You are here: Home Permits, Registrations, and Reporting Air Permits TitleV General Periodic Monitoring for GOP No. 512 Periodic Monitoring for GOP No. 512 Description https://www.tceq.texas.gov/permitting/air/titlev/generalpermits/512pm.effective.html/view https://www.tceq.texas.gov/@@site-logo/TCEQ-1072x1072.png Periodic Monitoring for GOP No. 512 Description — 144.8 KB