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USGS 01387500 Ramapo River near Mahwah NJ

  Stream Site

DESCRIPTION:
Latitude 41°05'53",   Longitude 74°09'46"   NAD83
Bergen County, New Jersey, Hydrologic Unit 02030103
Drainage area: 120 square miles
Contributing drainage area: 120 square miles,
Datum of gage: 253.10 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1981-10-01  2019-01-18  
 Daily Data
    Discharge, cubic feet per second  1902-10-01  2019-01-17  36631 
    Suspended sediment concentration, milligrams per liter  1964-02-27  1965-06-19  454 
    Suspended sediment discharge, short tons per day  1964-02-27  1965-06-19  479 
 Daily Statistics 
    Discharge, cubic feet per second  1902-10-01  2018-02-14 36296 
    Suspended sediment concentration, milligrams per liter  1964-02-27  1965-06-19 454 
    Suspended sediment discharge, short tons per day  1964-02-27  1965-06-19 479 
 Monthly Statistics 
    Discharge, cubic feet per second  1902-10  2018-02  
    Suspended sediment concentration, milligrams per liter  1964-02  1965-06  
    Suspended sediment discharge, short tons per day  1964-02  1965-06  
 Annual Statistics 
    Discharge, cubic feet per second  1903  2018  
    Suspended sediment concentration, milligrams per liter  1964  1965  
    Suspended sediment discharge, short tons per day  1964  1965  
 Peak streamflow 1903-10-09  2016-02-25  105 
 Field measurements 1936-03-12  2018-11-20  409 
 Field/Lab water-quality samples 1923-11-08  2018-11-07  440 
 Water-Year Summary 2006  2017  11 
 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