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USGS 01379773 Green Pond Brook at Picatinny Arsenal NJ

  Stream Site

DESCRIPTION:
Latitude 40°57'36",   Longitude 74°32'23"   NAD83
Morris County, New Jersey, Hydrologic Unit 020301030401
Drainage area: 7.65 square miles
Datum of gage: 711.88 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1982-11-15  2025-10-24  
 Daily Data
    Temperature, water, degrees Celsius  1983-10-29  1986-10-02  3039 
    Discharge, cubic feet per second  1982-10-01  2025-10-23  15729 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1983-10-29  1986-10-02  3123 
    Dissolved oxygen, water, unfiltered, milligrams per liter  1983-10-29  1986-10-02  2632 
    pH, water, unfiltered, field, standard units  1983-11-04  1986-10-02  1871 
 Daily Statistics 
    Temperature, water, degrees Celsius  1983-10-29  1986-10-02 1015 
    Discharge, cubic feet per second  1982-10-01  2025-03-13 15505 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1983-10-29  1986-10-02 1043 
    Dissolved oxygen, water, unfiltered, milligrams per liter  1983-10-29  1986-10-02 880 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1983-10  1986-10  
    Discharge, cubic feet per second  1982-10  2025-03  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1983-10  1986-10  
    Dissolved oxygen, water, unfiltered, milligrams per liter  1983-10  1986-10  
 Annual Statistics 
    Temperature, water, degrees Celsius  1984  1987  
    Discharge, cubic feet per second  1983  2025  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1984  1987  
    Dissolved oxygen, water, unfiltered, milligrams per liter  1984  1987  
 Peak streamflow 1983-04-16  2023-12-18  42 
 Field measurements 1963-04-25  2025-09-22  366 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1983-12-02  1984-09-11  4 
 Water-Year Summary 2006  2024  19 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS New Jersey Water Science Center
Email questions about this site to New Jersey Water Science Center Water-Data Inquiries