USGS Water-Year Summary 2024
04274051 WEST BRANCH AUSABLE RIVER TRIBUTARY 2 BELOW STATE HIGHWAY 86 NEAR WILMINGTON, NY
LOCATION - Lat 44°20'57.40", long 73°51'59.20" referenced to North American Datum of 1983, Essex County, NY, Hydrologic Unit 04150404, on left bank 1,000 ft downstream of culvert on State Highway 86, about 1 mi southeast of High Falls Gorge.
DRAINAGE AREA - 0.51 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - November 2019 to December 2022.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 1,287.18 ft above NAVD of 1988.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 31.5 ft³/s, July 12, 2020, gage height, 2.38 ft; maximum gage height, 2.44 ft, Jan. 17, 2020, result of ice jam; minimum discharge, 0.03 ft³/s, Aug. 20, 2022, gage height, 1.16 ft.
WATER-QUALITY RECORDS
PERIOD OF RECORD - SPECIFIC CONDUCTANCE: November 2019 to December 2022. WATER TEMPERATURE: November 2019 to December 2022.