2024 Illinois Compiled Statutes 615 ILCS 5/20 – The Department of Natural Resources shall obtain data and information …

2023 Illinois Compiled Statutes 615 ILCS 5/20 – The Department of Natural Resources shall obtain data and information …

2022 Illinois Compiled Statutes 615 ILCS 5/20 – The Department of Natural Resources shall obtain data and information …

2021 Illinois Compiled Statutes 615 ILCS 5/20 – The Department of Natural Resources shall obtain data and information …

2020 Illinois Compiled Statutes 615 ILCS 5/20 – The Department of Natural Resources shall obtain data and information …

2019 Illinois Compiled Statutes 615 ILCS 5/20 – The Department of Natural Resources shall obtain data and information …

2017 Illinois Compiled Statutes 615 ILCS 5/20 – The Department of Natural Resources shall obtain data and information …

2016 Illinois Compiled Statutes 615 ILCS 5/20 – The Department of Natural Resources shall obtain data and information .

2015 Illinois Compiled Statutes 615 ILCS 5/20 – The Department of Natural Resources shall obtain data and information .

2014 Illinois Compiled Statutes 615 ILCS 5/20 – The Department of Natural Resources shall obtain data and information

2013 Illinois Compiled Statutes 615 ILCS 5/20 – The Department of Natural Resources shall obtain data and information …

2009 615 ILCS 5/20