Laserfiche WebLink
PQV IN <br />?< THOMAS R. FLINN <br />DIRECTOR <br />C4CiFOR��P <br />THOMAS M. GAU <br />CHIEF DEPUTY DIRECTOR <br />MANUEL SOLORIO <br />DEPUTY DIRECTOR <br />STEVEN WINKLER <br />DEPUTY DIRECTOR <br />ROGER JANES <br />BUSINESS ADMINISTRATOR <br />Mr. Todd Del Frate <br />California Regional Water Quality Control Board <br />Central Valley Region <br />11020 Sun Center Drive, #200 <br />Rancho Cordova, California 95670 <br />April 1, 2008 <br />P. O. SOX 1810 - 1810 E. HAZELTON AVENUE <br />STOCKTON, CALIFORNIA 95201 <br />(209) 468-3000 FAX (209) 468-2999 <br />www.sjgov.org/pubworks <br />SUBJECT: ADDENDUM TO THE CLOSURE AND POSTCLOSURE MAINTENANCE PLAN FOR THE <br />CORRAL HOLLOW SANITARY LANDFILL <br />Dear Mr. Del Frate: "A <br />0 <br />Enclosed, please find the amendment to the Final Closure Plan and the Postc/osure Maintenance Plan <br />(CP/PCPMP) for the Corral Hollow Sanitary Landfill, submitted per your recommendation of January 30, 2008. <br />The Closure Plan amendment addresses the extension of the closure cap over refuse found within landfill <br />property. The Post Closure Maintenance Plan amendment includes the postclosure maintenance cost for this <br />extension and for other environmental infrastructure changes (such as the landfill gas collection system) since <br />the last CP/PCMP revision in 1995. The costs for this construction are estimated by a contractor to the <br />County, prepared specifically for this project. A Construction Quality Assurance Plan for the closure cover <br />extension will be submitted for your review prior to finalizing the project design. <br />As previously discussed, we regret that we were unable to obtain participation by California Department of <br />Transportation (CalTrans) in the preparation of a joint document; therefore, we have submitted the County <br />portion of that joint document in a good -faith effort to follow your recommendation. We would be pleased to <br />append the CalTrans portion of this document as soon as received. <br />We believe the prudent and responsible course was, and is, to proceed with this document and the extension <br />of the landfill closure cap on County property, with or without CalTrans participation. We will continue with <br />this approach unless directed otherwise. <br />If you require any additional information, please call me at (209) 468-8504 or Joyesh Chandra, Engineer II at <br />(209) 468-3066. <br />Sincerely, ' <br />W. MICHAEL CARROLL, PE <br />Senior Civil Engineer <br />WMC:sc <br />NA1Corral Hollow\ClosureCover\CloCapExtn 08\TDetfrate03-CL0P.doc <br />Enclosure <br />c: Robert McClellon, Environmental Health Department. <br />Gino Yetka, Closure and Technical Services, CIWMB <br />Dinah Bortner, CalTrans Deputy District Director, PO Box 2048, Stockton CA 95205, <br />3 <br />