EPAFinal Rule
Final approval of the Indiana 2010 SO2 Huntington Attainment Plan and Finding of Failure to Attain by the Attainment Date
EnvironmentHealthcare
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Summary
The EPA is officially recognizing that the Huntington area in Indiana failed to meet federal air quality standards for sulfur dioxide (SO2), a harmful air pollutant, by the required deadline. This means the region must now develop and follow a stricter plan to reduce pollution and protect public health.
Key Points
- 1Huntington, Indiana did not achieve clean air goals for SO2 pollution by the deadline set in 2010
- 2SO2 is a pollutant that can cause respiratory problems and other health issues, especially for children and people with asthma
- 3Indiana must now create an improved plan to reduce SO2 emissions from industrial sources and other polluters in the region
- 4The EPA will oversee Indiana's efforts more closely and may require stricter regulations on factories and power plants in the area
- 5Local residents and communities in Huntington may see stricter environmental controls on businesses, which could reduce air pollution
Impact Assessment
If you are a manufacturer or energy company operating in Huntington, Indiana, you must implement stricter emissions controls and comply with enhanced SO2 reduction requirements to meet federal air quality standards.
Impact Level
Significant
Geographic Scope
State-specific
Compliance Cost
Significant
Who is Affected
ManufacturersEnergy CompaniesState GovernmentsHealthcare Providers
Key Dates
Published
August 14, 2025
Regulatory Connections
Authorized By
Amends CFR Sections
40 CFR Part 5140 CFR Part 50
Other Documents in This Rulemaking (EPA-R05-OAR-2023-0564)
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.
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