US Army Corps of Engineers
Little Rock District Website

MKARNS Nav Notice SWL 19-56 Sailing Instruction Update NM 178-NM 179.4

Published July 25, 2019
Navigation Notice

Navigation Notice

Mariners are advised that until further notice, both upbound and downbound tows should run the green line from NM 178.0 to NM 179.4. 

Questions or requests for additional information concerning this notice should be directed to the Little Rock District Office, at (501) 324-5739 or you may email


Kevin J. McDaniels

Chief, Operations Division

Little Rock District Operations Technical Support Branch

Release no. 19-121