Joes Valley Reservoir level history
In the 364 days we have on record (Nov 4, 2025 to Nov 2, 2026), the highest level was 6,971.43 ft on Apr 20, 2026 and the lowest was 6,942.32 ft on Oct 21, 2026.
Joes Valley Reservoir storage
The reservoir held 21,518 acre-ft of water at the last reading (Nov 2, 2026).