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USGS 01401595 Rock Brook near Blawenburg NJ

  Stream Site

Latitude 40°24'47",   Longitude 74°41'02"   NAD83
Somerset County, New Jersey, Hydrologic Unit 02030105
Drainage area: 9.03 square miles
Datum of gage: 63.45 feet above   NGVD29.
Data Type Begin Date End Date Count
 Peak streamflow 1967-03-07  2014-05-01  47 
 Field measurements 1966-09-21  2016-09-19  37 
 Field/Lab water-quality samples 2005-06-28  2010-09-13  10 

Additional Data Sources

Begin Date

End Date

 Annual Water-Data Report (pdf)  **offsite** 2006  2013  8 
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