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USGS 03098600 Mahoning River below West Ave at Youngstown OH

  Stream Site

DESCRIPTION:
Latitude 41°06'18",   Longitude 80°39'46"   NAD27
Mahoning County, Ohio, Hydrologic Unit 05030103
Drainage area: 978 square miles
Contributing drainage area: 978 square miles,
Datum of gage: 823.51 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-12-04  
 Daily Data
    Temperature, water, degrees Celsius  1992-06-26  2016-12-03  12630 
    Temperature, water, degrees Celsius -- Instream  2012-11-29  2016-12-03  4392 
    Discharge, cubic feet per second  1987-10-01  2016-12-03  10655 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1992-07-07  2016-12-03  12183 
    Dissolved oxygen, water, unfiltered, milligrams per liter  1992-07-07  2016-12-03  12687 
    pH, water, unfiltered, field, standard units  1992-07-07  2016-12-03  10540 
 Daily Statistics 
    Temperature, water, degrees Celsius  1992-06-26  2016-07-10 4066 
    Temperature, water, degrees Celsius -- Instream  2012-11-29  2016-07-10 1320 
    Discharge, cubic feet per second  1987-10-01  2016-05-23 10463 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1992-07-07  2016-07-10 3918 
    Dissolved oxygen, water, unfiltered, milligrams per liter  1992-07-07  2016-07-10 4085 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1992-06  2016-07  
    Temperature, water, degrees Celsius -- Instream  2012-11  2016-07  
    Discharge, cubic feet per second  1987-10  2016-05  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1992-07  2016-07  
    Dissolved oxygen, water, unfiltered, milligrams per liter  1992-07  2016-07  
 Annual Statistics 
    Temperature, water, degrees Celsius  1992  2016  
    Temperature, water, degrees Celsius -- Instream  2013  2016  
    Discharge, cubic feet per second  1988  2016  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1992  2016  
    Dissolved oxygen, water, unfiltered, milligrams per liter  1992  2016  
 Peak streamflow 1988-02-02  2015-06-16  28 
 Field measurements 1988-04-05  2016-11-16  175 
 Field/Lab water-quality samples 1999-05-06  2000-10-08  24 
 Water-Year Summary 2006  2015  10 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1990-10-01  2007-09-30  134261 
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