Środowisko i energia · 03/02/1994

EPA Plans to Review and Revise National Ambient Air Quality Standards for Ozone

The US Environmental Protection Agency (EPA) plans to review and revise the Air Quality Criteria for Ozone and Other Photochemical Oxidants, with a focus on new studies published since 1989, to ensure a sound and scientifically-supported decision on the national ambient air quality standards for ozone.