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USGS 05578000 SANGAMON RIVER AT PETERSBURG, IL

  Stream Site

DESCRIPTION:
Latitude 40°00'48",   Longitude 89°50'18"   NAD83
Menard County, Illinois, Hydrologic Unit 07130008
Drainage area: 3,063 square miles
Datum of gage: 473.67 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2010-04-14  2025-07-17  
 Daily Data
    Temperature, water, degrees Celsius  2022-08-17  2024-07-22  640 
    Temperature, air, degrees Celsius  2022-08-17  2025-07-16  1064 
    Discharge, cubic feet per second  1948-01-01  2025-09-02  6256 
    Gage height, feet  2010-04-13  2025-09-02  5490 
 Daily Statistics 
    Temperature, water, degrees Celsius  2022-08-17  2024-07-22 640 
    Temperature, air, degrees Celsius  2022-08-17  2025-01-07 874 
    Discharge, cubic feet per second  1948-01-01  2025-05-29 6163 
    Gage height, feet  2010-04-13  2025-05-29 5397 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2022-08  2024-07  
    Temperature, air, degrees Celsius  2022-08  2025-01  
    Discharge, cubic feet per second  1948-01  2025-05  
    Gage height, feet  2010-04  2025-05  
 Annual Statistics 
    Temperature, water, degrees Celsius  2022  2024  
    Temperature, air, degrees Celsius  2022  2025  
    Discharge, cubic feet per second  1948  2025  
    Gage height, feet  2010  2025  
 Peak streamflow 2010-06-26  2024-01-26  14 
 Field measurements 1966-04-27  2025-07-24  134 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1965-06-08  2024-01-29  231 
 Water-Year Summary 2011  2024  14 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Illinois Water Science Center
Email questions about this site to Illinois Water Science Center Water-Data Inquiries