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US Army Corps of Engineers
Little Rock District Website
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MKARNS Nav Notice SWL 22-09 Lock 7 Intermittent Delays
MKARNS - Mariners may experience intermittent delays on Mar 21, starting at 12 p.m. at Murray Lock and Dam (No. 7) NM 125.4.
MKARNS Nav Notice SWL 22-07 Lock 7 Tow Haulage Out of Service, Starting 7 Mar
MKARNS - Tow haulage equipment at Murray Lock (No. 7) NM 125.4 will be out of service for maintenance at 8:30 a.m. on Mar 7.
MKARNS Nav Notice No. SWL 22-06 Lock 7 Closure - Today(1 Mar)
MKARNS - Murray Lock (No. 7) NM 125.4 will be closed to navigation traffic today from 11 a.m. to 5 p.m.
MKARNS Nav Notice SWL 22-05 WREC Differentials
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.
MKARNS Nav Notice SWL 22-04 Closure Notice - Locks 1 and 3
MKARNS - Closures are scheduled for Norrell Lock (No. 1) NM 10.3 and Joe Hardin Lock (No. 3) NM 50.2 during the dates and times indicated below.
MKARNS Nav Notice SWL 22-03 Lock 8 Tow Haulage Returned to Service
MKARNS - Tow haulage equipment at Toad Suck Ferry Lock (No. 8) NM 155.9 has been returned to service.
MKARNS Nav Notice SWL 22-02 Lock 1 Sailing Instruction Lifted
MKARNS - The sailing instruction for NM 9.9 to NM 10.1, noted in Nav Notices SWL 21-55 and 21-53 has been lifted.
MKARNS Nav Notice SWL 22-01 Lock 7 Closure
MKARNS - Murray Lock (No. 7) NM 125.4 will be closed to navigation traffic from 7 a.m. to 7 p.m, Feb 9.
MKARNS Nav Notice SWL 21-51 USCG Advisory I-430 Channel Reopened
MKARNS - The U.S. Coast Guard has advised that the navigation channel has been reopened to traffic under the I-430 Bridge, NM 126.6.
MKARNS Nav Notice SWL 21-50 USCG Advisory I-30 Channel Blockage
MKARNS - The U.S. Coast Guard has advised that the navigation channel will be blocked under the I-30 Bridge, NM 118.5, from 5 a.m. to 6 p.m. daily, Monday through Saturday, 8-19 Nov.