This is a clone of the Texas Administrative Code (TAC) for educational purposes. It is not the official version and should not be used for legal purposes. Site created Wed, 21 May 2025 21:16:52 GMT

TITLE 30 - ENVIRONMENTAL QUALITY
PART 1 - TEXAS COMMISSION ON ENVIRONMENTAL QUALITY
CHAPTER 217 - DESIGN CRITERIA FOR DOMESTIC WASTEWATER SYSTEMS
SUBCHAPTER E - PRELIMINARY TREATMENT UNITS
SECTION/RULE §217.127 - Pre-aeration Units
Chapter Review Date 08/01/2024

(a) Pre-aeration units may be used at a wastewater treatment facility to:(1) control odor;(2) reduce septicity;(3) separate grease; or(4) promote uniform distribution of solids to clarifiers.(b) The engineering report must include the basis for the design of a pre-aeration system.

Source Note: The provisions of this §217.127 adopted to be effective August 28, 2008, 33 TexReg 6843; amended to be effective December 4, 2015, 40 TexReg 8254.

View Official Rule