N.H. Code Admin. R. Env-Wq 2202.11
“Municipal winter maintenance certification program” (municipal program) means "municipal winter maintenance certification program" as defined in RSA 489-C:1, IV-a, namely “a program implemented by a governmental unit as defined in RSA 507-B:1, I, to maintain public roads, parking areas, and walkways in the winter months to be safe for public passage.”
Source. #13982, eff 5-24-24