Naugatuck River @ Beacon Falls, Ct

Naugatuck River at Beacon Falls
 Total Drainage Area: 259 sq. miles 
 Drainage Area Controlled by Corps Dams: 152 sq. miles (59%) 
 Warning Flow/Stage: 3,990 cfs / 7.0 feet 
 Flood Flow/Stage: 9,950 cfs / 10.7 feet 
Date Time
(Eastern)
Stage
(ft)
Flow
(cfs)
CSM
(cfs / sq. mi.)
Nov-17 07:30 am 1.97 288 1.1
Nov-17 06:30 am 1.99 294 1.1
Nov-17 05:30 am 2.01 300 1.2
Nov-17 04:30 am 2.02 303 1.2
Nov-17 03:30 am 2.03 305 1.2
Nov-17 02:30 am 2.05 311 1.2
Nov-17 01:30 am 2.06 314 1.2
Nov-17 12:30 am 2.09 323 1.3
Nov-16 11:30 pm 2.08 320 1.2
Nov-16 10:30 pm 2.08 320 1.2
Nov-16 09:30 pm 2.09 323 1.3
Nov-16 08:30 pm 2.10 327 1.3
Nov-16 07:30 pm 2.11 330 1.3
Nov-16 06:30 pm 2.11 330 1.3
Nov-16 05:30 pm 2.12 333 1.3
Nov-16 04:30 pm 2.10 327 1.3
Nov-16 03:30 pm 2.07 317 1.2
Nov-16 02:30 pm 2.02 303 1.2
Nov-16 01:30 pm 1.96 285 1.1
Nov-16 12:30 pm 1.96 285 1.1
Nov-16 11:30 am 1.95 283 1.1
Nov-16 10:30 am 1.98 291 1.1
Nov-16 09:30 am 2.03 305 1.2
Nov-16 08:30 am 2.06 314 1.2
Nov-16 07:30 am 2.10 327 1.3
Report Generated November 17, 2025 07:52 am