Determination of Nonattainment and Reclassification of the Atlanta, GA, 8-Hour Ozone Nonattainment Area, 58572-58577 [E7-20342]
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SUMMARY: EPA is proposing approval of
a revision to the Ohio State
Implementation Plan (SIP) submitted on
April 17, 2007, as amended by letter on
September 26, 2007. This revision
addresses the requirements of EPA’s
Clean Air Interstate Rule (CAIR),
promulgated on May 12, 2005, and
subsequently revised on April 28, 2006,
and December 13, 2006. EPA is
proposing to determine that the Ohio
SIP revision meets selected provisions
of the Clean Air Interstate Rule Federal
Implementation Plan emission
reduction requirements under the NOX
SIP Call and, as such, is approvable.
DATES: Comments must be received on
or before November 15, 2007.
ADDRESSES: Submit your comments,
identified by Docket ID No. EPA-R05OAR–2007–0390, by one of the
following methods:
1. www.regulations.gov: Follow the
on-line instructions for submitting
comments.
2. E-mail: mooney.john@epa.gov.
3. Fax: (312) 886–5824.
4. Mail: ‘‘EPA–R05–OAR–2007–
0390’’, John M. Mooney, Chief, Criteria
Pollutant Section, Air Programs Branch
(AR–18J), U.S. Environmental
Protection Agency, 77 West Jackson
Boulevard, Chicago, Illinois 60604.
5. Hand Delivery or Courier: John M.
Mooney, Chief, Criteria Pollutant
Section, Air Programs Branch (AR–18J),
U.S. Environmental Protection Agency,
77 West Jackson Boulevard, Chicago,
Illinois 60604. Such deliveries are only
accepted during the Regional Office’s
normal hours of operation. The Regional
Office’s official hours of business are
Monday through Friday, 8:30 to 4:30,
excluding Federal holidays. Please see
the direct final rule which is located in
the Rules section of this Federal
Register for detailed instructions on
how to submit comments.
FOR FURTHER INFORMATION CONTACT: John
Paskevicz, Engineer, Criteria Pollutant
Section, Air Programs Branch (AR–18J),
Environmental Protection Agency,
Region 5, 77 West Jackson Boulevard,
Chicago, Illinois 60604, (312) 886–6084,
paskevicz.john@epa.gov.
SUPPLEMENTARY INFORMATION: In the
Final Rules section of this Federal
Register, EPA is approving the State’s
SIP submittal as a direct final rule
without prior proposal because the
Agency views this as a noncontroversial submittal and anticipates
no adverse comments. A detailed
rationale for the approval is set forth in
the direct final rule. If no adverse
comments are received in response to
this rule, no further activity is
contemplated. If EPA receives adverse
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comments, EPA will withdraw the
direct final rule and will address all
public comments received in a
subsequent final rule based on this
proposed rule. EPA will not institute a
second comment period. Any parties
interested in commenting on this action
should do so at this time. Please note
that if EPA receives adverse comment
on an amendment, paragraph, or section
of this rule and if that provision may be
severed from the remainder of the rule,
EPA may adopt as final those provisions
of the rule that are not the subject of an
adverse comment. For additional
information, see the direct final rule
which is located in the Rules section of
this Federal Register.
Dated: September 28, 2007.
Bharat Mathur,
Acting Regional Administrator, Region 5.
[FR Doc. E7–20251 Filed 10–15–07; 8:45 am]
BILLING CODE 6560–50–P
ENVIRONMENTAL PROTECTION
AGENCY
40 CFR Part 81
[EPA–R04–OAR–2007–0958–200744; FRL–
8482–6]
Determination of Nonattainment and
Reclassification of the Atlanta, GA, 8Hour Ozone Nonattainment Area
Environmental Protection
Agency (EPA).
ACTION: Proposed rule.
AGENCY:
SUMMARY: EPA is proposing to find that
the Atlanta, Georgia marginal 8-hour
nonattainment ozone area has failed to
attain the 8-hour ozone national
ambient air quality standard (‘‘NAAQS’’
or ‘‘standard’’) by June 15, 2007, the
attainment deadline set forth in the
Clean Air Act (CAA) and Code of
Federal Regulations (CFR) for marginal
nonattainment areas. If EPA finalizes
this finding, the Atlanta, Georgia area
will then be reclassified, by operation of
law, as a moderate 8-hour ozone
nonattainment area. The moderate area
attainment date for the Atlanta, Georgia
area would then be ‘‘as expeditiously as
practicable,’’ but no later than June 15,
2010. Once reclassified, Georgia must
submit a State Implementation Plan
(SIP) revision that meets the 8-hour
ozone nonattainment requirements for
moderate areas, as required by the CAA.
In this action, EPA is also proposing the
schedule for Georgia’s submittal of the
SIP revision required for moderate areas
once the area is reclassified.
DATES: Comments must be received on
or before November 15, 2007.
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Submit your comments,
identified by Docket ID No. EPA–R04–
OAR–2007–0958, by one of the
following methods:
1. https://www.regulations.gov: Follow
the on-line instructions for submitting
comments.
2. E-mail: harder.stacy@epa.gov.
3. Fax: 404–562–9019.
4. Mail: EPA–R04–OAR–2007–0958,
Regulatory Development Section, Air
Planning Branch, Air, Pesticides and
Toxics Management Division, U.S.
Environmental Protection Agency,
Region 4, 61 Forsyth Street, SW.,
Atlanta, Georgia 30303–8960.
5. Hand Delivery or Courier: Stacy
Harder, Regulatory Development
Section, Air Planning Branch, Air,
Pesticides and Toxics Management
Division, U.S. Environmental Protection
Agency, Region 4, 61 Forsyth Street,
SW., Atlanta, Georgia 30303–8960. Such
deliveries are only accepted during the
Regional Office’s normal hours of
operation. The Regional Office’s official
hours of business are Monday through
Friday, 8:30 to 4:30, excluding Federal
holidays.
Instructions: Direct your comments to
Docket ID No. EPA–R04–OAR–2007–
0958. EPA’s policy is that all comments
received will be included in the public
docket without change and may be
made available online at
www.regulations.gov, including any
personal information provided, unless
the comment includes information
claimed to be Confidential Business
Information (CBI) or other information
whose disclosure is restricted by statute.
Do not submit through
www.regulations.gov or e-mail,
information that you consider to be CBI
or otherwise protected. The
www.regulations.gov Web site is an
‘‘anonymous access’’ system, which
means EPA will not know your identity
or contact information unless you
provide it in the body of your comment.
If you send an e-mail comment directly
to EPA without going through
www.regulations.gov, your e-mail
address will be automatically captured
and included as part of the comment
that is placed in the public docket and
made available on the Internet. If you
submit an electronic comment, EPA
recommends that you include your
name and other contact information in
the body of your comment and with any
disk or CD–ROM you submit. If EPA
cannot read your comment due to
technical difficulties and cannot contact
you for clarification, EPA may not be
able to consider your comment.
Electronic files should avoid the use of
special characters, any form of
encryption, and be free of any defects or
ADDRESSES:
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viruses. For additional information
about EPA’s public docket visit the EPA
Docket Center homepage at https://
www.epa.gov/epahome/dockets.htm.
Docket: All documents in the
electronic docket are listed in the
www.regulations.gov index. Although
listed in the index, some information is
not publicly available, i.e., CBI or other
information whose disclosure is
restricted by statute. Certain other
material, such as copyrighted material,
is not placed on the Internet and will be
publicly available only in hard copy
form. Publicly available docket
materials are available either
electronically in www.regulations.gov or
in hard copy at the Regulatory
Development Section, Air Planning
Branch, Air, Pesticides and Toxics
Management Division, U.S.
Environmental Protection Agency,
Region 4, 61 Forsyth Street, SW.,
Atlanta, Georgia 30303–8960 or the Air
Planning Branch, U.S. Environmental
Protection Agency. EPA requests that if
at all possible, you contact the persons
listed in the FOR FURTHER INFORMATION
CONTACT section to schedule your
inspection. The Regional Office’s
official hours of business are Monday
through Friday, 8:30 to 4:30, excluding
Federal holidays.
FOR FURTHER INFORMATION CONTACT:
Stacy Harder, Air Planning Branch, Air,
Pesticides and Toxics Management
Division, U.S. EPA Region 4, 61 Forsyth
Street, SW., Atlanta, Georgia 30303–
8960. Phone: (404) 562–9029. E-mail:
harder.stacy@epa.gov.
SUPPLEMENTARY INFORMATION:
ebenthall on PROD1PC69 with PROPOSALS
Table of Contents
I. What Is the Background for This Proposed
Action?
A. What Are the National Ambient Air
Quality Standards?
B. What Is the Standard for 8-Hour Ozone?
C. What Is a SIP and How Does It Relate
to the NAAQS for 8-Hour Ozone?
D. What Is the Atlanta, Georgia
Nonattainment Area, and What Is Its
Current 8-Hour Ozone Nonattainment
Classification?
E. What Are the CAA Provisions Regarding
Determinations of Nonattainment and
Reclassifications?
II. What Is EPA’s Evaluation of the Atlanta
Area’s 8-Hour Ozone Data?
III. What Action Is EPA Proposing?
A. Determination of Nonattainment,
Reclassification of Atlanta
Nonattainment Area and New
Attainment Date
B. Proposed Date for Submitting a Revised
SIP for the Atlanta Area
IV. Proposed Action
V. Statutory and Executive Order Reviews
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I. What Is the Background for this
Proposed Action?
A. What Are the National Ambient Air
Quality Standards?
The CAA requires EPA to establish a
NAAQS for pollutants that ‘‘may
reasonably be anticipated to endanger
public health and welfare’’ and to
develop a primary and secondary
standard for each NAAQS. The primary
standard is designed to protect human
health with an adequate margin of safety
and the secondary standard is designed
to protect public welfare and the
environment. EPA has set NAAQS for
six common air pollutants referred to as
criteria pollutants: carbon monoxide,
lead, nitrogen dioxide, ozone,
particulate matter, and sulfur dioxide.
These standards present state and local
governments with the air quality levels
they must meet to comply with the
CAA. Also, these standards allow the
American people to assess whether or
not the air quality in their communities
is healthful.
B. What Is the Standard for 8-Hour
Ozone?
On July 18, 1997, EPA promulgated a
revised 8-hour ozone standard of 0.08
parts per million (ppm). This new
standard is more stringent than the
previous 1-hour ozone standard. Under
EPA regulations at 40 CFR part 50, the
8-hour ozone standard is attained when
the 3-year average of the annual fourth
highest daily maximum 8-hour average
ambient air quality ozone concentration
is less than or equal to 0.08 ppm (i.e.,
0.084 ppm when rounding is
considered). (See, 69 FR 23857 (April
30, 2004) for further information.)
Ambient air quality monitoring data for
the 3-year period must meet a data
completeness requirement. The ambient
air quality monitoring data
completeness requirement is met when
the average percent of days with valid
ambient monitoring data is greater than
90 percent, and no single year has less
than 75 percent data completeness as
determined in Appendix I of part 50.
Specifically, section 2.3 of 40 CFR part
50, Appendix I, ‘‘Comparisons with the
Primary and Secondary Ozone
Standards’’ states:
‘‘The primary and secondary ozone
ambient air quality standards are met at
an ambient air quality monitoring site
when the 3-year average of the annual
fourth-highest daily maximum 8-hour
average ozone concentration is less than
or equal to 0.08 ppm. The number of
significant figures in the level of the
standard dictates the rounding
convention for comparing the computed
3-year average annual fourth-highest
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daily maximum 8-hour average ozone
concentration with the level of the
standard. The third decimal place of the
computed value is rounded, with values
equal to or greater than 5 rounding up.
Thus, a computed 3-year average ozone
concentration of 0.085 ppm is the
smallest value that is greater than 0.08
ppm.’’
C. What Is a SIP and How Does It Relate
to the NAAQS for 8-Hour Ozone?
Section 110 of the CAA requires states
to develop air pollution regulations and
control strategies to ensure that state air
quality meets the NAAQS established
by EPA. Each state must submit these
regulations and control strategies to EPA
for approval and incorporation into the
federally-enforceable SIP. Each
federally-approved SIP protects air
quality primarily by addressing air
pollution at its point of origin. They
may contain state regulations or other
enforceable documents and supporting
information such as emission
inventories, monitoring networks, and
modeling demonstrations.
D. What Is the Atlanta, Georgia
Nonattainment Area, and What Is Its
Current 8-Hour Ozone Nonattainment
Classification?
The Atlanta 8-hour ozone
nonattainment area is located in
Northern Georgia and consists of
Barrow, Barton, Carroll, Cherokee,
Clayton, Cobb, Coweta, Dekalb, Douglas,
Fayette, Forsyth, Fulton, Gwinnett,
Henry, Newton, Paulding, Pickens,
Rockdale, Spaulding, and Walton
Counties. For areas subject to Subpart 2
of the CAA, such as the Atlanta
nonattainment area, the maximum
period for attainment runs from the
effective date of designations and
classifications for the 8-hour ozone
NAAQS and will be the same period as
provided in Table 1 of CAA Section
181(a): Marginal—3 years; Moderate—6
years; Serious—9 years, Severe—15 or
17 years; and Extreme—20 years. The
Phase I Ozone Implementation Rule
(April 30, 2004, 69 FR 23951) provides
for classification of the 8-hour ozone
NAAQS (40 CFR 51.903). The effective
date of designations and classifications
for the 8-hour ozone NAAQS was June
15, 2004. See, April 30, 2004, 69 FR
23858.
The Atlanta area was initially
designated nonattainment for the 8-hour
ozone standard on April 30, 2004, and
classified ‘‘marginal’’ based on a design
value of .091 parts per million (ppm),
with an attainment date of June 15,
2007. The design value of an area,
which characterizes the severity of the
air quality concern, is represented by
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the annual fourth-highest daily
maximum 8-hour average ozone
concentration measured at each monitor
averaged over any three-year period.
E. What Are the CAA Provisions
Regarding Determinations of
Nonattainment and Reclassifications?
Section 181(b)(2) prescribes the
process for making determinations upon
failure of an ozone nonattainment area
to attain by its attainment date, and for
reclassification of an ozone
nonattainment area. Section
181(b)(2)(A) of the CAA requires that
EPA determine, based on the area’s
design value (as of the attainment date),
whether an ozone nonattainment area
attained the ozone standard by that date.
For marginal, moderate and serious
areas, if EPA finds that the
nonattainment area has failed to attain
the ozone standard by the applicable
attainment date, the area must be
reclassified by operation of law to the
higher of (1) the next higher
classification for the area, or (2) the
classification applicable to the area’s
design value as determined at the time
of the required Federal Register notice.
Section 181(b)(2)(B) requires EPA to
publish in the Federal Register a notice
identifying any area that has failed to
attain by its attainment date and the
resulting reclassification. Different
circumstances apply to severe and
extreme areas.
II. What Is EPA’s Evaluation of the
Atlanta Area’s 8-Hour Ozone Data?
EPA makes attainment determinations
for ozone nonattainment areas using
available quality-assured air quality
data. Within the Atlanta area, groundlevel ozone is measured at various
monitors. In recent years, the
Confederate Avenue monitor has
measured some of the highest 8-hour
average ozone concentrations in the
Atlanta area. The fourth-highest daily
maximum readings for 2004, 2005, and
2006 in Atlanta are .092, .092, and .099
ppm, respectively. The 2004 fourthhighest daily maximum reading was
from the Gwinnett Tech monitor, the
2005 fourth-highest daily maximum
reading was from the Confederate
Avenue monitor in Fulton County and
the 2006 fourth-highest daily maximum
reading was from the Conyers
Monastery monitor in Rockdale County.
For the Atlanta ozone nonattainment
area, the attainment determination is
based on 2004–2006 air quality data.
The area has a 2004–2006 design value
of .091 ppm. Therefore, the Atlanta area
did not attain the 8-hour ozone NAAQS
by the June 15, 2007, deadline for
marginal areas.
TABLE 1.—ATLANTA AREA FOURTH HIGHEST 8-HOUR OZONE CONCENTRATIONS AND DESIGN VALUES
Fourth highest daily maximum
Design value
3-year average
(2004–2006)
Site
2004
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GA National Guard—Cobb Co. .......................................................
U. of W.GA at Newnan—Coweta Co. .............................................
S. Dekalb—Dekalb Co. ....................................................................
Idlewood Rd.—Dekalb Co. ..............................................................
Douglasville W.—Douglas Co. ........................................................
Fayetteville—Fayette Co. ................................................................
Confederate Ave.—Fulton Co. ........................................................
Gwinnett Tech—Gwinnett Co. .........................................................
Henry Co. Ext. Office—Henry Co. ...................................................
Yorkville—Paulding Co. ...................................................................
Conyers Monastery—Rockdale Co. ................................................
Under Sections 172(a)(2)(C) and
181(a)(5) of the CAA, an area can qualify
for up to two 1-year extensions of its
attainment date based on the number of
exceedances in the attainment year and
whether the state has complied with all
requirements and commitments
pertaining to the area in the applicable
SIP. For the 8-hour standard, if an area’s
fourth-highest daily 8-hour average in
the attainment year is 0.084 ppm or less
(40 CFR 51.907), the area is eligible for
up to two 1-year attainment date
extensions. The attainment year is the
year immediately preceding the
nonattainment area’s attainment date.
For Atlanta, the attainment year is 2006.
In 2006, the maximum fourth-highest
daily 8-hour average value was 0.99
ppm. Based on this information, the
Atlanta area currently does not qualify
for a 1-year extension of the attainment
date.
Section 181(b)(2)(A) of the CAA
provides that, when EPA finds that an
area failed to attain by the applicable
date, the area is reclassified by
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2005
0.073
0.083
0.084
0.088
0.08
0.084
0.089
0.092
0.085
0.073
0.087
operation of law to the higher of: the
next higher classification, or the
classification applicable to the area’s
ozone design value at the time of the
required notice under Section
181(b)(2)(B). Section 181(b)(2)(B)
requires EPA to publish a notice in the
Federal Register identifying the
reclassification status of an area that has
failed to attain the standard by its
attainment date. The classification that
would be applicable to the Atlanta
area’s ozone design value at the time of
this notice is ‘‘marginal’’ because the
area’s 2006 calculated design value,
based on quality-assured ozone
monitoring data from 2004–2006, is
0.091 ppm. By contrast, the next higher
classification for the Atlanta area is
‘‘moderate.’’ Because ‘‘moderate’’ is a
higher nonattainment classification than
‘‘marginal’’ under the CAA statutory
scheme, upon the effective date of a
final rulemaking, the Atlanta area would
be reclassified by operation of law as
‘‘moderate,’’ for failing to attain the
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2006
0.081
0.078
0.087
0.084
0.089
0.086
0.092
0.082
0.089
0.082
0.088
0.093
0.086
0.096
0.094
0.095
0.09
0.092
0.096
0.095
0.084
0.099
0.082
0.082
0.089
0.088
0.088
0.086
0.091
0.090
0.089
0.091
0.091
standard by the marginal area applicable
attainment date of June 15, 2007.
III. What Action Is EPA Proposing?
A. Determination of Nonattainment,
Reclassification of Atlanta
Nonattainment Area and New
Attainment Date
Pursuant to section 181(b)(2), EPA is
proposing to find that the Atlanta area
has failed to attain the 8-hour ozone
NAAQS by the June 15, 2007,
attainment deadline prescribed under
the CAA for marginal ozone
nonattainment areas. When EPA
finalizes this finding, and it takes effect,
the Atlanta area will be reclassified by
operation of law from marginal
nonattainment to moderate
nonattainment. Moderate areas are
required to attain the standard ‘‘as
expeditiously as practicable,’’ but no
later than 6 years after designation or
June 15, 2010. The ‘‘as expeditiously as
practicable’’ attainment date will be
determined as part of the action on the
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required SIP submittal demonstrating
attainment of the 8-hour ozone
standard. EPA is proposing a schedule
by which Georgia will submit the SIP
revision necessary for the proposed
reclassification to moderate
nonattainment of the 8-hour ozone
standard.
ebenthall on PROD1PC69 with PROPOSALS
B. Proposed Date for Submitting a
Revised SIP for the Atlanta Area
When an area is reclassified, EPA has
the authority under section 182(i) of the
Act to adjust the Act’s submittal
deadlines for any new SIP revisions that
are required as a result of the
reclassification. Pursuant to 40 CFR
51.908(d), for each nonattainment area,
the state must provide for
implementation of all control measures
needed for attainment no later than the
beginning of the attainment year ozone
season. The attainment year ozone
season is the ozone season immediately
preceding a nonattainment area’s
attainment date, in this case, 2009 (40
CFR 51.900(g)). The ozone season is the
ozone monitoring season as defined in
40 CFR part 58, Appendix D, section
4.1, Table D–3 (October 17, 2006, 71 FR
61236). For the purposes of this
reclassification for the Atlanta, Georgia
area, March 1st is the beginning of the
ozone monitoring season. As a result of
discussions with the State, EPA
proposes that the required SIP revision
be submitted as expeditiously as
practicable, but not later than December
31, 2008.
A revised SIP must include the
following moderate area requirements:
(1) An attainment demonstration (40
CFR 51.908); (2) provisions for
reasonably available control technology
and reasonably available control
measures (40 CFR 51.912); (3)
reasonable further progress reductions
in volatile organic compound (VOC)
and/or nitrogen oxides (NOX) emissions
in Cherokee, Clayton, Cobb, Coweta,
Dekalb, Douglas, Fayette, Forsyth,
Fulton, Gwinnett, Henry, Paulding and
Rockdale Counties (the 13 counties
included in the Atlanta 1-hour ozone
nonattainment area) and reasonable
further progress reductions in VOC
emissions in Barrow, Barton, Carroll,
Newton, Pickens, Spaulding, and
Walton Counties (40 CFR 51.910); (4)
contingency measures to be
implemented in the event of failure to
meet a milestone or attain the standard
(CAA 172(c)(9)); (5) a vehicle inspection
and maintenance program (40 CFR
51.350); and (6) nitrogen oxide and VOC
emission offsets of 1.15 to 1 for major
source permits (40 CFR 51.165(a)). (See
also, the requirements for moderate
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ozone nonattainment areas set forth in
CAA section 182(b).)
IV. Proposed Action
Pursuant to CAA section 181(b)(2),
EPA is proposing to find that the
Atlanta marginal 8-hour ozone area has
failed to attain the 8-hour ozone
NAAQS by June 15, 2007. If EPA
finalizes its proposal, the area will, by
operation of law, be reclassified as a
moderate 8-hour ozone nonattainment
area. Pursuant to section 182(i) of the
CAA, EPA is also proposing the
schedule for submittal of the SIP
revision required for moderate areas
once the area is reclassified. EPA
proposes that the required SIP revision
for Georgia be submitted as
expeditiously as practicable, but not
later than December 31, 2008.
V. Statutory and Executive Order
Reviews
A. Executive Order 12866, Regulatory
Planning and Review
This action is not a ‘‘significant
regulatory action’’ under the terms of
Executive Order (EO) 12866 (58 FR
51735, October 4, 1993), and is therefore
not subject to review under the EO. The
Agency has determined that the finding
of nonattainment would result in none
of the effects identified in the Executive
Order. Under section 181(b)(2) of the
CAA, determinations of nonattainment
are based upon air quality
considerations and the resulting
reclassifications must occur by
operation of law.
B. Paperwork Reduction Act
This rule does not impose an
information collection burden under the
provisions of the Paperwork Reduction
Act, 44 U.S.C. 3501 et seq. This
proposed action to reclassify the Atlanta
area as a moderate ozone nonattainment
area and to adjust applicable deadlines
does not establish any new information
collection burden. Burden means the
total time, effort, or financial resources
expended by persons to generate,
maintain, retain, or disclose or provide
information to or for a Federal agency.
This includes the time needed to review
instructions; develop, acquire, install,
and utilize technology and systems for
the purposes of collecting, validating,
and verifying information, processing
and maintaining information, and
disclosing and providing information;
adjust the existing ways to comply with
any previously applicable instructions
and requirements; train personnel to be
able to respond to a collection of
information; search data sources;
complete and review the collection of
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58575
information; and transmit or otherwise
disclose the information. An agency
may not conduct or sponsor, and a
person is not required to respond to a
collection of information unless it
displays a currently valid Office of
Management and Budget (OMB) control
number. The OMB control numbers for
EPA’s regulations in 40 CFR are listed
in 40 CFR part 9.
C. Regulatory Flexibility Act
The Regulatory Flexibility Act (RFA)
generally requires an agency to prepare
a regulatory flexibility analysis of any
rule subject to notice and comment
rulemaking requirements under the
Administrative Procedures Act or any
other statute unless the agency certifies
the rule will not have a significant
economic impact on a substantial
number of small entities. Small entities
include small businesses, small
organizations, and small governmental
jurisdictions.
For purposes of assessing the impacts
of this action on small entities, small
entity is defined as: (1) A small business
that is a small industrial entity as
defined in the U.S. Small Business
Administration (SBA) size standards,
see, 13 CFR 121; (2) a small
governmental jurisdiction that is a
government of a city, county, town,
school district or special district with a
population of less than 50,000; and (3)
a small organization that is any not-forprofit enterprise which is independently
owned and operated and is not
dominant in its field. Determinations of
nonattainment and the resulting
reclassification of nonattainment areas
by operation of law under section
181(b)(2) of the CAA do not in and of
themselves create any new
requirements. Instead, this rulemaking
only makes a factual determination, and
does not directly regulate any entities.
After considering the economic impacts
of today’s action on small entities, I
certify that this proposed rule will not
have a significant economic impact on
a substantial number of small entities.
D. Unfunded Mandates Reform Act
Title II of the Unfunded Mandates
Reform Act of 1995 (UMRA), Public
Law 104–4, establishes requirements for
Federal agencies to assess the effects of
their regulatory actions on state, local,
and Tribal governments and the private
sector. Under section 202 of the UMRA,
EPA generally must prepare a written
statement, including a cost-benefit
analysis, for proposed and final rules
with ‘‘Federal mandates’’ that may
result in expenditures to state, local,
and Tribal governments, in the
aggregate, or to the private sector, of
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ebenthall on PROD1PC69 with PROPOSALS
$100 million or more in any one year.
Before promulgating an EPA rule for
which a written statement is needed,
section 205 of the UMRA generally
requires EPA to identify and consider a
reasonable number of regulatory
alternatives and adopt the least costly,
most cost-effective or least burdensome
alternative that achieves the objectives
of the rule. The provisions of section
205 do not apply when they are
inconsistent with applicable law.
Moreover, section 205 allows EPA to
adopt an alternative other than the least
costly, most cost-effective or least
burdensome alternative if the
Administrator publishes with the final
rule an explanation to why that
alternative was not adopted. Before EPA
establishes any regulatory requirements
that may significantly or uniquely affect
small governments, including Tribal
governments, it must have developed
under section 203 of the UMRA a small
government agency plan. The plan must
provide for notifying potentially
affected small governments, enabling
officials of affected small governments
to have meaningful and timely input in
the development of EPA regulatory
proposals with significant Federal
intergovernmental mandates, and
informing, educating, and advising
small governments on compliance with
the regulatory requirements.
This proposed action does not include
a Federal mandate within the meaning
of UMRA that may result in
expenditures of $100 million or more in
any one year by either state, local, or
Tribal governments in the aggregate or
to the private sector, and therefore, is
not subject to the requirements of
sections 202 and 205 of the UMRA.
Also, EPA has determined that this rule
contains no regulatory requirements that
might significantly or uniquely affect
small governments and therefore, is not
subject to the requirements of section
203. EPA believes, as discussed
previously in this document, that the
finding of nonattainment is a factual
determination based upon air quality
considerations and that the resulting
reclassification of the area must occur
by operation of law. Thus, EPA believes
that the proposed finding does not
constitute a Federal mandate, as defined
in section 101 of the UMRA, because it
does not impose an enforceable duty on
any entity.
E. Executive Order 13132: Federalism
Executive Order 13132, entitled
‘‘Federalism’’ (64 FR 43255, August 10,
1999), requires EPA to develop an
accountable process to ensure
‘‘meaningful and timely input by State
and local officials in the development of
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regulatory policies that have federalism
implications.’’ ‘‘Policies that have
federalism implications’’ is defined in
the Executive Order to include
regulations that have ‘‘substantial direct
effects on the States, on the relationship
between the national government and
the States, or on the distribution of
power and responsibilities among the
various levels of government.’’
This proposed rule does not have
federalism implications. It will not have
substantial direct effects on the states,
on the relationship between the national
government and the states, or on the
distribution of power and
responsibilities among the various
levels of government, as specified in
Executive Order 13132. This action
merely proposes to determine that the
Atlanta area has not attained by its
applicable attainment date, and to
reclassify the Atlanta area as a moderate
ozone nonattainment area and to adjust
applicable deadlines. Thus, Executive
Order 13132 does not apply to this
proposed rule.
the regulatory action meets both criteria,
the Agency must evaluate the
environmental health or safety effects of
the planned rule on children, and
explain why the planned regulation is
preferable to other potentially effective
and reasonably feasible alternatives
considered by the Agency. This action
is not subject to Executive Order 13045
because it is not economically
significant as defined in Executive
Order 12866, and because the Agency
does not have reason to believe the
environmental health risks or safety
risks addressed by this rule present a
disproportionate risk to children. This
action merely proposes to determine
that the Atlanta area has not attained by
its applicable attainment date, and to
reclassify the Atlanta area as a moderate
ozone nonattainment area and to adjust
applicable deadlines.
F. Executive Order 13175: Consultation
and Coordination With Indian Tribal
Governments
Executive Order 13175, entitled,
‘‘Consultation and Coordination with
Indian Tribal Governments’’ (65 FR
67249, November 9, 2000), requires EPA
to develop an accountable process to
ensure ‘‘meaningful and timely input by
tribal officials in the development of
regulatory policies that have tribal
implications.’’ This action does not have
‘‘Tribal implications’’ as specified in
Executive Order 13175. This action
merely proposes to determine that the
Atlanta area has not attained by its
applicable attainment date, and to
reclassify the Atlanta area as a moderate
ozone nonattainment area and to adjust
applicable deadlines. The CAA and the
Tribal Authority Rule establish the
relationship of the Federal government
and Tribes in developing plans to attain
the NAAQS, and this rule does nothing
to modify that relationship. Thus,
Executive Order 13175 does not apply
to this proposed rule.
This action is not subject to Executive
Order 13211, ‘‘Actions That
Significantly Affect Energy Supply,
Distribution, or Use’’ (66 FR 28355, May
22, 2001), because it is not a significant
regulatory action under Executive Order
12866.
Executive Order 13045: Protection of
Children From Environmental Health
and Safety Risks
Executive Order 13045: ‘‘Protection of
Children From Environmental Health
and Safety Risks’’ (62 FR 19885, April
23, 1997), applies to any rule that (1) is
determined to be ‘‘economically
significant’’ as defined under Executive
Order 12866, and (2) concerns an
environmental health or safety risk that
EPA has reason to believe may have
disproportionate effect on children. If
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Fmt 4702
Sfmt 4702
H. Executive Order 13211: Actions That
Significantly Affect Energy Supply,
Distribution, or Use
I. National Technology Transfer
Advancement Act
As noted in the proposed rule,
Section 12(d) of the National
Technology Transfer Advancement Act
of 1995 (NTTAA), Public Law 104–113,
section 12(d) (15 U.S.C. 272 note)
directs EPA to use voluntary consensus
standards (VCS) in its regulatory
activities unless to do so would be
inconsistent with applicable law or
otherwise impractical. Voluntary
consensus standards are technical
standards (e.g., materials specifications,
test methods, sampling procedures, and
business practices) that are developed or
adopted by VCS bodies. The NTTAA
directs EPA to provide Congress,
through OMB, explanations when the
Agency decides not to use available and
applicable VCS. This action merely
proposes to determine that the Atlanta
area has not attained by its applicable
attainment date, and to reclassify the
Atlanta area as a moderate ozone
nonattainment area and to adjust
applicable deadlines. Therefore, EPA
did not consider the use of any
voluntary consensus standards.
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Federal Register / Vol. 72, No. 199 / Tuesday, October 16, 2007 / Proposed Rules
J. Executive Order 12898: Federal
Actions To Address Environmental
Justice in Minority Populations and
Low-Income Populations
Executive Order 12898 (59 FR 7629,
February 16, 1994) establishes federal
executive policy on environmental
justice. Its main provision directs
Federal agencies, to the greatest extent
practicable and permitted by law, to
make environmental justice part of their
mission by identifying and addressing,
as appropriate, disproportionately high
and adverse human health or
environmental effects of their programs,
policies, and activities on minority
populations and low-income
populations in the United States.
EPA has determined that this
proposed rule will not have
disproportionately high and adverse
human health or environmental effects
on minority or low-income populations
because it does not affect the level of
protection provided to human health or
the environment. This action merely
proposes to determine that the Atlanta
area has not attained by its applicable
attainment date, and to reclassify the
Atlanta area as a moderate ozone
nonattainment area and to adjust
applicable deadlines.
List of Subjects in 40 CFR Part 81
Environmental protection, Air
pollution control, National parks,
Wilderness areas.
Authority: 42 U.S.C. 7401 et seq.
Dated: October 9, 2007.
Russell L. Wright, Jr.,
Acting Regional Administrator, Region 4.
[FR Doc. E7–20342 Filed 10–15–07; 8:45 am]
BILLING CODE 6560–50–P
ENVIRONMENTAL PROTECTION
AGENCY
40 CFR Part 81
[EPA–R04–OAR–2007–0959–200745; FRL–
8482–3]
Determination of Nonattainment and
Reclassification of the Memphis, TN/
Crittenden County, AR 8-Hour Ozone
Nonattainment Area
Environmental Protection
Agency (EPA).
ACTION: Proposed rule.
ebenthall on PROD1PC69 with PROPOSALS
AGENCY:
SUMMARY: EPA is proposing to find that
the Memphis, Tennessee and Crittenden
County, Arkansas marginal 8-hour
ozone nonattainment area (Memphis
TN–AR Nonattainment Area) has failed
to attain the 8-hour ozone national
ambient air quality standard (‘‘NAAQS’’
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15:14 Oct 15, 2007
Jkt 214001
or ‘‘standard’’) by June 15, 2007, the
attainment deadline set forth in the
Clean Air Act (CAA) and Code of
Federal Regulations (CFR) for marginal
nonattainment areas. If EPA finalizes
this finding, the Memphis TN–AR
Nonattainment Area will then be
reclassified as a moderate 8-hour ozone
nonattainment area. The moderate area
attainment date for the reclassified
Memphis TN–AR Nonattainment Area
would then be as expeditiously as
practicable, but no later than June 15,
2010. Once reclassified, Tennessee and
Arkansas must submit State
Implementation Plan (SIP) revisions that
meet the 8-hour ozone nonattainment
requirements for moderate areas, as
required by the CAA. In this action, EPA
is also proposing the schedule for the
States’ submittal of the SIP revisions
required for moderate areas once the
area is reclassified.
DATES: Comments must be received on
or before November 15, 2007.
ADDRESSES: Submit your comments,
identified by Docket ID No. EPA–R04–
OAR–2007–0959, by one of the
following methods:
1. www.regulations.gov: Follow the
on-line instructions for submitting
comments.
2. E-mail: spann.jane@epa.gov or
riley.jeffrey@epa.gov.
3. Fax: 404–562–9019 (Region 4) or
214–665–7263 (Region 6).
4. Mail: EPA–R04–OAR–2007–0959,
Regulatory Development Section, Air
Planning Branch, Air, Pesticides and
Toxics Management Division, U.S.
Environmental Protection Agency,
Region 4, 61 Forsyth Street, SW.,
Atlanta, Georgia 30303–8960, or Air
Planning Section, U.S. Environmental
Protection Agency, Region 6, 1445 Ross
Avenue, Dallas, Texas 75202–2733.
5. Hand Delivery or Courier: Jane
Spann, Regulatory Development
Section, Air Planning Branch, Air,
Pesticides and Toxics Management
Division, U.S. Environmental Protection
Agency, Region 4, 61 Forsyth Street,
SW., Atlanta, Georgia 30303–8960, or
Jeffrey Riley, Air Planning Section, U.S.
Environmental Protection Agency,
Region 6, 1445 Ross Avenue, Dallas,
Texas 75202–2733. Such deliveries are
only accepted during the Regional
Offices’ normal hours of operation. The
Regional Offices’ official hours of
business are Monday through Friday,
8:30 a.m. to 4:30 p.m., excluding
Federal holidays.
Instructions: Direct your comments to
Docket ID No. EPA–R04–OAR–2007–
0959. EPA’s policy is that all comments
received will be included in the public
docket without change and may be
PO 00000
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Sfmt 4702
58577
made available online at
www.regulations.gov, including any
personal information provided, unless
the comment includes information
claimed to be Confidential Business
Information (CBI) or other information
whose disclosure is restricted by statute.
Do not submit through
www.regulations.gov or e-mail,
information that you consider to be CBI
or otherwise protected. The
www.regulations.gov Web site is an
‘‘anonymous access’’ system, which
means EPA will not know your identity
or contact information unless you
provide it in the body of your comment.
If you send an e-mail comment directly
to EPA without going through
www.regulations.gov, your e-mail
address will be automatically captured
and included as part of the comment
that is placed in the public docket and
made available on the Internet. If you
submit an electronic comment, EPA
recommends that you include your
name and other contact information in
the body of your comment and with any
disk or CD–ROM you submit. If EPA
cannot read your comment due to
technical difficulties and cannot contact
you for clarification, EPA may not be
able to consider your comment.
Electronic files should avoid the use of
special characters, any form of
encryption, and be free of any defects or
viruses. For additional information
about EPA’s public docket visit the EPA
Docket Center homepage at https://
www.epa.gov/epahome/dockets.htm.
Docket: All documents in the
electronic docket are listed in the
www.regulations.gov index. Although
listed in the index, some information is
not publicly available, i.e., CBI or other
information whose disclosure is
restricted by statute. Certain other
material, such as copyrighted material,
is not placed on the Internet and will be
publicly available only in hard copy
form. Publicly available docket
materials are available either
electronically in www.regulations.gov or
in hard copy at the Regulatory
Development Section, Air Planning
Branch, Air, Pesticides and Toxics
Management Division, U.S.
Environmental Protection Agency,
Region 4, 61 Forsyth Street, SW.,
Atlanta, Georgia 30303–8960 or the Air
Planning Section, U.S. Environmental
Protection Agency, Region 6, 1445 Ross
Avenue, Dallas, Texas 75202–2733. EPA
requests that if at all possible, you
contact the persons listed in the FOR
FURTHER INFORMATION CONTACT section to
schedule your inspection. The Regional
Office’s official hours of business are
E:\FR\FM\16OCP1.SGM
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Agencies
[Federal Register Volume 72, Number 199 (Tuesday, October 16, 2007)]
[Proposed Rules]
[Pages 58572-58577]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: E7-20342]
-----------------------------------------------------------------------
ENVIRONMENTAL PROTECTION AGENCY
40 CFR Part 81
[EPA-R04-OAR-2007-0958-200744; FRL-8482-6]
Determination of Nonattainment and Reclassification of the
Atlanta, GA, 8-Hour Ozone Nonattainment Area
AGENCY: Environmental Protection Agency (EPA).
ACTION: Proposed rule.
-----------------------------------------------------------------------
SUMMARY: EPA is proposing to find that the Atlanta, Georgia marginal 8-
hour nonattainment ozone area has failed to attain the 8-hour ozone
national ambient air quality standard (``NAAQS'' or ``standard'') by
June 15, 2007, the attainment deadline set forth in the Clean Air Act
(CAA) and Code of Federal Regulations (CFR) for marginal nonattainment
areas. If EPA finalizes this finding, the Atlanta, Georgia area will
then be reclassified, by operation of law, as a moderate 8-hour ozone
nonattainment area. The moderate area attainment date for the Atlanta,
Georgia area would then be ``as expeditiously as practicable,'' but no
later than June 15, 2010. Once reclassified, Georgia must submit a
State Implementation Plan (SIP) revision that meets the 8-hour ozone
nonattainment requirements for moderate areas, as required by the CAA.
In this action, EPA is also proposing the schedule for Georgia's
submittal of the SIP revision required for moderate areas once the area
is reclassified.
DATES: Comments must be received on or before November 15, 2007.
ADDRESSES: Submit your comments, identified by Docket ID No. EPA-R04-
OAR-2007-0958, by one of the following methods:
1. https://www.regulations.gov: Follow the on-line instructions for
submitting comments.
2. E-mail: harder.stacy@epa.gov.
3. Fax: 404-562-9019.
4. Mail: EPA-R04-OAR-2007-0958, Regulatory Development Section, Air
Planning Branch, Air, Pesticides and Toxics Management Division, U.S.
Environmental Protection Agency, Region 4, 61 Forsyth Street, SW.,
Atlanta, Georgia 30303-8960.
5. Hand Delivery or Courier: Stacy Harder, Regulatory Development
Section, Air Planning Branch, Air, Pesticides and Toxics Management
Division, U.S. Environmental Protection Agency, Region 4, 61 Forsyth
Street, SW., Atlanta, Georgia 30303-8960. Such deliveries are only
accepted during the Regional Office's normal hours of operation. The
Regional Office's official hours of business are Monday through Friday,
8:30 to 4:30, excluding Federal holidays.
Instructions: Direct your comments to Docket ID No. EPA-R04-OAR-
2007-0958. EPA's policy is that all comments received will be included
in the public docket without change and may be made available online at
www.regulations.gov, including any personal information provided,
unless the comment includes information claimed to be Confidential
Business Information (CBI) or other information whose disclosure is
restricted by statute. Do not submit through www.regulations.gov or e-
mail, information that you consider to be CBI or otherwise protected.
The www.regulations.gov Web site is an ``anonymous access'' system,
which means EPA will not know your identity or contact information
unless you provide it in the body of your comment. If you send an e-
mail comment directly to EPA without going through www.regulations.gov,
your e-mail address will be automatically captured and included as part
of the comment that is placed in the public docket and made available
on the Internet. If you submit an electronic comment, EPA recommends
that you include your name and other contact information in the body of
your comment and with any disk or CD-ROM you submit. If EPA cannot read
your comment due to technical difficulties and cannot contact you for
clarification, EPA may not be able to consider your comment. Electronic
files should avoid the use of special characters, any form of
encryption, and be free of any defects or
[[Page 58573]]
viruses. For additional information about EPA's public docket visit the
EPA Docket Center homepage at https://www.epa.gov/epahome/dockets.htm.
Docket: All documents in the electronic docket are listed in the
www.regulations.gov index. Although listed in the index, some
information is not publicly available, i.e., CBI or other information
whose disclosure is restricted by statute. Certain other material, such
as copyrighted material, is not placed on the Internet and will be
publicly available only in hard copy form. Publicly available docket
materials are available either electronically in www.regulations.gov or
in hard copy at the Regulatory Development Section, Air Planning
Branch, Air, Pesticides and Toxics Management Division, U.S.
Environmental Protection Agency, Region 4, 61 Forsyth Street, SW.,
Atlanta, Georgia 30303-8960 or the Air Planning Branch, U.S.
Environmental Protection Agency. EPA requests that if at all possible,
you contact the persons listed in the FOR FURTHER INFORMATION CONTACT
section to schedule your inspection. The Regional Office's official
hours of business are Monday through Friday, 8:30 to 4:30, excluding
Federal holidays.
FOR FURTHER INFORMATION CONTACT: Stacy Harder, Air Planning Branch,
Air, Pesticides and Toxics Management Division, U.S. EPA Region 4, 61
Forsyth Street, SW., Atlanta, Georgia 30303-8960. Phone: (404) 562-
9029. E-mail: harder.stacy@epa.gov.
SUPPLEMENTARY INFORMATION:
Table of Contents
I. What Is the Background for This Proposed Action?
A. What Are the National Ambient Air Quality Standards?
B. What Is the Standard for 8-Hour Ozone?
C. What Is a SIP and How Does It Relate to the NAAQS for 8-Hour
Ozone?
D. What Is the Atlanta, Georgia Nonattainment Area, and What Is
Its Current 8-Hour Ozone Nonattainment Classification?
E. What Are the CAA Provisions Regarding Determinations of
Nonattainment and Reclassifications?
II. What Is EPA's Evaluation of the Atlanta Area's 8-Hour Ozone
Data?
III. What Action Is EPA Proposing?
A. Determination of Nonattainment, Reclassification of Atlanta
Nonattainment Area and New Attainment Date
B. Proposed Date for Submitting a Revised SIP for the Atlanta
Area
IV. Proposed Action
V. Statutory and Executive Order Reviews
I. What Is the Background for this Proposed Action?
A. What Are the National Ambient Air Quality Standards?
The CAA requires EPA to establish a NAAQS for pollutants that ``may
reasonably be anticipated to endanger public health and welfare'' and
to develop a primary and secondary standard for each NAAQS. The primary
standard is designed to protect human health with an adequate margin of
safety and the secondary standard is designed to protect public welfare
and the environment. EPA has set NAAQS for six common air pollutants
referred to as criteria pollutants: carbon monoxide, lead, nitrogen
dioxide, ozone, particulate matter, and sulfur dioxide. These standards
present state and local governments with the air quality levels they
must meet to comply with the CAA. Also, these standards allow the
American people to assess whether or not the air quality in their
communities is healthful.
B. What Is the Standard for 8-Hour Ozone?
On July 18, 1997, EPA promulgated a revised 8-hour ozone standard
of 0.08 parts per million (ppm). This new standard is more stringent
than the previous 1-hour ozone standard. Under EPA regulations at 40
CFR part 50, the 8-hour ozone standard is attained when the 3-year
average of the annual fourth highest daily maximum 8-hour average
ambient air quality ozone concentration is less than or equal to 0.08
ppm (i.e., 0.084 ppm when rounding is considered). (See, 69 FR 23857
(April 30, 2004) for further information.) Ambient air quality
monitoring data for the 3-year period must meet a data completeness
requirement. The ambient air quality monitoring data completeness
requirement is met when the average percent of days with valid ambient
monitoring data is greater than 90 percent, and no single year has less
than 75 percent data completeness as determined in Appendix I of part
50. Specifically, section 2.3 of 40 CFR part 50, Appendix I,
``Comparisons with the Primary and Secondary Ozone Standards'' states:
``The primary and secondary ozone ambient air quality standards are
met at an ambient air quality monitoring site when the 3-year average
of the annual fourth-highest daily maximum 8-hour average ozone
concentration is less than or equal to 0.08 ppm. The number of
significant figures in the level of the standard dictates the rounding
convention for comparing the computed 3-year average annual fourth-
highest daily maximum 8-hour average ozone concentration with the level
of the standard. The third decimal place of the computed value is
rounded, with values equal to or greater than 5 rounding up. Thus, a
computed 3-year average ozone concentration of 0.085 ppm is the
smallest value that is greater than 0.08 ppm.''
C. What Is a SIP and How Does It Relate to the NAAQS for 8-Hour Ozone?
Section 110 of the CAA requires states to develop air pollution
regulations and control strategies to ensure that state air quality
meets the NAAQS established by EPA. Each state must submit these
regulations and control strategies to EPA for approval and
incorporation into the federally-enforceable SIP. Each federally-
approved SIP protects air quality primarily by addressing air pollution
at its point of origin. They may contain state regulations or other
enforceable documents and supporting information such as emission
inventories, monitoring networks, and modeling demonstrations.
D. What Is the Atlanta, Georgia Nonattainment Area, and What Is Its
Current 8-Hour Ozone Nonattainment Classification?
The Atlanta 8-hour ozone nonattainment area is located in Northern
Georgia and consists of Barrow, Barton, Carroll, Cherokee, Clayton,
Cobb, Coweta, Dekalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett,
Henry, Newton, Paulding, Pickens, Rockdale, Spaulding, and Walton
Counties. For areas subject to Subpart 2 of the CAA, such as the
Atlanta nonattainment area, the maximum period for attainment runs from
the effective date of designations and classifications for the 8-hour
ozone NAAQS and will be the same period as provided in Table 1 of CAA
Section 181(a): Marginal--3 years; Moderate--6 years; Serious--9 years,
Severe--15 or 17 years; and Extreme--20 years. The Phase I Ozone
Implementation Rule (April 30, 2004, 69 FR 23951) provides for
classification of the 8-hour ozone NAAQS (40 CFR 51.903). The effective
date of designations and classifications for the 8-hour ozone NAAQS was
June 15, 2004. See, April 30, 2004, 69 FR 23858.
The Atlanta area was initially designated nonattainment for the 8-
hour ozone standard on April 30, 2004, and classified ``marginal''
based on a design value of .091 parts per million (ppm), with an
attainment date of June 15, 2007. The design value of an area, which
characterizes the severity of the air quality concern, is represented
by
[[Page 58574]]
the annual fourth-highest daily maximum 8-hour average ozone
concentration measured at each monitor averaged over any three-year
period.
E. What Are the CAA Provisions Regarding Determinations of
Nonattainment and Reclassifications?
Section 181(b)(2) prescribes the process for making determinations
upon failure of an ozone nonattainment area to attain by its attainment
date, and for reclassification of an ozone nonattainment area. Section
181(b)(2)(A) of the CAA requires that EPA determine, based on the
area's design value (as of the attainment date), whether an ozone
nonattainment area attained the ozone standard by that date. For
marginal, moderate and serious areas, if EPA finds that the
nonattainment area has failed to attain the ozone standard by the
applicable attainment date, the area must be reclassified by operation
of law to the higher of (1) the next higher classification for the
area, or (2) the classification applicable to the area's design value
as determined at the time of the required Federal Register notice.
Section 181(b)(2)(B) requires EPA to publish in the Federal Register a
notice identifying any area that has failed to attain by its attainment
date and the resulting reclassification. Different circumstances apply
to severe and extreme areas.
II. What Is EPA's Evaluation of the Atlanta Area's 8-Hour Ozone Data?
EPA makes attainment determinations for ozone nonattainment areas
using available quality-assured air quality data. Within the Atlanta
area, ground-level ozone is measured at various monitors. In recent
years, the Confederate Avenue monitor has measured some of the highest
8-hour average ozone concentrations in the Atlanta area. The fourth-
highest daily maximum readings for 2004, 2005, and 2006 in Atlanta are
.092, .092, and .099 ppm, respectively. The 2004 fourth-highest daily
maximum reading was from the Gwinnett Tech monitor, the 2005 fourth-
highest daily maximum reading was from the Confederate Avenue monitor
in Fulton County and the 2006 fourth-highest daily maximum reading was
from the Conyers Monastery monitor in Rockdale County. For the Atlanta
ozone nonattainment area, the attainment determination is based on
2004-2006 air quality data. The area has a 2004-2006 design value of
.091 ppm. Therefore, the Atlanta area did not attain the 8-hour ozone
NAAQS by the June 15, 2007, deadline for marginal areas.
Table 1.--Atlanta Area Fourth Highest 8-Hour Ozone Concentrations and Design Values
----------------------------------------------------------------------------------------------------------------
Fourth highest daily maximum Design value 3-
Site ------------------------------------------------------ year average
2004 2005 2006 (2004-2006)
----------------------------------------------------------------------------------------------------------------
GA National Guard--Cobb Co.............. 0.073 0.081 0.093 0.082
U. of W.GA at Newnan--Coweta Co......... 0.083 0.078 0.086 0.082
S. Dekalb--Dekalb Co.................... 0.084 0.087 0.096 0.089
Idlewood Rd.--Dekalb Co................. 0.088 0.084 0.094 0.088
Douglasville W.--Douglas Co............. 0.08 0.089 0.095 0.088
Fayetteville--Fayette Co................ 0.084 0.086 0.09 0.086
Confederate Ave.--Fulton Co............. 0.089 0.092 0.092 0.091
Gwinnett Tech--Gwinnett Co.............. 0.092 0.082 0.096 0.090
Henry Co. Ext. Office--Henry Co......... 0.085 0.089 0.095 0.089
Yorkville--Paulding Co.................. 0.073 0.082 0.084 0.091
Conyers Monastery--Rockdale Co.......... 0.087 0.088 0.099 0.091
----------------------------------------------------------------------------------------------------------------
Under Sections 172(a)(2)(C) and 181(a)(5) of the CAA, an area can
qualify for up to two 1-year extensions of its attainment date based on
the number of exceedances in the attainment year and whether the state
has complied with all requirements and commitments pertaining to the
area in the applicable SIP. For the 8-hour standard, if an area's
fourth-highest daily 8-hour average in the attainment year is 0.084 ppm
or less (40 CFR 51.907), the area is eligible for up to two 1-year
attainment date extensions. The attainment year is the year immediately
preceding the nonattainment area's attainment date. For Atlanta, the
attainment year is 2006. In 2006, the maximum fourth-highest daily 8-
hour average value was 0.99 ppm. Based on this information, the Atlanta
area currently does not qualify for a 1-year extension of the
attainment date.
Section 181(b)(2)(A) of the CAA provides that, when EPA finds that
an area failed to attain by the applicable date, the area is
reclassified by operation of law to the higher of: the next higher
classification, or the classification applicable to the area's ozone
design value at the time of the required notice under Section
181(b)(2)(B). Section 181(b)(2)(B) requires EPA to publish a notice in
the Federal Register identifying the reclassification status of an area
that has failed to attain the standard by its attainment date. The
classification that would be applicable to the Atlanta area's ozone
design value at the time of this notice is ``marginal'' because the
area's 2006 calculated design value, based on quality-assured ozone
monitoring data from 2004-2006, is 0.091 ppm. By contrast, the next
higher classification for the Atlanta area is ``moderate.'' Because
``moderate'' is a higher nonattainment classification than ``marginal''
under the CAA statutory scheme, upon the effective date of a final
rulemaking, the Atlanta area would be reclassified by operation of law
as ``moderate,'' for failing to attain the standard by the marginal
area applicable attainment date of June 15, 2007.
III. What Action Is EPA Proposing?
A. Determination of Nonattainment, Reclassification of Atlanta
Nonattainment Area and New Attainment Date
Pursuant to section 181(b)(2), EPA is proposing to find that the
Atlanta area has failed to attain the 8-hour ozone NAAQS by the June
15, 2007, attainment deadline prescribed under the CAA for marginal
ozone nonattainment areas. When EPA finalizes this finding, and it
takes effect, the Atlanta area will be reclassified by operation of law
from marginal nonattainment to moderate nonattainment. Moderate areas
are required to attain the standard ``as expeditiously as
practicable,'' but no later than 6 years after designation or June 15,
2010. The ``as expeditiously as practicable'' attainment date will be
determined as part of the action on the
[[Page 58575]]
required SIP submittal demonstrating attainment of the 8-hour ozone
standard. EPA is proposing a schedule by which Georgia will submit the
SIP revision necessary for the proposed reclassification to moderate
nonattainment of the 8-hour ozone standard.
B. Proposed Date for Submitting a Revised SIP for the Atlanta Area
When an area is reclassified, EPA has the authority under section
182(i) of the Act to adjust the Act's submittal deadlines for any new
SIP revisions that are required as a result of the reclassification.
Pursuant to 40 CFR 51.908(d), for each nonattainment area, the state
must provide for implementation of all control measures needed for
attainment no later than the beginning of the attainment year ozone
season. The attainment year ozone season is the ozone season
immediately preceding a nonattainment area's attainment date, in this
case, 2009 (40 CFR 51.900(g)). The ozone season is the ozone monitoring
season as defined in 40 CFR part 58, Appendix D, section 4.1, Table D-3
(October 17, 2006, 71 FR 61236). For the purposes of this
reclassification for the Atlanta, Georgia area, March 1st is the
beginning of the ozone monitoring season. As a result of discussions
with the State, EPA proposes that the required SIP revision be
submitted as expeditiously as practicable, but not later than December
31, 2008.
A revised SIP must include the following moderate area
requirements: (1) An attainment demonstration (40 CFR 51.908); (2)
provisions for reasonably available control technology and reasonably
available control measures (40 CFR 51.912); (3) reasonable further
progress reductions in volatile organic compound (VOC) and/or nitrogen
oxides (NOX) emissions in Cherokee, Clayton, Cobb, Coweta,
Dekalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Henry, Paulding
and Rockdale Counties (the 13 counties included in the Atlanta 1-hour
ozone nonattainment area) and reasonable further progress reductions in
VOC emissions in Barrow, Barton, Carroll, Newton, Pickens, Spaulding,
and Walton Counties (40 CFR 51.910); (4) contingency measures to be
implemented in the event of failure to meet a milestone or attain the
standard (CAA 172(c)(9)); (5) a vehicle inspection and maintenance
program (40 CFR 51.350); and (6) nitrogen oxide and VOC emission
offsets of 1.15 to 1 for major source permits (40 CFR 51.165(a)). (See
also, the requirements for moderate ozone nonattainment areas set forth
in CAA section 182(b).)
IV. Proposed Action
Pursuant to CAA section 181(b)(2), EPA is proposing to find that
the Atlanta marginal 8-hour ozone area has failed to attain the 8-hour
ozone NAAQS by June 15, 2007. If EPA finalizes its proposal, the area
will, by operation of law, be reclassified as a moderate 8-hour ozone
nonattainment area. Pursuant to section 182(i) of the CAA, EPA is also
proposing the schedule for submittal of the SIP revision required for
moderate areas once the area is reclassified. EPA proposes that the
required SIP revision for Georgia be submitted as expeditiously as
practicable, but not later than December 31, 2008.
V. Statutory and Executive Order Reviews
A. Executive Order 12866, Regulatory Planning and Review
This action is not a ``significant regulatory action'' under the
terms of Executive Order (EO) 12866 (58 FR 51735, October 4, 1993), and
is therefore not subject to review under the EO. The Agency has
determined that the finding of nonattainment would result in none of
the effects identified in the Executive Order. Under section 181(b)(2)
of the CAA, determinations of nonattainment are based upon air quality
considerations and the resulting reclassifications must occur by
operation of law.
B. Paperwork Reduction Act
This rule does not impose an information collection burden under
the provisions of the Paperwork Reduction Act, 44 U.S.C. 3501 et seq.
This proposed action to reclassify the Atlanta area as a moderate ozone
nonattainment area and to adjust applicable deadlines does not
establish any new information collection burden. Burden means the total
time, effort, or financial resources expended by persons to generate,
maintain, retain, or disclose or provide information to or for a
Federal agency. This includes the time needed to review instructions;
develop, acquire, install, and utilize technology and systems for the
purposes of collecting, validating, and verifying information,
processing and maintaining information, and disclosing and providing
information; adjust the existing ways to comply with any previously
applicable instructions and requirements; train personnel to be able to
respond to a collection of information; search data sources; complete
and review the collection of information; and transmit or otherwise
disclose the information. An agency may not conduct or sponsor, and a
person is not required to respond to a collection of information unless
it displays a currently valid Office of Management and Budget (OMB)
control number. The OMB control numbers for EPA's regulations in 40 CFR
are listed in 40 CFR part 9.
C. Regulatory Flexibility Act
The Regulatory Flexibility Act (RFA) generally requires an agency
to prepare a regulatory flexibility analysis of any rule subject to
notice and comment rulemaking requirements under the Administrative
Procedures Act or any other statute unless the agency certifies the
rule will not have a significant economic impact on a substantial
number of small entities. Small entities include small businesses,
small organizations, and small governmental jurisdictions.
For purposes of assessing the impacts of this action on small
entities, small entity is defined as: (1) A small business that is a
small industrial entity as defined in the U.S. Small Business
Administration (SBA) size standards, see, 13 CFR 121; (2) a small
governmental jurisdiction that is a government of a city, county, town,
school district or special district with a population of less than
50,000; and (3) a small organization that is any not-for-profit
enterprise which is independently owned and operated and is not
dominant in its field. Determinations of nonattainment and the
resulting reclassification of nonattainment areas by operation of law
under section 181(b)(2) of the CAA do not in and of themselves create
any new requirements. Instead, this rulemaking only makes a factual
determination, and does not directly regulate any entities. After
considering the economic impacts of today's action on small entities, I
certify that this proposed rule will not have a significant economic
impact on a substantial number of small entities.
D. Unfunded Mandates Reform Act
Title II of the Unfunded Mandates Reform Act of 1995 (UMRA), Public
Law 104-4, establishes requirements for Federal agencies to assess the
effects of their regulatory actions on state, local, and Tribal
governments and the private sector. Under section 202 of the UMRA, EPA
generally must prepare a written statement, including a cost-benefit
analysis, for proposed and final rules with ``Federal mandates'' that
may result in expenditures to state, local, and Tribal governments, in
the aggregate, or to the private sector, of
[[Page 58576]]
$100 million or more in any one year. Before promulgating an EPA rule
for which a written statement is needed, section 205 of the UMRA
generally requires EPA to identify and consider a reasonable number of
regulatory alternatives and adopt the least costly, most cost-effective
or least burdensome alternative that achieves the objectives of the
rule. The provisions of section 205 do not apply when they are
inconsistent with applicable law. Moreover, section 205 allows EPA to
adopt an alternative other than the least costly, most cost-effective
or least burdensome alternative if the Administrator publishes with the
final rule an explanation to why that alternative was not adopted.
Before EPA establishes any regulatory requirements that may
significantly or uniquely affect small governments, including Tribal
governments, it must have developed under section 203 of the UMRA a
small government agency plan. The plan must provide for notifying
potentially affected small governments, enabling officials of affected
small governments to have meaningful and timely input in the
development of EPA regulatory proposals with significant Federal
intergovernmental mandates, and informing, educating, and advising
small governments on compliance with the regulatory requirements.
This proposed action does not include a Federal mandate within the
meaning of UMRA that may result in expenditures of $100 million or more
in any one year by either state, local, or Tribal governments in the
aggregate or to the private sector, and therefore, is not subject to
the requirements of sections 202 and 205 of the UMRA. Also, EPA has
determined that this rule contains no regulatory requirements that
might significantly or uniquely affect small governments and therefore,
is not subject to the requirements of section 203. EPA believes, as
discussed previously in this document, that the finding of
nonattainment is a factual determination based upon air quality
considerations and that the resulting reclassification of the area must
occur by operation of law. Thus, EPA believes that the proposed finding
does not constitute a Federal mandate, as defined in section 101 of the
UMRA, because it does not impose an enforceable duty on any entity.
E. Executive Order 13132: Federalism
Executive Order 13132, entitled ``Federalism'' (64 FR 43255, August
10, 1999), requires EPA to develop an accountable process to ensure
``meaningful and timely input by State and local officials in the
development of regulatory policies that have federalism implications.''
``Policies that have federalism implications'' is defined in the
Executive Order to include regulations that have ``substantial direct
effects on the States, on the relationship between the national
government and the States, or on the distribution of power and
responsibilities among the various levels of government.''
This proposed rule does not have federalism implications. It will
not have substantial direct effects on the states, on the relationship
between the national government and the states, or on the distribution
of power and responsibilities among the various levels of government,
as specified in Executive Order 13132. This action merely proposes to
determine that the Atlanta area has not attained by its applicable
attainment date, and to reclassify the Atlanta area as a moderate ozone
nonattainment area and to adjust applicable deadlines. Thus, Executive
Order 13132 does not apply to this proposed rule.
F. Executive Order 13175: Consultation and Coordination With Indian
Tribal Governments
Executive Order 13175, entitled, ``Consultation and Coordination
with Indian Tribal Governments'' (65 FR 67249, November 9, 2000),
requires EPA to develop an accountable process to ensure ``meaningful
and timely input by tribal officials in the development of regulatory
policies that have tribal implications.'' This action does not have
``Tribal implications'' as specified in Executive Order 13175. This
action merely proposes to determine that the Atlanta area has not
attained by its applicable attainment date, and to reclassify the
Atlanta area as a moderate ozone nonattainment area and to adjust
applicable deadlines. The CAA and the Tribal Authority Rule establish
the relationship of the Federal government and Tribes in developing
plans to attain the NAAQS, and this rule does nothing to modify that
relationship. Thus, Executive Order 13175 does not apply to this
proposed rule.
Executive Order 13045: Protection of Children From Environmental Health
and Safety Risks
Executive Order 13045: ``Protection of Children From Environmental
Health and Safety Risks'' (62 FR 19885, April 23, 1997), applies to any
rule that (1) is determined to be ``economically significant'' as
defined under Executive Order 12866, and (2) concerns an environmental
health or safety risk that EPA has reason to believe may have
disproportionate effect on children. If the regulatory action meets
both criteria, the Agency must evaluate the environmental health or
safety effects of the planned rule on children, and explain why the
planned regulation is preferable to other potentially effective and
reasonably feasible alternatives considered by the Agency. This action
is not subject to Executive Order 13045 because it is not economically
significant as defined in Executive Order 12866, and because the Agency
does not have reason to believe the environmental health risks or
safety risks addressed by this rule present a disproportionate risk to
children. This action merely proposes to determine that the Atlanta
area has not attained by its applicable attainment date, and to
reclassify the Atlanta area as a moderate ozone nonattainment area and
to adjust applicable deadlines.
H. Executive Order 13211: Actions That Significantly Affect Energy
Supply, Distribution, or Use
This action is not subject to Executive Order 13211, ``Actions That
Significantly Affect Energy Supply, Distribution, or Use'' (66 FR
28355, May 22, 2001), because it is not a significant regulatory action
under Executive Order 12866.
I. National Technology Transfer Advancement Act
As noted in the proposed rule, Section 12(d) of the National
Technology Transfer Advancement Act of 1995 (NTTAA), Public Law 104-
113, section 12(d) (15 U.S.C. 272 note) directs EPA to use voluntary
consensus standards (VCS) in its regulatory activities unless to do so
would be inconsistent with applicable law or otherwise impractical.
Voluntary consensus standards are technical standards (e.g., materials
specifications, test methods, sampling procedures, and business
practices) that are developed or adopted by VCS bodies. The NTTAA
directs EPA to provide Congress, through OMB, explanations when the
Agency decides not to use available and applicable VCS. This action
merely proposes to determine that the Atlanta area has not attained by
its applicable attainment date, and to reclassify the Atlanta area as a
moderate ozone nonattainment area and to adjust applicable deadlines.
Therefore, EPA did not consider the use of any voluntary consensus
standards.
[[Page 58577]]
J. Executive Order 12898: Federal Actions To Address Environmental
Justice in Minority Populations and Low-Income Populations
Executive Order 12898 (59 FR 7629, February 16, 1994) establishes
federal executive policy on environmental justice. Its main provision
directs Federal agencies, to the greatest extent practicable and
permitted by law, to make environmental justice part of their mission
by identifying and addressing, as appropriate, disproportionately high
and adverse human health or environmental effects of their programs,
policies, and activities on minority populations and low-income
populations in the United States.
EPA has determined that this proposed rule will not have
disproportionately high and adverse human health or environmental
effects on minority or low-income populations because it does not
affect the level of protection provided to human health or the
environment. This action merely proposes to determine that the Atlanta
area has not attained by its applicable attainment date, and to
reclassify the Atlanta area as a moderate ozone nonattainment area and
to adjust applicable deadlines.
List of Subjects in 40 CFR Part 81
Environmental protection, Air pollution control, National parks,
Wilderness areas.
Authority: 42 U.S.C. 7401 et seq.
Dated: October 9, 2007.
Russell L. Wright, Jr.,
Acting Regional Administrator, Region 4.
[FR Doc. E7-20342 Filed 10-15-07; 8:45 am]
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