Site work for a bridge / tunnel in Buxton, Oregon. Completed plans call for site work for a bridge / tunnel.

The project name is: 2024 Rural Culvert Replacement Package. The package includes culvert replacements on NW John Lee Road and SW Brookman Road in Washington County. The work to be done under this contract consists of the following in Washington County, Oregon: Install, maintain, and remove temporary traffic control and erosion control measures. Protect fish, wildlife, and vegetation. Perform all removal of culverts, structures, and obstructions. Install 24" and 48" culverts. Construct roadway improvements including aggregate base and ACP asphalt. Perform additional and incidental Work as called for by the Specifications and Plans. A road closure will be allowed for the Brookman Road Culvert #53071 Replacement Project. A road closure will not be allowed on the John Lee Road Culvert #2214 Replacement Project. The Work to be done under this Contract consists of the following in Washington County, Oregon. The John Lee Road Culvert #2214 Replacement Project includes removing and replacing a 48" corrugated metal pipe (CMP) culvert on NW John Lee Road. This project will utilize open trench techniques for removal and installation of the CMP culvert. Associated activities include traffic control, protection of fish, wildlife, and plants, earthwork, and revegetation. A road closure will not be allowed for this project. A temporary bypass will be installed to maintain traffic through the project site. The Brookman Road Culvert #53071 Replacement Project includes removing and replacing a 24" culvert on SW Brookman Road with a 24" CMP culvert. This project will utilize open trench techniques for removal and installation of the CMP culvert. Associated activities include traffic control, protection of fish, wildlife, and plants, earthwork, paving, and revegetation. A road closure will be allowed for this project. Question Submission Deadline:July 19, 2024, 5:00pm Submit questions only in writing on the County online Contact Information Kiersten Vanderhoof Procurement Analyst II 155 North First Ave, Ste 270, MS 28 Hillsboro, OR 97124 Email: kiersten_vanderhoof@washingtoncountyor.gov Phone: (503) 846-3585 All in-water Work to be done under the Contract is to be completed not later than October 31, 2024. All Work to be done under the Contract, except seeding establishment, is to be completed not later than November 15, 2024. The Project cost range is $400,000 - $500,000. *The value for this project is based on a financial range. The value is listed as the highest possible cost from the range provided by a stakeholder or official project document.