State Plans to Address Emissions during Startup, Shutdown and Malfunction: Supplemental Proposal [Fact Sheet] On September 5, 2014, U.S. EPA proposed a rule supplementing and revising its February 2013 proposal to ensure states have plans in place that require industrial facilities across the country to follow air pollution rules during times when the facility is starting up or shutting down, or when a malfunction occurs.
- Prepublication 152-page supplemental proposal
- Sierra Club celebrates clean air victory for communities living near polluting facilities