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Sturgeon flow augmentation set to begin May 22 at Libby Dam

5/21/2015
Water managers at the U.S. Army Corps of Engineers, along with federal, tribal, and state fishery biologists, have determined that water temperature and flow are now sufficient to commence sturgeon flow augmentation operations at Libby Dam, Montana, for endangered Kootenai River white sturgeon downstream in Idaho.

Corps of Engineers releases Mud Mountain Dam Fish Passage Project Environmental Assessment

5/6/2015
Pursuant to the National Environmental Policy Act, the U.S. Army Corps of Engineers has released the Environmental Assessment and Finding of No Significant Impact for Mud Mountain Dam Fish Passage Project.

Army Corps to raise Lake Washington to summer elevation a bit early

5/1/2015
The U.S. Army Corps of Engineers will raise lakes Washington and Union to the target summer elevation of 22 feet a couple weeks earlier than normal due to extremely low inflows to Lake Washington.

Chittenden Locks will close to all marine traffic overnight May 5, 12

5/1/2015
The Hiram M. Chittenden Locks in Ballard will close to all marine traffic for 12.5 hours beginning 6 p.m., May 5 and May 12.

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