Laserfiche WebLink
COLUMBIA ANALYTICAL SERVICES, INC <br /> Analytical Report <br /> Client EMCON Associates Date Received 12/18/92 <br /> Project. EMCON Project No OG71-038 01 Service Request No SJ92-1604 <br /> Arco Facility No 2168 Sample Matrix Water <br /> Inorganic Parameters' <br /> mg/l_ (ppm) <br /> Sample Name MW-2 (53) Method Blank <br /> Date Sampled 12/17/92 <br /> Analyte Method MRL <br /> Total Oil and Grease SM 5520B 5 ND ND <br /> Hydrocarbons, Gravimetnc SM 5520F 5 ND ND <br /> MRL Method Reporting Limit <br /> ND None Detected at or above the method reporting limit <br /> SM Standard Methods for the Examination of Water and Wastewater, 17th Ed , 1989 <br /> Unless otherwise noted, all analyses were performed within EPA recommended maximum holding times <br /> specified in Test Methods for Evaluating Sold Waste, (SW-846, 3'd Edition) and Methods for Chemical <br /> Analysis of Water and Waste (EPA-60014-79-020, Revised March 1983) <br /> Approved by Date ATb4j� <br /> Z-` <br /> 2 <br />