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Clean Air and Building Infrastructure Improvement Act
4/29/2026, 8:06 AM
Summary of Bill HR 4214
H.R. 4214 from the 119th Congress, introduced on June 27, 2025, aims to compel the Environmental Protection Agency Administrator to release regulations and guidance alongside any final rule adjusting a national ambient air quality standard. This would include details on implementing the standard and the process for submitting and evaluating preconstruction permit applications under the updated standard, among other related objectives.
Read the Full Bill
Current Status of Bill HR 4214
Bill HR 4214 is currently in the status of Bill Introduced since June 27, 2025. Bill HR 4214 was introduced during Congress 119 and was introduced to the House on June 27, 2025. Bill HR 4214's most recent activity was Placed on the Union Calendar, Calendar No. 543. as of April 28, 2026
Bipartisan Support of Bill HR 4214
Total Number of Sponsors
1Democrat Sponsors
0Republican Sponsors
1Unaffiliated Sponsors
0Total Number of Cosponsors
13Democrat Cosponsors
0Republican Cosponsors
13Unaffiliated Cosponsors
0Policy Area and Potential Impact of Bill HR 4214
Primary Policy Focus
Environmental ProtectionPotential Impact Areas
- Administrative law and regulatory procedures
- Air quality
- Building construction
- Climate change and greenhouse gases
- Congressional oversight
- Environmental Protection Agency (EPA)
- Environmental assessment, monitoring, research
- Environmental regulatory procedures
- Licensing and registrations
Alternate Title(s) of Bill HR 4214
To require the Administrator of the Environmental Protection Agency to publish, concurrently with any final rule establishing or revising a national ambient air quality standard, regulations and guidance for implementing the standard, including information relating to submission and consideration of a preconstruction permit application under the new or revised standard, and for other purposes.
To require the Administrator of the Environmental Protection Agency to publish, concurrently with any final rule establishing or revising a national ambient air quality standard, regulations and guidance for implementing the standard, including information relating to submission and consideration of a preconstruction permit application under the new or revised standard, and for other purposes.
Comments

Zain Duffy
876
2 days ago
This bill is a disaster! It will only hurt our economy and make it harder for businesses to thrive. It's a short-sighted solution that will have negative impacts on our communities. #BadForAmerica #HR4214Sucks The short term affects of this bill will be devastating to our local economy and job market.
Sponsors and Cosponsors of HR 4214
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