Jordanelle Reservoir level history
In the 363 days we have on record (Nov 4, 2025 to Nov 1, 2026), the highest level was 6,141.86 ft on Jun 2, 2026 and the lowest was 6,114.26 ft on Oct 16, 2026.
Jordanelle Reservoir storage
The reservoir held 179,780 acre-ft of water at the last reading (Nov 1, 2026).