Laserfiche WebLink
Harlin Knoll, , <br /> From: Marcus Pierce [PierceM@rb5s.swrcb.ca.gov] <br /> Sent: Thursday, March 15, 2001 1:44 PM <br /> To: HKnoll@phs.hs.co.san-joaquin.ca.us <br /> Cc: John Russell <br /> Subject: New Supply Wells Near Tracy Army Depot and All Pure Chemical <br /> Harlan, <br /> I was at the Tracy Army Depot yesterday and Dale Clemens, remedial project manager for the Depot, showed me a few <br /> new wells that he believes were installed adjacent to the Depot. These wells are located near the intersection of Banta <br /> Road and the Union Pacific Railroad tracks. This area is probably outside any of the Depot's groundwater plumes, but <br /> appears to be directly downgradient of the All Pure Chemical facility(now called Pioneer). Pioneer's primary COCs are <br /> chloroform and carbon tetrachloride. Both of these CDCs have been detected in groundwater in the vicinity of these new <br /> wells. <br /> Can you please check your files for permits, logs, or any other pertinent info associated with recent well installations along <br /> this part of Banta Road. We are concerned that people may be drinking water that is unsafe. We are also concerned that <br /> any new wells in this area could provide some potential for cross-contamination of the local aquifer system. <br /> If you are not responsible for permits in this part of SJC, please forward this email to the appropriate person. Thanks. <br /> Marcus L. Pierce <br /> Associate Engineering Geologist <br /> Central Valley RWQCB <br /> (916)255-3233 <br /> (916)255-3052 (fax) <br /> 1 <br />