2019 Systems Authorized by TCEQ Regional Offices
Annual data report of types of on-site sewage facilities (OSSF) authorized by county.
2019-tceq-region-atcs.pdf — 86.2 KB
Annual data report of types of on-site sewage facilities (OSSF) authorized by county.
2019-tceq-region-atcs.pdf — 86.2 KB