Regulations last checked for updates: May 17, 2024

Title 40 - Protection of Environment last revised: May 15, 2024
§ 1054.520 - What testing must I perform to establish deterioration factors?

Sections 1054.240 and 1054.245 describe the required methods for testing to establish deterioration factors for an emission family.

source: 73 FR 59259, Oct. 8, 2008, unless otherwise noted.
cite as: 40 CFR 1054.520