505 ILCS 120/25: Cancellation, suspension, or refusal of registration.

(a) The Director may refuse to register a soil amendment or cancel or suspend a soil amendment registration if:

(1) the composition of the soil amendment does not warrant the claims made;

(2) the soil amendment does not comply with the provisions of this Act or its rules;

(3) the labeling or other materials required for registration do not comply with the provisions of this Act or its rules;

(4) the registrant used fraudulent or deceptive practices to secure registration; or

(5) it is determined that a soil amendment poses a risk of unreasonable adverse effects to man or the environment.