Alliance for Automotive Innovation
EPARulemakingEPA-HQ-OAR-2015-0072

Review of the National Ambient Air Quality Standards for Particulate Matter

RIN
Last modified
Dec 19, 2024
Comment window
closed 1218d ago
Alliance for Automotive Innovation filings
1

Activity

Alliance for Automotive Innovation filed 1 comment on this docket between Jul 13, 2020 and Jul 13, 2020. 245 other organizations filed here. The comment window closed 1218d ago.

What Alliance for Automotive Innovation filed (1)

Jul 13, 2020· Comment submitted by Alliance for Automotive Innovation et al.· EPA-HQ-OAR-2015-0072-1152

Filed on regulations.gov — full text not in the inline record.

Abstract

Based on EPA’s reconsideration of the air quality criteria and the NAAQS for particulate matter (PM), the EPA proposes to revise the primary annual PM2.5 standard by lowering the level. The Agency proposes to retain the current primary 24-hour PM2.5 standard and the primary 24-hour PM10 standard. The Agency also proposes not to change the secondary 24-hour PM2.5 standard, secondary annual PM2.5 standard, and secondary 24-hour PM10 standard at this time. The EPA also proposes revisions to other key aspects related to the PM NAAQS, including revisions to the Air Quality Index and monitoring requirements for PM NAAQS.

View on regulations.gov →
Review of the National Ambient Air Quality Standards for Particulate Matter (EPA) — Alliance for Automotive Innovation | OpenPolis