Watermaster Report
Well Information
Western Projects
Urban Water Management Plan
Resource Management

Watermaster Report

Annual Report of the Santa Ana River Watermaster
The Santa Ana River Watermaster deals with flow, both quantity and quality, of the Santa Ana River at the Riverside Narrows and Prado Dam.

 

Annual Report of the Western-San Bernardino Watermaster

Volumes 1-8

The Western-San Bernardino Watermaster addresses water production and distribution within the San Bernardino Basin area, and the Colton and Riverside Basins.

 

It is the mission of Western Municipal Water District to provide water supply, wastewater disposal and water resource management to the public in a safe, reliable, financially responsible and environmentally sensitive manner.