USGS Water-Year Summary 2019
01433000 SWINGING BRIDGE RESERVOIR NEAR FOWLERSVILLE, NY
LOCATION - Lat 41°34'21", long 74°47'00" referenced to North American Datum of 1927, Sullivan County, NY, Hydrologic Unit 02040104, at dam on Mongaup River, and 1.8 mi northwest of Fowlersville.
DRAINAGE AREA - 116 mi². excluding Cliff Lake, Lebanon Lake, and Toronto Reservoir.
- WSP 1552: 1951-54. WDR NY-86-1: 1985. WDR NY-90-1: Drainage area.
PERIOD OF RECORD - January 1930 to September 2013 (month-end elevations and contents). October 2013 to current year (daily observation elevations).
GAGE - Nonrecording gage read daily. Datum of gage is NGVD of 1929 (levels by Orange and Rockland Utilities, Inc.).
COOPERATION - Elevation record and capacity table (1952) provided by Eagle Creek Renewable Energy.
EXTREMES FOR PERIOD OF RECORD - Maximum contents observed, 1,461.6 mil ft³, Mar. 14, 1977, elevation, 1,071.8 ft; minimum contents observed (after first filling), -141.4 mil ft³, Dec. 2, 1938, elevation, 987.5 ft.