80_FR_65879 80 FR 65672 - Approval and Promulgation of Implementation Plans; Washington: Interstate Transport of Ozone

80 FR 65672 - Approval and Promulgation of Implementation Plans; Washington: Interstate Transport of Ozone

ENVIRONMENTAL PROTECTION AGENCY

Federal Register Volume 80, Issue 207 (October 27, 2015)

Page Range65672-65675
FR Document2015-27153

The Clean Air Act (CAA) requires each State Implementation Plan (SIP) to contain adequate provisions prohibiting emissions that will have certain adverse air quality effects in other states. On May 11, 2015, the State of Washington made a submittal to the Environmental Protection Agency (EPA) to address these requirements. The EPA is proposing to approve the submittal as meeting the requirement that each SIP contain adequate provisions to prohibit emissions that will contribute significantly to nonattainment or interfere with maintenance of the 2008 ozone National Ambient Air Quality Standard (NAAQS) in any other state.

Federal Register, Volume 80 Issue 207 (Tuesday, October 27, 2015)
[Federal Register Volume 80, Number 207 (Tuesday, October 27, 2015)]
[Proposed Rules]
[Pages 65672-65675]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2015-27153]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R10-OAR-2015-0334; FRL-9936-17-Region 10]


Approval and Promulgation of Implementation Plans; Washington: 
Interstate Transport of Ozone

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule.

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SUMMARY: The Clean Air Act (CAA) requires each State Implementation 
Plan (SIP) to contain adequate provisions prohibiting emissions that 
will have certain adverse air quality effects in other states. On May 
11, 2015, the State of Washington made a submittal to the Environmental 
Protection Agency (EPA) to address these requirements. The EPA is 
proposing to approve the submittal as meeting the requirement that each 
SIP contain adequate provisions to prohibit emissions that will 
contribute significantly to nonattainment or interfere with maintenance 
of the 2008 ozone National Ambient Air Quality Standard (NAAQS) in any 
other state.

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

ADDRESSES: Submit your comments, identified by Docket ID No. EPA-R10-
OAR-2015-0334, by any of the following methods:
     http://www.regulations.gov: Follow the on-line 
instructions for submitting comments.
     Email: [email protected] epa.gov.
     Mail: Jeff Hunt, EPA Region 10, Office of Air, Waste and 
Toxics (AWT-150), 1200 Sixth Avenue, Suite 900, Seattle, WA 98101.
     Hand Delivery/Courier: EPA Region 10 9th Floor Mailroom, 
1200 Sixth Avenue, Suite 900, Seattle, WA 98101. Attention: Jeff Hunt, 
Office of Air, Waste and Toxics, AWT-150. Such deliveries are only 
accepted during normal hours of operation, and special arrangements 
should be made for deliveries of boxed information.
    Instructions: Direct your comments to Docket ID No. EPA-R10-OAR-
2015-0334. The EPA's policy is that all comments received will be 
included in the public docket without change and may be made available 
online at http://www.regulations.gov, including any personal 
information provided, unless the comment includes information claimed 
to be Confidential Business Information (CBI) or other information 
whose disclosure is restricted by statute. Do not submit information 
that you consider to be CBI or otherwise protected through http://www.regulations.gov or email. The http://www.regulations.gov Web site 
is an ``anonymous access'' system, which means the EPA will not know 
your identity or contact information unless you provide it in the body 
of your comment. If you send an email comment directly to the EPA 
without going through http://www.regulations.gov your email address 
will be automatically captured and included as part of the comment that 
is placed in the public docket and made available on the Internet. If 
you submit an electronic comment, the EPA recommends that you include 
your name and other contact information in the body of your comment and 
with any disk or CD-ROM you submit. If the EPA cannot read your comment 
due to technical difficulties and cannot contact you for clarification, 
the EPA may not be able to consider your comment. Electronic files 
should avoid the use of special characters, any form of encryption, and 
be free of any defects or viruses.
    Docket: All documents in the docket are listed in the http://www.regulations.gov index. Although listed in the index, some 
information is not publicly available, e.g., CBI or other information 
the disclosure of which is restricted by statute. Certain other 
material, such as copyrighted material, is not placed on the Internet 
and will be publicly available only in hard copy. Publicly available 
docket materials are available either electronically in http://www.regulations.gov or in hard copy during normal business hours at the 
Office of Air, Waste and Toxics, EPA

[[Page 65673]]

Region 10, 1200 Sixth Avenue, Seattle, WA 98101.

FOR FURTHER INFORMATION CONTACT: Jeff Hunt at (206) 553-0256, 
epa.gov">[email protected]epa.gov, or the above EPA, Region 10 address.

SUPPLEMENTARY INFORMATION: Throughout this document wherever ``we,'' 
``us,'' or ``our'' is used, it is intended to refer to the EPA.
    Information is organized as follows:

Table of Contents

I. Background
II. State Submittal
III. EPA Evaluation
IV. Proposed Action
V. Statutory and Executive Order Reviews

I. Background

    On March 12, 2008, the EPA revised the levels of the primary and 
secondary 8-hour ozone standards from 0.08 parts per million (ppm) to 
0.075 ppm (73 FR 16436). The CAA requires states to submit, within 
three years after promulgation of a new or revised standard, SIPs 
meeting the applicable ``infrastructure'' elements of sections 
110(a)(1) and (2). One of these applicable infrastructure elements, CAA 
section 110(a)(2)(D)(i), requires SIPs to contain ``good neighbor'' 
provisions to prohibit certain adverse air quality effects on 
neighboring states due to interstate transport of pollution. There are 
four sub-elements within CAA section 110(a)(2)(D)(i). This action 
addresses the first two sub-elements of the good neighbor provisions, 
at CAA section 110(a)(2)(D)(i)(I). These sub-elements require that each 
SIP for a new or revised standard contain adequate provisions to 
prohibit any source or other type of emissions activity within the 
state from emitting air pollutants that will ``contribute significantly 
to nonattainment'' or ``interfere with maintenance'' of the applicable 
air quality standard in any other state. We note that the EPA has 
addressed the interstate transport requirements of CAA section 
110(a)(2)(D)(i)(I) for the eastern portion of the United States in 
several past regulatory actions.\1\ We most recently promulgated the 
Cross-State Air Pollution Rule (CSAPR), which addressed CAA section 
110(a)(2)(D)(i)(I) in the eastern portion of the United States.\2\ 
CSAPR addressed multiple national ambient air quality standards, but 
did not address the 2008 8-hour ozone standard.\3\
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    \1\ NOX SIP Call, 63 FR 57371 (October 27, 1998); 
Clean Air Interstate Rule (CAIR), 70 FR 25172 (May 12, 2005); Cross-
State Air Pollution Rule (CSAPR), 76 FR 48208 (August 8, 2011).
    \2\ 76 FR 48208.
    \3\ CSAPR addressed the 1997 8-hour ozone, and the 1997 and 2006 
fine particulate matter NAAQS.
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    In CSAPR, the EPA used detailed air quality analyses to determine 
whether an eastern state's contribution to downwind air quality 
problems was at or above specific thresholds. If a state's contribution 
did not exceed the specified air quality screening threshold, the state 
was not considered ``linked'' to identified downwind nonattainment and 
maintenance receptors and was therefore not considered to significantly 
contribute to or interfere with maintenance of the standard in those 
downwind areas. If a state exceeded that threshold, the state's 
emissions were further evaluated, taking into account both air quality 
and cost considerations, to determine what, if any, emissions 
reductions might be necessary. For the reasons stated below, we believe 
it is appropriate to use the same approach we used in CSAPR to 
establish an air quality screening threshold for the evaluation of 
interstate transport requirements for the 2008 ozone standard.
    In CSAPR, the EPA proposed an air quality screening threshold of 
one percent of the applicable NAAQS and requested comment on whether 
one percent was appropriate.\4\ The EPA evaluated the comments received 
and ultimately determined that one percent was an appropriately low 
threshold because there were important, even if relatively small, 
contributions to identified nonattainment and maintenance receptors 
from multiple upwind states. In response to commenters who advocated a 
higher or lower threshold than one percent, the EPA compiled the 
contribution modeling results for CSAPR to analyze the impact of 
different possible thresholds for the eastern United States. The EPA's 
analysis showed that the one-percent threshold captures a high 
percentage of the total pollution transport affecting downwind states, 
while the use of higher thresholds would exclude increasingly larger 
percentages of total transport. For example, at a five percent 
threshold, the majority of interstate pollution transport affecting 
downwind receptors would be excluded.\5\ In addition, the EPA 
determined that it was important to use a relatively lower one-percent 
threshold because there are adverse health impacts associated with 
ambient ozone even at low levels.\6\ The EPA also determined that a 
lower threshold such as 0.5 percent would result in modest increases in 
the overall percentages of fine particulate matter and ozone pollution 
transport captured relative to the amounts captured at the one-percent 
level. The EPA determined that a ``0.5 percent threshold could lead to 
emission reduction responsibilities in additional states that 
individually have a very small impact on those receptors--an indicator 
that emission controls in those states are likely to have a smaller air 
quality impact at the downwind receptor. We are not convinced that 
selecting a threshold below one percent is necessary or desirable.'' 
\7\
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    \4\ CSAPR proposal, 75 FR 45210, 45237 (August 2, 2010).
    \5\ See also Air Quality Modeling Final Rule Technical Support 
Document, Appendix F; Analysis of Contribution Thresholds.
    \6\ CSAPR, 76 FR 48208, 48236-37 (August 8, 2011).
    \7\ Id.
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    In the final CSAPR, the EPA determined that one percent was a 
reasonable choice considering the combined downwind impact of multiple 
upwind states in the eastern United States, the health effects of low 
levels of fine particulate matter and ozone pollution, and the EPA's 
previous use of a one-percent threshold in CAIR. The EPA used a single 
``bright line'' air quality threshold equal to one percent of the 1997 
8-hour ozone standard, or 0.08 ppm.\8\ The projected contribution from 
each state was averaged over multiple days with projected high modeled 
ozone, and then compared to the one-percent threshold. We concluded 
that this approach for setting and applying the air quality threshold 
for ozone was appropriate because it provided a robust metric, was 
consistent with the approach for fine particulate matter used in CSAPR, 
and because it took into account, and would be applicable to, any 
future ozone standards below 0.08 ppm.\9\
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    \8\ Id.
    \9\ Id.
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II. State Submittal

    CAA sections 110(a)(1) and (2) and section 110(l) require that 
revisions to a SIP be adopted by the State after reasonable notice and 
public hearing. The EPA has promulgated specific procedural 
requirements for SIP revisions in 40 CFR part 51, subpart F. These 
requirements include publication of notices by prominent advertisement 
in the relevant geographic area, a public comment period of at least 30 
days, and an opportunity for a public hearing.
    On May 11, 2015, Washington submitted a SIP to address the 
interstate transport requirements of CAA section 110(a)(2)(D)(i)(I) for 
the 2008 ozone NAAQS. The Washington submittal

[[Page 65674]]

included documentation of a public comment period from March 9, 2015 
through April 10, 2015, and opportunity for public hearing. We find 
that the process followed by Washington in adopting the submittal 
complies with the procedural requirements for SIP revisions under CAA 
section 110 and the EPA's implementing regulations.
    With respect to the requirements in CAA section 110(a)(2)(D)(i)(I), 
the Washington submittal referred to applicable rules in the Washington 
SIP, 2011 National Emissions Inventory (NEI) data, and modeling 
conducted by the State using the Motor Vehicle Emission Simulator 
(MOVES2014, database version 20141021). Washington noted that efforts 
by the EPA and states to address ozone transport have historically been 
focused on reductions of nitrogen oxides (NOX), a precursor 
to ozone formation, and provided 2011 NEI data for the major 
NOX emissions categories in the State. Washington found that 
on-road mobile sources comprise 57 percent of total NOX 
emissions, non-road mobile sources represent 11 percent, and the third 
largest group, point sources, comprises 9 percent of all Washington 
NOX emissions in 2011. Washington then performed MOVES2014 
modeling to look specifically at past and future trends in on-road and 
non-road mobile sources, the two largest source categories in 
Washington, for the years 2000 through 2020. The MOVES2014 modeling 
showed sustained, continuous reductions in NOX emissions 
from approximately 800 tons per day in 2000 to approximately 250 tons 
per day projected in 2020. Based on this evidence, and the EPA's draft 
photochemical air quality modeling data available at the time of 
Washington's submission, the State concluded that emissions of ozone 
precursors from Washington sources will not significantly contribute to 
nonattainment or interfere with maintenance of the 2008 ozone NAAQS in 
any other state.\10\
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    \10\ See Memorandum from Stephen D. Page entitled ``Information 
of the Interstate Transport `Good Neighbor' Provision for the 2008 
Ozone National Ambient Air Quality Standards (NAAQS) under Clean Air 
Act (CAA) Section 110(a)(2)(D)(i)(I),'' January 22, 2015, available 
at: http://www3.epa.gov/airtransport/GoodNeighborProvision2008NAAQS.pdf.
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    The Washington submittal provided further information to support 
this conclusion by citing the stationary source permitting regulations 
approved into the Washington SIP that require new sources and 
modifications to protect the ambient air quality standards, including 
the 2008 ozone NAAQS. With respect to new or modified major stationary 
sources, the Prevention of Significant Deterioration (PSD) permitting 
program in the Washington SIP requires an owner or operator to 
demonstrate that the source will not contribute significantly to 
nonattainment or interfere with maintenance in another state.

III. EPA Evaluation

    On August 4, 2015, the EPA issued a Notice of Data Availability 
(NODA) containing air quality modeling data that applies the CSAPR 
approach to contribution projections for the year 2017 for the 2008 8-
hour ozone NAAQS.\11\ The moderate area attainment date for the 2008 
ozone standard is July 11, 2018. In order to demonstrate attainment by 
this attainment deadline, states will use 2015 through 2017 ambient 
ozone data. Therefore, 2017 is an appropriate future year to model for 
the purpose of examining interstate transport for the 2008 ozone NAAQS. 
The EPA used photochemical air quality modeling to project ozone 
concentrations at air quality monitoring sites to 2017 and estimated 
state-by-state ozone contributions to those 2017 concentrations. This 
modeling used the Comprehensive Air Quality Model with Extensions (CAMx 
version 6.11) to model the 2011 base year, and the 2017 future base 
case emissions scenarios to identify projected nonattainment and 
maintenance sites with respect to the 2008 ozone NAAQS in 2017. The EPA 
used nationwide state-level ozone source apportionment modeling (CAMx 
Ozone Source Apportionment Technology/Anthropogenic Precursor 
Culpability Analysis technique) to quantify the contribution of 2017 
base case NOX and VOC emissions from all sources in each 
state to the 2017 projected receptors. The air quality model runs were 
performed for a modeling domain that covers the 48 contiguous United 
States and adjacent portions of Canada and Mexico. The NODA and the 
supporting technical documents have been included in the docket for 
this action.
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    \11\ See 80 FR 46271 (August 4, 2015) (Notice of Availability of 
the Environmental Protection Agency's Updated Ozone Transport 
Modeling Data for the 2008 Ozone National Ambient Air Quality 
Standard (NAAQS)).
---------------------------------------------------------------------------

    The modeling data released in the NODA on July 23, 2015, is the 
most up-to-date information the EPA has developed to inform our 
analysis of upwind state linkages to downwind air quality problems. For 
purposes of evaluating Washington's interstate transport SIP submittal 
with respect to the 2008 8-hour ozone standard, the EPA is proposing 
that states whose contributions are less than one percent to downwind 
nonattainment and maintenance receptors are considered non-significant. 
The modeling indicates that Washington's largest contribution to any 
projected downwind nonattainment site is 0.22 ppb and Washington's 
largest contribution to any projected downwind maintenance-only site is 
0.09 ppb.\12\ These values are below the one percent screening 
threshold of 0.75 ppb, and therefore there are no identified linkages 
between Washington and 2017 downwind projected nonattainment and 
maintenance sites. Note that the EPA has not done an assessment to 
determine the applicability for the use of the one percent screening 
threshold for western states that contribute above the one percent 
threshold. There may be additional considerations that may impact 
regulatory decisions regarding ``potential'' linkages in the west 
identified by the modeling.
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    \12\ 80 FR 46271 at page 46277, Table 3.
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IV. Proposed Action

    As discussed in Section II, Washington concluded that emissions 
from the State do not significantly contribute to nonattainment or 
interfere with maintenance of the 2008 ozone standard in any other 
state. The EPA's modeling, discussed in Section III, confirms this 
finding. Based on the modeling data and the information provided in 
Washington's May 11, 2015 submittal, we are proposing to approve the 
submittal for purposes of meeting the CAA section 110(a)(2)(D)(i)(I) 
requirements for the 2008 ozone standard. The EPA's modeling confirms 
the results of the State's analysis: Washington does not significantly 
contribute to nonattainment or interfere with maintenance of the 2008 
ozone standard in any other state.

V. Statutory and Executive Order Reviews

    Under the CAA, 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, the EPA's role is to approve state choices, 
provided that they meet the criteria of the CAA. Accordingly, this 
action merely proposes to approve state law as meeting Federal 
requirements and does not impose additional requirements beyond those 
imposed by state law. For that reason, this action:

[[Page 65675]]

     Is not a ``significant regulatory action'' subject to 
review by the Office of Management and Budget under Executive Order 
12866 (58 FR 51735, October 4, 1993) and 13563 (76 FR 3821, January 21, 
2011);
     does not impose an information collection burden under the 
provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.);
     is certified as not having a significant economic impact 
on a substantial number of small entities under the Regulatory 
Flexibility Act (5 U.S.C. 601 et seq.);
     does not contain any unfunded mandate or significantly or 
uniquely affect small governments, as described in the Unfunded 
Mandates Reform Act of 1995 (Pub. L. 104-4);
     does not have Federalism implications as specified in 
Executive Order 13132 (64 FR 43255, August 10, 1999);
     is not an economically significant regulatory action based 
on health or safety risks subject to Executive Order 13045 (62 FR 
19885, April 23, 1997);
     is not a significant regulatory action subject to 
Executive Order 13211 (66 FR 28355, May 22, 2001);
     is not subject to requirements of Section 12(d) of the 
National Technology Transfer and Advancement Act of 1995 (15 U.S.C. 272 
note) because it does not involve technical standards; and
     does not provide the EPA with the discretionary authority 
to address, as appropriate, disproportionate human health or 
environmental effects, using practicable and legally permissible 
methods, under Executive Order 12898 (59 FR 7629, February 16, 1994).
    In addition, the SIP is not approved to apply on any Indian 
reservation land or in any other area where the EPA or an Indian tribe 
has demonstrated that a tribe has jurisdiction. In those areas of 
Indian country, the rule does not have tribal implications as specified 
by Executive Order 13175 (65 FR 67249, November 9, 2000), nor will it 
impose substantial direct costs on tribal governments or preempt tribal 
law.

List of Subjects in 40 CFR Part 52

    Environmental protection, Air pollution control, Incorporation by 
reference, Intergovernmental relations, Ozone, Reporting and 
recordkeeping requirements.

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

    Dated: October 15, 2015.
Dennis J. McLerran,
Regional Administrator, Region 10.
[FR Doc. 2015-27153 Filed 10-26-15; 8:45 am]
 BILLING CODE 6560-50-P



                                                  65672                 Federal Register / Vol. 80, No. 207 / Tuesday, October 27, 2015 / Proposed Rules

                                                  include rule amendments related to                      effect. The EPA will address all public               150), 1200 Sixth Avenue, Suite 900,
                                                  control measures for volatile organic                   comments in a subsequent final rule                   Seattle, WA 98101.
                                                  compounds from gasoline dispensing                      based on this proposed rule. The EPA                     • Hand Delivery/Courier: EPA Region
                                                  facilities in the Portland-Vancouver,                   will not institute a second comment                   10 9th Floor Mailroom, 1200 Sixth
                                                  Medford-Ashland, and Salem-Keizer                       period on this action. Any parties                    Avenue, Suite 900, Seattle, WA 98101.
                                                  Area Transportation Study air quality                   interested in commenting on this action               Attention: Jeff Hunt, Office of Air, Waste
                                                  management areas, as well as all of                     should do so at this time. Please note                and Toxics, AWT–150. Such deliveries
                                                  Clackamas, Multnomah, and                               that if we receive adverse comment on                 are only accepted during normal hours
                                                  Washington counties. The EPA received                   an amendment, paragraph, or section of                of operation, and special arrangements
                                                  the SIP submittals from the ODEQ on                     this rule and if that provision may be                should be made for deliveries of boxed
                                                  February 5, 2009, November 1, 2010,                     severed from the remainder of the rule,               information.
                                                  May 25, 2011, and April 20, 2015, and                   the EPA may adopt as final those                         Instructions: Direct your comments to
                                                  the supplementary letter on September                   provisions of the rule that are not the               Docket ID No. EPA–R10–OAR–2015–
                                                  18, 2015. The EPA is proposing to                       subject of an adverse comment.                        0334. The EPA’s policy is that all
                                                  approve the SIP submittals because they                  Dated: September 25, 2015.                           comments received will be included in
                                                  are consistent with the requirements of                 Michelle Pirzadeh,                                    the public docket without change and
                                                  the Clean Air Act (Act or CAA).                                                                               may be made available online at
                                                                                                          Acting Regional Administrator, Region 10.
                                                  DATES: Comments must be received on                                                                           http://www.regulations.gov, including
                                                                                                          [FR Doc. 2015–27169 Filed 10–26–15; 8:45 am]
                                                  or before November 27, 2015.                                                                                  any personal information provided,
                                                                                                          BILLING CODE 6560–50–P
                                                  ADDRESSES: Submit your comments,                                                                              unless the comment includes
                                                  identified by Docket ID No. EPA–R10–                                                                          information claimed to be Confidential
                                                  OAR–2011–0799, by any of the                            ENVIRONMENTAL PROTECTION                              Business Information (CBI) or other
                                                  following methods:                                      AGENCY                                                information whose disclosure is
                                                    • Federal eRulemaking Portal http://                                                                        restricted by statute. Do not submit
                                                  www.regulations.gov: Follow the on-line                 40 CFR Part 52                                        information that you consider to be CBI
                                                  instructions for submitting comments.                                                                         or otherwise protected through http://
                                                    • Email: vaupel.claudia@epa.gov.                      [EPA–R10–OAR–2015–0334; FRL–9936–17–                  www.regulations.gov or email. The
                                                    • Mail: Claudia Vergnani Vaupel,                      Region 10]                                            http://www.regulations.gov Web site is
                                                  U.S. EPA Region 10, Office of Air, Waste                                                                      an ‘‘anonymous access’’ system, which
                                                  and Toxics, AWT–150, 1200 Sixth                         Approval and Promulgation of                          means the EPA will not know your
                                                  Avenue, Suite 900, Seattle, WA 98101.                   Implementation Plans; Washington:                     identity or contact information unless
                                                    • Hand Delivery/Courier: U.S. EPA                     Interstate Transport of Ozone                         you provide it in the body of your
                                                  Region 10, 1200 Sixth Avenue, Suite                                                                           comment. If you send an email
                                                                                                          AGENCY:  Environmental Protection
                                                  900, Seattle, WA 98101. Attention:                                                                            comment directly to the EPA without
                                                                                                          Agency (EPA).
                                                  Claudia Vergnani Vaupel, Office of Air,                                                                       going through http://
                                                                                                          ACTION: Proposed rule.                                www.regulations.gov your email address
                                                  Waste and Toxics, AWT–150. Such
                                                  deliveries are only accepted during                                                                           will be automatically captured and
                                                                                                          SUMMARY:   The Clean Air Act (CAA)
                                                  normal hours of operation, and special                                                                        included as part of the comment that is
                                                                                                          requires each State Implementation Plan
                                                  arrangements should be made for                                                                               placed in the public docket and made
                                                                                                          (SIP) to contain adequate provisions
                                                  deliveries of boxed information.                                                                              available on the Internet. If you submit
                                                                                                          prohibiting emissions that will have
                                                                                                                                                                an electronic comment, the EPA
                                                  Please see the direct final rule which is               certain adverse air quality effects in
                                                                                                                                                                recommends that you include your
                                                  located in the Rules section of this                    other states. On May 11, 2015, the State
                                                                                                                                                                name and other contact information in
                                                  Federal Register for detailed                           of Washington made a submittal to the
                                                                                                                                                                the body of your comment and with any
                                                  instructions on how to submit                           Environmental Protection Agency (EPA)
                                                                                                                                                                disk or CD–ROM you submit. If the EPA
                                                  comments.                                               to address these requirements. The EPA
                                                                                                                                                                cannot read your comment due to
                                                  FOR FURTHER INFORMATION CONTACT:
                                                                                                          is proposing to approve the submittal as
                                                                                                                                                                technical difficulties and cannot contact
                                                  Claudia Vergnani Vaupel at (206) 553–                   meeting the requirement that each SIP
                                                                                                                                                                you for clarification, the EPA may not
                                                  6121, vaupel.claudia@epa.gov, or the                    contain adequate provisions to prohibit
                                                                                                                                                                be able to consider your comment.
                                                  above EPA, Region 10 address.                           emissions that will contribute
                                                                                                                                                                Electronic files should avoid the use of
                                                                                                          significantly to nonattainment or
                                                  SUPPLEMENTARY INFORMATION: For                                                                                special characters, any form of
                                                                                                          interfere with maintenance of the 2008
                                                  further information, please see the                                                                           encryption, and be free of any defects or
                                                                                                          ozone National Ambient Air Quality
                                                  direct final action, of the same title,                                                                       viruses.
                                                                                                          Standard (NAAQS) in any other state.
                                                  which is located in the Rules section of                                                                         Docket: All documents in the docket
                                                                                                          DATES: Written comments must be
                                                  this Federal Register. The EPA is                                                                             are listed in the http://
                                                  approving the State’s SIP revisions as a                received on or before November 27,                    www.regulations.gov index. Although
                                                  direct final rule without prior proposal                2015.                                                 listed in the index, some information is
                                                  because the EPA views this as a                         ADDRESSES:   Submit your comments,                    not publicly available, e.g., CBI or other
                                                  noncontroversial SIP action and                         identified by Docket ID No. EPA–R10–                  information the disclosure of which is
                                                  anticipates no adverse comments. A                      OAR–2015–0334, by any of the                          restricted by statute. Certain other
srobinson on DSK5SPTVN1PROD with PROPOSALS




                                                  detailed rationale for the approval is set              following methods:                                    material, such as copyrighted material,
                                                  forth in the preamble to the direct final                 • http://www.regulations.gov: Follow                is not placed on the Internet and will be
                                                  rule. If the EPA receives no adverse                    the on-line instructions for submitting               publicly available only in hard copy.
                                                  comments, the EPA will not take further                 comments.                                             Publicly available docket materials are
                                                  action on this proposed rule.                             • Email: R10-Public_Comments@                       available either electronically in http://
                                                    If the EPA receives adverse                           epa.gov.                                              www.regulations.gov or in hard copy
                                                  comments, the EPA will withdraw the                       • Mail: Jeff Hunt, EPA Region 10,                   during normal business hours at the
                                                  direct final rule and it will not take                  Office of Air, Waste and Toxics (AWT–                 Office of Air, Waste and Toxics, EPA


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                                                                        Federal Register / Vol. 80, No. 207 / Tuesday, October 27, 2015 / Proposed Rules                                               65673

                                                  Region 10, 1200 Sixth Avenue, Seattle,                  standards, but did not address the 2008               even at low levels.6 The EPA also
                                                  WA 98101.                                               8-hour ozone standard.3                               determined that a lower threshold such
                                                                                                             In CSAPR, the EPA used detailed air                as 0.5 percent would result in modest
                                                  FOR FURTHER INFORMATION CONTACT:   Jeff                 quality analyses to determine whether                 increases in the overall percentages of
                                                  Hunt at (206) 553–0256,                                 an eastern state’s contribution to                    fine particulate matter and ozone
                                                  hunt.jeff@epa.gov, or the above EPA,                    downwind air quality problems was at                  pollution transport captured relative to
                                                  Region 10 address.                                      or above specific thresholds. If a state’s            the amounts captured at the one-percent
                                                  SUPPLEMENTARY INFORMATION:                              contribution did not exceed the                       level. The EPA determined that a ‘‘0.5
                                                  Throughout this document wherever                       specified air quality screening                       percent threshold could lead to
                                                  ‘‘we,’’ ‘‘us,’’ or ‘‘our’’ is used, it is               threshold, the state was not considered               emission reduction responsibilities in
                                                  intended to refer to the EPA.                           ‘‘linked’’ to identified downwind                     additional states that individually have
                                                                                                          nonattainment and maintenance                         a very small impact on those receptors—
                                                     Information is organized as follows:                 receptors and was therefore not                       an indicator that emission controls in
                                                  Table of Contents                                       considered to significantly contribute to             those states are likely to have a smaller
                                                                                                          or interfere with maintenance of the                  air quality impact at the downwind
                                                  I. Background                                           standard in those downwind areas. If a                receptor. We are not convinced that
                                                  II. State Submittal                                     state exceeded that threshold, the state’s            selecting a threshold below one percent
                                                  III. EPA Evaluation                                     emissions were further evaluated, taking
                                                  IV. Proposed Action
                                                                                                                                                                is necessary or desirable.’’ 7
                                                                                                          into account both air quality and cost                   In the final CSAPR, the EPA
                                                  V. Statutory and Executive Order Reviews                considerations, to determine what, if                 determined that one percent was a
                                                  I. Background                                           any, emissions reductions might be                    reasonable choice considering the
                                                                                                          necessary. For the reasons stated below,              combined downwind impact of multiple
                                                     On March 12, 2008, the EPA revised                   we believe it is appropriate to use the               upwind states in the eastern United
                                                  the levels of the primary and secondary                 same approach we used in CSAPR to                     States, the health effects of low levels of
                                                  8-hour ozone standards from 0.08 parts                  establish an air quality screening                    fine particulate matter and ozone
                                                  per million (ppm) to 0.075 ppm (73 FR                   threshold for the evaluation of interstate            pollution, and the EPA’s previous use of
                                                  16436). The CAA requires states to                      transport requirements for the 2008                   a one-percent threshold in CAIR. The
                                                  submit, within three years after                        ozone standard.                                       EPA used a single ‘‘bright line’’ air
                                                  promulgation of a new or revised                           In CSAPR, the EPA proposed an air                  quality threshold equal to one percent of
                                                  standard, SIPs meeting the applicable                   quality screening threshold of one                    the 1997 8-hour ozone standard, or 0.08
                                                  ‘‘infrastructure’’ elements of sections                 percent of the applicable NAAQS and                   ppm.8 The projected contribution from
                                                  110(a)(1) and (2). One of these                         requested comment on whether one                      each state was averaged over multiple
                                                  applicable infrastructure elements, CAA                 percent was appropriate.4 The EPA                     days with projected high modeled
                                                  section 110(a)(2)(D)(i), requires SIPs to               evaluated the comments received and                   ozone, and then compared to the one-
                                                  contain ‘‘good neighbor’’ provisions to                 ultimately determined that one percent                percent threshold. We concluded that
                                                  prohibit certain adverse air quality                    was an appropriately low threshold                    this approach for setting and applying
                                                  effects on neighboring states due to                    because there were important, even if                 the air quality threshold for ozone was
                                                  interstate transport of pollution. There                relatively small, contributions to
                                                                                                                                                                appropriate because it provided a robust
                                                  are four sub-elements within CAA                        identified nonattainment and
                                                                                                                                                                metric, was consistent with the
                                                  section 110(a)(2)(D)(i). This action                    maintenance receptors from multiple
                                                                                                                                                                approach for fine particulate matter
                                                  addresses the first two sub-elements of                 upwind states. In response to
                                                                                                                                                                used in CSAPR, and because it took into
                                                  the good neighbor provisions, at CAA                    commenters who advocated a higher or
                                                                                                                                                                account, and would be applicable to,
                                                  section 110(a)(2)(D)(i)(I). These sub-                  lower threshold than one percent, the
                                                                                                                                                                any future ozone standards below 0.08
                                                  elements require that each SIP for a new                EPA compiled the contribution
                                                                                                                                                                ppm.9
                                                  or revised standard contain adequate                    modeling results for CSAPR to analyze
                                                  provisions to prohibit any source or                    the impact of different possible                      II. State Submittal
                                                  other type of emissions activity within                 thresholds for the eastern United States.                CAA sections 110(a)(1) and (2) and
                                                  the state from emitting air pollutants                  The EPA’s analysis showed that the one-               section 110(l) require that revisions to a
                                                  that will ‘‘contribute significantly to                 percent threshold captures a high                     SIP be adopted by the State after
                                                  nonattainment’’ or ‘‘interfere with                     percentage of the total pollution                     reasonable notice and public hearing.
                                                  maintenance’’ of the applicable air                     transport affecting downwind states,                  The EPA has promulgated specific
                                                  quality standard in any other state. We                 while the use of higher thresholds                    procedural requirements for SIP
                                                                                                          would exclude increasingly larger
                                                  note that the EPA has addressed the                                                                           revisions in 40 CFR part 51, subpart F.
                                                                                                          percentages of total transport. For
                                                  interstate transport requirements of                                                                          These requirements include publication
                                                                                                          example, at a five percent threshold, the
                                                  CAA section 110(a)(2)(D)(i)(I) for the                                                                        of notices by prominent advertisement
                                                                                                          majority of interstate pollution transport
                                                  eastern portion of the United States in                                                                       in the relevant geographic area, a public
                                                                                                          affecting downwind receptors would be
                                                  several past regulatory actions.1 We                                                                          comment period of at least 30 days, and
                                                                                                          excluded.5 In addition, the EPA
                                                  most recently promulgated the Cross-                                                                          an opportunity for a public hearing.
                                                                                                          determined that it was important to use
                                                  State Air Pollution Rule (CSAPR),                                                                                On May 11, 2015, Washington
                                                                                                          a relatively lower one-percent threshold
                                                  which addressed CAA section                                                                                   submitted a SIP to address the interstate
                                                                                                          because there are adverse health
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                                                  110(a)(2)(D)(i)(I) in the eastern portion                                                                     transport requirements of CAA section
                                                                                                          impacts associated with ambient ozone
                                                  of the United States.2 CSAPR addressed                                                                        110(a)(2)(D)(i)(I) for the 2008 ozone
                                                  multiple national ambient air quality                      3 CSAPR addressed the 1997 8-hour ozone, and
                                                                                                                                                                NAAQS. The Washington submittal
                                                                                                          the 1997 and 2006 fine particulate matter NAAQS.
                                                    1 NO SIP Call, 63 FR 57371 (October 27, 1998);           4 CSAPR proposal, 75 FR 45210, 45237 (August         6 CSAPR, 76 FR 48208, 48236–37 (August 8,
                                                         X
                                                  Clean Air Interstate Rule (CAIR), 70 FR 25172 (May      2, 2010).                                             2011).
                                                                                                                                                                  7 Id.
                                                  12, 2005); Cross-State Air Pollution Rule (CSAPR),         5 See also Air Quality Modeling Final Rule
                                                  76 FR 48208 (August 8, 2011).                           Technical Support Document, Appendix F;                 8 Id.
                                                    2 76 FR 48208.                                        Analysis of Contribution Thresholds.                    9 Id.




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                                                  65674                  Federal Register / Vol. 80, No. 207 / Tuesday, October 27, 2015 / Proposed Rules

                                                  included documentation of a public                      NAAQS. With respect to new or                         the 2008 8-hour ozone standard, the
                                                  comment period from March 9, 2015                       modified major stationary sources, the                EPA is proposing that states whose
                                                  through April 10, 2015, and opportunity                 Prevention of Significant Deterioration               contributions are less than one percent
                                                  for public hearing. We find that the                    (PSD) permitting program in the                       to downwind nonattainment and
                                                  process followed by Washington in                       Washington SIP requires an owner or                   maintenance receptors are considered
                                                  adopting the submittal complies with                    operator to demonstrate that the source               non-significant. The modeling indicates
                                                  the procedural requirements for SIP                     will not contribute significantly to                  that Washington’s largest contribution
                                                  revisions under CAA section 110 and                     nonattainment or interfere with                       to any projected downwind
                                                  the EPA’s implementing regulations.                     maintenance in another state.                         nonattainment site is 0.22 ppb and
                                                     With respect to the requirements in                                                                        Washington’s largest contribution to any
                                                  CAA section 110(a)(2)(D)(i)(I), the                     III. EPA Evaluation
                                                                                                                                                                projected downwind maintenance-only
                                                  Washington submittal referred to                           On August 4, 2015, the EPA issued a                site is 0.09 ppb.12 These values are
                                                  applicable rules in the Washington SIP,                 Notice of Data Availability (NODA)                    below the one percent screening
                                                  2011 National Emissions Inventory                       containing air quality modeling data                  threshold of 0.75 ppb, and therefore
                                                  (NEI) data, and modeling conducted by                   that applies the CSAPR approach to                    there are no identified linkages between
                                                  the State using the Motor Vehicle                       contribution projections for the year                 Washington and 2017 downwind
                                                  Emission Simulator (MOVES2014,                          2017 for the 2008 8-hour ozone                        projected nonattainment and
                                                  database version 20141021).                             NAAQS.11 The moderate area                            maintenance sites. Note that the EPA
                                                  Washington noted that efforts by the                    attainment date for the 2008 ozone                    has not done an assessment to
                                                  EPA and states to address ozone                         standard is July 11, 2018. In order to                determine the applicability for the use
                                                  transport have historically been focused                demonstrate attainment by this                        of the one percent screening threshold
                                                  on reductions of nitrogen oxides (NOX),                 attainment deadline, states will use                  for western states that contribute above
                                                  a precursor to ozone formation, and                     2015 through 2017 ambient ozone data.                 the one percent threshold. There may be
                                                  provided 2011 NEI data for the major                    Therefore, 2017 is an appropriate future              additional considerations that may
                                                  NOX emissions categories in the State.                  year to model for the purpose of                      impact regulatory decisions regarding
                                                  Washington found that on-road mobile                    examining interstate transport for the                ‘‘potential’’ linkages in the west
                                                  sources comprise 57 percent of total                    2008 ozone NAAQS. The EPA used                        identified by the modeling.
                                                  NOX emissions, non-road mobile                          photochemical air quality modeling to
                                                  sources represent 11 percent, and the                   project ozone concentrations at air                   IV. Proposed Action
                                                  third largest group, point sources,                     quality monitoring sites to 2017 and
                                                                                                                                                                   As discussed in Section II,
                                                  comprises 9 percent of all Washington                   estimated state-by-state ozone
                                                                                                                                                                Washington concluded that emissions
                                                  NOX emissions in 2011. Washington                       contributions to those 2017
                                                                                                                                                                from the State do not significantly
                                                  then performed MOVES2014 modeling                       concentrations. This modeling used the
                                                                                                                                                                contribute to nonattainment or interfere
                                                  to look specifically at past and future                 Comprehensive Air Quality Model with
                                                                                                          Extensions (CAMx version 6.11) to                     with maintenance of the 2008 ozone
                                                  trends in on-road and non-road mobile                                                                         standard in any other state. The EPA’s
                                                  sources, the two largest source                         model the 2011 base year, and the 2017
                                                                                                          future base case emissions scenarios to               modeling, discussed in Section III,
                                                  categories in Washington, for the years                                                                       confirms this finding. Based on the
                                                  2000 through 2020. The MOVES2014                        identify projected nonattainment and
                                                                                                          maintenance sites with respect to the                 modeling data and the information
                                                  modeling showed sustained, continuous                                                                         provided in Washington’s May 11, 2015
                                                  reductions in NOX emissions from                        2008 ozone NAAQS in 2017. The EPA
                                                                                                          used nationwide state-level ozone                     submittal, we are proposing to approve
                                                  approximately 800 tons per day in 2000                                                                        the submittal for purposes of meeting
                                                  to approximately 250 tons per day                       source apportionment modeling (CAMx
                                                                                                          Ozone Source Apportionment                            the CAA section 110(a)(2)(D)(i)(I)
                                                  projected in 2020. Based on this                                                                              requirements for the 2008 ozone
                                                  evidence, and the EPA’s draft                           Technology/Anthropogenic Precursor
                                                                                                          Culpability Analysis technique) to                    standard. The EPA’s modeling confirms
                                                  photochemical air quality modeling data                                                                       the results of the State’s analysis:
                                                  available at the time of Washington’s                   quantify the contribution of 2017 base
                                                                                                          case NOX and VOC emissions from all                   Washington does not significantly
                                                  submission, the State concluded that                                                                          contribute to nonattainment or interfere
                                                  emissions of ozone precursors from                      sources in each state to the 2017
                                                                                                          projected receptors. The air quality                  with maintenance of the 2008 ozone
                                                  Washington sources will not                                                                                   standard in any other state.
                                                  significantly contribute to                             model runs were performed for a
                                                  nonattainment or interfere with                         modeling domain that covers the 48                    V. Statutory and Executive Order
                                                  maintenance of the 2008 ozone NAAQS                     contiguous United States and adjacent                 Reviews
                                                  in any other state.10                                   portions of Canada and Mexico. The
                                                                                                          NODA and the supporting technical                       Under the CAA, the Administrator is
                                                     The Washington submittal provided                                                                          required to approve a SIP submission
                                                  further information to support this                     documents have been included in the
                                                                                                          docket for this action.                               that complies with the provisions of the
                                                  conclusion by citing the stationary                                                                           CAA and applicable Federal regulations.
                                                  source permitting regulations approved                     The modeling data released in the
                                                                                                          NODA on July 23, 2015, is the most up-                42 U.S.C. 7410(k); 40 CFR 52.02(a).
                                                  into the Washington SIP that require                                                                          Thus, in reviewing SIP submissions, the
                                                                                                          to-date information the EPA has
                                                  new sources and modifications to                                                                              EPA’s role is to approve state choices,
                                                                                                          developed to inform our analysis of
                                                  protect the ambient air quality                                                                               provided that they meet the criteria of
                                                                                                          upwind state linkages to downwind air
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                                                  standards, including the 2008 ozone                                                                           the CAA. Accordingly, this action
                                                                                                          quality problems. For purposes of
                                                    10 See Memorandum from Stephen D. Page
                                                                                                          evaluating Washington’s interstate                    merely proposes to approve state law as
                                                  entitled ‘‘Information of the Interstate Transport      transport SIP submittal with respect to               meeting Federal requirements and does
                                                  ‘Good Neighbor’ Provision for the 2008 Ozone                                                                  not impose additional requirements
                                                  National Ambient Air Quality Standards (NAAQS)            11 See 80 FR 46271 (August 4, 2015) (Notice of      beyond those imposed by state law. For
                                                  under Clean Air Act (CAA) Section                       Availability of the Environmental Protection          that reason, this action:
                                                  110(a)(2)(D)(i)(I),’’ January 22, 2015, available at:   Agency’s Updated Ozone Transport Modeling Data
                                                  http://www3.epa.gov/airtransport/                       for the 2008 Ozone National Ambient Air Quality
                                                  GoodNeighborProvision2008NAAQS.pdf.                     Standard (NAAQS)).                                      12 80   FR 46271 at page 46277, Table 3.



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                                                                        Federal Register / Vol. 80, No. 207 / Tuesday, October 27, 2015 / Proposed Rules                                             65675

                                                     • Is not a ‘‘significant regulatory                  ENVIRONMENTAL PROTECTION                              made available online at
                                                  action’’ subject to review by the Office                AGENCY                                                www.regulations.gov, including any
                                                  of Management and Budget under                                                                                personal information provided, unless
                                                  Executive Order 12866 (58 FR 51735,                     40 CFR Part 52                                        the comment includes information
                                                  October 4, 1993) and 13563 (76 FR 3821,                 [EPA–R05–OAR–2015–0592; FRL–9936–14–                  claimed to be Confidential Business
                                                  January 21, 2011);                                      Region 5]                                             Information (CBI) or other information
                                                     • does not impose an information                                                                           whose disclosure is restricted by statute.
                                                  collection burden under the provisions                  Air Plan Approval; Minnesota;                         Do not submit information that you
                                                  of the Paperwork Reduction Act (44                      Revision to Visibility Federal                        consider to be CBI or otherwise
                                                  U.S.C. 3501 et seq.);                                   Implementation Plan                                   protected through www.regulations.gov
                                                     • is certified as not having a                                                                             or email. The www.regulations.gov Web
                                                  significant economic impact on a                        AGENCY:  Environmental Protection                     site is an ‘‘anonymous access’’ system,
                                                  substantial number of small entities                    Agency (EPA).                                         which means EPA will not know your
                                                  under the Regulatory Flexibility Act (5                 ACTION: Proposed rule.                                identity or contact information unless
                                                  U.S.C. 601 et seq.);                                                                                          you provide it in the body of your
                                                     • does not contain any unfunded                      SUMMARY:    The Environmental Protection
                                                                                                                                                                comment. If you send an email
                                                  mandate or significantly or uniquely                    Agency (EPA) is proposing to revise the
                                                                                                                                                                comment directly to EPA without going
                                                  affect small governments, as described                  Minnesota Federal implementation plan
                                                                                                                                                                through www.regulations.gov your email
                                                  in the Unfunded Mandates Reform Act                     (FIP) for visibility, to establish emission
                                                                                                                                                                address will be automatically captured
                                                  of 1995 (Pub. L. 104–4);                                limits for Northern States Power                      and included as part of the comment
                                                     • does not have Federalism                           Company’s (NSP’s) Sherburne County                    that is placed in the public docket and
                                                  implications as specified in Executive                  Generating Station (Sherco), pursuant to              made available on the Internet. If you
                                                  Order 13132 (64 FR 43255, August 10,                    a settlement agreement. The settlement                submit an electronic comment, EPA
                                                  1999);                                                  agreement, signed by representatives of               recommends that you include your
                                                     • is not an economically significant                 EPA, NSP, and three environmental                     name and other contact information in
                                                  regulatory action based on health or                    groups, was for resolution of a lawsuit               the body of your comment and with any
                                                  safety risks subject to Executive Order                 filed by the environmental groups for                 disk or CD–ROM you submit. If EPA
                                                  13045 (62 FR 19885, April 23, 1997);                    EPA to address any contribution from                  cannot read your comment due to
                                                     • is not a significant regulatory action             Sherco to reasonably attributable                     technical difficulties and cannot contact
                                                  subject to Executive Order 13211 (66 FR                 visibility impairment (RAVI) that the                 you for clarification, EPA may not be
                                                  28355, May 22, 2001);                                   Department of Interior (DOI) certified                able to consider your comment.
                                                     • is not subject to requirements of                  was occurring at Voyageurs and Isle                   Electronic files should avoid the use of
                                                  Section 12(d) of the National                           Royale National Parks.                                special characters, any form of
                                                  Technology Transfer and Advancement                     DATES: Comments must be received on                   encryption, and be free of any defects or
                                                  Act of 1995 (15 U.S.C. 272 note) because                or before November 27, 2015.                          viruses.
                                                  it does not involve technical standards;                ADDRESSES: Submit your comments,                         Docket: All documents in the docket
                                                  and                                                     identified by Docket ID No. EPA–R05–                  are listed in the www.regulations.gov
                                                     • does not provide the EPA with the                  OAR–2015–0592, by one of the                          index. Although listed in the index,
                                                  discretionary authority to address, as                  following methods:                                    some information is not publicly
                                                  appropriate, disproportionate human                        1. www.regulations.gov: Follow the                 available, e.g., CBI or other information
                                                  health or environmental effects, using                  on-line instructions for submitting                   whose disclosure is restricted by statute.
                                                  practicable and legally permissible                     comments.                                             Certain other material, such as
                                                  methods, under Executive Order 12898                       2. Email: Aburano.douglas@epa.gov.                 copyrighted material, will be publicly
                                                  (59 FR 7629, February 16, 1994).                           3. Fax: (312) 692–2551.                            available only in hard copy. Publicly
                                                     In addition, the SIP is not approved                    4. Mail: Douglas Aburano, Chief,                   available docket materials are available
                                                  to apply on any Indian reservation land                 Attainment Planning and Maintenance                   in www.regulations.gov or at the
                                                  or in any other area where the EPA or                   Section, Air Programs Branch (AR–18J),                Environmental Protection Agency,
                                                  an Indian tribe has demonstrated that a                 U.S. Environmental Protection Agency,                 Region 5, Air and Radiation Division, 77
                                                  tribe has jurisdiction. In those areas of               77 West Jackson Boulevard, Chicago,                   West Jackson Boulevard, Chicago,
                                                  Indian country, the rule does not have                  Illinois 60604.                                       Illinois 60604. This facility is open from
                                                  tribal implications as specified by                        5. Hand Delivery: Douglas Aburano,                 8:30 a.m. to 4:30 p.m., Monday through
                                                  Executive Order 13175 (65 FR 67249,                     Chief, Attainment Planning and                        Friday, excluding Federal holidays. We
                                                  November 9, 2000), nor will it impose                   Maintenance Section, Air Programs                     recommend that you telephone John
                                                  substantial direct costs on tribal                      Branch (AR–18J), U.S. Environmental                   Summerhays, Environmental Scientist,
                                                  governments or preempt tribal law.                      Protection Agency, 77 West Jackson                    at (312) 886–6067 before visiting the
                                                                                                          Boulevard, Chicago, Illinois 60604.                   Region 5 office.
                                                  List of Subjects in 40 CFR Part 52                      Such deliveries are only accepted
                                                                                                                                                                FOR FURTHER INFORMATION CONTACT: John
                                                    Environmental protection, Air                         during the Regional Office normal hours
                                                  pollution control, Incorporation by                                                                           Summerhays, Environmental Scientist,
                                                                                                          of operation, and special arrangements
                                                  reference, Intergovernmental relations,                                                                       Attainment Planning and Maintenance
                                                                                                          should be made for deliveries of boxed
                                                  Ozone, Reporting and recordkeeping                                                                            Section, Air Programs Branch (AR–18J),
                                                                                                          information. The Regional Office official
srobinson on DSK5SPTVN1PROD with PROPOSALS




                                                  requirements.                                                                                                 Environmental Protection Agency,
                                                                                                          hours of business are Monday through
                                                                                                                                                                Region 5, 77 West Jackson Boulevard,
                                                     Authority: 42 U.S.C. 7401 et seq.                    Friday, 8:30 a.m. to 4:30 p.m., excluding
                                                                                                                                                                Chicago, Illinois 60604, (312) 886–6067,
                                                                                                          Federal holidays.
                                                    Dated: October 15, 2015.                                 Instructions: Direct your comments to              summerhays.john@epa.gov.
                                                  Dennis J. McLerran,                                     Docket ID No. EPA–R05–OAR–2015–                       SUPPLEMENTARY INFORMATION: This
                                                  Regional Administrator, Region 10.                      0592. EPA’s policy is that all comments               supplementary information section is
                                                  [FR Doc. 2015–27153 Filed 10–26–15; 8:45 am]            received will be included in the public               arranged as follows:
                                                  BILLING CODE 6560–50–P                                  docket without change and may be                      I. What regulations apply to RAVI?



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Document Created: 2015-12-14 15:36:06
Document Modified: 2015-12-14 15:36:06
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionProposed Rules
ActionProposed rule.
DatesWritten comments must be received on or before November 27, 2015.
ContactJeff Hunt at (206) 553-0256,
FR Citation80 FR 65672 
CFR AssociatedEnvironmental Protection; Air Pollution Control; Incorporation by Reference; Intergovernmental Relations; Ozone and Reporting and Recordkeeping Requirements

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