Cass County, TX septic permits and regulations
Septic systems in Cass 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: 28,454
Permit fee comparison
Average septic permit fee in Cass County: $443. Texas average: $285.
Local rules
NETMWD serves as Designated Representative to TCEQ OSSF program for Cass, Upshur, Morris, and Marion counties. Applications and fees submitted directly to NETMWD before construction.
What SepticPro has on file for Cass 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 Cass 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.