EPA Announces Modifications to the Explanation of Significant Differences for the New Hampshire Plating Co. Superfund Site, Merrimack, New Hampshire By Staff | Aug 30, 2020 EPA Announces Modifications to the Explanation of Significant Differences for the New Hampshire Plating Co. Superfund Site, Merrimack, New Hampshire Newsletter Join thousands already receiving our daily newsletter. Interests The Telegraph Daily Newsletter Sales and Events Obituaries Are you a paying subscriber to the newspaper? * Yes No Public Notice United Way DCYF – Termination of Parental Rights SAU 39 Souhegan Coop