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PACIFIC PRIDE SOUTH EL ";�RADO r Page 1 of 2 LTCP ChecklisS © GEOTRACNEft HOME MA PROJECTS ( REPORTS SEARCH LOGOII PACIFIC PRIDE SOUTH EL DORADO (70607700844) - MAP THIS SITE OPEN - REMEDIATION 3147 EL DORADO ST CLEANUP OVERSIGHT AGENCIES STOCKTON , CA 95201 ACTIVITIES REPORT SANJCAOUINCOUNIY LOP hLFAm - CASE A 10e6 CASEWORKER: WCW MCCARttJEY - SUPERWSOR:ADRIENNEELLSAESSER SAN JOAQUIN COUNTY PUBLIC WEBPAGE CENTRAL VALLEY RVNAICB (REGION 551 - CASE 9. 391024 VIEW PRINTABLE CASE SUMMARY FOR THIS SLICE CASEWORKER: JAMES 6A UPERWSOR: CORI CONDON CUP Claim p: 14407 CUP Priority Assigned: C CUP Amount Paid: $53Z.40 THIS PROIECTWAS LAST MODIFIED BY WCKIIACCARTNEYON 711MO139:CC43AM- HISM RY THIS SITE HAS SUBMITTALS. CLICK HERE TO OPEN A NEW WINDOW WITH THE SUBMITTAL APPROVAL PAGE FOR THIS SITE, CLOSURE POLICY THIS VERSION IS FINAL AS OF 7/18/2013 CHECKUST INITIATED ON 7/1 512 0 13 CLOSURE POLICY HISTORY General Criteria - Thesite satisfies the policy general criteria - CLEAR SECTION ANSWERS NO a. Is the unauthorized release located within the service area of Public water S Siem? Name of Water System : JCALWATER r YES r NO b. The unauthorized release Consists only of petroleum JMCI. r YES r NO a The unauthorized ('primary') release from the UST system has been stopped, r YES r NO d. Free product has been removed to the maximum extent practicable Jimo). r FP Not Encountered r YES r NO a A Conceptual site model that assesses the nature, extent, and mobility of the release has been developed finfol. r YES r NO I. Secondary source has been removed to the extent Practicable info . Impediment to Removing secondary Source (Check all that Apply): F Remetliatian Has Not Been Attempted r Remetliatian Was Designed Incur ectly f YES NO r Remetliatian Was Shut Ott Prematurely r Poor Remediation O&M F Other - JAdual-phase extraction malediction oyster: g. Soil or groundwater has been tested for MTBE and results reported in accordance with Health and Safely Code Section r Not Required r YES r NO 25296.15. h. Does a nuisance exist, as defined by Water Code section 13050. r YES r NO 1. Media-Specific Criteria: Groundwater - The contaminant plume that exceeds waterquality objectives is stable or decreasing in areal extent, and YES meets all of ft additional characteristics of one of the five classes of sites listed below. - CLEAR SECTION ANSAAFRS EXEMPTION - Sail Only Case (Release has not Affected Groundwater - Info) r YES r NO Does the site meet any of the Groundwater specific criteria scenarios? la YES r NO 1.1 - The Contaminant plume that exceeds water quality objectives is <100 feet in length. There is no free product. The nearest existing water supply well or r YES C NO surface water body is >250 feet from the defined plume boundary. 2. Media Specific Criteria: Petroleum Vapor Intrusion to Indoor Air - The site is considered /ow-throat for the EAR sEcnON ANSWERS vapor-Intrusion-m-airpathwayifsite- specific conditions satisfy items 2a, 2b, or 2c - CL EXEMPTION - Active Commercial Petroleum Fueling Facility r YES G NO Does the site meet any of the Petroleum Vapor Intrusion to Indoor Air specific criteria scenarios? r YES r NO ADDITIONAL QUESTIONS - Please indicate only those conditions that do not meet the policy criteria: Soil Gas Samples : C No Soil Gas Samples 7 Taken Incorrectly Exposure Type : C Residential r Commercial Free Product : r In Groundwater r In Soil r Unknown TPH in the Bioaltanuallon Zane : r 2 100 mglkg f Unknown r Sofl samples nottaken at two depths within 5 ft. zone (only for Scenario 4 with BtoZone) BfoaHenuation Zone Thickness : r < 5 Feel (No BioZone) r z 5 Feet and < 10 Feet r z 10 Feet and < 30 Feel r z 30 Feel f 30H BioZone Compromised TPH > 100mg/kg r Unknown 02 Data in BioattenuaHon Zone : r No 02 Data r 02 < 4% r 0224% Benzene in Groundwater : I' z 100 pg/I and < 1 ,W0 p9A r• >_ 1,000 pill r Unknown Soil Gas Benzene : r > 85 pill and < 280 pg/m3 r z 280 pglm3 and < 85,000 palms r z 851000 pg/ms and < 280,000 pg/m3 r z 280,000 pg/m3 r Unknown Soil Gas EthylBen e . r z 1 ,100 pg/m3 and < 3,600 legless r z 3,600 pg/m3 and < 1 ,100,000 pg/m5 r z 1,100,000 palms and < 3,6002000 pg/m3 r z 3,600,000 pg/m3 1' Unknown Soil Gas Naphthalene : r z 93 pg/m3 and < 310 pg/ms r z 310 pglm3 and < gsWO pg/m3 r k93,000 pg/m3 and < 310,000 pglm3 r z 310,000 pg/m3' r Unknown 3. Media Specific Criteria: Direct Contact and Outdoor Air Exposure - The site is considered/ow-fhreatfordirect contactand outdoor air exposure YES If it meets 1, 2, or below. - CLEAR SECTION ANSWERS https://geotracicer.waterboards.ca.gov/regulators/screens/closure_policy.asp?global_id=TO. . . 7/18/2013