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DESCRIPTION:

Latitude 40°08'22",   Longitude 123°59'25"   NAD27

Humboldt County, California, Hydrologic Unit 18010107

Drainage area: 70.9 square miles

Datum of gage: 578.93 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2001-06-21	2017-07-22
Daily Data
Temperature, water, degrees Celsius	2001-06-22	2017-07-22	13050
Discharge, cubic feet per second	2001-06-21	2017-07-21	5873
Daily Statistics
Discharge, cubic feet per second	2001-06-21	2016-10-22	5603
Monthly Statistics
Discharge, cubic feet per second	2001-06	2016-10
Annual Statistics
Discharge, cubic feet per second	2001	2017
Peak streamflow	2001-12-05	2016-01-17	15
Field measurements	2001-06-21	2017-07-05	200
Field/Lab water-quality samples	2001-07-12	2016-09-15	54
Water-Year Summary	2005	2016	12
Additional Data Sources	Begin Date	End Date	Count
Instantaneous-Data Archive  **offsite**	2001-06-22	2007-09-30	212880

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