DredgeWire Article: Corps Advances Dredging Plan to Accommodate Larger Grain Ships on Columbia
The U.S. Army Corps of Engineers has granted environmental approval for a project to dredge and expand ship turning basins along the Columbia River near the ports of Kalama and Longview, advancing a long-planned effort to accommodate larger bulk cargo vessels. The project includes a new 1,000-foot-wide turning basin at Lower Martin’s Bar and expansions to existing infrastructure, aimed at improving vessel maneuverability, reducing congestion, and enhancing safety along a key federally designated marine highway.
While the Corps’ review concluded the project would not significantly impact wetlands, water quality, or treaty-protected resources, it acknowledged likely adverse effects on several endangered fish species, including salmon and steelhead. Despite those findings, the project received environmental clearance and now awaits congressional authorization and funding before construction can begin.
Supporters argue the investment is critical to maintaining the region’s competitiveness in bulk exports, with projected economic benefits outweighing long-term maintenance costs. With partial federal funding already allocated for preconstruction work and strong backing from regional ports and industry groups, the project could move forward as part of an upcoming Water Resources Development Act.
Select the link to learn more.
Original Article from DredgeWire | Written by Henry Brannan / Murrow News
