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DESCRIPTION:

Latitude 66°58'25",   Longitude 160°07'51"   NAD27

Northwest Arctic Borough, Alaska, Hydrologic Unit 19050303

Drainage area: 9,480 square miles

Datum of gage: 32.3 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	1994-10-01	2025-09-27
Daily Data
Discharge, cubic feet per second	1976-09-01	2025-09-26	15598
Daily Statistics
Discharge, cubic feet per second	1976-09-01	2024-10-09	15246
Monthly Statistics
Discharge, cubic feet per second	1976-09	2024-10
Annual Statistics
Discharge, cubic feet per second	1976	2025
Peak streamflow	1977-06-11	2024-08-24	42
Field measurements	1975-04-08	2025-04-23	181
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1975-04-08	1986-08-27	54
Water-Year Summary	2008	2024	16
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