Iowa Admin. Code r. 567-21.9
Current through Register Vol. 47, No. 11, December 11, 2024
The excess emissions provisions in 567-21.7(455B) and 567-21.8(455B) do not relieve the owner or operator of an emissions source subject to the new source performance standards (567-subrule 23.1(2)), the national emissions standards for hazardous air pollutants (567-subrule 23.1(3)), or the national emissions standards for hazardous air pollutants for source categories (567-subrule 23.1(4)) from complying with those requirements.
Iowa Admin. Code r. 567-21.9