Project Documents, Notices & Public Review

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Tag: Approved Review Plan

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23 May 2024
Review Plan Engineering and Design Products I-RAP-Mud Lake, MN
This review plan describes necessary quality reviews for engineering and design (E&D) products for the I-RAP-Mud Lake, MN project. Project objectives include: (1) to improve connectivity for water and aquatic organisms to move between Mud Lake and the St. Louis River; (2) to provide overwintering habitat by deepening and opening the north end of Mud Lake; (3) to restore wetland habitat by creating hemi-marsh for birds; (4) to improve plant species establishment, re-establishing wild rice, and limiting invasive cattails; (5) to recreate historic bay mouth bars and islands reusing dredged material; and (6) to remediate contaminated sediments, as needed. The project will include construction of a 10- to 30-foot opening under an existing railroad way. The opening design will consist of multiple, precast box culverts or a simple span precast concrete bridge founded on steel piles. Engineering tasks will include data collection, hydraulic modeling, and plans and specifications for dredging and the culvert or bridge. The construction contract will be awarded by others (USEPA or MNDNR). The USACE is expected to be retained for construction oversight support.

Approved Review Plan
23 May 2024
Review Plan Engineering and Design Products Soo Poe Lock Gate 3 Engineering and Design
This review plan describes necessary quality reviews for engineering and design (E&D) products for the Soo Poe Lock Gate 3 Engineering and Design. Design of a new downstream (D/S) miter gate (Gate #3) at the Poe including gate leaves, pintle base, adjustable wall quoin and a rod connection interface to gate. The design package to include drawings, technical specifications, ECIFP, and DDR w/calculations. Fabrication and installation is not considered.

Approved Review Plan
23 May 2024
Review Plan Engineering and Design Products Soo Asset Renewal Crib Dam Stabilization, MI
This review plan describes necessary quality reviews for engineering and design (E&D) products for the Asset Renewal Crib Dam Stabilization. This project requires design and construction to stabilize the crib dam (the wall along the tailrace at the power plant, center dam) located at the Soo Locks in Sault Ste. Marie, Michigan. The stability of the crib dam is critical for maintaining water levels in the St. Marys River at the power plant and providing access to perform operations and maintenance (O&M) activities in the area.

Approved Review Plan
20 Mar 2024
Sebewaing south levee repair, Sebewaing, MI: Authority: O&M, major maintenance: Review plan
This review plan describes necessary quality reviews for engineering and design (E&D) products for the Sebewaing South Levee Repair Project.

Approved Review Plan
25 Jan 2024
Menominee Harbor Ml & WI Navigation Improvement Study Review Plan

Review Plan
23 Oct 2023
Elijah Root Dam Removal Great Lakes Fishery and Ecosystem Restoration Project, Portage, Kalamazoo County, MI Review Plan

Approved Review Plan
29 Jul 2022
Minnesota Point Section 111 Shore Damage Prevention or Mitigation Project, St. Louis County, MN Review Plan

Approved Review Plan
26 Apr 2022
New Soo Lock Construction, MI Review Plan

Approved Review Plan
1 Mar 2021
Honey Creek Aquatic (Section 206) Ecosystem Restoration Review Plan-May 2021

Approved Review Plan
26 Apr 2018
Manistique Sea Lamprey Barrier Review Plan - Apr 2018

Approved Review Plan

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.

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Consolidation of Studies