81_FR_45573 81 FR 45438 - Air Plan Approval; Tennessee Infrastructure Requirements for the 2010 Nitrogen Dioxide National Ambient Air Quality Standard

81 FR 45438 - Air Plan Approval; Tennessee Infrastructure Requirements for the 2010 Nitrogen Dioxide National Ambient Air Quality Standard

ENVIRONMENTAL PROTECTION AGENCY

Federal Register Volume 81, Issue 135 (July 14, 2016)

Page Range45438-45447
FR Document2016-16514

The Environmental Protection Agency (EPA) is proposing to approve portions of the State Implementation Plan (SIP) submission, submitted by the State of Tennessee, through the Tennessee Department of Environment and Conservation (TDEC), on March 13, 2014, to demonstrate that the State meets the infrastructure requirements of the Clean Air Act (CAA or Act) for the 2010 nitrogen dioxide (NO<INF>2</INF>) national ambient air quality standard (NAAQS). The CAA requires that each state adopt and submit a SIP for the implementation, maintenance and enforcement of each NAAQS promulgated by EPA, which is commonly referred to as an ``infrastructure'' SIP submission. TDEC certified that the Tennessee SIP contains provisions that ensure the 2010 NO<INF>2</INF> NAAQS is implemented, enforced, and maintained in Tennessee. With the exception of provisions pertaining to prevention of significant deterioration (PSD) permitting, and interstate transport provisions pertaining to the contribution to nonattainment or interference with maintenance, and visibility in other states, for which EPA is proposing no action through this rulemaking, EPA is proposing to find that Tennessee's infrastructure SIP submission, provided to EPA on March 13, 2014, satisfies the required infrastructure elements for the 2010 NO<INF>2</INF> NAAQS.

Federal Register, Volume 81 Issue 135 (Thursday, July 14, 2016)
[Federal Register Volume 81, Number 135 (Thursday, July 14, 2016)]
[Proposed Rules]
[Pages 45438-45447]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2016-16514]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R04-OAR-2015-0252; FRL-9948-96-Region 4]


Air Plan Approval; Tennessee Infrastructure Requirements for the 
2010 Nitrogen Dioxide National Ambient Air Quality Standard

AGENCY: Environmental Protection Agency.

ACTION: Proposed rule.

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SUMMARY: The Environmental Protection Agency (EPA) is proposing to 
approve portions of the State Implementation Plan (SIP) submission, 
submitted by the State of Tennessee, through the Tennessee Department 
of Environment and Conservation (TDEC), on March 13, 2014, to 
demonstrate that the State meets the infrastructure requirements of the 
Clean Air Act (CAA or Act) for the 2010 nitrogen dioxide 
(NO2) national ambient air quality standard (NAAQS). The CAA 
requires that each state adopt and submit a SIP for the implementation, 
maintenance and enforcement of each NAAQS promulgated by EPA, which is 
commonly referred to as an ``infrastructure'' SIP submission. TDEC 
certified that the Tennessee SIP contains provisions that ensure the 
2010 NO2 NAAQS is implemented, enforced, and maintained in 
Tennessee. With the exception of provisions pertaining to prevention of 
significant deterioration (PSD) permitting, and interstate transport 
provisions pertaining to the contribution to nonattainment or 
interference with maintenance, and visibility in other states, for 
which EPA is proposing no action through this rulemaking, EPA is 
proposing to find that Tennessee's infrastructure SIP submission, 
provided to EPA on March 13, 2014, satisfies the required 
infrastructure elements for the 2010 NO2 NAAQS.

DATES: Written comments must be received on or before August 15, 2016.

ADDRESSES: Submit your comments, identified by Docket ID No. EPA-R04-
OAR-2015-0252 at http://www.regulations.gov. Follow the online 
instructions for submitting comments. Once submitted, comments cannot 
be edited or removed from Regulations.gov. 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, 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: Richard Wong, Air Regulatory 
Management Section, Air Planning and Implementation Branch, Air, 
Pesticides and Toxics Management Division, U.S. Environmental 
Protection Agency, Region 4, 61 Forsyth Street SW., Atlanta, Georgia 
30303-8960. Mr. Wong can be reached via electronic mail at 
[email protected] or via telephone at (404) 562-8726.

SUPPLEMENTARY INFORMATION:

I. Background and Overview

    On February 9, 2010 (75 FR 6474), EPA published a new 1-hour 
primary NAAQS for NO2 at a level of 100 parts per billion 
(ppb), based on a 3-year average of the 98th percentile of the yearly 
distribution of 1-hour daily maximum concentrations. See 75 FR 6474. 
Pursuant to section 110(a)(1) of the CAA, states are required to submit 
SIPs meeting the requirements of section 110(a)(2) within three years 
after promulgation of a new or revised NAAQS or within such shorter 
period as EPA may prescribe. Section 110(a)(2) requires states to 
address basic SIP requirements, including emissions inventories, 
monitoring, and modeling to assure attainment and maintenance of the 
NAAQS. States were required to submit such SIPs for the 2010 1-hour 
NO2 NAAQS to EPA no later than January 22, 2013.\1\
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    \1\ In these infrastructure SIP submissions States generally 
certify evidence of compliance with sections 110(a)(1) and (2) of 
the CAA through a combination of state regulations and statutes, 
some of which have been incorporated into the federally-approved 
SIP. In addition, certain federally-approved, non-SIP regulations 
may also be appropriate for demonstrating compliance with sections 
110(a)(1) and (2). Throughout this rulemaking, unless otherwise 
indicated, the term ``Tennessee Air Pollution Control Regulations'' 
or ``Regulation'' indicates that the cited regulation has been 
approved into Tennessee's federally-approved SIP. The term 
``Tennessee Annotated Code'', or ``TCA'', indicates cited Tennessee 
state statutes, which are not a part of the SIP unless otherwise 
indicated.
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    This action is proposing to approve Tennessee's infrastructure SIP 
submission for the applicable requirements of the 2010 1-hour 
NO2 NAAQS, with the exception of the PSD permitting 
requirements for major sources of sections 110(a)(2)(C), prong 3 of 
D(i), and (J), and the interstate transport provisions of prongs 1, 2, 
and 4 of section 110(a)(2)(D)(i). On March 18, 2015, EPA approved 
Tennessee's March 13, 2014 infrastructure SIP submission regarding the 
PSD permitting requirements for major sources of sections 110(a)(2)(C), 
prong 3 of D(i), and (J) for the 2010 1-hour NO2

[[Page 45439]]

NAAQS. See 80 FR 14019. Therefore, EPA is not proposing any action 
pertaining to these requirements. With respect to Tennessee's 
infrastructure SIP submission related to the interstate transport 
provisions of prongs 1, 2 and 4 of section 110(a)(2)(D)(i), EPA is not 
proposing any action today. EPA will act on these provisions in a 
separate action. For the aspects of Tennessee's submittal proposed for 
approval today, EPA notes that the Agency is not approving any specific 
rule, but rather proposing that Tennessee's already approved SIP meets 
certain CAA requirements.

II. What elements are required under Sections 110(a)(1) and (2)?

    Section 110(a) of the CAA requires states to submit SIPs to provide 
for the implementation, maintenance, and enforcement of a new or 
revised NAAQS within three years following the promulgation of such 
NAAQS, or within such shorter period as EPA may prescribe. Section 
110(a) imposes the obligation upon states to make a SIP submission to 
EPA for a new or revised NAAQS, but the contents of that submission may 
vary depending upon the facts and circumstances. In particular, the 
data and analytical tools available at the time the state develops and 
submits the SIP for a new or revised NAAQS affects the content of the 
submission. The contents of such SIP submissions may also vary 
depending upon what provisions the state's existing SIP already 
contains. In the case of the 2010 1-hour NO2 NAAQS, states 
typically have met the basic program elements required in section 
110(a)(2) through earlier SIP submissions in connection with previous 
NAAQS.
    More specifically, section 110(a)(1) provides the procedural and 
timing requirements for SIPs. Section 110(a)(2) lists specific elements 
that states must meet for ``infrastructure'' SIP requirements related 
to a newly established or revised NAAQS. As mentioned previously, these 
requirements include SIP infrastructure elements such as modeling, 
monitoring, and emissions inventories that are designed to assure 
attainment and maintenance of the NAAQS. The requirements that are the 
subject of this proposed rulemaking are listed below and in EPA's 
September 13, 2013, memorandum entitled ``Guidance on Infrastructure 
State Implementation Plan (SIP) Elements under Clean Air Act Sections 
110(a)(1) and (2).'' \2\
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    \2\ Two elements identified in section 110(a)(2) are not 
governed by the three year submission deadline of section 110(a)(1) 
because SIPs incorporating necessary local nonattainment area 
controls are not due within three years after promulgation of a new 
or revised NAAQS, but rather due at the time the nonattainment area 
plan requirements are due pursuant to section 172. These 
requirements are: (1) Submissions required by section 110(a)(2)(C) 
to the extent that subsection refers to a permit program as required 
in part D Title I of the CAA; and (2) submissions required by 
section 110(a)(2)(I) which pertain to the nonattainment planning 
requirements of part D, Title I of the CAA. This proposed rulemaking 
does not address infrastructure elements related to section 
110(a)(2)(I) or the nonattainment planning requirements of 
110(a)(2)(C).
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 110(a)(2)(A): Emission Limits and Other Control Measures
 110(a)(2)(B): Ambient Air Quality Monitoring/Data System
 110(a)(2)(C): Programs for Enforcement of Control Measures and 
for Construction or Modification of Stationary Sources \3\
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    \3\ This rulemaking only addresses requirements for this element 
as they relate to attainment areas.
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 110(a)(2)(D)(i)(I) and (II): Interstate Pollution Transport
 110(a)(2)(D)(ii): Interstate Pollution Abatement and 
International Air Pollution
 110(a)(2)(E): Adequate Resources and Authority, Conflict of 
Interest, and Oversight of Local Governments and Regional Agencies
 110(a)(2)(F): Stationary Source Monitoring and Reporting
 110(a)(2)(G): Emergency Powers
 110(a)(2)(H): SIP revisions
 110(a)(2)(I): Plan Revisions for Nonattainment Areas \4\
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    \4\ As mentioned previously, this element is not relevant to 
this proposed rulemaking.
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 110(a)(2)(J): Consultation with Government Officials, Public 
Notification, and PSD and Visibility Protection
 110(a)(2)(K): Air Quality Modeling and Submission of Modeling 
Data
 110(a)(2)(L): Permitting fees
 110(a)(2)(M): Consultation and Participation by Affected Local 
Entities

III. What is EPA's approach to the review of infrastructure SIP 
submissions?

    EPA is acting upon the SIP submission from Tennessee that addresses 
the infrastructure requirements of CAA sections 110(a)(1) and 110(a)(2) 
for the 2010 NO2 NAAQS. The requirement for states to make a 
SIP submission of this type arises out of CAA section 110(a)(1). 
Pursuant to section 110(a)(1), states must make SIP submissions 
``within 3 years (or such shorter period as the Administrator may 
prescribe) after the promulgation of a national primary ambient air 
quality standard (or any revision thereof),'' and these SIP submissions 
are to provide for the ``implementation, maintenance, and enforcement'' 
of such NAAQS. The statute directly imposes on states the duty to make 
these SIP submissions, and the requirement to make the submissions is 
not conditioned upon EPA's taking any action other than promulgating a 
new or revised NAAQS. Section 110(a)(2) includes a list of specific 
elements that ``[e]ach such plan'' submission must address.
    EPA has historically referred to these SIP submissions made for the 
purpose of satisfying the requirements of CAA sections 110(a)(1) and 
110(a)(2) as ``infrastructure SIP'' submissions. Although the term 
``infrastructure SIP'' does not appear in the CAA, EPA uses the term to 
distinguish this particular type of SIP submission from submissions 
that are intended to satisfy other SIP requirements under the CAA, such 
as ``nonattainment SIP'' or ``attainment plan SIP'' submissions to 
address the nonattainment planning requirements of part D of title I of 
the CAA, ``regional haze SIP'' submissions required by EPA rule to 
address the visibility protection requirements of CAA section 169A, and 
nonattainment new source review permit program submissions to address 
the permit requirements of CAA, title I, part D.
    Section 110(a)(1) addresses the timing and general requirements for 
infrastructure SIP submissions, and section 110(a)(2) provides more 
details concerning the required contents of these submissions. The list 
of required elements provided in section 110(a)(2) contains a wide 
variety of disparate provisions, some of which pertain to required 
legal authority, some of which pertain to required substantive program 
provisions, and some of which pertain to requirements for both 
authority and substantive program provisions.\5\ EPA therefore believes 
that while the timing requirement in section 110(a)(1) is unambiguous, 
some of the other statutory provisions are ambiguous. In particular, 
EPA believes that the list of required elements for infrastructure SIP 
submissions provided in section 110(a)(2) contains ambiguities 
concerning what is required for inclusion in an infrastructure SIP 
submission.
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    \5\ For example: Section 110(a)(2)(E)(i) provides that states 
must provide assurances that they have adequate legal authority 
under state and local law to carry out the SIP; section 110(a)(2)(C) 
provides that states must have a SIP-approved program to address 
certain sources as required by part C of title I of the CAA; and 
section 110(a)(2)(G) provides that states must have legal authority 
to address emergencies as well as contingency plans that are 
triggered in the event of such emergencies.

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[[Page 45440]]

    The following examples of ambiguities illustrate the need for EPA 
to interpret some section 110(a)(1) and section 110(a)(2) requirements 
with respect to infrastructure SIP submissions for a given new or 
revised NAAQS. One example of ambiguity is that section 110(a)(2) 
requires that ``each'' SIP submission must meet the list of 
requirements therein, while EPA has long noted that this literal 
reading of the statute is internally inconsistent and would create a 
conflict with the nonattainment provisions in part D of title I of the 
Act, which specifically address nonattainment SIP requirements.\6\ 
Section 110(a)(2)(I) pertains to nonattainment SIP requirements and 
part D addresses when attainment plan SIP submissions to address 
nonattainment area requirements are due. For example, section 172(b) 
requires EPA to establish a schedule for submission of such plans for 
certain pollutants when the Administrator promulgates the designation 
of an area as nonattainment, and section 107(d)(1)(B) allows up to two 
years, or in some cases three years, for such designations to be 
promulgated.\7\ This ambiguity illustrates that rather than apply all 
the stated requirements of section 110(a)(2) in a strict literal sense, 
EPA must determine which provisions of section 110(a)(2) are applicable 
for a particular infrastructure SIP submission.
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    \6\ See, e.g., ``Rule To Reduce Interstate Transport of Fine 
Particulate Matter and Ozone (Clean Air Interstate Rule); Revisions 
to Acid Rain Program; Revisions to the NOX SIP Call; 
Final Rule,'' 70 FR 25162, at 25163-65 (May 12, 2005) (explaining 
relationship between timing requirement of section 110(a)(2)(D) 
versus section 110(a)(2)(I)).
    \7\ EPA notes that this ambiguity within section 110(a)(2) is 
heightened by the fact that various subparts of part D set specific 
dates for submission of certain types of SIP submissions in 
designated nonattainment areas for various pollutants. Note, e.g., 
that section 182(a)(1) provides specific dates for submission of 
emissions inventories for the ozone NAAQS. Some of these specific 
dates are necessarily later than three years after promulgation of 
the new or revised NAAQS.
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    Another example of ambiguity within sections 110(a)(1) and 
110(a)(2) with respect to infrastructure SIPs pertains to whether 
states must meet all of the infrastructure SIP requirements in a single 
SIP submission, and whether EPA must act upon such SIP submission in a 
single action. Although section 110(a)(1) directs states to submit ``a 
plan'' to meet these requirements, EPA interprets the CAA to allow 
states to make multiple SIP submissions separately addressing 
infrastructure SIP elements for the same NAAQS. If states elect to make 
such multiple SIP submissions to meet the infrastructure SIP 
requirements, EPA can elect to act on such submissions either 
individually or in a larger combined action.\8\ Similarly, EPA 
interprets the CAA to allow it to take action on the individual parts 
of one larger, comprehensive infrastructure SIP submission for a given 
NAAQS without concurrent action on the entire submission. For example, 
EPA has sometimes elected to act at different times on various elements 
and sub-elements of the same infrastructure SIP submission.\9\
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    \8\ See, e.g., ``Approval and Promulgation of Implementation 
Plans; New Mexico; Revisions to the New Source Review (NSR) State 
Implementation Plan (SIP); Prevention of Significant Deterioration 
(PSD) and Nonattainment New Source Review (NNSR) Permitting,'' 78 FR 
4339 (January 22, 2013) (EPA's final action approving the structural 
PSD elements of the New Mexico SIP submitted by the State separately 
to meet the requirements of EPA's 2008 PM2.5 NSR rule), 
and ``Approval and Promulgation of Air Quality Implementation Plans; 
New Mexico; Infrastructure and Interstate Transport Requirements for 
the 2006 PM2.5 NAAQS,'' (78 FR 4337) (January 22, 2013) 
(EPA's final action on the infrastructure SIP for the 2006 
PM2.5 NAAQS).
    \9\ On December 14, 2007, the State of Tennessee, through the 
Tennessee Department of Environment and Conservation, made a SIP 
revision to EPA demonstrating that the State meets the requirements 
of sections 110(a)(1) and (2). EPA proposed action for 
infrastructure SIP elements (C) and (J) on January 23, 2012 (77 FR 
3213) and took final action on March 14, 2012 (77 FR 14976). On 
April 16, 2012 (77 FR 22533) and July 23, 2012 (77 FR 42997), EPA 
took separate proposed and final actions on all other section 
110(a)(2) infrastructure SIP elements of Tennessee's December 14, 
2007 submittal.
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    Ambiguities within sections 110(a)(1) and 110(a)(2) may also arise 
with respect to infrastructure SIP submission requirements for 
different NAAQS. Thus, EPA notes that not every element of section 
110(a)(2) would be relevant, or as relevant, or relevant in the same 
way, for each new or revised NAAQS. The states' attendant 
infrastructure SIP submissions for each NAAQS therefore could be 
different. For example, the monitoring requirements that a state might 
need to meet in its infrastructure SIP submission for purposes of 
section 110(a)(2)(B) could be very different for different pollutants 
because the content and scope of a state's infrastructure SIP 
submission to meet this element might be very different for an entirely 
new NAAQS than for a minor revision to an existing NAAQS.\10\
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    \10\ For example, implementation of the 1997 PM2.5 
NAAQS required the deployment of a system of new monitors to measure 
ambient levels of that new indicator species for the new NAAQS.
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    EPA notes that interpretation of section 110(a)(2) is also 
necessary when EPA reviews other types of SIP submissions required 
under the CAA. Therefore, as with infrastructure SIP submissions, EPA 
also has to identify and interpret the relevant elements of section 
110(a)(2) that logically apply to these other types of SIP submissions. 
For example, section 172(c)(7) requires that attainment plan SIP 
submissions required by part D have to meet the ``applicable 
requirements'' of section 110(a)(2). Thus, for example, attainment plan 
SIP submissions must meet the requirements of section 110(a)(2)(A) 
regarding enforceable emission limits and control measures and section 
110(a)(2)(E)(i) regarding air agency resources and authority. By 
contrast, it is clear that attainment plan SIP submissions required by 
part D would not need to meet the portion of section 110(a)(2)(C) that 
pertains to the PSD program required in part C of title I of the CAA, 
because PSD does not apply to a pollutant for which an area is 
designated nonattainment and thus subject to part D planning 
requirements. As this example illustrates, each type of SIP submission 
may implicate some elements of section 110(a)(2) but not others.
    Given the potential for ambiguity in some of the statutory language 
of section 110(a)(1) and section 110(a)(2), EPA believes that it is 
appropriate to interpret the ambiguous portions of section 110(a)(1) 
and section 110(a)(2) in the context of acting on a particular SIP 
submission. In other words, EPA assumes that Congress could not have 
intended that each and every SIP submission, regardless of the NAAQS in 
question or the history of SIP development for the relevant pollutant, 
would meet each of the requirements, or meet each of them in the same 
way. Therefore, EPA has adopted an approach under which it reviews 
infrastructure SIP submissions against the list of elements in section 
110(a)(2), but only to the extent each element applies for that 
particular NAAQS.
    Historically, EPA has elected to use guidance documents to make 
recommendations to states for infrastructure SIPs, in some cases 
conveying needed interpretations on newly arising issues and in some 
cases conveying interpretations that have already been developed and 
applied to individual SIP submissions for particular elements.\11\ EPA 
most recently issued guidance for infrastructure SIPs on September 13, 
2013 (2013 Guidance).\12\ EPA developed

[[Page 45441]]

this document to provide states with up-to-date guidance for 
infrastructure SIPs for any new or revised NAAQS. Within this guidance, 
EPA describes the duty of states to make infrastructure SIP submissions 
to meet basic structural SIP requirements within three years of 
promulgation of a new or revised NAAQS. EPA also made recommendations 
about many specific subsections of section 110(a)(2) that are relevant 
in the context of infrastructure SIP submissions.\13\ The guidance also 
discusses the substantively important issues that are germane to 
certain subsections of section 110(a)(2). Significantly, EPA interprets 
sections 110(a)(1) and 110(a)(2) such that infrastructure SIP 
submissions need to address certain issues and need not address others. 
Accordingly, EPA reviews each infrastructure SIP submission for 
compliance with the applicable statutory provisions of section 
110(a)(2), as appropriate.
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    \11\ EPA notes, however, that nothing in the CAA requires EPA to 
provide guidance or to promulgate regulations for infrastructure SIP 
submissions. The CAA directly applies to states and requires the 
submission of infrastructure SIP submissions, regardless of whether 
or not EPA provides guidance or regulations pertaining to such 
submissions. EPA elects to issue such guidance in order to assist 
states, as appropriate.
    \12\ ``Guidance on Infrastructure State Implementation Plan 
(SIP) Elements under Clean Air Act Sections 110(a)(1) and 
110(a)(2),'' Memorandum from Stephen D. Page, September 13, 2013.
    \13\ EPA's September 13, 2013, guidance did not make 
recommendations with respect to infrastructure SIP submissions to 
address section 110(a)(2)(D)(i)(I). EPA issued the guidance shortly 
after the U.S. Supreme Court agreed to review the D.C. Circuit 
decision in EME Homer City, 696 F.3d7 (D.C. Cir. 2012) which had 
interpreted the requirements of section 110(a)(2)(D)(i)(I). In light 
of the uncertainty created by ongoing litigation, EPA elected not to 
provide additional guidance on the requirements of section 
110(a)(2)(D)(i)(I) at that time. As the guidance is neither binding 
nor required by statute, whether EPA elects to provide guidance on a 
particular section has no impact on a state's CAA obligations.
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    As an example, section 110(a)(2)(E)(ii) is a required element of 
section 110(a)(2) for infrastructure SIP submissions. Under this 
element, a state must meet the substantive requirements of section 128, 
which pertain to state boards that approve permits or enforcement 
orders and heads of executive agencies with similar powers. Thus, EPA 
reviews infrastructure SIP submissions to ensure that the state's 
implementation plan appropriately addresses the requirements of section 
110(a)(2)(E)(ii) and section 128. The 2013 Guidance explains EPA's 
interpretation that there may be a variety of ways by which states can 
appropriately address these substantive statutory requirements, 
depending on the structure of an individual state's permitting or 
enforcement program (e.g., whether permits and enforcement orders are 
approved by a multi-member board or by a head of an executive agency). 
However they are addressed by the state, the substantive requirements 
of section 128 are necessarily included in EPA's evaluation of 
infrastructure SIP submissions because section 110(a)(2)(E)(ii) 
explicitly requires that the state satisfy the provisions of section 
128.
    As another example, EPA's review of infrastructure SIP submissions 
with respect to the PSD program requirements in sections 110(a)(2)(C), 
(D)(i)(II), and (J) focuses upon the structural PSD program 
requirements contained in part C and EPA's PSD regulations. Structural 
PSD program requirements include provisions necessary for the PSD 
program to address all regulated sources and NSR pollutants, including 
GHGs. By contrast, structural PSD program requirements do not include 
provisions that are not required under EPA's regulations at 40 CFR 
51.166 but are merely available as an option for the state, such as the 
option to provide grandfathering of complete permit applications with 
respect to the 2012 PM2.5 NAAQS. Accordingly, the latter 
optional provisions are types of provisions EPA considers irrelevant in 
the context of an infrastructure SIP action.
    For other section 110(a)(2) elements, however, EPA's review of a 
state's infrastructure SIP submission focuses on assuring that the 
state's implementation plan meets basic structural requirements. For 
example, section 110(a)(2)(C) includes, inter alia, the requirement 
that states have a program to regulate minor new sources. Thus, EPA 
evaluates whether the state has an EPA-approved minor new source review 
program and whether the program addresses the pollutants relevant to 
that NAAQS. In the context of acting on an infrastructure SIP 
submission, however, EPA does not think it is necessary to conduct a 
review of each and every provision of a state's existing minor source 
program (i.e., already in the existing SIP) for compliance with the 
requirements of the CAA and EPA's regulations that pertain to such 
programs.
    With respect to certain other issues, EPA does not believe that an 
action on a state's infrastructure SIP submission is necessarily the 
appropriate type of action in which to address possible deficiencies in 
a state's existing SIP. These issues include: (i) Existing provisions 
related to excess emissions from sources during periods of startup, 
shutdown, or malfunction that may be contrary to the CAA and EPA's 
policies addressing such excess emissions (``SSM''); (ii) existing 
provisions related to ``director's variance'' or ``director's 
discretion'' that may be contrary to the CAA because they purport to 
allow revisions to SIP-approved emissions limits while limiting public 
process or not requiring further approval by EPA; and (iii) existing 
provisions for PSD programs that may be inconsistent with current 
requirements of EPA's ``Final NSR Improvement Rule,'' 67 FR 80186 
(December 31, 2002), as amended by 72 FR 32526 (June 13, 2007) (``NSR 
Reform''). Thus, EPA believes it may approve an infrastructure SIP 
submission without scrutinizing the totality of the existing SIP for 
such potentially deficient provisions and may approve the submission 
even if it is aware of such existing provisions. \14\ It is important 
to note that EPA's approval of a state's infrastructure SIP submission 
should not be construed as explicit or implicit re-approval of any 
existing potentially deficient provisions that relate to the three 
specific issues just described.
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    \14\ By contrast, EPA notes that if a state were to include a 
new provision in an infrastructure SIP submission that contained a 
legal deficiency, such as a new exemption for excess emissions 
during SSM events, then EPA would need to evaluate that provision 
for compliance against the rubric of applicable CAA requirements in 
the context of the action on the infrastructure SIP.
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    EPA's approach to review of infrastructure SIP submissions is to 
identify the CAA requirements that are logically applicable to that 
submission. EPA believes that this approach to the review of a 
particular infrastructure SIP submission is appropriate, because it 
would not be reasonable to read the general requirements of section 
110(a)(1) and the list of elements in 110(a)(2) as requiring review of 
each and every provision of a state's existing SIP against all 
requirements in the CAA and EPA regulations merely for purposes of 
assuring that the state in question has the basic structural elements 
for a functioning SIP for a new or revised NAAQS. Because SIPs have 
grown by accretion over the decades as statutory and regulatory 
requirements under the CAA have evolved, they may include some outmoded 
provisions and historical artifacts. These provisions, while not fully 
up to date, nevertheless may not pose a significant problem for the 
purposes of ``implementation, maintenance, and enforcement'' of a new 
or revised NAAQS when EPA evaluates adequacy of the infrastructure SIP 
submission. EPA believes that a better approach is for states and EPA 
to focus attention on those elements of section 110(a)(2) of the CAA 
most likely to warrant a specific SIP revision due to the promulgation 
of a new or revised NAAQS or other factors.
    For example, EPA's 2013 Guidance gives simpler recommendations with 
respect to carbon monoxide than other NAAQS pollutants to meet the 
visibility

[[Page 45442]]

requirements of section 110(a)(2)(D)(i)(II), because carbon monoxide 
does not affect visibility. As a result, an infrastructure SIP 
submission for any future new or revised NAAQS for carbon monoxide need 
only state this fact in order to address the visibility prong of 
section 110(a)(2)(D)(i)(II).
    Finally, EPA believes that its approach with respect to 
infrastructure SIP requirements is based on a reasonable reading of 
sections 110(a)(1) and 110(a)(2) because the CAA provides other avenues 
and mechanisms to address specific substantive deficiencies in existing 
SIPs. These other statutory tools allow EPA to take appropriately 
tailored action, depending upon the nature and severity of the alleged 
SIP deficiency. Section 110(k)(5) authorizes EPA to issue a ``SIP 
call'' whenever the Agency determines that a state's implementation 
plan is substantially inadequate to attain or maintain the NAAQS, to 
mitigate interstate transport, or to otherwise comply with the CAA.\15\ 
Section 110(k)(6) authorizes EPA to correct errors in past actions, 
such as past approvals of SIP submissions.\16\ Significantly, EPA's 
determination that an action on a state's infrastructure SIP submission 
is not the appropriate time and place to address all potential existing 
SIP deficiencies does not preclude EPA's subsequent reliance on 
provisions in section 110(a)(2) as part of the basis for action to 
correct those deficiencies at a later time. For example, although it 
may not be appropriate to require a state to eliminate all existing 
inappropriate director's discretion provisions in the course of acting 
on an infrastructure SIP submission, EPA believes that section 
110(a)(2)(A) may be among the statutory bases that EPA relies upon in 
the course of addressing such deficiency in a subsequent action.\17\
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    \15\ For example, EPA issued a SIP call to Utah to address 
specific existing SIP deficiencies related to the treatment of 
excess emissions during SSM events. See ``Finding of Substantial 
Inadequacy of Implementation Plan; Call for Utah State 
Implementation Plan Revisions,'' 74 FR 21639 (April 18, 2011).
    \16\ EPA has used this authority to correct errors in past 
actions on SIP submissions related to PSD programs. See ``Limitation 
of Approval of Prevention of Significant Deterioration Provisions 
Concerning Greenhouse Gas Emitting-Sources in State Implementation 
Plans; Final Rule,'' 75 FR 82536 (December 30, 2010). EPA has 
previously used its authority under CAA section 110(k)(6) to remove 
numerous other SIP provisions that the Agency determined it had 
approved in error. See, e.g., 61 FR 38664 (July 25, 1996) and 62 FR 
34641 (June 27, 1997) (corrections to American Samoa, Arizona, 
California, Hawaii, and Nevada SIPs); 69 FR 67062 (November 16, 
2004) (corrections to California SIP); and 74 FR 57051 (November 3, 
2009) (corrections to Arizona and Nevada SIPs).
    \17\ See, e.g., EPA's disapproval of a SIP submission from 
Colorado on the grounds that it would have included a director's 
discretion provision inconsistent with CAA requirements, including 
section 110(a)(2)(A). See, e.g., 75 FR 42342 at 42344 (July 21, 
2010) (proposed disapproval of director's discretion provisions); 76 
FR 4540 (Jan. 26, 2011) (final disapproval of such provisions).
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IV. What is EPA's analysis of how Tennessee addressed the elements of 
the sections 110(a)(1) and (2) ``infrastructure'' provisions?

    Tennessee's infrastructure submission addresses the provisions of 
sections 110(a)(1) and (2) as described below.
    1. 110(a)(2)(A): Emission limits and other control measures: 
Section 110(a)(2)(A) requires that each implementation plan include 
enforceable emission limitations and other control measures, means, or 
techniques (including economic incentives such as fees, marketable 
permits, and auctions of emissions rights), as well as schedules and 
timetables for compliance, as may be necessary or appropriate to meet 
the applicable requirements. The Tennessee Code Annotated section 68-
201-105(a) provides TDEC authority to establish limits and measures as 
well as schedules for compliance to meet the applicable requirements of 
the CAA. Emission limits and other control measures, means, and 
techniques as well as schedules and timetables for activities that 
contribute to NO2 concentrations in the ambient air are 
found in Regulations 1200-03-03, Ambient Air Quality Standards, 1200-
03-19, Emission Standards and Monitoring Requirements for Additional 
Control Areas, and 1200-03-27, Nitrogen Oxides. EPA has made the 
preliminary determination that the cited provisions adequately address 
110(a)(2)(A) for the 2010 1-hour NO2 NAAQS.
    In this action, EPA is not proposing to approve or disapprove any 
existing State provisions with regard to excess emissions during SSM of 
operations at a facility. EPA believes that a number of states have SSM 
provisions which are contrary to the CAA and existing EPA guidance, 
``State Implementation Plans: Policy Regarding Excess Emissions During 
Malfunctions, Startup, and Shutdown'' (September 20, 1999), and the 
Agency is addressing such state regulations in a separate action.\18\
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    \18\ On June 12, 2015, EPA published a final action entitled, 
``State Implementation Plans: Response to Petition for Rulemaking; 
Restatement and Update of EPA's SSM Policy Applicable to SIPs; 
Findings of Substantial Inadequacy; and SIP Calls to Amend 
Provisions Applying to Excess Emissions During Periods of Startup, 
Shutdown, and Malfunction.'' See 80 FR 33840.
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    Additionally, in this action, EPA is not proposing to approve or 
disapprove any existing State rules with regard to director's 
discretion or variance provisions. EPA believes that a number of states 
have such provisions which are contrary to the CAA and existing EPA 
guidance (52 FR 45109 (November 24, 1987)), and the Agency plans to 
take action in the future to address such state regulations. In the 
meantime, EPA encourages any state having a director's discretion or 
variance provision which is contrary to the CAA and EPA guidance to 
take steps to correct the deficiency as soon as possible.
    2. 110(a)(2)(B) Ambient air quality monitoring/data system: SIPs 
are required to provide for the establishment and operation of ambient 
air quality monitors, the compilation and analysis of ambient air 
quality data, and the submission of these data to EPA upon request. TCA 
68-201-105(b)(4) provides TDEC with the authority to collect and 
disseminate information relating to air quality and pollution and the 
prevention, control, supervision, and abatement thereof. Annually, 
States develop and submit to EPA for approval statewide ambient 
monitoring network plans consistent with the requirements of 40 CFR 
parts 50, 53, and 58. The annual network plan involves an evaluation of 
any proposed changes to the monitoring network, includes the annual 
ambient monitoring network design plan and a certified evaluation of 
the agency's ambient monitors and auxiliary support equipment.\19\ On 
June 30, 2015, Tennessee submitted its monitoring network plan to EPA, 
and on October 26, 2015, EPA approved this plan. Tennessee's approved 
monitoring network plan can be accessed at www.regulations.gov using 
Docket ID No. EPA-R04-OAR-2015-0252. EPA has made the preliminary 
determination that Tennessee's SIP and practices are adequate for the 
ambient air quality monitoring and data system related to the 2010 1-
hour NO2 NAAQS.
---------------------------------------------------------------------------

    \19\ On occasion, proposed changes to the monitoring network are 
evaluated outside of the network plan approval process in accordance 
with 40 CFR part 58.
---------------------------------------------------------------------------

    3. 110(a)(2)(C) Program for Enforcement of Control Measures and for 
Construction or Modification of Stationary Sources: This element 
consists of three sub-elements; enforcement, state-wide regulation of 
new and modified minor sources and minor modifications of major 
sources; and preconstruction permitting of major sources and major 
modifications in areas designated attainment or

[[Page 45443]]

unclassifiable for the subject NAAQS as required by CAA title I part C 
(i.e., the major source PSD program). To satisfy the requirements of 
110(a)(2)(C), Tennessee cites to Regulations 1200-03-09, Construction 
and Operating Permits, and 1200-03-13, Violation. These provisions of 
Tennessee's SIP pertain to the construction and modification of 
stationary sources and the enforcement of air pollution control 
regulations. As discussed further below, in this action EPA is only 
proposing to approve the enforcement, and the regulation of minor 
sources and minor modifications aspects of Tennessee's section 
110(a)(2)(C) infrastructure SIP submission.
    Enforcement: Regulation 1200-03-13, Enforcement provides for 
enforcement of emission limits and control measures and construction 
permitting for new or modified stationary sources. Also note, under TCA 
68-201-116, Orders and assessments of damages and civil penalty--
Appeal, the State's Technical Secretary is authorized to issue orders 
requiring correction of violations of any part of the Tennessee Air 
Quality Act, or of any regulation promulgated under this State statute. 
Violators are subject to civil penalties of up to $25,000 dollars per 
day for each day of violation and for any damages to the State 
resulting from the violations.
    Preconstruction PSD Permitting for Major Sources: With respect to 
Tennessee's March 13, 2014, infrastructure SIP submission related to 
the PSD permitting requirements for major sources of section 
110(a)(2)(C), EPA took final action to approve these provisions for the 
2010 1-hour NO2 NAAQS on March 18, 2015 (80 FR 14019).
    Regulation of minor sources and modifications: Section 110(a)(2)(C) 
also requires the SIP to include provisions that govern the minor 
source program that regulates emissions of the 2010 1-hour 
NO2 NAAQS. Tennessee has a SIP-approved minor NSR permitting 
program at Regulations 1200-03-09-.01, Construction Permits, and 1200-
03-09-.03, General Provisions, that regulates the preconstruction 
permitting of minor modifications and construction of minor stationary 
sources.
    EPA has made the preliminary determination that Tennessee's SIP and 
practices are adequate for program enforcement of control measures and 
regulation of minor sources and modifications related to the 2010 1-
hour NO2 NAAQS.
    4. 110(a)(2)(D)(i) Interstate Pollution Transport: Section 
110(a)(2)(D)(i) has two components; 110(a)(2)(D)(i)(I) and 
110(a)(2)(D)(i)(II). Each of these components have two subparts 
resulting in four distinct components, commonly referred to as 
``prongs,'' that must be addressed in infrastructure SIP submissions. 
The first two prongs, which are codified in section 110(a)(2)(D)(i)(I), 
are provisions that prohibit any source or other type of emissions 
activity in one state from contributing significantly to nonattainment 
of the NAAQS in another state (``prong 1''), and interfering with 
maintenance of the NAAQS in another state (``prong 2''). The third and 
fourth prongs, which are codified in section 110(a)(2)(D)(i)(II), are 
provisions that prohibit emissions activity in one state interfering 
with measures required to prevent significant deterioration of air 
quality in another state (``prong 3''), or to protect visibility in 
another state (``prong 4'').
    110(a)(2)(D)(i)(I)--prongs 1 and 2: EPA is not proposing any action 
in this rulemaking related to the interstate transport provisions 
pertaining to the contribution to nonattainment or interference with 
maintenance in other states of section 110(a)(2)(D)(i)(I) (prongs 1 and 
2) because Tennessee's 2010 1-hour NO2 NAAQS infrastructure 
submission did not address prongs 1 and 2.
    110(a)(2)(D)(i)(II)--prong 3: With respect to Tennessee's 
infrastructure SIP submission related to the interstate transport 
requirements for PSD of section 110(a)(2)(D)(i)(II) (prong 3), EPA took 
final action to approve Tennessee's March 13, 2014, infrastructure SIP 
submission regarding prong 3 of D(i) for the 2010 1-hour NO2 
NAAQS on March 18, 2015. See 80 FR 14019.
    110(a)(2)(D)(i)(II)--prong 4: EPA is not proposing any action in 
this rulemaking related to the interstate transport provisions 
pertaining to visibility protection in other states of section 
110(a)(2)(D)(i)(II) (prong 4) and will consider these requirements in 
relation to Tennessee's 2010 1-hour NO2 NAAQS infrastructure 
submission in a separate rulemaking.
    5. 110(a)(2)(D)(ii) Interstate Pollution Abatement and 
International Air Pollution: Section 110(a)(2)(D)(ii) requires SIPs to 
include provisions ensuring compliance with sections 115 and 126 of the 
Act, relating to interstate and international pollution abatement. 
Regulation 1200-03-09-.03,General Provisions, requires the permitting 
authority to notify air agencies whose areas may be affected by 
emissions from a source. EPA is unaware of any pending obligations for 
the State of Tennessee pursuant to sections 115 or 126 of the CAA. EPA 
has made the preliminary determination that Tennessee's SIP and 
practices are adequate for insuring compliance with the applicable 
requirements relating to interstate and international pollution 
abatement for the 2010 1-hour NO2 NAAQS.
    6. 110(a)(2)(E) Adequate Resources and Authority, Conflict of 
Interest, and Oversight of Local Governments and Regional Agencies: 
Section 110(a)(2)(E) requires that each implementation plan provide (i) 
necessary assurances that the State will have adequate personnel, 
funding, and authority under state law to carry out its implementation 
plan, (ii) that the State comply with the requirements respecting State 
Boards pursuant to section 128 of the Act, and (iii) necessary 
assurances that, where the State has relied on a local or regional 
government, agency, or instrumentality for the implementation of any 
plan provision, the State has responsibility for ensuring adequate 
implementation of such plan provisions. EPA is proposing to approve 
Tennessee's SIP as meeting the requirements of sections 110(a)(2)(E). 
EPA's rationale for this proposals respecting each section of 
110(a)(2)(E) is described in turn below.
    In support of EPA's proposal to approve sub-elements 
110(a)(2)(E)(i) and (iii), TCA 68-201-105, Powers and duties of board--
Notification of vacancy--Termination due to vacancy, gives the 
Tennessee Air Pollution Control Board the power and duty to promulgate 
rules and regulations to implement the Tennessee Air Quality Act. The 
Board may define ambient air quality standards, set emission standards, 
set forth general policies or plans, establish a system of permits, and 
identify a schedule of fees for review of plans and specifications, 
issuance or renewal of permits or inspection of air contaminant 
sources.
    TAPCR 1200-03-26, Administrative Fees Schedule, establishes 
construction fees, annual emission fees, and permit review fees 
sufficient to supplement existing State and Federal funding and to 
cover reasonable costs associated with the administration of 
Tennessee's air pollution control program. These costs include costs 
associated with the review of permit applications and reports, issuance 
of permits, source inspections and emission unit observations, review 
and evaluation of stack and/or ambient monitoring results, modeling, 
and costs associated with enforcement actions.
    TCA 68-201-115, Local pollution control programs--Exemption from 
state supervision--Applicability of part to air contaminant sources 
burning wood waste--Open burning of wood

[[Page 45444]]

waste, states that ``Any municipality or county in this state may 
enact, by ordinance or resolution respectively, air pollution control 
regulations not less stringent than the standards adopted for the state 
pursuant to this part, or any such municipality or county may also 
adopt or repeal an ordinance or resolution which incorporates by 
reference any or all of the regulations of the board, or any federal 
regulations including any changes in such regulations, when such 
regulations are properly identified as to date and source.'' Before 
such ordinances or resolutions become effective, the municipality or 
county must receive a certificate of exemption from the Board to enact 
local regulations in the State. In granting any certificate of 
exemption, the State of Tennessee reserves the right to enforce any 
applicable resolution, ordinance, or regulation of the local program.
    TCA 68-201-115 also directs TDEC to ``frequently determine whether 
or not any exempted municipality or county meets the terms of the 
exemption granted and continues to comply with this section.'' If TDEC 
determines that the local program does not meet the terms of the 
exemption or does not otherwise comply with the law, the Board may 
suspend the exemption in whole or in part until the local program 
complies with the State standards.
    As evidence of the adequacy of TDEC's resources, EPA submitted a 
letter to Tennessee on March 9, 2015, outlining section 105 grant 
commitments and the current status of these commitments for fiscal year 
2014. The letter EPA submitted to Tennessee can be accessed at 
www.regulations.gov using Docket ID No. EPA-R04-OAR-2015-0252. 
Annually, states update these grant commitments based on current SIP 
requirements, air quality planning, and applicable requirements related 
to the NAAQS. Tennessee satisfactorily met all commitments agreed to in 
the Air Planning Agreement for fiscal year 2014, therefore Tennessee's 
grants were finalized. EPA has made the preliminary determination that 
Tennessee has adequate authority and resources for implementation of 
the 2010 1-hour NO2 NAAQS.
    Section 110(a)(2)(E)(ii) requires that the state to comply with 
section 128 of the CAA. Section 128 requires that the SIP provide: 
(a)(1) The majority of members of the state board or body which 
approves permits or enforcement orders represent the public interest 
and do not derive any significant portion of their income from persons 
subject to permitting or enforcement orders under the CAA; and (a)(2) 
any potential conflicts of interest by such board or body, or the head 
of an executive agency with similar powers be adequately disclosed. 
Section 110(a)(2)(E)(ii) obligations for the 2010 1-hour NO2 
NAAQS and the requirements of CAA section 128 are met in Regulation 
0400-30-17, Conflict of Interest. Under this regulation, the Tennessee 
board with authority over air permits and enforcement orders is 
required to determine annually and after receiving a new member that at 
least a majority of its members represent to public interest and do not 
derive any significant portion of income from persons subject to such 
permits and enforcement orders. Further, the board cannot act to hear 
contested cases until it has determined it can do so consistent with 
CAA section 128. The regulation also requires TDEC's Technical 
Secretary and board members to declare any conflict-of-interest in 
writing prior to the issuance of any permit, variance or enforcement 
order that requires action on their part.
    EPA has made the preliminary determination that the State has 
adequately addressed the requirements of section 128, and accordingly 
has met the requirements of section 110(a)(2)(E)(ii) with respect to 
infrastructure SIP requirements. Therefore, EPA is proposing to approve 
Tennessee's infrastructure SIP submission as meeting the requirements 
of sub-elements 110(a)(2)(E)(i), (ii) and (iii).
    7. 110(a)(2)(F) Stationary source monitoring system: Section 
110(a)(2)(F) requires SIPs to meet applicable requirements addressing 
(i) the installation, maintenance, and replacement of equipment, and 
the implementation of other necessary steps, by owners or operators of 
stationary sources to monitor emissions from such sources, (ii) 
periodic reports on the nature and amounts of emissions and emissions 
related data from such sources, and (iii) correlation of such reports 
by the state agency with any emission limitations or standards 
established pursuant to this section, which reports shall be available 
at reasonable times for public inspection. Tennessee's infrastructure 
SIP submission describes how the State establishes requirements for 
emissions compliance testing and utilizes emissions sampling and 
analysis. It further describes how the State ensures the quality of its 
data through observing emissions and monitoring operations. These 
infrastructure SIP requirements are codified at Regulation 1200-03-10, 
Required Sampling, Recording, and Reporting. This rule requires owners 
or operators of stationary sources to compute emissions, submit 
periodic reports of such emissions and maintain records as specified by 
various regulations and permits, and to evaluate reports and records 
for consistency with the applicable emission limitation or standard on 
a continuing basis over time. The monitoring data collected and records 
of operations serve as the basis for a source to certify compliance, 
and can be used by Tennessee as direct evidence of an enforceable 
violation of the underlying emission limitation or standard. 
Accordingly, EPA is unaware of any provision preventing the use of 
credible evidence in the Tennessee SIP.
    Additionally, Tennessee is required to submit emissions data to EPA 
for purposes of the National Emissions Inventory (NEI). The NEI is 
EPA's central repository for air emissions data. EPA published the Air 
Emissions Reporting Rule (AERR) on December 5, 2008, which modified the 
requirements for collecting and reporting air emissions data (73 FR 
76539). The AERR shortened the time states had to report emissions data 
from 17 to 12 months, giving states one calendar year to submit 
emissions data. All states are required to submit a comprehensive 
emissions inventory every three years and report emissions for certain 
larger sources annually through EPA's online Emissions Inventory 
System. States report emissions data for the six criteria pollutants 
and the precursors that form them--nitrogen oxides, sulfur dioxide, 
ammonia, lead, carbon monoxide, particulate matter, and volatile 
organic compounds. Many states also voluntarily report emissions of 
hazardous air pollutants. Tennessee made its latest update to the 2011 
NEI on April 9, 2014. EPA compiles the emissions data, supplementing it 
where necessary, and releases it to the general public through the Web 
site http://www.epa.gov/ttn/chief/eiinformation.html. EPA has made the 
preliminary determination that Tennessee's SIP and practices are 
adequate for the stationary source monitoring systems related to the 
2010 1-hour NO2 NAAQS. Accordingly, EPA is proposing to 
approve Tennessee's infrastructure SIP submission with respect to 
section 110(a)(2)(F).
    8. 110(a)(2)(G) Emergency Powers: Section 110(a)(2)(G) of the Act 
requires that states demonstrate authority comparable with section 303 
of the CAA and adequate contingency plans to implement such authority. 
Tennessee's emergency powers are outlined in TAPCR 1200-03-15, 
Emergency Episode Plan, which establishes the criteria for declaring an 
air pollution

[[Page 45445]]

episode (air pollution alert, air pollution warning, or air pollution 
emergency), specific emissions reductions for each episode level, and 
emergency episode plan requirements for major sources located in or 
significantly impacting a nonattainment area. Additional emergency 
powers are codified in TCA 68-201-109, Emergency Stop Orders for Air 
Contaminant Sources. Under TCA 68-201-109, if the Commissioner of TDEC 
finds that emissions from the operation of one or more sources are 
causing imminent danger to human health and safety, the Commissioner 
may, with the approval of the Governor, order the source(s) responsible 
to reduce or discontinue immediately its (their) air emissions. 
Additionally, this State law requires a hearing to be held before the 
Commissioner within 24 hours of any such order.
    Regarding the public welfare and environment, TCA 68-201-106, 
Matters to be considered in exercising powers, states that ``In 
exercising powers to prevent, abate and control air pollution, the 
board or department shall give due consideration to all pertinent 
facts, including, but not necessarily limited to: (1) The character and 
degree of injury to, or interference with, the protection of the 
health, general welfare and physical property of the people . . .'' 
Also, TCA 68-201-116, Orders and assessments of damages and civil 
penalty Appeal, provides in subsection (a) that if the Tennessee 
technical secretary discovers that any State air quality regulation has 
been violated, the Tennessee technical secretary may issue an order to 
correct the violation, and this order shall be complied with within the 
time limit specified in the order. EPA has made the preliminary 
determination that Tennessee's SIP and practices are adequate for 
emergency powers related to the 2010 1-hour NO2 NAAQS2010 1-
hour SO2 NAAQS. Accordingly, EPA is proposing to approve 
Tennessee's infrastructure SIP submission with respect to section 
110(a)(2)(G).
    9. 110(a)(2)(H) Future SIP revisions: Section 110(a)(2)(H), in 
summary, requires each SIP to provide for revisions of such plan (i) as 
may be necessary to take account of revisions of such national primary 
or secondary ambient air quality standard or the availability of 
improved or more expeditious methods of attaining such standard, and 
(ii) whenever the Administrator finds that the plan is substantially 
inadequate to attain the NAAQS or to otherwise comply with any 
additional applicable requirements. As previously discussed, Tennessee 
is responsible for adopting air quality rules and revising SIPs as 
needed to attain or maintain the NAAQS in Tennessee.
    Section 68-201-105(a) of the Tennessee Air Quality Act authorizes 
the Tennessee Air Pollution Control Board to promulgate rules and 
regulations to implement this State statute, including setting and 
implementing ambient air quality standards, emission standards, general 
policies or plans, a permits system, and a schedule of fees for review 
of plans and specifications, issuance or renewal of permits, and 
inspection of sources. EPA has made the preliminary determination that 
Tennessee's SIP and practices adequately demonstrate a commitment to 
provide future SIP revisions related to the 2010 1-hour NO2 
NAAQS when necessary. Accordingly, EPA is proposing to approve 
Tennessee's infrastructure SIP submission with respect to section 
110(a)(2)(H).
    10. 110(a)(2)(J) Consultation with Government Officials, Public 
Notification, and PSD and Visibility Protection: EPA is proposing to 
approve Tennessee's infrastructure SIP submission for the 2010 1-hour 
NO2 NAAQS with respect to the general requirement in section 
110(a)(2)(J) to include a program in the SIP that provides for meeting 
the applicable consultation requirements of section 121, the public 
notification requirements of section 127; and visibility protection 
requirements of part C of the Act. With respect to Tennessee's 
infrastructure SIP submission related to the preconstruction PSD 
permitting requirements of section 110(a)(2)(J), EPA took final action 
to approve Tennessee's March 13, 2014, 2010 1-hour NO2 NAAQS 
infrastructure SIP for these requirements on March 18, 2015. See 80 FR 
14019. EPA's rationale for its proposed action regarding applicable 
consultation requirements of section 121, the public notification 
requirements of section 127, and visibility protection requirements is 
described below.
    110(a)(2)(J) (121 consultation)--Consultation with government 
officials: Section 110(a)(2)(J) of the CAA requires states to provide a 
process for consultation with local governments, designated 
organizations and Federal Land Managers carrying out NAAQS 
implementation requirements pursuant to section 121 relative to 
consultation. Regulation 1200-03-34, Conformity, as well as Tennessee's 
Regional Haze Implementation Plan (which allows for consultation 
between appropriate state, local, and tribal air pollution control 
agencies as well as the corresponding Federal Land Managers), provide 
for consultation with government officials whose jurisdictions might be 
affected by SIP development activities. TAPCR 1200-03-34, Conformity, 
provides for interagency consultation on transportation and general 
conformity issues. Tennessee adopted state-wide consultation procedures 
for the implementation of transportation conformity which includes the 
development of mobile inventories for SIP development. Required 
partners covered by Tennessee's consultation procedures include 
Federal, state and local transportation and air quality agency 
officials. EPA has made the preliminary determination that Tennessee's 
SIP and practices adequately demonstrate consultation with government 
officials related to the 2010 1-hour NO2 NAAQS when 
necessary. Accordingly, EPA is proposing to approve Tennessee's 
infrastructure SIP submission with respect to section 110(a)(2)(J) 
consultation with government officials.
    110(a)(2)(J) (127 public notification)--Public notification: These 
requirements are met through Regulation 1200-03-15, Emergency Episode 
Plan, which requires that TDEC notify the public of any air pollution 
alert, warning, or emergency. The TDEC Web site also provides air 
quality summary data, air quality index reports and links to more 
information regarding public awareness of measures that can prevent 
such exceedances and of ways in which the public can participate in 
regulatory and other efforts to improve air quality. EPA has made the 
preliminary determination that Tennessee's SIP and practices adequately 
demonstrate the State's ability to provide public notification related 
to the 2010 1-hour NO2 NAAQS when necessary. Accordingly, 
EPA is proposing to approve Tennessee's infrastructure SIP submissions 
with respect to section 110(a)(2)(J) public notification.
    110(a)(2)(J)--Visibility protection: EPA's 2013 Guidance notes that 
it does not treat the visibility protection aspects of section 
110(a)(2)(J) as applicable for purposes of the infrastructure SIP 
approval process. EPA recognizes that states are subject to visibility 
protection and regional haze program requirements under Part C of the 
Act (which includes sections 169A and 169B). However, there are no 
newly applicable visibility protection obligations after the 
promulgation of a new or revised NAAQS. Thus, EPA has determined that 
states do not need to address the visibility component of 110(a)(2)(J) 
in infrastructure SIP submittals. As such,

[[Page 45446]]

EPA has made the preliminary determination that it does not need to 
address the visibility protection element of section 110(a)(2)(J) in 
Tennessee's infrastructure SIP related to the 2010 1-hour 
NO2 NAAQS.
    11. 110(a)(2)(K) Air Quality Modeling and Submission of Modeling 
Data: Section 110(a)(2)(K) of the CAA requires that SIPs provide for 
performing air quality modeling so that effects on air quality of 
emissions from NAAQS pollutants can be predicted and submission of such 
data to the EPA can be made. Regulation 1200-03-09-.01(4), Prevention 
of Significant Air Quality Deterioration, specifies that air modeling 
be conducted in accordance with 40 CFR part 51, Appendix W ``Guideline 
on Air Quality Models.'' Tennessee also states that it has personnel 
with training and experience to conduct dispersion modeling consistent 
with models approved by EPA protocols. Also note that TCA 68-201-
105(b)(7) grants TDEC the power and duty to collect and disseminate 
information relative to air pollution. Additionally, Tennessee supports 
a regional effort to coordinate the development of emissions 
inventories and conduct regional modeling for NOx, which includes 
NO2. Taken as a whole, Tennessee's regulations, statutes and 
practices demonstrate that Tennessee has the authority to collect and 
provide relevant data for the purpose of predicting the effect on 
ambient air quality of the 1-hour NO2 NAAQS. EPA has made 
the preliminary determination that Tennessee's SIP and practices 
adequately demonstrate the State's ability to provide for air quality 
and modeling, along with analysis of the associated data, related to 
the 2010 1-hour NO2 NAAQS when necessary.
    12. 110(a)(2)(L) Permitting fees: This element necessitates that 
the SIP require the owner or operator of each major stationary source 
to pay to the permitting authority, as a condition of any permit 
required under the CAA, a fee sufficient to cover (i) the reasonable 
costs of reviewing and acting upon any application for such a permit, 
and (ii) if the owner or operator receives a permit for such source, 
the reasonable costs of implementing and enforcing the terms and 
conditions of any such permit (not including any court costs or other 
costs associated with any enforcement action), until such fee 
requirement is superseded with respect to such sources by the 
Administrator's approval of a fee program under title V.
    Funding for the Tennessee air permit program comes from a 
processing fee, submitted by permit applicants, required by Regulations 
1200-03-26.02(5), Construction Fee, and 1200-03-26.02(9), Annual 
Emissions Fees for Major Sources. Tennessee ensures this is sufficient 
for the reasonable cost of reviewing and acting upon PSD and NNSR 
permits. Additionally, Tennessee has a fully approved title V operating 
permit program at Regulation 1200-03-09 \20\ that covers the cost of 
implementation and enforcement of PSD and NNSR permits after they have 
been issued. EPA has made the preliminary determination that 
Tennessee's SIP and practices adequately provide for permitting fees 
related to the 2010 NO2 NAAQS, when necessary. Accordingly, 
EPA is proposing to approve Tennessee's infrastructure SIP submission 
with respect to section 110(a)(2)(L).
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    \20\ Title V program regulations are federally-approved but not 
incorporated into the federally-approved SIP.
---------------------------------------------------------------------------

    13. 110(a)(2)(M) Consultation/participation by affected local 
entities: Section 110(a)(2)(M) of the Act requires states to provide 
for consultation and participation in SIP development by local 
political subdivisions affected by the SIP. TCA 68-201-105, Powers and 
duties of board Notification of vacancy Termination due to vacancy, 
authorizes and requires the Tennessee Air Pollution Control Board to 
promulgate rules and regulations related to consultation under the 
provisions of the State's Uniform Administrative Procedures Act. TCA 4-
5-202, When hearings required, requires agencies to precede all 
rulemaking with a notice and public hearing, except for exemptions. TCA 
4-5-203, Notice of hearing, states that whenever an agency is required 
by law to hold a public hearing as part of its rulemaking process, the 
agency shall: ``(1) Transmit written notice of the hearings to the 
secretary of state for publication in the notice section of the 
administrative register Web site . . . and (2) Take such other steps as 
it deems necessary to convey effective notice to persons who are likely 
to have an interest in the proposed rulemaking.'' TCA 68-201-105(b)(7) 
authorizes and requires TDEC to ``encourage voluntary cooperation of 
affected persons or groups in preserving and restoring a reasonable 
degree of air purity; advise, consult and cooperate with other 
agencies, persons or groups in matters pertaining to air pollution; and 
encourage authorized air pollution agencies of political subdivisions 
to handle air pollution problems within their respective jurisdictions 
to the greatest extent possible and to provide technical assistance to 
political subdivisions . . .''. TAPCR 1200-03-34, Conformity, requires 
interagency consultation on transportation and general conformity 
issues. Additionally, TDEC has, in practice, consulted with local 
entities for the development of its transportation conformity SIP and 
has worked with the Federal Land Managers as a requirement of EPA's 
regional haze rule. EPA has made the preliminary determination that 
Tennessee's SIP and practices adequately demonstrate consultation with 
affected local entities related to the 2010 1-hour NO2 NAAQS 
when necessary. Accordingly, EPA is proposing to approve Tennessee's 
infrastructure SIP submission with respect to section 110(a)(2)(M).

V. Proposed Action

    With the exception of the preconstruction PSD permitting 
requirements for major sources of section 110(a)(2)(C), prong 3 of 
(D)(i), and (J) and the interstate transport provisions pertaining to 
the contribution to nonattainment or interference with maintenance in 
other states and visibility of prongs 1, 2, and 4 of section 
110(a)(2)(D)(i), EPA is proposing to approve that Tennessee's March 13, 
2014, SIP submission for the 2010 1-hour NO2 NAAQS has met 
the above-described infrastructure SIP requirements. EPA is proposing 
to approve Tennessee's infrastructure SIP submission for the 2010 1-
hour SO2 NAAQS because the submission is consistent with 
section 110 of the CAA.

VI. Statutory and Executive Order Reviews

    Under the CAA, the Administrator is required to approve a SIP 
submission that complies with the provisions of the Act 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, this 
proposed action merely approves state law as meeting Federal 
requirements and does not impose additional requirements beyond those 
imposed by state law. For that reason, this proposed action:
     Is not a significant regulatory action subject to review 
by the Office of Management and Budget under Executive Orders 12866 (58 
FR 51735, October 4, 1993) and 13563 (76 FR 3821, January 21, 2011);
     does not impose an information collection burden under the 
provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.);
     is certified as not having a significant economic impact 
on a substantial number of small entities

[[Page 45447]]

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 application of those requirements would be inconsistent 
with the CAA; and
     does not provide EPA with the discretionary authority to 
address, as appropriate, disproportionate human health or environmental 
effects, using practicable and legally permissible methods, under 
Executive Order 12898 (59 FR 7629, February 16, 1994).
    The SIP is not approved to apply on any Indian reservation land or 
in any other area where EPA or an Indian tribe has demonstrated that a 
tribe has jurisdiction. In those areas of Indian country, the rule does 
not have tribal implications as specified by Executive Order 13175 (65 
FR 67249, November 9, 2000), nor will it impose substantial direct 
costs on tribal governments or preempt tribal law.

List of Subjects in 40 CFR Part 52

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

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

    Dated: June 30, 2016.
Heather McTeer Toney,
Regional Administrator, Region 4.
[FR Doc. 2016-16514 Filed 7-13-16; 8:45 am]
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                                                    45438                    Federal Register / Vol. 81, No. 135 / Thursday, July 14, 2016 / Proposed Rules

                                                    in the Unfunded Mandates Reform Act                      SUMMARY:    The Environmental Protection              http://www2.epa.gov/dockets/
                                                    of 1995 (Pub. L. 104–4);                                 Agency (EPA) is proposing to approve                  commenting-epa-dockets.
                                                       • does not have Federalism                            portions of the State Implementation                  FOR FURTHER INFORMATION CONTACT:
                                                    implications as specified in Executive                   Plan (SIP) submission, submitted by the               Richard Wong, Air Regulatory
                                                    Order 13132 (64 FR 43255, August 10,                     State of Tennessee, through the                       Management Section, Air Planning and
                                                    1999);                                                   Tennessee Department of Environment                   Implementation Branch, Air, Pesticides
                                                       • is not an economically significant                  and Conservation (TDEC), on March 13,                 and Toxics Management Division, U.S.
                                                    regulatory action based on health or                     2014, to demonstrate that the State                   Environmental Protection Agency,
                                                    safety risks subject to Executive Order                  meets the infrastructure requirements of              Region 4, 61 Forsyth Street SW.,
                                                    13045 (62 FR 19885, April 23, 1997);                     the Clean Air Act (CAA or Act) for the                Atlanta, Georgia 30303–8960. Mr. Wong
                                                       • is not a significant regulatory action              2010 nitrogen dioxide (NO2) national                  can be reached via electronic mail at
                                                    subject to Executive Order 13211 (66 FR                  ambient air quality standard (NAAQS).                 wong.richard@epa.gov or via telephone
                                                    28355, May 22, 2001);                                    The CAA requires that each state adopt                at (404) 562–8726.
                                                       • is not subject to requirements of
                                                                                                             and submit a SIP for the                              SUPPLEMENTARY INFORMATION:
                                                    Section 12(d) of the National
                                                                                                             implementation, maintenance and
                                                    Technology Transfer and Advancement                                                                            I. Background and Overview
                                                                                                             enforcement of each NAAQS
                                                    Act of 1995 (15 U.S.C. 272 note) because                                                                          On February 9, 2010 (75 FR 6474),
                                                                                                             promulgated by EPA, which is
                                                    application of those requirements would                                                                        EPA published a new 1-hour primary
                                                                                                             commonly referred to as an
                                                    be inconsistent with the CAA; and                                                                              NAAQS for NO2 at a level of 100 parts
                                                       • does not provide EPA with the                       ‘‘infrastructure’’ SIP submission. TDEC
                                                                                                             certified that the Tennessee SIP contains             per billion (ppb), based on a 3-year
                                                    discretionary authority to address, as                                                                         average of the 98th percentile of the
                                                    appropriate, disproportionate human                      provisions that ensure the 2010 NO2
                                                                                                             NAAQS is implemented, enforced, and                   yearly distribution of 1-hour daily
                                                    health or environmental effects, using                                                                         maximum concentrations. See 75 FR
                                                    practicable and legally permissible                      maintained in Tennessee. With the
                                                                                                             exception of provisions pertaining to                 6474. Pursuant to section 110(a)(1) of
                                                    methods, under Executive Order 12898                                                                           the CAA, states are required to submit
                                                    (59 FR 7629, February 16, 1994).                         prevention of significant deterioration
                                                                                                             (PSD) permitting, and interstate                      SIPs meeting the requirements of
                                                    In addition, the SIP is not approved to                                                                        section 110(a)(2) within three years after
                                                    apply on any Indian reservation land or                  transport provisions pertaining to the
                                                                                                             contribution to nonattainment or                      promulgation of a new or revised
                                                    in any other area where EPA or an                                                                              NAAQS or within such shorter period
                                                    Indian tribe has demonstrated that a                     interference with maintenance, and
                                                                                                             visibility in other states, for which EPA             as EPA may prescribe. Section 110(a)(2)
                                                    tribe has jurisdiction. In those areas of                                                                      requires states to address basic SIP
                                                    Indian country, the rule does not have                   is proposing no action through this
                                                                                                             rulemaking, EPA is proposing to find                  requirements, including emissions
                                                    tribal implications as specified by                                                                            inventories, monitoring, and modeling
                                                    Executive Order 13175 (65 FR 67249,                      that Tennessee’s infrastructure SIP
                                                                                                             submission, provided to EPA on March                  to assure attainment and maintenance of
                                                    November 9, 2000), nor will it impose                                                                          the NAAQS. States were required to
                                                    substantial direct costs on tribal                       13, 2014, satisfies the required
                                                                                                             infrastructure elements for the 2010 NO2              submit such SIPs for the 2010 1-hour
                                                    governments or preempt tribal law.                                                                             NO2 NAAQS to EPA no later than
                                                                                                             NAAQS.
                                                    List of Subjects in 40 CFR Part 52                                                                             January 22, 2013.1
                                                                                                             DATES: Written comments must be                          This action is proposing to approve
                                                      Environmental protection, Air                          received on or before August 15, 2016.                Tennessee’s infrastructure SIP
                                                    pollution control, Incorporation by                                                                            submission for the applicable
                                                    reference, Intergovernmental relations,                  ADDRESSES:   Submit your comments,                    requirements of the 2010 1-hour NO2
                                                    Nitrogen dioxide, Ozone, Reporting and                   identified by Docket ID No. EPA–R04–                  NAAQS, with the exception of the PSD
                                                    recordkeeping requirements, Volatile                     OAR–2015–0252 at http://                              permitting requirements for major
                                                    organic compounds.                                       www.regulations.gov. Follow the online                sources of sections 110(a)(2)(C), prong 3
                                                       Authority: 42 U.S.C. 7401 et seq.
                                                                                                             instructions for submitting comments.                 of D(i), and (J), and the interstate
                                                                                                             Once submitted, comments cannot be                    transport provisions of prongs 1, 2, and
                                                      Dated: June 30, 2016.                                  edited or removed from Regulations.gov.
                                                    Heather McTeer Toney,
                                                                                                                                                                   4 of section 110(a)(2)(D)(i). On March
                                                                                                             EPA may publish any comment received                  18, 2015, EPA approved Tennessee’s
                                                    Regional Administrator, Region 4.                        to its public docket. Do not submit                   March 13, 2014 infrastructure SIP
                                                    [FR Doc. 2016–16577 Filed 7–13–16; 8:45 am]              electronically any information you                    submission regarding the PSD
                                                    BILLING CODE 6560–50–P                                   consider to be Confidential Business                  permitting requirements for major
                                                                                                             Information (CBI) or other information                sources of sections 110(a)(2)(C), prong 3
                                                                                                             whose disclosure is restricted by statute.            of D(i), and (J) for the 2010 1-hour NO2
                                                    ENVIRONMENTAL PROTECTION                                 Multimedia submissions (audio, video,
                                                    AGENCY                                                   etc.) must be accompanied by a written                   1 In these infrastructure SIP submissions States

                                                                                                             comment. The written comment is                       generally certify evidence of compliance with
                                                    40 CFR Part 52                                           considered the official comment and                   sections 110(a)(1) and (2) of the CAA through a
                                                                                                                                                                   combination of state regulations and statutes, some
                                                    [EPA–R04–OAR–2015–0252; FRL–9948–96-                     should include discussion of all points               of which have been incorporated into the federally-
                                                    Region 4]                                                you wish to make. EPA will generally                  approved SIP. In addition, certain federally-
                                                                                                             not consider comments or comment                      approved, non-SIP regulations may also be
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                                                    Air Plan Approval; Tennessee                             contents located outside of the primary               appropriate for demonstrating compliance with
                                                    Infrastructure Requirements for the                                                                            sections 110(a)(1) and (2). Throughout this
                                                                                                             submission (i.e. on the Web, cloud, or                rulemaking, unless otherwise indicated, the term
                                                    2010 Nitrogen Dioxide National                           other file sharing system). For                       ‘‘Tennessee Air Pollution Control Regulations’’ or
                                                    Ambient Air Quality Standard                             additional submission methods, the full               ‘‘Regulation’’ indicates that the cited regulation has
                                                                                                             EPA public comment policy,                            been approved into Tennessee’s federally-approved
                                                    AGENCY:  Environmental Protection                                                                              SIP. The term ‘‘Tennessee Annotated Code’’, or
                                                    Agency.                                                  information about CBI or multimedia                   ‘‘TCA’’, indicates cited Tennessee state statutes,
                                                                                                             submissions, and general guidance on                  which are not a part of the SIP unless otherwise
                                                    ACTION: Proposed rule.
                                                                                                             making effective comments, please visit               indicated.



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                                                                             Federal Register / Vol. 81, No. 135 / Thursday, July 14, 2016 / Proposed Rules                                                     45439

                                                    NAAQS. See 80 FR 14019. Therefore,                       • 110(a)(2)(A): Emission Limits and                    these SIP submissions are to provide for
                                                    EPA is not proposing any action                            Other Control Measures                               the ‘‘implementation, maintenance, and
                                                    pertaining to these requirements. With                   • 110(a)(2)(B): Ambient Air Quality                    enforcement’’ of such NAAQS. The
                                                    respect to Tennessee’s infrastructure SIP                  Monitoring/Data System                               statute directly imposes on states the
                                                    submission related to the interstate                     • 110(a)(2)(C): Programs for                           duty to make these SIP submissions,
                                                    transport provisions of prongs 1, 2 and                    Enforcement of Control Measures and                  and the requirement to make the
                                                    4 of section 110(a)(2)(D)(i), EPA is not                   for Construction or Modification of                  submissions is not conditioned upon
                                                    proposing any action today. EPA will                       Stationary Sources 3                                 EPA’s taking any action other than
                                                    act on these provisions in a separate                    • 110(a)(2)(D)(i)(I) and (II): Interstate              promulgating a new or revised NAAQS.
                                                    action. For the aspects of Tennessee’s                     Pollution Transport                                  Section 110(a)(2) includes a list of
                                                    submittal proposed for approval today,                   • 110(a)(2)(D)(ii): Interstate Pollution               specific elements that ‘‘[e]ach such
                                                    EPA notes that the Agency is not                           Abatement and International Air                      plan’’ submission must address.
                                                    approving any specific rule, but rather                    Pollution                                               EPA has historically referred to these
                                                    proposing that Tennessee’s already                       • 110(a)(2)(E): Adequate Resources and                 SIP submissions made for the purpose
                                                    approved SIP meets certain CAA                             Authority, Conflict of Interest, and                 of satisfying the requirements of CAA
                                                    requirements.                                              Oversight of Local Governments and                   sections 110(a)(1) and 110(a)(2) as
                                                    II. What elements are required under                       Regional Agencies                                    ‘‘infrastructure SIP’’ submissions.
                                                    Sections 110(a)(1) and (2)?                              • 110(a)(2)(F): Stationary Source                      Although the term ‘‘infrastructure SIP’’
                                                                                                               Monitoring and Reporting                             does not appear in the CAA, EPA uses
                                                       Section 110(a) of the CAA requires                    • 110(a)(2)(G): Emergency Powers                       the term to distinguish this particular
                                                    states to submit SIPs to provide for the                 • 110(a)(2)(H): SIP revisions                          type of SIP submission from
                                                    implementation, maintenance, and                         • 110(a)(2)(I): Plan Revisions for                     submissions that are intended to satisfy
                                                    enforcement of a new or revised                            Nonattainment Areas 4                                other SIP requirements under the CAA,
                                                    NAAQS within three years following                       • 110(a)(2)(J): Consultation with                      such as ‘‘nonattainment SIP’’ or
                                                    the promulgation of such NAAQS, or                         Government Officials, Public                         ‘‘attainment plan SIP’’ submissions to
                                                    within such shorter period as EPA may                      Notification, and PSD and Visibility                 address the nonattainment planning
                                                    prescribe. Section 110(a) imposes the                      Protection                                           requirements of part D of title I of the
                                                    obligation upon states to make a SIP                     • 110(a)(2)(K): Air Quality Modeling                   CAA, ‘‘regional haze SIP’’ submissions
                                                    submission to EPA for a new or revised                     and Submission of Modeling Data                      required by EPA rule to address the
                                                    NAAQS, but the contents of that                          • 110(a)(2)(L): Permitting fees                        visibility protection requirements of
                                                    submission may vary depending upon                       • 110(a)(2)(M): Consultation and                       CAA section 169A, and nonattainment
                                                    the facts and circumstances. In                            Participation by Affected Local                      new source review permit program
                                                    particular, the data and analytical tools                  Entities                                             submissions to address the permit
                                                    available at the time the state develops                                                                        requirements of CAA, title I, part D.
                                                    and submits the SIP for a new or revised                 III. What is EPA’s approach to the
                                                                                                                                                                       Section 110(a)(1) addresses the timing
                                                    NAAQS affects the content of the                         review of infrastructure SIP
                                                                                                                                                                    and general requirements for
                                                    submission. The contents of such SIP                     submissions?
                                                                                                                                                                    infrastructure SIP submissions, and
                                                    submissions may also vary depending                        EPA is acting upon the SIP                           section 110(a)(2) provides more details
                                                    upon what provisions the state’s                         submission from Tennessee that                         concerning the required contents of
                                                    existing SIP already contains. In the                    addresses the infrastructure                           these submissions. The list of required
                                                    case of the 2010 1-hour NO2 NAAQS,                       requirements of CAA sections 110(a)(1)                 elements provided in section 110(a)(2)
                                                    states typically have met the basic                      and 110(a)(2) for the 2010 NO2 NAAQS.                  contains a wide variety of disparate
                                                    program elements required in section                     The requirement for states to make a SIP               provisions, some of which pertain to
                                                    110(a)(2) through earlier SIP                            submission of this type arises out of                  required legal authority, some of which
                                                    submissions in connection with                           CAA section 110(a)(1). Pursuant to                     pertain to required substantive program
                                                    previous NAAQS.                                          section 110(a)(1), states must make SIP                provisions, and some of which pertain
                                                       More specifically, section 110(a)(1)                  submissions ‘‘within 3 years (or such                  to requirements for both authority and
                                                    provides the procedural and timing                       shorter period as the Administrator may                substantive program provisions.5 EPA
                                                    requirements for SIPs. Section 110(a)(2)                 prescribe) after the promulgation of a                 therefore believes that while the timing
                                                    lists specific elements that states must                 national primary ambient air quality                   requirement in section 110(a)(1) is
                                                    meet for ‘‘infrastructure’’ SIP                          standard (or any revision thereof),’’ and              unambiguous, some of the other
                                                    requirements related to a newly
                                                                                                                                                                    statutory provisions are ambiguous. In
                                                    established or revised NAAQS. As                         of section 110(a)(1) because SIPs incorporating        particular, EPA believes that the list of
                                                    mentioned previously, these                              necessary local nonattainment area controls are not
                                                                                                                                                                    required elements for infrastructure SIP
                                                    requirements include SIP infrastructure                  due within three years after promulgation of a new
                                                                                                             or revised NAAQS, but rather due at the time the       submissions provided in section
                                                    elements such as modeling, monitoring,
                                                                                                             nonattainment area plan requirements are due           110(a)(2) contains ambiguities
                                                    and emissions inventories that are                       pursuant to section 172. These requirements are: (1)   concerning what is required for
                                                    designed to assure attainment and                        Submissions required by section 110(a)(2)(C) to the
                                                                                                                                                                    inclusion in an infrastructure SIP
                                                    maintenance of the NAAQS. The                            extent that subsection refers to a permit program as
                                                                                                             required in part D Title I of the CAA; and (2)         submission.
                                                    requirements that are the subject of this
                                                                                                             submissions required by section 110(a)(2)(I) which
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                                                    proposed rulemaking are listed below                     pertain to the nonattainment planning requirements        5 For example: Section 110(a)(2)(E)(i) provides
                                                    and in EPA’s September 13, 2013,                         of part D, Title I of the CAA. This proposed           that states must provide assurances that they have
                                                    memorandum entitled ‘‘Guidance on                        rulemaking does not address infrastructure             adequate legal authority under state and local law
                                                    Infrastructure State Implementation                      elements related to section 110(a)(2)(I) or the        to carry out the SIP; section 110(a)(2)(C) provides
                                                                                                             nonattainment planning requirements of                 that states must have a SIP-approved program to
                                                    Plan (SIP) Elements under Clean Air Act                  110(a)(2)(C).                                          address certain sources as required by part C of title
                                                    Sections 110(a)(1) and (2).’’ 2                            3 This rulemaking only addresses requirements
                                                                                                                                                                    I of the CAA; and section 110(a)(2)(G) provides that
                                                                                                             for this element as they relate to attainment areas.   states must have legal authority to address
                                                      2 Two elements identified in section 110(a)(2) are       4 As mentioned previously, this element is not       emergencies as well as contingency plans that are
                                                    not governed by the three year submission deadline       relevant to this proposed rulemaking.                  triggered in the event of such emergencies.



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                                                    45440                    Federal Register / Vol. 81, No. 135 / Thursday, July 14, 2016 / Proposed Rules

                                                       The following examples of                             on such submissions either individually                   these other types of SIP submissions.
                                                    ambiguities illustrate the need for EPA                  or in a larger combined action.8                          For example, section 172(c)(7) requires
                                                    to interpret some section 110(a)(1) and                  Similarly, EPA interprets the CAA to                      that attainment plan SIP submissions
                                                    section 110(a)(2) requirements with                      allow it to take action on the individual                 required by part D have to meet the
                                                    respect to infrastructure SIP                            parts of one larger, comprehensive                        ‘‘applicable requirements’’ of section
                                                    submissions for a given new or revised                   infrastructure SIP submission for a                       110(a)(2). Thus, for example, attainment
                                                    NAAQS. One example of ambiguity is                       given NAAQS without concurrent                            plan SIP submissions must meet the
                                                    that section 110(a)(2) requires that                     action on the entire submission. For                      requirements of section 110(a)(2)(A)
                                                    ‘‘each’’ SIP submission must meet the                    example, EPA has sometimes elected to                     regarding enforceable emission limits
                                                    list of requirements therein, while EPA                  act at different times on various                         and control measures and section
                                                    has long noted that this literal reading                 elements and sub-elements of the same                     110(a)(2)(E)(i) regarding air agency
                                                    of the statute is internally inconsistent                infrastructure SIP submission.9                           resources and authority. By contrast, it
                                                    and would create a conflict with the                       Ambiguities within sections 110(a)(1)                   is clear that attainment plan SIP
                                                    nonattainment provisions in part D of                    and 110(a)(2) may also arise with                         submissions required by part D would
                                                    title I of the Act, which specifically                   respect to infrastructure SIP submission                  not need to meet the portion of section
                                                    address nonattainment SIP                                requirements for different NAAQS.                         110(a)(2)(C) that pertains to the PSD
                                                    requirements.6 Section 110(a)(2)(I)                      Thus, EPA notes that not every element                    program required in part C of title I of
                                                    pertains to nonattainment SIP                            of section 110(a)(2) would be relevant,                   the CAA, because PSD does not apply
                                                    requirements and part D addresses                        or as relevant, or relevant in the same                   to a pollutant for which an area is
                                                    when attainment plan SIP submissions                     way, for each new or revised NAAQS.                       designated nonattainment and thus
                                                    to address nonattainment area                            The states’ attendant infrastructure SIP                  subject to part D planning requirements.
                                                    requirements are due. For example,                       submissions for each NAAQS therefore                      As this example illustrates, each type of
                                                    section 172(b) requires EPA to establish                 could be different. For example, the                      SIP submission may implicate some
                                                    a schedule for submission of such plans                  monitoring requirements that a state                      elements of section 110(a)(2) but not
                                                    for certain pollutants when the                          might need to meet in its infrastructure                  others.
                                                    Administrator promulgates the                            SIP submission for purposes of section                       Given the potential for ambiguity in
                                                    designation of an area as nonattainment,                 110(a)(2)(B) could be very different for                  some of the statutory language of section
                                                    and section 107(d)(1)(B) allows up to                    different pollutants because the content                  110(a)(1) and section 110(a)(2), EPA
                                                    two years, or in some cases three years,                 and scope of a state’s infrastructure SIP                 believes that it is appropriate to
                                                    for such designations to be                              submission to meet this element might                     interpret the ambiguous portions of
                                                    promulgated.7 This ambiguity illustrates                 be very different for an entirely new                     section 110(a)(1) and section 110(a)(2)
                                                    that rather than apply all the stated                    NAAQS than for a minor revision to an                     in the context of acting on a particular
                                                    requirements of section 110(a)(2) in a                   existing NAAQS.10                                         SIP submission. In other words, EPA
                                                    strict literal sense, EPA must determine                   EPA notes that interpretation of                        assumes that Congress could not have
                                                    which provisions of section 110(a)(2)                    section 110(a)(2) is also necessary when                  intended that each and every SIP
                                                    are applicable for a particular                          EPA reviews other types of SIP                            submission, regardless of the NAAQS in
                                                    infrastructure SIP submission.                           submissions required under the CAA.                       question or the history of SIP
                                                       Another example of ambiguity within                   Therefore, as with infrastructure SIP                     development for the relevant pollutant,
                                                    sections 110(a)(1) and 110(a)(2) with                    submissions, EPA also has to identify                     would meet each of the requirements, or
                                                    respect to infrastructure SIPs pertains to               and interpret the relevant elements of                    meet each of them in the same way.
                                                    whether states must meet all of the                      section 110(a)(2) that logically apply to                 Therefore, EPA has adopted an
                                                    infrastructure SIP requirements in a                                                                               approach under which it reviews
                                                    single SIP submission, and whether EPA                     8 See, e.g., ‘‘Approval and Promulgation of
                                                                                                                                                                       infrastructure SIP submissions against
                                                    must act upon such SIP submission in                     Implementation Plans; New Mexico; Revisions to            the list of elements in section 110(a)(2),
                                                                                                             the New Source Review (NSR) State
                                                    a single action. Although section                        Implementation Plan (SIP); Prevention of                  but only to the extent each element
                                                    110(a)(1) directs states to submit ‘‘a                   Significant Deterioration (PSD) and Nonattainment         applies for that particular NAAQS.
                                                    plan’’ to meet these requirements, EPA                   New Source Review (NNSR) Permitting,’’ 78 FR                 Historically, EPA has elected to use
                                                    interprets the CAA to allow states to                    4339 (January 22, 2013) (EPA’s final action               guidance documents to make
                                                                                                             approving the structural PSD elements of the New
                                                    make multiple SIP submissions                            Mexico SIP submitted by the State separately to
                                                                                                                                                                       recommendations to states for
                                                    separately addressing infrastructure SIP                 meet the requirements of EPA’s 2008 PM2.5 NSR             infrastructure SIPs, in some cases
                                                    elements for the same NAAQS. If states                   rule), and ‘‘Approval and Promulgation of Air             conveying needed interpretations on
                                                    elect to make such multiple SIP                          Quality Implementation Plans; New Mexico;                 newly arising issues and in some cases
                                                                                                             Infrastructure and Interstate Transport                   conveying interpretations that have
                                                    submissions to meet the infrastructure                   Requirements for the 2006 PM2.5 NAAQS,’’ (78 FR
                                                    SIP requirements, EPA can elect to act                   4337) (January 22, 2013) (EPA’s final action on the       already been developed and applied to
                                                                                                             infrastructure SIP for the 2006 PM2.5 NAAQS).             individual SIP submissions for
                                                      6 See, e.g., ‘‘Rule To Reduce Interstate Transport       9 On December 14, 2007, the State of Tennessee,         particular elements.11 EPA most
                                                    of Fine Particulate Matter and Ozone (Clean Air          through the Tennessee Department of Environment           recently issued guidance for
                                                    Interstate Rule); Revisions to Acid Rain Program;        and Conservation, made a SIP revision to EPA
                                                    Revisions to the NOX SIP Call; Final Rule,’’ 70 FR       demonstrating that the State meets the requirements
                                                                                                                                                                       infrastructure SIPs on September 13,
                                                    25162, at 25163–65 (May 12, 2005) (explaining            of sections 110(a)(1) and (2). EPA proposed action        2013 (2013 Guidance).12 EPA developed
                                                    relationship between timing requirement of section       for infrastructure SIP elements (C) and (J) on
                                                    110(a)(2)(D) versus section 110(a)(2)(I)).               January 23, 2012 (77 FR 3213) and took final action         11 EPA notes, however, that nothing in the CAA
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                                                      7 EPA notes that this ambiguity within section         on March 14, 2012 (77 FR 14976). On April 16,             requires EPA to provide guidance or to promulgate
                                                    110(a)(2) is heightened by the fact that various         2012 (77 FR 22533) and July 23, 2012 (77 FR               regulations for infrastructure SIP submissions. The
                                                    subparts of part D set specific dates for submission     42997), EPA took separate proposed and final              CAA directly applies to states and requires the
                                                    of certain types of SIP submissions in designated        actions on all other section 110(a)(2) infrastructure     submission of infrastructure SIP submissions,
                                                    nonattainment areas for various pollutants. Note,        SIP elements of Tennessee’s December 14, 2007             regardless of whether or not EPA provides guidance
                                                    e.g., that section 182(a)(1) provides specific dates     submittal.                                                or regulations pertaining to such submissions. EPA
                                                    for submission of emissions inventories for the            10 For example, implementation of the 1997 PM
                                                                                                                                                                 2.5   elects to issue such guidance in order to assist
                                                    ozone NAAQS. Some of these specific dates are            NAAQS required the deployment of a system of              states, as appropriate.
                                                    necessarily later than three years after promulgation    new monitors to measure ambient levels of that new          12 ‘‘Guidance on Infrastructure State

                                                    of the new or revised NAAQS.                             indicator species for the new NAAQS.                      Implementation Plan (SIP) Elements under Clean



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                                                                              Federal Register / Vol. 81, No. 135 / Thursday, July 14, 2016 / Proposed Rules                                                  45441

                                                    this document to provide states with up-                  submissions because section                           not requiring further approval by EPA;
                                                    to-date guidance for infrastructure SIPs                  110(a)(2)(E)(ii) explicitly requires that             and (iii) existing provisions for PSD
                                                    for any new or revised NAAQS. Within                      the state satisfy the provisions of section           programs that may be inconsistent with
                                                    this guidance, EPA describes the duty of                  128.                                                  current requirements of EPA’s ‘‘Final
                                                    states to make infrastructure SIP                            As another example, EPA’s review of                NSR Improvement Rule,’’ 67 FR 80186
                                                    submissions to meet basic structural SIP                  infrastructure SIP submissions with                   (December 31, 2002), as amended by 72
                                                    requirements within three years of                        respect to the PSD program                            FR 32526 (June 13, 2007) (‘‘NSR
                                                    promulgation of a new or revised                          requirements in sections 110(a)(2)(C),                Reform’’). Thus, EPA believes it may
                                                    NAAQS. EPA also made                                      (D)(i)(II), and (J) focuses upon the                  approve an infrastructure SIP
                                                    recommendations about many specific                       structural PSD program requirements                   submission without scrutinizing the
                                                    subsections of section 110(a)(2) that are                 contained in part C and EPA’s PSD                     totality of the existing SIP for such
                                                    relevant in the context of infrastructure                 regulations. Structural PSD program                   potentially deficient provisions and may
                                                    SIP submissions.13 The guidance also                      requirements include provisions                       approve the submission even if it is
                                                    discusses the substantively important                     necessary for the PSD program to                      aware of such existing provisions. 14 It
                                                    issues that are germane to certain                        address all regulated sources and NSR                 is important to note that EPA’s approval
                                                    subsections of section 110(a)(2).                         pollutants, including GHGs. By contrast,              of a state’s infrastructure SIP submission
                                                    Significantly, EPA interprets sections                    structural PSD program requirements do                should not be construed as explicit or
                                                    110(a)(1) and 110(a)(2) such that                         not include provisions that are not                   implicit re-approval of any existing
                                                    infrastructure SIP submissions need to                    required under EPA’s regulations at 40                potentially deficient provisions that
                                                    address certain issues and need not                       CFR 51.166 but are merely available as                relate to the three specific issues just
                                                    address others. Accordingly, EPA                          an option for the state, such as the                  described.
                                                    reviews each infrastructure SIP                           option to provide grandfathering of                      EPA’s approach to review of
                                                    submission for compliance with the                        complete permit applications with                     infrastructure SIP submissions is to
                                                    applicable statutory provisions of                        respect to the 2012 PM2.5 NAAQS.                      identify the CAA requirements that are
                                                    section 110(a)(2), as appropriate.                        Accordingly, the latter optional                      logically applicable to that submission.
                                                       As an example, section 110(a)(2)(E)(ii)                provisions are types of provisions EPA                EPA believes that this approach to the
                                                    is a required element of section                          considers irrelevant in the context of an             review of a particular infrastructure SIP
                                                    110(a)(2) for infrastructure SIP                          infrastructure SIP action.                            submission is appropriate, because it
                                                    submissions. Under this element, a state                     For other section 110(a)(2) elements,              would not be reasonable to read the
                                                    must meet the substantive requirements                    however, EPA’s review of a state’s                    general requirements of section
                                                    of section 128, which pertain to state                    infrastructure SIP submission focuses                 110(a)(1) and the list of elements in
                                                    boards that approve permits or                            on assuring that the state’s                          110(a)(2) as requiring review of each
                                                    enforcement orders and heads of                           implementation plan meets basic                       and every provision of a state’s existing
                                                    executive agencies with similar powers.                   structural requirements. For example,                 SIP against all requirements in the CAA
                                                    Thus, EPA reviews infrastructure SIP                      section 110(a)(2)(C) includes, inter alia,            and EPA regulations merely for
                                                    submissions to ensure that the state’s                    the requirement that states have a                    purposes of assuring that the state in
                                                    implementation plan appropriately                         program to regulate minor new sources.                question has the basic structural
                                                    addresses the requirements of section                     Thus, EPA evaluates whether the state                 elements for a functioning SIP for a new
                                                    110(a)(2)(E)(ii) and section 128. The                     has an EPA-approved minor new source                  or revised NAAQS. Because SIPs have
                                                    2013 Guidance explains EPA’s                              review program and whether the                        grown by accretion over the decades as
                                                    interpretation that there may be a                        program addresses the pollutants                      statutory and regulatory requirements
                                                    variety of ways by which states can                       relevant to that NAAQS. In the context                under the CAA have evolved, they may
                                                    appropriately address these substantive                   of acting on an infrastructure SIP                    include some outmoded provisions and
                                                    statutory requirements, depending on                      submission, however, EPA does not                     historical artifacts. These provisions,
                                                    the structure of an individual state’s                    think it is necessary to conduct a review             while not fully up to date, nevertheless
                                                    permitting or enforcement program (e.g.,                  of each and every provision of a state’s              may not pose a significant problem for
                                                    whether permits and enforcement                           existing minor source program (i.e.,                  the purposes of ‘‘implementation,
                                                    orders are approved by a multi-member                     already in the existing SIP) for                      maintenance, and enforcement’’ of a
                                                    board or by a head of an executive                        compliance with the requirements of the               new or revised NAAQS when EPA
                                                    agency). However they are addressed by                    CAA and EPA’s regulations that pertain                evaluates adequacy of the infrastructure
                                                    the state, the substantive requirements                   to such programs.                                     SIP submission. EPA believes that a
                                                    of section 128 are necessarily included                      With respect to certain other issues,              better approach is for states and EPA to
                                                    in EPA’s evaluation of infrastructure SIP                 EPA does not believe that an action on
                                                                                                                                                                    focus attention on those elements of
                                                                                                              a state’s infrastructure SIP submission is
                                                                                                                                                                    section 110(a)(2) of the CAA most likely
                                                    Air Act Sections 110(a)(1) and 110(a)(2),’’               necessarily the appropriate type of
                                                                                                                                                                    to warrant a specific SIP revision due to
                                                    Memorandum from Stephen D. Page, September 13,            action in which to address possible
                                                                                                                                                                    the promulgation of a new or revised
                                                    2013.                                                     deficiencies in a state’s existing SIP.
                                                       13 EPA’s September 13, 2013, guidance did not                                                                NAAQS or other factors.
                                                                                                              These issues include: (i) Existing                       For example, EPA’s 2013 Guidance
                                                    make recommendations with respect to
                                                    infrastructure SIP submissions to address section
                                                                                                              provisions related to excess emissions                gives simpler recommendations with
                                                    110(a)(2)(D)(i)(I). EPA issued the guidance shortly       from sources during periods of startup,               respect to carbon monoxide than other
                                                    after the U.S. Supreme Court agreed to review the         shutdown, or malfunction that may be
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                                                    D.C. Circuit decision in EME Homer City, 696 F.3d7                                                              NAAQS pollutants to meet the visibility
                                                                                                              contrary to the CAA and EPA’s policies
                                                    (D.C. Cir. 2012) which had interpreted the
                                                    requirements of section 110(a)(2)(D)(i)(I). In light of
                                                                                                              addressing such excess emissions                        14 By contrast, EPA notes that if a state were to

                                                    the uncertainty created by ongoing litigation, EPA        (‘‘SSM’’); (ii) existing provisions related           include a new provision in an infrastructure SIP
                                                    elected not to provide additional guidance on the         to ‘‘director’s variance’’ or ‘‘director’s            submission that contained a legal deficiency, such
                                                    requirements of section 110(a)(2)(D)(i)(I) at that        discretion’’ that may be contrary to the              as a new exemption for excess emissions during
                                                    time. As the guidance is neither binding nor                                                                    SSM events, then EPA would need to evaluate that
                                                    required by statute, whether EPA elects to provide
                                                                                                              CAA because they purport to allow                     provision for compliance against the rubric of
                                                    guidance on a particular section has no impact on         revisions to SIP-approved emissions                   applicable CAA requirements in the context of the
                                                    a state’s CAA obligations.                                limits while limiting public process or               action on the infrastructure SIP.



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                                                    45442                     Federal Register / Vol. 81, No. 135 / Thursday, July 14, 2016 / Proposed Rules

                                                    requirements of section                                   such deficiency in a subsequent                             Additionally, in this action, EPA is
                                                    110(a)(2)(D)(i)(II), because carbon                       action.17                                                not proposing to approve or disapprove
                                                    monoxide does not affect visibility. As                                                                            any existing State rules with regard to
                                                                                                              IV. What is EPA’s analysis of how
                                                    a result, an infrastructure SIP                                                                                    director’s discretion or variance
                                                                                                              Tennessee addressed the elements of
                                                    submission for any future new or                                                                                   provisions. EPA believes that a number
                                                                                                              the sections 110(a)(1) and (2)                           of states have such provisions which are
                                                    revised NAAQS for carbon monoxide                         ‘‘infrastructure’’ provisions?
                                                    need only state this fact in order to                                                                              contrary to the CAA and existing EPA
                                                    address the visibility prong of section                      Tennessee’s infrastructure submission                 guidance (52 FR 45109 (November 24,
                                                    110(a)(2)(D)(i)(II).                                      addresses the provisions of sections                     1987)), and the Agency plans to take
                                                                                                              110(a)(1) and (2) as described below.                    action in the future to address such state
                                                       Finally, EPA believes that its                            1. 110(a)(2)(A): Emission limits and                  regulations. In the meantime, EPA
                                                    approach with respect to infrastructure                   other control measures: Section                          encourages any state having a director’s
                                                    SIP requirements is based on a                            110(a)(2)(A) requires that each                          discretion or variance provision which
                                                    reasonable reading of sections 110(a)(1)                  implementation plan include                              is contrary to the CAA and EPA
                                                    and 110(a)(2) because the CAA provides                    enforceable emission limitations and                     guidance to take steps to correct the
                                                    other avenues and mechanisms to                           other control measures, means, or                        deficiency as soon as possible.
                                                    address specific substantive deficiencies                 techniques (including economic                              2. 110(a)(2)(B) Ambient air quality
                                                    in existing SIPs. These other statutory                   incentives such as fees, marketable                      monitoring/data system: SIPs are
                                                    tools allow EPA to take appropriately                     permits, and auctions of emissions                       required to provide for the
                                                    tailored action, depending upon the                       rights), as well as schedules and                        establishment and operation of ambient
                                                    nature and severity of the alleged SIP                    timetables for compliance, as may be                     air quality monitors, the compilation
                                                    deficiency. Section 110(k)(5) authorizes                  necessary or appropriate to meet the                     and analysis of ambient air quality data,
                                                    EPA to issue a ‘‘SIP call’’ whenever the                  applicable requirements. The Tennessee                   and the submission of these data to EPA
                                                    Agency determines that a state’s                          Code Annotated section 68–201–105(a)                     upon request. TCA 68–201–105(b)(4)
                                                    implementation plan is substantially                      provides TDEC authority to establish                     provides TDEC with the authority to
                                                    inadequate to attain or maintain the                      limits and measures as well as                           collect and disseminate information
                                                    NAAQS, to mitigate interstate transport,                  schedules for compliance to meet the                     relating to air quality and pollution and
                                                    or to otherwise comply with the CAA.15                    applicable requirements of the CAA.                      the prevention, control, supervision,
                                                    Section 110(k)(6) authorizes EPA to                       Emission limits and other control                        and abatement thereof. Annually, States
                                                    correct errors in past actions, such as                   measures, means, and techniques as                       develop and submit to EPA for approval
                                                    past approvals of SIP submissions.16                      well as schedules and timetables for                     statewide ambient monitoring network
                                                                                                              activities that contribute to NO2                        plans consistent with the requirements
                                                    Significantly, EPA’s determination that
                                                                                                              concentrations in the ambient air are                    of 40 CFR parts 50, 53, and 58. The
                                                    an action on a state’s infrastructure SIP
                                                                                                              found in Regulations 1200–03–03,                         annual network plan involves an
                                                    submission is not the appropriate time
                                                                                                              Ambient Air Quality Standards, 1200–                     evaluation of any proposed changes to
                                                    and place to address all potential                                                                                 the monitoring network, includes the
                                                    existing SIP deficiencies does not                        03–19, Emission Standards and
                                                                                                              Monitoring Requirements for Additional                   annual ambient monitoring network
                                                    preclude EPA’s subsequent reliance on                                                                              design plan and a certified evaluation of
                                                    provisions in section 110(a)(2) as part of                Control Areas, and 1200–03–27,
                                                                                                              Nitrogen Oxides. EPA has made the                        the agency’s ambient monitors and
                                                    the basis for action to correct those                                                                              auxiliary support equipment.19 On June
                                                    deficiencies at a later time. For example,                preliminary determination that the cited
                                                                                                              provisions adequately address                            30, 2015, Tennessee submitted its
                                                    although it may not be appropriate to                                                                              monitoring network plan to EPA, and on
                                                    require a state to eliminate all existing                 110(a)(2)(A) for the 2010 1-hour NO2
                                                                                                              NAAQS.                                                   October 26, 2015, EPA approved this
                                                    inappropriate director’s discretion                                                                                plan. Tennessee’s approved monitoring
                                                                                                                 In this action, EPA is not proposing to
                                                    provisions in the course of acting on an                                                                           network plan can be accessed at
                                                                                                              approve or disapprove any existing
                                                    infrastructure SIP submission, EPA                                                                                 www.regulations.gov using Docket ID
                                                                                                              State provisions with regard to excess
                                                    believes that section 110(a)(2)(A) may be                 emissions during SSM of operations at                    No. EPA–R04–OAR–2015–0252. EPA
                                                    among the statutory bases that EPA                        a facility. EPA believes that a number of                has made the preliminary determination
                                                    relies upon in the course of addressing                   states have SSM provisions which are                     that Tennessee’s SIP and practices are
                                                                                                              contrary to the CAA and existing EPA                     adequate for the ambient air quality
                                                       15 For example, EPA issued a SIP call to Utah to
                                                                                                              guidance, ‘‘State Implementation Plans:                  monitoring and data system related to
                                                    address specific existing SIP deficiencies related to
                                                                                                              Policy Regarding Excess Emissions                        the 2010 1-hour NO2 NAAQS.
                                                    the treatment of excess emissions during SSM                                                                          3. 110(a)(2)(C) Program for
                                                    events. See ‘‘Finding of Substantial Inadequacy of        During Malfunctions, Startup, and
                                                                                                                                                                       Enforcement of Control Measures and
                                                    Implementation Plan; Call for Utah State                  Shutdown’’ (September 20, 1999), and
                                                    Implementation Plan Revisions,’’ 74 FR 21639                                                                       for Construction or Modification of
                                                                                                              the Agency is addressing such state
                                                    (April 18, 2011).                                                                                                  Stationary Sources: This element
                                                                                                              regulations in a separate action.18
                                                       16 EPA has used this authority to correct errors in
                                                                                                                                                                       consists of three sub-elements;
                                                    past actions on SIP submissions related to PSD                                                                     enforcement, state-wide regulation of
                                                                                                                 17 See, e.g., EPA’s disapproval of a SIP submission
                                                    programs. See ‘‘Limitation of Approval of
                                                    Prevention of Significant Deterioration Provisions        from Colorado on the grounds that it would have          new and modified minor sources and
                                                    Concerning Greenhouse Gas Emitting-Sources in             included a director’s discretion provision               minor modifications of major sources;
                                                    State Implementation Plans; Final Rule,’’ 75 FR           inconsistent with CAA requirements, including            and preconstruction permitting of major
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                                                    82536 (December 30, 2010). EPA has previously             section 110(a)(2)(A). See, e.g., 75 FR 42342 at 42344
                                                                                                              (July 21, 2010) (proposed disapproval of director’s
                                                                                                                                                                       sources and major modifications in
                                                    used its authority under CAA section 110(k)(6) to
                                                    remove numerous other SIP provisions that the             discretion provisions); 76 FR 4540 (Jan. 26, 2011)       areas designated attainment or
                                                    Agency determined it had approved in error. See,          (final disapproval of such provisions).
                                                    e.g., 61 FR 38664 (July 25, 1996) and 62 FR 34641            18 On June 12, 2015, EPA published a final action     Periods of Startup, Shutdown, and Malfunction.’’
                                                    (June 27, 1997) (corrections to American Samoa,           entitled, ‘‘State Implementation Plans: Response to      See 80 FR 33840.
                                                    Arizona, California, Hawaii, and Nevada SIPs); 69         Petition for Rulemaking; Restatement and Update of         19 On occasion, proposed changes to the

                                                    FR 67062 (November 16, 2004) (corrections to              EPA’s SSM Policy Applicable to SIPs; Findings of         monitoring network are evaluated outside of the
                                                    California SIP); and 74 FR 57051 (November 3,             Substantial Inadequacy; and SIP Calls to Amend           network plan approval process in accordance with
                                                    2009) (corrections to Arizona and Nevada SIPs).           Provisions Applying to Excess Emissions During           40 CFR part 58.



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                                                                             Federal Register / Vol. 81, No. 135 / Thursday, July 14, 2016 / Proposed Rules                                          45443

                                                    unclassifiable for the subject NAAQS as                  components have two subparts resulting                Tennessee’s SIP and practices are
                                                    required by CAA title I part C (i.e., the                in four distinct components, commonly                 adequate for insuring compliance with
                                                    major source PSD program). To satisfy                    referred to as ‘‘prongs,’’ that must be               the applicable requirements relating to
                                                    the requirements of 110(a)(2)(C),                        addressed in infrastructure SIP                       interstate and international pollution
                                                    Tennessee cites to Regulations 1200–                     submissions. The first two prongs,                    abatement for the 2010 1-hour NO2
                                                    03–09, Construction and Operating                        which are codified in section                         NAAQS.
                                                    Permits, and 1200–03–13, Violation.                      110(a)(2)(D)(i)(I), are provisions that                  6. 110(a)(2)(E) Adequate Resources
                                                    These provisions of Tennessee’s SIP                      prohibit any source or other type of                  and Authority, Conflict of Interest, and
                                                    pertain to the construction and                          emissions activity in one state from                  Oversight of Local Governments and
                                                    modification of stationary sources and                   contributing significantly to                         Regional Agencies: Section 110(a)(2)(E)
                                                    the enforcement of air pollution control                 nonattainment of the NAAQS in another                 requires that each implementation plan
                                                    regulations. As discussed further below,                 state (‘‘prong 1’’), and interfering with             provide (i) necessary assurances that the
                                                    in this action EPA is only proposing to                  maintenance of the NAAQS in another                   State will have adequate personnel,
                                                    approve the enforcement, and the                         state (‘‘prong 2’’). The third and fourth             funding, and authority under state law
                                                    regulation of minor sources and minor                    prongs, which are codified in section                 to carry out its implementation plan, (ii)
                                                    modifications aspects of Tennessee’s                     110(a)(2)(D)(i)(II), are provisions that              that the State comply with the
                                                    section 110(a)(2)(C) infrastructure SIP                  prohibit emissions activity in one state              requirements respecting State Boards
                                                    submission.                                              interfering with measures required to                 pursuant to section 128 of the Act, and
                                                      Enforcement: Regulation 1200–03–13,                    prevent significant deterioration of air              (iii) necessary assurances that, where
                                                    Enforcement provides for enforcement                     quality in another state (‘‘prong 3’’), or            the State has relied on a local or
                                                    of emission limits and control measures                  to protect visibility in another state                regional government, agency, or
                                                    and construction permitting for new or                   (‘‘prong 4’’).                                        instrumentality for the implementation
                                                    modified stationary sources. Also note,                     110(a)(2)(D)(i)(I)—prongs 1 and 2:                 of any plan provision, the State has
                                                    under TCA 68–201–116, Orders and                         EPA is not proposing any action in this               responsibility for ensuring adequate
                                                    assessments of damages and civil                         rulemaking related to the interstate                  implementation of such plan provisions.
                                                    penalty—Appeal, the State’s Technical                    transport provisions pertaining to the                EPA is proposing to approve
                                                    Secretary is authorized to issue orders                  contribution to nonattainment or                      Tennessee’s SIP as meeting the
                                                    requiring correction of violations of any                interference with maintenance in other                requirements of sections 110(a)(2)(E).
                                                    part of the Tennessee Air Quality Act,                   states of section 110(a)(2)(D)(i)(I)                  EPA’s rationale for this proposals
                                                    or of any regulation promulgated under                   (prongs 1 and 2) because Tennessee’s                  respecting each section of 110(a)(2)(E) is
                                                    this State statute. Violators are subject to             2010 1-hour NO2 NAAQS infrastructure                  described in turn below.
                                                    civil penalties of up to $25,000 dollars                 submission did not address prongs 1                      In support of EPA’s proposal to
                                                    per day for each day of violation and for                and 2.                                                approve sub-elements 110(a)(2)(E)(i) and
                                                    any damages to the State resulting from                     110(a)(2)(D)(i)(II)—prong 3: With                  (iii), TCA 68–201–105, Powers and
                                                    the violations.                                          respect to Tennessee’s infrastructure SIP             duties of board—Notification of
                                                      Preconstruction PSD Permitting for                     submission related to the interstate                  vacancy—Termination due to vacancy,
                                                    Major Sources: With respect to                           transport requirements for PSD of                     gives the Tennessee Air Pollution
                                                    Tennessee’s March 13, 2014,                              section 110(a)(2)(D)(i)(II) (prong 3), EPA            Control Board the power and duty to
                                                    infrastructure SIP submission related to                 took final action to approve Tennessee’s              promulgate rules and regulations to
                                                    the PSD permitting requirements for                      March 13, 2014, infrastructure SIP                    implement the Tennessee Air Quality
                                                    major sources of section 110(a)(2)(C),                   submission regarding prong 3 of D(i) for              Act. The Board may define ambient air
                                                    EPA took final action to approve these                   the 2010 1-hour NO2 NAAQS on March                    quality standards, set emission
                                                    provisions for the 2010 1-hour NO2                       18, 2015. See 80 FR 14019.                            standards, set forth general policies or
                                                    NAAQS on March 18, 2015 (80 FR                              110(a)(2)(D)(i)(II)—prong 4: EPA is                plans, establish a system of permits, and
                                                    14019).                                                  not proposing any action in this                      identify a schedule of fees for review of
                                                      Regulation of minor sources and                        rulemaking related to the interstate                  plans and specifications, issuance or
                                                    modifications: Section 110(a)(2)(C) also                 transport provisions pertaining to                    renewal of permits or inspection of air
                                                    requires the SIP to include provisions                   visibility protection in other states of              contaminant sources.
                                                    that govern the minor source program                     section 110(a)(2)(D)(i)(II) (prong 4) and                TAPCR 1200–03–26, Administrative
                                                    that regulates emissions of the 2010                     will consider these requirements in                   Fees Schedule, establishes construction
                                                    1-hour NO2 NAAQS. Tennessee has a                        relation to Tennessee’s 2010 1-hour NO2               fees, annual emission fees, and permit
                                                    SIP-approved minor NSR permitting                        NAAQS infrastructure submission in a                  review fees sufficient to supplement
                                                    program at Regulations 1200–03–09–.01,                   separate rulemaking.                                  existing State and Federal funding and
                                                    Construction Permits, and 1200–03–09–                       5. 110(a)(2)(D)(ii) Interstate Pollution           to cover reasonable costs associated
                                                    .03, General Provisions, that regulates                  Abatement and International Air                       with the administration of Tennessee’s
                                                    the preconstruction permitting of minor                  Pollution: Section 110(a)(2)(D)(ii)                   air pollution control program. These
                                                    modifications and construction of minor                  requires SIPs to include provisions                   costs include costs associated with the
                                                    stationary sources.                                      ensuring compliance with sections 115                 review of permit applications and
                                                      EPA has made the preliminary                           and 126 of the Act, relating to interstate            reports, issuance of permits, source
                                                    determination that Tennessee’s SIP and                   and international pollution abatement.                inspections and emission unit
                                                    practices are adequate for program                       Regulation 1200–03–09-.03,General                     observations, review and evaluation of
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                                                    enforcement of control measures and                      Provisions, requires the permitting                   stack and/or ambient monitoring results,
                                                    regulation of minor sources and                          authority to notify air agencies whose                modeling, and costs associated with
                                                    modifications related to the 2010 1-hour                 areas may be affected by emissions from               enforcement actions.
                                                    NO2 NAAQS.                                               a source. EPA is unaware of any                          TCA 68–201–115, Local pollution
                                                      4. 110(a)(2)(D)(i) Interstate Pollution                pending obligations for the State of                  control programs—Exemption from
                                                    Transport: Section 110(a)(2)(D)(i) has                   Tennessee pursuant to sections 115 or                 state supervision—Applicability of part
                                                    two components; 110(a)(2)(D)(i)(I) and                   126 of the CAA. EPA has made the                      to air contaminant sources burning
                                                    110(a)(2)(D)(i)(II). Each of these                       preliminary determination that                        wood waste—Open burning of wood


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                                                    45444                    Federal Register / Vol. 81, No. 135 / Thursday, July 14, 2016 / Proposed Rules

                                                    waste, states that ‘‘Any municipality or                 conflicts of interest by such board or                operators of stationary sources to
                                                    county in this state may enact, by                       body, or the head of an executive agency              compute emissions, submit periodic
                                                    ordinance or resolution respectively, air                with similar powers be adequately                     reports of such emissions and maintain
                                                    pollution control regulations not less                   disclosed. Section 110(a)(2)(E)(ii)                   records as specified by various
                                                    stringent than the standards adopted for                 obligations for the 2010 1-hour NO2                   regulations and permits, and to evaluate
                                                    the state pursuant to this part, or any                  NAAQS and the requirements of CAA                     reports and records for consistency with
                                                    such municipality or county may also                     section 128 are met in Regulation 0400–               the applicable emission limitation or
                                                    adopt or repeal an ordinance or                          30–17, Conflict of Interest. Under this               standard on a continuing basis over
                                                    resolution which incorporates by                         regulation, the Tennessee board with                  time. The monitoring data collected and
                                                    reference any or all of the regulations of               authority over air permits and                        records of operations serve as the basis
                                                    the board, or any federal regulations                    enforcement orders is required to                     for a source to certify compliance, and
                                                    including any changes in such                            determine annually and after receiving                can be used by Tennessee as direct
                                                    regulations, when such regulations are                   a new member that at least a majority                 evidence of an enforceable violation of
                                                    properly identified as to date and                       of its members represent to public                    the underlying emission limitation or
                                                    source.’’ Before such ordinances or                      interest and do not derive any                        standard. Accordingly, EPA is unaware
                                                    resolutions become effective, the                        significant portion of income from                    of any provision preventing the use of
                                                    municipality or county must receive a                    persons subject to such permits and                   credible evidence in the Tennessee SIP.
                                                    certificate of exemption from the Board                  enforcement orders. Further, the board                   Additionally, Tennessee is required to
                                                    to enact local regulations in the State. In              cannot act to hear contested cases until              submit emissions data to EPA for
                                                    granting any certificate of exemption,                   it has determined it can do so consistent             purposes of the National Emissions
                                                    the State of Tennessee reserves the right                with CAA section 128. The regulation                  Inventory (NEI). The NEI is EPA’s
                                                    to enforce any applicable resolution,                    also requires TDEC’s Technical                        central repository for air emissions data.
                                                    ordinance, or regulation of the local                    Secretary and board members to declare                EPA published the Air Emissions
                                                    program.                                                 any conflict-of-interest in writing prior             Reporting Rule (AERR) on December 5,
                                                       TCA 68–201–115 also directs TDEC to                   to the issuance of any permit, variance               2008, which modified the requirements
                                                    ‘‘frequently determine whether or not                    or enforcement order that requires                    for collecting and reporting air
                                                    any exempted municipality or county                      action on their part.                                 emissions data (73 FR 76539). The
                                                    meets the terms of the exemption                            EPA has made the preliminary                       AERR shortened the time states had to
                                                    granted and continues to comply with                     determination that the State has                      report emissions data from 17 to 12
                                                    this section.’’ If TDEC determines that                  adequately addressed the requirements                 months, giving states one calendar year
                                                    the local program does not meet the                      of section 128, and accordingly has met               to submit emissions data. All states are
                                                    terms of the exemption or does not                       the requirements of section                           required to submit a comprehensive
                                                    otherwise comply with the law, the                       110(a)(2)(E)(ii) with respect to                      emissions inventory every three years
                                                    Board may suspend the exemption in                       infrastructure SIP requirements.                      and report emissions for certain larger
                                                    whole or in part until the local program                 Therefore, EPA is proposing to approve                sources annually through EPA’s online
                                                    complies with the State standards.                       Tennessee’s infrastructure SIP                        Emissions Inventory System. States
                                                       As evidence of the adequacy of                        submission as meeting the requirements                report emissions data for the six criteria
                                                    TDEC’s resources, EPA submitted a                        of sub-elements 110(a)(2)(E)(i), (ii) and             pollutants and the precursors that form
                                                    letter to Tennessee on March 9, 2015,                    (iii).                                                them—nitrogen oxides, sulfur dioxide,
                                                    outlining section 105 grant                                 7. 110(a)(2)(F) Stationary source                  ammonia, lead, carbon monoxide,
                                                    commitments and the current status of                    monitoring system: Section 110(a)(2)(F)               particulate matter, and volatile organic
                                                    these commitments for fiscal year 2014.                  requires SIPs to meet applicable                      compounds. Many states also
                                                    The letter EPA submitted to Tennessee                    requirements addressing (i) the                       voluntarily report emissions of
                                                    can be accessed at www.regulations.gov                   installation, maintenance, and                        hazardous air pollutants. Tennessee
                                                    using Docket ID No. EPA–R04–OAR–                         replacement of equipment, and the                     made its latest update to the 2011 NEI
                                                    2015–0252. Annually, states update                       implementation of other necessary                     on April 9, 2014. EPA compiles the
                                                    these grant commitments based on                         steps, by owners or operators of                      emissions data, supplementing it where
                                                    current SIP requirements, air quality                    stationary sources to monitor emissions               necessary, and releases it to the general
                                                    planning, and applicable requirements                    from such sources, (ii) periodic reports              public through the Web site http://
                                                    related to the NAAQS. Tennessee                          on the nature and amounts of emissions                www.epa.gov/ttn/chief/
                                                    satisfactorily met all commitments                       and emissions related data from such                  eiinformation.html. EPA has made the
                                                    agreed to in the Air Planning Agreement                  sources, and (iii) correlation of such                preliminary determination that
                                                    for fiscal year 2014, therefore                          reports by the state agency with any                  Tennessee’s SIP and practices are
                                                    Tennessee’s grants were finalized. EPA                   emission limitations or standards                     adequate for the stationary source
                                                    has made the preliminary determination                   established pursuant to this section,                 monitoring systems related to the 2010
                                                    that Tennessee has adequate authority                    which reports shall be available at                   1-hour NO2 NAAQS. Accordingly, EPA
                                                    and resources for implementation of the                  reasonable times for public inspection.               is proposing to approve Tennessee’s
                                                    2010 1-hour NO2 NAAQS.                                   Tennessee’s infrastructure SIP                        infrastructure SIP submission with
                                                       Section 110(a)(2)(E)(ii) requires that                submission describes how the State                    respect to section 110(a)(2)(F).
                                                    the state to comply with section 128 of                  establishes requirements for emissions                   8. 110(a)(2)(G) Emergency Powers:
                                                    the CAA. Section 128 requires that the                   compliance testing and utilizes                       Section 110(a)(2)(G) of the Act requires
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                                                    SIP provide: (a)(1) The majority of                      emissions sampling and analysis. It                   that states demonstrate authority
                                                    members of the state board or body                       further describes how the State ensures               comparable with section 303 of the CAA
                                                    which approves permits or enforcement                    the quality of its data through observing             and adequate contingency plans to
                                                    orders represent the public interest and                 emissions and monitoring operations.                  implement such authority. Tennessee’s
                                                    do not derive any significant portion of                 These infrastructure SIP requirements                 emergency powers are outlined in
                                                    their income from persons subject to                     are codified at Regulation 1200–03–10,                TAPCR 1200–03–15, Emergency
                                                    permitting or enforcement orders under                   Required Sampling, Recording, and                     Episode Plan, which establishes the
                                                    the CAA; and (a)(2) any potential                        Reporting. This rule requires owners or               criteria for declaring an air pollution


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                                                                             Federal Register / Vol. 81, No. 135 / Thursday, July 14, 2016 / Proposed Rules                                           45445

                                                    episode (air pollution alert, air pollution              rules and revising SIPs as needed to                  agencies as well as the corresponding
                                                    warning, or air pollution emergency),                    attain or maintain the NAAQS in                       Federal Land Managers), provide for
                                                    specific emissions reductions for each                   Tennessee.                                            consultation with government officials
                                                    episode level, and emergency episode                        Section 68–201–105(a) of the                       whose jurisdictions might be affected by
                                                    plan requirements for major sources                      Tennessee Air Quality Act authorizes                  SIP development activities. TAPCR
                                                    located in or significantly impacting a                  the Tennessee Air Pollution Control                   1200–03–34, Conformity, provides for
                                                    nonattainment area. Additional                           Board to promulgate rules and                         interagency consultation on
                                                    emergency powers are codified in TCA                     regulations to implement this State                   transportation and general conformity
                                                    68–201–109, Emergency Stop Orders for                    statute, including setting and                        issues. Tennessee adopted state-wide
                                                    Air Contaminant Sources. Under TCA                       implementing ambient air quality                      consultation procedures for the
                                                    68–201–109, if the Commissioner of                       standards, emission standards, general                implementation of transportation
                                                    TDEC finds that emissions from the                       policies or plans, a permits system, and              conformity which includes the
                                                    operation of one or more sources are                     a schedule of fees for review of plans                development of mobile inventories for
                                                    causing imminent danger to human                         and specifications, issuance or renewal               SIP development. Required partners
                                                    health and safety, the Commissioner                      of permits, and inspection of sources.                covered by Tennessee’s consultation
                                                    may, with the approval of the Governor,                  EPA has made the preliminary                          procedures include Federal, state and
                                                    order the source(s) responsible to reduce                determination that Tennessee’s SIP and                local transportation and air quality
                                                    or discontinue immediately its (their)                   practices adequately demonstrate a                    agency officials. EPA has made the
                                                    air emissions. Additionally, this State                  commitment to provide future SIP                      preliminary determination that
                                                    law requires a hearing to be held before                 revisions related to the 2010 1-hour NO2              Tennessee’s SIP and practices
                                                    the Commissioner within 24 hours of                      NAAQS when necessary. Accordingly,                    adequately demonstrate consultation
                                                    any such order.                                          EPA is proposing to approve                           with government officials related to the
                                                       Regarding the public welfare and                      Tennessee’s infrastructure SIP                        2010 1-hour NO2 NAAQS when
                                                    environment, TCA 68–201–106, Matters                     submission with respect to section                    necessary. Accordingly, EPA is
                                                    to be considered in exercising powers,                   110(a)(2)(H).                                         proposing to approve Tennessee’s
                                                    states that ‘‘In exercising powers to                       10. 110(a)(2)(J) Consultation with                 infrastructure SIP submission with
                                                    prevent, abate and control air pollution,                Government Officials, Public                          respect to section 110(a)(2)(J)
                                                    the board or department shall give due                   Notification, and PSD and Visibility                  consultation with government officials.
                                                    consideration to all pertinent facts,                    Protection: EPA is proposing to approve                  110(a)(2)(J) (127 public notification)—
                                                    including, but not necessarily limited                   Tennessee’s infrastructure SIP                        Public notification: These requirements
                                                    to: (1) The character and degree of                      submission for the 2010 1-hour NO2                    are met through Regulation 1200–03–15,
                                                    injury to, or interference with, the                     NAAQS with respect to the general                     Emergency Episode Plan, which
                                                    protection of the health, general welfare                requirement in section 110(a)(2)(J) to                requires that TDEC notify the public of
                                                    and physical property of the people                      include a program in the SIP that                     any air pollution alert, warning, or
                                                    . . .’’ Also, TCA 68–201–116, Orders                     provides for meeting the applicable                   emergency. The TDEC Web site also
                                                    and assessments of damages and civil                     consultation requirements of section                  provides air quality summary data, air
                                                    penalty Appeal, provides in subsection                   121, the public notification                          quality index reports and links to more
                                                    (a) that if the Tennessee technical                      requirements of section 127; and                      information regarding public awareness
                                                    secretary discovers that any State air                   visibility protection requirements of                 of measures that can prevent such
                                                    quality regulation has been violated, the                part C of the Act. With respect to                    exceedances and of ways in which the
                                                    Tennessee technical secretary may issue                  Tennessee’s infrastructure SIP                        public can participate in regulatory and
                                                    an order to correct the violation, and                   submission related to the                             other efforts to improve air quality. EPA
                                                    this order shall be complied with within                 preconstruction PSD permitting                        has made the preliminary determination
                                                    the time limit specified in the order.                   requirements of section 110(a)(2)(J), EPA             that Tennessee’s SIP and practices
                                                    EPA has made the preliminary                             took final action to approve Tennessee’s              adequately demonstrate the State’s
                                                    determination that Tennessee’s SIP and                   March 13, 2014, 2010 1-hour NO2                       ability to provide public notification
                                                    practices are adequate for emergency                     NAAQS infrastructure SIP for these                    related to the 2010 1-hour NO2 NAAQS
                                                    powers related to the 2010 1-hour NO2                    requirements on March 18, 2015. See 80                when necessary. Accordingly, EPA is
                                                    NAAQS2010 1-hour SO2 NAAQS.                              FR 14019. EPA’s rationale for its                     proposing to approve Tennessee’s
                                                    Accordingly, EPA is proposing to                         proposed action regarding applicable                  infrastructure SIP submissions with
                                                    approve Tennessee’s infrastructure SIP                   consultation requirements of section                  respect to section 110(a)(2)(J) public
                                                    submission with respect to section                       121, the public notification                          notification.
                                                    110(a)(2)(G).                                            requirements of section 127, and                         110(a)(2)(J)—Visibility protection:
                                                       9. 110(a)(2)(H) Future SIP revisions:                 visibility protection requirements is                 EPA’s 2013 Guidance notes that it does
                                                    Section 110(a)(2)(H), in summary,                        described below.                                      not treat the visibility protection aspects
                                                    requires each SIP to provide for                            110(a)(2)(J) (121 consultation)—                   of section 110(a)(2)(J) as applicable for
                                                    revisions of such plan (i) as may be                     Consultation with government officials:               purposes of the infrastructure SIP
                                                    necessary to take account of revisions of                Section 110(a)(2)(J) of the CAA requires              approval process. EPA recognizes that
                                                    such national primary or secondary                       states to provide a process for                       states are subject to visibility protection
                                                    ambient air quality standard or the                      consultation with local governments,                  and regional haze program requirements
                                                    availability of improved or more                         designated organizations and Federal                  under Part C of the Act (which includes
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                                                    expeditious methods of attaining such                    Land Managers carrying out NAAQS                      sections 169A and 169B). However,
                                                    standard, and (ii) whenever the                          implementation requirements pursuant                  there are no newly applicable visibility
                                                    Administrator finds that the plan is                     to section 121 relative to consultation.              protection obligations after the
                                                    substantially inadequate to attain the                   Regulation 1200–03–34, Conformity, as                 promulgation of a new or revised
                                                    NAAQS or to otherwise comply with                        well as Tennessee’s Regional Haze                     NAAQS. Thus, EPA has determined that
                                                    any additional applicable requirements.                  Implementation Plan (which allows for                 states do not need to address the
                                                    As previously discussed, Tennessee is                    consultation between appropriate state,               visibility component of 110(a)(2)(J) in
                                                    responsible for adopting air quality                     local, and tribal air pollution control               infrastructure SIP submittals. As such,


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                                                    45446                    Federal Register / Vol. 81, No. 135 / Thursday, July 14, 2016 / Proposed Rules

                                                    EPA has made the preliminary                             26.02(5), Construction Fee, and 1200–                 Conformity, requires interagency
                                                    determination that it does not need to                   03–26.02(9), Annual Emissions Fees for                consultation on transportation and
                                                    address the visibility protection element                Major Sources. Tennessee ensures this                 general conformity issues. Additionally,
                                                    of section 110(a)(2)(J) in Tennessee’s                   is sufficient for the reasonable cost of              TDEC has, in practice, consulted with
                                                    infrastructure SIP related to the 2010 1-                reviewing and acting upon PSD and                     local entities for the development of its
                                                    hour NO2 NAAQS.                                          NNSR permits. Additionally, Tennessee                 transportation conformity SIP and has
                                                       11. 110(a)(2)(K) Air Quality Modeling                 has a fully approved title V operating                worked with the Federal Land Managers
                                                    and Submission of Modeling Data:                         permit program at Regulation 1200–03–                 as a requirement of EPA’s regional haze
                                                    Section 110(a)(2)(K) of the CAA requires                 09 20 that covers the cost of                         rule. EPA has made the preliminary
                                                    that SIPs provide for performing air                     implementation and enforcement of                     determination that Tennessee’s SIP and
                                                    quality modeling so that effects on air                  PSD and NNSR permits after they have                  practices adequately demonstrate
                                                    quality of emissions from NAAQS                          been issued. EPA has made the                         consultation with affected local entities
                                                    pollutants can be predicted and                          preliminary determination that                        related to the 2010 1-hour NO2 NAAQS
                                                    submission of such data to the EPA can                   Tennessee’s SIP and practices                         when necessary. Accordingly, EPA is
                                                    be made. Regulation 1200–03–09-.01(4),                   adequately provide for permitting fees                proposing to approve Tennessee’s
                                                    Prevention of Significant Air Quality                    related to the 2010 NO2 NAAQS, when                   infrastructure SIP submission with
                                                    Deterioration, specifies that air                        necessary. Accordingly, EPA is                        respect to section 110(a)(2)(M).
                                                    modeling be conducted in accordance                      proposing to approve Tennessee’s
                                                    with 40 CFR part 51, Appendix W                          infrastructure SIP submission with                    V. Proposed Action
                                                    ‘‘Guideline on Air Quality Models.’’                     respect to section 110(a)(2)(L).                        With the exception of the
                                                    Tennessee also states that it has                           13. 110(a)(2)(M) Consultation/                     preconstruction PSD permitting
                                                    personnel with training and experience                   participation by affected local entities:             requirements for major sources of
                                                    to conduct dispersion modeling                           Section 110(a)(2)(M) of the Act requires              section 110(a)(2)(C), prong 3 of (D)(i),
                                                    consistent with models approved by                       states to provide for consultation and                and (J) and the interstate transport
                                                    EPA protocols. Also note that TCA 68–                    participation in SIP development by                   provisions pertaining to the
                                                    201–105(b)(7) grants TDEC the power                      local political subdivisions affected by              contribution to nonattainment or
                                                    and duty to collect and disseminate                      the SIP. TCA 68–201–105, Powers and                   interference with maintenance in other
                                                    information relative to air pollution.                   duties of board Notification of vacancy               states and visibility of prongs 1, 2, and
                                                    Additionally, Tennessee supports a                       Termination due to vacancy, authorizes                4 of section 110(a)(2)(D)(i), EPA is
                                                    regional effort to coordinate the                        and requires the Tennessee Air                        proposing to approve that Tennessee’s
                                                    development of emissions inventories                     Pollution Control Board to promulgate                 March 13, 2014, SIP submission for the
                                                    and conduct regional modeling for NOx,                   rules and regulations related to                      2010 1-hour NO2 NAAQS has met the
                                                    which includes NO2. Taken as a whole,                    consultation under the provisions of the              above-described infrastructure SIP
                                                    Tennessee’s regulations, statutes and                    State’s Uniform Administrative                        requirements. EPA is proposing to
                                                    practices demonstrate that Tennessee                     Procedures Act. TCA 4–5–202, When                     approve Tennessee’s infrastructure SIP
                                                    has the authority to collect and provide                 hearings required, requires agencies to               submission for the 2010 1-hour SO2
                                                    relevant data for the purpose of                         precede all rulemaking with a notice                  NAAQS because the submission is
                                                    predicting the effect on ambient air                     and public hearing, except for                        consistent with section 110 of the CAA.
                                                    quality of the 1-hour NO2 NAAQS. EPA                     exemptions. TCA 4–5–203, Notice of
                                                    has made the preliminary determination                   hearing, states that whenever an agency               VI. Statutory and Executive Order
                                                    that Tennessee’s SIP and practices                       is required by law to hold a public                   Reviews
                                                    adequately demonstrate the State’s                       hearing as part of its rulemaking                       Under the CAA, the Administrator is
                                                    ability to provide for air quality and                   process, the agency shall: ‘‘(1) Transmit             required to approve a SIP submission
                                                    modeling, along with analysis of the                     written notice of the hearings to the                 that complies with the provisions of the
                                                    associated data, related to the 2010 1-                  secretary of state for publication in the             Act and applicable Federal regulations.
                                                    hour NO2 NAAQS when necessary.                           notice section of the administrative
                                                       12. 110(a)(2)(L) Permitting fees: This                                                                      42 U.S.C. 7410(k); 40 CFR 52.02(a).
                                                                                                             register Web site . . . and (2) Take such             Thus, in reviewing SIP submissions,
                                                    element necessitates that the SIP require                other steps as it deems necessary to
                                                    the owner or operator of each major                                                                            EPA’s role is to approve state choices,
                                                                                                             convey effective notice to persons who                provided that they meet the criteria of
                                                    stationary source to pay to the                          are likely to have an interest in the
                                                    permitting authority, as a condition of                                                                        the CAA. Accordingly, this proposed
                                                                                                             proposed rulemaking.’’ TCA 68–201–                    action merely approves state law as
                                                    any permit required under the CAA, a                     105(b)(7) authorizes and requires TDEC
                                                    fee sufficient to cover (i) the reasonable                                                                     meeting Federal requirements and does
                                                                                                             to ‘‘encourage voluntary cooperation of               not impose additional requirements
                                                    costs of reviewing and acting upon any                   affected persons or groups in preserving
                                                    application for such a permit, and (ii) if                                                                     beyond those imposed by state law. For
                                                                                                             and restoring a reasonable degree of air              that reason, this proposed action:
                                                    the owner or operator receives a permit                  purity; advise, consult and cooperate
                                                    for such source, the reasonable costs of                                                                         • Is not a significant regulatory action
                                                                                                             with other agencies, persons or groups                subject to review by the Office of
                                                    implementing and enforcing the terms                     in matters pertaining to air pollution;
                                                    and conditions of any such permit (not                                                                         Management and Budget under
                                                                                                             and encourage authorized air pollution                Executive Orders 12866 (58 FR 51735,
                                                    including any court costs or other costs                 agencies of political subdivisions to
                                                    associated with any enforcement                                                                                October 4, 1993) and 13563 (76 FR 3821,
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                                                                                                             handle air pollution problems within                  January 21, 2011);
                                                    action), until such fee requirement is                   their respective jurisdictions to the
                                                    superseded with respect to such sources                                                                          • does not impose an information
                                                                                                             greatest extent possible and to provide
                                                    by the Administrator’s approval of a fee                                                                       collection burden under the provisions
                                                                                                             technical assistance to political
                                                    program under title V.                                                                                         of the Paperwork Reduction Act (44
                                                                                                             subdivisions . . .’’. TAPCR 1200–03–34,
                                                       Funding for the Tennessee air permit                                                                        U.S.C. 3501 et seq.);
                                                    program comes from a processing fee,                       20 Title V program regulations are federally-         • is certified as not having a
                                                    submitted by permit applicants,                          approved but not incorporated into the federally-     significant economic impact on a
                                                    required by Regulations 1200–03–                         approved SIP.                                         substantial number of small entities


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                                                                             Federal Register / Vol. 81, No. 135 / Thursday, July 14, 2016 / Proposed Rules                                                45447

                                                    under the Regulatory Flexibility Act (5                  ENVIRONMENTAL PROTECTION                              Atlanta, Georgia 30303–8960. Ms.
                                                    U.S.C. 601 et seq.);                                     AGENCY                                                Sanchez can be reached via telephone at
                                                       • does not contain any unfunded                                                                             (404) 562–9644 or via electronic mail at
                                                                                                             40 CFR Part 52                                        sanchez.madolyn@epa.gov.
                                                    mandate or significantly or uniquely
                                                    affect small governments, as described                   [EPA–R04–OAR–2016–0106; FRL–9948–94–                  SUPPLEMENTARY INFORMATION: In the
                                                    in the Unfunded Mandates Reform Act                      Region 4]                                             Final Rules Section of this Federal
                                                    of 1995 (Pub. L. 104–4);                                                                                       Register, EPA is approving the State’s
                                                                                                             Air Plan Approval; NC; Fine Particulate               implementation plan revision as a direct
                                                       • does not have Federalism                            Matter National Ambient Air Quality                   final rule without prior proposal
                                                    implications as specified in Executive                   Standards Revision                                    because the Agency views this as a
                                                    Order 13132 (64 FR 43255, August 10,                                                                           noncontroversial submittal and
                                                    1999);                                                   AGENCY:  Environmental Protection
                                                                                                                                                                   anticipates no adverse comments. A
                                                                                                             Agency.
                                                       • is not an economically significant                                                                        detailed rationale for the approval is set
                                                                                                             ACTION: Proposed rule.                                forth in the direct final rule. If no
                                                    regulatory action based on health or
                                                    safety risks subject to Executive Order                  SUMMARY:    The Environmental Protection              adverse comments are received in
                                                    13045 (62 FR 19885, April 23, 1997);                     Agency (EPA) is proposing to approve a                response to this rule, no further activity
                                                                                                                                                                   is contemplated. If EPA receives adverse
                                                       • is not a significant regulatory action              State Implementation Plan (SIP)
                                                                                                             revision submitted by the State of North              comments, the direct final rule will be
                                                    subject to Executive Order 13211 (66 FR                                                                        withdrawn and all public comments
                                                    28355, May 22, 2001);                                    Carolina, through the North Carolina
                                                                                                             Department of Environmental Quality’s                 received will be addressed in a
                                                       • is not subject to requirements of                                                                         subsequent final rule based on this
                                                                                                             (NCDEQ) Division of Air Quality (DAQ)
                                                    Section 12(d) of the National                            on December 11, 2015, that incorporates               proposed rule. EPA will not institute a
                                                    Technology Transfer and Advancement                      amendments to the state rules reflecting              second comment period on this
                                                    Act of 1995 (15 U.S.C. 272 note) because                 the 2012 national ambient air quality                 document. Any parties interested in
                                                    application of those requirements would                  standards for fine particulate matter.                commenting on this document should
                                                    be inconsistent with the CAA; and                        EPA is approving this SIP revision                    do so at this time.
                                                       • does not provide EPA with the                       because the State has demonstrated that                 Dated: June 30, 2016.
                                                    discretionary authority to address, as                   it is consistent with the Clean Air Act.              Heather McTeer Toney,
                                                    appropriate, disproportionate human                      DATES: Written comments must be                       Regional Administrator, Region 4.
                                                    health or environmental effects, using                   received on or before August 15, 2016.                [FR Doc. 2016–16455 Filed 7–13–16; 8:45 am]
                                                    practicable and legally permissible                      ADDRESSES: Submit your comments,                      BILLING CODE 6560–50–P
                                                    methods, under Executive Order 12898                     identified by Docket ID No. EPA–R04–
                                                    (59 FR 7629, February 16, 1994).                         OAR–2016–0106 at http://
                                                       The SIP is not approved to apply on                   www.regulations.gov. Follow the online                FEDERAL COMMUNICATIONS
                                                    any Indian reservation land or in any                    instructions for submitting comments.                 COMMISSION
                                                    other area where EPA or an Indian tribe                  Once submitted, comments cannot be
                                                    has demonstrated that a tribe has                        edited or removed from Regulations.gov.               47 CFR Part 54
                                                    jurisdiction. In those areas of Indian                   EPA may publish any comment received
                                                                                                             to its public docket. Do not submit                   [WC Docket Nos. 11–42, 09–197 and 10–
                                                    country, the rule does not have tribal                                                                         90; Report No. 3046]
                                                                                                             electronically any information you
                                                    implications as specified by Executive
                                                                                                             consider to be Confidential Business
                                                    Order 13175 (65 FR 67249, November 9,                                                                          Petitions for Reconsideration and
                                                                                                             Information (CBI) or other information
                                                    2000), nor will it impose substantial                                                                          Clarification of Action in Rulemaking
                                                                                                             whose disclosure is restricted by statute.
                                                    direct costs on tribal governments or                                                                          Proceeding
                                                                                                             Multimedia submissions (audio, video,
                                                    preempt tribal law.                                      etc.) must be accompanied by a written                AGENCY:  Federal Communications
                                                    List of Subjects in 40 CFR Part 52                       comment. The written comment is                       Commission.
                                                                                                             considered the official comment and                   ACTION: Petitions for reconsideration
                                                      Environmental protection, Air                          should include discussion of all points               and clarification.
                                                    pollution control, Incorporation by                      you wish to make. EPA will generally
                                                    reference, Intergovernmental relations,                  not consider comments or comment                      SUMMARY:    Petitions for Reconsideration
                                                    Nitrogen dioxide, Ozone, Reporting and                   contents located outside of the primary               and Clarification (Petitions) have been
                                                    recordkeeping requirements, Volatile                     submission (i.e. on the web, cloud, or                filed in the Commission’s rulemaking
                                                    organic compounds.                                       other file sharing system). For                       proceeding by Thomas C. Power on
                                                                                                             additional submission methods, the full               behalf of CTIA, Kevin G. Rupy on behalf
                                                       Authority: 42 U.S.C. 7401 et seq.
                                                                                                             EPA public comment policy,                            of United States Telecom Association,
                                                      Dated: June 30, 2016.                                  information about CBI or multimedia                   Colin W. Scott on behalf of
                                                    Heather McTeer Toney,                                    submissions, and general guidance on                  Pennsylvania Public Utility
                                                    Regional Administrator, Region 4.                        making effective comments, please visit               Commission, John J. Heitmann on behalf
                                                                                                             http://www.epa.gov/dockets/                           of Joint Lifeline ETC Petitioners, John T.
mstockstill on DSK3G9T082PROD with PROPOSALS




                                                    [FR Doc. 2016–16514 Filed 7–13–16; 8:45 am]
                                                                                                             commenting-epa-dockets.                               Nakahata on behalf of General
                                                    BILLING CODE 6560–50–P
                                                                                                             FOR FURTHER INFORMATION CONTACT:                      Communication, Inc., Michael R.
                                                                                                             Madolyn Sanchez, Air Regulatory                       Romano on behalf of NTCA & WTA,
                                                                                                             Management Section, Air Planning and                  Mitchell F. Brecher on behalf of
                                                                                                             Implementation Branch, Air, Pesticides                TracFone Wireless, Inc., and David
                                                                                                             and Toxics Management Division, U.S.                  Springe on behalf of NASUCA.
                                                                                                             Environmental Protection Agency,                      DATES: Oppositions to the Petitions
                                                                                                             Region 4, 61 Forsyth Street SW.,                      must be filed on or before July 29, 2016.


                                               VerDate Sep<11>2014   16:00 Jul 13, 2016   Jkt 238001   PO 00000   Frm 00023   Fmt 4702   Sfmt 4702   E:\FR\FM\14JYP1.SGM   14JYP1



Document Created: 2016-07-14 01:54:41
Document Modified: 2016-07-14 01:54:41
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 August 15, 2016.
ContactRichard Wong, Air Regulatory Management Section, Air Planning and Implementation Branch, Air, Pesticides and Toxics Management Division, U.S. Environmental Protection Agency, Region 4, 61 Forsyth Street SW., Atlanta, Georgia 30303-8960. Mr. Wong can be reached via electronic mail at [email protected] or via telephone at (404) 562-8726.
FR Citation81 FR 45438 
CFR AssociatedEnvironmental Protection; Air Pollution Control; Incorporation by Reference; Intergovernmental Relations; Nitrogen Dioxide; Ozone; Reporting and Recordkeeping Requirements and Volatile Organic Compounds

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