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US Army Corps of Engineers Notices to Navigation Interests

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Welcome to Notices To Navigation Interest

The Notices To Navigation Interests (NTNI Notices) website contains navigation notices and policies issued by US Army Corps of Engineers Districts with a waterway navigation mission. These documents are disseminated according to EP 1130-2-520, Chapter 2, to inform mariners of information describing events that affect waterway navigation such as maintenance projects, hazards to navigation, and other pertinent information. The notices are removed from the page seven days past the end date on the latest amendment. The site also has Policy Notices that remain in place until superseded. This site does not contain all notices such as those published by other Federal agencies. Reference: The US Coast Guard Local Notice To Mariners site at: http://www.navcen.uscg.gov/?pageName=lnmMain

Policy Notices

Policy Notice Number (Click to Download)WaterwaysTitleCategoryPublish DateAttachments (Click to Download)
11628MC-KERR ARKANSAS RIV NAV SYS
COVID-19: LOCK PROTOCOL CHANGESOPERATIONS19-MAR-20-
10320MISSISSIPPI RIVER
OHIO RIVER
DIVISION BULLETIN NO. II - 2019 Navigation Conditions for 2019 GENERAL INFORMATION04-JUN-193-FINAL-Division Bulletin No  II-2019.pdf
8342KANAWHA RIVER
OHIO RIVER
CREW CHANGE AND MAIL DELIVERY POLICIES AT NAVIGATION LOCKS HUNTINGTON DISTRICT GENERAL INFORMATION10-JAN-18-
8343KANAWHA RIVER
OHIO RIVER
RESTRICTED AREAS AT NAVIGATION STRUCTURES IN THE HUNTINGTON DISTRICT GENERAL INFORMATION10-JAN-18-
10319MISSISSIPPI RIVER
OHIO RIVER
DIVISION BULLETIN NO. I-2019 Maps and Charts Mississippi River System GENERAL INFORMATION04-JUN-192-FINAL-Division Bulletin No  1-2019 .pdf
12594CALCASIEU RIVER
NEW OPERATING HOURS Calcasieu River Saltwater BarrierLOCKS30-SEP-20-
6839TENNESSEE RIVER
HOURS OF OPERATIONS FOR LOCKS ON THE TENNESSEE AND CUMBERLAND RIVERSOPERATIONS09-AUG-16-
7777BLACKWARRIOR/TOMBIGBEE RIVERS
TOMBIGBEE RIVER ALABAMALOCKS07-NOV-17-
8341KANAWHA RIVER
OHIO RIVER
NOTIFICATION OF SINKING OR SUNKEN VESSELS, VESSEL GROUNDINGS, AND BARGE BREAKAWAYS GENERAL INFORMATION10-JAN-18-
8340KANAWHA RIVER
OHIO RIVER
REVIEW OF REGULATIONS AND GENERAL SAFETY PRACTICES GENERAL INFORMATION10-JAN-18-
10321MISSISSIPPI RIVER
OLD RIVER
ANNUAL NAVIGATION NOTICE NO. 1-2019 MVD and LRD NAV 1 - 2019 GENERAL INFORMATION04-JUN-191-FINAL-Annual Navigation Notice No  I-2019.pdf
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