Useful Forms
FEE SCHEDULE 2025
Wastewater System (Septic) Permitting:
(All applications must be opened in Adobe Reader to enable esign)
- Septic Permit Process New Systems
- 2026 Fee Schedule
- Site Evaluation Application 2025
- Nondegradation Analysis Application 2025
- Wastewater Septic Permit Application (must open in Adobe Reader to enable electronic signature)
- Certificate of Compliance 2025
- Home Buyer's Brochure
- 2026 Groundwater Monitoring Fee Schedule
- 2026 Groundwater Monitoring Information
- 2026 Groundwater Monitoring Application
Sanitation in Subdivision Review (DEQ Review):
- Modified Site Plan Application
- DEQ Sanitation in Subdivision Review Joint Application
- Sanitation in Subdivision Exemption Application
- Junk Vehicle Motor Vehicle Release Form
- Consultant/ Engineer List
Certified Installers:
Certified Installer or Self-Installer Test Study Material
- Ravalli County Subsurface Wastewater Treatment and Disposal Regulations (2021)
- Montana DEQ Circular 4 (DEQ-4)
- Administrative Rules of Montana 17.36.300
- Administrative Rules of Montana 17.36.900
- Fee Sheet
Complaints:
Board of Health: