Laserfiche WebLink
• 'j'FAj;.^5 EDMUND G.BPOWN JR. <br /> }o-'yiyl' 001ERNOR <br /> MgIiNEW OOPIWE2 <br /> SEF <br /> EREiPPY FOR <br /> C 1 L I i O P N 1• EHVIflONMENiPL PPOIELiIUN <br /> Water Boards <br /> ..... ..... <br /> State Water Resources Control Board <br /> USTCF 5-YEAR REVIEW SUMMARY <br /> 5TR REVIEW —JUNE 2012 <br /> A enc InformationAddress: 600 East Main Street, <br /> Agency Name: San Joaquin County Stockton, CA 95202 <br /> Environmental Health <br /> De a I ent Count Case No.: 507155 <br /> A enc Caseworker: Michael Infurna <br /> Case Information Global ID: T0607700815 <br /> USTCF Claim No.: 12992 Site Address: 14749 North Thornton Road, <br /> Site Name: Three B's Truck Plaza Lodi, CA 95242 <br /> Responsible Party (RP): Three B's Truck Address: TO Bo CA 36, <br /> Plaza <br /> USTCF Ex enditures to Date: $1,278,826 Number of Years Case open: 14 <br /> Summary <br /> A leak was identified in 1997 and the Board opened an initial UST case number R-06268 at this <br /> site. Since 1999, 60 monitoring wells have been installed and monitored regularly. Soil vapor <br /> extraction and air sparging was conducted from December 2009 and March 2011, which <br /> ere are seven <br /> removed 73,813 pounds of TPHg. According to data available in SupplyGeoTNcells ker with n %2 mile of <br /> California Department of Public Health ( the Si regulated Public Supply <br /> the site, the nearest well is 246 feet from the Site. To date, $1,278,826 in corrective action <br /> costs have been reimbursed by the Fund. Attachments 1 and 2 provide the technical data to <br /> support our recommendation. <br /> Recommendation <br /> Source area monitoring well MW-8A has historically had elevated concentrations <br /> tions ofresidual <br /> is <br /> hydrocarbons in groundwater. However, after 13 years of monitoring, <br /> the shrinking in size and concentration. Analytical data indicate that WQOs have been achieved in <br /> down gradient well MW-10A. Groundwater within the source area will likely remain above <br /> WQOs for years to decades. The affected shallow groundwater is <br /> not used as a source of <br /> water supply nor is it likely to be used as a source of water supply in the foreseeable future. <br /> Water users in the vicinity of the site rely on a San Joaquin County Municipal Water System. <br /> CHARLES R. HOPPIN, CHAIRMAN THOMAS HOWARD, EXECUTIVE DIRECTOR <br /> 1001 1 Street,Sacramento,CA 95814 1 Mailing Address:P.O.BOX 100,Sacramento.CA 95812-0100 I W W W.watadioanie.ca.gov <br /> 0 RECYCLED PAPER <br />