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Farmington River @ Unionville, Ct
Farmington River at Unionville
 Total Drainage Area: 378 sq. miles 
 Drainage Area Controlled by Corps Dams: 139 sq. miles (37%) 
 Warning Flow/Stage: 3,650 cfs / 9.0 feet 
 Flood Flow/Stage: 8,710 cfs / 12.0 feet 
Date Time
(Eastern)		 Stage
(ft)		 Flow
(cfs)		 CSM
(cfs / sq. mi.)
Aug-07 11:30 pm 5.49 417 1.1
Aug-07 10:30 pm 5.45 400 1.1
Aug-07 09:30 pm 5.30 339 .9
Aug-07 08:30 pm 5.28 332 .9
Aug-07 07:30 pm 5.32 347 .9
Aug-07 06:30 pm 5.36 363 1.0
Aug-07 05:30 pm 5.37 367 1.0
Aug-07 04:30 pm 5.37 367 1.0
Aug-07 03:30 pm 5.38 371 1.0
Aug-07 02:30 pm 5.39 375 1.0
Aug-07 01:30 pm 5.40 379 1.0
Aug-07 12:30 pm 5.41 383 1.0
Aug-07 11:30 am 5.41 383 1.0
Aug-07 10:30 am 5.41 383 1.0
Aug-07 09:30 am 5.41 383 1.0
Aug-07 08:30 am 5.41 383 1.0
Aug-07 07:30 am 5.41 383 1.0
Aug-07 06:30 am 5.41 383 1.0
Aug-07 05:30 am 5.41 383 1.0
Aug-07 04:30 am 5.42 387 1.0
Aug-07 03:30 am 5.44 396 1.1
Aug-07 02:30 am 5.45 400 1.1
Aug-07 01:30 am 5.47 409 1.1
Aug-07 12:30 am 5.48 413 1.1
Aug-06 11:30 pm 5.49 417 1.1
Report Generated August 08, 2026 04:01 am