Permitting Data for OSSF (Septic Systems)
Annual data reports of types of on-site sewage facilities (OSSF), or septic systems, authorized by county and year.
- 2022 (Total permits issued – 51,478)
- 2022 Systems Authorized by Authorized Agents
- 2022 Systems Authorized by TCEQ Regional Offices
- Request other data by email at: ossf@tceq.texas.gov