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Quinebaug River @ Putnam, Ct
Quinebaug River at Putnam
 Total Drainage Area: 331 sq. miles 
 Drainage Area Controlled by Corps Dams: 231 sq. miles (70%) 
 Warning Flow/Stage: 3,440 cfs / 7.5 feet 
 Flood Flow/Stage: 5,730 cfs / 9.5 feet 
Date Time
(Eastern)		 Stage
(ft)		 Flow
(cfs)		 CSM
(cfs / sq. mi.)
Nov-17 07:30 am 3.42 463 1.4
Nov-17 06:30 am 3.42 463 1.4
Nov-17 05:30 am 3.42 463 1.4
Nov-17 04:30 am 3.44 472 1.4
Nov-17 03:30 am 3.47 486 1.5
Nov-17 02:30 am 3.47 486 1.5
Nov-17 01:30 am 3.49 496 1.5
Nov-17 12:30 am 3.50 500 1.5
Nov-16 11:30 pm 3.52 510 1.5
Nov-16 10:30 pm 3.50 500 1.5
Nov-16 09:30 pm 3.49 496 1.5
Nov-16 08:30 pm 3.53 515 1.6
Nov-16 07:30 pm 3.48 491 1.5
Nov-16 06:30 pm 3.48 491 1.5
Nov-16 05:30 pm 3.49 496 1.5
Nov-16 04:30 pm 3.51 505 1.5
Nov-16 03:30 pm 3.49 496 1.5
Nov-16 02:30 pm 3.29 406 1.2
Nov-16 01:30 pm 3.45 477 1.4
Nov-16 12:30 pm 3.38 445 1.4
Nov-16 11:30 am 3.36 436 1.3
Nov-16 10:30 am 3.37 441 1.3
Nov-16 09:30 am 3.38 445 1.4
Nov-16 08:30 am 3.34 428 1.3
Nov-16 07:30 am 3.30 410 1.2
Report Generated November 17, 2025 01:22 pm