50 ILCS 840/35

(a) Except for a wireless provider with an existing franchise to occupy and operate in the rights-of-way, during the period in which the wireless provider's facilities are located on the authority improvements or rights-of-way, the authority may require the wireless provider to carry, at the wireless provider's own cost and expense, the following insurance: (i) property insurance for its property's replacement cost against all risks; (ii) workers' compensation insurance, as required by law; or (iii) commercial general liability insurance with respect to its activities on the authority improvements or rights-of-way to afford minimum protection limits consistent with its requirements of other users of authority improvements or rights-of-way, including coverage for bodily injury and property damage. An authority may require a wireless provider to include the authority as an additional insured on the commercial general liability policy and provide certification and documentation of inclusion of the authority in a commercial general liability policy as reasonably required by the authority. (b) A wireless provider may self-insure all or a portion of the insurance coverage and limit requirements required by an authority. A wireless provider that self-insures is not required, to the extent of the self-insurance, to comply with the requirement for the naming of additional insureds under this Section. A wireless provider that elects to self-insure shall provide to the authority evidence sufficient to demonstrate its financial ability to self-insure the insurance coverage and limits required by the authority.