Seventh Street Bridge Replacement Project (Project), Lake or Streambed Alteration Agreement No. EPIMS-STA-47766-R4

The Seventh Street Bridge Replacement Project, authorized under Lake or Streambed Alteration Agreement EPIMS-STA-47766-R4, involves the demolition of the existing two-lane bridge over the Tuolumne River in Modesto, California, and its replacement with a four-lane structure to improve safety and traffic efficiency. The project encompasses a comprehensive set of activities including the installation of a diversion and dewatering system, construction of a temporary pedestrian bridge to maintain access to a neighboring park, removal of the old bridge, building the new bridge and a maintenance access road, and establishing a stormwater drainage outlet. All work is structured to occur across three distinct work seasons, with environmental compliance mandated under California Fish and Game Code Section 1602 and Title 14 of the California Code of Regulations Section 15091, and a Final Environmental Impact Report completed under CEQA. The project is led by Stanislaus County as the applicant and primary agency, with the California Department of Fish and Wildlife serving as the executing and regulatory authority. While the contract is formally an environmental permit and not a federal procurement, it is tied to a federally recognized NAICS code 237310 for bridge construction. No contract value, pricing data, payment details, or federal acquisition regulation clauses are included, as the instrument is a state-level regulatory agreement. The project’s place of performance is clearly defined as Modesto, California, and no federal contracting mechanisms such as FAR clauses, evaluation factors, representations from offerors, or invoicing procedures are applicable. The Notice of Determination was signed on August 20, 2025, with the agreement posted on August 22, 2025, and the primary contact for the project is David Leamon of Stanislaus County, while environmental oversight is coordinated by Clint Stevens of the California Department of Fish and Wildlife.