35 Ill. Adm. Code 808.545
Modification
Section 808
Section 808.545 Modification
a) A generator who has received a wastestream classification may
request modification at any time by filing a new application. The generator
shall file a new application whenever the waste it produces no longer meets
the wastestream description.
b) The Agency shall modify a wastestream classification whenever
necessary to reflect amendments, repeals or additions to the Act or 35 Ill.
Adm. Code: Chapter I. The Agency shall give the generator at least 30 days
prior written notice before it modifies a wastestream classification.