West Water Watch | Colorado River Reservoir Levels

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

Current headline reservoir numbers

Lake Mead: 1,046.14 feet, 7,406,670 acre-feet, 26% full
Lake Powell: 3,527.31 feet, 5,678,800 acre-feet, 23% full
Flaming Gorge Reservoir: 6,016.03 feet, 2,777,750 acre-feet, 73% full

Snapshot generated 2026-06-21 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.