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DESCRIPTION:

Latitude 37°55'00",   Longitude 119°39'32"   NAD27

Tuolumne County, California, Hydrologic Unit 18040009

Drainage area: 301 square miles

Datum of gage: 3,813.65 feet above   NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2006-10-13	2025-12-25
Daily Data
Temperature, water, degrees Celsius	2006-10-21	2022-10-03	13678
Discharge, cubic feet per second	2006-10-13	2025-12-24	6878
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2007-10-25	2022-10-03	12172
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2006-10-12	2020-02-26	12510
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2020-02-29	2022-10-03	2780
Daily Statistics
Temperature, water, degrees Celsius	2016-10-02	2022-10-03	2173
Discharge, cubic feet per second	2006-10-13	2024-10-14	6442
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2016-10-07	2022-10-03	1984
Monthly Statistics
Temperature, water, degrees Celsius	2016-10	2022-10
Discharge, cubic feet per second	2006-10	2024-10
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2016-10	2022-10
Annual Statistics
Temperature, water, degrees Celsius	2017	2023
Discharge, cubic feet per second	2007	2025
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2017	2023
Peak streamflow	2007-05-12	2024-05-18	18
Field measurements	2006-10-18	2025-10-15	65
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	2014-07-09	2016-09-01	5
Water-Year Summary	2007	2024	18
Revisions	Loading...

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