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BACT Guidelines for Chemical Sources

Guidelines for determining best available control technology for chemical facilities and associated activities

This information is maintained by the Chemical NSR Permits Section and is subject to change. These requirements represent NSR BACT guidelines and are provided for informational purposes only. The BACT requirements for any permit or amendment are subject to change through TCEQ case-by-case evaluation procedures [30 TAC 116.111(a)]. Please contact the Chemical NSR Permits Section management if there are questions related to the BACT guidelines.

Current BACT for all Chemical Unit Types

  • Current BACT Spreadsheet Microsoft Excel Document Last Revision Date 03/19/19 - If the revision date does not match the date listed, please clear your browser cache or refresh your screen.

Ten-Year-Old BACT for Specific Industries

Questions? We Can Help

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