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USGS 03075070 Monongahela River at Elizabeth, PA

  Stream Site

DESCRIPTION:
Latitude 40°15'44",   Longitude 79°54'05"   NAD27
Allegheny County, Pennsylvania, Hydrologic Unit 05020005
Drainage area: 5,340 square miles
Datum of gage: 717.34 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1988-10-12  2025-10-26  
 Daily Data
    Temperature, water, degrees Celsius  2008-10-02  2025-03-23  17538 
    Discharge, cubic feet per second  1933-10-01  2025-04-05  33156 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2005-06-02  2025-03-23  19065 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2005-06-02  2024-10-31  10266 
    pH, water, unfiltered, field, standard units  2005-06-02  2025-03-23  19113 
 Daily Statistics 
    Temperature, water, degrees Celsius  2008-10-02  2025-03-23 5846 
    Discharge, cubic feet per second  1933-10-01  2024-07-07 33153 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2005-06-02  2025-03-23 6355 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2005-06-02  2024-10-31 3422 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2008-10  2025-03  
    Discharge, cubic feet per second  1933-10  2024-07  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2005-06  2025-03  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2005-06  2024-10  
 Annual Statistics 
    Temperature, water, degrees Celsius  2009  2025  
    Discharge, cubic feet per second  1934  2024  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2005  2025  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2005  2025  
 Peak streamflow 1978-01-27  2024-04-04  47 
 Field measurements 1966-04-15  2024-03-13  222 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1999-08-11  2023-09-26  244 
 Water-Year Summary 2006  2025  20 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Pennsylvania Water Science Center
Email questions about this site to Pennsylvania Water Science Center Water-Data Inquiries