From the Bunker Pond Dam to the confluence with the Piscassic River, the Lamprey River's shoreline, natural floodplain, and wetlands provide a range of wildlife habitats. Currently, the Lamprey has the largest quantity of anadromous fish in the Great Bay watershed, and it hosts substantial numbers of freshwater mussel species.
The river's resources include archaeological sites of prehistoric and nineteenth century culture, which are representative of the early settlement of New Hampshire's seacoast region. It is managed through a local-state-federal partnership, the Lamprey River Advisory Committee.
There is a 0.1-mile Class II rapid immediately below Wiswall Falls/Dam. Another 0.7 miles downstream is Packers Falls a Class II (III) rapid which requires scouting. This section may be unnavigable at low water.
rivers.gov/Lamprey River