"Contingency measure" means "contingency measure" as defined in the US EPA's proposed Model Open Market Trading Rule (60 FR 39668, August 3, 1995), namely, "any emission control measure that is adopted into the SIP which shall be implemented whenever there is a failure to meet the ROP
requirement in section 185 of the Act or a failure to attain a NAAQS as projected in an approved attainment demonstration."
N.H. Admin. Code § Env-A 3102.09
#6441, EXEMPT, eff 1-21-97