LOCATION.--Lat 43°01'40", long
77°28'41" referenced to North American Datum of 1983,
Ontario County, NY, Hydrologic Unit 04140101, on right bank 90
ft upstream from bridge on Railroad Mills Road, 1.5 mi
northwest of Fishers, and 4.0 mi southwest of Fairport.
DRAINAGE AREA.--39.2 mi².
PERIOD OF RECORD.--July 1991 to September 2010, May 2015
to current year.
GAGE.--Water-stage recorder. Datum of gage is 443.50 ft
above NAVD of 1988.
COOPERATION.--Operated in cooperation with the Monroe
County Department Health.
REMARKS.--Unpublished water-quality records for prior
years are available in files of Monroe County Department of
Water Years 2015-18: Records good except those for estimated
daily discharges, which are fair. Water Years 2019-20: Records
good except those for estimated daily discharges, which are
EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, about
1,000 ft³/s, Jan. 8, 1998, gage height 10.40 ft, from rating
curve extended above 420 ft³/s; minimum discharge, 6.8 ft³/s,
Aug. 21, 1995, gage height, 3.96 ft.
PERIOD OF DAILY RECORD1.--WATER TEMPERATURES:
February 1995 to September 2010.
EXTREMES FOR PERIOD OF DAILY RECORD1.--WATER
TEMPERATURES: Maximum, 23.4°C, July 3, 2002, July 20, 2006;
minimum, 0.0°C, on many days during winter period.
1 Water-Quality Records