Description
Flint Pond is a 67-acre former mill pond and impoundment of Bridge Meadow Brook located near the intersection of Routes 113 and 3a in Tyngsborough. Flint Pond has an average depth of 3 feet, a maximum depth of 9 feet, and aquatic vegetation is abundant. The outlet flows a short distance and empties into the Merrimack River to the northeast.
Recreational access
MassWildlife manages a concrete boat ramp suitable for trailered craft and 20 car parking area off of Flint Pond Near on the far north eastern tip of the pond (get directions). Shore fishing is limited to areas adjacent to the ramp. Please contact Northeast Offices of MassWildlife for additional information and/or restrictions pertaining to public access of Althea Lake.
Fish populations
The following species were found during MassWildlife surveys:
- largemouth bass
- chain pickerel
- yellow perch
- bluegill
- pumpkinseed
- brown bullhead
- yellow bullhead
- white sucker
- golden shiner
Fishing
Flint Pond has produced largemouth bass and chain pickerel that meet minimum sizes for recognition by the Freshwater Sportfishing Awards Program.
More fishing resources:
Stop aquatic hitchhikers
Prevent the transport of nuisance species; clean all recreational equipment. Visit ProtectYourWaters.net to learn more.