2024 Illinois Compiled Statutes > Chapter 220 – Utilities

2023 Illinois Compiled Statutes > Chapter 220 – Utilities

2022 Illinois Compiled Statutes > Chapter 220 – Utilities

2021 Illinois Compiled Statutes > Chapter 220 – Utilities

2020 Illinois Compiled Statutes > Chapter 220 – Utilities

2019 Illinois Compiled Statutes > Chapter 220 – Utilities

2017 Illinois Compiled Statutes > Chapter 220 – Utilities

2016 Illinois Compiled Statutes > Chapter 220 – Utilities

2015 Illinois Compiled Statutes > Chapter 220 – Utilities

2014 Illinois Compiled Statutes > Chapter 220 – Utilities

2013 Illinois Compiled Statutes > Chapter 220 – Utilities

2010 Illinois Compiled Statutes > Chapter 220 – Utilities

2009 Illinois Compiled Statutes > Regulation > Chapter 220 – Utilities