- (1) Rule R307-209 applies to each portable aggregate processing plant including each concrete batch plant, asphalt plant, and nonmetallic mineral processing plant.
- (2) Rule R307-209 does not apply to concrete batch plants, asphalt plants, or nonmetallic mineral processing plants that are subject to an approval order issued under Section R307-401-8.
- (3) Rule R307-209 does not apply to a concrete batch plant, asphalt plant, or nonmetallic mineral processing plant that plans to or will operate at a single source longer than 180 operating days or remains at a source longer than 365 calendar days. These sources shall submit a notice of intent and obtain an approval order under Rule R307-401 before beginning actual construction unless the source qualifies for an exemption under Section R307-401-9.
KEY: air pollution, permits, approval orders, greenhouse gases
Date of Last Change: March 31, 2025
Authorizing, and Implemented or Interpreted Law: 19-2-104(3)(b)(iii); 19-2-108