Reservoir Historical Data


California Reservoirs Wishon

Wishon

HISTORICAL DATA
December 29 2025

68,226 acre-ft

-5.69% today
139% of Normal High

The average water storage for this time of year is approximately 48,913.8acre-ft. Maximum recorded storage since record keeping began in 2003 was 2011-06-24 when levels reached 128,118.0 acre-ft. Lowest recorded storage was 2009-03-01 when levels receded to 33,217.0 acre-ft.

Storage 24hr Change -5.69%
Percent of Normal 139%
Minimum 33,217.0 acre-ft
2009-03-01
Maximum 128,118.0 acre-ft
2011-06-24
Average 48,914 acre-ft

Seasonal Comparison


Annual Maximums

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