Landfill Closure Engineering Analysis

The contract seeks engineering analyses to evaluate closure requirements for both open and closed landfills, with specific focus on cover integrity, leachate control, and gas management systems. The work involves assessing current conditions, identifying regulatory compliance gaps, and developing technical solutions to ensure long-term environmental safety and stability of landfill sites. This effort is critical to meeting federal environmental standards and supporting sustainable land management practices. This is a subcontract opportunity set aside exclusively for Indian Small Business Economic Enterprises under the ISBEE program, administered by the Navajo Region of the Department of the Interior. The NAICS code 541330 indicates it falls under engineering services, and the response deadline is May 1, 2026, at 10 PM Eastern Time. Performance location details are not specified, but the work is tied to landfill sites under the jurisdiction of the Department of the Interior, particularly within Navajo Nation territories. The solicitation is accessible through the SAM.gov platform, with no point of contact information provided in the listing.