http://www.marinelink.com/news/corps-gives-final-approval-to-columbia-river-channel-improvement-project/corps-gives-final-approval-to-columbia-river-channel-improvement-project323865
Corps Gives Final Approval to Columbia River Channel Improvement Project
The U.S. Army Corps of Engineers today announced that Major General Carl A. Strock, Director of Civil Works, has signed the Record…