Dewey County, OK septic permits and regulations
Septic systems in Dewey County, Oklahoma are permitted by Dewey County Health Department under OAC 252:641.
Septic permit program
- Program type: State Agency
- Authorized agent: Dewey County Health Department
- Own septic program: No, uses Oklahoma state rules
- Local rules beyond the state: No
- Population: 4,484
Local rules
County operates under state-level OAC 252:641 (Individual and Small Public Sewage Disposal Systems). Contact local health department for any additional county-specific requirements.
What SepticPro has on file for Dewey County
- 11 permit fees with sources
- The agency phone, email and office address
- Setback distances
- Soil and perc test requirements
- Allowed system types
- System design rules
- Inspection requirements
- Maintenance and pumping rules
- Point-of-sale rules
- Installer, designer and pumper licensing
Create a free account to see the full details.
Draw a permit-ready site plan for Dewey County
Enter the address, draw the system on the aerial with the parcel lines and topo, and print it to scale for Dewey County Health Department. See how SepticPro site plans work.
Other Oklahoma counties
- Adair County
- Alfalfa County
- Atoka County
- Beaver County
- Beckham County
- Blaine County
- Bryan County
- Caddo County
- Canadian County
- Carter County
- Cherokee County
- Choctaw County
- Cimarron County
- Cleveland County
- Coal County
- Comanche County
- Cotton County
- Craig County
- Creek County
- Custer County
- Delaware County
- Ellis County
- Garfield County
- Garvin County
Data checked 2026-03-16. Always confirm requirements with Dewey County Health Department before applying.