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US Army Corps of Engineers
Little Rock District Website
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MKARNS Nav Notice SWL 22-37 Intermittent Delays - Locks 8, 13 & 4
MKARNS - Mariners are advised that intermittent delays lasting up to four hours may be experienced, between 6 a.m. and 6 p.m. at the locks shown below for the dates specified.
MKARNS Nav Notice SWL 22-36 Lock 1 Locking Instructions
MKARNS - At Norrell Lock (No. 1) NM 10.3, mariners are advised to avoid contact with the downstream landside/long wall stoplog slot cut located downstream of the miter gate recess.
MKARNS Nav Notice SWL 22-35 Sailing Advisory Montgomery Point Lock & Dam
MKARNS - Dredging downstream of the Montgomery Point Lock & Dam (NM 0.5) navigation pass is scheduled to begin on July 21st if there are no delays.
MKARNS Nav Notice SWL 22-34 Sailing Instruction NM 231.5 - NM 231.9
MKARNS - Due to shoaling, mariners are advised that until further notice, both upbound and downbound tows should run the green line from NM 231.5 to NM 231.9.
MKARNS Nav Notice SWL 22-33 Lock 10 Tow Haulage Returned to Service
MKARNS - Tow haulage equipment at Dardanelle Lock (No. 10) NM 205.5 has been returned to service.
MKARNS Nav Notice SWL 22-32 Lock 10 Tow Haulage Out of Service
MKARNS - Tow haulage equipment at Dardanelle Lock (No. 10) NM 205.5 is currently out of service.
MKARNS Nav Notice SWL 22-31 Lock 7 Tow Haulage Return to Service
MKARNS - Tow haulage equipment at Murray Lock (No. 7) NM 125.4 has been returned to service.
MKARNS Nav Notice SWL 22-30 Lock 7 Tow Haulage Out of Service
MKARNS - Tow haulage equipment at Murray Lock (NM 125.4) is currently out of service.
MKARNS Nav Notice SWL 22-29 Possible Delays NM 214.4
MKARNS - Mariners are advised that intermittent delays may be experienced, from 7 a.m. to 5:30 p.m. daily, July 12 through July 14 at NM 214.4.
MKARNS Nav Notice SWL 22-28 Lock 4 Sailing Instruction Lifted
MKARNS - The sailing instruction for the downstream approach to Emmett Sanders Lock (No. 4) NM 66.0, as noted in Navigation Notice SWL 21-23 has been lifted.