28 Apr 2014

NAV NOTICE SWL 14-14 MKARNS - Tow Haulage Back in Service - David D. Terry Lock (No.06) NM 108.1

DAVID D. TERRY L&D - Tow haulage equipment at David D. Terry Lock (No. 6) has been returned to service.

25 Apr 2014

NAV NOTICE SWL 14-13 MKARNS-TOW HAULAGE EQUIPMENT OUT OF SERVICE, DAVID D. TERRY LOCK (NO. 6) NM 108.1

DAVID D. TERRY L&D - Tow haulage equipment at David D. Terry Lock (No. 6) is out of service. Double cut tows will have to be locked the conventional way (without the use of tow haulage).

18 Mar 2014

NAV NOTICE SWL 14-11 Joint Notice on 2014 Scheduled Lock Closures

MKARNS - Tulsa and Little Rock Districts are scheduling maintenance closures of the following locks for the dates and actions listed.

11 Mar 2014

NAV NOTICE SWL 14-10 MKARNS-SAILING INSTRUCTIONS LIFTED NM42.5 TO NM43.1

MKARNS - Due to the repositioning of buoys by the United States Coast Guard (USCG), the sailing instructions for NM 42.5 through NM 43.1 as noted in Navigation Notice SWL 14-09 have been lifted.

26 Feb 2014

NAV NOTICE SWL 14-09 MKARNS - SAILING INSTRUCTIONS NM 42.5 - NM 43.1

MKARNS - Due to shallow pool conditions, mariners are advised that until further notice, both upbound and downbound tows should stay 50 feet away from the red line while between NM 42.5 and NM 43.1.

25 Feb 2014

NAV NOTICE SWL 14-08 MKARNS-LOCK 2 REOPENED

MKARNS - Lock 2 has reopened to Navigation traffic. Vessels may contact the Lock operator on Channel 16 for current conditions.

25 Feb 2014

NAV NOTICE SWL 14-07 MKARNS - LOCK 2 CLOSURE

MKARNS - Due to an electrical malfunction related to the downstream miter gates, Lock 2 currently is closed.

31 Jan 2014

NAV NOTICE SWL 14-06 UPDATE ON INCREASED DIFFERENTIALS ON THE WHITE RIVER ENTRANCE CHANNEL

White River - At 11:00 a.m. on January 31 the tailwater elevation at Norrell Lock and Dam was 128.60 ft-msl and the headwater elevation at Montgomery Point Lock and Dam was 124.89 ft-msl, with a differential of 3.71 feet.

29 Jan 2014

NAV NOTICE SWL 14-05 WHITE RIVER ENTRANCE CHANNEL INCREASED DIFFERENTIALS

White River - 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.

23 Jan 2014

NAV NOTICE SWL 14-04 MKARNS - River Closure at NM300.8

MKARNS - The U.S. Coast Guard has closed the Arkansas River to navigation traffic at the Van Buren Railroad Drawbridge (NM 300.8). The Railroad expects the bridge will be lifted by January 28, 2014. At that time, traffic will be allowed to pass.