• Smith Springs Recreation Area closes for winter season

    ANTIOCH, Tenn. (Oct. 29, 2025) – The U.S. Army Corps of Engineers Nashville District is closing Smith Springs Recreation Area at J. Percy Priest Lake starting Monday Nov. 3, 2025, through March 2, 2026, for maintenance during the winter season.
  • U.S. Army Corps of Engineers Increases Release Targets to Caloosahatchee River

    The U.S. Army Corps of Engineers (USACE) Jacksonville District announces increased release targets at W.P. Franklin Lock and Dam upon the onset of the dry season beginning October 29. USACE and our partners at the South Florida Water Management agree that increasing targets now will help maintain favorable salinities in the Caloosahatchee River Estuary while continuing to conserve water in the lake.
  • Soo Locks Visitor Center announces seasonal closure

    The U.S. Army Corps of Engineers, Detroit District will close the Soo Locks Visitor Center in Canal Park for the season at 7 p.m. Oct. 31.
  • Road Closure over Red Rock Dam October 29-30

    The U.S. Army Corps of Engineers, Rock Island District, announces a full road closure to Highway T15 across the Red Rock Dam October 29-30. The closure will begin Wednesday morning and may continue through Thursday. The closure is necessary for the ongoing rehabilitation project on the Red Rock Dam gates. Additional partial and full road closures may be needed throughout 2025. For more information, contact the U.S. Army Corps of Engineers at Lake Red Rock at 641-828-7522 or by email at: lakeredrock@usace.army.mil.
  • USACE to begin intermittent spillway releases at Table Rock Dam

    The U.S. Army Corps of Engineers will begin intermittent spillway releases from Table Rock Dam Oct. 27, 2025, to support ongoing powerplant maintenance.
  • Hydraulic Evaluation of the Proposed Brandon Road Lock Flushing System

    Abstract: The Great Lakes Mississippi River Interbasin Study is a US Army Corps of Engineers effort focused on stopping the migration of aquatic nuisance species (ANS) from the Mississippi River to the Great Lakes. Brandon Road Lock and Dam (BRLD) has been chosen as the location to stop this northward migration. The study described in this report focuses on the performance of a proposed lock flushing system intended to reduce the risk of ANS from passing northward through BRLD. This system is a modification of the existing filling/emptying (F/E) system and must perform as both a lock flushing system and the F/E system. This study focuses on determining the performance of the flushing system and the F/E system to establish flushing and F/E operating parameters for safe lock operation. The results presented include qualitative descriptions and quantitative measurements of the flushing and F/E systems’ hydraulic performance. Finally, this study investigates commercial barge tows entering and exiting the lock chamber to determine the effects such barge tow movement has on both the barge tow and the vessel-generated currents. This report provides recommendations for flushing system and F/E system operation and commercial barge traffic considerations during flushing.
  • Single lane closure scheduled for Highway 187 across Beaver Dam

    ROGERS, Ark. – The U.S. Army Corps of Engineers will be closing one lane of the Highway 187 bridge across Beaver Dam from 9 a.m. until 1 p.m. Nov. 13, 2025, for a routine bridge inspection.
  • Army Executes POTUS Directive on Ambler Road Project

    President Donald J. Trump has approved the appeal of the Alaska Industrial Development and Export Authority (AIDEA), directing the U.S. Army Corps of Engineers to promptly issue authorizations necessary for the establishment of the Ambler Road Project. This project will provide road transportation access to the Ambler Mining District. The Corps of Engineers will promptly act to reinstate all necessary permits under their jurisdiction. This project will make possible the development of several operations that could provide many of the critical minerals that the nation needs to compete during the 21st Century. “Every day, President Trump is delivering on his promise to advance an energy dominance agenda for the American people,” said Assistant Secretary of the Army for Civil Works Adam Telle. “The President’s directives to advance this critical project in Alaska are yet another example of his unwavering commitment to empowering American competitiveness and economic freedom in support of America’s national interest, and I look forward to moving out swiftly.” Since January 20, 2025, the Army Corps of Engineers has issued more than 900 permits for energy-related projects in support of President Trump’s energy dominance agenda and associated executive orders.
  • Army Executes POTUS Directive on Ambler Road Project

    President Donald J. Trump has approved the appeal of the Alaska Industrial Development and Export Authority (AIDEA), directing the U.S. Army Corps of Engineers to promptly issue authorizations necessary for the establishment of the Ambler Road Project. This project will provide road transportation access to the Ambler Mining District.  The Corps of Engineers will promptly act to reinstate all necessary permits under their jurisdiction.
  • Temporary Boat Ramp Closures at Saylorville Lake

    The U.S. Army Corps of Engineers, Rock Island District, announces temporary closures of two Saylorville Lake boat ramps during ongoing construction projects.