Stormwater BMP Effectiveness Evaluation

Side Channel Creation and Dam Removal

West Coast Saltwater Lagoon Restoration

Dam Removal and Fish Passage 

West Coast Port Dredging Services

Marina Refurbishment

Methow River Restoration Design

Sediment Transport Study

Harbor Site Investigation

Maintenance Dredging and Construction Management

RI/FS and Maintenance Dredging

On-call Contract and Sea Level Rise

Sediment Remediation West Coast Shipyard

NPDES and Stormwater Work