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USGS 04177000 Ottawa River at University of Toledo, Toledo OH

  Stream Site

DESCRIPTION:
Latitude 41°39'34.85",   Longitude 83°36'45.17"   NAD83
Lucas County, Ohio, Hydrologic Unit 04100001
Drainage area: 150 square miles
Contributing drainage area: 150 square miles,
Datum of gage: 575.31 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1990-10-01  2026-01-19  
 Daily Data
    Discharge, cubic feet per second  1945-03-16  2026-01-18  19362 
 Daily Statistics 
    Discharge, cubic feet per second  1945-03-16  2025-07-07 19167 
 Monthly Statistics 
    Discharge, cubic feet per second  1945-03  2025-07  
 Annual Statistics 
    Discharge, cubic feet per second  1945  2025  
 Peak streamflow 1943-06-01  2024-04-13  55 
 Field measurements 1990-10-18  2025-11-17  219 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1976-08-19  1977-06-15  3 
 Water-Year Summary 2006  2024  19 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Ohio Water Science Center
Email questions about this site to Ohio Water Science Center Water-Data Inquiries