• MKARNS Nav Notice No. SWL 25-23 Caution Advisory - HWY 64 Bridge NM 300.4 Update

    The hydrodemolition project over the navigation channel of the HWY 64 Bridge, as noted in Navigation Notice SWL 25-22, has been postponed due to weather. The project is now scheduled to occur from 7 a.m. to 7 p.m. on April 5, 2025.
  • USACE Urges Residents, Visitors to Prepare for Severe Weather

    The U.S. Army Corps of Engineers, Little Rock District, is advising residents and visitors to lakes, rivers and recreation areas to stay alert during severe weather expected this week.
  • USACE Little Rock Water Level App Re-Released

    The U.S. Army Corps of Engineers, Little Rock District, is excited to announce the re-release of the USACE Little Rock Water Level App, a trusted tool for anglers, navigators, paddlers, and park visitors across Arkansas and southern Missouri. Originally launched in 2013, the app has undergone a complete rebuild to improve performance, enhance user experience, and ensure reliable access to critical waterway data.
  • MKARNS Nav Notice No. SWL 25-22 Caution Advisory - HWY 64 Bridge NM 300.4

    Mariners are advised that a hydrodemolition project is scheduled over the navigation span of the HWY 64 Bridge, NM 300.4, from 7 a.m. to 7 p.m. on April 3, 2025. During this time mariners should contact the onsite workboat at VHF Channel 16 or 68, or by phone at (479) 629-2996 prior to arrival to coordinate a work stoppage to allow for safe passage under the bridge.
  • MKARNS Nav Notice No. SWL 25-21 Lock 9 DS Appr- Sailing Instruction Lifted

    The sailing instructions for both upbound and downbound tows to favor the long wall in the downstream approach to Arthur V. Ormond Lock (No. 9) NM 176.9, noted in Nav Notice SWL 24-19, have been lifted.
  • MKARNS NAVIGATION NOTICE Number SWL 25-20

    The tow haulage equipment at James W. Trimble (No. 13) NM 292.8 has been repaired and returned to service.
  • PUBLIC NOTICE: USACE explains boat launch closure at Table Rock Resorts at Kimberling

    The U.S. Army Corps of Engineers Little Rock District is issuing a public statement to set the record straight regarding the closing of the private boat launch ramp at Table Rock Resorts at Kimberling, formerly Kimberling Inn.
  • Webb Creek Campground Closed Due to Storm Damage

    PIEDMONT, Mo. – The U.S. Army Corps of Engineers Clearwater Lake Project Office is closing Webb Creek Campground and day-use area until further notice to assess storm damage. Officials estimate the closure could last an extended period.
  • MKARNS Nav Notice No. SWL 25-19 Lock 6 Closure

    Mariners are advised that David D. Terry Lock (No. 6) NM 108.1 will be closed to traffic beginning at 8:00 a.m. until 3:00 p.m. on March 28, 2025. The lock closure is required to facilitate ongoing work on the hydraulic system.
  • USACE removes swim beaches at Rocky Branch and Lost Bridge South campgrounds

    ROGERS, Ark. – The U.S. Army Corps of Engineers Beaver Lake Project Office is permanently removing swim beaches at Rocky Branch and Lost Bridge South campgrounds because of erosion, safety and maintenance issues, and user conflicts due to high-water levels over the last decade. These areas will remain open for shoreline access.