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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 01464600 Delaware River at Bristol, PA

  Stream Site

DESCRIPTION:
Latitude 40°04'55",   Longitude 74°51'58"   NAD27
Bucks County, Pennsylvania, Hydrologic Unit 02040201
Drainage area: 7,163.00 square miles
Contributing drainage area: 7,163.00 square miles,
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Temperature, water, degrees Celsius  1955-10-02  1980-11-26  17083 
    Temperature, water, degrees Fahrenheit  1954-10-01  1967-09-29  5597 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1968-06-05  1980-11-26  8757 
    Dissolved oxygen, water, unfiltered, milligrams per liter  1962-10-02  1980-11-26  12876 
    pH, water, unfiltered, field, standard units  1968-08-20  1980-11-26  8452 
 Daily Statistics 
    Temperature, water, degrees Celsius  1964-10-01  1980-11-26 4043 
    Temperature, water, degrees Fahrenheit  1964-10-01  1967-09-29 910 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1968-06-06  1980-11-26 2869 
    Dissolved oxygen, water, unfiltered, milligrams per liter  1964-10-01  1980-11-26 3720 
    pH, water, unfiltered, field, standard units  1968-08-21  1980-11-26 2764 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1964-10  1980-11  
    Temperature, water, degrees Fahrenheit  1964-10  1967-09  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1968-06  1980-11  
    Dissolved oxygen, water, unfiltered, milligrams per liter  1964-10  1980-11  
    pH, water, unfiltered, field, standard units  1968-08  1980-11  
 Annual Statistics 
    Temperature, water, degrees Celsius  1965  1981  
    Temperature, water, degrees Fahrenheit  1965  1967  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1968  1981  
    Dissolved oxygen, water, unfiltered, milligrams per liter  1965  1981  
    pH, water, unfiltered, field, standard units  1968  1981  
 Field/Lab water-quality samples 1956-11-09  1980-11-25  189 
 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