USGS Water-Year Summary 2020
01410784 GREAT EGG HARBOR RIVER NEAR SICKLERVILLE, NJ
LOCATION - Lat 39°44'01", long 74°57'04" referenced to North American Datum of 1983, Winslow Township, Camden County, NJ, Hydrologic Unit 02040302, on left upstream wingwall of bridge on Williamstown-New Freedom Road (County Route 536 Spur), 1.5 mi northeast of Sicklerville, and 3.2 mi upstream from Fourmile Branch.
DRAINAGE AREA - 15.1 mi².
PERIOD OF RECORD - Occasional low-flow measurements, water years 1971-81. Miscellaneous measurements, water years 1985-87, 1989-96, 2001, 2003-07. Continuous-record discharge station, March 1996-September 1998, May 2010 to current year.
GAGE - Water-stage recorder with telemetry and crest-stage gage. Datum of gage is 112.12 ft above NAVD of 1988. Prior to Oct 1, 1998, gage located on downstream right wingwall of bridge at different datum.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 538 ft³/s, Aug 28, 2011, gage height, 7.60 ft; minimum discharge, 0.39 ft³/s, Sep 1, 1998.