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USGS 05341752 WILLOW RIVER @ WILLOW R STATE PARK NR BURKHARDT,WI

  Stream Site

DESCRIPTION:
Latitude 45°00'42",   Longitude 92°42'30"   NAD83
St. Croix County, Wisconsin, Hydrologic Unit 07030005
Drainage area: 292 square miles
Datum of gage: 710 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2012-09-22  2016-09-30  
 Daily Data
    Discharge, cubic feet per second  2005-06-23  2016-09-29  1960 
    Ammonia, water, filtered, milligrams per liter as nitrogen  2013-10-01  2015-09-30  730 
    Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen  2013-10-01  2015-09-30  730 
    Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen  2013-10-01  2015-09-30  730 
    Phosphorus, water, unfiltered, milligrams per liter as phosphorus  2012-10-01  2015-09-30  1095 
    Ammonia, water, dissolved, pounds per day as nitrogen  2013-10-01  2015-09-30  730 
    Suspended sediment concentration, milligrams per liter  2013-10-01  2015-09-30  730 
    Suspended sediment discharge, short tons per day  2013-10-01  2015-09-30  730 
    Phosphorus, water, unfiltered, pounds of phosphorus per day  2012-10-01  2015-09-30  1095 
    Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day  2013-10-01  2015-09-30  730 
    Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day  2013-10-01  2015-09-30  730 
 Daily Statistics 
    Discharge, cubic feet per second  2005-06-23  2016-03-13 1760 
    Ammonia, water, filtered, milligrams per liter as nitrogen  2013-10-01  2015-09-30 730 
    Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen  2013-10-01  2015-09-30 730 
    Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen  2013-10-01  2015-09-30 730 
    Phosphorus, water, unfiltered, milligrams per liter as phosphorus  2012-10-01  2015-09-30 1095 
    Ammonia, water, dissolved, pounds per day as nitrogen  2013-10-01  2015-09-30 730 
    Suspended sediment concentration, milligrams per liter  2013-10-01  2015-09-30 730 
    Suspended sediment discharge, short tons per day  2013-10-01  2015-09-30 730 
    Phosphorus, water, unfiltered, pounds of phosphorus per day  2012-10-01  2015-09-30 1095 
    Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day  2013-10-01  2015-09-30 730 
    Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day  2013-10-01  2015-09-30 730 
 Monthly Statistics 
    Discharge, cubic feet per second  2005-06  2016-03  
    Ammonia, water, filtered, milligrams per liter as nitrogen  2013-10  2015-09  
    Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen  2013-10  2015-09  
    Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen  2013-10  2015-09  
    Phosphorus, water, unfiltered, milligrams per liter as phosphorus  2012-10  2015-09  
    Ammonia, water, dissolved, pounds per day as nitrogen  2013-10  2015-09  
    Suspended sediment concentration, milligrams per liter  2013-10  2015-09  
    Suspended sediment discharge, short tons per day  2013-10  2015-09  
    Phosphorus, water, unfiltered, pounds of phosphorus per day  2012-10  2015-09  
    Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day  2013-10  2015-09  
    Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day  2013-10  2015-09  
 Annual Statistics 
    Discharge, cubic feet per second  2005  2016  
    Ammonia, water, filtered, milligrams per liter as nitrogen  2014  2015  
    Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen  2014  2015  
    Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen  2014  2015  
    Phosphorus, water, unfiltered, milligrams per liter as phosphorus  2013  2015  
    Ammonia, water, dissolved, pounds per day as nitrogen  2014  2015  
    Suspended sediment concentration, milligrams per liter  2014  2015  
    Suspended sediment discharge, short tons per day  2014  2015  
    Phosphorus, water, unfiltered, pounds of phosphorus per day  2013  2015  
    Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day  2014  2015  
    Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day  2014  2015  
 Peak streamflow 2005-09-06  2015-07-08  5 
 Field measurements 1998-02-18  2016-08-29  60 
 Field/Lab water-quality samples 1998-10-23  2016-09-28  276 
 Water-Year Summary 2006  2015  4 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1998-10-01  1999-09-23  34358 
OPERATION:
Record for this site is maintained by the USGS Wisconsin Water Science Center
Email questions about this site to Wisconsin Water Science Center Water-Data Inquiries