(a) All school officials, including teachers, school counselors, and support staff, shall immediately notify the office of the principal in the event that they observe any person in possession of a firearm on school grounds; provided that taking such immediate action to notify the office of the principal would not immediately endanger the health, safety, or welfare of students who are under the direct supervision of the school official or the school official. If the health, safety, or welfare of students under the direct supervision of the school official or of the school official is immediately endangered, the school official shall notify the office of the principal as soon as the students under his or her supervision and he or she are no longer under immediate danger. A report is not required by this Section when the school official knows that the person in possession of the firearm is a law enforcement official engaged in the conduct of his or her official duties. Any school official acting in good faith who makes such a report under this Section shall have immunity from any civil or criminal liability that might otherwise be incurred as a result of making the report. The identity of the school official making such report shall not be disclosed except as expressly and specifically authorized by law. Knowingly and willfully failing to comply with this Section is a petty offense. A second or subsequent offense is a Class C misdemeanor.
     (b) Upon receiving a report from any school official pursuant to this Section, or from any other person, the principal or his or her designee shall immediately notify a local law enforcement agency. If the person found to be in possession of a firearm on school grounds is a student, the principal or his or her designee shall also immediately notify that student’s parent or guardian. Any principal or his or her designee acting in good faith who makes such reports under this Section shall have immunity from any civil or criminal liability that might otherwise be incurred or imposed as a result of making the reports. Knowingly and willfully failing to comply with this Section is a petty offense. A second or subsequent offense is a Class C misdemeanor. If the person found to be in possession of the firearm on school grounds is a minor, the law enforcement agency shall detain that minor until such time as the agency makes a determination pursuant to clause (a) of subsection (1) of Section 5-401 of the Juvenile Court Act of 1987, as to whether the agency reasonably believes that the minor is delinquent. If the law enforcement agency determines that probable cause exists to believe that the minor committed a violation of item (4) of subsection (a) of Section 24-1 of the Criminal Code of 2012 while on school grounds, the agency shall detain the minor for processing pursuant to Section 5-407 of the Juvenile Court Act of 1987.

Attorney's Note

Under the Illinois Statutes, punishments for crimes depend on the classification. In the case of this section:
ClassPrisonFine
Class C misdemeanorup to 30 daysup to $1,500
For details, see § Ill. Comp. Stat. 730 ILCS 5/5-4.5-65

Terms Used In Illinois Compiled Statutes 105 ILCS 5/10-27.1A

  • Guardian: A person legally empowered and charged with the duty of taking care of and managing the property of another person who because of age, intellect, or health, is incapable of managing his (her) own affairs.
  • Petty offense: A federal misdemeanor punishable by six months or less in prison. Source: U.S. Courts
  • Probable cause: A reasonable ground for belief that the offender violated a specific law.
  • Real property: Land, and all immovable fixtures erected on, growing on, or affixed to the land.
  • State: when applied to different parts of the United States, may be construed to include the District of Columbia and the several territories, and the words "United States" may be construed to include the said district and territories. See Illinois Compiled Statutes 5 ILCS 70/1.14

     (c) Upon receipt of any written, electronic, or verbal report from any school personnel regarding a verified incident involving a firearm in a school or on school owned or leased property, including any conveyance owned, leased, or used by the school for the transport of students or school personnel, the superintendent or his or her designee shall report all such firearm-related incidents occurring in a school or on school property to the local law enforcement authorities immediately, who shall report to the Illinois State Police in a form, manner, and frequency as prescribed by the Illinois State Police.
     The State Board of Education shall receive an annual statistical compilation and related data associated with incidents involving firearms in schools from the Illinois State Police. The State Board of Education shall compile this information by school district and make it available to the public.
     (d) As used in this Section, the term “firearm” shall have the meaning ascribed to it in § 1.1 of the Firearm Owners Identification Card Act.
     As used in this Section, the term “school” means any public or private elementary or secondary school.
     As used in this Section, the term “school grounds” includes the real property comprising any school, any conveyance owned, leased, or contracted by a school to transport students to or from school or a school-related activity, or any public way within 1,000 feet of the real property comprising any school.