2024 California Health and Safety Code 116790 – Any water softening appliance in place at a residential dwelling …

2023 California Health and Safety Code 116790 – Any water softening appliance in place at a residential dwelling …

2022 California Health and Safety Code 116790 – Any water softening appliance in place at a residential dwelling …

2021 California Health and Safety Code 116790 – Any water softening appliance in place at a residential dwelling …

2020 California Health and Safety Code 116790 – Any water softening appliance in place at a residential dwelling …

2019 California Health and Safety Code 116790 – Any water softening appliance in place at a residential dwelling …

2017 California Health and Safety Code 116790 – Any water softening appliance in place at a residential dwelling …