IN THE MATTER OF:
WATER QUALITY TRIENNIAL REVIEW: AMENDMENTS TO 35 ILL. ADM. CODE 302.105, 302.208(e)-(g), 302.504(a), 302.575(d), 309.141(h); and PROPOSED 35 ILL. ADM. CODE 301.267, 301.313, 301.413, 304.120, and 309.157
The Board adopted a first notice opinion and order in this matter to amend the Board’s water regulations.
June 20, 2002IN THE MATTER OF:WATER QUALITY TRIENNIALREVIEW: AMENDMENTS TO 35 ILL.
The Board today proposes for first notice amendments to the Board’s water rules.
Id.
The Agency filed a
proposal on November 9, 2001, which revised the water quality standards based on revisedfederal policy and new scientific information collected over the years.
BETX
BETX substances are currently regulated using water quality criteria derived from 35Ill.
Adm. Code 302.208(g).
The Agency also proposes for amendment the acute and chronic General Use WaterQuality Standards for “general use weak acid dissociable cyanide” (cyanide). Prop.
Allowed
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