View all text of Subpart N [§ 52.670 - § 52.691]
§ 52.673 - Approval status.
With the exceptions set forth in this subpart, the Administrator approves Idaho's plan for the attainment and maintenance of the national standards.
View all text of Subpart N [§ 52.670 - § 52.691]
With the exceptions set forth in this subpart, the Administrator approves Idaho's plan for the attainment and maintenance of the national standards.