/31/2013 CLOSURE POLICY HISTORY <br /> General Criteria-The site satisfies the policy general criteria-CLEAR SECTION ANSWERS YES <br /> a.Is the unauthorized release located within the service area of a public waters stem? <br /> Name of Water System: ICityofStockton <br /> r YES NO <br /> b.The unauthorized release consists only of petroleum info. r YES r NO <br /> c.The unauthorized('primary")release from the UST system has been stopped. r YES C NO <br /> d.Free product has been removed to the maximum extent practicable JinfpJ. FP Not Encountered (' YES (- NO <br /> e.A conceptual site model that assesses the nature,extent,and mobility of the release has been developed info. r YES I- NO <br /> f.Secondary source has been removed to the extent practicable info). YES r NO <br /> g.Soil or groundwater has been tested for MTBE and results reported in accordance with Health and Safety Code Section (' Not Required r YES NO <br /> 25296.15. <br /> h.Does a nuisance exist,as defined by Water Code section 13050. f YES NO <br /> 1.Media-Specific Criteria:Groundwater-The contaminant plume that exceeds water quality objectives is stable or decreasing in areal extent,and NO <br /> meets all of the additional characteristics of one of the five classes of sites listed below.-CLEAR SECTION ANSWERS <br /> EXEMPTION-Soil Only Case(Release has not Affected Groundwater-Info) C YES 6 NO <br /> Does the site meet any of the Groundwater specific criteria scenarios? C YES OF NO <br /> ADDITIONAL QUESTIONS-Please indicate only those conditions that do not meet the policy criteria: <br /> Plume Length(That Exceeds Water Quality Objectives): <br /> R>_100 Feet and<250 Feet (-z 250 Feet and<1,000 Feet (-:'1,000 Feet (-Unknown <br /> Plume is Stable or Decreasing in AREAL Extent: <br /> (- No C Unknown <br /> Free Product in Groundwater: <br /> (-Yes ('No C Unknown <br /> Free Product Has Been Removed to the Maximum Extent Practicable <br /> (-No C Unknown <br /> For sites with free product,the Plume Has Been Stable or Decreasing for 5-Years(info): <br /> (-No (- Unknown <br /> For sites with free product,owner Willing to Accept a Land Use Restriction(if required) <br /> (- No (-Unknown <br /> Free Product Extends Offsite <br /> (-Yes (- Unknown <br /> Benzene Concentration <br /> C z 1,000 Ng/I and<3,000 Ng/I r z 3,000 pg/I C Unknown <br /> MTBE Concentration: <br /> (->_1,000 Ng/I (-Unknown <br /> Nearest Supply Well(From Plume Boundary): <br /> ("<_250 Feet G 1250 Feet and<1,000 Feet (-Unknown <br /> Nearest Surface Water Body(From Plume Boundary): <br /> (-<_250 Feet C>250 Feet and<1,000 Feet (-Unknown <br /> 2.Media Specific Criteria:Petroleum Vapor Intrusion to Indoor Air-The site is considered low-threat for the vapor-intrusion-to-air pathway if site- YES <br /> specific conditions satisfy items 2a,2b,or 2c-CLEAR SECTION ANSWERS <br /> EXEMPTION-Active Commercial Petroleum Fueling Facility (' YES C NO <br /> 3.Media Specific Criteria:Direct Contact and Outdoor Air Exposure-The site is considered low-threat for direct contact and outdoor air exposure NO <br /> if it meets 1,2,or 3 below.-CLEAR SECTION ANSWERS <br /> EXEMPTION-The upper 10 feet of soil is free of petroleum contamination (' YES (-- NO <br /> Does the site meet any of the Direct Contact and Outdoor Air Exposure criteria scenarios? • (- YES 6 NO <br /> y Y <br /> ADDITIONAL QUESTIONS-Please indicate only those conditions that do not meet the policy criteria: <br /> Exposure Type: <br /> (- Residential (-Commercial (-Utility Worker <br /> https:Hgeotracker.waterboards.ca.gov/regulators/screens/closure_policy.asp?global_id=T06... 8/1/2013 <br />