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DESCRIPTION:

Latitude 33°51'21",   Longitude 117°47'48"   NAD27

Orange County, California, Hydrologic Unit 18070203

Drainage area: 1,545 square miles

Datum of gage: 280 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Daily Data
Temperature, water, degrees Celsius	1999-07-28	1999-09-30	130
Discharge, cubic feet per second	1998-10-01	2001-09-29	1095
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	1999-08-26	1999-09-30	72
Daily Statistics
Discharge, cubic feet per second	1998-10-01	2001-09-29	1095
Monthly Statistics
Discharge, cubic feet per second	1998-10	2001-09
Annual Statistics
Discharge, cubic feet per second	1999	2001
Field measurements	2000-03-21	2000-07-14	2
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1998-10-23	2001-04-19	60
Revisions	Loading...

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