Download Report to Microsoft Excel| Merrimack River at Haverhill | |
| Total Drainage Area: | 4,900 sq. miles |
| Drainage Area Controlled by Corps Dams: | 1,619 sq. miles (33%) |
| Warning Flow/Stage: | ?? cfs / ?? feet |
| Flood Flow/Stage: | ?? cfs / ?? feet |
| Date Time (Eastern) |
Stage (ft) |
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| Report Generated September 13, 2026 04:33 pm | |||||||||||||||||||||||||||||||||||||||||||||||||||