Regulacje i polityka gospodarcza · 19/10/2021

EPA Reopens Comment Period for Yuma, AZ PM 10 Nonattainment Area Rule

The Environmental Protection Agency (EPA) is reopening the comment period for its proposed rule to rescind the clean data determination for the Yuma, Arizona 'Moderate' nonattainment area for the 1987 24-hour national ambient air quality standard (NAAQS) for particulate matter with an aerodynamic diameter less than or equal to a nominal 10 micrometers (PM 10 ). The EPA is also seeking additional comments on the attainment date for the Yuma PM 10 nonattainment area.