"Attainment demonstration" means "attainment demonstration" as defined in RSA 125-J:1,IV, namely a demonstration that "emissions reductions required to satisfy reasonable further progress ("RFP") and attainment of national ambient air quality standards ("NAAQS") under the Act" are sufficient.
N.H. Admin. Code § Env-A 3002.07
#6441, EXEMPT, eff 1-21-97