Implementation of the 2008 National Ambient Air Quality Standards for Ozone: State Implementation Plan Requirements (Renewal)

Currently, the EPA has an existing OMB-approved ICR that estimates the burden on states for implementation-related activities associated with the 2008 and 2015 ozone NAAQS for the period April 2021 to January 31, 2025. States with nonattainment areas for the 2008 and 2015 ozone NAAQS are implementing the NAAQS pursuant to the CAA and implementation regulations issued for that NAAQS. This proposed ICR renewal estimates the burden for states to meet the ongoing planning requirements that apply to their remaining nonattainment areas for the 2008 and 2015 ozone NAAQS over the period February 1, 2025 to February 1, 2028. Such planning obligations may include, but are not limited to, developing SIP submissions that contain attainment demonstrations, Reasonably Further Progress (RFP) analyses, and determinations of Reasonably Available Control Technology (RACT).

The latest form for Implementation of the 2008 National Ambient Air Quality Standards for Ozone: State Implementation Plan Requirements (Renewal) expires 2029-06-30 and can be found here.