2024 43 USC 390h-10 – San Diego area water reclamation program

2023 43 USC 390h-10 – San Diego area water reclamation program

2022 43 USC 390h-10 – San Diego area water reclamation program

2021 43 USC 390h-10 – San Diego area water reclamation program

2020 43 USC 390h-10 – San Diego area water reclamation program

2018 43 USC 390h-10 – San Diego area water reclamation program

2017 43 USC 390h–10 – San Diego area water reclamation program

2015 43 USC 390h–10 – San Diego area water reclamation program

2014 43 USC 390h-10 – San Diego area water reclamation program

2013 43 USC 390h-10 – San Diego area water reclamation program

2012 43 USC 390h-10 – San Diego area water reclamation program

2010 43 USC 390h-10 – San Diego area water reclamation program