Versions of See prior versions of a law on LawServer 2024 Illinois Compiled Statutes 70 ILCS 1835/31 – The Board may investigate conditions in which it has an interest … 2023 Illinois Compiled Statutes 70 ILCS 1835/31 – The Board may investigate conditions in which it has an interest … 2022 Illinois Compiled Statutes 70 ILCS 1835/31 – The Board may investigate conditions in which it has an interest … 2021 Illinois Compiled Statutes 70 ILCS 1835/31 – The Board may investigate conditions in which it has an interest … 2020 Illinois Compiled Statutes 70 ILCS 1835/31 – The Board may investigate conditions in which it has an interest … 2019 Illinois Compiled Statutes 70 ILCS 1835/31 – The Board may investigate conditions in which it has an interest … 2017 Illinois Compiled Statutes 70 ILCS 1835/31 – The Board may investigate conditions in which it has an interest … 2016 Illinois Compiled Statutes 70 ILCS 1835/31 – The Board may investigate conditions in which it has an interest … 2015 Illinois Compiled Statutes 70 ILCS 1835/31 – The Board may investigate conditions in which it has an interest .. 2014 Illinois Compiled Statutes 70 ILCS 1835/31 – The Board may investigate conditions in which it has an interest 2013 Illinois Compiled Statutes 70 ILCS 1835/31 – The Board may investigate conditions in which it has an interest … 2010 70 ILCS 1835/31 – The Board may investigate conditions in which it has an interest… 2009 70 ILCS 1835/31