Illinois Administrative Code
Title 35 - ENVIRONMENTAL PROTECTION
Part 302 - WATER QUALITY STANDARDS
Subpart E - LAKE MICHIGAN BASIN WATER QUALITY STANDARDS
Section 302.595 - Listing of Bioaccumulative Chemicals of Concern, Derived Criteria and Values
Current through Register Vol. 48, No. 38, September 20, 2024
a) The Agency must maintain a listing of toxicity criteria and values derived under this Subpart. This list must be made available to the public and updated whenever a new criterion or value is derived and must be published when updated in the Illinois Register.
b) A criterion or value published under subsection (a) may be proposed to the Board for adoption as a numeric water quality standard.
c) The Agency must maintain for inspection all information, including assumptions, toxicity data, and calculations, used in the derivation of any toxicity criterion or value listed pursuant to subsection (a) until adopted by the Board as a numeric water quality standard.