
Prepared and regularly updated by specific Federal agencies, then published by the Office of Federal Register (OFR) 40 CFR, Parts 64-71, includes rules, regulations, procedures, and administrative procedures associated with Title 40 Protection of Environment.
Part 64 Compliance Assurance Monitoring 64.1 – 64.10
Part 65 Consolidated Federal Air Rule 65.1 – 65.169
Part 66 Assessment and Collection of Noncompliance Penalties by EPA 66.1 – 66.95
Part 67 EPA Approval of State Noncompliance Penalty Program 67.1 – 67.43
Part 68 Chemical Accident Prevention Provisions 68.1 – 68.220
Part 69 Special Exemptions from Requirements of the Clean Air Act 69.11 – 69.52
Part 70 State Operating Permit Programs 70.1 – 70.14
Part 71 Federal Operating Permit Programs 71.1 – 71.27
Lawyers, law librarians and law students should be familiar with the Code of Federal Regulations.