USGS Water-Year Summary 2024
01509520 TIOUGHNIOGA RIVER AT LISLE, NY
LOCATION - Lat 42°20'58", long 75°59'57" referenced to North American Datum of 1983, Broome County, NY, Hydrologic Unit 02050102, on left bank 50 ft upstream from bridge on State Highway 79, at Lisle, and 2.3 mi upstream from Otselic River.
DRAINAGE AREA - 453 mi².
REVISIONS HISTORY - WDR NY-04-3: 2001-03 (M). WDR-US-2010: 2006-09 (M).
SURFACE-WATER RECORDS
PERIOD OF RECORD - Annual maximum only--1988 to current year. October 2017 to current year (gage heights only).
GAGE - Water-stage recorder. Datum of gage is 956.52 ft above NGVD of 1929 and 956.06 ft above NAVD of 1988.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 19,800 ft³/s, Apr. 2, 2005, gage height, 10.38 ft; maximum gage height, 10.50 ft, Jan. 19, 1996 (ice jam).