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CAA Permitting in New Hampshire

EPA's New England Region (Region 1) serves Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont and 10 Tribal Nations

Agency Name New Hampshire Department of Environmental Services
New Hampshire Air Permits Program
Responsible Area State of New Hampshire
Agency Office Air Resource Division Exit
New Hampshire Department of Environmental Services
29 Hazen Drive
Concord, NH 03301
Responsibilities Issues permits state-wide. Permits include permits for minor sources, major source PSD and nonattainment permitting and Title V operating permits.
Contacts Gary Milbury (
Quick Links New Source Review (NSR), Prevention of Significant Deterioration (PSD), and Title V Permits for New Hampshire Exit