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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 01563200 Rays Br Juniata R bl Rays Dam nr Huntingdon, PA

  Stream Site

Latitude 40°25'44",   Longitude 77°59'29"   NAD27
Huntingdon County, Pennsylvania, Hydrologic Unit 02050303
Drainage area: 960 square miles
Datum of gage: 597.36 feet above   NGVD29.
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1985-10-01  2024-07-17  
 Daily Data
    Temperature, water, degrees Celsius  1985-10-15  2024-07-16  8472 
    Discharge, cubic feet per second  1946-10-01  2024-07-16  28414 
 Daily Statistics 
    Temperature, water, degrees Celsius  1985-10-15  2024-04-01 2718 
    Discharge, cubic feet per second  1946-10-01  2024-04-01 28308 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1985-10  2024-04  
    Discharge, cubic feet per second  1946-10  2024-04  
 Annual Statistics 
    Temperature, water, degrees Celsius  1986  2024  
    Discharge, cubic feet per second  1947  2024  
 Peak streamflow 1970-04-03  2023-01-03  54 
 Field measurements 1969-11-19  2024-06-25  355 
 Field/Lab water-quality samples 1974-11-19  2015-10-13  10 
 Water-Year Summary 2006  2023  18 
 Revisions  Loading...
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