Funding for this site is provided by:
42°25'38", long 76°31'18" referenced to North
American Datum of 1983, Tompkins County, NY, Hydrologic Unit 04140201,
on left bank, on the upstream abutment face of flood-control weir, at
east end of unnamed gravel road, 0.3 mi east of State Highway 13A, 0.9
mi downstream from Buttermilk Creek and 2.4 mi upstream from
PERIOD OF RECORD.--
Annual maximum only--1971-72, 1975-2005. June
2012 to current year.
Water-stage recorder. Datum of gage is 379.97 ft above
NGVD of 1929 and 379.38 ft above NAVD of 1988(VERTCON).
Water Years 2014-15: Records good except those for
estimated daily discharges, which are fair. Water Year 2016: Records
fair except those for estimated daily discharges, which are poor.
EXTREMES FOR PERIOD OF RECORD.--
Maximum discharge, 12,500
/s, Jan. 19, 1996, gage height, 14.67 ft, from rating
curve extended above 1,600 ft3
/s on basis of flow-over-dam
measurement at gage height 14.60 ft; minimum discharge, 2.4
/s, part of each day, Sept. 5, 6, 8, 2016.
Peak Flow and Stage Information