Laserfiche WebLink
> 'rr <br /> S E C ® IR <br /> Harlin Knoll <br /> • October 28, 2003 <br /> Page 2 <br /> Number of Detections Minimum Maximum <br /> Constituents above the MDL of the 4 Concentration In pg/L(Well ID) Concentration in pg/L(Well ID) <br /> Total Samples <br /> TPHd 2 76(MW-3) 7,800(MW-4) <br /> TPI-Ig 2 51 (MW 3) 12,000(MW-4) <br /> Benzene 0 ND ND <br /> MtBE 3 2(MW-2) 1,100(MW-3) <br /> Definitions <br /> MDL=Method detection limit TPHg=Total petroleum hydrocarbons as gasoline S <br /> ug/L=Micrograms per liter TPHd=Total petroleum hydrocarbons as diesel <br /> ND =Constituent detected below the laboratory reporting limits <br /> Should you have any questions or concerns regarding these activities, please feel free to contact me <br /> at 916-861-0400 extension 283 <br /> Sincerely, <br /> SECOR International Incorporated <br /> • <br /> Jackson Jr <br /> Staff Geologist <br /> t <br /> Attachments <br /> Attachment 1 Groundwater Monitoring & Sampling Report by Gettler-Ryan, Dated August 20, <br /> 2003 <br /> F$ <br /> rb <br /> cc Mr Robert J Cochran, Chevron Environmental Management Company, San Ramon, CA <br /> Mr Jim Barton, Regional Water Quality Control Board, Sacramento, CA <br /> Mr Joe Neely, Cambria, Sonoma, CA <br /> k <br /> E <br /> M1 <br /> 5 <br /> fi <br /> t <br /> • <br /> 4 <br /> 11Chevron198264\Penodic Monitoring120031302003 CMR 98264 Rev A doe SECOR Intemational Incorporated <br /> e <br /> r� <br />