S. 263Senate115th Congress (2017-2019)In Committee

Ozone Standards Implementation Act of 2017

Introduced February 1, 2017

AI-Generated Summary

Updated April 15, 2026 at 12:30 PM UTC

The Ozone Standards Implementation Act of 2017 seeks to streamline how states meet ground‑level ozone standards and to adjust the EPA’s process for reviewing and updating air quality standards. It sets new deadlines for state ozone area designations and implementation plans, changes pre‑construction permit rules, extends review cycles, and adds requirements for timely guidance and reporting. The bill affects state environmental agencies, the EPA, and industries that require air‑quality permits.

Key Provisions

  • States must designate ozone attainment, non‑attainment or unclassifiable areas by Oct 26 2024; EPA finalizes designations by Oct 26 2025 and states must submit implementation plans by Oct 26 2026.
  • Pre‑construction permit reviews for ozone standards are paused until EPA issues final designations or publishes related guidance, though applicants still must meet best available control technology and lowest achievable emission rates.
  • EPA may consider technological feasibility as a secondary factor when setting national primary ozone standards.
  • The review cycle for all criteria pollutants is changed from five‑year to ten‑year intervals; EPA cannot review or revise ozone criteria or standards before Oct 26 2025.
  • EPA must obtain advice from an independent scientific review committee on health, economic, welfare, and energy impacts before establishing or revising standards.
  • EPA must publish final regulations and guidance for implementing a new or revised standard at the same time as the standard; until then the standard does not apply to permit reviews.
  • Extreme ozone non‑attainment areas are exempt from specific and contingency measures required for other non‑attainment areas.
  • Economic feasibility is added to certain state plan requirements, and the definition of “exceptional event” is narrowed to exclude typical stagnation, inversions, and non‑compliance sources.
  • Within two years EPA must report to Congress on foreign emissions’ impact on ozone designations and on the processing of petitions under section 179B.

Legislative Activity

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2 earlier actions
SenateCommittee Latest Action

Committee on Environment and Public Works Subcommittee on Clean Air and Nuclear Safety. Hearings held. With printed Hearing: S.Hrg. 115-103.

May 23, 2017

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SenateIntro Referral

Introduced in Senate

February 1, 2017

SenateIntro Referral

Read twice and referred to the Committee on Environment and Public Works.

February 1, 2017

SenateCommittee

Committee on Environment and Public Works Subcommittee on Clean Air and Nuclear Safety. Hearings held. With printed Hearing: S.Hrg. 115-103.

May 23, 2017

Floor Debate

21 members

What members said about S. 263 on the floor

9 Republicans12 Democrats
Paul Tonko
Rep. Paul TonkoD-NY-20 · Jul 18, 2017

Mr. Chair, I yield myself such time as I may consume. Mr. Chair, I want to express my strong opposition to H.R. 806, the Ozone Standards Implementation Act, which would undermine the Clean Air Act…

John Shimkus
Rep. John ShimkusR-IL-15 · Jul 18, 2017

Mr. Speaker, I ask unanimous consent that all Members may have 5 legislative days to revise and extend their remarks and to include extraneous material on the bill, H.R. 806. Mr. Chairman, I yield…

Jerry McNerney
Rep. Jerry McNerneyD-CA-9 · Jul 18, 2017

Mr. Chairman, I have an amendment at the desk. Mr. Chair, I yield myself such time as I may consume. Mr. Chairman, this is an easy amendment to argue because it makes so much sense. I am going to ask…

Kathy Castor
Rep. Kathy CastorD-FL-14 · Jul 18, 2017

Mr. Chairman, I thank my colleague for yielding. Mr. Chairman, I rise in strong opposition to the Republican's ``Smoggy Skies Act'' that will gut America's landmark Clean Air Act. Since Congress…

Pete Olson
Rep. Pete OlsonR-TX-22 · Jul 18, 2017

Mr. Chairman, I thank my friend from the land of Lincoln for the time to speak on this important bill this afternoon. Mr. Chairman, I remember Houston in 1972, 45 years ago. Just like today, we were…

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Jared Polis
Rep. Jared PolisD-CO-2 · Jul 18, 2017

Mr. Chairman, I have an amendment at the desk. Mr. Chair, I yield myself such time as I may consume. Mr. Chair, since the Republicans are talking about a bill that makes the Clean Air Act work…

Donald S. Beyer, Jr.
Rep. Donald S. Beyer, Jr.D-VA-8 · Jul 18, 2017

Mr. Chair, I have an amendment at the desk. Mr. Chairman, my amendment would strike the language that weakens the definition of exceptional events for air quality monitoring data. We know that air…

Matt Cartwright
Rep. Matt CartwrightD-PA-17 · Jul 18, 2017

Mr. Speaker, I have a motion to recommit at the desk. I am opposed. Mr. Speaker, the Ozone Act, or perhaps more accurately, the ``Smoggy Skies Act,'' will put our communities at risk and dangerously…

Keith Ellison
Rep. Keith EllisonD-MN-5 · Jul 18, 2017

Mr. Chair, I want to thank the gentleman for yielding. Mr. Chair, for the folks who might be watching this today, I think it is important to understand that bad ozone causes a whole lot of health…

Kevin McCarthy
Rep. Kevin McCarthyR-CA-23 · Jul 18, 2017

Mr. Chair, I thank the gentleman for yielding me time and for his work. Mr. Chair, when you drive up north through and past my district in California, you go through some amazing places--Sequoia…

Paul A. Gosar
Rep. Paul A. GosarR-AZ-4 · Jul 18, 2017

Mr. Chairman, I rise today in strong support of H.R. 806, the Ozone Standards Implementation Act of 2017, introduced by my friend and colleague, Pete Olson. This bill is necessary to shield States…

Debbie Dingell
Rep. Debbie DingellD-MI-12 · Jul 18, 2017

Mr. Chairman, I rise in strong opposition to H.R. 806, the Ozone Standards Implementation Act. For nearly 5 decades, the Clean Air Act has proven to reduce air pollution by establishing critical…

Nanette Diaz Barragán
Rep. Nanette Diaz BarragánD-CA-44 · Jul 18, 2017

Mr. Chair, I rise today in opposition to the ``Smoggy Skies Act,'' a bill that would effectively gut the Clean Water Act. I represent one of the most heavily polluted districts in California. As a…

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Mark Sanford
Rep. Mark SanfordR-SC-1 · Jul 18, 2017

Mr. Chair, I thank my colleague from Illinois for his hard work, and I thank Mr. Olson for his hard work. They have worked, I think, tirelessly and in an awfully well-intended way to craft a balance…

Andy Biggs
Rep. Andy BiggsR-AZ-5 · Jul 18, 2017

Mr. Chairman, I thank the gentleman from Illinois for yielding time to me today. I applaud Congressman Olson for introducing this very important legislation. I also thank Science Committee Chairman…

Doris O. Matsui
Rep. Doris O. MatsuiD-CA-6 · Jul 18, 2017

Mr. Chairman, I rise in strong opposition to H.R. 806, better known as the ``Smoggy Skies Act.'' Because of the Clean Air Act, families have safer air to breathe, fewer emergency room visits, and…

Lamar Smith
Rep. Lamar SmithR-TX-21 · Jul 18, 2017

Mr. Chairman, I thank the gentleman from Illinois (Mr. Shimkus) for yielding me time, and I thank the gentleman from Texas (Mr. Olson) for sponsoring H.R. 806, the Ozone Standards Implementation Act…

David B. McKinley
Rep. David B. McKinleyR-WV-1 · Jul 18, 2017

Mr. Chairman, today the House will vote on a bill addressing the ozone standards issued by the Obama administration. Look, with the comments you have heard today, we all want clean air. But America…

Tony Cárdenas
Rep. Tony CárdenasD-CA-29 · Jul 18, 2017

Mr. Chairman, I rise today to speak in opposition to H.R. 806. I call it the ``Smog Is Back'' bill. I was born and raised in the San Fernando Valley. As a boy, I was not allowed to play outside due…

Grace F. Napolitano
Rep. Grace F. NapolitanoD-CA-32 · Jul 18, 2017

Mr. Speaker, I was absent during rollcall votes No. 385, No. 386, No. 387, No. 388, No. 389, No. 390, and No. 391 due to my spouses's health situation in California. Had I been present, I would have…

Tom Cotton
Sen. Tom CottonR-AR · May 23, 2017

Mr. President, I have 8 requests for committees to meet during today's session of the Senate. They have the approval of the majority and minority leaders. Pursuant to rule XXVI, paragraph 5(a), of…

Bill Text

Latest available legislative text

Reading Mode
Latest
Introduced in SenateIssued February 1, 2017

II

115th CONGRESS

1st Session

S. 263

IN THE SENATE OF THE UNITED STATES

February 1, 2017

Mrs. Capito (for herself, Mr. Flake, Mr. Manchin, Mrs. Fischer, Mr. Cornyn, and Mr. Inhofe) introduced the following bill; which was read twice and referred to the Committee on Environment and Public Works

A BILL

To facilitate efficient State implementation of ground-level ozone standards, and for other purposes.

1.

Short title

This Act may be cited as the Ozone Standards Implementation Act of 2017.

2.

Definitions

In this Act:

(1)

2015 ozone standards

The term 2015 ozone standards means the ozone standards described in the final rule entitled National Ambient Air Quality Standards for Ozone (80 Fed. Reg. 65292 (October 26, 2015)).

(2)

Administrator

The term Administrator means the Administrator of the Environmental Protection Agency.

(3)

Best available control technology

The term best available control technology has the meaning given the term in section 169 of the Clean Air Act (42 U.S.C. 7479).

(4)

Lowest achievable emission rate

The term lowest achievable emission rate has the meaning given the term in section 171 of the Clean Air Act (42 U.S.C. 7501).

(5)

National ambient air quality standard

The term national ambient air quality standard means a national ambient air quality standard promulgated under section 109 of the Clean Air Act (42 U.S.C. 7409).

(6)

Preconstruction permit

(A)

In general

The term pre­con­struc­tion permit means a permit that is required under part C or D of title I of the Clean Air Act (42 U.S.C. 7470 et seq.) for the construction or modification of a major emitting facility or major stationary source.

(B)

Inclusion

The term pre­con­struc­tion permit includes a permit described in subparagraph (A) issued by the Administrator or a State, local, or tribal permitting authority.

3.

Facilitating State implementation of existing ozone standards

(a)

Designations

(1)

Designation submission

Not­with­stand­ing the deadline specified in paragraph (1)(A) of section 107(d) of the Clean Air Act (42 U.S.C. 7407(d)), not later than October 26, 2024, the Governor of each State shall designate in accordance with that section all areas (or portions of areas) of the State as attainment, nonattainment, or unclassifiable with respect to the 2015 ozone standards.

(2)

Designation promulgation

Not­with­stand­ing the deadline specified in paragraph (1)(B) of section 107(d) of the Clean Air Act (42 U.S.C. 7407(d)), not later than October 26, 2025, the Administrator shall promulgate a final designation under that section for all areas in all States with respect to the 2015 ozone standards, including any modifications to the designations submitted under paragraph (1).

(3)

State implementation plans

Notwithstanding the deadline specified in section 110(a)(1) of the Clean Air Act (42 U.S.C. 7410(a)(1)), not later than October 26, 2026, each State shall submit to the Administrator an implementation plan under that section with respect to the 2015 ozone standards.

(b)

Certain preconstruction permits

(1)

In general

The 2015 ozone standards shall not apply to the review and disposition of a preconstruction permit application if—

(A)

the Administrator or the State, local, or tribal permitting authority, as applicable, determines the application to be complete on or before the date of promulgation of final designations under subsection (a)(2); or

(B)

the Administrator or the State, local, or tribal permitting authority, as applicable, publishes a public notice of a preliminary determination or draft permit for the application before the date that is 60 days after the date of promulgation of the final designation of the relevant area under subsection (a)(2).

(2)

Rules of Construction

Nothing in this section—

(A)

eliminates the obligation of a pre­con­struc­tion permit applicant to install best available control technology and lowest achievable emission rate technology, as applicable; or

(B)

limits the authority of a State, local, or tribal permitting authority to impose more stringent emissions requirements pursuant to State, local, or tribal law than the Federal national ambient air quality standards established by the Administrator.

4.

Facilitating State implementation of national ambient air quality standards

(a)

Consideration of technological feasibility

Section 109(b) of the Clean Air Act (42 U.S.C. 7409(b)) is amended—

(1)

by striking (b)(1) National and inserting the following:

(b)

Requirements

(1)

In general

(A)

Public health

National

; and

(2)

in paragraph (1)(A) (as so designated), in the second sentence, by striking Such and inserting the following:

(B)

Technological feasibility

If the Administrator, in consultation with the independent scientific review committee appointed under subsection (d), finds that a range of levels of air quality for an air pollutant are requisite to protect public health with an adequate margin of safety, as described in subparagraph (A), the Administrator may consider, as a secondary consideration, likely technological feasibility in establishing and revising the national primary ambient air quality standard for the pollutant.

.

(b)

Timeline for review of national ambient air quality standards

(1)

10-Year cycle for all criteria air pollutants

Section 109(d) of the Clean Air Act (42 U.S.C. 7409(d)) is amended—

(A)

in paragraph (1), by striking five-year intervals and inserting 10-year intervals; and

(B)

in paragraph (2)(B), by striking five-year intervals and inserting 10-year intervals.

(2)

Cycle for next review of ozone criteria and standards

Notwithstanding section 109(d) of the Clean Air Act (42 U.S.C. 7409(d)), the Administrator shall not—

(A)

complete, before October 26, 2025, any review of the criteria for ozone published under section 108 of that Act (42 U.S.C. 7408) or the national ambient air quality standard for ozone promulgated under section 109 of that Act (42 U.S.C. 7409); or

(B)

propose, before October 26, 2025, any revisions to those criteria or standards.

(c)

Consideration of adverse public health, welfare, social, economic, or energy effects

Section 109(d)(2) of the Clean Air Act (42 U.S.C. 7409(d)(2)) is amended by adding at the end the following:

(D)

Advice from scientific review committee

Before establishing or revising a national ambient air quality standard, the Administrator shall request, and the scientific review committee appointed under subparagraph (A) shall provide, advice under subparagraph (C)(iv) regarding any adverse public health, welfare, social, economic, or energy effects which may result from various strategies for attainment and maintenance of the national ambient air quality standard.

.

(d)

Timely issuance of implementing regulations and guidance

Section 109 of the Clean Air Act (42 U.S.C. 7409) is amended by adding at the end the following:

(e)

Timely issuance of implementing regulations and guidance

(1)

Definitions

In this subsection:

(A)

Best available control technology

The term best available control technology has the meaning given that term in section 169.

(B)

Lowest achievable emission rate

The term lowest achievable emission rate has the meaning given that term in section 171.

(C)

Preconstruction permit

(i)

In general

The term pre­con­struc­tion permit means a permit that is required under part C or D for the construction or modification of a major emitting facility or major stationary source.

(ii)

Inclusion

The term pre­con­struc­tion permit includes any permit described in clause (i) issued by the Administrator or a State, local, or tribal permitting authority.

(2)

Guidance for implementation

In publishing any final rule establishing or revising a national ambient air quality standard, the Administrator shall, as the Administrator determines necessary to assist States, permitting authorities, and permit applicants, concurrently publish final regulations and guidance for implementing the national ambient air quality standard, including information relating to submission and consideration of a preconstruction permit application under the new or revised national ambient air quality standard.

(3)

Applicability of national ambient air quality standard to preconstruction permitting

If the Administrator fails to publish the final regulations and guidance referred to in paragraph (2) that include information relating to submission and consideration of a preconstruction permit application under a new or revised national ambient air quality standard concurrently with the national ambient air quality standard, the new or revised national ambient air quality standard shall not apply to the review and disposition of a pre­con­struc­tion permit application until the date on which the Administrator publishes the final regulations and guidance.

(4)

Rules of Construction

Nothing in this subsection—

(A)

precludes the Administrator from issuing regulations and guidance to assist States, permitting authorities, and permit applicants in implementing a national ambient air quality standard after the publication of final regulations and guidance for the national ambient air quality standard under paragraph (2);

(B)

eliminates the obligation of a pre­con­struc­tion permit applicant to install best available control technology and lowest achievable emission rate technology, as applicable; or

(C)

limits the authority of a State, local, or tribal permitting authority to impose more stringent emissions requirements pursuant to State, local, or tribal law than the Federal national ambient air quality standards established by the Administrator.

.

(e)

Contingency measures for extreme ozone nonattainment areas

Section 172(c)(9) of the Clean Air Act (42 U.S.C. 7502(c)(9)) is amended—

(1)

in the first sentence, by striking Such and inserting the following:

(A)

Specific measures

A nonattainment

;

(2)

in the second sentence, by striking Such measures and inserting the following:

(B)

Contingency measures

The specific measures referred to in subparagraph (A)

; and

(3)

by adding at the end the following:

(C)

Extreme areas

Notwithstanding subparagraphs (A) and (B) and any other provision of this Act, the specific measures referred to in subparagraphs (A) and (B) shall not be required for any nonattainment area for ozone classified as an Extreme Area.

.

(f)

Plan submissions and requirements for ozone nonattainment areas

Section 182 of the Clean Air Act (42 U.S.C. 7511a) is amended—

(1)

in subsection (b)(1)(A)(ii)(III), by inserting and economic feasibility after technological achievability;

(2)

in subsection (c)(2)(B)(ii), by inserting and economic feasibility after technological achievability; and

(3)

in subsection (e)—

(A)

in the matter preceding paragraph (1), by striking the second sentence and inserting Paragraphs (6), (7), and (8) of subsection (c) (relating to de minimis rule and modification of sources) shall not apply in the case of an Extreme Area. ; and

(B)

in paragraph (5), in the matter preceding subparagraph (A), by striking , if the State demonstrates to the satisfaction of the Administrator that— and all that follows through Any reference to in the last sentence of the undesignated matter following subparagraph (B) and inserting the following:

(6)

References

Any reference to

.

(g)

Plan revisions for milestones for particulate matter nonattainment areas

Section 189(c)(1) of the Clean Air Act (42 U.S.C. 7513a(c)(1)) is amended by inserting , which take into account technological achievability and economic feasibility, after redesignated attainment.

(h)

Exceptional events

Section 319(b)(1) of the Clean Air Act (42 U.S.C. 7619(b)(1)) is amended by striking subparagraph (B) and inserting the following:

(B)

Exclusions

In this subsection, the term exceptional event does not include—

(i)

ordinarily occurring stagnation of air masses;

(ii)

meteorological inversions; or

(iii)

air pollution relating to source noncompliance.

.

(i)

Report on emissions emanating from outside the United States

Not later than 2 years after the date of enactment of this Act, the Administrator, in consultation with States, shall submit to Congress a report that describes—

(1)

the extent to which foreign sources of air pollution, including emissions from sources located outside North America, impact—

(A)

designations of areas (or portions of areas) as nonattainment, attainment, or un­clas­si­fi­able under section 107(d) of the Clean Air Act (42 U.S.C. 7407(d)); and

(B)

attainment and maintenance of national ambient air quality standards;

(2)

the procedures and timelines of the Administrator for the disposition of petitions submitted under subsection (b) of section 179B of the Clean Air Act (42 U.S.C. 7509a);

(3)

the total number of petitions received by the Administrator under that section (42 U.S.C. 7509a) and, for each petition—

(A)

the date on which the petition was initially submitted to the Administrator; and

(B)

the date of final disposition by the Administrator; and

(4)

whether the Administrator recommends any statutory changes to facilitate the more efficient review and disposition of petitions submitted under that section (42 U.S.C. 7509).