Ill. Admin. Code tit. 35, § 861.210
a) The Agency shall identify, from the categories provided in this Section, the priority classification of sites at which the Agency intends to perform a Consensual Removal Action. The Agency shall include a site within a category only if the site is eligible for Consensual Removal Action under Section 861.200.
3) "Commercial Sites." A site shall be included within this category if the used or waste tires were accumulated as a normal course of business. Such sites shall include, but are not limited to the following:
D) Fleet vehicle repair and service facilities.
The Agency shall use State funds to perform Consunsual Removal Actions at sites in this category only if State funds are sufficient to perform Consensual Removal Actions at those sites designated for action in the Environmental/Health Hazard Site and Non-Commercial Site categories.
b) Annually in July, the Agency shall publish a TPL arranged by the categories provided in this Section. Within each category, the Agency shall determine the order in which sites shall be the subject of a Consensual Removal Action. The Agency shall consider the following factors in determining the order for the sites: