U.S. Environmental Protection Agency, RCPB Superfund Procurement (3805R), 401 M St. SW, Washington, DC 20460-0001

B -- SAMPLE ANALYSES SOL RFQ-CO-99-00165 DUE 073099 POC Jim Gindelberger, (303) 312-6984 or Maureen Martin, (303) 312-7089 E-MAIL: click here to contact the Contracts Office, Gindelberger.jim@epamail.epa.gov or martin.maureen@epamail.epa.gov. Please provide a quotation of the cost of the following activities based on the estimated number of samples described below: o A per sample cost for analysis of 67 water samples for Total Recoverable Mercury by Oxidation, Purge and Trap and Cold Vapor Atomic Fluorescence Spectrometry with a reporting limit of 0.2 nanograms per liter (ng/l), o A per sample cost for analysis of 53 sediment samples for Total Mercury by Oxidation, Purge and Trap and Cold Vapor Atomic Fluorescence Spectrometry with a reporting limit of 0.5 nanograms per gram (ng/g), o A per sample cost for analysis of 67 water samples for Dissolved Mercury by Oxidation, Purge and Trap and Cold Vapor Atomic Fluorescence Spectrometry with a reporting limit of 0.2 nanograms per liter (ng/l), o A per sample cost for analysis of 67 water samples for Total Recoverable Methyl Mercury by Oxidation, Purge and Trap and Cold Vapor Atomic Fluorescence Spectrometry with a reporting limit of 0.2 nanograms per liter (ng/l), o A per sample cost for analysis of 26 water samples for Dissolved Methyl Mercury by Oxidation, Purge and Trap and Cold Vapor Atomic Fluorescence Spectrometry with a reporting limit of 0.2 nanograms per liter (ng/l), o A per sample cost for analysis of 53 sediment samples for Methyl Mercury by Oxidation, Purge and Trap and Cold Vapor Atomic Fluorescence Spectrometry with a reporting limit of 0.5 nanograms per gram (ng/g), o A per sample cost for analysis of 38 macro-invertibrate samples for Total Mercury by Oxidation, Purge and Trap and Cold Vapor Atomic Fluorescence Spectrometry with a reporting limit of 0.5 nanograms per gram (ng/g), o A per sample cost for analysis of 38 macro-invertibrate samples for Methyl Mercury by Oxidation, Purge and Trap and Cold Vapor Atomic Fluorescence Spectrometry with a reporting limit of 0.5 nanograms per gram (ng/g), o A per sample cost for analysis of 90 fish tissue samples for Total Mercury by Oxidation, Purge and Trap and Cold Vapor Atomic Fluorescence Spectrometry with a reporting limit of 0.5 nanograms per gram (ng/g), o A cost for providing sample containers, coolers and preservatives for collection of the above-mentioned samples, o Please provide the cost for an electronic data file in either EXCEL or ACCESS format. Please provide quotation by COB 7/30/99. Quotes may be faxed to Maureen Martin @ (303)312-6685 or mailed to her attention @ US EPA Region 8, 999 18th St., Ste. 500, Denver, CO 80202. For technical information regarding this request, contact Jim Gindelberger @ (303)312-6984. Posted 07/22/99 (W-SN358008). (0203)

Loren Data Corp. http://www.ld.com (SYN# 0017 19990726\B-0004.SOL)