Addendum to the Russ Creek and Centerville Slough Restoration Project


Addendum to the Environmental Impact Report Previously Certified for the Russ Creek and Centerville Slough Restoration Project analyzes proposed Project modifications, including: 1) modification to Cutoff Slough Tide Gate replacement and structure retrofits to include six “fish-friendly” side hinge gates with at least one equipped with an auxiliary door for low flow fish passage; 2) forty-six (46) additional acres of wetland restoration occurring via expansion of the Project Area to the south and east; 3) an update to the set-back berm configuration including lowering approx. 1,500 linear feet of the existing east-west berm and removing the associated existing culvert; 4) raising an approx. 700 ft segment of Centerville Road to reduce its vulnerability to flooding from the expanded tidal restoration area; and 5) removal and disposal of above ground remnants of a barn/shed near Centerville Road in the Angel’s Camp area.

The Humboldt County Resource Conservation District Board of Directors will consider Resolution 25-18 Approving Addendum to the Environmental Impact Report Previously Certified for the Russ Creek and Centerville Slough Restoration Project at a Special Meeting on November 6, 2025 at 1pm (Special Meeting Agenda).

The Addendum can be found here: Russ Creek and Centerville Slough Restoration Project EIR Addendum

Other Project documents can be found here: https://humboldtrcd.org/resources/reports-and-documents/