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USGS 01458500 Delaware River at Frenchtown NJ

  Stream Site

DESCRIPTION:
Latitude 40°31'34",   Longitude 75°03'54"   NAD83
Hunterdon County, New Jersey, Hydrologic Unit 020401050904
Drainage area: 6,420.0 square miles
Datum of gage: 99.04 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2025-10-18  
 Daily Data
    Temperature, water, degrees Celsius  2014-10-01  2025-10-18  11010 
    Gage height, feet  2013-10-01  2025-10-18  8684 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2014-10-01  2025-10-18  11136 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2014-10-01  2025-10-18  11034 
    Dissolved oxygen, water, unfiltered, percent of saturation  2014-10-01  2025-10-18  10713 
    pH, water, unfiltered, field, standard units  2014-10-01  2025-10-18  10590 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2014-10-01  2025-10-18  9888 
    Nitrate plus nitrite, water, in situ, milligrams per liter as nitrogen  2023-03-22  2025-10-13  1176 
 Daily Statistics 
    Temperature, water, degrees Celsius  2014-10-01  2024-12-16 3364 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2014-10-01  2024-12-16 3406 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2014-10-01  2024-12-16 3372 
    Dissolved oxygen, water, unfiltered, percent of saturation  2014-10-01  2024-12-16 3265 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2014-10-08  2024-12-16 2993 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2014-10  2024-12  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2014-10  2024-12  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2014-10  2024-12  
    Dissolved oxygen, water, unfiltered, percent of saturation  2014-10  2024-12  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2014-10  2024-12  
 Annual Statistics 
    Temperature, water, degrees Celsius  2015  2025  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2015  2025  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2015  2025  
    Dissolved oxygen, water, unfiltered, percent of saturation  2015  2025  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2015  2025  
 Peak streamflow 1903-10-10  2023-12-19  41 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1976-07-20  2023-07-24  36 
 Water-Year Summary 2008  2024  17 
 Revisions  Loading...
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