Navigation Notices

Archive: 2016
  • MKARNS Nav Notice SWL 16-01 Lock 2 - Closure

    MKARNS - Lock No. 2 (NM 13.3) will experience intermittent closures on the McClellan-Kerr Arkansas River Navigation System on Tuesday, Jan. 5, lasting a few hours at a time. The lock will be closed to all navigation traffic beginning at 7 a.m. on Wednesday, Jan. 6.