![the U.S. Corps of Engineers released a navigation notice saying that mariners should expect to experience intermittent delays at James W. Trimble Lock](https://www.marinelog.com/wp-content/uploads/2023/05/NN-300x225.png)
Corps releases navigation notice for MKARNS lock
Yesterday, the U.S. Corps of Engineers released a navigation notice saying that mariners should expect to experience intermittent delays at James W. Trimble Lock (No. 13) at Mile 292.8 of the McClellan-Kerr