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DESCRIPTION:

Latitude 39°43'09",   Longitude 123°39'06"   NAD27

Mendocino County, California, Hydrologic Unit 18010106

Drainage area: 43.9 square miles

Datum of gage: 1,383.63 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2024-10-01	2025-11-19
Daily Data
Temperature, water, degrees Celsius	1960-10-25	1970-09-29	6025
Discharge, cubic feet per second	1946-10-01	1970-09-30	8766
Discharge, cubic feet per second	2024-10-01	2025-11-18	414
Suspended sediment concentration, milligrams per liter	1962-10-04	1970-09-29	2018
Suspended sediment discharge, short tons per day	1962-10-01	1970-09-29	2701
Daily Statistics
Discharge, cubic feet per second	1946-10-01	1970-09-30	8766
Discharge, cubic feet per second	2024-10-01	2025-05-21	233
Suspended sediment concentration, milligrams per liter	1962-10-04	1970-09-29	2018
Suspended sediment discharge, short tons per day	1962-10-01	1970-09-29	2701
Monthly Statistics
Discharge, cubic feet per second	1946-10	1970-09
Discharge, cubic feet per second	2024-10	2025-05
Suspended sediment concentration, milligrams per liter	1962-10	1970-09
Suspended sediment discharge, short tons per day	1962-10	1970-09
Annual Statistics
Discharge, cubic feet per second	1947	1970
Discharge, cubic feet per second	2025	2025
Suspended sediment concentration, milligrams per liter	1963	1970
Suspended sediment discharge, short tons per day	1963	1970
Peak streamflow	1947-03-10	1977-12-14	31
Field measurements	2024-09-11	2025-09-17	12
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1957-08-03	1981-08-26	126
Revisions	Loading...

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