MKARNS Nav Notice SWL 15-41 Lock 4 Reopened

Published June 10, 2015

Emmett Sanders Lock (No. 4) NM 66.0 has reopened to Navigation traffic.  The lock was closed due to high flows on the McClellan-Kerr Arkansas River Navigation System.  The flows have now dropped to safe levels to operate the lock.

Questions or requests for additional information concerning this notice should be directed to James McKinnie in the Little Rock District Office, at (501) 324-5096 or (501) 324-5739, or you may email



Kevin J. McDaniels

Chief, Operations Division
Little Rock District Operations Technical Support Branch
James McKinnie

Release no. SWL 15-041