PFAS Response Blog
News and announcements relating to the NHDES response to PFAS contamination.

NHDES Air Resources Division Issues State Permit to Operate to Saint-Gobain
On Wednesday, August 16, 2023, the New Hampshire Department of Environmental Services (NHDES) issued State Permit to Operate SP-0371 to Saint-Gobain Performance Plastics Corporation (SGPP), 701 Daniel Webster Highway, Merrimack, New Hampshire. The State Permit to Operate covers operations of coated fabrics and films manufacturing operations and associated air pollution control equipment as well as two emergency engines.

Saint-Gobain
May 17, 2021 Litchfield PFAS Information Meeting Presentation and Other Information
Posted: May 18, 2021

Saint-Gobain
Release: PFAS Public Info Meetings in Litchfield, Londonderry and Merrimack
Posted: May 11, 2021

Saint-Gobain
May 6, 2021 Bedford PFAS Information Meeting Presentation and Other Information
Posted: May 07, 2021

Saint-Gobain
Town of Bedford PFAS Informational Meeting May 6
Posted: April 30, 2021

Saint-Gobain
NHDES Groundwater Contamination Notification Within the Saint-Gobain Consent Decree Area
Posted: April 23, 2021

Saint-Gobain
NHDES denial of Merrimack Cease and Desist Order to Saint Gobain Performance Plastics
Posted: March 19, 2021