Hill Road Bridge Replacement over Mill Creek, CR 327B at M.P. 2.05

Addenda

Supplemental Questions and Responses 10-8-2026

Addendum No. 5

Addendum No. 4

Supplemental Questions and Responses 9-25-2026

Addendum No. 3

Supplemental Questions and Responses 9-17-2026

Addendum No. 2

Response to Bidder Inquiries

Addendum No. 1

See Notice to Bidders for more information.

See Bid Bond Estimate for more information.

For more information on the Hill Road Bridge at Mill Creek Bridge Replacement Project, please see the following documents:

Bridge As-Builts

2018 Foundation Report

Public Draft - Initial Study/Proposed Mitigated Negative Declaration

Location Hydraulic Study

CEQA Exemption/NEPA Categorical Exclusion Determination Form

NEPA/CEQA Re-validation Form

National Marine Fisheries Service Biological Opinion

Natural Environment Study

CDFW LSAA Application

Environmental Commitments

NCRWQCB 401 Application

USACOE 404 Application

Permit Applications -Figures and Attachments

Northwestern Pond Turtle Guidance Final

Bid Book Purchase

Plans, forms of proposal, contract and contract documents may be seen at the office of the Mendocino County Department of Transportation, 340 Lake Mendocino Drive, Ukiah, CA 95482 (Telephone (707) 463-4363).

For this contract, there is no DBE goal.

Contract documents (Plans, Book 1 - Notice to Bidders and special provisions, Book 2 -BID) may be purchased for $60.00 at the Mendocino County Department of Transportation.

Accepted forms of payment include:  company check, money order, exact amount in cash, or credit card (service fees apply). To use a credit card, please use our Allpaid System; when making payment ensure that you have selected Mendocino County Department of Transportation.  Please make check or money order payable to County of Mendocino.  This payment is not refundable.