PROVISIONAL DATA SUBJECT TO REVISION
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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.
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.
REMARKS.--Water Years 2023-24: Records fair except those for estimated daily discharges, which are poor.
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.
PERIOD OF RECORD (CLIM).--AIR TEMPERATURE: October 2022 to current year.
EXTREMES FOR PERIOD OF RECORD (CLIM).--AIR TEMPERATURE: Maximum 36.2 °C, Sept. 6, 2023; minimum, -31.0 °C, Feb. 4, 2023.
PERIOD OF RECORD1.--WATER TEMPERATURE: October 2022 to current year.
EXTREMES FOR PERIOD OF DAILY RECORD1.--WATER TEMPERATURE: Maximum, 15.1°C, on Aug. 9, 2024; minimum, 0.00°C, on Mar. 22, 2024.
1 Water-Quality Records
DRAINAGE AREA.--1.22 mi².
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.
REMARKS.--Water Years 2023-24: Records fair except those for estimated daily discharges, which are poor.
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.
PERIOD OF RECORD (CLIM).--AIR TEMPERATURE: October 2022 to current year.
EXTREMES FOR PERIOD OF RECORD (CLIM).--AIR TEMPERATURE: Maximum 36.2 °C, Sept. 6, 2023; minimum, -31.0 °C, Feb. 4, 2023.
PERIOD OF RECORD1.--WATER TEMPERATURE: October 2022 to current year.
EXTREMES FOR PERIOD OF DAILY RECORD1.--WATER TEMPERATURE: Maximum, 15.1°C, on Aug. 9, 2024; minimum, 0.00°C, on Mar. 22, 2024.
1 Water-Quality Records
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