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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  2021-05-14  
 Daily Data
    Temperature, water, degrees Celsius  2004-10-01  2021-05-13  16309 
    Discharge, cubic feet per second  2004-03-17  2021-05-13  5902 
    Gage height, feet  1997-07-01  2021-05-13  18043 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2004-10-01  2021-05-13  15867 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2006-11-04  2021-05-13  4527 
    pH, water, unfiltered, field, standard units  2004-10-01  2021-05-13  15189 
    Salinity, water, unfiltered, parts per thousand  2004-10-01  2021-05-13  15570 
    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  2021-05-13  8444 
    Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen  2011-11-09  2021-05-13  3102 
 Daily Statistics 
    Temperature, water, degrees Celsius  2004-10-01  2020-10-05 5217 
    Discharge, cubic feet per second  2004-03-17  2020-10-15 5692 
    Gage height, feet  1997-07-01  2020-10-15 6091 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2004-10-01  2020-10-05 5069 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2006-11-04  2020-10-05 4307 
    Salinity, water, unfiltered, parts per thousand  2004-10-01  2019-11-05 4640 
    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  2020-10-05 2600 
    Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen  2011-11-09  2017-12-11 2050 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2004-10  2020-10  
    Discharge, cubic feet per second  2004-03  2020-10  
    Gage height, feet  1997-07  2020-10  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2004-10  2020-10  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2006-11  2020-10  
    Salinity, water, unfiltered, parts per thousand  2004-10  2019-11  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2011-09  2020-10  
    Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen  2011-11  2017-12  
 Annual Statistics 
    Temperature, water, degrees Celsius  2005  2021  
    Discharge, cubic feet per second  2004  2021  
    Gage height, feet  1997  2021  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2005  2021  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2007  2021  
    Salinity, water, unfiltered, parts per thousand  2005  2020  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2011  2021  
    Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen  2012  2018  
 Peak streamflow 1828  2020-04-16  136 
 Field measurements 2004-03-22  2021-05-11  262 
 Field/Lab water-quality samples 1975-03-25  2021-05-03  703 
 Water-Year Summary 2006  2020  15 
 Revisions  Loading...
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