Grundy County, TN septic permits and regulations

Septic systems in Grundy County, Tennessee are permitted by Grundy County Health Department under Tennessee Rules Chapter 0400-48-01.

Septic permit program

  • Program type: Mixed
  • Authorized agent: Grundy County Health Department
  • Own septic program: No, uses Tennessee state rules
  • Local rules beyond the state: No
  • Population: 13,529

Permit fee comparison

Average septic permit fee in Grundy County: $256. Tennessee average: $256.

Local rules

County operates under state-level Tennessee Rule 0400-48-01 (Subsurface Sewage Disposal Systems). Contact local health department for any additional county-specific requirements.

What SepticPro has on file for Grundy County

  • 8 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

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Draw a permit-ready site plan for Grundy County

Enter the address, draw the system on the aerial with the parcel lines and topo, and print it to scale for Grundy County Health Department. See how SepticPro site plans work.

Other Tennessee counties

Data checked 2026-03-16. Always confirm requirements with Grundy County Health Department before applying.