Ill. Admin. Code tit. 35 § 611.125

Current through Register Vol. 48, No. 49, December 6, 2024

Section 611.125 - Fluoridation Requirement

A CWS adding fluoride to the water must maintain a fluoride ion concentration of 0.7 mg/L as fluorine in its distribution system.

Ill. Admin. Code tit. 35, § 611.125

Amended at 28 Ill. Reg. 5269, effective March 10, 2004

Amended at 39 Ill. Reg. 15144, effective 11/9/2015

Amended at 42 Ill. Reg. 1140, effective 1/4/2018

Amended at 47 Ill. Reg. 16486, effective 11/2/2023

BOARD NOTE: This is an additional State requirement.