Streamflow and Storage Information

The District has 150 water-level gages on streams, channels and dams throughout the Maricopa County region, measuring water depth and transmitting that data in real time. Using a rating relationship between depth and discharge, flow can be estimated from depth readings on streams. You can view this information in different formats such as tables, maps and reports.

Quick Water-Level Summaries

Tabular Water Reports

Summary Statistics and Complete Records for Each Water-Level Station