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°14'51", long 74°43'40"
referenced to North American Datum of 1983, Hamilton Township, Mercer
County, NJ, Hydrologic Unit 02040105, on right bank, 500 ft downstream
of bridge on Whitehead Road, 1.3 mi upstream from confluence with Pond
Run, and 2.2 mi northwest of Mercerville.
PERIOD OF RECORD.--
Continuous-record gage-height station, August
2009 to current year.
Water-stage recorder with telemetry. Datum of gage is 40
ft above NGVD of 1929 from topographic map.
Annual peak data can be obtained by selecting Peak
streamflow from the 'Available data for this site' drop-down
menu above or by using this
EXTREMES FOR PERIOD OF RECORD.--
Maximum gage height, 18.30 ft,
Aug 28, 2011.
National Weather Service flood stage for
this gage is 9.5 ft.