Drought Response

Individual and Aggregate Self-Certification Documentation
The following documents were submitted to State Water Resources Control Board on June 22, 2016 as part of the District’s self-certification of supply reliability under California Code of Regulations, title 23, section 864.5. The submitted documents linked below demonstrate surplus available supplies to meet projected demands over the next three years under continued drought conditions. 
• Worksheet 1: Total Available Water Supply for Individual Water Supplier
Supporting Analysis and Calculations
Signed Certification Form

To view the District's most recent water use numbers, visit the State's DRINC Portal here and select Cucamonga Valley Water District in the drop down menu on the right. 

Water Supply Shortage Contingency Plan
On May 31, 2018, Senate Bill 606 was signed into law requiring all urban water retail suppliers to adopt a Water Shortage Contingency Plan (Plan) that includes new State reduced water usage levels. The District’s Water Shortage Contingency Plan, in accordance with State law, is included as Chapter 8 in CVWD's Urban Water Management Plan below.  

CVWD is committed to working with our customers to help manage water use in our community. For water use efficiency tips and rebate information, visit our Rebates page.