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Aquatic Invasive Species Contacts

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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



Aquatic Invasive Species - AIS Regional Coordinator/Point of Contact

TYLER MESALK
tyler.mesalk@wisconsin.gov


Aquatic Invasive Species - County or Tribal Coordinator

Pat Brown
715-537-6313
pat.brown@co.barron.wi.us


Justin Everson
715-537-6315
justin.everson@co.barron.wi.us


Aquatic Plant Management

TYLER MESALK
tyler.mesalk@wisconsin.gov


Alex Smith
Alex.Smith@wisconsin.gov


Citizen Lake Monitoring - Coordinator

CALLIE LIER
callie.lier@wisconsin.gov


Lake Coordinators - DNR

Alex Smith
Alex.Smith@wisconsin.gov


Lake Ecology - Aquatic Plants

Alex Smith
Alex.Smith@wisconsin.gov


Lake Grants - Applying and Technical Assistance

Alex Smith
Alex.Smith@wisconsin.gov


Lake Grants - Financial Administration

JILL SUNDERLAND
608-358-9319
jill.sunderland@wisconsin.gov


Lake Management Plans

Alex Smith
Alex.Smith@wisconsin.gov


Water Quality Monitoring

Alex Smith
Alex.Smith@wisconsin.gov


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