Subpart A. Subpart A—General Provisions
- § 490.1 - Purpose and Scope.
- § 490.2 - Definitions.
- § 490.3 - Excluded vehicles.
- § 490.4 - General information inquiries.
- § 490.5 - Requests for an interpretive ruling.
- § 490.6 - Petitions for generally applicable rulemaking.
- § 490.7 - Relationship to other law.
- § 490.8 - Replacement fuel production goal.