Public Documents

The following documents were submitted to the 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 District and the cities of Chino, Chino Hills, Ontario, and Upland submitted an aggregated conservation standard as member agencies of the Water Facilities Authority. 

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 (Monte Vista Water District)
• Worksheet 2: Calculation for Aggregated Self-Certification Conservation Standard (Water Facilities Authority member agencies, including Monte Vista Water District)
• Supporting analysis and calculations
• Signed Certification Form (Monte Vista Water District)
• Signed Aggregate Certification Letter Agreement (Water Facilities Authority member agencies, including Monte Vista Water District)

The following are links to wholesale water supply information posted by regional wholesale agencies which provide support for the District's individual and aggregate self-certification:

• Chino Basin Desalter Authority
  
• Inland Empire Utilities Agency
  
• Metopolitan Water District of Southern California
  
• San Antonio Water Company
  
• Water Facilities Authority
• West End Consolidated Water Company