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USGS 03099500 Mahoning River at Lowellville OH

  Stream Site

DESCRIPTION:
Latitude 41°02'12",   Longitude 80°32'11"   NAD27
Mahoning County, Ohio, Hydrologic Unit 05030103
Drainage area: 1,073 square miles
Contributing drainage area: 1,073 square miles,
Datum of gage: 796.57 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1999-04-01  2025-10-21  
 Daily Data
    Temperature, water, degrees Celsius  1953-10-01  2025-10-20  24341 
    Discharge, cubic feet per second  1943-07-01  2025-10-20  22147 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1963-10-02  2025-10-20  16422 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2019-05-24  2025-10-20  6606 
 Daily Statistics 
    Temperature, water, degrees Celsius  2010-10-07  2024-12-09 5176 
    Discharge, cubic feet per second  1943-07-01  2024-12-09 21832 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2012-06-13  2024-12-09 4544 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2019-05-24  2024-12-09 1928 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2010-10  2024-12  
    Discharge, cubic feet per second  1943-07  2024-12  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2012-06  2024-12  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2019-05  2024-12  
 Annual Statistics 
    Temperature, water, degrees Celsius  2011  2025  
    Discharge, cubic feet per second  1943  2025  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2012  2025  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2019  2025  
 Peak streamflow 1944-04-13  2024-04-03  61 
 Field measurements 1991-01-02  2025-09-09  105 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1959-10-01  2000-10-08  208 
 Water-Year Summary 2011  2024  14 
 Revisions  Loading...
OPERATION:
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