• Temporary Area Closures during Firearm Deer Seasons at Rend Lake

    The U.S. Army Corps of Engineers at Rend Lake reminds visitors that many locations on Rend Lake will be closed during the state firearm deer hunting seasons. The following recreation areas will be temporarily closed to all vehicle and foot traffic during the first firearm deer season, November 17-19, 2023. Areas affected by the closure include: North Sandusky day use area, boat ramp, and campground; South Sandusky day use area, campground, beach and boat ramp; South Marcum day use area and campground; Blackberry Nature Trail; and North Marcum Archery Complex, Mountain Bike Trails, and North Marcum Bike Trails. These areas will be utilized by persons involved in the annual Rend Lake Deer Hunt for Persons with Disabilities and will remain closed as a safety precaution.
  • Headwaters Highlights: Shenango River Lake team works year-round to improve federal lands

    The U.S. Army Corps of Engineers Pittsburgh District constructed Shenango River Lake to reduce flooding, save lives and protect property. However, in the years since, the dam, reservoir and federal lands have become a major hotspot for outdoor recreation.
  • Flood Resiliency Study team to hold public outreach meeting in Jefferson City, Missouri

    Officials are hosting a public outreach meeting in Jefferson City, Missouri, on Monday, November 13, to discuss the flood resiliency study near Missouri River mile marker 142. The meeting will be held at Missouri Department of Natural Resources, 1730 E. Elm Street, Jefferson City, Missouri, 65101, and will be hosted by the Kansas City District, U.S. Army Corps of Engineers and the Missouri Department of Natural Resources.
  • Getting to Yes with EWN Interactive Training

    Learning to get to “Yes,” was one of the goals of San Francisco District’s new Engineering With Nature Interactive Training that 20 personnel from a wide range of interdisciplinary fields participated in Oct. 18 at the District’s headquarters. The participants invested three hours of their day in a conference room divided into project development teams working through a scenario provided by the EWN Planning Team, led by Coastal Engineer Tiffany Cheng, PE.
  • USACE Vicksburg District's celebrates 90 years of service

    VICKSBURG, Miss.-- The U.S. Army Corps of Engineers (USACE) Vicksburg District’s Dredge Jadwin marks 90 years of service to the nation on Oct. 30, and she will not be taking a day off to celebrate.
  • USACE awards $53.7 million contract to Pono Aina Management for temporary elementary school construction

    HONOLULU — The U.S. Army Corps of Engineers awarded a $53.7 million base contract Nov. 4, to Pono
  • Gavins Point Dam releases to be reduced to winter release rate

    Gavins Point Dam releases will be reduced in late November as flow support to navigation ends. Releases are currently 32,000 cubic feet per second. “We will continue to make releases from Gavins Point Dam to provide flow support at an intermediate service level, 1,500 cfs less than full service, through the end of the navigation flow support season,” said John Remus, chief of the USACE, Missouri River Water Management Division.  “The flow support season will end on Dec. 1 at the mouth of the Missouri River.”
  • USACE continues to support mission partners long after projects are complete

    USACE TAM offers the opportunity for maintenance contracts after a facility is completed.
  • The Corps Environment - November 2023 issue now available

    The November 2023 issue of The Corps Environment is now available! This edition features initiatives from across the Army environmental community that are providing sustainable solutions that support our environment and the global communities we serve.
  • A Method for Evaluating Automatic Identification System (AIS) Coverage on Select Inland Waterways in 2020 and 2021: Upper Mississippi River, Illinois River, and Ohio River

    Abstract: The Automatic Identification System (AIS) shares vessel position information for navigational safety purposes. AIS broadcasts are received by other ships and terrestrial stations; however, in some areas there is no, or low, terrestrial station coverage to receive broadcasts. The US Army Corps of Engineers (USACE) developed an Online Travel Time Atlas (OTTA) to process AIS data and derive a transit count. This study examined OTTA output from 2020 and 2021 to identify areas of high or low AIS coverage along the Upper Mississippi, Illinois, and Ohio Rivers. Segments with a yearly average of two or more transit per day were classified as high coverage, those with less than a yearly average of two transits per day were classified as low coverage. Rivers were segmented using the USACE National Channel Framework reach boundaries. Results based on calculated vessel transits were as follows: Upper Mississippi River: 837.4 miles (98%) had high coverage, with 17.4 miles (2%) of low coverage; Illinois River: 190.5 miles (59%) had high AIS coverage, and 133 miles (41%) had low AIS coverage; Ohio River: 644 miles (66%) had high coverage, and 337 miles (34%) had low coverage. AIS coverage could be improved by raising antennae heights, installing repeater equipment, or adding towers.