USGS Water-Year Summary 2023
04282629 LITTLE OTTER CK AT MONKTON RD, NR FERRISBURGH, VT
LOCATION - Lat 44°11'08.61", long 73°11'05.53" referenced to North American Datum of 1983, Addison County, VT, Hydrologic Unit 04150402, on right bank, downstream side of Monkton Road bridge, 0.1 mi southwest of Monkton Road and Dean Road intersection in Vergennes, and 3.35 mi southeast of Town Hall in Ferrisburgh.
DRAINAGE AREA - 35.9 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - September 2019 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 236.62 ft above North American Vertical Datum of 1988.
COOPERATION - State of Vermont Department of Environmental Services, USGS Cooperative Water Program, and the USDA Conservation Effect Assessment Program.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 818 ft³/s, November. 1, 2019, gage height, 3.85 ft; maximum gage height, 3.94 ft, February. 19, 2022 (backwater from ice); minimum discharge, 1.23ft³/s, September 20, 2020.