Sanitation

 

ATTENTION YELLOW LETTER RECIPIENTS:   We send out maintenance reminder notices (yellow letters) to property owners each year. Follow this link for more information:  Maintenance Letters - Dunn County, WI (dunncountywi.gov)

 

NOTE TO PUMPERS: Dunn County recently launched an online pumper portal. In lieu of returning yellow pumping letters to the Zoning office, pumpers have the option to log into the pumper portal and enter the pumping information themselves. Please contact the Zoning Office (715) 231-6520 for more information or to get set up with a log-in.

 

Sanitation Information

• Sanitary Permit Process
• Septic Do's and Don'ts
  
• Your Septic System: Buying or Selling a House with a Septic System
• How to Submit Septic Plans on eSLA

Helpful Lists

• Certified Soil Testers, Master Plumbers, & POWTS Maintainers
• Septic Pumpers
  
  

Sanitary Applications

• State Sanitary Application
• County Sanitary Application
• Non-plumbing Sanitary Application

 

Holding Tank Information

• Holding Tank Agreement Form
• Holding Tank Service Contract

 

Non-Plumbing Systems

• State-Approved Composting Toilets
• Non-Plumbing Sanitation Agreement
  
  

Wisconsin Fund

• Wisconsin Fund Application Guide
• Wisconsin Fund Application