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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.)
Jul-17 07:30 am 5.38 387 1.0
Jul-17 06:30 am 5.39 392 1.0
Jul-17 05:30 am 5.40 396 1.1
Jul-17 04:30 am 5.41 400 1.1
Jul-17 03:30 am 5.40 396 1.1
Jul-17 02:30 am 5.41 400 1.1
Jul-17 01:30 am 5.41 400 1.1
Jul-17 12:30 am 5.42 404 1.1
Jul-16 11:30 pm 5.43 409 1.1
Jul-16 10:30 pm 5.43 409 1.1
Jul-16 09:30 pm 5.44 413 1.1
Jul-16 08:30 pm 5.44 413 1.1
Jul-16 07:30 pm 5.44 413 1.1
Jul-16 06:30 pm 5.44 413 1.1
Jul-16 05:30 pm 5.45 417 1.1
Jul-16 04:30 pm 5.47 426 1.1
Jul-16 03:30 pm 5.47 426 1.1
Jul-16 02:30 pm 5.48 431 1.1
Jul-16 01:30 pm 5.48 431 1.1
Jul-16 12:30 pm 5.49 435 1.2
Jul-16 11:30 am 5.50 440 1.2
Jul-16 10:30 am 5.51 444 1.2
Jul-16 09:30 am 5.52 449 1.2
Jul-16 08:30 am 5.53 454 1.2
Jul-16 07:30 am 5.53 454 1.2
Report Generated July 17, 2025 08:11 am