United States · Bill · S
S. 751 (114th)
CASE Act
Introduced
17 March 2015
Last action
3 June 2015 · Committee
Status
Committee on Environment and Public Works. Hearings held. Hearings printed: S.Hrg. 114-47.
Sponsors
Sen. Thune, John [R-SD], Sen. Manchin, Joe, III [D-WV], Sen. Blunt, Roy [R-MO], Sen. Boozman, John [R-AR], Sen. Capito, Shelley Moore [R-WV], Sen. Cassidy, Bill [R-LA], Sen. Coats, Daniel [R-IN], Sen. Cornyn, John [R-TX], Sen. Cotton, Tom [R-AR], Sen. Enzi, Michael B. [R-WY], Sen. Fischer, Deb [R-NE], Sen. Flake, Jeff [R-AZ], Sen. Hatch, Orrin G. [R-UT], Sen. Inhofe, James M. [R-OK], Sen. Isakson, Johnny [R-GA], Sen. McConnell, Mitch [R-KY], Sen. Murkowski, Lisa [R-AK], Sen. Perdue, David [R-GA], Sen. Rounds, Mike [R-SD], Sen. Scott, Tim [R-SC], Sen. Vitter, David [R-LA], Sen. Wicker, Roger F. [R-MS], Sen. Barrasso, John [R-WY], Sen. Cruz, Ted [R-TX], Sen. Roberts, Pat [R-KS], Sen. Sessions, Jeff [R-AL], Sen. Alexander, Lamar [R-TN], Sen. Johnson, Ron [R-WI]
Subjects
Environment
Source updated
6 December 2025
Summary
Clean Air, Strong Economies Act or the Case Act This bill prohibits the Environmental Protection Agency (EPA) from lowering its national ambient air quality standards (NAAQS) for ozone until at least 85% of counties that are in nonattainment areas (counties that are exceeding the limit) have attained the standard. In promulgating a primary or secondary NAAQS for ozone, the EPA must: only consider a county to be a nonattainment area on the basis of direct air quality monitoring (rather than modeling); take into consideration feasibility and cost; and include in the regulatory impact analysis for the proposed and final rule at least one analysis that does not include any calculation of benefits resulting from reducing emissions of any pollutant other than ozone.
This text is taken from the official record. PoliticalRepo does not editorialize.
Timeline
17 March 2015
Introduced
Read twice and referred to the Committee on Environment and Public Works.
Source: IntroReferral
17 March 2015
Introduced
Introduced in Senate
Source: IntroReferral
3 June 2015
Committee
Committee on Environment and Public Works. Hearings held. Hearings printed: S.Hrg. 114-47.
Source: Committee
Votes
No vote records are attached yet.
Versions
- Introduced in Senate · 17 March 2015 · Download file
Documents
3 official files
Introduced in Senate (text)
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Introduced in Senate (text)
Introduced in Senate · EN · 17 March 2015
Introduced in Senate (PDF)
Introduced in Senate · EN · 17 March 2015
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Introduced in Senate
summary · EN · 17 March 2015
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Documentvertaling op verzoek met downloadbare PDF (logo + link naar de officiële bron). Het bronbestand blijft leidend.
Sponsors
- Sen. Thune, John [R-SD] · R · Sponsor
- Sen. Manchin, Joe, III [D-WV] · D · Sponsor
- Sen. Blunt, Roy [R-MO] · R · Sponsor
- Sen. Boozman, John [R-AR] · R · Sponsor
- Sen. Capito, Shelley Moore [R-WV] · R · Sponsor
- Sen. Cassidy, Bill [R-LA] · R · Sponsor
- Sen. Coats, Daniel [R-IN] · R · Sponsor
- Sen. Cornyn, John [R-TX] · R · Sponsor
- Sen. Cotton, Tom [R-AR] · R · Sponsor
- Sen. Enzi, Michael B. [R-WY] · R · Sponsor
- Sen. Fischer, Deb [R-NE] · R · Sponsor
- Sen. Flake, Jeff [R-AZ] · R · Sponsor
- Sen. Hatch, Orrin G. [R-UT] · R · Sponsor
- Sen. Inhofe, James M. [R-OK] · R · Sponsor
- Sen. Isakson, Johnny [R-GA] · R · Sponsor
- Sen. McConnell, Mitch [R-KY] · R · Sponsor
- Sen. Murkowski, Lisa [R-AK] · R · Sponsor
- Sen. Perdue, David [R-GA] · R · Sponsor
- Sen. Rounds, Mike [R-SD] · R · Sponsor
- Sen. Scott, Tim [R-SC] · R · Sponsor
- Sen. Vitter, David [R-LA] · R · Sponsor
- Sen. Wicker, Roger F. [R-MS] · R · Sponsor
- Sen. Barrasso, John [R-WY] · R · Cosponsor
- Sen. Cruz, Ted [R-TX] · R · Cosponsor
- Sen. Roberts, Pat [R-KS] · R · Cosponsor
- Sen. Sessions, Jeff [R-AL] · R · Cosponsor
- Sen. Alexander, Lamar [R-TN] · R · Cosponsor
- Sen. Johnson, Ron [R-WI] · R · Cosponsor
- · ssev00 · Standing
Related records
- related to → Clean Air, Strong Economies Act
Sources
PoliticalRepo is an index and interpretation layer, not the authoritative legal source.
- Official source: https://www.congress.gov/bill/114th-congress/senate-bill/751
- Open data entity: https://api.congress.gov/v3/bill/114/s/751
- us · 114-s-751 · source updated 6 December 2025