As required in conjunction with TPDES Permit requirements for City of Austin (City) Wastewater Treatment Plants, the City is proposing changes to its pretreatment program and its pretreatment ordinance (Chapter 15-10 of the Austin City Code).

All required program modification documents were submitted to the TCEQ as required on April 1, 2011. For more information about these changes, refer to the documents below or contact our office.

This page will be updated with additional pretreatment program modification information and documentation periodically to help keep you informed. Please check back regularly!