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Ashuelot River @ West Swanzey, Nh
Ashuelot River at Swanzey
 Total Drainage Area: 316 sq. miles 
 Drainage Area Controlled by Corps Dams: 147 sq. miles (47%) 
 Warning Flow/Stage: 2,920 cfs / 10.0 feet 
 Flood Flow/Stage: 3,850 cfs / 11.0 feet 
Date Time
(Eastern)		 Stage
(ft)		 Flow
(cfs)		 CSM
(cfs / sq. mi.)
Jul-17 08:45 am 5.33 91 .3
Jul-17 07:45 am 5.33 91 .3
Jul-17 06:45 am 5.34 93 .3
Jul-17 05:45 am 5.34 93 .3
Jul-17 04:45 am 5.35 94 .3
Jul-17 03:45 am 5.35 94 .3
Jul-17 02:45 am 5.35 94 .3
Jul-17 01:45 am 5.35 94 .3
Jul-17 12:45 am 5.35 94 .3
Jul-16 11:45 pm 5.35 94 .3
Jul-16 10:45 pm 5.35 94 .3
Jul-16 09:45 pm 5.35 94 .3
Jul-16 08:45 pm 5.34 93 .3
Jul-16 07:45 pm 5.33 91 .3
Jul-16 06:45 pm 5.36 95 .3
Jul-16 05:45 pm 5.38 98 .3
Jul-16 04:45 pm 5.37 97 .3
Jul-16 03:45 pm 5.38 98 .3
Jul-16 02:45 pm 5.38 98 .3
Jul-16 01:45 pm 5.38 98 .3
Jul-16 12:45 pm 5.38 98 .3
Jul-16 11:45 am 5.38 98 .3
Jul-16 10:45 am 5.38 98 .3
Jul-16 09:45 am 5.38 98 .3
Jul-16 08:45 am 5.38 98 .3
Report Generated July 17, 2025 09:07 am