2024 California Health and Safety Code 106897 – (a) The state board shall issue a water treatment operator …

2023 California Health and Safety Code 106897 – (a) The state board shall issue a water treatment operator …

2022 California Health and Safety Code 106897 – (a) The state board shall issue a water treatment operator …

2021 California Health and Safety Code 106897 – (a) The state board shall issue a water treatment operator …

2020 California Health and Safety Code 106897 – (a) The state board shall issue a water treatment operator …

2019 California Health and Safety Code 106897 – The state board shall issue a water treatment operator certificate …

2017 California Health and Safety Code 106897 – The state board shall issue a water treatment operator certificate …

2016 California Health and Safety Code 106897 – The state board shall issue a water treatment operator certificate …

2015 California Health and Safety Code 106897 – On or after the effective date of regulations implementing this …

2014 California Health and Safety Code 106897 – On or after the effective date of regulations implementing this …

2013 California Health and Safety Code 106897 – On or after the effective date of regulations implementing…

2010 California Health and Safety Code 106897

2009 California Health and Safety Code 106897