81_FR_40955 81 FR 40834 - Approval and Promulgation of Air Quality Implementation Plans; Indiana; Redesignation of the Indiana Portion of the Louisville Area to Attainment of the 1997 Annual Standard for Fine Particulate Matter

81 FR 40834 - Approval and Promulgation of Air Quality Implementation Plans; Indiana; Redesignation of the Indiana Portion of the Louisville Area to Attainment of the 1997 Annual Standard for Fine Particulate Matter

ENVIRONMENTAL PROTECTION AGENCY

Federal Register Volume 81, Issue 121 (June 23, 2016)

Page Range40834-40838
FR Document2016-14806

The Environmental Protection Agency (EPA) is issuing a supplement to its July 11, 2013, proposed approval of Indiana's request to redesignate the Indiana portion of the Louisville, Indiana-Kentucky, area to attainment for the 1997 annual national ambient air quality standard (NAAQS or standard) for fine particulate matter (PM<INF>2.5</INF>). After EPA's proposed redesignation in 2013, an audit of the Kentucky monitoring program identified problems which invalidated monitoring data for 2012 and the beginning of 2013. Because of this invalid data, the area could not meet the requirement that the entire area must demonstrate attainment of the standard using the most current three years of data. This supplemental proposal provides new quality-assured, quality-controlled data for the most recent three years of data showing that the entire area attains the 1997 PM<INF>2.5</INF> standard. In the supplemental proposal EPA is proposing that the entire Louisville area is attaining the 1997 PM<INF>2.5</INF> NAAQS based on the most recent three years of data. EPA also discusses the maintenance plan out-year emission projections, and the Cross-State Air Pollution Rule (CSAPR) remanded budgets impact on the Louisville area--because the status of these issues has changed from the initial proposal to now. EPA is seeking comment only on the issues raised in this supplemental proposal, and is not re-opening for comment other issues raised in the July 11, 2013, proposed approval.

Federal Register, Volume 81 Issue 121 (Thursday, June 23, 2016)
[Federal Register Volume 81, Number 121 (Thursday, June 23, 2016)]
[Proposed Rules]
[Pages 40834-40838]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2016-14806]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Parts 52 and 81

[EPA-R05-OAR-2011-0698; FRL-9948-00-Region 5]


Approval and Promulgation of Air Quality Implementation Plans; 
Indiana; Redesignation of the Indiana Portion of the Louisville Area to 
Attainment of the 1997 Annual Standard for Fine Particulate Matter

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule; supplemental.

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SUMMARY: The Environmental Protection Agency (EPA) is issuing a 
supplement to its July 11, 2013, proposed approval of Indiana's request 
to redesignate the Indiana portion of the Louisville, Indiana-Kentucky, 
area to attainment for the 1997 annual national ambient air quality 
standard (NAAQS or standard) for fine particulate matter 
(PM2.5). After EPA's proposed redesignation in 2013, an 
audit of the Kentucky monitoring program identified problems which 
invalidated monitoring data for 2012 and the beginning of 2013. Because 
of this invalid data, the area could not meet the requirement that the 
entire area must demonstrate attainment of the standard using the most 
current three years of data. This supplemental proposal provides new 
quality-assured, quality-controlled data for the most recent three 
years of data showing that the entire area attains the 1997 
PM2.5 standard. In the supplemental proposal EPA is 
proposing that the entire Louisville area is attaining the 1997 
PM2.5 NAAQS based on the most recent three years of data. 
EPA also discusses the maintenance plan out-year emission projections, 
and the Cross-State Air Pollution Rule (CSAPR) remanded budgets impact 
on the Louisville area--because the status of these issues has changed 
from the initial proposal to now. EPA is seeking comment only on the 
issues raised in this supplemental proposal, and is not re-opening for 
comment other issues raised in the July 11, 2013, proposed approval.

DATES: Comments must be received on or before July 25, 2016.

ADDRESSES: Submit your comments, identified by Docket ID No. EPA-R05-
OAR-2011-0698 at http://www.regulations.gov or via email to 
[email protected]. For comments submitted at Regulations.gov, 
follow the online instructions for submitting comments. Once submitted, 
comments cannot be edited or removed from Regulations.gov. For either 
manner of submission, EPA may publish any comment received to its 
public docket. Do not submit electronically any information you 
consider to be Confidential Business Information (CBI) or other 
information whose disclosure is restricted by statute. Multimedia 
submissions (audio, video, etc.) must be accompanied by a written 
comment. The written comment is considered the official comment and 
should include discussion of all points you wish to make. EPA will 
generally not consider comments or comment contents located outside of 
the primary submission (i.e. on the web, cloud, or other file sharing 
system). For additional submission methods, please contact the person 
identified in the FOR FURTHER INFORMATION CONTACT section. For the full 
EPA public comment policy, information about CBI or multimedia 
submissions, and general guidance on making effective comments, please 
visit http://www2.epa.gov/dockets/commenting-epa-dockets.

FOR FURTHER INFORMATION CONTACT: Carolyn Persoon, Environmental 
Engineer, Control Strategies Section, Air Programs Branch (AR-18J), 
Environmental Protection Agency, Region 5, 77 West Jackson Boulevard, 
Chicago, Illinois 60604, (312) 353-8290, [email protected].

SUPPLEMENTARY INFORMATION: Throughout this document whenever ``we,'' 
``us,'' or ``our'' is used, we mean EPA. This SUPPLEMENTARY INFORMATION 
section is arranged as follows:

I. What is the background for the supplemental proposal?
II. On what specific issues is EPA taking comment?
    A. Louisville Area Design Values for 2013-2015; Entire Area 
Monitoring Attainment
    B. Demonstration of Maintenance
    C. CAIR and CSAPR
III. Summary of Proposed Actions
IV. Statutory and Executive Order Reviews

I. What is the background for the supplemental proposal?

    On June 16, 2011, the Indiana Department of Environmental 
Management (IDEM) submitted a request for EPA to approve the 
redesignation of the Indiana portion of the Louisville (KY-IN) (Madison 
Township, Indiana, Jefferson County, Kentucky and Clark and Floyd 
Counties, Indiana) nonattainment area to attainment of the 1997 
PM2.5 annual standard. Indiana's June 16, 2011, 
redesignation submittal contained complete, quality-assured and 
certified air monitoring data for the years 2008-2010.
    On July 11, 2013, EPA proposed to determine that the Indiana 
portion of the Louisville area had met the requirements for 
redesignation under section 107(d)(3)(E) of the Clean Air Act (CAA) (78 
FR 41735). This proposal was based upon our review of ambient air 
monitoring data from 2009-2011, and preliminary data from 2012. It 
contained several related actions.
    First, EPA proposed to approve the request from IDEM to change the 
legal designation of the Indiana portion of the Louisville area from 
nonattainment to attainment for the 1997 annual PM2.5 NAAQS. 
EPA also proposed to approve Indiana's PM2.5 maintenance 
plan for the Indiana portion of the Louisville area as a revision to 
the Indiana state implementation plan (SIP) because the plan met the 
requirements of section 175A of the CAA. In addition, EPA proposed to 
approve emissions inventories for primary PM2.5, and all its 
precursors as satisfying the requirement in section 172(c)(3) of the 
CAA for a comprehensive, current emission inventory. Finally, EPA 
proposed a

[[Page 40835]]

motor vehicle emissions budget for the Indiana portion of the 
Louisville area. EPA did not receive adverse comments on the proposed 
rulemaking.
    In August 2013, EPA issued results of a technical systems audit on 
the PM2.5 laboratory in Kentucky, which invalidated the 
Jefferson County monitoring data for all of 2012, and a small portion 
of the monitoring data from 2013 (a portion of the first quarter). See 
the docket for the technical systems audit information. Since the area 
could no longer demonstrate attainment of the standard for the entire 
area, EPA did not finalize its proposal. Kentucky began collecting 
valid data in early 2013 (the end of the first quarter) after the 
monitoring audit issues had been addressed, resulting in a valid design 
value for the area using 2013-2015 data. Both Indiana and Kentucky 
certified valid data for 2015 in the beginning of 2016. EPA has 
approved the use of this quality-assured, quality-controlled certified 
complete data for use in regulatory actions.
    Today, EPA is publishing a supplement to its July 11, 2013, 
proposed rulemaking. The supplement is based on valid design values for 
the 2013-2015 period, demonstrating attainment of the standard for the 
entire Louisville area using the most recent three years of data. 
Preliminary data for 2016 shows that the entire Louisville area 
continues to attain the standard. This proposal also discusses the 
maintenance plan emission projections of 2025 and the impact of the 
budgets remanded under CSAPR on the Louisville area because the status 
of these issues has changed from the initial proposal.

II. On what specific issues is EPA taking comments?

    In this portion of EPA's supplemental proposal, EPA is soliciting 
comment on the limited issue of the 2013-2015 design values 
demonstrating attainment of the standard for the entire Louisville 
area, the maintenance plan emission projections for 2025, and the 
impact on the Louisville area of the 2015 D.C. Circuit decision 
remanding certain CSAPR budgets.

A. Louisville Area Design Values for 2013-2015; Entire Area Monitoring 
Attainment

    EPA is proposing to determine that the Louisville area is attaining 
the 1997 annual PM2.5 NAAQS based upon the most recent three 
years of complete, certified and quality-assured data. Under EPA's 
regulations at 40 CFR 50.7, the annual primary and secondary 
PM2.5 standards are met 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 micrograms per cubic 
meter([micro]g/m\3\)at all monitoring sites in the area. Data are 
considered to be sufficient for comparison to the NAAQS if three 
consecutive complete years of data exist. A complete year of air 
quality data is comprised of four calendar quarters, with each quarter 
containing data from at least 75% capture of the scheduled sampling 
days. In this case, the 2009-2011 values were calculated prior to the 
audit invalidating data collected in the Kentucky portion of Louisville 
for 2012 and beginning of 2013 (portion of the first quarter). The 
2013-2015 values are based on quality-assured, quality-controlled, 
certified complete data, and only included valid data collected after 
the audit issues were corrected. Preliminary data for 2016 shows the 
area continues to attain the standard. The Louisville design value for 
the most current three years of data is 11.7 [mu]g/m\3\.

Table 1--The 1997 Annual PM2.5 Design Values for the Louisville Monitor With Complete Data for the 2009-2011,\1\
                                   and 2013-2015 Design Value in [micro]g/m\3\
----------------------------------------------------------------------------------------------------------------
                                                                                   Design value    Design value
                             County                                    Site          2009-2011       2013-2015
                                                                                   ([mu]g/m\3\)    ([mu]g/m\3\)
----------------------------------------------------------------------------------------------------------------
Clark County, IN................................................       180190006            13.5            11.4
Clark County, IN................................................       180190008            11.4             9.3
Floyd County, IN................................................       180431004            12.3            10.0
Jefferson County, KY............................................       211110043            12.6            11.3
Jefferson County, KY............................................       211110051            12.7            11.7
Jefferson County, KY............................................       211110067            12.1            10.5
----------------------------------------------------------------------------------------------------------------
\1\ 2009-2011 design values are the desigh values for the area prior to date issues, and design values for 2013-
  2015 are the most recent three years of monitoring data showing that the area is attaining the standard.

    Data recorded at monitors in 2013, 2014, and 2015 are considered 
valid and were collected after corrective actions resulting from the 
technical systems audit. These are the data on which EPA is basing its 
decision that the Louisville area has attained the 1997 annual 
PM2.5 NAAQS.

B. Demonstration of Maintenance

    Along with the redesignation request, Indiana submitted a revision 
to its PM2.5 SIP to include a maintenance plan for the 
Indiana portion of the Louisville area, as required by section 175A of 
the CAA. Indiana's plan demonstrates maintenance of the 1997 annual 
PM2.5 standard through 2025 by showing that current and 
future emissions of oxides of nitrogen (NOX), directly 
emitted PM2.5, and sulfur dioxide (SO2) in the 
area remain at or below attainment year emission levels. Section 175A 
requires a state seeking redesignation to attainment to submit a SIP 
revision which provides for the maintenance of the NAAQS in the area 
``for at least 10 years after the redesignation.'' See September 4, 
1992, memorandum from John Calcagni, entitled ``Procedures for 
Processing Requests to Redesignate Areas to Attainment,'' p. 9. Where 
the emissions inventory method of showing maintenance is used, its 
purpose is to show that emissions during the maintenance period will 
not increase over the attainment year inventory. Calcagni Memorandum, 
pp. 9-10.
    As discussed in detail in the section below, the state's 
maintenance plan submission expressly documents that the area's 
emissions inventories will remain below the attainment year inventories 
through 2025. In addition, for the reasons set forth below, EPA 
believes that the state's submission, in conjunction with additional 
supporting information, further demonstrates that the area will 
continue to maintain the PM2.5 standard at least through 
2026. Thus, if EPA finalizes its proposed approval of the redesignation 
request and maintenance plan in 2016, it will be based on a showing, in 
accordance with section 175A, that the state's maintenance plan 
provides for

[[Page 40836]]

maintenance for at least ten years after redesignation.
    Indiana's plan demonstrates maintenance of the 1997 annual 
PM2.5 NAAQS through 2025 by showing that current and future 
emissions of NOX, directly emitted PM2.5 and 
SO2 for the area remain at or below attainment year emission 
levels.
    The rate of decline in emissions of PM2.5, 
NOX, and SO2 from the attainment year 2008 
through 2025 (calculated from Table 2) indicates that emissions 
inventory levels not only significantly decline between 2008 and 2025, 
but that the reductions will continue in 2026 and beyond. The average 
annual rate of decline is 4,472 tons per year (tpy) for SO2, 
1,052 tpy of NOX, and 8.73 tpy of direct PM for the Indiana 
portion of the Louisville area, and average annual rate of decline is 
4,436 tpy for SO2, 2,239 tpy of NOX, and 98.1 tpy 
of direct PM for the entire Louisville area. These rates of decline are 
consistent with monitored and projected air quality trends, emissions 
reductions achieved through emissions controls and regulations that 
will remain in place beyond 2026 and through fleet turnover that will 
continue beyond 2026, among other factors. We are proposing to find the 
mobile source contribution to these emissions is expected to remain 
insignificant in 2026 and beyond because of fleet turnover in upcoming 
years that will result in cleaner vehicles and cleaner fuels.
    A maintenance demonstration need not be based on modeling. See Wall 
v. EPA, 265 F.3d 426 (6th Cir. 2001), Sierra Club v. EPA, 375 F. 3d 537 
(7th Cir. 2004). See also 66 FR 53094, 53099-53100 (October 19, 2001), 
68 FR 25413, 25430-25432 (May 12, 2003), 78 FR 53272 (August 29, 2013). 
Indiana uses emissions inventory projections for the years 2015 and 
2025 to demonstrate maintenance for the entire Louisville area. The 
projected emissions were estimated by Indiana, with assistance from the 
Lake Michigan Air Directors Consortium (LADCO) and the Kentucky 
Regional Planning and Development Agency (KIPDA), who used the 
MOVES2010a model for mobile source projections. Projection modeling of 
inventory emissions was done for the 2015 interim year emissions using 
estimates based on the 2008 and 2015 LADCO modeling inventory, using 
LADCO's growth factors, for all sectors. The 2025 maintenance year 
emission estimates were based on emissions estimates from the 2015 
LADCO modeling. Table 2 shows the 2008 attainment base year emission 
estimates and the 2015 and 2025 emission projections for the Louisville 
area, taken from Indiana's June 16, 2011, submission.

  Table 2--Comparison of 2008, 2015 and 2025 NOX, Direct PM2.5 and SO2 Emission Totals (tpy) for the Louisville
                                                      Area
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                                              SO2                        NOX                      PM2.5
----------------------------------------------------------------------------------------------------------------
2008 (baseline)..................  151,503.01...............  97,533.93...............  6,724.02.
2015.............................  76,958.54................  69,936.67...............  5,540.29.
2025.............................  76,082.07................  59,455.17...............  5,055.61.
Change 2008-2025.................  -75,420.94...............  -38,078.76..............  -1,668.41.
                                   50% decrease.............  39% decrease............  25% decrease.
----------------------------------------------------------------------------------------------------------------

    Table 2 shows that, for the period between 2008 and the maintenance 
projection for 2025, the Louisville area will reduce NOX 
emissions by 38,078 tpy; direct PM2.5 emissions by 1,668 
tpy; and SO2 emissions by 75,420 tpy. The 2025 projected 
emissions levels are significantly below attainment year inventory 
levels, and, based on the rate of decline, it is highly improbable that 
any increases in these levels will occur in 2026 and beyond. Thus, the 
emissions inventories set forth in Table 2 show that the area will 
continue to maintain the annual PM2.5 standards during the 
maintenance period and at least through 2026.
    As Table 1 and 2 demonstrate, monitored PM2.5 design 
value concentrations in the Louisville area are well below the NAAQS in 
the years beyond 2008, an attainment year for the area. Further, those 
values are trending downward as time progresses. Based on the future 
projections of emissions in 2025 showing significant emissions 
reductions in direct PM2.5, NOX, and 
SO2, it is very unlikely that monitored PM2.5 
values in 2026 and beyond will show violations of the NAAQS. 
Additionally, the 2013-2015 design value of 11.7 [mu]g/m\3\ provides a 
sufficient margin for the 1997 standard in the unlikely event emissions 
rise slightly in the future.

C. CAIR and CSAPR

    In its redesignation request and maintenance plan, the state 
identified the Clean Air Interstate Rule (CAIR) as a permanent and 
enforceable measure that contributed to attainment in the Louisville 
Area. CAIR created regional cap-and-trade programs to reduce 
SO2 and NOX emissions in 27 eastern states, 
including Indiana, that contributed to downwind nonattainment or 
interfered with maintenance of the 1997 8-hour ozone NAAQS and the 1997 
PM2.5 NAAQS. See 70 FR 25162 (May 12, 2005). Indiana adopted 
CAIR budgets into its SIP on November 1, 2006, with emission reductions 
beginning in 2010 and extending into 2015. By 2007, the beginning of 
the attainment time period identified by Indiana, CAIR had begun 
achieving emission reductions in the state.
    In 2008, the United States Court of Appeals for the District of 
Columbia Circuit (D.C. Circuit) vacated CAIR, North Carolina v. EPA, 
531 F.3d 896 (D.C. Cir. 2008); but ultimately remanded the rule to EPA 
without vacatur to preserve the environmental benefits provided by 
CAIR, North Carolina v. EPA, 550 F.3d 1176, 1178 (D.C. Cir. 2008). On 
August 8, 2011 (76 FR 48208), acting on the D.C. Circuit's remand, EPA 
promulgated CSAPR to replace CAIR and, thus, to address the interstate 
transport of emissions contributing to nonattainment and interfering 
with maintenance of the two air quality standards covered by CAIR as 
well as the 2006 PM2.5 NAAQS. CSAPR requires substantial 
reductions of SO2 and NOX emissions from emission 
generating units (EGUs) in 28 states in the eastern United States. As a 
general matter, because CSAPR is CAIR's replacement, emissions 
reductions associated with CAIR will for most areas be made permanent 
and enforceable through implementation of CSAPR.
    Numerous parties filed petitions for review of CSAPR in the D.C. 
Circuit, and on August 21, 2012, the court issued its ruling, vacating 
and remanding CSAPR to EPA and ordering continued implementation of 
CAIR. EME Homer City Generation, L.P. v. EPA, 696 F.3d 7, 38 (D.C. Cir. 
2012). The D.C. Circuit's vacatur of CSAPR was reversed by the United 
States Supreme Court on April 29, 2014, and the case was remanded to 
the D.C. Circuit to resolve remaining issues in accordance with the 
high court's ruling. EPA v. EME

[[Page 40837]]

Homer City Generation, L.P., 134 S. Ct. 1584 (2014). On remand, the 
D.C. Circuit affirmed CSAPR in most respects, but invalidated without 
vacating some of the CSAPR budgets as to a number of states. EME Homer 
City Generation, L.P. v. EPA, 795 F.3d 118 (D.C. Cir. 2015) (EME Homer 
City II). The Phase 2 annual and ozone season NOX and 
SO2 budgets for Indiana are not affected by the Court's 
decision. The litigation over CSAPR ultimately delayed implementation 
of that rule for three years, from January 1, 2012, when CSAPR's cap-
and-trade programs were originally scheduled to replace the CAIR cap-
and-trade programs, to January 1, 2015. CSAPR's Phase 2 budgets were 
originally promulgated to begin on January 1, 2014, and are now 
scheduled to begin on January 1, 2017. CSAPR will continue to operate 
under the existing emissions budgets until EPA addresses the D.C. 
Circuit's remand. The Court's decision did not affect Indiana's CSAPR 
emissions budgets; therefore, CSAPR ensures that the NOX and 
SO2 emissions reductions associated with CAIR and CSPAR 
throughout Indiana are permanent and enforceable.\1\
---------------------------------------------------------------------------

    \1\ 2009-2011 design values are the design values for the area 
prior to data issues, and design values for 2013-2015 are the most 
recent three years of monitoring data showing that the area is 
attaining the standard.
---------------------------------------------------------------------------

    In its redesignation request, Indiana noted that a number of states 
contributed to PM2.5 concentrations in the Louisville area 
based on EPA air quality modeling. Additionally, an air quality 
modeling analysis conducted by IDEM demonstrates that the Louisville 
area would be able to attain the PM2.5 standard even in the 
absence of either CAIR or CSAPR. See appendices H and I of Indiana's 
redesignation request found in the docket. This modeling is available 
in the docket for this proposed redesignation action.
    To the extent that Louisville relies on CSAPR for maintenance of 
the standard, EPA has identified the Louisville area as having been 
significantly impacted by pollution transported from other states in 
both CAIR and CSAPR, and these rules greatly reduced the tons of 
SO2 and NOX emissions generated in the states 
upwind of the area. The air quality modeling performed for the CSAPR 
rulemaking identified the following states as having contributed to 
PM2.5 concentrations in the Louisville area: Illinois, 
Indiana, Kentucky, Michigan, Missouri, Ohio, Pennsylvania, Tennessee, 
West Virginia and Wisconsin. See 76 FR 48208(August 8, 2011). Even 
though the first phase of CAIR implementation for SO2 did 
not begin until 2010, many sources began reducing their emissions well 
in advance of the first compliance deadline because of the incentives 
offered by CAIR for early compliance with the rule. The emission 
reductions in the states upwind of the Louisville area achieved by 
CAIR, and made permanent by CSAPR, are unaffected by the D.C. Circuit's 
remand of CSAPR.\2\
---------------------------------------------------------------------------

    \2\ The D.C. Circuit in EME Homer City II remanded the 
SO2 trading program budgets for four states, none of 
which were identified as contributing to the Louisville area. 
Moreover, updated air quality modeling performed for the CSAPR 
identified that the Louisville area can attain and maintain the 1997 
PM2.5 NAAQS and no modeled issues for the 2012 NAAQS 76 
FR 48207, 48241 (August 8, 2011) and Page memo, March 17, 2016.
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III. Summary of Proposed Actions

    EPA is issuing a supplement to its action, published July 11, 2013, 
which proposed to redesignate the Indiana portion of the Louisville 
area to attainment for the 1997 annual PM2.5 NAAQS, to 
approve the associated maintenance plan, and to approve the state's 
emission inventory. EPA is concluding that the most current three year 
design values show that the area is attaining the standard and 
preliminary values show the area continues to attain the 1997 annual 
PM2.5 NAAQS. EPA also determined that the projections used 
in the states submittal meet the requirements of the maintenance plan 
out-year emission projections. EPA concluded that the CSAPR remanded 
budgets did not affect the area's ability to attain through permanent 
and enforceable measures and will not affect the area's ability to 
maintain the standard. EPA is seeking comment only on the issues raised 
in this supplemental proposal, and is not re-opening comment on other 
issues addressed in its prior proposal.

IV. Statutory and Executive Order Reviews

    Under the CAA, redesignation of an area to attainment and the 
accompanying approval of a maintenance plan under section 107(d)(3)(E) 
are actions that affect the status of a geographical area and do not 
impose any additional regulatory requirements on sources beyond those 
imposed by state law. A redesignation to attainment does not in and of 
itself create any new requirements, but rather results in the 
applicability of requirements contained in the CAA for areas that have 
been redesignated to attainment. Moreover, the Administrator is 
required to approve a SIP submission that complies with the provisions 
of the CAA and applicable Federal regulations. 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, these proposed actions do not impose additional 
requirements beyond those imposed by state law and the CAA. For that 
reason, these proposed actions:
     Are not ``significant regulatory actions'' 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);
     Do not impose an information collection burden under the 
provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.);
     Are 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.);
     Do 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);
     Do not have Federalism implications as specified in 
Executive Order 13132 (64 FR 43255, August 10, 1999);
     Are not economically significant regulatory actions based 
on health or safety risks subject to Executive Order 13045 (62 FR 
19885, April 23, 1997);
     Are not significant regulatory actions subject to 
Executive Order 13211 (66 FR 28355, May 22, 2001);
     Are 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
     Do 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, this proposed rule does not have tribal implications 
as specified by Executive Order 13175 (65 FR 67249, November 9, 2000), 
because a determination of attainment is an action that affects the 
status of a geographical area and does not impose any new regulatory 
requirements on tribes, impact any existing sources of air pollution on 
tribal lands, nor impair the maintenance of ozone national ambient air 
quality standards in tribal lands.

List of Subjects

40 CFR Part 52

    Environmental protection, Air pollution control, Incorporation by

[[Page 40838]]

reference, Intergovernmental relations, Particulate matter.

40 CFR Part 81

    Environmental protection, Air pollution control, National parks, 
Wilderness areas.

    Dated: June 1, 2016.
Robert A. Kaplan,
Acting Regional Administrator, Region 5.
[FR Doc. 2016-14806 Filed 6-22-16; 8:45 am]
 BILLING CODE 6560-50-P



                                                      40834                    Federal Register / Vol. 81, No. 121 / Thursday, June 23, 2016 / Proposed Rules

                                                         • is not a significant regulatory action             an audit of the Kentucky monitoring                    FOR FURTHER INFORMATION CONTACT:
                                                      subject to Executive Order 13211 (66 FR                 program identified problems which                      Carolyn Persoon, Environmental
                                                      28355, May 22, 2001);                                   invalidated monitoring data for 2012                   Engineer, Control Strategies Section, Air
                                                         • is not subject to requirements of                  and the beginning of 2013. Because of                  Programs Branch (AR–18J),
                                                      Section 12(d) of the National                           this invalid data, the area could not                  Environmental Protection Agency,
                                                      Technology Transfer and Advancement                     meet the requirement that the entire                   Region 5, 77 West Jackson Boulevard,
                                                      Act of 1995 (15 U.S.C. 272 note) because                area must demonstrate attainment of the                Chicago, Illinois 60604, (312) 353–8290,
                                                      application of those requirements would                 standard using the most current three                  persoon.carolyn@epa.gov.
                                                      be inconsistent with the CAA; and                       years of data. This supplemental                       SUPPLEMENTARY INFORMATION:
                                                         • does not provide EPA with the                      proposal provides new quality-assured,                 Throughout this document whenever
                                                      discretionary authority to address, as                  quality-controlled data for the most                   ‘‘we,’’ ‘‘us,’’ or ‘‘our’’ is used, we mean
                                                      appropriate, disproportionate human                     recent three years of data showing that                EPA. This SUPPLEMENTARY INFORMATION
                                                      health or environmental effects, using                  the entire area attains the 1997 PM2.5                 section is arranged as follows:
                                                      practicable and legally permissible                     standard. In the supplemental proposal                 I. What is the background for the
                                                      methods, under Executive Order 12898                    EPA is proposing that the entire                             supplemental proposal?
                                                      (59 FR 7629, February 16, 1994).                        Louisville area is attaining the 1997                  II. On what specific issues is EPA taking
                                                         In addition, the SIP is not approved                 PM2.5 NAAQS based on the most recent                         comment?
                                                      to apply on any Indian reservation land                 three years of data. EPA also discusses                   A. Louisville Area Design Values for 2013–
                                                      or in any other area where EPA or an                    the maintenance plan out-year emission                       2015; Entire Area Monitoring Attainment
                                                      Indian tribe has demonstrated that a                    projections, and the Cross-State Air                      B. Demonstration of Maintenance
                                                      tribe has jurisdiction. In those areas of               Pollution Rule (CSAPR) remanded                           C. CAIR and CSAPR
                                                      Indian country, the rule does not have                                                                         III. Summary of Proposed Actions
                                                                                                              budgets impact on the Louisville area—                 IV. Statutory and Executive Order Reviews
                                                      tribal implications and will not impose                 because the status of these issues has
                                                      substantial direct costs on tribal                      changed from the initial proposal to                   I. What is the background for the
                                                      governments or preempt tribal law as                    now. EPA is seeking comment only on                    supplemental proposal?
                                                      specified by Executive Order 13175 (65                  the issues raised in this supplemental
                                                      FR 67249, November 9, 2000).                                                                                      On June 16, 2011, the Indiana
                                                                                                              proposal, and is not re-opening for                    Department of Environmental
                                                      List of Subjects in 40 CFR Part 52                      comment other issues raised in the July                Management (IDEM) submitted a
                                                        Environmental protection, Air                         11, 2013, proposed approval.                           request for EPA to approve the
                                                      pollution control, Incorporation by                     DATES: Comments must be received on                    redesignation of the Indiana portion of
                                                      reference, Intergovernmental relations,                 or before July 25, 2016.                               the Louisville (KY-IN) (Madison
                                                      Particulate matter, Reporting and                                                                              Township, Indiana, Jefferson County,
                                                      recordkeeping requirements.                             ADDRESSES:   Submit your comments,                     Kentucky and Clark and Floyd Counties,
                                                                                                              identified by Docket ID No. EPA–R05–                   Indiana) nonattainment area to
                                                        Dated: June 14, 2016.                                 OAR–2011–0698 at http://                               attainment of the 1997 PM2.5 annual
                                                      Robert A. Kaplan,                                       www.regulations.gov or via email to                    standard. Indiana’s June 16, 2011,
                                                      Acting Regional Administrator, Region 5.                blakley.pamela@epa.gov. For comments                   redesignation submittal contained
                                                      [FR Doc. 2016–14894 Filed 6–22–16; 8:45 am]             submitted at Regulations.gov, follow the               complete, quality-assured and certified
                                                      BILLING CODE 6560–50–P                                  online instructions for submitting                     air monitoring data for the years 2008–
                                                                                                              comments. Once submitted, comments                     2010.
                                                                                                              cannot be edited or removed from                          On July 11, 2013, EPA proposed to
                                                      ENVIRONMENTAL PROTECTION                                Regulations.gov. For either manner of                  determine that the Indiana portion of
                                                      AGENCY                                                  submission, EPA may publish any                        the Louisville area had met the
                                                                                                              comment received to its public docket.                 requirements for redesignation under
                                                      40 CFR Parts 52 and 81                                  Do not submit electronically any                       section 107(d)(3)(E) of the Clean Air Act
                                                      [EPA–R05–OAR–2011–0698; FRL–9948–00–                    information you consider to be                         (CAA) (78 FR 41735). This proposal was
                                                      Region 5]                                               Confidential Business Information (CBI)                based upon our review of ambient air
                                                                                                              or other information whose disclosure is               monitoring data from 2009–2011, and
                                                      Approval and Promulgation of Air                        restricted by statute. Multimedia                      preliminary data from 2012. It contained
                                                      Quality Implementation Plans; Indiana;                  submissions (audio, video, etc.) must be               several related actions.
                                                      Redesignation of the Indiana Portion of                 accompanied by a written comment.                         First, EPA proposed to approve the
                                                      the Louisville Area to Attainment of the                The written comment is considered the                  request from IDEM to change the legal
                                                      1997 Annual Standard for Fine                           official comment and should include                    designation of the Indiana portion of the
                                                      Particulate Matter                                      discussion of all points you wish to                   Louisville area from nonattainment to
                                                      AGENCY:  Environmental Protection                       make. EPA will generally not consider                  attainment for the 1997 annual PM2.5
                                                      Agency (EPA).                                           comments or comment contents located                   NAAQS. EPA also proposed to approve
                                                      ACTION: Proposed rule; supplemental.                    outside of the primary submission (i.e.                Indiana’s PM2.5 maintenance plan for
                                                                                                              on the web, cloud, or other file sharing               the Indiana portion of the Louisville
                                                      SUMMARY:   The Environmental Protection                 system). For additional submission                     area as a revision to the Indiana state
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                                                      Agency (EPA) is issuing a supplement to                 methods, please contact the person                     implementation plan (SIP) because the
                                                      its July 11, 2013, proposed approval of                 identified in the FOR FURTHER                          plan met the requirements of section
                                                      Indiana’s request to redesignate the                    INFORMATION CONTACT section. For the                   175A of the CAA. In addition, EPA
                                                      Indiana portion of the Louisville,                      full EPA public comment policy,                        proposed to approve emissions
                                                      Indiana-Kentucky, area to attainment for                information about CBI or multimedia                    inventories for primary PM2.5, and all its
                                                      the 1997 annual national ambient air                    submissions, and general guidance on                   precursors as satisfying the requirement
                                                      quality standard (NAAQS or standard)                    making effective comments, please visit                in section 172(c)(3) of the CAA for a
                                                      for fine particulate matter (PM2.5). After              http://www2.epa.gov/dockets/                           comprehensive, current emission
                                                      EPA’s proposed redesignation in 2013,                   commenting-epa-dockets.                                inventory. Finally, EPA proposed a


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                                                                                      Federal Register / Vol. 81, No. 121 / Thursday, June 23, 2016 / Proposed Rules                                                                      40835

                                                      motor vehicle emissions budget for the                                   attainment of the standard for the entire                            most recent three years of complete,
                                                      Indiana portion of the Louisville area.                                  Louisville area using the most recent                                certified and quality-assured data.
                                                      EPA did not receive adverse comments                                     three years of data. Preliminary data for                            Under EPA’s regulations at 40 CFR 50.7,
                                                      on the proposed rulemaking.                                              2016 shows that the entire Louisville                                the annual primary and secondary PM2.5
                                                         In August 2013, EPA issued results of                                 area continues to attain the standard.                               standards are met when the annual
                                                      a technical systems audit on the PM2.5                                   This proposal also discusses the                                     arithmetic mean concentration, as
                                                      laboratory in Kentucky, which                                            maintenance plan emission projections                                determined in accordance with 40 CFR
                                                      invalidated the Jefferson County                                         of 2025 and the impact of the budgets                                part 50, appendix N, is less than or
                                                      monitoring data for all of 2012, and a                                   remanded under CSAPR on the                                          equal to 15.0 micrograms per cubic
                                                      small portion of the monitoring data                                     Louisville area because the status of                                meter(mg/m3)at all monitoring sites in
                                                      from 2013 (a portion of the first quarter).                              these issues has changed from the initial                            the area. Data are considered to be
                                                      See the docket for the technical systems                                 proposal.                                                            sufficient for comparison to the NAAQS
                                                      audit information. Since the area could                                                                                                       if three consecutive complete years of
                                                                                                                               II. On what specific issues is EPA
                                                      no longer demonstrate attainment of the                                                                                                       data exist. A complete year of air quality
                                                                                                                               taking comments?
                                                      standard for the entire area, EPA did not                                                                                                     data is comprised of four calendar
                                                      finalize its proposal. Kentucky began                                      In this portion of EPA’s supplemental                              quarters, with each quarter containing
                                                      collecting valid data in early 2013 (the                                 proposal, EPA is soliciting comment on                               data from at least 75% capture of the
                                                      end of the first quarter) after the                                      the limited issue of the 2013–2015                                   scheduled sampling days. In this case,
                                                      monitoring audit issues had been                                         design values demonstrating attainment                               the 2009–2011 values were calculated
                                                      addressed, resulting in a valid design                                   of the standard for the entire Louisville                            prior to the audit invalidating data
                                                      value for the area using 2013–2015 data.                                 area, the maintenance plan emission                                  collected in the Kentucky portion of
                                                      Both Indiana and Kentucky certified                                      projections for 2025, and the impact on                              Louisville for 2012 and beginning of
                                                      valid data for 2015 in the beginning of                                  the Louisville area of the 2015 D.C.                                 2013 (portion of the first quarter). The
                                                      2016. EPA has approved the use of this                                   Circuit decision remanding certain                                   2013–2015 values are based on quality-
                                                      quality-assured, quality-controlled                                      CSAPR budgets.                                                       assured, quality-controlled, certified
                                                      certified complete data for use in                                                                                                            complete data, and only included valid
                                                                                                                               A. Louisville Area Design Values for
                                                      regulatory actions.                                                                                                                           data collected after the audit issues were
                                                                                                                               2013–2015; Entire Area Monitoring
                                                         Today, EPA is publishing a                                                                                                                 corrected. Preliminary data for 2016
                                                                                                                               Attainment
                                                      supplement to its July 11, 2013,                                                                                                              shows the area continues to attain the
                                                      proposed rulemaking. The supplement                                        EPA is proposing to determine that                                 standard. The Louisville design value
                                                      is based on valid design values for the                                  the Louisville area is attaining the 1997                            for the most current three years of data
                                                      2013–2015 period, demonstrating                                          annual PM2.5 NAAQS based upon the                                    is 11.7 mg/m3.

                                                          TABLE 1—THE 1997 ANNUAL PM2.5 DESIGN VALUES FOR THE LOUISVILLE MONITOR WITH COMPLETE DATA FOR THE
                                                                                  2009–2011,1 AND 2013–2015 DESIGN VALUE IN μg/m3
                                                                                                                                                                                                                      Design value   Design value
                                                                                                                      County                                                                          Site             2009–2011      2013–2015
                                                                                                                                                                                                                        (μg/m3)        (μg/m3)

                                                      Clark County, IN ..........................................................................................................................   180190006                 13.5           11.4
                                                      Clark County, IN ..........................................................................................................................   180190008                 11.4            9.3
                                                      Floyd County, IN ..........................................................................................................................   180431004                 12.3           10.0
                                                      Jefferson County, KY ...................................................................................................................      211110043                 12.6           11.3
                                                      Jefferson County, KY ...................................................................................................................      211110051                 12.7           11.7
                                                      Jefferson County, KY ...................................................................................................................      211110067                 12.1           10.5
                                                        1 2009–2011 design values are the desigh values for the area prior to date issues, and design values for 2013–2015 are the most recent three
                                                      years of monitoring data showing that the area is attaining the standard.


                                                         Data recorded at monitors in 2013,                                    of nitrogen (NOX), directly emitted                                    As discussed in detail in the section
                                                      2014, and 2015 are considered valid and                                  PM2.5, and sulfur dioxide (SO2) in the                               below, the state’s maintenance plan
                                                      were collected after corrective actions                                  area remain at or below attainment year                              submission expressly documents that
                                                      resulting from the technical systems                                     emission levels. Section 175A requires a                             the area’s emissions inventories will
                                                      audit. These are the data on which EPA                                   state seeking redesignation to                                       remain below the attainment year
                                                      is basing its decision that the Louisville                               attainment to submit a SIP revision                                  inventories through 2025. In addition,
                                                      area has attained the 1997 annual PM2.5                                  which provides for the maintenance of                                for the reasons set forth below, EPA
                                                      NAAQS.                                                                   the NAAQS in the area ‘‘for at least 10                              believes that the state’s submission, in
                                                                                                                               years after the redesignation.’’ See                                 conjunction with additional supporting
                                                      B. Demonstration of Maintenance
                                                                                                                               September 4, 1992, memorandum from                                   information, further demonstrates that
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                                                        Along with the redesignation request,                                  John Calcagni, entitled ‘‘Procedures for                             the area will continue to maintain the
                                                      Indiana submitted a revision to its PM2.5                                Processing Requests to Redesignate                                   PM2.5 standard at least through 2026.
                                                      SIP to include a maintenance plan for                                    Areas to Attainment,’’ p. 9. Where the                               Thus, if EPA finalizes its proposed
                                                      the Indiana portion of the Louisville                                    emissions inventory method of showing                                approval of the redesignation request
                                                      area, as required by section 175A of the                                 maintenance is used, its purpose is to                               and maintenance plan in 2016, it will be
                                                      CAA. Indiana’s plan demonstrates                                         show that emissions during the                                       based on a showing, in accordance with
                                                      maintenance of the 1997 annual PM2.5                                     maintenance period will not increase                                 section 175A, that the state’s
                                                      standard through 2025 by showing that                                    over the attainment year inventory.                                  maintenance plan provides for
                                                      current and future emissions of oxides                                   Calcagni Memorandum, pp. 9–10.


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                                                      40836                                  Federal Register / Vol. 81, No. 121 / Thursday, June 23, 2016 / Proposed Rules

                                                      maintenance for at least ten years after                                                Louisville area. These rates of decline                                             maintenance for the entire Louisville
                                                      redesignation.                                                                          are consistent with monitored and                                                   area. The projected emissions were
                                                         Indiana’s plan demonstrates                                                          projected air quality trends, emissions                                             estimated by Indiana, with assistance
                                                      maintenance of the 1997 annual PM2.5                                                    reductions achieved through emissions                                               from the Lake Michigan Air Directors
                                                      NAAQS through 2025 by showing that                                                      controls and regulations that will                                                  Consortium (LADCO) and the Kentucky
                                                      current and future emissions of NOX,                                                    remain in place beyond 2026 and                                                     Regional Planning and Development
                                                      directly emitted PM2.5 and SO2 for the                                                  through fleet turnover that will continue                                           Agency (KIPDA), who used the
                                                      area remain at or below attainment year                                                 beyond 2026, among other factors. We                                                MOVES2010a model for mobile source
                                                      emission levels.                                                                        are proposing to find the mobile source                                             projections. Projection modeling of
                                                         The rate of decline in emissions of                                                  contribution to these emissions is                                                  inventory emissions was done for the
                                                      PM2.5, NOX, and SO2 from the                                                            expected to remain insignificant in 2026
                                                      attainment year 2008 through 2025                                                                                                                                           2015 interim year emissions using
                                                                                                                                              and beyond because of fleet turnover in
                                                      (calculated from Table 2) indicates that                                                                                                                                    estimates based on the 2008 and 2015
                                                                                                                                              upcoming years that will result in
                                                      emissions inventory levels not only                                                                                                                                         LADCO modeling inventory, using
                                                                                                                                              cleaner vehicles and cleaner fuels.
                                                      significantly decline between 2008 and                                                    A maintenance demonstration need                                                  LADCO’s growth factors, for all sectors.
                                                      2025, but that the reductions will                                                      not be based on modeling. See Wall v.                                               The 2025 maintenance year emission
                                                      continue in 2026 and beyond. The                                                        EPA, 265 F.3d 426 (6th Cir. 2001), Sierra                                           estimates were based on emissions
                                                      average annual rate of decline is 4,472                                                 Club v. EPA, 375 F. 3d 537 (7th Cir.                                                estimates from the 2015 LADCO
                                                      tons per year (tpy) for SO2, 1,052 tpy of                                               2004). See also 66 FR 53094, 53099–                                                 modeling. Table 2 shows the 2008
                                                      NOX, and 8.73 tpy of direct PM for the                                                  53100 (October 19, 2001), 68 FR 25413,                                              attainment base year emission estimates
                                                      Indiana portion of the Louisville area,                                                 25430–25432 (May 12, 2003), 78 FR                                                   and the 2015 and 2025 emission
                                                      and average annual rate of decline is                                                   53272 (August 29, 2013). Indiana uses                                               projections for the Louisville area, taken
                                                      4,436 tpy for SO2, 2,239 tpy of NOX, and                                                emissions inventory projections for the                                             from Indiana’s June 16, 2011,
                                                      98.1 tpy of direct PM for the entire                                                    years 2015 and 2025 to demonstrate                                                  submission.
                                                             TABLE 2—COMPARISON OF 2008, 2015 AND 2025 NOX, DIRECT PM2.5 AND SO2 EMISSION TOTALS (tpy) FOR THE
                                                                                                     LOUISVILLE AREA
                                                                                                                                                                                                                                 SO2                      NOX                    PM2.5

                                                      2008 (baseline) .........................................................................................................................................         151,503.01 ...........    97,533.93 .............   6,724.02.
                                                      2015 ..........................................................................................................................................................   76,958.54 .............   69,936.67 .............   5,540.29.
                                                      2025 ..........................................................................................................................................................   76,082.07 .............   59,455.17 .............   5,055.61.
                                                      Change 2008–2025 ..................................................................................................................................               ¥75,420.94 ..........     ¥38,078.76 ..........     ¥1,668.41.
                                                                                                                                                                                                                        50% decrease ......       39% decrease ......       25% decrease.



                                                        Table 2 shows that, for the period                                                    unlikely event emissions rise slightly in                                           Carolina v. EPA, 550 F.3d 1176, 1178
                                                      between 2008 and the maintenance                                                        the future.                                                                         (D.C. Cir. 2008). On August 8, 2011 (76
                                                      projection for 2025, the Louisville area                                                                                                                                    FR 48208), acting on the D.C. Circuit’s
                                                                                                                                              C. CAIR and CSAPR
                                                      will reduce NOX emissions by 38,078                                                                                                                                         remand, EPA promulgated CSAPR to
                                                      tpy; direct PM2.5 emissions by 1,668 tpy;                                                 In its redesignation request and                                                  replace CAIR and, thus, to address the
                                                      and SO2 emissions by 75,420 tpy. The                                                    maintenance plan, the state identified                                              interstate transport of emissions
                                                      2025 projected emissions levels are                                                     the Clean Air Interstate Rule (CAIR) as                                             contributing to nonattainment and
                                                      significantly below attainment year                                                     a permanent and enforceable measure                                                 interfering with maintenance of the two
                                                      inventory levels, and, based on the rate                                                that contributed to attainment in the                                               air quality standards covered by CAIR as
                                                      of decline, it is highly improbable that                                                Louisville Area. CAIR created regional                                              well as the 2006 PM2.5 NAAQS. CSAPR
                                                      any increases in these levels will occur                                                cap-and-trade programs to reduce SO2                                                requires substantial reductions of SO2
                                                      in 2026 and beyond. Thus, the                                                           and NOX emissions in 27 eastern states,                                             and NOX emissions from emission
                                                      emissions inventories set forth in Table                                                including Indiana, that contributed to                                              generating units (EGUs) in 28 states in
                                                      2 show that the area will continue to                                                   downwind nonattainment or interfered                                                the eastern United States. As a general
                                                      maintain the annual PM2.5 standards                                                     with maintenance of the 1997 8-hour                                                 matter, because CSAPR is CAIR’s
                                                      during the maintenance period and at                                                    ozone NAAQS and the 1997 PM2.5                                                      replacement, emissions reductions
                                                      least through 2026.                                                                     NAAQS. See 70 FR 25162 (May 12,                                                     associated with CAIR will for most areas
                                                        As Table 1 and 2 demonstrate,                                                         2005). Indiana adopted CAIR budgets                                                 be made permanent and enforceable
                                                      monitored PM2.5 design value                                                            into its SIP on November 1, 2006, with                                              through implementation of CSAPR.
                                                      concentrations in the Louisville area are                                               emission reductions beginning in 2010                                                  Numerous parties filed petitions for
                                                      well below the NAAQS in the years                                                       and extending into 2015. By 2007, the                                               review of CSAPR in the D.C. Circuit,
                                                      beyond 2008, an attainment year for the                                                 beginning of the attainment time period                                             and on August 21, 2012, the court
                                                      area. Further, those values are trending                                                identified by Indiana, CAIR had begun                                               issued its ruling, vacating and
                                                      downward as time progresses. Based on                                                   achieving emission reductions in the                                                remanding CSAPR to EPA and ordering
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                                                      the future projections of emissions in                                                  state.                                                                              continued implementation of CAIR.
                                                      2025 showing significant emissions                                                        In 2008, the United States Court of                                               EME Homer City Generation, L.P. v.
                                                      reductions in direct PM2.5, NOX, and                                                    Appeals for the District of Columbia                                                EPA, 696 F.3d 7, 38 (D.C. Cir. 2012). The
                                                      SO2, it is very unlikely that monitored                                                 Circuit (D.C. Circuit) vacated CAIR,                                                D.C. Circuit’s vacatur of CSAPR was
                                                      PM2.5 values in 2026 and beyond will                                                    North Carolina v. EPA, 531 F.3d 896                                                 reversed by the United States Supreme
                                                      show violations of the NAAQS.                                                           (D.C. Cir. 2008); but ultimately                                                    Court on April 29, 2014, and the case
                                                      Additionally, the 2013–2015 design                                                      remanded the rule to EPA without                                                    was remanded to the D.C. Circuit to
                                                      value of 11.7 mg/m3 provides a sufficient                                               vacatur to preserve the environmental                                               resolve remaining issues in accordance
                                                      margin for the 1997 standard in the                                                     benefits provided by CAIR, North                                                    with the high court’s ruling. EPA v. EME


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                                                                               Federal Register / Vol. 81, No. 121 / Thursday, June 23, 2016 / Proposed Rules                                         40837

                                                      Homer City Generation, L.P., 134 S. Ct.                 reducing their emissions well in                       EPA’s role is to approve state choices,
                                                      1584 (2014). On remand, the D.C.                        advance of the first compliance deadline               provided that they meet the criteria of
                                                      Circuit affirmed CSAPR in most                          because of the incentives offered by                   the CAA. Accordingly, these proposed
                                                      respects, but invalidated without                       CAIR for early compliance with the rule.               actions do not impose additional
                                                      vacating some of the CSAPR budgets as                   The emission reductions in the states                  requirements beyond those imposed by
                                                      to a number of states. EME Homer City                   upwind of the Louisville area achieved                 state law and the CAA. For that reason,
                                                      Generation, L.P. v. EPA, 795 F.3d 118                   by CAIR, and made permanent by                         these proposed actions:
                                                      (D.C. Cir. 2015) (EME Homer City II).                   CSAPR, are unaffected by the D.C.                         • Are not ‘‘significant regulatory
                                                      The Phase 2 annual and ozone season                     Circuit’s remand of CSAPR.2                            actions’’ subject to review by the Office
                                                      NOX and SO2 budgets for Indiana are                                                                            of Management and Budget under
                                                                                                              III. Summary of Proposed Actions
                                                      not affected by the Court’s decision. The                                                                      Executive Orders 12866 (58 FR 51735,
                                                      litigation over CSAPR ultimately                           EPA is issuing a supplement to its                  October 4, 1993) and 13563 (76 FR 3821,
                                                      delayed implementation of that rule for                 action, published July 11, 2013, which                 January 21, 2011);
                                                      three years, from January 1, 2012, when                 proposed to redesignate the Indiana                       • Do not impose an information
                                                      CSAPR’s cap-and-trade programs were                     portion of the Louisville area to                      collection burden under the provisions
                                                      originally scheduled to replace the CAIR                attainment for the 1997 annual PM2.5                   of the Paperwork Reduction Act (44
                                                      cap-and-trade programs, to January 1,                   NAAQS, to approve the associated                       U.S.C. 3501 et seq.);
                                                      2015. CSAPR’s Phase 2 budgets were                      maintenance plan, and to approve the                      • Are certified as not having a
                                                      originally promulgated to begin on                      state’s emission inventory. EPA is                     significant economic impact on a
                                                      January 1, 2014, and are now scheduled                  concluding that the most current three                 substantial number of small entities
                                                      to begin on January 1, 2017. CSAPR will                 year design values show that the area is               under the Regulatory Flexibility Act (5
                                                      continue to operate under the existing                  attaining the standard and preliminary                 U.S.C. 601 et seq.);
                                                      emissions budgets until EPA addresses                   values show the area continues to attain                  • Do not contain any unfunded
                                                      the D.C. Circuit’s remand. The Court’s                  the 1997 annual PM2.5 NAAQS. EPA                       mandate or significantly or uniquely
                                                      decision did not affect Indiana’s CSAPR                 also determined that the projections                   affect small governments, as described
                                                      emissions budgets; therefore, CSAPR                     used in the states submittal meet the                  in the Unfunded Mandates Reform Act
                                                      ensures that the NOX and SO2 emissions                  requirements of the maintenance plan                   of 1995 (Pub. L. 104–4);
                                                      reductions associated with CAIR and                     out-year emission projections. EPA                        • Do not have Federalism
                                                      CSPAR throughout Indiana are                            concluded that the CSAPR remanded                      implications as specified in Executive
                                                      permanent and enforceable.1                             budgets did not affect the area’s ability              Order 13132 (64 FR 43255, August 10,
                                                         In its redesignation request, Indiana                to attain through permanent and                        1999);
                                                      noted that a number of states                           enforceable measures and will not affect                  • Are not economically significant
                                                      contributed to PM2.5 concentrations in                  the area’s ability to maintain the                     regulatory actions based on health or
                                                      the Louisville area based on EPA air                    standard. EPA is seeking comment only                  safety risks subject to Executive Order
                                                      quality modeling. Additionally, an air                  on the issues raised in this                           13045 (62 FR 19885, April 23, 1997);
                                                      quality modeling analysis conducted by                  supplemental proposal, and is not re-                     • Are not significant regulatory
                                                      IDEM demonstrates that the Louisville                   opening comment on other issues                        actions subject to Executive Order
                                                      area would be able to attain the PM2.5                  addressed in its prior proposal.                       13211 (66 FR 28355, May 22, 2001);
                                                      standard even in the absence of either                  IV. Statutory and Executive Order                         • Are not subject to requirements of
                                                      CAIR or CSAPR. See appendices H and                     Reviews                                                Section 12(d) of the National
                                                      I of Indiana’s redesignation request                                                                           Technology Transfer and Advancement
                                                      found in the docket. This modeling is                      Under the CAA, redesignation of an
                                                                                                              area to attainment and the                             Act of 1995 (15 U.S.C. 272 note) because
                                                      available in the docket for this proposed                                                                      application of those requirements would
                                                      redesignation action.                                   accompanying approval of a
                                                                                                              maintenance plan under section                         be inconsistent with the CAA; and
                                                         To the extent that Louisville relies on                                                                        • Do not provide EPA with the
                                                      CSAPR for maintenance of the standard,                  107(d)(3)(E) are actions that affect the
                                                                                                              status of a geographical area and do not               discretionary authority to address, as
                                                      EPA has identified the Louisville area as                                                                      appropriate, disproportionate human
                                                      having been significantly impacted by                   impose any additional regulatory
                                                                                                              requirements on sources beyond those                   health or environmental effects, using
                                                      pollution transported from other states                                                                        practicable and legally permissible
                                                      in both CAIR and CSAPR, and these                       imposed by state law. A redesignation to
                                                                                                              attainment does not in and of itself                   methods, under Executive Order 12898
                                                      rules greatly reduced the tons of SO2
                                                                                                              create any new requirements, but rather                (59 FR 7629, February 16, 1994).
                                                      and NOX emissions generated in the
                                                                                                              results in the applicability of                           In addition, this proposed rule does
                                                      states upwind of the area. The air
                                                                                                              requirements contained in the CAA for                  not have tribal implications as specified
                                                      quality modeling performed for the
                                                                                                              areas that have been redesignated to                   by Executive Order 13175 (65 FR 67249,
                                                      CSAPR rulemaking identified the
                                                                                                              attainment. Moreover, the Administrator                November 9, 2000), because a
                                                      following states as having contributed to
                                                                                                              is required to approve a SIP submission                determination of attainment is an action
                                                      PM2.5 concentrations in the Louisville
                                                                                                              that complies with the provisions of the               that affects the status of a geographical
                                                      area: Illinois, Indiana, Kentucky,
                                                                                                              CAA and applicable Federal regulations.                area and does not impose any new
                                                      Michigan, Missouri, Ohio,
                                                                                                              42 U.S.C. 7410(k); 40 CFR 52.02(a).                    regulatory requirements on tribes,
                                                      Pennsylvania, Tennessee, West Virginia
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                                                                                                              Thus, in reviewing SIP submissions,                    impact any existing sources of air
                                                      and Wisconsin. See 76 FR 48208(August
                                                      8, 2011). Even though the first phase of                                                                       pollution on tribal lands, nor impair the
                                                      CAIR implementation for SO2 did not
                                                                                                                2 The D.C. Circuit in EME Homer City II remanded     maintenance of ozone national ambient
                                                      begin until 2010, many sources began
                                                                                                              the SO2 trading program budgets for four states,       air quality standards in tribal lands.
                                                                                                              none of which were identified as contributing to the
                                                                                                              Louisville area. Moreover, updated air quality         List of Subjects
                                                        1 2009–2011 design values are the design values       modeling performed for the CSAPR identified that
                                                      for the area prior to data issues, and design values    the Louisville area can attain and maintain the 1997   40 CFR Part 52
                                                      for 2013–2015 are the most recent three years of        PM2.5 NAAQS and no modeled issues for the 2012
                                                      monitoring data showing that the area is attaining      NAAQS 76 FR 48207, 48241 (August 8, 2011) and            Environmental protection, Air
                                                      the standard.                                           Page memo, March 17, 2016.                             pollution control, Incorporation by


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                                                      40838                    Federal Register / Vol. 81, No. 121 / Thursday, June 23, 2016 / Proposed Rules

                                                      reference, Intergovernmental relations,                 Mark the outside of the envelope:                         Monkfish are often caught while
                                                      Particulate matter.                                     ‘‘Comments on Monkfish Framework                       fishing for Northeast (NE) multispecies,
                                                                                                              9.’’                                                   particularly in the NFMA. This has
                                                      40 CFR Part 81
                                                                                                                 Instructions: Comments sent by any                  resulted in two closely related fisheries
                                                        Environmental protection, Air                         other method, to any other address or                  as a majority of monkfish vessels
                                                      pollution control, National parks,                      individual, or received after the end of               operating in the NFMA are issued both
                                                      Wilderness areas.                                       the comment period, may not be                         monkfish and NE multispecies permits.
                                                        Dated: June 1, 2016.                                  considered by NMFS. All comments                       Because this action proposes to modify
                                                      Robert A. Kaplan,                                       received are a part of the public record               some requirements for NE multispecies
                                                      Acting Regional Administrator, Region 5.
                                                                                                              and will generally be posted for public                sector vessels, it is also considered
                                                                                                              viewing on www.regulations.gov                         Framework Adjustment 54 to the NE
                                                      [FR Doc. 2016–14806 Filed 6–22–16; 8:45 am]
                                                                                                              without change. All personal identifying               Multispecies FMP.
                                                      BILLING CODE 6560–50–P
                                                                                                              information (e.g., name, address, etc.),                  The monkfish fishery is primarily
                                                                                                              confidential business information, or                  managed by landing limits and a yearly
                                                                                                              otherwise sensitive information                        allocation of monkfish days-at-sea
                                                      DEPARTMENT OF COMMERCE                                  submitted voluntarily by the sender will               (DAS) calculated to enable vessels
                                                                                                              be publicly accessible. NMFS will                      participating in the fishery to catch, but
                                                      National Oceanic and Atmospheric                                                                               not exceed, the target total allowable
                                                                                                              accept anonymous comments (enter ‘‘N/
                                                      Administration                                                                                                 landings (TAL) and the annual catch
                                                                                                              A’’ in the required fields if you wish to
                                                                                                              remain anonymous). Attachments to                      target (ACT, the TAL plus an estimate
                                                      50 CFR Part 648                                                                                                of expected discards) in each
                                                                                                              electronic comments will be accepted in
                                                      [150306232–6491–01]                                     Microsoft Word, Excel, or Adobe PDF                    management area. Both the ACT and the
                                                                                                              file formats only.                                     TAL are calculated to maximize yield in
                                                      RIN 0648–BE96
                                                                                                                 New England Fishery Management                      the fishery over the long term. Based on
                                                      Fisheries of the Northeastern United                    Council staff prepared an environmental                a yearly evaluation of the monkfish
                                                      States; Monkfish; Framework                             assessment (EA) for Monkfish                           fishery, the Councils may revise existing
                                                      Adjustment 9                                            Framework Adjustment 9 that describes                  management measures through the
                                                                                                              the proposed action and other                          framework provisions of the FMP,
                                                      AGENCY:  National Marine Fisheries                      considered alternatives. The EA                        including DAS allocations and landing
                                                      Service (NMFS), National Oceanic and                    provides a thorough analysis of the                    limits, to better achieve the goals and
                                                      Atmospheric Administration (NOAA),                      biological, economic, and social impacts               objectives of the FMP and achieve
                                                      Commerce.                                               of the proposed measures and other                     optimum yield (OY), as required by the
                                                      ACTION: Proposed rule; request for                      considered alternatives, a preliminary                 Magnuson-Stevens Fishery
                                                      comments.                                               Regulatory Impact Review, and                          Conservation and Management Act.
                                                                                                              economic analysis. Copies of the                       Amendment 5 (76 FR 30265; May 25,
                                                      SUMMARY:   We are proposing to approve                  Framework 9 EA are available on                        2011) defined OY as fully harvesting the
                                                      and implement regulations submitted by                  request from Thomas A. Nies, Executive                 ACT.
                                                      the New England and Mid-Atlantic                        Director, New England Fishery                             We completed an operational stock
                                                      Fishery Management Councils in                          Management Council, 50 Water Street,                   assessment in May 2013 to update the
                                                      Framework Adjustment 9 to the                           Newburyport, MA 01950. This                            state of the monkfish stocks and provide
                                                      Monkfish Fishery Management Plan.                       document is also available from the                    projections to assist with setting future
                                                      This action is necessary to better                      following internet addresses: http://                  catch levels. The 2013 assessment
                                                      achieve the goals and objectives of the                 www.greateratlantic.fisheries.noaa.gov/                update revised existing biological
                                                      management plan and achieve optimum                     or http://www.nefmc.org.                               reference points, including a substantial
                                                      yield. The proposed action is intended                  FOR FURTHER INFORMATION CONTACT:                       reduction in the overfishing level, and
                                                      to enhance the operational and                          Allison Murphy, Fishery Policy Analyst,                concluded that the two monkfish stocks
                                                      economic efficiency of existing                         (978) 281–9122.                                        are neither overfished nor subject to
                                                      management measures and increase                                                                               overfishing.
                                                                                                              SUPPLEMENTARY INFORMATION:
                                                      monkfish landings.                                                                                                The monkfish fishery has failed to
                                                      DATES: Public comments must be                          Background                                             fully harvest the available ACT each
                                                      received by July 8, 2016.                                  The monkfish fishery is jointly                     year since 2011, particularly in the
                                                      ADDRESSES: You may submit comments                      managed under the Monkfish Fishery                     NFMA where the under-harvest has
                                                      on this document, identified by NOAA–                   Management Plan (FMP) by the New                       been more substantial. As a result, the
                                                      NMFS–2015–0045, by either of the                        England and the Mid-Atlantic Fishery                   fishery has not been achieving OY in
                                                      following methods:                                      Management Councils. The fishery                       either area in recent years. The Councils
                                                        • Electronic Submission: Submit all                   extends from Maine to North Carolina                   developed Framework 9 to enhance the
                                                      electronic public comments via the                      from the coast out to the end of the                   operational efficiency of existing
                                                      Federal e-Rulemaking Portal. Go to                      continental shelf. The Councils manage                 management measures in an effort to
                                                      www.regulations.gov/                                    the fishery as two management units,                   better achieve OY.
asabaliauskas on DSK3SPTVN1PROD with PROPOSALS




                                                      #!docketDetail;D=NOAA-NMFS-2015-                        with the Northern Fishery Management                   Proposed Measures
                                                      0045, click the ‘‘Comment Now!’’ icon,                  Area (NFMA) covering the Gulf of
                                                      complete the required fields, and enter                 Maine (GOM) and northern part of                       1. Monkfish Possession Limits in the
                                                      or attach your comments.                                Georges Bank (GB), and the Southern                    NFMA
                                                        • Mail: Submit written comments to                    Fishery Management Area (SFMA)                            This action would revise monkfish
                                                      John K. Bullard, Regional                               extending from the southern flank of GB                possession limits specified in 50 CFR
                                                      Administrator, National Marine                          through Southern New England (SNE)                     648.94 to help increase monkfish
                                                      Fisheries Service, 55 Great Republic                    and into the Mid-Atlantic (MA) Bight to                landings and better achieve the ACT
                                                      Drive, Gloucester, MA 01930–2276.                       North Carolina.                                        caught in the NFMA. Specifically, this


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Document Created: 2018-02-08 07:41:27
Document Modified: 2018-02-08 07:41:27
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; supplemental.
DatesComments must be received on or before July 25, 2016.
ContactCarolyn Persoon, Environmental Engineer, Control Strategies Section, Air Programs Branch (AR-18J), Environmental Protection Agency, Region 5, 77 West Jackson Boulevard, Chicago, Illinois 60604, (312) 353-8290, [email protected]
FR Citation81 FR 40834 
CFR Citation40 CFR 52
40 CFR 81
CFR AssociatedEnvironmental Protection; Air Pollution Control; Incorporation by Reference; Intergovernmental Relations; Particulate Matter; National Parks and Wilderness Areas

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