MKARNS: Lock 13 Downstream Miter Gate Obstructed

Notice Number: SWL 22-51 DOWNSTREAM LAND WALL MITER GATE OBSTRUCTED TRIMBLE LOCK & DAM (No. 13) NM 292.8 MCCLELLAN-KERR ARKANSAS RIVER NAVIGATION SYSTEM Due to an underwater obstruction, the downstream land wall miter gate at Trimble Lock (No. 13) NM 292.8 is unable to properly recess. Upbound tows are advised to stop prior to entering…

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Red River Navigation Conference Call & Lock 1 SITREP

See attached Lock 1 SITREP. Navigation Conference Call We will have a Navigation Conference Call, Thursday, 22 September, 9:00 am. Call in #: 862-799-9537 Agenda 1. Participants on the Call 2. NWS – Weather Update/Forecast – Red and Ouachita Rivers 3. Depths Below Lock 1 4. ANT Colfax 5. Old River Lock & Lock 1…

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Montgomery Point Nav Pass Closure

Notice Number: SWL 22-50 Date: Until Further Notice MCCLELLAN-KERR ARKANSAS RIVER NAVIGATION SYSTEM MONTGOMERY POINT LOCK AND DAM (NM 0.5) NAVIGATION PASS CLOSURE Due to falling river elevations, the crest gate dam at Montgomery Point Lock and Dam (NM 0.5) is in operation and the navigation pass is closed. All vessels are required to pass…

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All River Basins: USCG LNM’s for week 37-22

Please find the links to the USCG LNM’s for week 37-22 below:     First District   Fifth District   Seventh District   Eighth District: Western Rivers   Eighth District: Gulf Coast   Ninth District   Eleventh District   Thirteenth District

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Sailing Instruction NM 179

SAILING INSTRUCTION – NM 179 MCCLELLAN-KERR ARKANSAS RIVER NAVIGATION SYSTEM Mariners are advised that until further notice, both upbound and downbound tows should run the green line in the NM 179 vicinity. Disregard the displaced red buoy at approximate NM 178.5. Questions or requests for additional information concerning this notice should be directed to the…

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RRVA Wichita Falls Conference Save the Date!

RRVA Wichita Falls Conference SAVE THE DATE Wichita Falls Water Resource Conference is scheduled for 17 November 2022 Red River Authority of Texas, 3000 Hammond Rd. Wichita Falls, TX Draft Agenda: Link to Draft Agenda Registration Information: Link to Registration Form  Agenda and Registration is on our web site www.rrva.org  Put it on your calendar to attend! Share…

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MKARNS: Norrell Lock (No.1) NM10.3 Closure (update)

Notice Number: SWL 22-48 Date: 09/09/2022 thru 09/16/2022 Norrell Lock (No. 1) NM 10.3 will go to 24-hour operation beginning at 7:01 P.M. on Friday, September 9th, 2022, until 6:59 A.M. on Friday, September 16th, 2022. The current 70-foot width restriction will still be in effect during this time. This is to allow the clearance…

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