Loudoun County, VA septic permits and regulations
Septic systems in Loudoun County, Virginia are permitted by Virginia Department of Health - Loudoun under 12 VAC 5-613.
Septic permit program
- Program type: Multi County Health District
- Authorized agent: Loudoun Health District
- Own septic program: No, uses Virginia state rules
- Local rules beyond the state: No
- Population: 420,959
Permit fee comparison
Average septic permit fee in Loudoun County: $570. Virginia average: $570.
Local rules
County operates under state-level 12 VAC 5-610 (Sewage Handling and Disposal Regulations). Contact local health department for any additional county-specific requirements.
What SepticPro has on file for Loudoun County
- 14 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 Loudoun County
Enter the address, draw the system on the aerial with the parcel lines and topo, and print it to scale for Virginia Department of Health - Loudoun. See how SepticPro site plans work.
Other Virginia counties
- Accomack County
- Albemarle County
- Alexandria County
- Alleghany County
- Amelia County
- Amherst County
- Appomattox County
- Arlington County
- Augusta County
- Bath County
- Bedford County
- Bland County
- Botetourt County
- Bristol County
- Brunswick County
- Buchanan County
- Buckingham County
- Buena Vista County
- Campbell County
- Caroline County
- Carroll County
- Charles City County
- Charlotte County
- Charlottesville County
Data checked 2026-03-16. Always confirm requirements with Virginia Department of Health - Loudoun before applying.