Laserfiche WebLink
°u N San Joaquin County <br /> Environmental Health Department DIRECTOR <br /> Q. i",. 600 East Main Street <br /> Donna Heran, REHS <br /> ` Stockton, California 95202-3029 <br /> PROGRAM COORDINATORS <br /> Robert McClellon,REHS <br /> Jeff m, <br /> C4C/FOR�)P Website: WWW.sj9OV.or9/ehd KaseyarruesFoley R HSHS, RDI <br /> Phone: (209)468-3420 Linda Turkatte, REHS <br /> Fax: (209)464-0138 <br /> September 8, 2011 <br /> Mr. Victorio Aranda <br /> C/o Victor Aranda <br /> 1318 East Scotts Avenue <br /> Stockton, CA 95205 <br /> Subject: Former Electro Delta <br /> 821 South Wilson Way <br /> Stockton, CA 95205 <br /> Dear Mr. Aranda, <br /> The San Joaquin County Environmental Health Department (EHD) has reviewed Soil Vapor <br /> Extraction Remediation Report — First Quarter 2011 (Report) dated August 5, 2011, <br /> submitted on your behalf by Advanced GeoEnvironmental, Inc. (AGE) and has the following <br /> comments. <br /> The Report documents the current status of the soil vapor extraction (SVE) remediation <br /> system that has been in operation at the site since August 2010. AGE recommends <br /> shutdown of the SVE system for 30 days to conduct a rebound test. The EHD agrees with <br /> this recommendation. <br /> AGE previously recommended preparation of a work plan to conduct an air sparge pilot test <br /> to enhance the current remediation of soil vapor extraction, and in correspondence dated <br /> March 3, 2011 the EHD agreed with this recommendation. However, review of the site <br /> history revealed that a feasibility study for remediation of the groundwater contamination has <br /> never been prepared. Please proceed with submittal of a feasibility study for groundwater <br /> remediation. The feasibility study is due no later than November 18, 2011. <br /> If you have any questions please contact Lori Duncan at (209) 468-0337 or by email at <br /> Iduncanosicehd.com. <br /> Sincerely, <br /> "— f Afl"cc <br /> /zrL Lori Duncan, REHS Nuel C. Henderson, Jr. PG <br /> Senior Registered Environmental Health Specialist Engineering Geologist <br /> c: James Barton, CVRWQC13 11020 Sun Center Drive, #200 Rancho Cordova, CA 95670 <br /> Ally Colavita, AGE 837 Shaw Road, Stockton, CA 95215 <br /> Susan Oakden, 1200 Watt Avenue, Sacramento, CA 95864 <br />