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42 U.S.C. § 7505a — Maintenance plans
Federal law — U.S. Code and appendices · legal_authorities
Page 7278
TITLE 42—THE PUBLIC HEALTH AND WELFARE
§ 7504
[probably means the first 3 sentences of this note] and
shall take appropriate steps to designate those areas
failing to attain either or both of such standards as
nonattainment areas within the meaning of part D of
title I of the Clean Air Act.’’
§ 7504. Planning procedures
(a) In general
For any ozone, carbon monoxide, or PM–10
nonattainment area, the State containing such
area and elected officials of affected local gov-
ernments shall, before the date required for sub-
mittal of the inventory described under sections
7511a(a)(1) and 7512a(a)(1) of this title, jointly re-
view and update as necessary the planning pro-
cedures adopted pursuant to this subsection as
in effect immediately before November 15, 1990,
or develop new planning procedures pursuant to
this subsection, as appropriate. In preparing
such procedures the State and local elected offi-
cials shall determine which elements of a re-
vised implementation plan will be developed,
adopted, and implemented (through means in-
cluding enforcement) by the State and which by
local governments or regional agencies, or any
combination of local governments, regional
agencies, or the State. The implementation plan
required by this part shall be prepared by an or-
ganization certified by the State, in consulta-
tion with elected officials of local governments
and in accordance with the determination under
the second sentence of this subsection. Such or-
ganization shall include elected officials of local
governments in the affected area, and represent-
atives of the State air quality planning agency,
the State transportation planning agency, the
metropolitan planning organization designated
to conduct the continuing, cooperative and com-
Source: Supplied 2024 U.S. Code historical extraction · 42 U.S.C. § 7505a
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Source file: Laws/federal/codes/united-states-code-2024/title-42/section-7505a-maintenance-plans--0282bf8612.md
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Source location: USCODE-2024-title42-chap85-subchapI-partD-subpart1-sec7505a.pdf
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Page 7278
TITLE 42—THE PUBLIC HEALTH AND WELFARE
§ 7504
[probably means the first 3 sentences of this note] and
shall take appropriate steps to designate those areas
failing to attain either or both of such standards as
nonattainment areas within the meaning of part D of
title I of the Clean Air Act.’’
§ 7504. Planning procedures
(a) In general
For any ozone, carbon monoxide, or PM–10
nonattainment area, the State containing such
area and elected officials of affected local gov-
ernments shall, before the date required for sub-
mittal of the inventory described under sections
7511a(a)(1) and 7512a(a)(1) of this title, jointly re-
view and update as necessary the planning pro-
cedures adopted pursuant to this subsection as
in effect immediately before November 15, 1990,
or develop new planning procedures pursuant to
this subsection, as appropriate. In preparing
such procedures the State and local elected offi-
cials shall determine which elements of a re-
vised implementation plan will be developed,
adopted, and implemented (through means in-
cluding enforcement) by the State and which by
local governments or regional agencies, or any
combination of local governments, regional
agencies, or the State. The implementation plan
required by this part shall be prepared by an or-
ganization certified by the State, in consulta-
tion with elected officials of local governments
and in accordance with the determination under
the second sentence of this subsection. Such or-
ganization shall include elected officials of local
governments in the affected area, and represent-
atives of the State air quality planning agency,
the State transportation planning agency, the
metropolitan planning organization designated
to conduct the continuing, cooperative and com-
prehensive transportation planning process for
the area under section 134 of title 23, the organi-
zation responsible for the air quality mainte-
nance planning process under regulations imple-
menting this chapter, and any other organiza-
tion with responsibilities for developing, sub-
mitting, or implementing the plan required by
this part. Such organization may be one that
carried out these functions before November 15,
1990.
(b) Coordination
The preparation of implementation plan provi-
sions and subsequent plan revisions under the
continuing transportation-air quality planning
process described in section 7408(e) of this title
shall be coordinated with the continuing, coop-
erative and comprehensive transportation plan-
ning process required under section 134 of title
23, and such planning processes shall take into
account the requirements of this part.
(c) Joint planning
In the case of a nonattainment area that is in-
cluded within more than one State, the affected
States may jointly, through interstate compact
or otherwise, undertake and implement all or
part of the planning procedures described in this
section.
(July 14, 1955, ch. 360, title I, § 174, as added Pub.
L. 95–95, title I, § 129(b), Aug. 7, 1977, 91 Stat. 748;
amended Pub. L. 101–549, title I, § 102(d), Nov. 15,
1990, 104 Stat. 2417.)
Editorial Notes
AMENDMENTS
1990—Pub. L. 101–549 amended section generally, sub-
stituting present provisions for provisions which re-
lated to: in subsec. (a), preparation of implementation
plan by designated organization; and in subsec. (b), co-
ordination of plan preparation.
§ 7505. Environmental Protection Agency grants
(a) Plan revision development costs
The Administrator shall make grants to any
organization of local elected officials with
transportation or air quality maintenance plan-
ning responsibilities recognized by the State
under section 7504(a) of this title for payment of
the reasonable costs of developing a plan revi-
sion under this part.
(b) Uses of grant funds
The amount granted to any organization
under subsection (a) shall be 100 percent of any
additional costs of developing a plan revision
under this part for the first two fiscal years fol-
lowing receipt of the grant under this para-
graph, and shall supplement any funds available
under Federal law to such organization for
transportation or air quality maintenance plan-
ning. Grants under this section shall not be used
for construction.
(July 14, 1955, ch. 360, title I, § 175, as added Pub.
L. 95–95, title I, § 129(b), Aug. 7, 1977, 91 Stat. 749.)
§ 7505a. Maintenance plans
(a) Plan revision
Each State which submits a request under sec-
tion 7407(d) of this title for redesignation of a
nonattainment area for any air pollutant as an
area which has attained the national primary
ambient air quality standard for that air pollut-
ant shall also submit a revision of the applicable
State implementation plan to provide for the
maintenance of the national primary ambient
air quality standard for such air pollutant in the
area concerned for at least 10 years after the re-
designation. The plan shall contain such addi-
tional measures, if any, as may be necessary to
ensure such maintenance.
(b) Subsequent plan revisions
8 years after redesignation of any area as an
attainment area under section 7407(d) of this
title, the State shall submit to the Adminis-
trator an additional revision of the applicable
State implementation plan for maintaining the
national primary ambient air quality standard
for 10 years after the expiration of the 10-year
period referred to in subsection (a).
(c)
Nonattainment
requirements
applicable
pending plan approval
Until such plan revision is approved and an
area is redesignated as attainment for any area
designated as a nonattainment area, the re-
quirements of this part shall continue in force
and effect with respect to such area.
(d) Contingency provisions
Each plan revision submitted under this sec-
tion shall contain such contingency provisions
as the Administrator deems necessary to assure
Page 7279
TITLE 42—THE PUBLIC HEALTH AND WELFARE
§ 7506
that the State will promptly correct any viola-
tion of the standard which occurs after the re-
designation of the area as an attainment area.
Such provisions shall include a requirement
that the State will implement all measures with
respect to the control of the air pollutant con-
cerned which were contained in the State imple-
mentation plan for the area before redesignation
of the area as an attainment area. The failure of
any area redesignated as an attainment area to
maintain the national ambient air quality
standard concerned shall not result in a require-
ment that the State revise its State implemen-
tation plan unless the Administrator, in the Ad-
ministrator’s discretion, requires the State to
submit a revised State implementation plan.
(July 14, 1955, ch. 360, title I, § 175A, as added
Pub. L. 101–549, title I, § 102(e), Nov. 15, 1990, 104
Stat. 2418.)
§ 7506. Limitations on certain Federal assistance
(a), (b) Repealed. Pub. L. 101–549, title I, § 110(4),
Nov. 15, 1990, 104 Stat. 2470
(c) Activities not conforming to approved or pro-
mulgated plans
(1) No department, agency, or instrumentality
of the Federal Government shall engage in, sup-
port in any way or provide financial assistance
for, license or permit, or approve, any activity
which does not conform to an implementation
plan after it has been approved or promulgated
under section 7410 of this title. No metropolitan
planning organization designated under section
134 of title 23, shall give its approval to any
project, program, or plan which does not con-
form to an implementation plan approved or
promulgated under section 7410 of this title. The
assurance of conformity to such an implementa-
tion plan shall be an affirmative responsibility
of the head of such department, agency, or in-
strumentality. Conformity to an implementa-
tion plan means—
(A) conformity to an implementation plan’s
purpose of eliminating or reducing the sever-
ity and number of violations of the national
ambient air quality standards and achieving
expeditious attainment of such standards; and
(B) that such activities will not—
(i) cause or contribute to any new viola-
tion of any standard in any area;
(ii) increase the frequency or severity of
any existing violation of any standard in
any area; or
(iii) delay timely attainment of any stand-
ard or any required interim emission reduc-
tions or other milestones in any area.
The determination of conformity shall be based
on the most recent estimates of emissions, and
such estimates shall be determined from the
most recent population, employment, travel and
congestion estimates as determined by the met-
ropolitan planning organization or other agency
authorized to make such estimates.
(2) Any transportation plan or program devel-
oped pursuant to title 23 or chapter 53 of title 49
shall implement the transportation provisions
of any applicable implementation plan approved
under this chapter applicable to all or part of
the area covered by such transportation plan or
program. No Federal agency may approve, ac-
cept or fund any transportation plan, program
or project unless such plan, program or project
has been found to conform to any applicable im-
plementation plan in effect under this chapter.
In particular—
(A) no transportation plan or transportation
improvement program may be adopted by a
metropolitan
planning
organization
des-
ignated under title 23 or chapter 53 of title 49,
or be found to be in conformity by a metro-
politan planning organization until a final de-
termination has been made that emissions ex-
pected from implementation of such plans and
programs are consistent with estimates of
emissions from motor vehicles and necessary
emissions reductions contained in the applica-
ble implementation plan, and that the plan or
program will conform to the requirements of
paragraph (1)(B);
(B) no metropolitan planning organization
or other recipient of funds under title 23 or
chapter 53 of title 49 shall adopt or approve a
transportation
improvement
program
of
projects until it determines that such program
provides for timely implementation of trans-
portation control measures consistent with
schedules included in the applicable imple-
mentation plan;
(C) a transportation project may be adopted
or approved by a metropolitan planning orga-
nization or any recipient of funds designated
under title 23 or chapter 53 of title 49, or found
in conformity by a metropolitan planning or-
ganization or approved, accepted, or funded by
the Department of Transportation only if it
meets either the requirements of subpara-
graph (D) or the following requirements—
(i) such a project comes from a conforming
plan and program;
(ii) the design concept and scope of such
project have not changed significantly since
the conformity finding regarding the plan
and program from which the project derived;
and
(iii) the design concept and scope of such
project at the time of the conformity deter-
mination for the program was adequate to
determine emissions.
(D) Any project not referred to in subpara-
graph (C) shall be treated as conforming to the
applicable implementation plan only if it is
demonstrated that the projected emissions
from such project, when considered together
with emissions projected for the conforming
transportation plans and programs within the
nonattainment area, do not cause such plans
and programs to exceed the emission reduc-
tion projections and schedules assigned to
such plans and programs in the applicable im-
plementation plan.
(E) The appropriate metropolitan planning
organization shall redetermine conformity of
existing transportation plans and programs
not later than 2 years after the date on which
the Administrator—
(i) finds a motor vehicle emissions budget
to be adequate in accordance with section
93.118(e)(4) of title 40, Code of Federal Regu-
lations (as in effect on October 1, 2004);
(ii) approves an implementation plan that
establishes a motor vehicle emissions budget
Cross-references
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Federal law — U.S. Code and appendices · legal_authorities
**(a) Plan revision** Each State which submits a request under [section 7407(d) of this title](https://uscode.house.gov/view.xhtml?req=granuleid:USC-prelim-title42-section7407/d&num=0&edition=prelim) for redesignation of a nonattainment area for any air pollutant as an area which has attained the national primary ambient air quality standard for that air pollutant shall also submit a revision of the applicable State implementation plan to provide for the maintenance of the national primary ambient air quality standard for such air pollutant in the area concerned for at least 10 years after the redesignation. The plan shall contain such additional measures, if any, as may be necessary to ensure such maintenance.
**(b) Subsequent plan revisions** 8 years after redesignation of any area as an attainment area under [section 7407(d) of this title](https://uscode.house.gov/view.xhtml?req=granuleid:USC-prelim-title42-section7407/d&num=0&edition=prelim), the State shall submit to the Administrator an additional revision of the applicable State implementation plan for maintaining the national primary ambient air quality standard for 10 years after the expiration of the 10-year period referred to in subsection (a).
**(c) Nonattainment requirements applicable pending plan approval** Until such plan revision is approved and an area is redesignated as attainment for any area designated as a nonattainment area, the requirements of this part shall continue in force and effect with respect to such area.
**(d) Contingency provisions** Each plan revision submitted under this section shall contain such contingency provisions as the Administrator deems necessary to assure that the State will promptly correct any violation of the standard which occurs after the redesignation of the area
Source: Supplied U.S. Code snapshot — release unconfirmed · 42 U.S.C. § 7505a
Stored review status: release_metadata_unconfirmed. Same stored citation; legal effect and authority still require review.