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Willimantic River @ Coventry, Ct
Willimantic River at Coventry
 Total Drainage Area: 121 sq. miles 
 Drainage Area Controlled by Corps Dams: 0 sq. miles (0%) 
 Warning Flow/Stage: 1,310 cfs / 6.5 feet 
 Flood Flow/Stage: 2,740 cfs / 9.0 feet 
Date Time
(Eastern)		 Stage
(ft)		 Flow
(cfs)		 CSM
(cfs / sq. mi.)
Nov-17 07:15 am 3.69 207 1.7
Nov-17 06:15 am 3.72 215 1.8
Nov-17 05:15 am 3.73 217 1.8
Nov-17 04:15 am 3.74 220 1.8
Nov-17 03:15 am 3.75 222 1.8
Nov-17 02:15 am 3.77 227 1.9
Nov-17 01:15 am 3.78 229 1.9
Nov-17 12:15 am 3.80 235 1.9
Nov-16 11:15 pm 3.81 237 2.0
Nov-16 10:15 pm 3.84 245 2.0
Nov-16 09:15 pm 3.85 248 2.1
Nov-16 08:15 pm 3.84 245 2.0
Nov-16 07:15 pm 3.86 250 2.1
Nov-16 06:15 pm 3.89 258 2.1
Nov-16 05:15 pm 3.89 258 2.1
Nov-16 04:15 pm 3.90 261 2.2
Nov-16 03:15 pm 3.92 266 2.2
Nov-16 02:15 pm 3.93 269 2.2
Nov-16 01:15 pm 3.92 266 2.2
Nov-16 12:15 pm 3.89 258 2.1
Nov-16 11:15 am 3.83 242 2.0
Nov-16 10:15 am 3.76 224 1.9
Nov-16 09:15 am 3.69 207 1.7
Nov-16 08:15 am 3.64 196 1.6
Nov-16 07:15 am 3.64 196 1.6
Report Generated November 17, 2025 07:59 am