Laserfiche WebLink
_ Y_ _ _ 0 xT <br /> ma <br /> 36 <br /> 'ra <br /> � <br /> ! ,S•uperio' Precision����ic�l, Inc. <br /> Arnold Drive, Suite 114 Marinez. CaLrornia 94553 {5 f 0}229-1512/fax t5i D1 229-1526 <br /> C E R T I F I C A T E O F A N A L Y S I S <br /> LABORATORY NO. : 84256 DATE RECEIVED: 10/30/91 . <br /> CLIENT: GROUNDWATER TECHNOLOGIES INC. DATE REPORTED: 11/12/91 <br /> {. CLIENT JO9 NO. : 020300163 <br /> 1 ANALYSIS FOR CADMIUM, CHROMIUM, LEAD & ZINC <br /> by EPA SW-846 Method 6010 <br /> LAB Concentration (mg/L) <br /> 1f <br /> Sample Identification Cadmium Chromium Lead Ziac <br /> ---- ----------------------- ------- -------- ------ ------ <br /> I PRODUCT ND<0,05 0,0$ 0.2 0.41 <br /> mg/L parts per million (Ppm) <br /> _ x <br /> j .Fy Method Detection Limit for Cadmium in Water: 0.05 mg/L <br /> Method Detection Limit for Chromium in Water: 0.05 mg/L ' <br /> Method ,Detection Limit for Lead in Water: 0.1 mg/L <br /> Method Detection Limit for Zinc in Water: 0.05 mg/L <br /> QAQC Summary: MS/MSD Average Recovery 94/96% s <br /> Duplicate RPD 2 ' <br /> Richard Srna, Ph.D. n <br /> s Laboratory Manager <br /> i <br /> i <br /> 1 <br /> v � <br /> P <br /> 1 ' <br /> Certified Laboratories <br /> ;a <br />