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[!] Over the next year, the USGS Pennsylvania Water Science Center will be updating the geodetic vertical elevation (gage datum) for many locations. Click HERE for additional information including a current list of streamgages with upcoming datum changes. This update in gage datum does not affect the location of the streamgage, nor the observed local gage height or discharge recorded at the streamgage.




USGS 03031500 Allegheny River at Parker, PA

  Stream Site

DESCRIPTION:
Latitude 41°06'02",   Longitude 79°40'53"   NAD27
Armstrong County, Pennsylvania, Hydrologic Unit 05010006
Drainage area: 7,671 square miles
Datum of gage: 844.77 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1991-11-07  2024-04-16  
 Daily Data
    Discharge, cubic feet per second  1932-10-01  2024-04-15  33435 
 Daily Statistics 
    Discharge, cubic feet per second  1932-10-01  2023-08-06 33182 
 Monthly Statistics 
    Discharge, cubic feet per second  1932-10  2023-08  
 Annual Statistics 
    Discharge, cubic feet per second  1933  2023  
 Peak streamflow 1865-03-17  2022-02-18  90 
 Field measurements 1932-08-21  2024-04-10  660 
 Field/Lab water-quality samples 1926-08-16  2005-01-26  46 
 Water-Year Summary 2006  2022  17 
 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