https://www.tceq.texas.gov/downloads/agency/decisions/hearings/notices/2024/2024-02-05-exxon-mobil-corporation-o1553-ph.pdf/view
2024-02-05 Exxon Mobil Corporation O1553 Notice and Comment Hearing - Texas Commission on...
Proposed renewal of Federal Operating Permit No. O1553, Application No. 23071, to authorize operation of the Baytown Olefins Plant.