Code of Federal Regulations, Title 40 Protection of the Environment 82-84, Revised as of July 1, 2023

Title 40 of the Code of Federal Regulations (CFR), specifically sections 82-84, under “Protection of the Environment,” focuses on regulations related to the phaseout of ozone-depleting substances (ODS) and the management of stratospheric ozone protection under the Clean Air Act Amendments of 1990.

Key aspects covered in Title 40 CFR sections 82-84 include:

1. Ozone-Depleting Substances (ODS): Regulations aimed at reducing the production, consumption, and emissions of ODS such as chlorofluorocarbons (CFCs), hydrochlorofluorocarbons (HCFCs), halons, carbon tetrachloride, and methyl chloroform. This includes phaseout schedules and restrictions on the use of ODS in various industrial and consumer applications to protect the Earth’s ozone layer.
2. Stratospheric Ozone Protection: Guidelines for implementing measures to protect the stratospheric ozone layer, including requirements for the servicing, repair, and disposal of equipment containing ODS (e.g., refrigeration, air conditioning, and fire suppression systems). This includes certification programs for technicians handling ODS and recovery equipment to prevent emissions during maintenance and repair.
3. EPA Certification Programs: Requirements for certifying technicians and equipment used in the maintenance and disposal of appliances containing ODS. This ensures proper handling and prevents the release of ODS into the atmosphere, supporting compliance with federal regulations and international agreements (e.g., Montreal Protocol).