Colorado River Reservoir Levels

Daily Colorado River reservoir levels, storage, flows, forecasts, and scenario tracking for Mead, Powell, Flaming Gorge, and the Upper Basin.

Current headline reservoir numbers

Lake Mead: 1,039.66 feet, 6,954,290 acre-feet, 27% full
Lake Powell: 3,519.53 feet, 5,235,330 acre-feet, 22% full
Flaming Gorge Reservoir: 6,011.19 feet, 2,621,610 acre-feet, 70% full

Snapshot generated 2026-08-19 from public reservoir data sources.

West Water Watch publishes Colorado River Basin reservoir levels, storage, flow, forecast, map, and weekly report pages from public water data sources.

Public data snapshots are available as JSON: reservoir data, flow data, and forecast data.