"Source" means "source" as defined in RSA 125-L:1, V, namely "any entity, building, structure, facility, installation, article, or thing which, in the opinion of the commissioner, emits or may emit a greenhouse gas."
N.H. Admin. Code § Env-A 3802.02
#9470, eff 5-16-09 (from Env-A 3803.04)