MA to Pay NH $3.5 Million Over Property Tax Dispute

Massachusetts has agreed to pay about $3.5 million to New Hampshire to settle a yearslong dispute over lost property taxes caused by infrastructure in New Hampshire that helps to prevent Merrimack River flooding that primarily benefits Massachusetts, authorities said Wednesday.
Some of the 15 flood control facilities constructed by the U.S. Army Corps of Engineers date to the 1940s, according to a statement from the office of New Hampshire Attorney General John Formella.
The states in 1957 entered into an agreement to ensure that Massachusetts paid affected New Hampshire communties some of the lost property tax revenue. But since 2014, the states have been unable to agree on the precise amount.