Living With the Lake Maintenance of Federal Navigation Infrastructure in Wisconsin

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Living With the Lake Maintenance of Federal
Navigation Infrastructure in Wisconsin
March 22, 2002

• Doug Zande
• Chief, Operations Office
• USACE, Detroit District

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District Overview
US Army Corps of Engineers

• 95 Navigation Projects

Detroit District

• 91 Harbors

Duluth
Soo

• 4 Great Lakes Connecting Channels

Kewaunee

• 99 Miles of
• Structures

• 611 Miles of
• Channels

Grand Haven
Detroit

• 3,200 Miles of Regulated Coastline

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FY 2002 Wisconsin Dredging
Big Suamico Harbor, WI
10,000 cubic yards Duluth-Superior Harbor, MNWI
131,000 cubic yards Green Bay Harbor, WI
100,000 cubic yards Port
Wing Harbor, WI
31,000 cubic yards
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FY 2003 Wisconsin Dredging
Duluth-Superior Harbor, MNWI 131,000 cubic
yards Green Bay Harbor, WI
100,000 cubic yards Menominee Harbor, WIMI
30,000 cubic yards Port
Washington Harbor, WI 30,000
cubic yards
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Two Rivers Harbor, WI
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Two Rivers Harbor, WI South Pier Repair
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Two Rivers Harbor, WI North Breakwater
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Kenosha Harbor, WI
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Kenosha Harbor, WI North Detached Breakwater
Repair
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Duluth-Superior Harbor,MN-WI Superior Entry
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Duluth-Superior Harbor, MN-WI Superior Entry
Repair - Phase II
Misalignment denotes failure of substructure.
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Duluth-Superior Harbor, MN-WI Superior Entry
Repair - Phase II
Fractured revetment wall.
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Sturgeon Bay Harbor, WI
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Sturgeon Bay Harbor, WI South Revetment Repair
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Sturgeon Bay Harbor, WI South Revetment Repair
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Sheboygan Harbor, WI
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Sheboygan Harbor, WI South Pier Repair
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Sheboygan Harbor, WI South Pier Repair
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Questions?