Technical Assistance Document for the Reporting of Daily Air Quality | AirNow.gov

Technical Assistance Document for the Reporting of Daily Air Quality

This guidance is designed to aid local agencies in reporting the air quality using the AQI as required in the Code of Federal Regulations (CFR).
Updated May 2024

Technical Assistance Document for the Reporting of Daily Air Quality

Last Modified: May 2024 (27 pp., 974 KB)