Water conservation is a key component of the District’s mission to ensure the public’s water needs are met and is one of the 12 Strategic Initiatives outlined in the District’s 2025-2029 Strategic Plan. Within the Conservation Strategic Initiative, the District’s goal is to enhance efficiencies in all water-use sectors to ensure beneficial use.
Water use data provides evidence of the District’s continued commitment to water conservation. The District is a leader in conservation and has regularly ranked as the lowest public supply per capita rate in the state (see Figure 1). While the population in the District has grown 146% over a 42-year period from 1982–2024, total water use has decreased by 22.5% due to increased conservation and the development of alternative water supplies. Conservation is generally one of the most cost-effective tools of water supply planning for population growth, allowing the development of more expensive traditional or alternative water supply projects to be deferred.
This report summarizes the District’s water conservation efforts, including annual accomplishments and measurable water savings, for Fiscal Year 2025 (October 2024–September 2025). Information on reclaimed water or source substitution can be found in the District’s Annual Reuse Report.