Aquatic Invasive Species Contacts
Location:
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
PATRICK SIWULA
920-893-8552
patrick.siwula@wisconsin.gov
Aquatic Invasive Species - County or Tribal Coordinator
Katie Hanson
katie.hanson@sheboygancounty.com
Aquatic Plant Management
Craig Helker
Craig.Helker@wisconsin.gov
Blue-Green Algae
Heidi Bunk
262-574-2130
Heidi.Bunk@wisconsin.gov
Citizen Lake Monitoring - Coordinator
RACHEL SABRE
262-574-2133
Rachel.Sabre@wisconsin.gov
Citizen Lake Monitoring - Equipment and Training
RACHEL SABRE
262-574-2133
Rachel.Sabre@wisconsin.gov
Citizen Lake Monitoring - General Information
RACHEL SABRE
262-574-2133
Rachel.Sabre@wisconsin.gov
Lake Coordinators - DNR
Heidi Bunk
262-574-2130
Heidi.Bunk@wisconsin.gov
Lake Ecology - Aquatic Plants
Heidi Bunk
262-574-2130
Heidi.Bunk@wisconsin.gov
Lake Grants - Applying and Technical Assistance
Heidi Bunk
262-574-2130
Heidi.Bunk@wisconsin.gov
Lake Grants - Financial Administration
CHRISSY KOZIK
414-897-5776
Christine.Kozik@Wisconsin.gov
Lake Management Plans
Heidi Bunk
262-574-2130
Heidi.Bunk@wisconsin.gov
Water Quality Monitoring
Heidi Bunk
262-574-2130
Heidi.Bunk@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