Contact Information

Wisconsin Department of Natural Resources Central Office (Madison) Contact List

Private well related questions:

Public system questions on sampling and implementation: Public well treatment related questions: Wisconsin Department of Natural Resources Regional Contacts Lists

Northeastern Region DNR Office
  • Liz Heinen - Water Supply Specialist
    (920) 993-7056

Complete Listing of All DNR Drinking Water and Groundwater Staff - Statewide (Adobe pdf - 23 Kb)

Listing of DNR Regional Water Supply Staff Contacts Listed by County and County Delegation County Staff Contacts (Adobe pdf - 33KB)

Department of Health and Family Services Contact List County Health Departments
  • Jeff Phillips - Winnebago County Health Department
    (920) 232-3000


  • Jason Aho - Outagamie County Health Department
    (920) 832-5100
Department of Commerce - Treatment System Questions

Drinking Water & Groundwater || Arsenic Home
Last Revised: Wednesday January 14 2009