On-Site Septic System License, Permit & Inspection Program
|Services Provided In
Grant, Mercer, Morton, Oliver, and Sioux Counties
Contact: Erin Ourada, MPH, REHS/RS IT
Lana Schmidt, EHP
- Application for Construction or Alteration of an On-Site Treatment System (Residential)
- Onsite Septic Installer License Application
- Statewide On-site Treatment System Code Custer Health and public health partners across the state have adopted a statewide septic system code.
Please contact Lana or Erin if you have questions and/or concerns about the new code.
- Licensed Installers 2017 (Updated: 9-21-17)
Information for Homeowner Installation
Individual Home Sewage Treatment Systems
For more information on installing your own system as well as some Do's and Don'ts for septic systems: Homeowner Installation Document