USGS Water-Year Summary 2024
04274185 WHITE BROOK NEAR WILMINGTON, NY
LOCATION - Lat 44°23'31.2", long 73°51'26.6" referenced to North American Datum of 1983, Essex County, NY, Hydrologic Unit 04300104, on left bank about 1 mi upstream of Wilmington Reservoir.
DRAINAGE AREA - 1.22 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 2022 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 1,867 ft above NAVD of 1988, from topographic map.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 118 ft³/s, Dec. 18, 2023, gage height, 5.93 ft; minimum discharge, 0.81 ft³/s, Mar. 15, 16, 17, 2023, gage height, 4.78 ft; minimum gage height, 4.69 ft, Sept. 17, 18, 19, 20, 2024.
CLIMATOLOGICAL RECORDS
PERIOD OF RECORD - AIR TEMPERATURE: January 2023 to current year.
EXTREMES FOR PERIOD OF RECORD - AIR TEMPERATURE: Maximum 36.2°C, Sept. 6, 2023; minimum, -31.0°C, Feb. 4, 2023.
WATER-QUALITY RECORDS
PERIOD OF RECORD - WATER TEMPERATURE: January 2023 to current year.
EXTREMES FOR PERIOD OF DAILY RECORD - WATER TEMPERATURE: Maximum, 15.1°C, Aug. 9, 2024; minimum, 0.0°C, Feb. 29, Mar. 1, 22, 2024.