BEFORE THE ILLINOIS POLLUTION CONTROL BOARDIN THE MATTER OF: )) R14-COAL COMBUSTION WASTE ) SURFACE IMPOUNDMENTS ) (Rulemaking- Water)AT POWER GENERATING ) FACILITIES: PROPOSED NEW ) 35 ILL.
Adm.
Code
102.202 in support of the attached proposed regulations.
Fly ash is
removed from exhaust gases, and is very fine, powdery, and made mostly of silica.
Typically, a CCW surface impoundment will have a primary cell where the majority of the solid
particles settle out of the waste water.
The Agency is aware of 89 CCW surface impoundme...
Allowed
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