
Prepared and regularly updated by specific Federal agencies, then published by the Office of Federal Register (OFR) 40 CFR, Pts. 85-96, includes rules, regulations, procedures, and administrative procedures associated with Title 40 Protection of Environment.
Part 85 Control of Air Pollution from Mobile Sources 85.501 – 85.2401
Part 86 Control of Emissions from New and In-Use Highway Vehicles and Engines 86.1 – 86.1999
Part 87 Control of Air Pollution from Aircraft and Aircraft Engines 87.1 – 87.60
Part 88 Clean-Fuel Vehicles 88.1 – § 88.2 through 88.3
Part 89 Control of Emissions from New and In-Use Nonroad Compression-Ignition Engines 89.1 – § 89.2 through 89.3
Part 90 Control of Emissions from Nonroad Spark-Ignition Engines at or Below 19 Kilowatts 90.1 – § 90.2 through 90.3
Part 91 Control of Emissions from Marine Spark-Ignition Engines 91.1 – § 91.2 through 91.3
Part 92 Control of Air Pollution from Locomotives and Locomotive Engines 92.1 – § 92.2 through 92.3
Part 93 Determining Conformity of Federal Actions to State or Federal Implementation Plans 93.100 – 93.165
Part 94 Control of Emissions from Marine Compression-Ignition Engines 94.1 – § 94.2 through 94.3
Part 95 Mandatory Patent Licenses 95.1 – 95.4
Part 96 NOX Budget Trading Program and CAIR NOX and SO2 Trading Programs for State Implementation Plans 96.1 – 96.388
Lawyers, law librarians and law students should be familiar with the Code of Federal Regulations. Law libraries and some academic libraries should have a copy of this publication for their patrons.