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Connecticut River @ Montague City, Ma
Connecticut River at Montague City
 Total Drainage Area: 7,865 sq. miles 
 Drainage Area Controlled by Corps Dams: 1,154 sq. miles (15%) 
 Warning Flow/Stage: 64,200 cfs / 25.0 feet 
 Flood Flow/Stage: 89,700 cfs / 30.0 feet 
Date Time
(Eastern)		 Stage
(ft)		 Flow
(cfs)		 CSM
(cfs / sq. mi.)
Aug-09 08:30 am 7.04 2,866 .4
Aug-09 07:30 am 7.06 2,895 .4
Aug-09 06:30 am 7.08 2,924 .4
Aug-09 05:30 am 7.07 2,910 .4
Aug-09 04:30 am 7.06 2,895 .4
Aug-09 03:30 am 7.08 2,924 .4
Aug-09 02:30 am 7.14 3,013 .4
Aug-09 01:30 am 7.29 3,241 .4
Aug-09 12:30 am 7.45 3,493 .4
Aug-08 11:30 pm 7.78 4,043 .5
Aug-08 10:30 pm 8.12 4,654 .6
Aug-08 09:30 pm 8.28 4,956 .6
Aug-08 08:30 pm 8.84 6,092 .8
Aug-08 07:30 pm 9.52 7,632 1.0
Aug-08 06:30 pm 9.50 7,584 1.0
Aug-08 05:30 pm 8.68 5,755 .7
Aug-08 04:30 pm 7.64 3,805 .5
Aug-08 03:30 pm 6.87 2,625 .3
Aug-08 02:30 pm 6.83 2,569 .3
Aug-08 01:30 pm 6.86 2,611 .3
Aug-08 12:30 pm 6.91 2,680 .3
Aug-08 11:30 am 6.99 2,794 .4
Aug-08 10:30 am 7.04 2,866 .4
Aug-08 09:30 am 7.05 2,880 .4
Aug-08 08:30 am 7.05 2,880 .4
Report Generated August 09, 2026 09:22 am