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USGS 300722089150100 Mississippi Sound near Grand Pass

  Ocean: Coastal Site

DESCRIPTION:
Latitude 30°07'22",   Longitude 89°15'01"   NAD83
St. Bernard Parish, Louisiana, Hydrologic Unit 08090203
Datum of gage: -0.97 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2008-10-01  2018-02-17  
 Daily Data
    Temperature, water, degrees Celsius  1999-09-30  2018-02-16  13865 
    Gage height, feet  1999-09-30  2018-02-16  13584 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1999-10-15  2018-02-16  12369 
    Salinity, water, unfiltered, parts per thousand  2002-10-01  2018-02-16  10554 
 Daily Statistics 
    Temperature, water, degrees Celsius  1999-09-30  2017-11-05 4516 
    Gage height, feet  1999-09-30  2017-11-05 4425 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1999-10-15  2017-11-05 3865 
    Salinity, water, unfiltered, parts per thousand  2002-10-01  2016-11-13 3093 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1999-09  2017-11  
    Gage height, feet  1999-09  2017-11  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1999-10  2017-11  
    Salinity, water, unfiltered, parts per thousand  2002-10  2016-11  
 Annual Statistics 
    Temperature, water, degrees Celsius  1999  2018  
    Gage height, feet  1999  2018  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2000  2018  
    Salinity, water, unfiltered, parts per thousand  2003  2017  
 Peak streamflow 2009  2017  9 
 Field/Lab water-quality samples 2012-05-31  2013-08-06  6 
 Water-Year Summary 2009  2017  9 
OPERATION:
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