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DESCRIPTION:

Latitude 48°18'22",   Longitude 120°39'11"   NAD27

Chelan County, Washington, Hydrologic Unit 17020009

Drainage area: 924 square miles

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2021-01-17	2021-05-17
Daily Data
Elevation of reservoir water surface above datum, feet	2018-05-18	2021-05-16	1095
Daily Statistics
Elevation of reservoir water surface above datum, feet	2018-09-05	2021-02-02	882
Monthly Statistics
Elevation of reservoir water surface above datum, feet	2018-09	2021-02
Annual Statistics
Elevation of reservoir water surface above datum, feet	2018	2021
Water-Year Summary	2019	2020	2
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