Laserfiche WebLink
SUPER CENTER MART Page I of 2 <br /> 0 <br /> LTCP ChecklistGO GEOTRACKER HOME I MANAGE PROJECTS I REPORTS I SEARCHLOGOUT <br /> SUPER CENTER MART(T0607700802)-MAP THIS SITE OPEN-REMEDIATION <br /> 701 CHARTER WAY E CLEANUP OV ER SIGHTAGENCIES <br /> ACTIVITIES REPORT SAN JOAQUIN COUNTY LOP(LEAD)-CASE It 2512 <br /> STOCKTON,CA 95201 CASEWORKER:VICKI MCCARTNEY-SUPERVISOR:ADRIENNE ELLSAESSER <br /> SAN JOAQUIN COUNTY PUBLIC WEBPAGE CENTRAL VALLEY RWQCB(REGION 5S)-CASE#:390981 <br /> VIEW PRINTABLE CASE SUMMARY FOR THIS SITE CASEWORKER:JAMES BARTON-SUPERVISOR:CORI CONDON <br /> CUF Claim#:12741 CUF Priority Assigned:B CUF Amount Paid:5729.969 <br /> THIS PROJECT WAS LAST MODIFIED BY VICKI MCCARTNEYON 7/22/20132:41.34 PM-HIST RY <br /> THIS SITE HAS SUBMITTALS.CLICK HERE TO OPEN A NEW WINDOW WITH THE SUBMITTAL APPROVAL PAGE FOR THIS SITE. <br /> CLOSURE POLICY THIS VERSION IS FINAL AS OF 712212013 CHECKLIST INITIATED ON 7/18/2013 CLOSURE POLICY HISTORY <br /> General Criteria-The site satisfies the policy general criteria-CLEAR SECTION ANSWERS NO <br /> a.Is the unauthorized release located within the service area of a public waters stem? <br /> YES f' NO <br /> Name of Water System: ICALWATER <br /> b.The unauthorized release consists only of petroleum JjUL01. f' YES C NO <br /> c.The unauthorized("primary)release from the UST system has been stopped. f' YES C NO <br /> d.Free product has been removed to the maximum extent practicable LOM C' FP Not Encountered YES C NO <br /> e.A conceptual site model that assesses the nature,extent,and mobility of the release has been developed info. <br /> Description(Check all that Apply): <br /> F_GW Not Evaluated <br /> F Groundwater Assessment Incomplete-Areal Extent of Contamination Not Defined <br /> r—Groundwater Assessment Incomplete-Depth of Contamination Not Defined <br /> F_Hydrogeology Not Adequately Defined f YES NO <br /> F_Potential Receptors Not Identified <br /> F_Soil Assessment Incomplete-Areal Extent Not Defined <br /> r Soil Assessment Incomplete-Depth Unknown <br /> r Soil Vapor Not Evaluated <br /> I--Other - Data available in various reports,but no cc <br /> f.S condary source has been removed to the extent practicable info <br /> Impediment to Removing Secondary Source(Check all that Apply): <br /> Remediation Has Not Been Attempted <br /> Remediation Was Designed Incorrectly C YES f' NO <br /> F Remediation Was Shut Off Prematurely <br /> F Poor Remediation 08M <br /> r7 Other - lRemediation not completed;DPE was stop <br /> g.Soil or groundwater has been tested for MTBE and results reported in accordance with Health and Safety Code Section C Not Required F YES C NO <br /> 25296.15. <br /> h.Does a nuisance exist,as defined by Water Code section 13050. C YES G NO <br /> 1.Media-Specific Criteria:Groundwater-The contaminant plume that exceeds water quality objectives is stable or decreasing in areal extent,and YES <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 f' NO <br /> Does the site meet any of the Groundwater specific criteria scenarios? C: YES /' NO <br /> 1.2-The contaminant plume that exceeds water quality objectives is<250 feel in length.There is no free product.The nearest existing water supply well or <br /> surface water body is>1,000 feet from the defined plume boundary.The dissolved concentration of benzene is<3,000)ig/L.The dissolved concentration of r YES C NO <br /> MTBE is<1,000 pg/L. <br /> 2.Media Speck 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 r 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 r YES r NO <br /> Does the site meet any of the Direct Contact and Outdoor Air Exposure criteria scenarios? C YES G NO <br /> ADDITIONAL QUESTIONS-Please indicate only those conditions that do not meet the policy criteria: <br /> Exposure Type: <br /> C Residential C` Commercial C Utility Worker <br /> Petroleum Constituents in Soil: <br /> G 5 5 Feet bgs C >5 Feet bgs and 510 Feet bgs C Unknown <br /> Soil Concentrations of Benzene: <br /> C >1 9 mg/kg and<_2 8 mg/kg C>2.8 mg/kg and s 8.2 mg/kg C >8.2 mg/kg and s 12 mg/kg >12 mg/kg and s 14 mg/kg r >14 mg/kg C Unknown <br /> Soil Concentrations of EthylBenzene: <br /> r >21 mg/kg and s 32 mg/kg f' >32 mg/kg and s 89 mg/kg r >89 mg/kg and<134 mg/kg (^>134 mg/kg and s 314 mg/kg C>314 mg/kg C Unknown <br /> https://geotTacker.waterboards.ca.gov/regulators/screens/closure_policy.asp?global_id=TO... 7/22/2013 <br />