The rules that the TCEQ makes available on this site as a public service are not a substitute for the official rules as approved and filed with the Office of the Secretary of State. See full disclaimer. The TCEQ assumes no legal liability or responsibility for the accuracy or completeness of any information provided on this site. For official copies of TCEQ Rules, contact Jill Ledbetter, Texas Register, Office of the Secretary of State, by e-mail at register@sos.state.tx.us, or by phone at (512) 305-9623.

For accessible HTML versions of the rules, please select 30 Texas Administrative Code on the Secretary of State's Web site.

• View, Print, or Download Rules in Portable Document Format (PDF) on the TCEQ Web site
  
  
• 30 Texas Administrative Code in HTML Format on the Secretary of State's Web site