2024 Illinois Compiled Statutes 415 ILCS 5/3.488 – Time-limited water quality standard

2023 Illinois Compiled Statutes 415 ILCS 5/3.488 – Time-limited water quality standard

2022 Illinois Compiled Statutes 415 ILCS 5/3.488 – Time-limited water quality standard

2021 Illinois Compiled Statutes 415 ILCS 5/3.488 – Time-limited water quality standard

2020 Illinois Compiled Statutes 415 ILCS 5/3.488 – Time-limited water quality standard

2019 Illinois Compiled Statutes 415 ILCS 5/3.488 – Time-limited water quality standard

2017 Illinois Compiled Statutes 415 ILCS 5/3.488 – Time-limited water quality standard

2016 Illinois Compiled Statutes 415 ILCS 5/3.488 – Time-limited water quality standard