Allegheny County, PA septic permits and regulations
Septic systems in Allegheny County, Pennsylvania are permitted by Allegheny County Health Department - Water Pollution Control under 25 PA Code Chapter 73.
Septic permit program
- Program type: County Health Department (Delegated Agency)
- Authorized agent: Allegheny County Conservation District
- Own septic program: No, uses Pennsylvania state rules
- Local rules beyond the state: No
- Population: 1,250,578
Permit fee comparison
Average septic permit fee in Allegheny County: $218. Pennsylvania average: $393.
Local rules
County operates under state-level 25 Pa. Code Chapter 73 (Standards for Onlot Sewage Treatment Facilities). Contact local health department for any additional county-specific requirements.
What SepticPro has on file for Allegheny County
- 24 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 Allegheny County
Enter the address, draw the system on the aerial with the parcel lines and topo, and print it to scale for Allegheny County Health Department - Water Pollution Control. See how SepticPro site plans work.
Other Pennsylvania counties
- Adams County
- Armstrong County
- Beaver County
- Bedford County
- Berks County
- Blair County
- Bradford County
- Bucks County
- Butler County
- Cambria County
- Cameron County
- Carbon County
- Centre County
- Chester County
- Clarion County
- Clearfield County
- Clinton County
- Columbia County
- Crawford County
- Cumberland County
- Dauphin County
- Delaware County
- Elk County
- Erie County
Data checked 2026-03-16. Always confirm requirements with Allegheny County Health Department - Water Pollution Control before applying.