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Ashuelot River @ Hinsdale, Nh
Ashuelot River at Hinsdale
 Total Drainage Area: 420 sq. miles 
 Drainage Area Controlled by Corps Dams: 147 sq. miles (35%) 
 Warning Flow/Stage: 6,170 cfs / 8.0 feet 
 Flood Flow/Stage: 9,360 cfs / 9.0 feet 
Date Time
(Eastern)		 Stage
(ft)		 Flow
(cfs)		 CSM
(cfs / sq. mi.)
Sep-04 06:45 pm 3.20 121 .3
Sep-04 05:45 pm 3.19 119 .3
Sep-04 04:45 pm 3.19 119 .3
Sep-04 03:45 pm 3.19 119 .3
Sep-04 02:45 pm 3.19 119 .3
Sep-04 01:45 pm 3.19 119 .3
Sep-04 12:45 pm 3.19 119 .3
Sep-04 11:45 am 3.19 119 .3
Sep-04 10:45 am 3.19 119 .3
Sep-04 09:45 am 3.19 119 .3
Sep-04 08:45 am 3.19 119 .3
Sep-04 07:45 am 3.19 119 .3
Sep-04 06:45 am 3.19 119 .3
Sep-04 05:45 am 3.19 119 .3
Sep-04 04:45 am 3.19 119 .3
Sep-04 03:45 am 3.20 121 .3
Sep-04 02:45 am 3.20 121 .3
Sep-04 01:45 am 3.20 121 .3
Sep-04 12:45 am 3.21 123 .3
Sep-03 11:45 pm 3.21 123 .3
Sep-03 10:45 pm 3.21 123 .3
Sep-03 09:45 pm 3.21 123 .3
Sep-03 08:45 pm 3.21 123 .3
Sep-03 07:45 pm 3.22 125 .3
Sep-03 06:45 pm 3.22 125 .3
Report Generated September 04, 2026 11:52 pm