Versions of See prior versions of a law on LawServer 2024 Illinois Compiled Statutes 505 ILCS 100/4 – The duty of enforcing this Act and carrying out its provisions is … 2023 Illinois Compiled Statutes 505 ILCS 100/4 – The duty of enforcing this Act and carrying out its provisions is … 2022 Illinois Compiled Statutes 505 ILCS 100/4 – The duty of enforcing this Act and carrying out its provisions is … 2021 Illinois Compiled Statutes 505 ILCS 100/4 – The duty of enforcing this Act and carrying out its provisions is … 2020 Illinois Compiled Statutes 505 ILCS 100/4 – The duty of enforcing this Act and carrying out its provisions is … 2019 Illinois Compiled Statutes 505 ILCS 100/4 – The duty of enforcing this Act and carrying out its provisions is … 2017 Illinois Compiled Statutes 505 ILCS 100/4 – The duty of enforcing this Act and carrying out its provisions is … 2016 Illinois Compiled Statutes 505 ILCS 100/4 – The duty of enforcing this Act and carrying out its provisions is . 2015 Illinois Compiled Statutes 505 ILCS 100/4 – The duty of enforcing this Act and carrying out its provisions is . 2014 Illinois Compiled Statutes 505 ILCS 100/4 – The duty of enforcing this Act and carrying out its provisions is 2013 Illinois Compiled Statutes 505 ILCS 100/4 – The duty of enforcing this Act and carrying out its provisions is … 2009 505 ILCS 100/4