Rivers in New York

Mongaup River at Mongaup Valley

Sullivan County, New YorkNWS MGPN6USGS 01432900Johnson City office

Below flood stage
3.29ftStage

Observed Tue, Sep 22, 5:30 AM EDT

Flood stage
14.00 ft
Record crest
15.22 ft1955

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood15.00 ft
Moderate flood14.70 ft
Minor flood14.00 ft
Action12.00 ft
  1. 12.00 ftMinor Field Flooding Begins

Crest history

7 crests on NOAA’s list since 1955.

#DateStage
1August 19, 195515.22 ft
2April 3, 200513.47 ft
3March 29, 200512.80 ft
4September 18, 200411.94 ft
5September 23, 20036.73 ft
6April 4, 19946.25 ft
7March 9, 19954.38 ft

Most recent crests

  • April 3, 2005: 13.47 ft
  • March 29, 2005: 12.80 ft
  • September 18, 2004: 11.94 ft
  • September 23, 2003: 6.73 ft
  • March 9, 1995: 4.38 ft
  • April 4, 1994: 6.25 ft
  • August 19, 1955: 15.22 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the Middle Atlantic River Forecast Center. Forecasts are not available. Only observed stages are available for this point.

Sources

Stage, flood stages, impacts and crest history from NOAA’s National Water Prediction Service. Streamflow and the daily record from the U.S. Geological Survey.