Laserfiche WebLink
ECC R <br /> Harlin Knoll <br /> ill <br /> July 30, 2003 <br /> Page 2 I 1 <br /> SII <br /> Number of Detections Minimum Maximum <br /> Constituents above the MDL of the 10 Concentration in prg/L(Well ID) Concentration in pgIL(Well ID) <br /> Total Samples <br /> T <br /> TPHg 5 52(MW-1) 8,100(MW 2) , <br /> Benzene 3 24(MW-3) 110(MW-2) j1 <br /> MtBE 2 15(MW 3) 150(MW-4D) y <br /> TBA 1 ND 130(MW-3) tII I <br /> r <br /> Definitions ",i' <br /> MDL=Method detection limit TPHg=Total petroleum hydrocarbons as gasoline <br /> pglL=Micrograms per liter TPHd=Total petroleum hydrocarbons as diesel <br /> ND =Constituent detected below the laboratory reporting limits <br /> n�3 r <br /> Should you have any questions or concerns regarding these activities, please feel free to contact me i{ <br /> at (916)-861-0400 extension 284 r <br /> Sincerely, <br /> SECOR International Incorporated <br /> I � <br /> /bW Jackson Jr <br /> Staff Geologist <br /> Attachments <br /> ,1 <br /> Attachment 1 Groundwater Monitoring &Sampling Report by Gettler-Ryan, Dated May 30, 2003 a=°', <br /> F� <br /> cc Mr Robert J Cochran, Chevron Environmental Management Company, San Ramon, CA . <br /> Mr Jim Barton, Regional Water Quality Control Board, Sacramento,CAS <br /> Mr Richard Berger, Berger&Company,Turlock, CA "t j <br /> y <br /> c <br /> I <br /> r <br /> I IChevron1932321Penodic Mondoring1200312Q2003 QMR 93232 doc SECOR lnterriatrona!Incorporated <br />