• U.S. Code
  • Regulations
  • Constitution
x
Search guide

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 27, 2025

All TitlesTitle 40Chapter IPart 449Subpart A - Subpart A—Airport Deicing Category
§ 449.1 - Applicability.
§ 449.2 - General definitions.
§ 449.10 - Effluent limitations representing the best available technology economically achievable (BAT).
§ 449.11 - New source performance standards (NSPS).
§ 449.20 - Monitoring, reporting and recordkeeping requirements.
© 2016 GovRegs | About | Disclaimer | Privacy
Download the GovRegs app!