September 1, 2005IN THE MATTER OF:PROPOSED SITE SPECIFIC WASTEREGULATION APPLICABLE TOSILBRICO CORPORATION (35 ILL.
Silbrico’s product line includes insulation, filter aids, filler and soil
conditioner.
Pet.
at 2.
The petition for variance seeks
authorization for Silbrico to dispose of the waste while the petition for site-specific rule ispending.
Pet. at 7. Silbrico
2contends that perlite is a naturally occurring rock and that the expansion product does not addany chemical or constituents to the rock. Id.Silbrico’s proposal, including its statement of reasons and the full text of the proposedrule language, is available through the ...
Allowed
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