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USGS 05486490 Middle River near Indianola, IA

  Stream Site

DESCRIPTION:
Latitude 41°25'27.7",   Longitude 93°35'14.3"   NAD83
Warren County, Iowa, Hydrologic Unit 07100008
Drainage area: 489.4 square miles
Datum of gage: 775.94 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1990-10-01  2025-09-01  
 Daily Data
    Temperature, water, degrees Celsius  1962-10-01  1967-09-29  1777 
    Discharge, cubic feet per second  1940-03-01  2025-08-31  31230 
    Suspended sediment concentration, milligrams per liter  1962-10-01  1967-09-29  1802 
    Suspended sediment discharge, short tons per day  1962-10-01  1967-09-29  1825 
 Daily Statistics 
    Discharge, cubic feet per second  1940-03-01  2025-06-30 31168 
    Suspended sediment concentration, milligrams per liter  1962-10-01  1967-09-29 1802 
    Suspended sediment discharge, short tons per day  1962-10-01  1967-09-29 1825 
 Monthly Statistics 
    Discharge, cubic feet per second  1940-03  2025-06  
    Suspended sediment concentration, milligrams per liter  1962-10  1967-09  
    Suspended sediment discharge, short tons per day  1962-10  1967-09  
 Annual Statistics 
    Discharge, cubic feet per second  1940  2025  
    Suspended sediment concentration, milligrams per liter  1963  1967  
    Suspended sediment discharge, short tons per day  1963  1967  
 Peak streamflow 1940-07-31  2024-05-22  85 
 Field measurements 1940-03-01  2025-08-19  1030 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1945-04-17  2007-04-02  226 
 Water-Year Summary 2006  2024  19 
 Revisions  Loading...
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