During winter months, cold and ice may
result in inaccurate real-time gage height and streamflow data.
Adjustments or deletions of this data can only be done after detailed
Funding for this site is provided by:
Lat 40°30'22", long 74°37'23"
referenced to North American Datum of 1983, Hillsborough Township,
Somerset County, NJ, Hydrologic Unit 02030105, on downstream right bank
at bridge on Hamilton Road, 3.2 miles southwest of Manville, and 3.8
miles upstream from mouth.
PERIOD OF RECORD.--
Continuous-record discharge station October
2012 to current year.
Water-stage recorder with telemetry and crest-stage gage.
Datum of gage is 43.18 ft above NGVD of 1929.
Records fair, except for estimated discharges, which
EXTREMES FOR PERIOD OF RECORD.--
Maximum discharge, 960
/s, Apr 30, 2014, gage height, 8.48 ft; minimum
discharge, 0.40 ft3
/s, Sep 13, 2014, estimated.