This station is operated in cooperation
Monroe County, Environmental Health
National Weather Service
Lat 43°08'42", long 77°30'44"
referenced to North American Datum of 1927, Monroe County, NY,
Hydrologic Unit 04140101, on right bank 4,000 ft upstream from bridge
on Blossom Road, 1.8 mi east of Rochester, 1.7 mi downstream from Allen
Creek, and 4.4 mi upstream from mouth.
of which 7.78 mi2
probably is noncontributing.
PERIOD OF RECORD.--
Occasional discharge measurements water years
1977-80. December 1980 to current year.
Water-stage recorder. Datum of gage is 247.87 ft above
NGVD of 1929 (levels by Corps of Engineers). Prior to Oct. 1, 1991, at
site 0.8 mi downstream at datum 1.56 ft lower.
Records good except those for estimated daily
discharges, which are fair. Discharge includes undetermined diversion
from Erie (Barge) Canal. Unpublished water-quality records for prior
years are available in files of Monroe County Department of Health.
Telephone gage-height telemeter at station.
EXTREMES FOR PERIOD OF RECORD.--
Maximum discharge, 3,300
/s, Jan. 8, 1998, gage height, 9.95 ft; minimum
discharge, 25 ft3
/s, Sept. 8, 9, 10, 14, 2002, gage height,
PERIOD OF DAILY RECORD1.--
November 1994 to September 2001 and October 2004 to current year.
Automatic water sampler since
October 1983. Water temperature recorder since November 1994 provides
EXTREMES FOR PERIOD OF DAILY RECORD1.--
TEMPERATURES: Maximum, 27.0°C, Jul. 5, 6, 1999; minimum 0.0°C, on many
days during winter period.
1 Water-Quality Records
Derived from NY Annual Water-Data Report 2011
Peak Flow and Stage Information