Permitting Data for OSSF (Septic Systems)
Annual data reports of types of on-site sewage facilities (OSSF), or septic systems, installed by county or TCEQ region and by year.
- 2024 (Total permits issued – 43,215)
- 2024 Systems Authorized by Authorized Agents
- 2024 Systems Authorized by TCEQ Regional Offices
- 2023 (Total permits issued – 46,830)
- 2023 Systems Authorized by Authorized Agents
- 2023 Systems Authorized by TCEQ Regional Offices
- 2022 (Total permits issued – 54,593)
- 2022 Systems Authorized by Authorized Agents
- 2022 Systems Authorized by TCEQ Regional Offices
- 2021 (Total permits issued – 52,589)
- 2021 Systems Authorized by Authorized Agents
- 2021 Systems Authorized by TCEQ Regional Offices
- 2020 (Total permits issued – 47,881)
- 2020 Systems Authorized by Authorized Agents
- 2020 Systems Authorized by TCEQ Regional Offices
- 2019 (Total permits issued – 43,531)
- 2019 Systems Authorized by Authorized Agents
- 2019 Systems Authorized by TCEQ Regional Offices
- 2018 (Total permits issued – 39,985)
- 2018 Systems Authorized by Authorized Agents
- 2018 Systems Authorized by TCEQ Regional Offices
- 2017 (Total permits issued – 36,931)
- 2017 Systems Authorized by Authorized Agents
- 2017 Systems Authorized by TCEQ Regional Offices
- 2016 (Total permits issued – 34,244)
- 2016 Systems Authorized by Authorized Agents
- 2016 Systems Authorized by TCEQ Regional Offices
- 2015 (Total permits issued – 31,736)
- 2015 Systems Authorized by Authorized Agents
- 2015 Systems Authorized by TCEQ Regional Offices
- Request other data by email at: ossf@tceq.texas.gov