10 Jun 2021

MKARNS Nav Notice SWL 21-20 Lock 4 Reopened

MKARNS - Repairs at Emmett Sanders Lock (No. 4) NM 66.0 are complete and the lock has reopened to navigation traffic.

8 Jun 2021

MKARNS Nav Notice SWL 21-19 Channel Closure I-430 Bridge, Revised Dates

MKARNS - The daily closure period (noted in Nav Notice SWL 21-08) of 7 a.m. to 7 p.m, 16-18 June for the navigation channel under the I-430 Bridge, NM 126.6 has been changed.

7 Jun 2021

MKARNS Nav Notice SWL 21-18 Lock 13 Intermittent Delays

MKARNS - Mariners are advised that intermittent delays may be experienced, from 6 a.m. to 6:30 p.m. daily, June 13 through June 19 at James W. Trimble Lock (NM 292.8).

28 May 2021

MKARNS Nav Notice SWL 21-17 Lock 4 Closure

MKARNS - Emmett Sanders Lock (No. 4) NM 66.0 will be closed to navigation traffic from 7 a.m., 9 June through 5:30 p.m., 10 June.

3 May 2021

MKARNS Nav Notice SWL 21-16 Lock 9 Reopened

MKARNS - Arthur V. Ormond Lock (No. 9) NM 176.9 has reopened to navigation traffic.

3 May 2021

MKARNS Nav Notice SWL 21-15 Lock 8 Reopened

MKARNS - Toad Suck Ferry Lock (No. 8) NM 155.9 has reopened to navigation traffic.

30 Apr 2021

MKARNS Nav Notice SWL 21-14 Lock 8 Closure - High Flows

MKARNS - Due to high flows on the McClellan-Kerr Arkansas River Navigation System, the Toad Suck Ferry Lock (No. 8) NM 155.9 is closed to traffic.

30 Apr 2021

MKARNS Nav Notice SWL 21-13 Lock 13 Re-opened

MKARNS - James W. Trimble Lock (NM 292.8) has reopened to navigation traffic.

30 Apr 2021

MKARNS Nav Notice SWL 21-12 Lock 9 Closure - High Flows

MKARNS - Due to high flows on the McClellan-Kerr Arkansas River Navigation System, the Arthur V. Ormond Lock (No. 9) NM 176.9 is closed to traffic.

29 Apr 2021

MKARNS Nav Notice SWL 21-11 Lock 13 Closure - High Flows

MKARNS - Due to high flows on the McClellan-Kerr Arkansas River Navigation System, the James W. Trimble Lock (NM 292.8) is closed to traffic.