US Army Corps of Engineers
Tulsa District

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Navigation Notices

  • TD 2019-21.1 R.S. Kerr Sailing Line Amendment

    SAILING INSTRUCTIONS: R.S. KERR POOL No. 15NM 346.0 to 349.0; NM 355.0 to 356.0 and NM 366.0 to 366.3 McCLELLAN-KERR ARKANSAS RIVER NAVIGATION SYSTEM, OKLAHOMA R.S. Kerr Pool No. 15 has significant shoaling between NM 346.0 to 349.0, NM 355.0 to 356.0 and NM 366.0 to 366.3.  These areas have been marked with buoys, see below for sailing
  • TD 2019-24 Newt Graham Small Craft Notice

    NOTICE OF “SMALL CRAFTS” USE CAUTION WHEN TRANSITING NM 441.3 to NM 444.0 McCLELLAN-KERR ARKANSAS RIVERNAVIGATION SYSTEM, OKLAHOMA  The University of Tulsa Women’s Rowing Team will be hosting the Tulsa Fall Invitational Regatta on November 1st and 2nd.     During this racing event, there will be a large number of small craft in a concentrated area
  • TD 2019-23 Chouteau Pool Sailing Instructions

    SAILING INSTRUCTIONS: CHOUTEAU POOL No. 17: NM 421.0 to 421.3McCLELLAN-KERR ARKANSAS RIVER NAVIGATION SYSTEM, OKLAHOMAChouteau Pool No. 17 has significant shoaling between NM 421.0 to 421.3.  This area is not marked at this time.  Run the green line NM 421.0 to 421.3 and stay 15’ off the end of long wall upon entrance and/ or exit into Lock 18.This
  • TD 2019-22 Webbers Falls Sailing Instructions

    SAILING INSTRUCTIONS: WEBBERS FALLS POOL No. 16NM 380.0 to 381.0 and NM 400.0 to 400.3 McCLELLAN-KERR ARKANSAS RIVER NAVIGATION SYSTEM, OKLAHOMA Webbers Fall Pool No. 16 has significant shoaling between NM 380.0 to 381.0 and NM 400.0 to 400.3.  These areas are not marked at this time, see below for sailing instruction. NM 380.1 to 381.3 – Entire
  • TD 2019-21 R.S. Kerr Sailing Instructions

    SAILING INSTRUCTIONS: R.S. KERR POOL No. 15NM 346.0 to 349.0; NM 355.0 to 356.0 and NM 366.0 to 366.3McCLELLAN-KERR ARKANSAS RIVER NAVIGATION SYSTEM, OKLAHOMA R.S. Kerr Pool No. 15 has significant shoaling between NM 346.0 to 349.0, NM 355.0 to 356.0 and NM 366.0 to 366.3.  These areas are not marked at this time, see below for sailing
  • TD 2019-16.1 Webbers Falls Shoaling

    SHOALING: WEBBERS FALLS POOL No. 16: NM 374.0 to 375.0Reference Navigation Notice TD 2019-16McCLELLAN-KERR ARKANSAS RIVER NAVIGATION SYSTEM, OKLAHOMA Webbers Fall Pool No. 16 had significant shoaling between NM 374.0 to 375.0.  The hydrographic survey data collected after refilling the pool shows full channel widths at elevation of 490.0. Traffic
  • TD 2019-18.2, Webbers Pool Reduction Admendment 2

    REDUCTION IN POOL ELEVATION: AMENDMENT 2WEBBERS FALLS L&D No. 16McCLELLAN-KERR ARKANSAS RIVER NAVIGATION SYSTEM, OKLAHOMA As the salvage crew continues their work to remove barges sunk against spillway, Webbers Falls L&D No. 16 shall remain lowered below the normal pool elevation. The Webbers Falls upstream pool has been below normal and therefore
  • TD 2019-20, W.D. Mayo L&D No. 14 Closure

    DREDGING: W. D. MAYO L&D No. 14Lock Operations SuspendedDownstream Lock Approach: NM 319.5 McCLELLAN-KERR ARKANSAS RIVER NAVIGATION SYSTEM, OKLAHOMA Lock Operations at W.D. Mayo L&D No. 14 are suspended from 0700 August 20 to 2400 August 23, 2019.  The Navigation Channel in the downstream approach has significant shoaling.  This closure will allow
  • TD 2019-18.1 Webbers Pool Reduction Admendment

    REDUCTION IN POOL ELEVATION: AMENDMENT 1WEBBERS FALLS L&D No. 16McCLELLAN-KERR ARKANSAS RIVER NAVIGATION SYSTEM, OKLAHOMA In support of the ongoing salvage operations, Webbers Falls L&D No. 16 has begun a reduction of pool elevation.  The pool will be lowered to elevation of 487 on or before Monday 19 August 2019.  Beginning Monday 19 August, the
  • TD 2019-19 Emergency Dredging

    Notification of Emergency Dredging:ROBERT S. KERR POOL No.15WEBBERS FALLS POOL No. 16McCLELLAN-KERR ARKANSAS RIVER NAVIGATION SYSTEM, OKLAHOMA Due to recent record floods, the Robert S. Kerr Pool No. 15 and Webbers Fall Pool No. 16 have experienced significant shoaling. The Navigation Channel in these areas is impassible. The U.S. Army Corps of

Recreational Lockage Policy

Locking at 14, 15, 16, 17 and 18 on the Oklahoma portion of the McClellan-Kerr Arkansas River Navigation System is available to recreational boaters 24 hours per day, 7 days per week. 

Oklahoma Lock and Dam Phone numbers:

W. D. Mayo L&D 14.............(918) 962-3481
Robert S. Kerr L&D 15.........(918) 775-2091
Webbers Falls L&D 16.........(918) 489-5987
Chouteau L&D 17................(918) 687-4501
Newt Graham L&D 18..........(918) 543-2216

For additional information concerning Navigation issues contact:

Navigation Project Office
HC 61 BOX 238
SALLISAW OK 74955
Phone: (918) 775-4475

FOR ISSUES REGARDING RECREATION ALONG THE NAVIGATION SYSTEM PLEASE CLICK HERE AND GO TO OUR CONTACT A LAKE PAGE.