Third-Party Verification & Audit Support

The City of Richland is seeking a third-party provider to independently verify and audit the diversion and processing of materials to ensure compliance with local regulatory requirements. The work centers on validating vendor documentation to confirm that materials are properly handled, redirected from disposal streams, and processed in accordance with municipal standards. This subcontract requires rigorous verification protocols and credible, auditable records to demonstrate adherence to City compliance frameworks, with an emphasis on transparency and accountability throughout the material lifecycle. The solicitation is open for responses until July 29, 2026, and is classified under NAICS code 541620, which pertains to environmental consulting services. While no specific set-aside provisions or organizational type restrictions are indicated, bidders must be prepared to deliver comprehensive verification services at the place of performance designated by the City. The opportunity is posted on the PublicPurchase platform, and interested parties should submit proposals prior to the deadline to be considered for award.