EPA Approves Missouri's Updated Air Pollution Rules for Oil Storage and Gas Stations in St. Louis
Official: Air Plan Approval; Missouri; Control of Emissions During Petroleum Liquid Storage, Loading, and Transfer
Reading: The EPA approval extends and clarifies existing emissions control requirements for petroleum facilities under Missouri's State Implementation Plan without materially tightening or relaxing the underlying environmental protection standard.
This approval helps reduce air pollution from petroleum operations.
In clear language
The EPA has approved Missouri's updated plan to control pollution from oil storage tanks and gas stations in the St. Louis area. The update makes the rules clearer, simpler, and more consistent with rules already in place in Kansas City. This approval helps reduce air pollution from petroleum operations.
How does this affect you?
Pick the type of resident or organization you most identify with — we'll generate a plain-language breakdown of what changes for you and what you can do about it.
Who does this affect?
- Oil and gas storage facility operators in the St. Louis, Missouri area
- Gas station owners and managers in St. Louis
- Residents in the St. Louis area who breathe the air affected by these facilities
- Missouri state environmental regulators who enforce these rules
What can you do?
- If you live in St. Louis, learn more about the EPA's air quality standards at epa.gov to understand your local air quality
- Check your state's or county's environmental agency website for any public comment opportunities on future air quality plans
- Support or advocate for local environmental policies that reduce emissions from industrial facilities near your community
Timeline
- Effective: 2026-08-24
- Effective: 2026-08-24
- Effective: 2026-08-24
- Effective: 2026-08-24
- Effective: 2026-08-24
- Effective: 2026-08-24
- 2026-07-23 (Published)
- 2026-08-24 (Effective)
No New Jersey official has a verified action on this policy yet.
Related policies
- Federal RegisterJul 23, 2026EPA Approves New Jersey's Plan to Reduce Ozone Pollution
The EPA is approving New Jersey's plan to use proven pollution-control technology on major industrial sources to meet federal air quality standards for ozone (smog). This approval means New Jersey can move forward with reducing harmful ozone pollution that affects breathing and public health. The plan applies to New Jersey's role in a multi-state region working to improve air quality.
- Federal RegisterJul 23, 2026EPA Approval of Pennsylvania's Plan to Keep Air Quality Standards Met in the Harrisburg-York Region
The EPA is proposing to approve Pennsylvania's plan to maintain clean air standards for fine particle pollution (PM2.5) in the Harrisburg-York area for the next 10 years. The plan includes an inventory of pollution sources, a demonstration that the area will stay in compliance, backup strategies if pollution rises, and limits on vehicle emissions. This approval would confirm that the region can keep meeting federal air quality rules.
- Federal RegisterJul 16, 2026EPA Approves Pennsylvania's Plan to Reduce Smog-Forming Pollution from Industrial Facilities
The EPA is approving Pennsylvania's updated plan to reduce volatile organic compounds (VOCs)—chemicals that form smog—from industrial facilities, including plastic resin manufacturers. The plan uses existing and new pollution control requirements called RACT (Reasonably Available Control Technology) to meet federal air quality standards set in 2008 and 2015. This approval allows Pennsylvania to enforce stronger pollution limits at specific industrial sites.
- Federal RegisterJul 16, 2026EPA approves California air pollution permit rules for new factories and power plants
The EPA is approving new air pollution permitting rules for the Antelope Valley area in California. These rules govern how companies must apply for permits when they build new factories or modify existing ones that emit pollution. The approval updates California's air quality improvement plan and fixes problems the EPA found in the previous version of these rules.