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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 07380400 Bayou Lafourche at Donaldsonville, LA

  Stream Site

Latitude 30°06'03.2",   Longitude 90°59'36.5"   NAD83
Ascension Parish, Louisiana, Hydrologic Unit 08090301
Datum of gage: -0.82 feet above   NAVD88.
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2012-06-07  2018-01-22  
 Daily Data
    Discharge, cubic feet per second  1960-10-01  2018-01-21  10354 
    Gage height, feet  2012-06-08  2018-01-21  2036 
 Daily Statistics 
    Discharge, cubic feet per second  1960-10-01  2015-10-18 9596 
    Gage height, feet  2012-06-08  2015-10-18 1223 
 Monthly Statistics 
    Discharge, cubic feet per second  1960-10  2015-10  
    Gage height, feet  2012-06  2015-10  
 Annual Statistics 
    Discharge, cubic feet per second  1961  2016  
    Gage height, feet  2012  2016  
 Peak streamflow 1958-07-14  2017-02-07  34 
 Field measurements 1983-09-09  2017-10-24  52 
 Field/Lab water-quality samples 1957-10-04  1996-10-23  89 
 Water-Year Summary 2014  2015  2 
Record for this site is maintained by the USGS Louisiana Water Science Center
Email questions about this site to Louisiana Water Science Center Water-Data Inquiries