Water supply planning: California Environmental Quality Act: photovoltaic or wind energy generation facility.

Existing law requires a city or county that determines that a project, as defined, is subject to the California Environmental Quality Act to identify any public water system that may supply water for the project and to request those public water systems to prepare a specified water supply assessment. If no public water system is identified, the city or county is required to prepare the water supply assessment. Existing law defines "project" for purposes of these provisions as, among other things, a project that would demand an amount of water equivalent to, or greater than, the amount of water required by a 500 dwelling unit project. For a public water system that has fewer than 5,000…