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

  • Tittabawassee River Midland, MI FRM Study Review Plan

    The Detroit District has posted the approved Review Plan for the Tittabawassee River Midland Michigan Flood Risk Management Study (P2: 510604). Under Section 8201 of the Water Resources Development Act of 2022, USACE is studying flood risk management measures for Midland County, Michigan. This Review Plan outlines the quality assurance process for the feasibility study, including District Quality Control (DQC) and Agency Technical Review (ATR). The study is being conducted in partnership with Midland County, City of Midland, and Midland Business Alliance.

    Tittabawassee River Midland Flood Risk Management Study Webpage

  • Grand River Upper Reach Revitalization: Sea Lamprey Control and Habitat Improvement Project Scoping Materials

    Scoping materials for the Grand River Upper Reach Revitalization Project. The project proposes to remove the 6th Street Dam in Grand Rapids and construct a purpose-built barrier to block sea lamprey, addressing public safety, restoring rapids, and enhancing habitat.

    Public Meeting Presentation
    Posters

  • Detroit District Seeks Public Comment on Draft Memorandum of Agreement for Soo Locks Easement Renewal

    Expiration date: 6/4/2026

    The U.S. Army Corps of Engineers, Detroit District, is requesting public comment on a Draft Memorandum of Agreement regarding the renewal of a combined sewer-stormwater overflow easement with the City of Sault Ste. Marie. The easement renewal has been determined to have an adverse effect on a National Register-eligible burial site at Brady Park within the St. Marys Falls Canal (Soo Locks) National Historic Landmark. Comments must be submitted within 30 days to LRE-NHPA-Comments@usace.army.mil.

  • NEPA Scoping Meeting for Grand River Upper Reach Revitalization Project - Grand Rapids, Michigan

    Expiration date: 6/22/2026

    The U.S. Army Corps of Engineers, Detroit District, is preparing an Environmental Impact Statement (EIS) for the Grand River Upper Reach Revitalization Project in Grand Rapids, Michigan. The project involves removing the 6th Street Dam and installing a new structure to control invasive sea lamprey while maintaining native fish passage and restoring aquatic habitat. A public scoping meeting will be held April 22, 2026, from 4-7 PM at Grand Rapids Public Schools University, 1400 Fuller Ave. NE. Public comments on alternatives and impacts are requested by May 22, 2026. Submit comments to Comments-Grand-River@usace.army.mil or mail to Mr. Hal Harrington, USACE Detroit District, 477 Michigan Avenue, Detroit, MI 48226.

    Grand River Upper Reach Revitalization: Sea Lamprey Control and Habitat Improvement Project

  • USACE seeks public comments on potential future changes to the nationwide permits to increase permitting efficiency

    Expiration date: 5/15/2026

    USACE announced it is seeking input from all interested parties on ways to increase the efficiency of the nationwide permit program. A public notice soliciting input on potential future changes to the nationwide permits was published in the March 16, 2026, Federal Register at https://www.federalregister.gov/d/2026-05051. USACE will accept written

  • 2026 Nationwide Permits Regional Conditions for Michigan

    Expiration date: 3/15/2031

    The U.S. Army Corps of Engineers, Detroit District, announces the reissuance of 57 nationwide permits (NWPs) effective March 15, 2026, through March 15, 2031, for activities in waters of the United States in Michigan. This public notice provides the NWP text, regional conditions, water quality certification requirements, and general conditions applicable to Michigan.

  • Review Plan - Southeast Michigan Flood Risk Management Feasibility Study

    Review Plan for the Southeast Michigan Flood Risk Management Feasibility Study, Macomb, Oakland, and Wayne Counties, Michigan. The $2.5 million study identifies solutions to reduce flood risk in Southeast Michigan, including Detroit and surrounding communities. Study authorized under Section 8201 of WRDA 2022. Non-Federal Sponsor: Great Lakes Water Authority. Project Number: 510603. This Review Plan defines levels and scopes of review required for the feasibility phase products.

  • 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.