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USGS 07374000 Mississippi River at Baton Rouge, LA

  Stream Site

DESCRIPTION:
Latitude 30°26'44.4",   Longitude 91°11'29.6"   NAD83
West Baton Rouge Parish, Louisiana, Hydrologic Unit 08070100
Drainage area: 1,125,810 square miles
Datum of gage: 0.00 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2004-03-17  2017-09-21  
 Daily Data
    Temperature, water, degrees Celsius  2004-10-01  2017-09-20  12337 
    Discharge, cubic feet per second  2004-03-17  2017-09-20  4560 
    Gage height, feet  1997-07-02  2017-09-20  14101 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2004-10-01  2017-09-20  11928 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2006-11-04  2017-09-20  3203 
    pH, water, unfiltered, field, standard units  2004-10-01  2017-09-20  11346 
    Salinity, water, unfiltered, parts per thousand  2004-10-01  2017-09-20  11631 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2011-09-30  2017-09-20  4478 
    Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen  2011-11-09  2017-09-20  1812 
 Daily Statistics 
    Temperature, water, degrees Celsius  2004-10-01  2015-06-19 3461 
    Discharge, cubic feet per second  2004-03-17  2016-10-19 4234 
    Gage height, feet  1997-07-02  2016-10-19 4661 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2004-10-01  2015-06-19 3324 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2006-11-04  2015-06-19 2551 
    Salinity, water, unfiltered, parts per thousand  2004-10-01  2015-06-19 3225 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2011-09-30  2015-06-19 846 
    Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen  2011-11-09  2016-02-20 1417 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2004-10  2015-06  
    Discharge, cubic feet per second  2004-03  2016-10  
    Gage height, feet  1997-07  2016-10  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2004-10  2015-06  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2006-11  2015-06  
    Salinity, water, unfiltered, parts per thousand  2004-10  2015-06  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2011-09  2015-06  
    Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen  2011-11  2016-02  
 Annual Statistics 
    Temperature, water, degrees Celsius  2005  2015  
    Discharge, cubic feet per second  2004  2017  
    Gage height, feet  1997  2017  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2005  2015  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2007  2015  
    Salinity, water, unfiltered, parts per thousand  2005  2015  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2011  2015  
    Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen  2012  2016  
 Peak streamflow 1828  2016-01-18  132 
 Field measurements 2004-03-22  2017-05-25  211 
 Field/Lab water-quality samples 1975-03-25  2017-09-05  657 
 Water-Year Summary 2006  2015  10 
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