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Beaver River (NY) at Stillwater Reservoir

Critical Stages
77.3' - Action
80' - Flood
Moderate
Major

Latest Observation

Updated: 5:30 AM EST 12/16/25

Status: No Flooding

Stage: 65.65 ft

Flow: -999 kcfs

Forecast

Forecast not available for this location.

TimeStage (ft)Flow (kcfs)
5:30 AM 12/16 65.65 -999
5:15 AM 12/16 65.65 -999
5:00 AM 12/16 65.65 -999
4:45 AM 12/16 65.65 -999
4:30 AM 12/16 65.66 -999
4:15 AM 12/16 65.66 -999
4:00 AM 12/16 65.66 -999
3:45 AM 12/16 65.66 -999
3:30 AM 12/16 65.67 -999
3:15 AM 12/16 65.67 -999
3:00 AM 12/16 65.67 -999
2:45 AM 12/16 65.68 -999
2:30 AM 12/16 65.68 -999
2:15 AM 12/16 65.68 -999
2:00 AM 12/16 65.68 -999
1:45 AM 12/16 65.68 -999
1:30 AM 12/16 65.68 -999
1:15 AM 12/16 65.69 -999
1:00 AM 12/16 65.69 -999
12:45 AM 12/16 65.69 -999
12:30 AM 12/16 65.7 -999
12:15 AM 12/16 65.7 -999
12:00 AM 12/16 65.7 -999
11:45 PM 12/15 65.7 -999
11:30 PM 12/15 65.7 -999
11:15 PM 12/15 65.71 -999
11:00 PM 12/15 65.71 -999
10:45 PM 12/15 65.71 -999
10:30 PM 12/15 65.71 -999
10:15 PM 12/15 65.71 -999
Hydrograph for Beaver River (NY) at Stillwater Reservoir
81.56' - Flood of record April 16, 2002.
80.3' - There is one foot of water overflowing the dam.
79.8' - Half a foot of water is overflowing the dam.
79.4' - One inch of water is overflowing the flashboards on the dam.
79.3' - Water is at the top of the flashboards and starts to overflow the dam.
79.2' - Water is one inch from overflowing the flashboards.
78.8' - Water is six inches from overflowing the flashboards.
78.3' - Water is one foot from the top of the flashboards.
77.3' - Water is two feet below the flashboards on the dam.
50' - Normal seasonal low elevation.
DateStage (ft)
Apr 16, 2002 1681.57
Apr 29, 2011 1680.15
May 20, 1969 1680.08
May 27, 2004 1680.01
Apr 28, 1993 1679.51
Apr 28, 1996 1679.48
Jan 8, 1985 1679.15
May 9, 1994 1678.99
May 7, 1997 1678.89
May 18, 2002 1678.69
Apr 26, 1992 1678.64
Apr 17, 1991 1678.37
May 11, 1995 1676.91

Data provided by the National Weather Service.