Merrimack County River Gauges

9 active river gauges in Merrimack County, New Hampshire.

• Contoocook River at HennikerHENN3
• Contoocook River at River HillRVHN3
• Merrimack River at ConcordCONN3
• Merrimack River at Franklin Jct.FRJN3
• Pemigewasset River at Franklin Falls DamFFDN3
• Smith River (NH) at BristolBRSN3
• Suncook River at North ChichesterNCHN3
• Suncook River near AllenstownALLN3
• Warner River at DavisvilleDAVN3