Polk County, TX septic permits and regulations

Septic systems in Polk County, Texas are permitted by Polk County Permit Department under 30 TAC Chapter 285.

Septic permit program

  • Program type: County Program
  • Authorized agent: Lisa Sloan
  • Own septic program: Yes
  • Local rules beyond the state: No
  • Population: 50,123

Permit fee comparison

Average septic permit fee in Polk County: $270. Texas average: $285.

Local rules

OSSF permit fee waived for first residential structure on 10+ acre tracts. Permit required for each additional residential structure on same parcel. Office at 602 E Church Street, Suite 141, Livingston, TX 77351. Fax: 936-327-6867.

What SepticPro has on file for Polk County

  • 5 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 Polk County

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

Other Texas counties

Data checked 2026-03-16. Always confirm requirements with Polk County Permit Department before applying.