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  • January 22, 2018 - USGS Water Data availability during lapse in Federal funding

    Due to a lapse in Federal funding, the U.S. Geological Survey must suspend those parts of its data collection and distribution processes requiring human intervention. However, automated reporting and serving of telemetered data will continue.

    Users may note some degradation in the quality and completeness of real-time streamflow, groundwater and water-quality data from some reporting stations due to the suspension of field calibrations and adjustments, especially as high flows occur, aquatic vegetation becomes dominant, or ice forms in high altitude streams. The USGS will continue to monitor some performance aspects of its network using a skeleton workforce.

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USGS 11048520 CENTRAL IRVINE CHANNEL NR TUSTIN CA

  Stream Site

DESCRIPTION:
Latitude 33°42'58",   Longitude 117°47'22"   NAD83
Orange County, California, Hydrologic Unit 18070204
Datum of gage: 80 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2010-01-08  2015-11-02  
 Daily Data
    Discharge, cubic feet per second  2010-01-09  2015-11-01  1800 
 Daily Statistics 
    Discharge, cubic feet per second  2010-01-09  2015-10-31 1799 
 Monthly Statistics 
    Discharge, cubic feet per second  2010-01  2015-10  
 Annual Statistics 
    Discharge, cubic feet per second  2010  2016  
 Peak streamflow 2012-04-13  2015-09-15  4 
 Field measurements 2010-01-08  2015-11-02  75 
 Water-Year Summary 2010  2015  6 
OPERATION:
Record for this site is maintained by the USGS California Water Science Center
Email questions about this site to California Water Science Center Water-Data Inquiries