R--AREMP AND WATER SAMPLE ANALYSIS

Solicitation 140L4326Q0124, issued by the Bureau of Land Management Oregon State Office, seeks a firm fixed-price commercial service contract for the analysis of 165 water samples for the AREMP Program. The scope of work requires the analysis of Total Nitrogen and Total Phosphorus using alkaline persulfate digestion methods, specifically adhering to Lachat QuikChem and EPA standards. The period of performance is scheduled from October 31, 2026, to March 31, 2027, with a required laboratory turnaround time of 60 days from the receipt of samples. This acquisition is set aside for Women-Owned Small Businesses, Economically Disadvantaged Women-Owned Small Businesses, and 8(a) participants under NAICS code 541715. The government will award the contract to the responsible offeror determined to be most advantageous based on price and past performance. Quotations must be submitted in two parts, consisting of a price section and a non-price section that includes details on three similar projects completed as a prime contractor within the last three years. Technical requirements are stringent, necessitating a QAPP-style validation plan, specific Method Detection Limit studies per 40 CFR 136.6, and an ongoing quality control plan. Payment will be processed electronically through the Invoice Processing Platform System. Multiple amendments have been issued to clarify analytical methods, update the NAICS code, and extend the quotation deadline to October 21, 2026.