730 ILCS 220/10
"Chaplain" means a cleric, such as a minister, priest, pastor, rabbi, or imam, or a lay representative of a religious tradition, attached to a correctional institution or facility.
"Chaplaincy" means the general activity performed by a chaplain, which may include crisis ministry, counseling, sacraments, worship, education, help in ethical decision-making, staff support, clergy contact, and community or church coordination.
"Chaplaincy services" means services offered by a chaplain or lay person.
"Committed person" has the meaning ascribed to it in Section 1-2 of the Unified Code of Corrections.
"Correctional institution or facility" has the meaning ascribed to it in Section 1-2 of the Unified Code of Corrections.
"Undue burden" means significant difficulty, expense, or detriment to the safety and security of the facility.
730 ILCS 220/10