Mongaup River below Swinging Bridge Reservoir NY

Sullivan County, New York · USGS gauge 01433005 · Mongaup River flood status · New York river levels

Is Mongaup River below Swinging Bridge Reservoir NY flooding right now?

Mongaup River below Swinging Bridge Reservoir NY measured 4.12 ft on 2026-10-27 17:15:00 UTC. No NWS minor flood stage is published for this gauge.

Gauge height

4.12 ft

as of 45 min ago

Streamflow

124 cfs

data refreshed 14 min ago

No National Weather Service flood stage is published for this gauge, so no flood category can be shown — why some gauges have no flood stage.

Nearby gauges

Gauge	Distance	County
Mongaup River at Rio Reservoir Outlet at Rio NY	6.3 mi	Sullivan County
Mongaup River at Mongaup Valley NY	7.0 mi	Sullivan County
Mongaup River near Mongaup NY	7.4 mi	Sullivan County
Delaware River at Barryville NY	9.3 mi	Pike County
Mongaup River at Mongaup NY	9.8 mi	Orange County

Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.

Sources: USGS monitoring location