This Government Contract opportunity from Department Of Defense was posted on July 30, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Prohibited Substances Compliance

Closed

Federal

Submission Closed08/07/2026, 05:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 541620

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Solicitation # RFP-2026-0001

The Lower Loup Natural Resources District is seeking a qualified professional engineering consultant for the Monroe Area Recharge Project in southwestern Platte County, Nebraska. The project aims to design and implement a system to divert water from the Loup Power Canal into identified wetlands and drainages to facilitate groundwater recharge and baseflow retiming. The scope of work includes an existing conditions assessment, site identification and prioritization, conceptual and final design, permitting support, and the development of a final hydrologic modeling report and an operations and maintenance plan. All designs must adhere to Federal Energy Regulatory Commission requirements, including specific mandates for minimum flow in bypass reaches, run-of-canal operations, water temperature limits of 93 degrees Fahrenheit, and a maximum diversion of 2,000 cfs between March 1 and June 30. Proposals are due by 5:00 pm on October 2, 2026, and must consist of four hard copies and one digital version delivered to the district office in Ord, Nebraska. Selection will be based on technical qualifications, a proven track record with similar water retiming projects, the proposed approach, and cost effectiveness. Work is scheduled to commence by December 1, 2026, with a timeline to be mutually agreed upon following the award. The contract requires the consultant to be fully insured for general liability and workers compensation. Payment will be processed on a monthly basis, subject to a 10 percent retainage that will be released upon project completion.

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AI Contract Overview

This contract requires strict compliance with prohibitions on the use of mercury and hexavalent chromium in all phases of manufacturing, preservation, and packaging, aligning with the specifications outlined in IP056 and DFARS 252.223-11. The subcontract is a Total Small Business Set-Aside under FAR 19.5, reserved exclusively for small businesses, and is classified under NAICS code 541620 for scientific and technical consulting services. Performance is designated for San Diego, California, with a response deadline of August 7, 2026, and the solicitation was posted on July 30, 2026. The contracting entity is the ASC Commodities Division within the Department of Defense, and the agreement is accessible via the DIBBS platform for qualified small business responders seeking to meet these environmental and safety compliance obligations.