LOCATION.--Lat 42°37'39.7", long
77°09'32.1" referenced to North American Datum of
1983, Yates County, NY, Hydrologic Unit 04140201, on right bank
of bridge on County House Road, 5.6 mi southwest of Penn Yan,
and 2.5 mi upstream from mouth into Keuka Lake.
DRAINAGE AREA.--24.4 mi².
PERIOD OF RECORD.--April 2019 to current year.
GAGE.--Water-stage recorder and crest-stage gage. Datum
of gage is 745.70 ft above NAVD of 1988.
REMARKS.--Water Year 2019: Records good except those for
estimated daily discharges, which are poor.
EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 313
ft³/s, May 1, 2020, gage height, 5.16 ft; minimum discharge,
1.03 ft³/s, Oct. 11, 2020, gage height, 2.36 ft; minimum gage
height, 2.28 ft, Aug. 6, Sept. 10, 21, 2019.