Marion County, TX septic permits and regulations
Septic systems in Marion County, Texas are permitted by TCEQ Region 5 - Tyler under 30 TAC Chapter 285.
Septic permit program
- Program type: Tceq Regional
- Authorized agent: Northeast Texas Municipal Water District (NETMWD)
- Own septic program: Yes
- Local rules beyond the state: No
- Population: 9,725
Permit fee comparison
Average septic permit fee in Marion County: $443. Texas average: $285.
Local rules
NETMWD serves as Designated Representative to TCEQ OSSF program. Applications and fees submitted directly to NETMWD before construction.
What SepticPro has on file for Marion County
- 3 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 Marion County
Enter the address, draw the system on the aerial with the parcel lines and topo, and print it to scale for TCEQ Region 5 - Tyler. See how SepticPro site plans work.
Other Texas counties
- Anderson County
- Andrews County
- Angelina County
- Aransas County
- Archer County
- Armstrong County
- Atascosa County
- Austin County
- Bailey County
- Bandera County
- Bastrop County
- Baylor County
- Bee County
- Bell County
- Bexar County
- Blanco County
- Borden County
- Bosque County
- Bowie County
- Brazoria County
- Brazos County
- Brewster County
- Briscoe County
- Brooks County
Data checked 2026-03-16. Always confirm requirements with TCEQ Region 5 - Tyler before applying.