EPAFinal Rule

NY NJ Disapproval of 2015 Ozone Transport SIPs Final Feb 13 2023

EnvironmentHealthcareTransportation

Summary

The EPA rejected New York and New Jersey's air quality plans for reducing ozone pollution that were submitted in 2015. This means these states must now develop better strategies to meet federal clean air standards and reduce smog that harms public health, particularly affecting children and people with respiratory conditions.

Key Points

  • 1The EPA found that New York and New Jersey's 2015 plans to reduce ozone (smog) were not strong enough to meet federal air quality standards
  • 2Both states must now create new or updated air quality improvement plans that better address pollution sources like vehicle emissions and industrial facilities
  • 3The rejection affects the New York and New Jersey metropolitan area, which has struggled to meet ozone limits that protect public health
  • 4If states don't submit acceptable new plans, the EPA may impose stricter federal controls or reduce highway funding
  • 5Businesses and utilities in these states may face stricter emission limits when new plans are implemented

Impact Assessment

If you are a state environmental regulator in New York or New Jersey, this means you must develop new, more stringent air quality improvement plans to reduce ozone pollution and meet federal clean air standards within a new timeline.

Impact Level
Significant
Geographic Scope

State-specific

Compliance Cost

Significant

Who is Affected
State GovernmentsManufacturersTransportation CompaniesEnergy Companies

Key Dates

Published

June 23, 2025

Regulatory Connections

Amends CFR Sections
40 CFR Part 51

This summary is for informational purposes only. It may not capture all nuances of the regulation. Always refer to the official text for authoritative information.