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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 11172955 ALAMEDA C BL DIV DAM NR SUNOL CA

  Stream Site

DESCRIPTION:
Latitude 37°29'55",   Longitude 121°46'46"   NAD83
Alameda County, California, Hydrologic Unit 18050004
Drainage area: 34.9 square miles
Datum of gage: 840 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2010-10-01  2018-01-22  
 Daily Data
    Discharge, cubic feet per second  2010-10-01  2018-01-21  2668 
 Daily Statistics 
    Discharge, cubic feet per second  2010-10-01  2016-10-11 2203 
 Monthly Statistics 
    Discharge, cubic feet per second  2010-10  2016-10  
 Annual Statistics 
    Discharge, cubic feet per second  2011  2017  
 Peak streamflow 2012-04-13  2016-01-19  5 
 Field measurements 2010-10-05  2018-01-17  96 
 Field/Lab water-quality samples 2016-04-05  2017-08-17  5 
 Water-Year Summary 2011  2016  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