request is moot because the Board adopted an amendment tothe fluoride effluent standards found in Rule 408(a) of theWater Pollution Regulations on March 6, 1975 which becameeffective upon filing with the Secretary of State, TheBoard set a new fluoride effluent limitation of 15 mg/i inplace of the existing 2.5 mg/i standard.
In addition, Masonite was granted a variance
“until January 23, 1976 or until the Board’s pending amendmentof Rule 408(a) is enacted, whichever occurs earlier”.
Therefore, Masonite’s variance ex...
Allowed
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