Chicago, Illinois 60601(312) 814-3620(312) 814-6032 TDD Illinois Pollution Control Board1021 North Grand Avenue EastP.O.
Box 19274
Springfield, Illinois 62794-9274(217) 524-8500Web Site: http://www.ipcb.state.il.us Letter from the BoardDuring September, the Board acted in a number of its rulemaking dockets, and that activity is summarized below. Adm. Code 620.420, R8-18(B). In its proposal,the Board seeks to clarify amendments to the amended groundwater quality stan...
Allowed
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