LOCATION.--Lat 43°15'27.7", long 77°26'48.7" referenced to North American Datum of 1983, Monroe County, NY, Hydrologic Unit 04140101, on left bank on downstream side of bridge on Holt Road, 0.1 mi downstream from small right-bank tributary, 0.4 mi upstream from mouth, and 3.6 mi northwest of Webster.
DRAINAGE AREA.--9.69 mi².  
PERIOD OF RECORD.--May 2021 to current year.
GAGE.--Water-stage recorder and crest-stage gage. Datum of gage is 254.73 ft above NAVD of 1988.
REMARKS.--Some regulation by upstream flood retention reservoirs. Water Years 2021-24: Records fair except those below 1 ft³/s and those for estimated daily discharges, which are poor.
EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 726 ft³/s, Sept. 9, 2024, gage height, 6.39 ft; minimum discharge, about 0.02 ft³/s, part or all of each day Aug. 15-21, 2022, but may have been less during these days; minimum gage height not determined.

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