
[Image courtesy of the state’s 2015 Urban Water Management Plans Guidebook for Urban Water Suppliers]
- San Antonio Water Company (Upland area) – awarded March 6, 2015
- City of La Verne – awarded Dec 8, 2015
- Orchard Dale Water District (Whittier area) – awarded Jan 4, 2016
- Sunny Slope Water Company (Pasadena area) – awarded Feb 1, 2016
- Walnut Valley Water District (Walnut area) – awarded Feb 29, 2016
- Cucamonga Valley Water District (Rancho Cucamonga area) – awarded March 8, 2016
The state of California requires all water districts and agencies to renew their UWMPs every 5 years; the last round was completed in 2010 so the 2015 versions are now due. These water planning documents project water use for the future and also outline contingency plans for dealing with drought conditions or other issues that could impact water supply.
