The document pertains to the "Umpqua ERFO Repairs 2022" project, which involves stabilization and repair of aggregate roadways impacted by storm-induced failures within the Umpqua National Forest, Oregon. It outlines the construction methods, specifically the use of mechanically stabilized earth walls and roadway ditch regrading, as per standards set by the Federal Highway Administration. The project spans a length of 0.19 miles and encompasses environmental considerations, including compliance with DEQ’s 1200-CA Permit for erosion and sediment control. Specific sites are designated for material sourcing, and required inspections are specified to ensure regulatory adherence. The document serves as a preliminary plan and incorporates various engineering and environmental management strategies aimed at mitigating risks during construction. Ultimately, the proposal highlights the government’s commitment to maintaining infrastructure integrity while managing natural resource impacts responsibly.
The Western Federal Lands Highway Division has issued a notice inviting prospective bidders for the Umpqua ERFO Repairs 2022 project, referenced by Solicitation No. 69056724B000023. The project is situated in the Umpqua National Forest, Douglas County, Oregon, and involves various site-specific repairs, including clearing, excavation, grading, drainage installation, and aggregate surfacing across three locations: Green Butte, Fairview, and Wright Creek. Due to seasonal weather conditions, bidders are advised to conduct site visits before winter, with access contingent on weather after October 15, 2024. Interested parties are encouraged to submit technical inquiries via email and monitor the SAM site for the release of solicitation documents, expected in winter 2024/2025. This RFP serves to improve infrastructure quality within national forests while providing clear guidelines for potential contractors.
The Umpqua ERFO Repairs 2022 project in the Umpqua National Forest, located in Douglas County, Oregon, addresses the restoration of a 0.19-mile aggregate roadway. The project scope includes ditch regrading, slope stabilization, and the construction of a mechanically stabilized earth wall, alongside various smaller tasks. The anticipated completion date is set for Winter 2025, with an estimated cost range between $700,000 and $2,000,000.
Key project components include construction surveying, contractor quality control, and erosion control measures such as silt fences and check dams. Earthwork will entail clearing, excavation, and debris removal, while the project will involve the installation of culverts and drains. Additionally, slope reinforcement and retaining walls will be a focus, using riprap and geosynthetic materials. Incidental construction efforts encompass landscaping and the establishment of vegetation to mitigate environmental impacts.
This project reflects federal efforts to maintain and improve infrastructure in natural areas, ensuring safety and environmental protection while promoting public access and usage of forests. The outlined work details and requirements emphasize compliance with industry standards in construction and environmental management practices.