CFR > Title 40 > Chapter I > Subchapter C > Part 97 > Subpart CC CFR > Title 40 > Chapter I > Subchapter C > Part 97 > Subpart CC – Permits Current as of: 2024 | Check for updates | Other versions § 97.120 General CAIR NOX Annual Trading Program permit requirements § 97.121 Submission of CAIR permit applications § 97.122 Information requirements for CAIR permit applications § 97.123 CAIR permit contents and term § 97.124 CAIR permit revisions