Meetings / Public Notices Home » Meetings / Public Notices Upcoming Meetings Watch our meetings live Watch Now Document Archive 20242023202220212020201920182017201620152014 Public Notices 2024 Amendment to Navigation Notice 24-12: Possible Lockage Delays at Little Goose 2024 Summer Lockage Schedule for Recreational Vessels on the Snake and Columbia Rivers AMENDMENT TO NAVIGATION NOTICE 206442, 24-04: SLOWER LOCKAGES AT LOWER GRANITE NAVIGATION LOCK Walla Walla District 2024 Extended Navigation Outage Concluded Slower Lockages at Lower Granite Navigation Lock Walla Walla District 2024 Minimum Operating Pool (MOP) Operations and Spring Spill Operations Advertisement for Bids - Confluence Riverfront Conveyor Removal Project 2024 Navigation Notice: Slower Lockages at Lower Monumental Navigation Lock 2023 American Cruise Lines Heads Into Port 2023/24 Navigation Notice: Walla Walla District Extended Navigation Lock Maintenance Outage 2023 NAVIGATION NOTICE: Walla Walla District Spring Spill/MOP Operations 2023 NAVIGATION NOTICE: Slower Lockages at Lower Granite 2023 NAVIGATION NOTICE: McNary Navigation Lock Back in Service 2023 NAVIGATION NOTICE: Spring 2023 Maintenance Closure 2023 NAVIGATION NOTICE: Slower Lockages at Lower Monumental 2023 NAVIGATION NOTICE: Little Goose and Lower Granite Guide Wall Work Completed 2023 Navigation Notice: Amendment #2 to Little Goose and Lower Granite NavLock Closures