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  • 23-037 Corps to treat Lake Wallula to control invasive flowering rush

    WALLA WALLA, WA– The U.S. Army Corps of Engineers Walla Walla District will be performing up to five five-acre treatments in Lake Wallula, the McNary reservoir near the Tri-Cities, Washington, with herbicide, Diquat Dibromide, at an application rate of two gallons per surface acre. This effort is to control the invasive aquatic plant species flowering rush.
  • 22-056 Corps to treat Lake Wallula to control invasive flowering rush

    KENNEWICK, Wash.– The U.S. Army Corps of Engineers’ Walla Walla District will be performing up to eight five-acre treatments in Lake Wallula, the McNary reservoir near Tri-Cities, Washington, with herbicide, Diquat Dibromide, at an application rate of two gallons per surface acre. This effort is to control the invasive aquatic plant species flowering rush.
  • Pittsburgh District and city of Paden City partner for $2 million project

    The U.S. Army Corps of Engineers Pittsburgh District entered a partnership agreement with the city of Paden City, West Virginia, to upgrade sanitary sewer collection and treatment facilities as part of a $2 million Section 219 Environmental Infrastructure project, Thursday, Jan. 6.
  • East Brimfield Lake waters closed to the public on Aug. 17 for 24 hours

     The U.S. Army Corps of Engineers (USACE), New England District announced today that the waters at
  • Corps Signs Partnership Agreement for Water Treatment Plant Upgrades

    The U.S. Army Corps of Engineers Pittsburgh District has entered into a more than $3.3-million project partnership agreement with the city of Chester to complete upgrades to the city’s water treatment plant.
  • ERDC reports Chautauqua Lake HABITATS research results

    Researchers from the U.S. Army Engineer Research and Development Center (ERDC), in collaboration with New York State Department of Environmental Conservation (NYSDEC) scientists and industry partners, concluded the field demonstration portion of their research project to study harmful algal bloom (HAB) mitigation technology Sept. 4 in Chautauqua Lake, New York.
  • ERDC, New York State research algal bloom mitigation in Chautauqua Lake

    Researchers from the U.S. Army Engineer Research and Development Center (ERDC) and scientists from New York State Department of Environmental Conservation (NYSDEC) are collaborating with industry partners to study harmful algal bloom (HAB) mitigation technology in Chautauqua Lake, New York, from Aug. 19 through Sept. 4.
  • ERDC overcomes challenges in harmful algal bloom removal research

    The U.S. Army Engineer Research and Development Center (ERDC) continued its quest to tackle the challenging problem of harmful algal blooms (HABs) in our nation’s waterways with a removal demonstration in Florida in July 2020. The ERDC research team and collaborators from engineering firm AECOM and the University of Illinois planned and executed the research study on HAB removal at Lake Okeechobee.
  • Pittsburgh District Works to Increase Treatment Facilities’ Capacity

    During the past week, the U.S. Army Corps of Engineers Pittsburgh District, in collaboration with federal, local and state partners, deployed assessment teams to evaluate the viability of three possible alternate care facilities (ACF) in western Pennsylvania.
  • Corps Signs Partnership Agreement for Wastewater Treatment Plant Upgrades

    The U.S. Army Corps of Engineers Pittsburgh District has entered into a more than $1.3-million project-partnership agreement with the city of Steubenville to complete upgrades to the wastewater treatment plant.