MARINA MAINTENANCE DREDGING – DESIGN AND ENGINEERING PROJECT

PORT OF COLUMBIA COUNTY SCAPPOOSE BAY MARINA MARINA MAINTENANCE DREDGING – DESIGN AND ENGINEERING PROJECT Proposals due: August 12, 2022 @ 5:00 pm REQUEST FOR PROPOSALS The Port of Columbia County is seeking proposals for design and engineering services from qualified consulting firms for maintenance dredging at the Scappoose Bay Marina in Warren, OR. RFP …