2024 Illinois Compiled Statutes 415 ILCS 5/22.40a – Disposal of manufactured gas plant waste in waste disposal sites …

2023 Illinois Compiled Statutes 415 ILCS 5/22.40a – Disposal of manufactured gas plant waste in waste disposal sites …

2022 Illinois Compiled Statutes 415 ILCS 5/22.40a – Disposal of manufactured gas plant waste in waste disposal sites …

2021 Illinois Compiled Statutes 415 ILCS 5/22.40a – Disposal of manufactured gas plant waste in waste disposal sites …

2020 Illinois Compiled Statutes 415 ILCS 5/22.40a – Disposal of manufactured gas plant waste in waste disposal sites …

2019 Illinois Compiled Statutes 415 ILCS 5/22.40a – Disposal of manufactured gas plant waste in waste disposal sites …

2017 Illinois Compiled Statutes 415 ILCS 5/22.40a – Disposal of manufactured gas plant waste in waste disposal sites …

2016 Illinois Compiled Statutes 415 ILCS 5/22.40a – Disposal of manufactured gas plant waste in waste disposal sites …

2015 Illinois Compiled Statutes 415 ILCS 5/22.40a – Disposal of manufactured gas plant waste in waste disposal sites ..