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USGS 01482800 Delaware River at Reedy Island Jetty, DE

  Estuary Site

DESCRIPTION:
Latitude 39°30'03",   Longitude 75°34'07"   NAD27
New Castle County, Delaware, Hydrologic Unit 02040205
Drainage area: 11,200 square miles
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2010-10-01  2025-01-13  
 Daily Data
    Temperature, water, degrees Celsius  1970-02-11  2025-01-12  52371 
    Temperature, water, degrees Celsius -- Upstream  2024-08-14  2025-01-29  492 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1963-10-03  2025-01-12  58126 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- Upstream  2024-08-14  2025-01-29  492 
    Dissolved oxygen, water, unfiltered, milligrams per liter  1970-02-11  2025-01-12  47256 
    Dissolved oxygen, water, unfiltered, milligrams per liter -- Upstream  2024-08-14  2025-01-29  492 
    pH, water, unfiltered, field, standard units  1970-02-11  2025-01-12  53981 
    pH, water, unfiltered, field, standard units -- Upstream  2024-08-14  2025-01-29  656 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2009-04-18  2011-12-18  2544 
 Daily Statistics 
    Temperature, water, degrees Celsius  1970-02-12  2024-10-02 17249 
    Temperature, water, degrees Celsius -- Upstream  2024-08-14  2024-10-07 55 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1964-10-01  2024-10-02 18937 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- Upstream  2024-08-14  2024-10-07 55 
    Dissolved oxygen, water, unfiltered, milligrams per liter  1970-02-12  2024-10-02 15538 
    Dissolved oxygen, water, unfiltered, milligrams per liter -- Upstream  2024-08-14  2024-10-07 55 
    pH, water, unfiltered, field, standard units  1970-02-12  2013-09-30 12324 
    pH, water, unfiltered, field, standard units -- Upstream  2024-08-14  2024-10-07 55 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2009-04-18  2011-12-18 848 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1970-02  2024-10  
    Temperature, water, degrees Celsius -- Upstream  2024-08  2024-10  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1964-10  2024-10  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- Upstream  2024-08  2024-10  
    Dissolved oxygen, water, unfiltered, milligrams per liter  1970-02  2024-10  
    Dissolved oxygen, water, unfiltered, milligrams per liter -- Upstream  2024-08  2024-10  
    pH, water, unfiltered, field, standard units  1970-02  2013-09  
    pH, water, unfiltered, field, standard units -- Upstream  2024-08  2024-10  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2009-04  2011-12  
 Annual Statistics 
    Temperature, water, degrees Celsius  1970  2025  
    Temperature, water, degrees Celsius -- Upstream  2024  2025  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1965  2025  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- Upstream  2024  2025  
    Dissolved oxygen, water, unfiltered, milligrams per liter  1970  2025  
    Dissolved oxygen, water, unfiltered, milligrams per liter -- Upstream  2024  2025  
    pH, water, unfiltered, field, standard units  1970  2013  
    pH, water, unfiltered, field, standard units -- Upstream  2024  2025  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2009  2012  
 Field/Lab water-quality samples 1997-08-22  2013-05-14  760 
 Water-Year Summary 2006  2024  19 
 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