USGS Water-Year Summary 2020
01464000 ASSUNPINK CREEK AT TRENTON, NJ
LOCATION - Lat 40°13'27", long 74°44'57" referenced to North American Datum of 1983, Trenton City, Mercer County, NJ, Hydrologic Unit 02040105, on left bank 20 ft upstream from bridge on Chambers Street (Lincoln Avenue) in Trenton, 0.8 mi downstream of Pond Run, and 1.5 mi upstream from mouth.
DRAINAGE AREA - 90.6 mi².
- WDR NJ-82-2: Drainage area.
PERIOD OF RECORD - Continuous-record discharge station, August 1923 to current year.
GAGE - Water-stage recorder with telemetry. Concrete control since July 10, 1932. Datum of gage is 24.76 ft above NGVD of 1929 (levels from New Jersey Geological Survey benchmark).
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 5,820 ft³/s, Aug 28, 2011, gage height, 15.12 ft; minimum discharge, 1.0 ft³/s, Aug 21, 1931.