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Professional Engineering Services for the Dungeness Off-channel Reservoir Project


Clallam County invites engineering firms to perform activities within the scope of the general definition of professional practice in chapters 18.08, 18.43, or 18.96 RCW (Consultant) to submit Proposals for civil engineering support services.  These services will include analysis, design, permitting, and preparation of plans, specifications and cost estimates to construct a reservoir with approximately 1,600 acre-feet of storage capacity, an infiltration area for overland flow or extra reservoir water, and irrigation infrastructure upgrades.  The reservoir and infiltration area is proposed for a 319-acre parcel off of River Road in the Sequim area of Clallam County, WA.

View the Project Location Map


Sealed proposals must be clearly marked on the outside of the envelope, "Proposal – Dungeness Reservoir Design”.  Address proposal to Board of Clallam County Commissioners, 223 East 4th Street, Suite 4, Port Angeles, Washington 98362 or hand-deliver to 223 East 4th Street, Room 150, Port Angeles, Washington. Proposals must be received by 10 a.m., Tuesday, April 20, 2021 at which time they will be opened publicly and read aloud. Proposals delivered to other offices and received late by the Commissioners' Office will not be considered nor will proposals received by facsimile or e-mail.

It is important that you inform Carol Creasey () of your intent to submit a proposal so you may be apprised by e-mail of any updates to the RFP and Pre-proposal Tour.


Request for Proposals Background Documents