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Aquatic Invasive Species Contacts - Citizen Lake Monitoring - Database

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Waterway and Wetland Program


Please contact the Waterway and Wetland Program if you have questions regarding:
  • Riprap, Shoreline disturbance, and Riparian Rights
  • Piers, Boat Ramps, and Boat Structures
  • Dredging
  • Bridges, Culverts over streams, and Water diversion
  • Ponds and Wetlands
  • Structures (rafts, intake and outflow)
  • Weed rakes and Aqua thrusters
Waterway and Wetland Contacts By County
Wisconsin counties Lafayette Green Rock Iowa Ozaukee Crawford Grant Richland Vernon La Crosse Calumet Kewaunee Brown Outagamie Buffalo Monroe Pepin Jackson Wood Eau Claire Dunn Ashland Winnebago Waushara Waupaca Waukesha Washington Washburn Walworth Vilas Trempealeau Taylor St. Croix Sheboygan Shawano Sawyer Sauk Rusk Racine Price Portage Polk Pierce Oneida Oconto Milwaukee Menominee Marquette Marinette Marathon Manitowoc Lincoln Langlade Kenosha Juneau Jefferson Iron Green Lake Forest Fond du Lac Florence Douglas Door Dodge Dane Columbia Clark Chippewa Burnett Bayfield Barron Adams


Fishing and Fish Management

Fisheries Biologists by County

DNR Dams - Water Management Engineer Contacts

Please contact the DNR Dams Program if you have questions regarding dams or dam safety

DNR Dam Contacts By County

DNR Wardens

Please contact a DNR Warden if you have questions regarding:

  • Potential environmental violations or hazardous spills
  • Laws in state parks, forests and other DNR-owned lands
Warden Contacts By County