Columbia Business Center Maintenance Dredging, WA

Coast & Harbor Engineering (CHE) engineers have extensive expertise with dredging projects for deepening harbors and waterways, sediment clean-up, shoreline restoration, and the mining industry. CHE has demonstrated long-term success on dredging projects involving clean sediment and its beneficial use, contaminated sediment capping, nearshore confined and upland disposal, and sediment remediation processes. CHE engineers apply numerical models to evaluate the fate of sediments, turbidity, and production rates during dredging and disposal operations.