21 Sep 2017

MKARNS Nav Notice SWL 17-46 Norrell Lock (No. 1) Tow Haulage Back In Service

MKARNS - Tow haulage equipment at Norrell Lock (No. 1) NM 10.3 has been returned to service.

19 Sep 2017

MKARNS Nav Notice SWL 17-45 Tow Haulage Equipment Out of Service Norrell Lock (No.1)

MKARNS - Tow haulage equipment at Norrell Lock (No. 1) NM 10.3, is out of service.

18 Sep 2017

MKARNS Nav Notice SWL 17-44 Sailing Instructions - Multiple Locations, NM 142-143, Toad Suck Lock (No.8) Downstream Approach

MKARNS - Due to shoaling and until further notice, mariners are advised to use caution through the following areas. No passing is advised while transiting through these locations.

14 Sep 2017

MKARNS Nav Notice SWL 17-43 Increased Differentials White River Entrance Channel

MKARNS - This is to advise mariners transiting the White River Entrance Channel (WREC) of increased head differentials between Norrell Lock and Dam and Montgomery Point Lock and Dam.

30 Aug 2017

MKARNS Nav Notice No. SWL 17-42 Sailing Instruction-Update NM 222 to NM 223

MKARNS - Mariners are advised that until further notice, both upbound and downbound tows should run the center of the channel from NM 222 to NM 222.7 and the red line from NM 222.7 to NM 223.

25 Aug 2017

MKARNS Nav Notice SWL 17-41 Dardanelle Lock (No. 10) Closure

MKARNS - As previously indicated in Navigation Notice SWL 17-13, Dardanelle Lock (No. 10) will be closed to navigation traffic from 6 a.m. Sept. 5 until 6 p.m. Sept. 14

22 Aug 2017

MKARNS Nav Notice SWL 17-40 Toad Suck Lock (No. 8) Tow Haulage Back In Service

MKARNS - Tow haulage equipment at Toad Suck Ferry Lock (No. 8) NM 155.9 has been returned to service.

24 Jul 2017

MKARNS Nav Notice SWL 17-39 Sailing Instructions Lifted NM 179.4 to NM 181

MKARNS - The sailing instructions for NM 179.4 to NM 181, as noted in Navigation Notice SWL 17-32, have been lifted.

24 Jul 2017

MKARNS Nav Notice SWL 17-38 Intermittent Delays Lock No. 2

MKARNS - Mariners are advised that intermittent delays may occur at Lock No. 2 (NM 13.3), from 8a.m. to 4:30p.m on July 31 through August 4.

19 Jul 2017

MKARNS Nav Notice SWL 17-37 Dike Construction Complete NM 224

MKARNS - The Army Corps of Engineers vessel M/V Gene Crump and its crane barge have completed the placement of additional rock in the NM 224 area.). Rock dikes are located on the right bank behind the green line at NM 224.4, 224.5 and 224.6. It is very important that upbound tows are aware of these new structures while transiting this area.