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Mill River @ Northampton, Ma

Mill River at Northampton, Ma
 Total Drainage Area: 53 sq. miles 
 Drainage Area Controlled by Corps Dams: 0 sq. miles (0%) 
 Warning Flow/Stage: 970 cfs / 9.0 feet 
 Flood Flow/Stage: 1,550 cfs / 10.0 feet 
Date Time
(Eastern)
Stage
(ft)
Flow
(cfs)
CSM
(cfs / sq. mi.)
Sep-13 04:15 pm 5.88 40 .8
Sep-13 03:15 pm 5.92 43 .8
Sep-13 02:15 pm 5.78 32 .6
Sep-13 01:15 pm 5.61 21 .4
Sep-13 12:15 pm 5.55 18 .3
Sep-13 11:15 am 5.53 17 .3
Sep-13 10:15 am 5.49 15 .3
Sep-13 09:15 am 5.50 15 .3
Sep-13 08:15 am 5.44 12 .2
Sep-13 07:15 am 5.43 12 .2
Sep-13 06:15 am 5.43 12 .2
Sep-13 05:15 am 5.43 12 .2
Sep-13 04:15 am 5.43 12 .2
Sep-13 03:15 am 5.43 12 .2
Sep-13 02:15 am 5.43 12 .2
Sep-13 01:15 am 5.43 12 .2
Sep-13 12:15 am 5.43 12 .2
Sep-12 11:15 pm 5.43 12 .2
Sep-12 10:15 pm 5.43 12 .2
Sep-12 09:15 pm 5.43 12 .2
Sep-12 08:15 pm 5.44 12 .2
Sep-12 07:15 pm 5.44 12 .2
Sep-12 06:15 pm 5.44 12 .2
Sep-12 05:15 pm 5.44 12 .2
Sep-12 04:15 pm 5.44 12 .2
Report Generated September 13, 2026 05:04 pm