2024 43 USC 1511 – Reconnaissance investigations by Secretary of the Interior; reports; 10-year moratorium on water importation studies

2023 43 USC 1511 – Reconnaissance investigations by Secretary of the Interior; reports; 10-year moratorium on water importation studies

2022 43 USC 1511 – Reconnaissance investigations by Secretary of the Interior; reports; 10-year moratorium on water importation studies

2021 43 USC 1511 – Reconnaissance investigations by Secretary of the Interior; reports; 10-year moratorium on water importation studies

2020 43 USC 1511 – Reconnaissance investigations by Secretary of the Interior; reports; 10-year moratorium on water importation studies

2018 43 USC 1511 – Reconnaissance investigations by Secretary of the Interior; reports; 10-year moratorium on water importation studies

2017 43 USC 1511 – Reconnaissance investigations by Secretary of the Interior; reports; 10-year moratorium on water importation studies