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.

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Technical Listening Session Establishing PFAS Soil Remediation Standards in New Hampshire
Posted: December 12, 2022

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Stakeholders Invited to Technical Listening Session on Establishing Soil Remediation Standards for Four PFAS
Posted: November 21, 2022