Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins
  • Data formats changed in August 2016, and additional water-data changes will be coming through 2017. Read more here
  • Full News RSS icon

USGS 05387500 Upper Iowa River at Decorah, IA

  Stream Site

DESCRIPTION:
Latitude 43°18'17.7",   Longitude 91°47'43.4"   NAD27
Winneshiek County, Iowa, Hydrologic Unit 07060002
Drainage area: 511 square miles
Datum of gage: 850.00 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-09-25  
 Daily Data
    Temperature, water, degrees Celsius -- sediment station  1967-04-13  1983-09-30  12828 
    Discharge, cubic feet per second  1951-10-01  2016-09-24  16828 
    Gage height, feet  1999-10-20  2002-09-30  1060 
    Suspended sediment concentration, milligrams per liter -- sediment station  1962-10-01  1967-12-14  1876 
    Suspended sediment discharge, short tons per day -- sediment station  1962-10-01  1967-12-31  1918 
 Daily Statistics 
    Discharge, cubic feet per second  1951-10-01  2016-04-18 16669 
    Gage height, feet  1999-10-20  2002-09-30 1060 
    Suspended sediment concentration, milligrams per liter -- sediment station  1962-10-01  1967-12-14 1876 
    Suspended sediment discharge, short tons per day -- sediment station  1962-10-01  1967-12-31 1918 
 Monthly Statistics 
    Discharge, cubic feet per second  1951-10  2016-04  
    Gage height, feet  1999-10  2002-09  
    Suspended sediment concentration, milligrams per liter -- sediment station  1962-10  1967-12  
    Suspended sediment discharge, short tons per day -- sediment station  1962-10  1967-12  
 Annual Statistics 
    Discharge, cubic feet per second  1952  2016  
    Gage height, feet  2000  2002  
    Suspended sediment concentration, milligrams per liter -- sediment station  1963  1968  
    Suspended sediment discharge, short tons per day -- sediment station  1963  1968  
 Peak streamflow 1952-03-31  2015-06-22  63 
 Field measurements 1951-09-18  2016-09-13  500 
 Field/Lab water-quality samples 1963-03-18  2000-05-03  104 
 Water-Year Summary 2006  2015  10 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 2002-10-01  2007-09-30  144210 
OPERATION:
Record for this site is maintained by the USGS Iowa Water Science Center
Email questions about this site to Iowa Water Science Center Water-Data Inquiries