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USGS 03085730 Ohio River at Emsworth Dam Upper Pool @ Emsworth

  Stream Site

DESCRIPTION:
Latitude 40°30'14",   Longitude 80°05'08"   NAD83
Allegheny County, Pennsylvania, Hydrologic Unit 05030101
Drainage area: 19,500 square miles
Datum of gage: 693.4 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2015-10-01  2026-01-19  
 Daily Data
    Gage height, feet  2015-09-30  2026-01-18  3574 
 Daily Statistics 
    Gage height, feet  2015-09-30  2025-10-08 3516 
 Monthly Statistics 
    Gage height, feet  2015-09  2025-10  
 Annual Statistics 
    Gage height, feet  2015  2026  
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 2018-08-29  2018-10-04  3 
 Water-Year Summary 2015  2025  11 
 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