Deschutes County Environmental Monitoring and Engineering Services

Deschutes County Department of Solid Waste is seeking qualified entities to provide environmental monitoring and engineering consulting services for its active and closed municipal solid waste landfill sites. The core responsibilities include conducting groundwater and leachate sampling and analysis in compliance with Oregon Department of Environmental Quality permits and facility-specific Environmental Monitoring Plans, as well as preparing all required reports. Additionally, the contractor will manage data collection, analysis, and reporting related to air emissions from the Knott Landfill, ensuring adherence to Title V Operating Permit requirements and state and federal greenhouse gas emissions reporting mandates. The work also encompasses technical support and special projects involving environmental engineering investigations, evaluations, and other site-specific assessments tied to the operation and closure of the County’s landfill facilities. The solicitation, identified as 2026-0548, was posted on July 8, 2026, with a response deadline of July 28, 2026. Proposals must address the full scope of services outlined, with performance expected primarily within Oregon. Jeff Merwin of Deschutes County serves as the primary point of contact for inquiries, reachable via email at jeff.merwin@deschutes.org. All submissions must align with regulatory standards and demonstrate technical competency in environmental monitoring, data interpretation, and landfill compliance under Oregon state and federal environmental regulations.