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Merrimack River @ Franklin Jct, Nh
Merrimack River at Franklin Junction
 Total Drainage Area: 1,507 sq. miles 
 Drainage Area Controlled by Corps Dams: 1,000 sq. miles (66%) 
 Warning Flow/Stage: 15,900 cfs / 13.0 feet 
 Flood Flow/Stage: 18,100 cfs / 14.0 feet 
Date Time
(Eastern)		 Stage
(ft)		 Flow
(cfs)		 CSM
(cfs / sq. mi.)
Aug-07 11:30 pm 4.32 943 .6
Aug-07 10:30 pm 4.34 958 .6
Aug-07 09:30 pm 4.37 981 .7
Aug-07 08:30 pm 4.40 1,005 .7
Aug-07 07:30 pm 4.22 869 .6
Aug-07 06:30 pm 4.19 847 .6
Aug-07 05:30 pm 4.19 847 .6
Aug-07 04:30 pm 4.20 854 .6
Aug-07 03:30 pm 4.20 854 .6
Aug-07 02:30 pm 4.20 854 .6
Aug-07 01:30 pm 4.21 862 .6
Aug-07 12:30 pm 4.21 862 .6
Aug-07 11:30 am 4.21 862 .6
Aug-07 10:30 am 4.21 862 .6
Aug-07 09:30 am 4.21 862 .6
Aug-07 08:30 am 4.21 862 .6
Aug-07 07:30 am 4.20 854 .6
Aug-07 06:30 am 4.20 854 .6
Aug-07 05:30 am 4.21 862 .6
Aug-07 04:30 am 4.21 862 .6
Aug-07 03:30 am 4.20 854 .6
Aug-07 02:30 am 4.20 854 .6
Aug-07 01:30 am 4.20 854 .6
Aug-07 12:30 am 4.19 847 .6
Aug-06 11:30 pm 4.16 826 .6
Report Generated August 08, 2026 04:09 am