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USGS 01382500 Pequannock River at Macopin Intake Dam NJ

  Stream Site

DESCRIPTION:
Latitude 41°01'06",   Longitude 74°24'04"   NAD83
Passaic County, New Jersey, Hydrologic Unit 020301030502
Drainage area: 63.7 square miles
Datum of gage: 548.47 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1981-10-02  2025-11-09  
 Daily Data
    Temperature, water, degrees Celsius  2001-07-14  2014-10-30  5072 
    Discharge, cubic feet per second  1922-10-01  2025-11-09  36737 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2001-07-14  2001-07-16  9 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2001-07-14  2001-07-16  9 
    Dissolved oxygen, water, unfiltered, percent of saturation  2001-07-14  2001-07-16  9 
    pH, water, unfiltered, field, standard units  2001-07-14  2001-07-16  9 
 Daily Statistics 
    Temperature, water, degrees Celsius  2001-07-14  2014-10-30 1714 
    Discharge, cubic feet per second  1922-10-01  2024-10-23 36355 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2001-07-14  2001-07-16 3 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2001-07-14  2001-07-16 3 
    Dissolved oxygen, water, unfiltered, percent of saturation  2001-07-14  2001-07-16 3 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2001-07  2014-10  
    Discharge, cubic feet per second  1922-10  2024-10  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2001-07  2001-07  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2001-07  2001-07  
    Dissolved oxygen, water, unfiltered, percent of saturation  2001-07  2001-07  
 Annual Statistics 
    Temperature, water, degrees Celsius  2001  2015  
    Discharge, cubic feet per second  1923  2025  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2001  2001  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2001  2001  
    Dissolved oxygen, water, unfiltered, percent of saturation  2001  2001  
 Peak streamflow 1903-10-10  2023-12-18  87 
 Field measurements 1971-08-28  2025-08-14  390 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1923-11-22  2023-08-08  285 
 Water-Year Summary 2006  2024  17 
 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