Ill. Admin. Code tit. 35 § 611.121

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

Section 611.121 - Maximum Contaminant Levels

a) Maximum Contaminant Levels. No person may cause or allow delivering to any user water that exceeds the MCL for any contaminant.

b) The MCL for any particular contaminant applies in lieu of any narrative finished water quality standard.

Ill. Admin. Code tit. 35, § 611.121

Amended at 27 Ill. Reg. 16447, effective October 10, 2003

Amended at 43 Ill. Reg. 8206, effective 7/26/2019

Amended at 44 Ill. Reg. 6996, effective 4/17/2020

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

BOARD NOTE: This Section derives from the definition of "MCL" in 40 CFR 141.2.