80_FR_36873 80 FR 36750 - Approval and Promulgation of Implementation Plans; Georgia: Changes to Georgia Fuel Rule and Other Miscellaneous Rules

80 FR 36750 - Approval and Promulgation of Implementation Plans; Georgia: Changes to Georgia Fuel Rule and Other Miscellaneous Rules

ENVIRONMENTAL PROTECTION AGENCY

Federal Register Volume 80, Issue 123 (June 26, 2015)

Page Range36750-36756
FR Document2015-15321

The Environmental Protection Agency (EPA) is proposing to approve the State of Georgia's February 5, 2015, State Implementation Plan (SIP) revision, submitted through the Georgia Environmental Protection Division (GA EPD), to modify the SIP by removing Georgia's Gasoline Marketing Rule and Consumer and Commercial Products Rule, revising the NO<INF>X</INF> Emissions from Stationary Gas Turbines and Stationary Engines Rule, and adding measures to offset the emissions increases expected from the changes to these rules. This modification to the SIP will affect, in varying ways, the 45 counties in and around the Atlanta, Georgia, metropolitan area covered by the Georgia Gasoline Marketing Rule (hereinafter referred to as the ``Georgia Fuel Area''). Additionally, EPA is also proposing to approve structural changes to the NO<INF>X</INF> Emissions from Stationary Gas Turbines and Stationary Engines Rule included in a SIP revision submitted by GA EPD on September 26, 2006. EPA has preliminarily determined that the portion of Georgia's September 26, 2006 SIP revision addressing changes to the NO<INF>X</INF> Emissions from Stationary Gas Turbines and Stationary Engines Rule and the February 5, 2015, SIP revision meet the applicable provisions of the Clean Air Act (CAA or Act).

Federal Register, Volume 80 Issue 123 (Friday, June 26, 2015)
[Federal Register Volume 80, Number 123 (Friday, June 26, 2015)]
[Proposed Rules]
[Pages 36750-36756]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2015-15321]


-----------------------------------------------------------------------

ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R04-OAR-2015-0161; FRL-9929-47-Region 4]


Approval and Promulgation of Implementation Plans; Georgia: 
Changes to Georgia Fuel Rule and Other Miscellaneous Rules

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule.

-----------------------------------------------------------------------

SUMMARY: The Environmental Protection Agency (EPA) is proposing to 
approve the State of Georgia's February 5, 2015, State Implementation 
Plan (SIP) revision, submitted through the Georgia Environmental 
Protection Division (GA EPD), to modify the SIP by removing Georgia's 
Gasoline Marketing Rule and Consumer and Commercial Products Rule, 
revising the NOX Emissions from Stationary Gas Turbines and 
Stationary Engines Rule, and adding measures to offset the emissions 
increases expected from the changes to these rules. This modification 
to the SIP will affect, in varying ways, the 45 counties in and around 
the Atlanta, Georgia, metropolitan area covered by the Georgia Gasoline 
Marketing Rule (hereinafter referred to as the ``Georgia Fuel Area''). 
Additionally, EPA is also proposing to approve structural changes to 
the NOX Emissions from Stationary Gas Turbines and 
Stationary Engines Rule included in a SIP revision submitted by GA EPD 
on September 26, 2006. EPA has preliminarily determined that the 
portion of Georgia's September 26, 2006 SIP revision addressing changes 
to the NOX Emissions from Stationary Gas Turbines and 
Stationary Engines Rule and the February 5, 2015, SIP revision meet the 
applicable provisions of the Clean Air Act (CAA or Act).

DATES: Written comments must be received on or before July 27, 2015.

ADDRESSES: Submit your comments, identified by Docket ID Number EPA-
R04-OAR-2015-0161 by one of the following methods:
    1. www.regulations.gov: Follow the on-line instructions for 
submitting comments.
    2. Email: R4-ARMS@epa.gov.
    3. Fax: (404) 562-9019.
    4. Mail: EPA-R04-OAR-2015-0161, Air Regulatory Managment Section 
(formerly the Regulatory Development Section), Air Planning and 
Implementation Branch (formerly the 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: Ms. Lynorae Benjamin, Chief, Air 
Regulatory Management Section, Air Planning and Implementation 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 a.m. to 4:30 p.m., 
excluding Federal holidays.
    Instructions: Direct your comments to Docket ID No. EPA-R04-OAR-
2015-0161. 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 
email, 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 email 
comment directly to EPA without going through www.regulations.gov, your 
email 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 http://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 Air Regulatory Management Section, Air Planning and 
Implementation Branch, Air, Pesticides and Toxics Management Division, 
U.S. Environmental Protection Agency, Region 4, 61 Forsyth Street SW., 
Atlanta, Georgia 30303-8960. EPA requests that if at all possible, you 
contact the person 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 a.m. to 4:30 p.m., 
excluding Federal holidays.

FOR FURTHER INFORMATION CONTACT: Richard Wong of the Air Regulatory 
Management Section, in the Air Planning and Implementation Branch, Air, 
Pesticides and Toxics Management Division, U.S. Environmental 
Protection Agency, Region 4, 61 Forsyth Street SW., Atlanta, Georgia 
30303-8960. Mr. Wong may be reached by phone at (404) 562-8726 or via 
electronic mail at wong.richard@epa.gov.

SUPPLEMENTARY INFORMATION:

Table of Contents

I. What is being proposed?
II. What is the background of the Atlanta area?
III. What are the Federal RVP requirements?
IV. What are the Section 110(l) requirements?

[[Page 36751]]

V. What is EPA's analysis of Georgia's submittals?
VI. Incorporation by Reference
VII. Proposed Action
VIII. Statutory and Executive Order Reviews

I. What is being proposed?

    This rulemaking proposes to approve Georgia's February 5, 2015, SIP 
revision, including a technical demonstration that modifying the SIP to 
remove Georgia Rule 391-3-1-.02(2)(aaa), Consumer and Commercial 
Products,\1\ and Georgia Rule 391-3-1-.02(2)(bbb), Gasoline Marketing 
(hereinafter referred to as the ``Georgia Fuel Rule''),\2\ and to 
revise Georgia Rule 391-3-1-.02(2)(mmm), NOX Emissions from Stationary 
Gas Turbines and Stationary Engines used to Generate Electricity,\3\ 
will not interfere with attainment or maintenance of any national 
ambient air quality standards (NAAQS or standard) or with any other 
applicable requirement of the CAA. Georgia's SIP revision also includes 
measures to offset the emissions increases expected from the changes to 
these rules. The aforementioned rules and offset measures are described 
in Section V, below. Additionally, this rulemaking is proposing to 
approve structural changes to the NOX Emissions from 
Stationary Gas Turbines and Stationary Engines Rule included in a SIP 
revision submitted by GA EPD on September 26, 2006.
---------------------------------------------------------------------------

    \1\ The Consumer and Commercial Products Rule applies in the 
following 13 counties that make up the former Atlanta 1-hour ozone 
nonattainment area: Cherokee, Clayton, Cobb, Coweta, DeKalb, 
Douglas, Fayette, Forsyth, Fulton, Gwinnett, Henry, Paulding, and 
Rockdale.
    \2\ The Georgia Fuel Area consists of the following 45 counties: 
Banks, Barrow, Bartow, Butts, Carroll, Chattooga, Cherokee, Clarke, 
Clayton, Cobb, Coweta, Dawson, DeKalb, Douglas, Fayette, Floyd, 
Forsyth, Fulton, Gordon, Gwinnett, Hall, Haralson, Heard, Henry, 
Jackson, Jasper, Jones, Lamar, Lumpkin, Madison, Meriwether, Monroe, 
Morgan, Newton, Oconee, Paulding, Pickens, Pike, Polk, Putnam, 
Rockdale, Spalding, Troup, Walton and Upson. This Area encompasses 
the 20-county 8-hour Atlanta ozone maintenance area for the 1997 
ozone NAAQS and the 15-county 8-hour Atlanta ozone nonattainment 
area for the 2008 ozone NAAQS. Georgia received a waiver under 
section 211(c)(4)(C) of the CAA to adopt a state fuel program that 
is more stringent than that which was federally required for the 
Atlanta 1-Hour Ozone Area. EPA incorporated the Georgia Fuel Rule 
into the Georgia SIP effective July 19, 2004. See 69 FR 33862 (June 
17, 2004). The Georgia Fuel Rule requires the sale of low sulfur, 
7.0 psi RVP gasoline in the Georgia Fuel Area.
    \3\ Georgia Rule 391-3-1-.02(2)(mmm) only applies in the Georgia 
Fuel Area.
---------------------------------------------------------------------------

II. What is the background of the Atlanta area?

a. Ozone

    On November 16, 1991, EPA designated and classified the following 
counties in Georgia, either in their entirety or portions thereof, as a 
serious ozone nonattainment area for the 1-hour ozone NAAQS 
(hereinafter referred to as the ``Atlanta 1-Hour Ozone Area''): 
Cherokee, Clayton, Cobb, Coweta, DeKalb, Douglas, Fayette, Forsyth, 
Fulton, Gwinnett, Henry, Paulding, and Rockdale. The designations were 
based on the Atlanta 1-Hour Ozone Area's design values for the 1987-
1989 three-year period.
    Among the requirements applicable to the nonattainment area for the 
1-hour ozone NAAQS was the requirement to meet certain volatility 
standards (known as Reid Vapor Pressure or RVP) for gasoline sold 
commercially. See 55 FR 23658 (June 11, 1990). As discussed in section 
III, below, a Federal 7.8 pounds per square inch (psi) RVP requirement 
first applied to the Atlanta 1-Hour Ozone Area during the high ozone 
season (June 1 to September 15) given its status as a serious 
nonattainment area for the 1-hour ozone NAAQS. Subsequently, in order 
to comply with the 1-hour ozone NAAQS, Georgia opted to implement the 
Georgia Fuel Rule, which requires the sale of low sulfur, 7.0 RVP 
gasoline in the 45-county Georgia Fuel Area during the high ozone 
season. EPA incorporated the Georgia Fuel Rule into the Georgia SIP on 
July 19, 2004. See 69 FR 33862 (June 17, 2004).
    Because the Atlanta 1-Hour Ozone Area failed to attain the 1-hour 
ozone NAAQS by November 15, 1999, EPA issued a final rulemaking action 
on September 26, 2003, to reclassify or ``bump up,'' the Atlanta 1-Hour 
Ozone Area to a severe ozone nonattainment area. This reclassification 
became effective on January 1, 2004. See 68 FR 55469.
    Subsequently, on February 1, 2005, GA EPD submitted to EPA a 
request to redesignate the Atlanta 1-Hour Ozone Area to attainment 
along with an associated maintenance plan. This request was based on 
three years of ambient data (2002, 2003, and 2004) showing no violation 
of the 1-hour ozone NAAQS. EPA approved the plan and redesignation 
request effective June 14, 2005 (70 FR 34660) (June 15, 2005). 
Georgia's 1-hour ozone redesignation request did not include a request 
to remove the Georgia Fuel Rule from the SIP nor a request to relax the 
Federal 7.8 psi RVP requirement for the Atlanta 1-Hour Ozone Area.\4\
---------------------------------------------------------------------------

    \4\ Section 211(h) of the CAA requires the sale of gasoline with 
a maximum 7.8 psi RVP in the Atlanta 1-Hour Ozone Area during the 
high ozone season. Removal of the Georgia Fuel Rule from the SIP 
would revert the RVP requirement for the Atlanta 1-Hour Ozone Area 
to the Federal 7.8 psi RVP requirement. See section III of this 
proposed rulemaking for more explanation on the Federal RVP 
requirements.
---------------------------------------------------------------------------

    On April 30, 2004 (69 FR 23858), EPA designated the following 20 
counties as a marginal ozone nonattainment area for the 1997 8-hour 
ozone NAAQS (hereinafter referred to as the ``Atlanta 1997 8-Hour Ozone 
Area''): Barrow, Bartow, Carroll, Cherokee, Clayton, Cobb, Coweta, 
DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Hall, Henry, 
Newton, Paulding, Rockdale, Spalding, and Walton. EPA reclassified the 
Atlanta 1997 8-Hour Ozone Area as a moderate ozone nonattainment area 
on March 6, 2008 (73 FR 12013), when the Area failed to attain the 
NAAQS by the attainment date of June 15, 2007. As a result of the 
reclassification, the new attainment date for the area was June 15, 
2010. On November 30, 2010, EPA approved a one-year extension to the 
attainment date for the Atlanta 1997 8-hour Ozone Area from June 15, 
2010, to June 15, 2011. See 75 FR 73969. The Atlanta 1997 8-Hour Ozone 
Area subsequently attained the 1997 8-hour ozone NAAQS by June 15, 
2011. On March 7, 2012 (77 FR 13491), EPA determined that the Atlanta 
1997 8-Hour Ozone Area had attained the 1997 8-hour ozone NAAQS by the 
attainment date, and on December 2, 2013, redesignated the Area to 
attainment. See 78 FR 72040. Georgia's redesignation request for the 
Atlanta 1997 8-Hour Ozone Area did not include a request to remove the 
Georgia Fuel Rule from the SIP nor a request to relax the Federal 7.8 
psi RVP requirement.
    On May 21, 2012 (77 FR 30088), EPA published a final rule 
designating the following 15 counties as a marginal ozone nonattainment 
area for the 2008 8-hour ozone NAAQS (hereinafter referred to as the 
``Atlanta 2008 8-Hour Ozone Area''): Bartow, Cherokee, Clayton, Cobb, 
Coweta, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Henry, 
Newton, Paulding, and Rockdale.

b. Fine Particulate Matter

    Fine particulate matter (PM2.5) can be emitted directly 
or formed secondarily in the atmosphere. The main precursors of 
secondary PM2.5 are sulfur dioxide (SO2), 
nitrogen oxides (NOX), ammonia, and volatile organic 
compounds (VOC). See 72 FR 20586 at 20589 (April 25, 2007). Sulfates 
are a type of secondary particle formed from SO2 emissions 
of power plants and industrial facilities. Nitrates, another common 
type of secondary particle, are formed from NOX emissions of 
power plants, automobiles, and other combustion sources.

[[Page 36752]]

    On July 18, 1997, EPA promulgated the first air quality standards 
for PM2.5. EPA promulgated primary and secondary annual 
standards at a level of 15 micrograms per cubic meter ([mu]g/m\3\), 
based on a 3-year average of annual mean PM2.5 
concentrations. In the same rulemaking, EPA promulgated primary and 
secondary 24-hour standards of 65 [mu]g/m\3\, based on a 3-year average 
of the 98th percentile of 24-hour concentrations. On October 17, 2006, 
EPA retained the annual average NAAQS at 15 [mu]g/m\3\ but revised the 
24-hour NAAQS to 35 [mu]g/m\3\, based again on the 3-year average of 
the 98th percentile of 24-hour concentrations. See 71 FR 61144. Under 
EPA regulations at 40 CFR part 50, the primary and secondary 1997 
Annual PM2.5 NAAQS are attained when the annual arithmetic 
mean concentration, as determined in accordance with 40 CFR part 50, 
Appendix N, is less than or equal to 15.0 [micro]g/m\3\ at all relevant 
monitoring sites in the subject area over a 3-year period.
    On January 5, 2005, and supplemented on April 14, 2005, EPA 
designated the following counties as a nonattainment area for the 1997 
PM2.5 NAAQS (hereinafter referred to as the ``Atlanta 1997 
PM2.5 Area''): Barrow, Bartow, Carroll, Cherokee, Clayton, 
Cobb, Coweta, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, 
Hall, Henry, Newton, Paulding, Rockdale, Spalding, Walton, and portions 
of Heard and Putnam Counties in Georgia. See 70 FR 944 and 70 FR 19844, 
respectively. On November 13, 2009, EPA promulgated designations for 
the 24-hour PM2.5 NAAQS established in 2006, designating the 
counties in the Atlanta 1997 PM2.5 Area as unclassifiable/
attainment for this NAAQS. See 74 FR 58688. EPA did not promulgate 
designations for the 2006 Annual PM2.5 NAAQS because that 
NAAQS was essentially identical to the 1997 Annual PM2.5 
NAAQS. The November 13, 2009, action clarified that all counties in the 
Atlanta 1997 PM2.5 Area were designated unclassifiable/
attainment for the 1997 24-hour PM2.5 NAAQS through the 
designations promulgated on January 5, 2005.

III. What are the Federal RVP requirements?

    On August 19, 1987 (52 FR 31274), EPA determined that gasoline 
nationwide had become increasingly volatile, causing an increase in 
evaporative emissions from gasoline-powered vehicles and equipment. 
Evaporative emissions from gasoline, referred to as VOC, are precursors 
to the formation of tropospheric ozone and contribute to the nation's 
ground-level ozone problem. Exposure to ground-level ozone can reduce 
lung function (thereby aggravating asthma or other respiratory 
conditions), increase susceptibility to respiratory infection, and may 
contribute to premature death in people with heart and lung disease.
    The most common measure of fuel volatility that is useful in 
evaluating gasoline evaporative emissions is RVP. Under section 211(c) 
of CAA, EPA promulgated regulations on March 22, 1989 (54 FR 11868), 
that set maximum limits for the RVP of gasoline sold during the high 
ozone season. These regulations constituted Phase I of a two-phase 
nationwide program, which was designed to reduce the volatility of 
commercial gasoline during the summer ozone control season. On June 11, 
1990 (55 FR 23658), EPA promulgated more stringent volatility controls 
as Phase II of the volatility control program. These requirements 
established maximum RVP standards of 9.0 psi or 7.8 psi (depending on 
the State, the month, and the area's initial ozone attainment 
designation with respect to the 1-hour ozone NAAQS during the high 
ozone season).
    The 1990 CAA Amendments established a new section, 211(h), to 
address fuel volatility. Section 211(h) requires EPA to promulgate 
regulations making it unlawful to sell, offer for sale, dispense, 
supply, offer for supply, transport, or introduce into commerce 
gasoline with an RVP level in excess of 9.0 psi during the high ozone 
season. Section 211(h) prohibits EPA from establishing a volatility 
standard more stringent than 9.0 psi in an attainment area, except that 
EPA may impose a lower (more stringent) standard in any former ozone 
nonattainment area redesignated to attainment.
    On December 12, 1991 (56 FR 64704), EPA modified the Phase II 
volatility regulations to be consistent with section 211(h) of the CAA. 
The modified regulations prohibited the sale of gasoline with an RVP 
above 9.0 psi in all areas designated attainment for ozone, beginning 
in 1992. For areas designated as nonattainment, the regulations 
retained the original Phase II standards published on June 11, 1990 (55 
FR 23658).
    As stated in the preamble to the Phase II volatility controls rule 
and reiterated in the proposed change to the volatility standards 
published in 1991, EPA will rely on states to initiate changes to EPA's 
volatility program that they believe will enhance local air quality 
and/or increase the economic efficiency of the program within the 
statutory limits. In those rulemakings, EPA explained that the governor 
of a state may petition EPA to set a volatility standard less stringent 
than 7.8 psi for some month or months in a nonattainment area. The 
petition must demonstrate such a change is appropriate because of a 
particular local economic impact and that sufficient alternative 
programs are available to achieve attainment and maintenance of the 1-
hour ozone NAAQS. A current listing of the RVP requirements for states 
can be found on EPA's Web site at: http://www.epa.gov/otaq/fuels/gasolinefuels/volatility/standards.htm.
    At this time, Georgia is not requesting a relaxation or removal of 
the Federal 7.8 psi RVP requirement that applies in the original 13-
county Atlanta 1-Hour Ozone Area; rather, Georgia is requesting a 
removal of the Georgia Fuel Rule that applies a more stringent low 
sulfur, 7.0 psi RVP requirement in the 45-county Georgia Fuel Area. 
There is a separate process, not contemplated through today's proposed 
action, to remove Federal RVP requirements.

IV. What are the Section 110(l) requirements?

    The State must demonstrate that the requested changes to the 
Georgia SIP satisfy section 110(l) of the CAA. Section 110(l) requires 
that a revision to the SIP not interfere with any applicable 
requirement concerning attainment and reasonable further progress (as 
defined in section 171), or any other applicable requirement of the 
Act. EPA's criterion for determining the approvability of Georgia's SIP 
revisions is whether the noninterference demonstration associated with 
the relaxation request satisfies section 110(l).
    EPA evaluates each section 110(l) noninterference demonstration on 
a case-by-case basis considering the circumstances of each SIP 
revision. EPA interprets 110(l) as applying to SIP revisions for all 
areas of the country, whether attainment, nonattainment, 
unclassifiable, or maintenance for one or more of the six criteria 
pollutants. EPA also interprets section 110(l) to require a 
demonstration addressing all criteria pollutants whose emissions and/or 
ambient concentrations may change as a result of the SIP revision. The 
degree of analysis focused on any particular NAAQS varies depending on 
the nature of the emissions associated with the proposed SIP revision. 
GA EPD's analysis focuses on emissions of NOX and VOC 
because these are the pollutants affected by Georgia Rules 391-3-
1-.02(2)(aaa) and 391-3-1-

[[Page 36753]]

.02(2)(bbb).\5\ As discussed in more detail below, GA EPD opted to 
obtain NOX reductions to offset the estimated emissions 
increases in NOX and VOC (as a NOX equivalent) 
from the aforementioned changes to Georgia SIP.\6\
---------------------------------------------------------------------------

    \5\ Currently, counties in and around metropolitan Atlanta are 
not designated nonattainment for the SO2, CO, 
NO2, or lead NAAQS. Although the modification to Georgia 
Rule 391-3-1-.02(2)(mmm) proposed in the State's February 5, 2015, 
submission may impact emissions of carbon monoxide (CO), 
NOX (including NO2), and sulfur dioxide 
(SO2), EPA does not expect any potential increase in 
emissions to interfere with maintenance of the CO, NO2, 
or SO2 NAAQS.
    \6\ Although VOC is one of the precursors for fine particulate 
matter formation, studies have indicated that, in the southeast, 
emissions of direct PM2.5 and the precursor sulfur oxides 
are more significant to ambient summertime PM2.5 
concentrations than emissions of nitrogen oxides and anthropogenic 
VOC. See, e.g., Journal of Environmental Engineering-Quantifying the 
sources of ozone, fine particulate matter, and regional haze in the 
Southeastern United States (June 24, 2009), http://www.journals.elsevier.com/journal-ofenvironmental-management.
---------------------------------------------------------------------------

    In the absence of an attainment demonstration, to demonstrate no 
interference with any applicable NAAQS or requirement of the CAA under 
section 110(l), EPA believes it is appropriate to allow states to 
substitute equivalent emissions reductions to compensate for any change 
to a SIP-approved program, as long as actual emissions in the air are 
not increased. ``Equivalent'' emissions reductions are reductions that 
are equal to or greater than those reductions achieved by the control 
measure approved in the SIP. To show that compensating emissions 
reductions are equivalent, adequate justification must be provided. The 
compensating, equivalent reductions must represent actual emissions 
reductions achieved in a contemporaneous time frame to the change of 
the existing SIP control measure in order to preserve the status quo 
level of emission in the air. If the status quo is preserved, 
noninterference is demonstrated. In addition to being contemporaneous, 
the equivalent emissions reductions must also be permanent, 
enforceable, quantifiable, and surplus.
    As discussed above, Georgia's February 5, 2015, SIP revision 
contains a section 110(l) noninterference demonstration that modifying 
the SIP to remove Georgia Rules 391-3-1-.02(2)(aaa) and 391-3-
1-.02(2)(bbb), and to revise Georgia Rule 391-3-1-.02(2)(mmm) will not 
interfere with attainment or maintenance of any NAAQS or with any other 
applicable requirement of the CAA. To support this demonstration, 
Georgia's February 5, 2015, SIP revision includes measures to offset 
the emissions increases expected from the changes to these rules. EPA's 
analysis of Georgia's February 5, 2015, SIP revision pursuant to 
section 110(l) is provided below. EPA notes that the proposed changes 
to Georgia Rule 391-3-1-.02(2)(mmm) in Georgia's September 26, 2006, 
SIP submission are structural in nature and therefore do not impact 
emissions.

V. What is EPA's analysis of Georgia's submittals?

a. Georgia Rule 391-3-1-.02(2)(bbb), Gasoline Marketing

    The Georgia Fuel Rule was implemented for 45 counties (inclusive of 
the 20-county Atlanta 1997 8-Hour Ozone Area, the 15-county Atlanta 
2008 8-Hour Ozone Area, and additional counties that are designated as 
unclassifiable/attainment for the relevant ozone NAAQS). This Rule 
requires the sale of gasoline, also known as Georgia Gas, in the 
Georgia Fuel Area during the high ozone season that is specially 
formulated to contain low sulfur, which provides NOX 
reductions, and an RVP not to exceed 7.0 psi. Georgia's noninterference 
analysis utilized EPA's 2010b Motor Vehicle Emissions Simulator (MOVES) 
emission modeling system to estimate mobile source emissions increases 
associated with the removal of the Georgia Fuel Rule from the SIP.\7\ 
The change to 7.8 RVP fuel in the Atlanta 1-Hour Ozone Area and to 9.0 
psi RVP fuel for the remainder of the Georgia Fuel Area is estimated to 
increase daily mobile source VOC and NOX emissions by 
approximately 4.61 tons and 1.66 tons, respectively, in the Georgia 
Fuel Area during the 2015 high ozone season.\8\ GA EPD converted the 
VOC emissions increase to a NOX equivalent using the ozone 
sensitivity analysis discussed in Section V.d and calculated a total 
NOX emissions increase (direct NOX and equivalent 
NOX) of 200.43 tons during the high ozone season.
---------------------------------------------------------------------------

    \7\ The 2010b MOVES model was the latest EPA mobile source model 
available to the State at the time that it developed its SIP 
revision. GA EPD's modeling using 2010b MOVES conforms with EPA's 
modeling guidance at that time.
    \8\ See Section 3.0 of Georgia's SIP submission for a detailed 
discussion of the methodology used to estimate the emissions 
increase associated with the proposed removal of the Georgia Fuel 
Rule.
---------------------------------------------------------------------------

b. Georgia Rule 391-3-1-.02(2)(aaa), Consumer and Commercial Products

    Georgia's Consumer and Commercial Products Rule restricts the sale 
of windshield wiper fluid to no more than eight percent VOC content in 
the Atlanta 1-Hour Ozone Area. In its technical demonstration, the 
State estimated that increasing the VOC content from eight percent to 
35 percent yields an increase daily VOC emissions by approximately 0.17 
ton per day (tpd). Although Georgia notes that the washer fluid used in 
the Southeast typically has a VOC content of between eight to ten 
percent in the summer and 30 percent in the winter, it used the 35 
percent VOC content limit for automotive windshield washer fluid in 40 
CFR part 59, subpart C. Georgia estimated daily VOC emissions using 
2010 census data and the EPA per-person usage factor for windshield 
washer fluid.\9\ GA EPD then subtracted the VOC emissions associated 
with 8 percent VOC content washer fluid from the VOC emissions 
associated with 35 percent VOC content washer fluid to calculate the 
emission increase. GA EPD converted the resulting 0.17 tpd VOC increase 
to a NOX equivalent using the ozone sensitivity analysis 
discussed in Section V.d, below. Using this sensitivity analysis, GA 
EPD concluded that the 0.17 tpd VOC increase equates to a 0.0079 tpd 
increase in NOX emissions, or 1.92 tons of NOX 
during the ozone season.\10\
---------------------------------------------------------------------------

    \9\ Per Capita Emissions for windshield washer fluids is 0.611 
lb of VOC per year. More information can be found at http://www.epa.gov/ttnchie1/eiip/techreport/volume03/iii05.pdf.
    \10\ The ozone season in Georgia runs from March 1 through 
October 31 of each year.
---------------------------------------------------------------------------

c. Georgia Rule 391-3-1-.02(2)(mmm), NOX Emissions From Stationary Gas 
Turbines and Stationary Engines Used To Generate Electricity

    Georgia Rule 391-3-1-.02(2)(mmm) reduces emissions from stationary, 
peak performing engines that tend to operate during high electricity 
demand days in the 45-county Georgia Fuel Area. The State enacted this 
rule as an ozone control measure, and it limits the amount of 
NOX output from stationary gas turbines and stationary 
engines with nameplate capacity greater than or equal to 100 kilowatts 
and less than or equal to 25 megawatts of capacity from May 1 through 
September 30 of each year. The rule currently incorporated into the SIP 
exempts emergency standby stationary gas turbines and stationary 
engines, defined as any stationary gas turbine or stationary engine 
that operates only when electric power from the local utility is not 
available and which operates less than 200 hours per year, from the 
rule's requirements. The September 26, 2006, SIP revision would make a 
structural change to the SIP-approved version of the regulation, 
pulling the emergency engine exemption into a new paragraph (Paragraph 
7) and limiting the

[[Page 36754]]

exemption to the emission limits in Paragraph 1 of the rule.
    Emergency generators at data centers are subject to the exemption 
but have different operational needs, mainly the need for an 
uninterruptible power supply in the event of outages, than emergency 
generators at other facilities. Data centers are equipped with 
uninterruptable power supplies, and during a power outage, the data 
centers receive power from these power supplies and not from the 
emergency generators. These generators operate only when the 
uninterruptable power supplies fail or become unreliable and need to be 
operated for routine testing and maintenance to ensure reliability. 
Therefore, the State's February 5, 2015, submission would modify the 
rule to exempt stationary engines at data centers from the rule's 
NOX emission limits provided that the engines operate for 
less than 500 hours per year and only for routine testing and 
maintenance, when electric power from the local utility is not 
available, or during internal system failures. The rule change would 
also limit routine testing and maintenance of these engines during the 
high ozone season to the hours of 10 p.m. to 4 a.m. to reduce the 
possibility of ozone formation due to these emissions. Ground-level 
ozone is formed primarily from photochemical reactions between two 
major classes of air pollutants, VOC and NOX. These 
reactions have traditionally been viewed as depending upon the presence 
of heat and sunlight, resulting in higher ambient ozone concentrations 
in summer months. Given the nature of the exempted engines and the 
conditions necessary to qualify for the exemptions, any emissions 
increase is likely negligible.

d. Emissions Offsets From School Bus Replacements and Locomotive 
Retrofits

    As discussed above, the State must demonstrate that any offset 
measures result in equivalent or greater emissions reductions that are 
permanent, enforceable, quantifiable, surplus, and contemporaneous. GA 
EPD used information provided by the SouthEastern Modeling, Analysis 
and Planning (SEMAP) \11\ project to examine the sensitivity of daily 
ozone concentrations to reductions in NOX and VOC emissions 
at ten ozone monitors in the Atlanta 2008 8-Hour Ozone Area. The State 
then used the resulting average sensitivities for NOX and 
VOC from the SEMAP project and the estimated VOC emissions increases 
identified above to calculate NOX equivalent emissions 
increases.\12\ Georgia added these NOX equivalent emissions 
increases to the projected NOX emissions increases 
associated with the removal of the Georgia Fuel Rule and Consumer and 
Commercial Products Rule from the SIP to determine the amount of 
NOX emissions reductions that would be needed from offset 
measures to maintain the status quo in air quality. Table 1, below, 
identifies these estimated total NOX equivalent emissions 
increases.
---------------------------------------------------------------------------

    \11\ Additional information of the SEMAP study is located in 
Appendix D of Georgia's SIP submittal.
    \12\ Although the removal of Georgia Rules 391-3-1-.02(2)(aaa) 
and 391-3-1-.02(2)(bbb) is expected to increase VOC emissions as 
described in sections V.a and V.b, above, Georgia is opting to 
substitute NOX reductions for these estimated increases 
for VOC. The metropolitan Atlanta area is NOX limited 
(i.e., VOC emissions have little effect on ozone formation) due to 
the biogenic nature of VOC emissions in Georgia. Therefore, 
implemented control measures in the Area have focused on the control 
of NOX emissions.

 Table 1--NOX Emissions Increases/Offsets Required From Removing Georgia
         Rules (aaa) and (bbb) in Tons for the 2015 Ozone Season
------------------------------------------------------------------------
                                                    Offsets
                                                    needed
                                                     from        Total
    Offsets  needed from  Georgia rule  (aaa)       Georgia     offsets
                                                     rule       needed
                                                     (bbb)
------------------------------------------------------------------------
1.92............................................     200.43      202.35
------------------------------------------------------------------------

    Georgia's SIP revision includes two offset measures--school bus 
replacements and rail locomotive conversions--to obtain the necessary 
emissions reductions. The State's school bus replacement program 
permanently replaced 60 older school buses (model years between 1994 to 
2003) in DeKalb, Fayette, Henry, and Madison Counties with the newer 
and cleaner 2015 model year buses and was not necessary to satisfy any 
federal requirement. In the February 5, 2015, SIP submittal, GA EPD 
calculated the bus replacement NOX emissions reductions 
using the Diesel Emissions Quantifier (DEQ). EPA requested that the 
State recalculate these emissions reductions because the DEQ is not an 
appropriate methodology to calculate emissions reductions for 
incorporation into a SIP. On April 7, 2015, GA EPD submitted a 
correction to the school bus NOX emissions calculation using 
EPA certification data and school bus mileage.\13\ GA EPD quantified 
the NOX reductions by taking the difference in the emissions 
of the old and new buses, as summarized in Appendix C of the April 7, 
2015 correction. The school bus replacement was completed in October 
2014. The State has not previously relied on these emissions reductions 
to satisfy any CAA requirement.
---------------------------------------------------------------------------

    \13\ This correction is located in the docket for today's 
action.
---------------------------------------------------------------------------

    The Locomotive Conversion Program consists of two components: (1) 
The conversion of 28 locomotives from Norfolk Southern Railway Company 
and CSX Transportation to EPA Tier 3 switch duty, Tier 3 Line-Haul, and 
Tier 2 Switch emissions standards,\14\ and (2) the installation of an 
electric layover system at the Norfolk Southern Atlanta Terminal. The 
contracts have been executed between GA EPD and Norfolk Southern 
Railway, and GA EPD and CSX Transportation; the scopes of work from 
these contracts are being proposed for incorporation into the Georgia 
SIP and will become federally enforceable once approved into the 
SIP.\15\ The converted low-emissions locomotives are required in the 
assigned operating areas within the Georgia Fuel Area.\16\ GA EPD 
quantified the NOX emissions reductions using estimated fuel 
usage of 1,000 gallons per week per traditional switcher locomotives 
and subtracting it from the manufacturer's estimated fuel usage of the 
newly converted locomotives. The locomotive retrofits will be phased in 
over a period from November 2014 through August 2016. To date, one 
locomotive conversion has been completed, 22 locomotives are in various 
phases of the conversions process and are scheduled to be converted by 
the end of 2015, and the remaining five locomotives will start the 
conversion process by October 2015. The locomotive conversion project 
also includes the installation of an electric layover heating system 
for locomotives. The electric layover heating system will reduce idle 
time, and therefore reduce emissions, by providing electric heat and 
battery charge to the locomotive engines. The State has not previously 
relied on the emissions reductions from the Locomotive Conversion 
Program to satisfy any CAA requirement.
---------------------------------------------------------------------------

    \14\ GA EPD entered into contracts with Norfolk Southern Railway 
on April 29, 2014, and November 25, 2014, and with CSX 
Transportation on August 19, 2014, to complete the program.
    \15\ These scopes of work are found at Appendix E to Georgia's 
February 5, 2015, SIP revision and in supplemental information 
provided by GA EPD on May 26, 2015.
    \16\ Pursuant to the contracts, Norfolk Southern Railway Company 
and CSX Transportation are required to operate the converted 
locomotives in the Atlanta and Rome Railyards at least 80 percent of 
each converted locomotive's operating hours.
---------------------------------------------------------------------------

    Table 2, below, shows the expected emissions reductions from the 
school bus replacement and locomotive conversion offset measures.

[[Page 36755]]



                     Table 2--NOX Emissions Offsets
                               (tons/year)
------------------------------------------------------------------------
                                                                 Total
       Locomotive retrofits          School  bus      Total     offsets
                                     replacements    offsets     needed
------------------------------------------------------------------------
197.38...........................            6.42     203.80     202.35
------------------------------------------------------------------------

    The estimated NOX emissions reductions associated with 
the school bus replacement and locomotive retrofit measures are more 
than sufficient to offset the emissions increases expected to result 
from modifying the SIP to remove Georgia Rules 391-3-1-.02(2)(aaa) and 
391-3-1-.02(2)(bbb) and to revise Georgia Rule 391-3-1-.02(2)(mmm).

e. Emissions Offset Contingency Measure

    Georgia's SIP revision includes a contingency offset measure in the 
event that the locomotive conversion program cannot be fully completed. 
The contingency measure would obtain NOX offsets from the 
permanent retirement of Unit 3 at Georgia Power's Eugene A. Yates 
Steam-Electric Generating Plant (hereinafter referred to as ``Power 
Plant Yates''), located in Newnan, Georgia, in the amount of any 
shortfall due to incomplete implementation of the locomotive conversion 
program. Plant Yates is located 45 miles from Atlanta, Georgia, in 
Coweta County within the Georgia Fuel Area. There are a total of seven 
units at Plant Yates; Units 6 and 7 were converted to operate at 100 
percent natural gas and Units 1 thru 5 retired in April 2015 per 
Condition 3.2.6 of Title V permit amendment 4911-077-0001-V-03-5, 
issued August 29, 2014. The shutdown of the five units will result in a 
decrease in NOX emissions. EPA is proposing to allow GA EPD 
to use the permanent retirement of Unit 3 and the associated 
NOX emissions reductions as a contingency measure for 
NOX offsets. The shutdown of Yates Unit 3 is not necessary 
to satisfy any CAA requirement, and the resulting emissions reductions 
have not been relied upon in any attainment plan or demonstration or 
credited in any RFP demonstration.
    Georgia quantified the amount of emissions reductions available as 
offsets using the baseline approach in 40 CFR part 51, Appendix S 
established to determine the offsets available for the construction of 
a new major source or major modification in a nonattainment area. 
Georgia calculated the baseline emissions using 2012 and 2013 actual 
annual operating hours obtained from the EPA's Clean Air Markets Data 
Web site. GA EPD calculated the monthly NOX emissions for 
calendar year 2012 and 2013 to obtain the annual average NOX 
baseline emissions of 688 tons and 632 tons for 2012 and 2013, 
respectively, resulting in an average baseline for 2012-2013 of 660 
tons of NOX.\17\ Upon a determination that sufficient 
offsets will not be achieved within one year from the date of EPA's 
final action on Georgia's February 5, 2015, SIP submission, GA EPD will 
revise Georgia Rule 391-3-1-.02(12)(f), Clean Air Interstate Rule 
NOX Annual Trading Program, for the purposes of retiring or 
reducing the appropriate New Source Set Asides and submit that rule 
revision, along with the Title V permit condition that requires the 
shutdown of Unit 3, as a SIP revision. GA EPD will use the necessary 
substitute emissions reductions to replace any emissions shortfall in 
the event the locomotive conversions are not completed. EPA has 
initially determined that the State has successfully demonstrated that 
660 tons of NOX offset is available through implementation 
of the contingency measure in the event the locomotive conversion 
program is not completed and that the measures will be permanent, 
enforceable, quantifiable, contemporaneous, surplus, and equivalent.
---------------------------------------------------------------------------

    \17\ GA EPD estimated the emissions increase resulting from the 
removal of Georgia Rules 391-3-1-.02(2)(aaa) and 391-3-
1-.02(2)(bbb), and the revision to Georgia Rule 391-3-1-.02(2)(mmm) 
on a ton per year basis. However, some of the NOX 
emissions limitations that applied to Unit 3 during its operation 
are on a 30-day rolling average basis. GA EPD carried out the 
analysis based on an annual emissions rate and, where a 30-day 
rolling average applies, a monthly emissions rate.
---------------------------------------------------------------------------

 f. Conclusion Regarding the Noninterference Analysis

    EPA believes that the emissions reductions from the offset measures 
included in the SIP revision are greater than those needed to maintain 
the status quo in air quality and are permanent, enforceable, 
quantifiable, surplus, contemporaneous and equivalent. Therefore, EPA 
has preliminarily determined that the SIP revision adequately 
demonstrates that modifying the SIP to remove Georgia Rules 391-3-
1-.02(2)(aaa) and 391-3-1-.02(2)(bbb), and to revise Georgia Rule 391-
3-1-.02(2)(mmm) will not interfere with attainment or maintenance of 
any NAAQS or with any other applicable requirement of the CAA.

VI. Incorporation by Reference

    In this rule, EPA is proposing to include in a final EPA rule 
regulatory text that includes incorporation by reference. In accordance 
with requirements of 1 CFR 51.5, EPA is proposing to incorporate by 
reference Georgia Rule 391-3-1-.02(2)(mmm), NOX Emissions 
from Stationary Gas Turbines and Stationary Engines used to Generate 
Electricity. EPA has made, and will continue to make, these documents 
generally available electronically through www.regulations.gov and/or 
in hard copy at the appropriate EPA office (see the ADDRESSES section 
of this preamble for more information).

VII. Proposed Action

    EPA is proposing to approve the State of Georgia's February 5, 
2015, SIP revision, including the section 110(l) demonstration that 
modifying the SIP to remove Georgia Rules 391-3-1-.02(2)(aaa) and 391-
3-1-.02(2)(bbb) and revise Georgia Rule 391-3-1-.02(2)(mmm) will not 
interfere with attainment or maintenance of any NAAQS or with any other 
applicable requirement of the CAA. EPA is also proposing to approve a 
structural change to Georgia Rule 391-3-1-.02(2)(mmm) submitted on 
September 26, 2006. EPA has preliminarily determined that the removal 
of Georgia Rules 391-3-1-.02(2)(aaa) and 391-3-1-.02(2)(bbb), and the 
revision to Georgia Rule 391-3-1-.02(2)(mmm), are approvable because 
the SIP revision includes offset measures that provide emissions 
reductions that are greater than the estimated emissions increases 
associated with the changes to the aforementioned rules. Furthermore, 
in the event that the locomotive conversion program is not fully 
completed, the SIP revision includes a contingency measure to ensure 
that all necessary offsets are secured. Approval of the State's 
February 5, 2015, SIP revision would modify the SIP to remove Georgia 
Rules 391-3-1-.02(2)(aaa) and 391-3-1-.02(2)(bbb), revise Georgia Rule 
391-3-1-.02(2)(mmm), and include the school bus replacement and 
locomotive conversion program offset measures as well as the offset 
contingency provisions.

VIII. Statutory and Executive Order Reviews

    Under the CAA, the Administrator is required to approve a SIP 
submittal that complies with the provisions of the Act and applicable 
federal regulations. See 42 U.S.C. 7410(k); 40 CFR 52.02(a). Thus, in 
reviewing SIP submissions, EPA's role is to approve state choices, 
provided that they meet the criteria of the CAA. Accordingly, this 
proposed action merely proposes to approve state law as meeting Federal 
requirements and does not propose to impose

[[Page 36756]]

additional requirements beyond those imposed by state law. For that 
reason, this proposed action:
     Is not a significant regulatory action subject to review 
by the Office of Management and Budget under Executive Orders 12866 (58 
FR 51735, October 4, 1993) and 13563 (76 FR 3821, January 21, 2011);
     does not impose an information collection burden under the 
provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.);
     is certified as not having a significant economic impact 
on a substantial number of small entities under the Regulatory 
Flexibility Act (5 U.S.C. 601 et seq.);
     does not contain any unfunded mandate or significantly or 
uniquely affect small governments, as described in the Unfunded 
Mandates Reform Act of 1995 (Pub. L. 104-4);
     does not have Federalism implications as specified in 
Executive Order 13132 (64 FR 43255, October 7, 1999);
     is not an economically significant regulatory action based 
on health or safety risks subject to Executive Order 13045 (62 FR 
19885, April 23, 1997);
     is not a significant regulatory action subject to 
Executive Order 13211 (66 FR 28355, May 22, 2001);
     is not subject to requirements of Section 12(d) of the 
National Technology Transfer and Advancement Act of 1995 (15 U.S.C. 272 
note) because application of those requirements would be inconsistent 
with the CAA; and
     does not provide EPA with the discretionary authority to 
address, as appropriate, disproportionate human health or environmental 
effects, using practicable and legally permissible methods, under 
Executive Order 12898 (59 FR 7629, February 16, 1994).
    In addition, the SIP is not approved to apply on any Indian 
reservation land or in any other area where EPA or an Indian tribe has 
demonstrated that a tribe has jurisdiction. In those areas of Indian 
country, the rule does not have tribal implications as specified by 
Executive Order 13175 (65 FR 67249, November 9, 2000) nor will it 
impose substantial direct costs on tribal governments or preempt tribal 
law.

List of Subjects in 40 CFR Part 52

    Environmental protection, Air pollution control, Incorporation by 
reference, Intergovernmental relations, Nitrogen dioxide, Ozone, 
Particulate matter, Reporting and recordkeeping requirements and 
Volatile organic compounds.

    Authority:  42 U.S.C. 7401 et seq.

    Dated: June 11, 2015.
 Heather McTeer Toney,
Regional Administrator, Region 4.
[FR Doc. 2015-15321 Filed 6-25-15; 8:45 am]
 BILLING CODE 6560-50-P



                                                      36750                     Federal Register / Vol. 80, No. 123 / Friday, June 26, 2015 / Proposed Rules

                                                      practicable and legally permissible                     Gas Turbines and Stationary Engines                    If you send an email comment directly
                                                      methods, under Executive Order 12898                    Rule included in a SIP revision                        to EPA without going through
                                                      (59 FR 7629, February 16, 1994).                        submitted by GA EPD on September 26,                   www.regulations.gov, your email
                                                         In addition, the SIP is not approved                 2006. EPA has preliminarily determined                 address will be automatically captured
                                                      to apply on any Indian reservation land                 that the portion of Georgia’s September                and included as part of the comment
                                                      or in any other area where EPA or an                    26, 2006 SIP revision addressing                       that is placed in the public docket and
                                                      Indian tribe has demonstrated that a                    changes to the NOX Emissions from                      made available on the Internet. If you
                                                      tribe has jurisdiction. In those areas of               Stationary Gas Turbines and Stationary                 submit an electronic comment, EPA
                                                      Indian country, the rule does not have                  Engines Rule and the February 5, 2015,                 recommends that you include your
                                                      tribal implications and will not impose                 SIP revision meet the applicable                       name and other contact information in
                                                      substantial direct costs on tribal                      provisions of the Clean Air Act (CAA or                the body of your comment and with any
                                                      governments or preempt tribal law as                    Act).                                                  disk or CD–ROM you submit. If EPA
                                                      specified by Executive Order 13175 (65                  DATES: Written comments must be                        cannot read your comment due to
                                                      FR 67249, November 9, 2000).                            received on or before July 27, 2015.                   technical difficulties and cannot contact
                                                      List of Subjects in 40 CFR Part 52                                                                             you for clarification, EPA may not be
                                                                                                              ADDRESSES: Submit your comments,
                                                                                                                                                                     able to consider your comment.
                                                        Environmental protection, Air                         identified by Docket ID Number EPA–
                                                                                                                                                                     Electronic files should avoid the use of
                                                      pollution control, Incorporation by                     R04–OAR–2015–0161 by one of the
                                                                                                                                                                     special characters, any form of
                                                      reference, Intergovernmental relations,                 following methods:
                                                                                                                                                                     encryption, and be free of any defects or
                                                      Nitrogen dioxide, Ozone, Particulate                       1. www.regulations.gov: Follow the
                                                                                                                                                                     viruses. For additional information
                                                      matter, Reporting and recordkeeping                     on-line instructions for submitting
                                                                                                                                                                     about EPA’s public docket visit the EPA
                                                      requirements, Sulfur oxides, Volatile                   comments.
                                                                                                                                                                     Docket Center homepage at http://
                                                      organic compounds.                                         2. Email: R4-ARMS@epa.gov.
                                                                                                                                                                     www.epa.gov/epahome/dockets.htm.
                                                                                                                 3. Fax: (404) 562–9019.                                Docket: All documents in the
                                                        Dated: June 11, 2015.                                    4. Mail: EPA–R04–OAR–2015–0161,
                                                      Susan Hedman,                                                                                                  electronic docket are listed in the
                                                                                                              Air Regulatory Managment Section                       www.regulations.gov index. Although
                                                      Regional Administrator, Region 5.                       (formerly the Regulatory Development                   listed in the index, some information is
                                                      [FR Doc. 2015–15555 Filed 6–25–15; 8:45 am]             Section), Air Planning and                             not publicly available, i.e., CBI or other
                                                      BILLING CODE 6560–50–P                                  Implementation Branch (formerly the                    information whose disclosure is
                                                                                                              Air Planning Branch), Air, Pesticides                  restricted by statute. Certain other
                                                                                                              and Toxics Management Division, U.S.                   material, such as copyrighted material,
                                                      ENVIRONMENTAL PROTECTION                                Environmental Protection Agency,
                                                      AGENCY                                                                                                         is not placed on the Internet and will be
                                                                                                              Region 4, 61 Forsyth Street SW.,                       publicly available only in hard copy
                                                                                                              Atlanta, Georgia 30303–8960.                           form. Publicly available docket
                                                      40 CFR Part 52                                             5. Hand Delivery or Courier: Ms.                    materials are available either
                                                      [EPA–R04–OAR–2015–0161; FRL–9929–47–                    Lynorae Benjamin, Chief, Air Regulatory                electronically in www.regulations.gov or
                                                      Region 4]                                               Management Section, Air Planning and                   in hard copy at the Air Regulatory
                                                                                                              Implementation Branch, Air, Pesticides                 Management Section, Air Planning and
                                                      Approval and Promulgation of                            and Toxics Management Division, U.S.
                                                      Implementation Plans; Georgia:                                                                                 Implementation Branch, Air, Pesticides
                                                                                                              Environmental Protection Agency,                       and Toxics Management Division, U.S.
                                                      Changes to Georgia Fuel Rule and                        Region 4, 61 Forsyth Street SW.,
                                                      Other Miscellaneous Rules                                                                                      Environmental Protection Agency,
                                                                                                              Atlanta, Georgia 30303–8960. Such                      Region 4, 61 Forsyth Street SW.,
                                                      AGENCY:  Environmental Protection                       deliveries are only accepted during the                Atlanta, Georgia 30303–8960. EPA
                                                      Agency (EPA).                                           Regional Office’s normal hours of                      requests that if at all possible, you
                                                      ACTION: Proposed rule.                                  operation. The Regional Office’s official              contact the person listed in the FOR
                                                                                                              hours of business are Monday through                   FURTHER INFORMATION CONTACT section to
                                                      SUMMARY:   The Environmental Protection                 Friday, 8:30 a.m. to 4:30 p.m., excluding              schedule your inspection. The Regional
                                                      Agency (EPA) is proposing to approve                    Federal holidays.                                      Office’s official hours of business are
                                                      the State of Georgia’s February 5, 2015,                   Instructions: Direct your comments to               Monday through Friday, 8:30 a.m. to
                                                      State Implementation Plan (SIP)                         Docket ID No. EPA–R04–OAR–2015–                        4:30 p.m., excluding Federal holidays.
                                                      revision, submitted through the Georgia                 0161. EPA’s policy is that all comments
                                                                                                                                                                     FOR FURTHER INFORMATION CONTACT:
                                                      Environmental Protection Division (GA                   received will be included in the public
                                                                                                                                                                     Richard Wong of the Air Regulatory
                                                      EPD), to modify the SIP by removing                     docket without change and may be
                                                                                                                                                                     Management Section, in the Air
                                                      Georgia’s Gasoline Marketing Rule and                   made available online at
                                                                                                                                                                     Planning and Implementation Branch,
                                                      Consumer and Commercial Products                        www.regulations.gov, including any
                                                                                                                                                                     Air, Pesticides and Toxics Management
                                                      Rule, revising the NOX Emissions from                   personal information provided, unless
                                                                                                                                                                     Division, U.S. Environmental Protection
                                                      Stationary Gas Turbines and Stationary                  the comment includes information
                                                                                                                                                                     Agency, Region 4, 61 Forsyth Street
                                                      Engines Rule, and adding measures to                    claimed to be Confidential Business
                                                                                                                                                                     SW., Atlanta, Georgia 30303–8960. Mr.
                                                      offset the emissions increases expected                 Information (CBI) or other information
                                                                                                                                                                     Wong may be reached by phone at (404)
                                                      from the changes to these rules. This                   whose disclosure is restricted by statute.
                                                                                                                                                                     562–8726 or via electronic mail at
wreier-aviles on DSK5TPTVN1PROD with PROPOSALS




                                                      modification to the SIP will affect, in                 Do not submit through
                                                                                                                                                                     wong.richard@epa.gov.
                                                      varying ways, the 45 counties in and                    www.regulations.gov or email,
                                                                                                                                                                     SUPPLEMENTARY INFORMATION:
                                                      around the Atlanta, Georgia,                            information that you consider to be CBI
                                                      metropolitan area covered by the                        or otherwise protected. The                            Table of Contents
                                                      Georgia Gasoline Marketing Rule                         www.regulations.gov Web site is an
                                                                                                                                                                     I. What is being proposed?
                                                      (hereinafter referred to as the ‘‘Georgia               ‘‘anonymous access’’ system, which                     II. What is the background of the Atlanta
                                                      Fuel Area’’). Additionally, EPA is also                 means EPA will not know your identity                       area?
                                                      proposing to approve structural changes                 or contact information unless you                      III. What are the Federal RVP requirements?
                                                      to the NOX Emissions from Stationary                    provide it in the body of your comment.                IV. What are the Section 110(l) requirements?



                                                 VerDate Sep<11>2014   15:06 Jun 25, 2015   Jkt 235001   PO 00000   Frm 00024   Fmt 4702   Sfmt 4702   E:\FR\FM\26JNP1.SGM   26JNP1


                                                                                 Federal Register / Vol. 80, No. 123 / Friday, June 26, 2015 / Proposed Rules                                                 36751

                                                      V. What is EPA’s analysis of Georgia’s                  entirety or portions thereof, as a serious                On April 30, 2004 (69 FR 23858), EPA
                                                           submittals?                                        ozone nonattainment area for the 1-hour                designated the following 20 counties as
                                                      VI. Incorporation by Reference                          ozone NAAQS (hereinafter referred to as                a marginal ozone nonattainment area for
                                                      VII. Proposed Action
                                                      VIII. Statutory and Executive Order Reviews
                                                                                                              the ‘‘Atlanta 1-Hour Ozone Area’’):                    the 1997 8-hour ozone NAAQS
                                                                                                              Cherokee, Clayton, Cobb, Coweta,                       (hereinafter referred to as the ‘‘Atlanta
                                                      I. What is being proposed?                              DeKalb, Douglas, Fayette, Forsyth,                     1997 8-Hour Ozone Area’’): Barrow,
                                                         This rulemaking proposes to approve                  Fulton, Gwinnett, Henry, Paulding, and                 Bartow, Carroll, Cherokee, Clayton,
                                                      Georgia’s February 5, 2015, SIP revision,               Rockdale. The designations were based                  Cobb, Coweta, DeKalb, Douglas, Fayette,
                                                      including a technical demonstration                     on the Atlanta 1-Hour Ozone Area’s                     Forsyth, Fulton, Gwinnett, Hall, Henry,
                                                      that modifying the SIP to remove                        design values for the 1987–1989 three-                 Newton, Paulding, Rockdale, Spalding,
                                                      Georgia Rule 391–3–1–.02(2)(aaa),                       year period.                                           and Walton. EPA reclassified the
                                                      Consumer and Commercial Products,1                         Among the requirements applicable to                Atlanta 1997 8-Hour Ozone Area as a
                                                      and Georgia Rule 391–3–1–.02(2)(bbb),                   the nonattainment area for the 1-hour                  moderate ozone nonattainment area on
                                                      Gasoline Marketing (hereinafter referred                ozone NAAQS was the requirement to                     March 6, 2008 (73 FR 12013), when the
                                                      to as the ‘‘Georgia Fuel Rule’’),2 and to               meet certain volatility standards (known               Area failed to attain the NAAQS by the
                                                      revise Georgia Rule 391–3–1–                            as Reid Vapor Pressure or RVP) for                     attainment date of June 15, 2007. As a
                                                      .02(2)(mmm), NOX Emissions from                         gasoline sold commercially. See 55 FR                  result of the reclassification, the new
                                                      Stationary Gas Turbines and Stationary                  23658 (June 11, 1990). As discussed in                 attainment date for the area was June 15,
                                                      Engines used to Generate Electricity,3                  section III, below, a Federal 7.8 pounds               2010. On November 30, 2010, EPA
                                                      will not interfere with attainment or                   per square inch (psi) RVP requirement                  approved a one-year extension to the
                                                      maintenance of any national ambient air                 first applied to the Atlanta 1-Hour                    attainment date for the Atlanta 1997 8-
                                                      quality standards (NAAQS or standard)                   Ozone Area during the high ozone                       hour Ozone Area from June 15, 2010, to
                                                      or with any other applicable                            season (June 1 to September 15) given                  June 15, 2011. See 75 FR 73969. The
                                                      requirement of the CAA. Georgia’s SIP                   its status as a serious nonattainment                  Atlanta 1997 8-Hour Ozone Area
                                                      revision also includes measures to offset               area for the 1-hour ozone NAAQS.                       subsequently attained the 1997 8-hour
                                                      the emissions increases expected from                   Subsequently, in order to comply with                  ozone NAAQS by June 15, 2011. On
                                                      the changes to these rules. The                         the 1-hour ozone NAAQS, Georgia                        March 7, 2012 (77 FR 13491), EPA
                                                      aforementioned rules and offset                         opted to implement the Georgia Fuel                    determined that the Atlanta 1997 8-
                                                      measures are described in Section V,                    Rule, which requires the sale of low                   Hour Ozone Area had attained the 1997
                                                      below. Additionally, this rulemaking is                 sulfur, 7.0 RVP gasoline in the 45-                    8-hour ozone NAAQS by the attainment
                                                      proposing to approve structural changes                 county Georgia Fuel Area during the                    date, and on December 2, 2013,
                                                      to the NOX Emissions from Stationary                    high ozone season. EPA incorporated                    redesignated the Area to attainment. See
                                                      Gas Turbines and Stationary Engines                     the Georgia Fuel Rule into the Georgia                 78 FR 72040. Georgia’s redesignation
                                                      Rule included in a SIP revision                         SIP on July 19, 2004. See 69 FR 33862                  request for the Atlanta 1997 8-Hour
                                                      submitted by GA EPD on September 26,                    (June 17, 2004).                                       Ozone Area did not include a request to
                                                      2006.                                                      Because the Atlanta 1-Hour Ozone                    remove the Georgia Fuel Rule from the
                                                                                                              Area failed to attain the 1-hour ozone                 SIP nor a request to relax the Federal 7.8
                                                      II. What is the background of the                       NAAQS by November 15, 1999, EPA                        psi RVP requirement.
                                                      Atlanta area?                                           issued a final rulemaking action on                       On May 21, 2012 (77 FR 30088), EPA
                                                      a. Ozone                                                September 26, 2003, to reclassify or                   published a final rule designating the
                                                                                                              ‘‘bump up,’’ the Atlanta 1-Hour Ozone                  following 15 counties as a marginal
                                                         On November 16, 1991, EPA                            Area to a severe ozone nonattainment                   ozone nonattainment area for the 2008
                                                      designated and classified the following                 area. This reclassification became                     8-hour ozone NAAQS (hereinafter
                                                      counties in Georgia, either in their                    effective on January 1, 2004. See 68 FR                referred to as the ‘‘Atlanta 2008 8-Hour
                                                        1 The Consumer and Commercial Products Rule
                                                                                                              55469.                                                 Ozone Area’’): Bartow, Cherokee,
                                                      applies in the following 13 counties that make up
                                                                                                                 Subsequently, on February 1, 2005,                  Clayton, Cobb, Coweta, DeKalb,
                                                      the former Atlanta 1-hour ozone nonattainment           GA EPD submitted to EPA a request to                   Douglas, Fayette, Forsyth, Fulton,
                                                      area: Cherokee, Clayton, Cobb, Coweta, DeKalb,          redesignate the Atlanta 1-Hour Ozone                   Gwinnett, Henry, Newton, Paulding,
                                                      Douglas, Fayette, Forsyth, Fulton, Gwinnett, Henry,     Area to attainment along with an
                                                      Paulding, and Rockdale.
                                                                                                                                                                     and Rockdale.
                                                        2 The Georgia Fuel Area consists of the following
                                                                                                              associated maintenance plan. This
                                                                                                              request was based on three years of                    b. Fine Particulate Matter
                                                      45 counties: Banks, Barrow, Bartow, Butts, Carroll,
                                                      Chattooga, Cherokee, Clarke, Clayton, Cobb,             ambient data (2002, 2003, and 2004)                       Fine particulate matter (PM2.5) can be
                                                      Coweta, Dawson, DeKalb, Douglas, Fayette, Floyd,        showing no violation of the 1-hour                     emitted directly or formed secondarily
                                                      Forsyth, Fulton, Gordon, Gwinnett, Hall, Haralson,
                                                      Heard, Henry, Jackson, Jasper, Jones, Lamar,
                                                                                                              ozone NAAQS. EPA approved the plan                     in the atmosphere. The main precursors
                                                      Lumpkin, Madison, Meriwether, Monroe, Morgan,           and redesignation request effective June               of secondary PM2.5 are sulfur dioxide
                                                      Newton, Oconee, Paulding, Pickens, Pike, Polk,          14, 2005 (70 FR 34660) (June 15, 2005).                (SO2), nitrogen oxides (NOX), ammonia,
                                                      Putnam, Rockdale, Spalding, Troup, Walton and           Georgia’s 1-hour ozone redesignation                   and volatile organic compounds (VOC).
                                                      Upson. This Area encompasses the 20-county 8-
                                                      hour Atlanta ozone maintenance area for the 1997        request did not include a request to                   See 72 FR 20586 at 20589 (April 25,
                                                      ozone NAAQS and the 15-county 8-hour Atlanta            remove the Georgia Fuel Rule from the                  2007). Sulfates are a type of secondary
                                                      ozone nonattainment area for the 2008 ozone             SIP nor a request to relax the Federal 7.8             particle formed from SO2 emissions of
wreier-aviles on DSK5TPTVN1PROD with PROPOSALS




                                                      NAAQS. Georgia received a waiver under section          psi RVP requirement for the Atlanta 1-                 power plants and industrial facilities.
                                                      211(c)(4)(C) of the CAA to adopt a state fuel
                                                      program that is more stringent than that which was      Hour Ozone Area.4                                      Nitrates, another common type of
                                                      federally required for the Atlanta 1-Hour Ozone                                                                secondary particle, are formed from
                                                      Area. EPA incorporated the Georgia Fuel Rule into         4 Section 211(h) of the CAA requires the sale of
                                                                                                                                                                     NOX emissions of power plants,
                                                      the Georgia SIP effective July 19, 2004. See 69 FR      gasoline with a maximum 7.8 psi RVP in the             automobiles, and other combustion
                                                      33862 (June 17, 2004). The Georgia Fuel Rule            Atlanta 1-Hour Ozone Area during the high ozone
                                                      requires the sale of low sulfur, 7.0 psi RVP gasoline   season. Removal of the Georgia Fuel Rule from the      sources.
                                                      in the Georgia Fuel Area.                               SIP would revert the RVP requirement for the
                                                        3 Georgia Rule 391–3–1–.02(2)(mmm) only               Atlanta 1-Hour Ozone Area to the Federal 7.8 psi       rulemaking for more explanation on the Federal
                                                      applies in the Georgia Fuel Area.                       RVP requirement. See section III of this proposed      RVP requirements.



                                                 VerDate Sep<11>2014   15:06 Jun 25, 2015   Jkt 235001   PO 00000   Frm 00025   Fmt 4702   Sfmt 4702   E:\FR\FM\26JNP1.SGM   26JNP1


                                                      36752                     Federal Register / Vol. 80, No. 123 / Friday, June 26, 2015 / Proposed Rules

                                                         On July 18, 1997, EPA promulgated                    contribute to the nation’s ground-level                explained that the governor of a state
                                                      the first air quality standards for PM2.5.              ozone problem. Exposure to ground-                     may petition EPA to set a volatility
                                                      EPA promulgated primary and                             level ozone can reduce lung function                   standard less stringent than 7.8 psi for
                                                      secondary annual standards at a level of                (thereby aggravating asthma or other                   some month or months in a
                                                      15 micrograms per cubic meter (mg/m3),                  respiratory conditions), increase                      nonattainment area. The petition must
                                                      based on a 3-year average of annual                     susceptibility to respiratory infection,               demonstrate such a change is
                                                      mean PM2.5 concentrations. In the same                  and may contribute to premature death                  appropriate because of a particular local
                                                      rulemaking, EPA promulgated primary                     in people with heart and lung disease.                 economic impact and that sufficient
                                                      and secondary 24-hour standards of 65                      The most common measure of fuel                     alternative programs are available to
                                                      mg/m3, based on a 3-year average of the                 volatility that is useful in evaluating                achieve attainment and maintenance of
                                                      98th percentile of 24-hour                              gasoline evaporative emissions is RVP.                 the 1-hour ozone NAAQS. A current
                                                      concentrations. On October 17, 2006,                    Under section 211(c) of CAA, EPA
                                                                                                                                                                     listing of the RVP requirements for
                                                      EPA retained the annual average                         promulgated regulations on March 22,
                                                                                                                                                                     states can be found on EPA’s Web site
                                                      NAAQS at 15 mg/m3 but revised the 24-                   1989 (54 FR 11868), that set maximum
                                                                                                                                                                     at: http://www.epa.gov/otaq/fuels/
                                                      hour NAAQS to 35 mg/m3, based again                     limits for the RVP of gasoline sold
                                                                                                              during the high ozone season. These                    gasolinefuels/volatility/standards.htm.
                                                      on the 3-year average of the 98th
                                                      percentile of 24-hour concentrations.                   regulations constituted Phase I of a two-                 At this time, Georgia is not requesting
                                                      See 71 FR 61144. Under EPA                              phase nationwide program, which was                    a relaxation or removal of the Federal
                                                      regulations at 40 CFR part 50, the                      designed to reduce the volatility of                   7.8 psi RVP requirement that applies in
                                                      primary and secondary 1997 Annual                       commercial gasoline during the summer                  the original 13-county Atlanta 1-Hour
                                                      PM2.5 NAAQS are attained when the                       ozone control season. On June 11, 1990                 Ozone Area; rather, Georgia is
                                                      annual arithmetic mean concentration,                   (55 FR 23658), EPA promulgated more                    requesting a removal of the Georgia Fuel
                                                      as determined in accordance with 40                     stringent volatility controls as Phase II              Rule that applies a more stringent low
                                                      CFR part 50, Appendix N, is less than                   of the volatility control program. These               sulfur, 7.0 psi RVP requirement in the
                                                      or equal to 15.0 mg/m3 at all relevant                  requirements established maximum                       45-county Georgia Fuel Area. There is a
                                                      monitoring sites in the subject area over               RVP standards of 9.0 psi or 7.8 psi                    separate process, not contemplated
                                                      a 3-year period.                                        (depending on the State, the month, and                through today’s proposed action, to
                                                         On January 5, 2005, and                              the area’s initial ozone attainment                    remove Federal RVP requirements.
                                                      supplemented on April 14, 2005, EPA                     designation with respect to the 1-hour
                                                      designated the following counties as a                  ozone NAAQS during the high ozone                      IV. What are the Section 110(l)
                                                      nonattainment area for the 1997 PM2.5                   season).                                               requirements?
                                                      NAAQS (hereinafter referred to as the                      The 1990 CAA Amendments
                                                      ‘‘Atlanta 1997 PM2.5 Area’’): Barrow,                   established a new section, 211(h), to                    The State must demonstrate that the
                                                      Bartow, Carroll, Cherokee, Clayton,                     address fuel volatility. Section 211(h)                requested changes to the Georgia SIP
                                                      Cobb, Coweta, DeKalb, Douglas, Fayette,                 requires EPA to promulgate regulations                 satisfy section 110(l) of the CAA.
                                                      Forsyth, Fulton, Gwinnett, Hall, Henry,                 making it unlawful to sell, offer for sale,            Section 110(l) requires that a revision to
                                                      Newton, Paulding, Rockdale, Spalding,                   dispense, supply, offer for supply,                    the SIP not interfere with any applicable
                                                      Walton, and portions of Heard and                       transport, or introduce into commerce                  requirement concerning attainment and
                                                      Putnam Counties in Georgia. See 70 FR                   gasoline with an RVP level in excess of                reasonable further progress (as defined
                                                      944 and 70 FR 19844, respectively. On                   9.0 psi during the high ozone season.                  in section 171), or any other applicable
                                                      November 13, 2009, EPA promulgated                      Section 211(h) prohibits EPA from                      requirement of the Act. EPA’s criterion
                                                      designations for the 24-hour PM2.5                      establishing a volatility standard more                for determining the approvability of
                                                      NAAQS established in 2006,                              stringent than 9.0 psi in an attainment                Georgia’s SIP revisions is whether the
                                                      designating the counties in the Atlanta                 area, except that EPA may impose a                     noninterference demonstration
                                                      1997 PM2.5 Area as unclassifiable/                      lower (more stringent) standard in any                 associated with the relaxation request
                                                      attainment for this NAAQS. See 74 FR                    former ozone nonattainment area                        satisfies section 110(l).
                                                      58688. EPA did not promulgate                           redesignated to attainment.                              EPA evaluates each section 110(l)
                                                      designations for the 2006 Annual PM2.5                     On December 12, 1991 (56 FR 64704),
                                                                                                                                                                     noninterference demonstration on a
                                                      NAAQS because that NAAQS was                            EPA modified the Phase II volatility
                                                                                                                                                                     case-by-case basis considering the
                                                      essentially identical to the 1997 Annual                regulations to be consistent with section
                                                                                                                                                                     circumstances of each SIP revision. EPA
                                                      PM2.5 NAAQS. The November 13, 2009,                     211(h) of the CAA. The modified
                                                                                                              regulations prohibited the sale of                     interprets 110(l) as applying to SIP
                                                      action clarified that all counties in the                                                                      revisions for all areas of the country,
                                                      Atlanta 1997 PM2.5 Area were                            gasoline with an RVP above 9.0 psi in
                                                                                                              all areas designated attainment for                    whether attainment, nonattainment,
                                                      designated unclassifiable/attainment for
                                                                                                              ozone, beginning in 1992. For areas                    unclassifiable, or maintenance for one
                                                      the 1997 24-hour PM2.5 NAAQS through
                                                                                                              designated as nonattainment, the                       or more of the six criteria pollutants.
                                                      the designations promulgated on
                                                                                                              regulations retained the original Phase II             EPA also interprets section 110(l) to
                                                      January 5, 2005.
                                                                                                              standards published on June 11, 1990                   require a demonstration addressing all
                                                      III. What are the Federal RVP                           (55 FR 23658).                                         criteria pollutants whose emissions and/
                                                      requirements?                                              As stated in the preamble to the Phase              or ambient concentrations may change
wreier-aviles on DSK5TPTVN1PROD with PROPOSALS




                                                         On August 19, 1987 (52 FR 31274),                    II volatility controls rule and reiterated             as a result of the SIP revision. The
                                                      EPA determined that gasoline                            in the proposed change to the volatility               degree of analysis focused on any
                                                      nationwide had become increasingly                      standards published in 1991, EPA will                  particular NAAQS varies depending on
                                                      volatile, causing an increase in                        rely on states to initiate changes to                  the nature of the emissions associated
                                                      evaporative emissions from gasoline-                    EPA’s volatility program that they                     with the proposed SIP revision. GA
                                                      powered vehicles and equipment.                         believe will enhance local air quality                 EPD’s analysis focuses on emissions of
                                                      Evaporative emissions from gasoline,                    and/or increase the economic efficiency                NOX and VOC because these are the
                                                      referred to as VOC, are precursors to the               of the program within the statutory                    pollutants affected by Georgia Rules
                                                      formation of tropospheric ozone and                     limits. In those rulemakings, EPA                      391–3–1–.02(2)(aaa) and 391–3–1–


                                                 VerDate Sep<11>2014   15:06 Jun 25, 2015   Jkt 235001   PO 00000   Frm 00026   Fmt 4702   Sfmt 4702   E:\FR\FM\26JNP1.SGM   26JNP1


                                                                                 Federal Register / Vol. 80, No. 123 / Friday, June 26, 2015 / Proposed Rules                                                  36753

                                                      .02(2)(bbb).5 As discussed in more detail               from the changes to these rules. EPA’s                 content from eight percent to 35 percent
                                                      below, GA EPD opted to obtain NOX                       analysis of Georgia’s February 5, 2015,                yields an increase daily VOC emissions
                                                      reductions to offset the estimated                      SIP revision pursuant to section 110(l)                by approximately 0.17 ton per day (tpd).
                                                      emissions increases in NOX and VOC (as                  is provided below. EPA notes that the                  Although Georgia notes that the washer
                                                      a NOX equivalent) from the                              proposed changes to Georgia Rule 391–                  fluid used in the Southeast typically has
                                                      aforementioned changes to Georgia SIP.6                 3–1–.02(2)(mmm) in Georgia’s                           a VOC content of between eight to ten
                                                         In the absence of an attainment                      September 26, 2006, SIP submission are                 percent in the summer and 30 percent
                                                      demonstration, to demonstrate no                        structural in nature and therefore do not              in the winter, it used the 35 percent
                                                      interference with any applicable                        impact emissions.                                      VOC content limit for automotive
                                                      NAAQS or requirement of the CAA                                                                                windshield washer fluid in 40 CFR part
                                                      under section 110(l), EPA believes it is                V. What is EPA’s analysis of Georgia’s
                                                                                                              submittals?                                            59, subpart C. Georgia estimated daily
                                                      appropriate to allow states to substitute                                                                      VOC emissions using 2010 census data
                                                      equivalent emissions reductions to                      a. Georgia Rule 391–3–1–.02(2)(bbb),                   and the EPA per-person usage factor for
                                                      compensate for any change to a SIP-                     Gasoline Marketing                                     windshield washer fluid.9 GA EPD then
                                                      approved program, as long as actual                        The Georgia Fuel Rule was                           subtracted the VOC emissions
                                                      emissions in the air are not increased.                 implemented for 45 counties (inclusive                 associated with 8 percent VOC content
                                                      ‘‘Equivalent’’ emissions reductions are                 of the 20-county Atlanta 1997 8-Hour                   washer fluid from the VOC emissions
                                                      reductions that are equal to or greater                 Ozone Area, the 15-county Atlanta 2008                 associated with 35 percent VOC content
                                                      than those reductions achieved by the                   8-Hour Ozone Area, and additional                      washer fluid to calculate the emission
                                                      control measure approved in the SIP. To                 counties that are designated as                        increase. GA EPD converted the
                                                      show that compensating emissions                        unclassifiable/attainment for the                      resulting 0.17 tpd VOC increase to a
                                                      reductions are equivalent, adequate                     relevant ozone NAAQS). This Rule                       NOX equivalent using the ozone
                                                      justification must be provided. The                     requires the sale of gasoline, also known              sensitivity analysis discussed in Section
                                                      compensating, equivalent reductions                     as Georgia Gas, in the Georgia Fuel Area               V.d, below. Using this sensitivity
                                                      must represent actual emissions                         during the high ozone season that is                   analysis, GA EPD concluded that the
                                                      reductions achieved in a                                specially formulated to contain low                    0.17 tpd VOC increase equates to a
                                                      contemporaneous time frame to the                       sulfur, which provides NOX reductions,                 0.0079 tpd increase in NOX emissions,
                                                      change of the existing SIP control                      and an RVP not to exceed 7.0 psi.                      or 1.92 tons of NOX during the ozone
                                                      measure in order to preserve the status                 Georgia’s noninterference analysis                     season.10
                                                      quo level of emission in the air. If the                utilized EPA’s 2010b Motor Vehicle
                                                      status quo is preserved, noninterference                                                                       c. Georgia Rule 391–3–1–.02(2)(mmm),
                                                                                                              Emissions Simulator (MOVES) emission
                                                      is demonstrated. In addition to being                                                                          NOX Emissions From Stationary Gas
                                                                                                              modeling system to estimate mobile
                                                      contemporaneous, the equivalent                                                                                Turbines and Stationary Engines Used
                                                                                                              source emissions increases associated
                                                      emissions reductions must also be                                                                              To Generate Electricity
                                                                                                              with the removal of the Georgia Fuel
                                                      permanent, enforceable, quantifiable,                   Rule from the SIP.7 The change to 7.8                     Georgia Rule 391–3–1–.02(2)(mmm)
                                                      and surplus.                                            RVP fuel in the Atlanta 1-Hour Ozone                   reduces emissions from stationary, peak
                                                         As discussed above, Georgia’s
                                                                                                              Area and to 9.0 psi RVP fuel for the                   performing engines that tend to operate
                                                      February 5, 2015, SIP revision contains
                                                                                                              remainder of the Georgia Fuel Area is                  during high electricity demand days in
                                                      a section 110(l) noninterference
                                                                                                              estimated to increase daily mobile                     the 45-county Georgia Fuel Area. The
                                                      demonstration that modifying the SIP to
                                                                                                              source VOC and NOX emissions by                        State enacted this rule as an ozone
                                                      remove Georgia Rules 391–3–1–
                                                                                                              approximately 4.61 tons and 1.66 tons,                 control measure, and it limits the
                                                      .02(2)(aaa) and 391–3–1–.02(2)(bbb),
                                                                                                              respectively, in the Georgia Fuel Area                 amount of NOX output from stationary
                                                      and to revise Georgia Rule 391–3–1–
                                                                                                              during the 2015 high ozone season.8 GA                 gas turbines and stationary engines with
                                                      .02(2)(mmm) will not interfere with
                                                                                                              EPD converted the VOC emissions                        nameplate capacity greater than or equal
                                                      attainment or maintenance of any
                                                                                                              increase to a NOX equivalent using the                 to 100 kilowatts and less than or equal
                                                      NAAQS or with any other applicable
                                                      requirement of the CAA. To support this                 ozone sensitivity analysis discussed in                to 25 megawatts of capacity from May
                                                      demonstration, Georgia’s February 5,                    Section V.d and calculated a total NOX                 1 through September 30 of each year.
                                                      2015, SIP revision includes measures to                 emissions increase (direct NOX and                     The rule currently incorporated into the
                                                      offset the emissions increases expected                 equivalent NOX) of 200.43 tons during                  SIP exempts emergency standby
                                                                                                              the high ozone season.                                 stationary gas turbines and stationary
                                                        5 Currently, counties in and around metropolitan
                                                                                                              b. Georgia Rule 391–3–1–.02(2)(aaa),                   engines, defined as any stationary gas
                                                      Atlanta are not designated nonattainment for the        Consumer and Commercial Products                       turbine or stationary engine that
                                                      SO2, CO, NO2, or lead NAAQS. Although the                                                                      operates only when electric power from
                                                      modification to Georgia Rule 391–3–1–.02(2)(mmm)           Georgia’s Consumer and Commercial                   the local utility is not available and
                                                      proposed in the State’s February 5, 2015,               Products Rule restricts the sale of
                                                      submission may impact emissions of carbon                                                                      which operates less than 200 hours per
                                                      monoxide (CO), NOX (including NO2), and sulfur          windshield wiper fluid to no more than                 year, from the rule’s requirements. The
                                                      dioxide (SO2), EPA does not expect any potential        eight percent VOC content in the                       September 26, 2006, SIP revision would
                                                      increase in emissions to interfere with maintenance     Atlanta 1-Hour Ozone Area. In its                      make a structural change to the SIP-
                                                      of the CO, NO2, or SO2 NAAQS.                           technical demonstration, the State
                                                        6 Although VOC is one of the precursors for fine                                                             approved version of the regulation,
                                                                                                              estimated that increasing the VOC
wreier-aviles on DSK5TPTVN1PROD with PROPOSALS




                                                      particulate matter formation, studies have indicated                                                           pulling the emergency engine
                                                      that, in the southeast, emissions of direct PM2.5 and                                                          exemption into a new paragraph
                                                                                                                7 The 2010b MOVES model was the latest EPA
                                                      the precursor sulfur oxides are more significant to                                                            (Paragraph 7) and limiting the
                                                      ambient summertime PM2.5 concentrations than            mobile source model available to the State at the
                                                      emissions of nitrogen oxides and anthropogenic          time that it developed its SIP revision. GA EPD’s
                                                      VOC. See, e.g., Journal of Environmental                modeling using 2010b MOVES conforms with                  9 Per Capita Emissions for windshield washer

                                                      Engineering-Quantifying the sources of ozone, fine      EPA’s modeling guidance at that time.                  fluids is 0.611 lb of VOC per year. More information
                                                      particulate matter, and regional haze in the              8 See Section 3.0 of Georgia’s SIP submission for    can be found at http://www.epa.gov/ttnchie1/eiip/
                                                      Southeastern United States (June 24, 2009),             a detailed discussion of the methodology used to       techreport/volume03/iii05.pdf.
                                                      http://www.journals.elsevier.com/journal-               estimate the emissions increase associated with the       10 The ozone season in Georgia runs from March

                                                      ofenvironmental-management.                             proposed removal of the Georgia Fuel Rule.             1 through October 31 of each year.



                                                 VerDate Sep<11>2014   15:06 Jun 25, 2015   Jkt 235001   PO 00000   Frm 00027   Fmt 4702   Sfmt 4702   E:\FR\FM\26JNP1.SGM   26JNP1


                                                      36754                     Federal Register / Vol. 80, No. 123 / Friday, June 26, 2015 / Proposed Rules

                                                      exemption to the emission limits in                     identified above to calculate NOX                Appendix C of the April 7, 2015
                                                      Paragraph 1 of the rule.                                equivalent emissions increases.12                correction. The school bus replacement
                                                        Emergency generators at data centers                  Georgia added these NOX equivalent               was completed in October 2014. The
                                                      are subject to the exemption but have                   emissions increases to the projected             State has not previously relied on these
                                                      different operational needs, mainly the                 NOX emissions increases associated               emissions reductions to satisfy any CAA
                                                      need for an uninterruptible power                       with the removal of the Georgia Fuel             requirement.
                                                      supply in the event of outages, than                    Rule and Consumer and Commercial                    The Locomotive Conversion Program
                                                      emergency generators at other facilities.               Products Rule from the SIP to determine          consists of two components: (1) The
                                                      Data centers are equipped with                          the amount of NOX emissions                      conversion of 28 locomotives from
                                                      uninterruptable power supplies, and                     reductions that would be needed from             Norfolk Southern Railway Company and
                                                      during a power outage, the data centers                 offset measures to maintain the status           CSX Transportation to EPA Tier 3
                                                      receive power from these power                          quo in air quality. Table 1, below,              switch duty, Tier 3 Line-Haul, and Tier
                                                      supplies and not from the emergency                     identifies these estimated total NOX             2 Switch emissions standards,14 and (2)
                                                      generators. These generators operate                    equivalent emissions increases.                  the installation of an electric layover
                                                      only when the uninterruptable power                                                                      system at the Norfolk Southern Atlanta
                                                      supplies fail or become unreliable and                   TABLE 1—NOX EMISSIONS INCREASES/ Terminal. The contracts have been
                                                      need to be operated for routine testing                    OFFSETS REQUIRED FROM REMOV- executed between GA EPD and Norfolk
                                                      and maintenance to ensure reliability.                     ING GEORGIA RULES (aaa) AND Southern Railway, and GA EPD and
                                                      Therefore, the State’s February 5, 2015,                   (bbb) IN TONS FOR THE 2015 CSX Transportation; the scopes of work
                                                      submission would modify the rule to                                                                      from these contracts are being proposed
                                                      exempt stationary engines at data
                                                                                                                 OZONE SEASON                                  for incorporation into the Georgia SIP
                                                      centers from the rule’s NOX emission                                                     Offsets         and will become federally enforceable
                                                      limits provided that the engines operate                        Offsets                  needed          once approved into the SIP.15 The
                                                      for less than 500 hours per year and                                                              Total  converted   low-emissions locomotives
                                                                                                                   needed from                   from  offsets
                                                      only for routine testing and                                 Georgia rule                Georgia         are required in the assigned operating
                                                                                                                                                       needed
                                                      maintenance, when electric power from                             (aaa)                     rule         areas within the Georgia Fuel Area.16
                                                                                                                                                (bbb)
                                                      the local utility is not available, or                                                                   GA EPD quantified the NOX emissions
                                                      during internal system failures. The rule               1.92 ........................... 200.43  202.35  reductions using estimated fuel usage of
                                                      change would also limit routine testing                                                                  1,000 gallons per week per traditional
                                                      and maintenance of these engines                          Georgia’s SIP revision includes two            switcher locomotives and subtracting it
                                                      during the high ozone season to the                     offset measures—school bus                       from the manufacturer’s estimated fuel
                                                      hours of 10 p.m. to 4 a.m. to reduce the                replacements and rail locomotive                 usage of the newly converted
                                                      possibility of ozone formation due to                   conversions—to obtain the necessary              locomotives. The locomotive retrofits
                                                      these emissions. Ground-level ozone is                  emissions reductions. The State’s school will be phased in over a period from
                                                      formed primarily from photochemical                     bus replacement program permanently              November 2014 through August 2016.
                                                      reactions between two major classes of                  replaced 60 older school buses (model            To date, one locomotive conversion has
                                                      air pollutants, VOC and NOX. These                      years between 1994 to 2003) in DeKalb,           been completed, 22 locomotives are in
                                                      reactions have traditionally been viewed                Fayette, Henry, and Madison Counties             various phases of the conversions
                                                      as depending upon the presence of heat                  with the newer and cleaner 2015 model process and are scheduled to be
                                                      and sunlight, resulting in higher                       year buses and was not necessary to              converted by the end of 2015, and the
                                                      ambient ozone concentrations in                         satisfy any federal requirement. In the          remaining five locomotives will start the
                                                      summer months. Given the nature of the                  February 5, 2015, SIP submittal, GA              conversion process by October 2015.
                                                      exempted engines and the conditions                     EPD calculated the bus replacement               The locomotive conversion project also
                                                      necessary to qualify for the exemptions,                NOX emissions reductions using the               includes the installation of an electric
                                                      any emissions increase is likely                        Diesel Emissions Quantifier (DEQ). EPA layover heating system for locomotives.
                                                      negligible.                                             requested that the State recalculate             The electric layover heating system will
                                                                                                              these emissions reductions because the           reduce idle time, and therefore reduce
                                                      d. Emissions Offsets From School Bus                    DEQ is not an appropriate methodology emissions, by providing electric heat
                                                      Replacements and Locomotive Retrofits                   to calculate emissions reductions for            and battery charge to the locomotive
                                                        As discussed above, the State must                    incorporation into a SIP. On April 7,            engines. The State has not previously
                                                      demonstrate that any offset measures                    2015, GA EPD submitted a correction to relied on the emissions reductions from
                                                      result in equivalent or greater emissions               the school bus NOX emissions                     the Locomotive Conversion Program to
                                                      reductions that are permanent,                          calculation using EPA certification data satisfy any CAA requirement.
                                                      enforceable, quantifiable, surplus, and                 and school bus mileage.13 GA EPD                    Table 2, below, shows the expected
                                                      contemporaneous. GA EPD used                            quantified the NOX reductions by taking emissions reductions from the school
                                                      information provided by the                             the difference in the emissions of the           bus replacement and locomotive
                                                      SouthEastern Modeling, Analysis and                     old and new buses, as summarized in              conversion offset measures.
                                                      Planning (SEMAP) 11 project to examine
                                                      the sensitivity of daily ozone                             12 Although the removal of Georgia Rules 391–3–       14 GA EPD entered into contracts with Norfolk

                                                      concentrations to reductions in NOX                     1–.02(2)(aaa) and 391–3–1–.02(2)(bbb) is expected      Southern Railway on April 29, 2014, and November
wreier-aviles on DSK5TPTVN1PROD with PROPOSALS




                                                                                                              to increase VOC emissions as described in sections     25, 2014, and with CSX Transportation on August
                                                      and VOC emissions at ten ozone                          V.a and V.b, above, Georgia is opting to substitute    19, 2014, to complete the program.
                                                      monitors in the Atlanta 2008 8-Hour                     NOX reductions for these estimated increases for         15 These scopes of work are found at Appendix

                                                      Ozone Area. The State then used the                     VOC. The metropolitan Atlanta area is NOX limited      E to Georgia’s February 5, 2015, SIP revision and
                                                      resulting average sensitivities for NOX                 (i.e., VOC emissions have little effect on ozone       in supplemental information provided by GA EPD
                                                                                                              formation) due to the biogenic nature of VOC           on May 26, 2015.
                                                      and VOC from the SEMAP project and                      emissions in Georgia. Therefore, implemented             16 Pursuant to the contracts, Norfolk Southern
                                                      the estimated VOC emissions increases                   control measures in the Area have focused on the       Railway Company and CSX Transportation are
                                                                                                              control of NOX emissions.                              required to operate the converted locomotives in
                                                        11 Additional information of the SEMAP study is          13 This correction is located in the docket for     the Atlanta and Rome Railyards at least 80 percent
                                                      located in Appendix D of Georgia’s SIP submittal.       today’s action.                                        of each converted locomotive’s operating hours.



                                                 VerDate Sep<11>2014   15:06 Jun 25, 2015   Jkt 235001   PO 00000   Frm 00028   Fmt 4702   Sfmt 4702   E:\FR\FM\26JNP1.SGM   26JNP1


                                                                                Federal Register / Vol. 80, No. 123 / Friday, June 26, 2015 / Proposed Rules                                          36755

                                                        TABLE 2—NOX EMISSIONS OFFSETS                         site. GA EPD calculated the monthly                    requirements of 1 CFR 51.5, EPA is
                                                                          (tons/year)                         NOX emissions for calendar year 2012                   proposing to incorporate by reference
                                                                                                              and 2013 to obtain the annual average                  Georgia Rule 391–3–1–.02(2)(mmm),
                                                       Loco-                                                  NOX baseline emissions of 688 tons and                 NOX Emissions from Stationary Gas
                                                                    School                         Total      632 tons for 2012 and 2013,                            Turbines and Stationary Engines used to
                                                       motive                         Total
                                                                      bus                         offsets
                                                       retro-                        offsets                  respectively, resulting in an average                  Generate Electricity. EPA has made, and
                                                                 replacements                     needed
                                                        fits                                                  baseline for 2012–2013 of 660 tons of                  will continue to make, these documents
                                                      197.38           6.42          203.80       202.35      NOX.17 Upon a determination that                       generally available electronically
                                                                                                              sufficient offsets will not be achieved                through www.regulations.gov and/or in
                                                        The estimated NOX emissions                           within one year from the date of EPA’s                 hard copy at the appropriate EPA office
                                                      reductions associated with the school                   final action on Georgia’s February 5,                  (see the ADDRESSES section of this
                                                      bus replacement and locomotive retrofit                 2015, SIP submission, GA EPD will                      preamble for more information).
                                                      measures are more than sufficient to                    revise Georgia Rule 391–3–1–.02(12)(f),
                                                                                                                                                                     VII. Proposed Action
                                                      offset the emissions increases expected                 Clean Air Interstate Rule NOX Annual
                                                                                                              Trading Program, for the purposes of                      EPA is proposing to approve the State
                                                      to result from modifying the SIP to                                                                            of Georgia’s February 5, 2015, SIP
                                                      remove Georgia Rules 391–3–1–                           retiring or reducing the appropriate New
                                                                                                              Source Set Asides and submit that rule                 revision, including the section 110(l)
                                                      .02(2)(aaa) and 391–3–1–.02(2)(bbb) and                                                                        demonstration that modifying the SIP to
                                                      to revise Georgia Rule 391–3–1–                         revision, along with the Title V permit
                                                                                                              condition that requires the shutdown of                remove Georgia Rules 391–3–1–
                                                      .02(2)(mmm).                                                                                                   .02(2)(aaa) and 391–3–1–.02(2)(bbb) and
                                                                                                              Unit 3, as a SIP revision. GA EPD will
                                                      e. Emissions Offset Contingency                         use the necessary substitute emissions                 revise Georgia Rule 391–3–1–
                                                      Measure                                                 reductions to replace any emissions                    .02(2)(mmm) will not interfere with
                                                                                                              shortfall in the event the locomotive                  attainment or maintenance of any
                                                        Georgia’s SIP revision includes a                                                                            NAAQS or with any other applicable
                                                      contingency offset measure in the event                 conversions are not completed. EPA has
                                                                                                              initially determined that the State has                requirement of the CAA. EPA is also
                                                      that the locomotive conversion program                                                                         proposing to approve a structural
                                                      cannot be fully completed. The                          successfully demonstrated that 660 tons
                                                                                                              of NOX offset is available through                     change to Georgia Rule 391–3–1–
                                                      contingency measure would obtain NOX                                                                           .02(2)(mmm) submitted on September
                                                      offsets from the permanent retirement of                implementation of the contingency
                                                                                                              measure in the event the locomotive                    26, 2006. EPA has preliminarily
                                                      Unit 3 at Georgia Power’s Eugene A.                                                                            determined that the removal of Georgia
                                                      Yates Steam-Electric Generating Plant                   conversion program is not completed
                                                                                                              and that the measures will be                          Rules 391–3–1–.02(2)(aaa) and 391–3–
                                                      (hereinafter referred to as ‘‘Power Plant                                                                      1–.02(2)(bbb), and the revision to
                                                                                                              permanent, enforceable, quantifiable,
                                                      Yates’’), located in Newnan, Georgia, in                                                                       Georgia Rule 391–3–1–.02(2)(mmm), are
                                                                                                              contemporaneous, surplus, and
                                                      the amount of any shortfall due to                                                                             approvable because the SIP revision
                                                                                                              equivalent.
                                                      incomplete implementation of the                                                                               includes offset measures that provide
                                                      locomotive conversion program. Plant                    f. Conclusion Regarding the                            emissions reductions that are greater
                                                      Yates is located 45 miles from Atlanta,                 Noninterference Analysis                               than the estimated emissions increases
                                                      Georgia, in Coweta County within the                       EPA believes that the emissions                     associated with the changes to the
                                                      Georgia Fuel Area. There are a total of                 reductions from the offset measures                    aforementioned rules. Furthermore, in
                                                      seven units at Plant Yates; Units 6 and                 included in the SIP revision are greater               the event that the locomotive
                                                      7 were converted to operate at 100                      than those needed to maintain the status               conversion program is not fully
                                                      percent natural gas and Units 1 thru 5                  quo in air quality and are permanent,                  completed, the SIP revision includes a
                                                      retired in April 2015 per Condition 3.2.6               enforceable, quantifiable, surplus,                    contingency measure to ensure that all
                                                      of Title V permit amendment 4911–077–                   contemporaneous and equivalent.                        necessary offsets are secured. Approval
                                                      0001–V–03–5, issued August 29, 2014.                    Therefore, EPA has preliminarily                       of the State’s February 5, 2015, SIP
                                                      The shutdown of the five units will                     determined that the SIP revision                       revision would modify the SIP to
                                                      result in a decrease in NOX emissions.                  adequately demonstrates that modifying                 remove Georgia Rules 391–3–1–
                                                      EPA is proposing to allow GA EPD to                     the SIP to remove Georgia Rules 391–3–                 .02(2)(aaa) and 391–3–1–.02(2)(bbb),
                                                      use the permanent retirement of Unit 3                  1–.02(2)(aaa) and 391–3–1–.02(2)(bbb),                 revise Georgia Rule 391–3–1–
                                                      and the associated NOX emissions                        and to revise Georgia Rule 391–3–1–                    .02(2)(mmm), and include the school
                                                      reductions as a contingency measure for                 .02(2)(mmm) will not interfere with                    bus replacement and locomotive
                                                      NOX offsets. The shutdown of Yates                      attainment or maintenance of any                       conversion program offset measures as
                                                      Unit 3 is not necessary to satisfy any                  NAAQS or with any other applicable                     well as the offset contingency
                                                      CAA requirement, and the resulting                      requirement of the CAA.                                provisions.
                                                      emissions reductions have not been
                                                      relied upon in any attainment plan or                   VI. Incorporation by Reference                         VIII. Statutory and Executive Order
                                                      demonstration or credited in any RFP                      In this rule, EPA is proposing to                    Reviews
                                                      demonstration.                                          include in a final EPA rule regulatory                   Under the CAA, the Administrator is
                                                        Georgia quantified the amount of                      text that includes incorporation by                    required to approve a SIP submittal that
                                                      emissions reductions available as offsets               reference. In accordance with                          complies with the provisions of the Act
wreier-aviles on DSK5TPTVN1PROD with PROPOSALS




                                                      using the baseline approach in 40 CFR                                                                          and applicable federal regulations. See
                                                      part 51, Appendix S established to                         17 GA EPD estimated the emissions increase
                                                                                                                                                                     42 U.S.C. 7410(k); 40 CFR 52.02(a).
                                                                                                              resulting from the removal of Georgia Rules 391–
                                                      determine the offsets available for the                 3–1–.02(2)(aaa) and 391–3–1–.02(2)(bbb), and the
                                                                                                                                                                     Thus, in reviewing SIP submissions,
                                                      construction of a new major source or                   revision to Georgia Rule 391–3–1–.02(2)(mmm) on        EPA’s role is to approve state choices,
                                                      major modification in a nonattainment                   a ton per year basis. However, some of the NOX         provided that they meet the criteria of
                                                      area. Georgia calculated the baseline                   emissions limitations that applied to Unit 3 during    the CAA. Accordingly, this proposed
                                                                                                              its operation are on a 30-day rolling average basis.
                                                      emissions using 2012 and 2013 actual                    GA EPD carried out the analysis based on an annual
                                                                                                                                                                     action merely proposes to approve state
                                                      annual operating hours obtained from                    emissions rate and, where a 30-day rolling average     law as meeting Federal requirements
                                                      the EPA’s Clean Air Markets Data Web                    applies, a monthly emissions rate.                     and does not propose to impose


                                                 VerDate Sep<11>2014   16:57 Jun 25, 2015   Jkt 235001   PO 00000   Frm 00029   Fmt 4702   Sfmt 4702   E:\FR\FM\26JNP1.SGM   26JNP1


                                                      36756                     Federal Register / Vol. 80, No. 123 / Friday, June 26, 2015 / Proposed Rules

                                                      additional requirements beyond those                    Order 13132 (64 FR 43255, October 7,                   Indian tribe has demonstrated that a
                                                      imposed by state law. For that reason,                  1999);                                                 tribe has jurisdiction. In those areas of
                                                      this proposed action:                                     • is not an economically significant                 Indian country, the rule does not have
                                                         • Is not a significant regulatory action             regulatory action based on health or                   tribal implications as specified by
                                                      subject to review by the Office of                      safety risks subject to Executive Order                Executive Order 13175 (65 FR 67249,
                                                      Management and Budget under                             13045 (62 FR 19885, April 23, 1997);                   November 9, 2000) nor will it impose
                                                      Executive Orders 12866 (58 FR 51735,                      • is not a significant regulatory action             substantial direct costs on tribal
                                                      October 4, 1993) and 13563 (76 FR 3821,                 subject to Executive Order 13211 (66 FR                governments or preempt tribal law.
                                                      January 21, 2011);                                      28355, May 22, 2001);
                                                         • does not impose an information                       • is not subject to requirements of                  List of Subjects in 40 CFR Part 52
                                                      collection burden under the provisions                  Section 12(d) of the National
                                                                                                                                                                       Environmental protection, Air
                                                      of the Paperwork Reduction Act (44                      Technology Transfer and Advancement
                                                                                                                                                                     pollution control, Incorporation by
                                                      U.S.C. 3501 et seq.);                                   Act of 1995 (15 U.S.C. 272 note) because
                                                                                                                                                                     reference, Intergovernmental relations,
                                                         • is certified as not having a                       application of those requirements would
                                                                                                                                                                     Nitrogen dioxide, Ozone, Particulate
                                                      significant economic impact on a                        be inconsistent with the CAA; and
                                                                                                                • does not provide EPA with the                      matter, Reporting and recordkeeping
                                                      substantial number of small entities
                                                                                                              discretionary authority to address, as                 requirements and Volatile organic
                                                      under the Regulatory Flexibility Act
                                                                                                              appropriate, disproportionate human                    compounds.
                                                      (5 U.S.C. 601 et seq.);
                                                         • does not contain any unfunded                      health or environmental effects, using                   Authority: 42 U.S.C. 7401 et seq.
                                                      mandate or significantly or uniquely                    practicable and legally permissible                      Dated: June 11, 2015.
                                                      affect small governments, as described                  methods, under Executive Order 12898
                                                                                                                                                                     Heather McTeer Toney,
                                                      in the Unfunded Mandates Reform Act                     (59 FR 7629, February 16, 1994).
                                                      of 1995 (Pub. L. 104–4);                                  In addition, the SIP is not approved                 Regional Administrator, Region 4.
                                                         • does not have Federalism                           to apply on any Indian reservation land                [FR Doc. 2015–15321 Filed 6–25–15; 8:45 am]
                                                      implications as specified in Executive                  or in any other area where EPA or an                   BILLING CODE 6560–50–P
wreier-aviles on DSK5TPTVN1PROD with PROPOSALS




                                                 VerDate Sep<11>2014   15:06 Jun 25, 2015   Jkt 235001   PO 00000   Frm 00030   Fmt 4702   Sfmt 9990   E:\FR\FM\26JNP1.SGM   26JNP1



Document Created: 2015-12-15 14:14:48
Document Modified: 2015-12-15 14:14:48
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionProposed Rules
ActionProposed rule.
DatesWritten comments must be received on or before July 27, 2015.
ContactRichard Wong of the Air Regulatory Management Section, in the Air Planning and Implementation Branch, Air, Pesticides and Toxics Management Division, U.S. Environmental Protection Agency, Region 4, 61 Forsyth Street SW., Atlanta, Georgia 30303-8960. Mr. Wong may be reached by phone at (404) 562-8726 or via electronic mail at [email protected]
FR Citation80 FR 36750 
CFR AssociatedEnvironmental Protection; Air Pollution Control; Incorporation by Reference; Intergovernmental Relations; Nitrogen Dioxide; Ozone; Particulate Matter and Reporting and Recordkeeping Requirements and Volatile Organic Compounds

2024 Federal Register | Disclaimer | Privacy Policy
USC | CFR | eCFR