2023 Virginia Code 62.1-44.5 v2: (Effective July 1, 2024) Prohibition of waste discharges or other quality alterations of state waters except as authorized by permit; notification required

2022 Virginia Code 62.1-44.5 v2: (For effective date, see Acts 2016, cc. 68 and 758, as amended by Acts 2017, c. 345) Prohibition of waste discharges or other quality alterations of state waters except as author

2021 Virginia Code 62.1-44.5 v2: (For effective date, see Acts 2016, cc. 68 and 758, as amended by Acts 2017, c. 345) Prohibition of waste discharges or other quality alterations of state waters except as authorized by permit; notification required

2020 Virginia Code 62.1-44.5 v2: (For effective date, see Acts 2016, cc. 68 and 758, as amended by Acts 2017, c. 345) Prohibition of waste discharges or other quality alterations of state waters except as authorized by permit; notification required

2019 Virginia Code 62.1-44.5 v2: (For effective date, see Acts 2016, cc. 68 and 758, as amended by Acts 2017, c. 345) Prohibition of waste discharges or other quality alterations of state waters except as authorized by permit; notification required

2019 Virginia Code 62.1-44.5 v2: (For effective date, see Acts 2016, cc. 68 and 758, as amended by Acts 2017, c. 345) Prohibition of waste discharges or other quality alterations of state waters except as authorized by permit; notification required

2017 Virginia Code 62.1-44.5 v2: (For effective date — see notes) Prohibition of waste discharges or other quality alterations of state waters except as authorized by permit; notification required

2016 Virginia Code 62.1-44.5 v2: (For effective date — see notes) Prohibition of waste discharges or other quality alterations of state waters except as authorized by permit; notification required