AUTHORITY: Implementing Section 17 and authorized by Section 27 of the Illinois Environmental Protection Act [415 ILCS 5/17 and 27].POLLUTION CONTROL BOARD
a) Pressure aeration may be used for oxidation purposes only. This process is not acceptable for the removal of dissolved gases.
b) Filters following pressure aeration must allow for the release of air.
c) Pressure aeration must be designed to
1) thoroughly mix compressed air with water being treated; and
2) provide air free of obnoxious fumes, dust, dirt and other contaminants.