Subpart BBB—Puerto Rico
- §52.2720 Identification of plan.
- §52.2721 Classification of regions.
- §52.2722 Approval status.
- §52.2723 EPA-approved Puerto Rico regulations and laws.
- §52.2724 [Reserved]
- §52.2725 General requirements.
- §52.2726 Legal authority.
- §52.2727 Control strategy and regulations: Lead.
- §52.2728 [Reserved]
- §52.2729 Significant deterioration of air quality.
- §52.2730 Section 110(a)(2) infrastructure requirements.
- §52.2731 Control strategy and regulations: Sulfur oxides.
- §52.2732 Small business technical and environmental compliance assistance program.