Well Information

Master Well Index and Water Levels

Western Water maintains extensive records on both the master well index and water levels for the Santa Ana Watershed. Submit the form below for access to the master well index or the water level Information files.

Cooperative Well Measuring Program for Spring 2008

This report contains data from 74 cooperating agencies and firms on nearly 4,500 wells in the upper Santa Ana, San Jacinto, and Santa Margarita Watersheds. Some data sets go back to 1993.

Western Water's Well Information Request Form

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