Re: Merrimack River Fishing License
From the Division of Fisheries
(7) Jurisdictional Boundaries: For the purpose of determining inter-agency jurisdictional boundaries between the Division of Fisheries and Wildlife and the Division of Marine Fisheries, a marker is hereby established on the Merrimack River. The marker shall be the first upstream or easternmost (i.e., northbound traffic) bridge of Rte. I-495 in the City of Haverhill. Waters of the Merrimack River downstream from said bridge shall be subject to the authority, rules and regulations, of the Division of Marine Fisheries. Waters upstream from said bridge shall be subject to the jurisdictional authority, rules and regulations, of the Division of Fisheries and Wildlife.