Home / News / Project Documents, Notices & Public Review
Results:
Category: Louisville
Clear

  • 2026 Nationwide Permits Regional Conditions for Ohio

    Expiration date: 3/15/2031

    The U.S. Army Corps of Engineers Buffalo, Huntington, Louisville, and Pittsburgh Districts announce final regional conditions and water quality certifications for the 2026 Nationwide Permits in Ohio, effective March 15, 2026. These regional conditions provide additional environmental protection and ensure compliance with state requirements for activities authorized under the reissued Nationwide Permits published in the Federal Register on January 8, 2026. The regional conditions will remain in effect until March 15, 2031.

  • 2026 Nationwide Permits Regional Conditions for Kentucky

    Expiration date: 3/15/2031

    The U.S. Army Corps of Engineers announces the reissuance of 57 Nationwide Permits (NWPs) effective March 15, 2026, through March 15, 2031, along with Kentucky-specific Regional Conditions and Section 401 Water Quality Certifications. The Great Lakes and Ohio River Division approved Kentucky Regional Conditions on March 6, 2026. The Kentucky Division of Water denied 401 Water Quality Certification for eight NWPs (16, 17, 32, 38, 43, 44, 52, and 53), requiring individual certifications for projects under those permits.

  • 2026 Nationwide Permits Regional Conditions for Illinois

    Expiration date: 3/15/2031

    The U.S. Army Corps of Engineers Rock Island District, on behalf of all Illinois districts (Chicago, St. Louis, Louisville, and Memphis), announces the reissuance of 57 Nationwide Permits (NWPs) effective March 15, 2026, through March 15, 2031. This notice provides Illinois-specific regional conditions, 401 Water Quality Certifications from IL EPA and US EPA Region 5, and Coastal Zone Management Act consistency determinations that become conditions of these NWPs for activities in Illinois waters.

  • LRL-2025-002

    Expiration date: 2/27/2025

    This Report is an update on undertakings at our Indiana Lake projects for the 2024 calendar year. This Report is being provided for public review and comment as one of the requirements under the Programmatic Agreement (PA) Among the U.S. Army Corps of Engineers, Louisville District; the Indiana State Historic Preservation Officer; the Advisory

  • LRL-2025-001

    Expiration date: 2/27/2025

    The Scoping Letter is for our upcoming undertakings at our Indiana Lake projects for the 2025 calendar year. The Scoping Letter is being provided to allow the public an opportunity to review and comment on the upcoming undertakings for the 2025 Calendar Year. This Scoping Letter is being provided for public review and comment as one of the

  • Public Notice for the Ohio Riverfront - Cincinnati, Ohio Phase 2 Feasibility Study Draft Report

    Expiration date: 10/10/2024

    The U.S. Army Corps of Engineers Louisville District has completed a draft feasibility report for the Ohio Riverfront - Cincinnati, Ohio (Phase 2) in Cincinnati, Ohio, which is now available for public review. The Louisville District is working in coordination with the City of Cincinnati and Hamilton County to help improve and revitalize the Ohio River’s edge at Smale Park along the Ohio River in downtown Cincinnati.

  • Notice of Availability of the Beta Streamflow Duration Assessment Methods for the Northeast and Southeast

    The U.S. Army Corps of Engineers (Corps) Baltimore, Buffalo, Charleston, Chicago, Detroit, Fort Worth, Galveston, Huntington, Jacksonville, Kansas City, Little Rock, Louisville, Memphis, Mobile, Nashville, New England, New Orleans, New York, Norfolk, Philadelphia, Pittsburgh, Savannah, St. Louis, Tulsa, Vicksburg, and Wilmington Districts, and the

    View Notice of Availability

Filter by Category

Consolidation of Studies

The Water Resources Development Act establishes a single-phase cost-shared study process that for each feasibility study undertaken, the district engineer will develop a detailed study schedule and notify the non-federal interests.

Overviews of study schedule milestones are posted below.