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Pemigewasset River @ Plymouth, Nh
Pemmigewasset River at Plymouth
 Total Drainage Area: 622 sq. miles 
 Drainage Area Controlled by Corps Dams: 0 sq. miles (0%) 
 Warning Flow/Stage: 9,510 cfs / 8.0 feet 
 Flood Flow/Stage: 19,500 cfs / 13.0 feet 
Date Time
(Eastern)		 Stage
(ft)		 Flow
(cfs)		 CSM
(cfs / sq. mi.)		 Water Temp.
(F)
Nov-17 10:30 pm 1.66 998 1.6 36.5
Nov-17 09:30 pm 1.67 1,010 1.6 36.5
Nov-17 08:30 pm 1.68 1,023 1.6 36.6
Nov-17 07:30 pm 1.68 1,023 1.6 36.7
Nov-17 06:30 pm 1.69 1,036 1.7 36.9
Nov-17 05:30 pm 1.70 1,048 1.7 37.1
Nov-17 04:30 pm 1.71 1,061 1.7 37.3
Nov-17 03:30 pm 1.72 1,074 1.7 37.4
Nov-17 02:30 pm 1.72 1,074 1.7 37.5
Nov-17 01:30 pm 1.74 1,101 1.8 37.5
Nov-17 12:30 pm 1.75 1,114 1.8 37.3
Nov-17 11:30 am 1.76 1,128 1.8 37.1
Nov-17 10:30 am 1.77 1,142 1.8 36.9
Nov-17 09:30 am 1.77 1,142 1.8 36.8
Nov-17 08:30 am 1.78 1,155 1.9 36.8
Nov-17 07:30 am 1.80 1,183 1.9 36.9
Nov-17 06:30 am 1.80 1,183 1.9 37.0
Nov-17 05:30 am 1.81 1,197 1.9 37.1
Nov-17 04:30 am 1.82 1,212 2.0 37.2
Nov-17 03:30 am 1.82 1,212 2.0 37.4
Nov-17 02:30 am 1.82 1,212 2.0 37.6
Nov-17 01:30 am 1.82 1,212 2.0 37.8
Nov-17 12:30 am 1.82 1,212 2.0 38.0
Nov-16 11:30 pm 1.80 1,183 1.9 38.1
Nov-16 10:30 pm 1.80 1,183 1.9 38.2
Report Generated November 18, 2025 03:51 am