80_FR_67894 80 FR 67682 - Approval and Promulgation of Implementation Plans; New Mexico; Regional Haze Five-Year Progress Report State Implementation Plan

80 FR 67682 - Approval and Promulgation of Implementation Plans; New Mexico; Regional Haze Five-Year Progress Report State Implementation Plan

ENVIRONMENTAL PROTECTION AGENCY

Federal Register Volume 80, Issue 212 (November 3, 2015)

Page Range67682-67689
FR Document2015-28007

The Environmental Protection Agency (EPA) is proposing approval of a revision to a State Implementation Plan (SIP) submitted by the State of New Mexico through the New Mexico Environment Department (NMED) on March 14, 2014. New Mexico's SIP revision addresses requirements of the Clean Air Act (CAA) and the EPA's rules that require states to submit periodic reports describing progress toward reasonable progress goals (RPGs) established for regional haze and a determination of the adequacy of the State's existing regional haze SIP (RH SIP).

Federal Register, Volume 80 Issue 212 (Tuesday, November 3, 2015)
[Federal Register Volume 80, Number 212 (Tuesday, November 3, 2015)]
[Proposed Rules]
[Pages 67682-67689]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2015-28007]



[[Page 67682]]

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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R06-OAR-2014-0237; FRL-9936-46-Region 6]


Approval and Promulgation of Implementation Plans; New Mexico; 
Regional Haze Five-Year Progress Report State Implementation Plan

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule.

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SUMMARY: The Environmental Protection Agency (EPA) is proposing 
approval of a revision to a State Implementation Plan (SIP) submitted 
by the State of New Mexico through the New Mexico Environment 
Department (NMED) on March 14, 2014. New Mexico's SIP revision 
addresses requirements of the Clean Air Act (CAA) and the EPA's rules 
that require states to submit periodic reports describing progress 
toward reasonable progress goals (RPGs) established for regional haze 
and a determination of the adequacy of the State's existing regional 
haze SIP (RH SIP).

DATES: Comments must be received on or before December 3, 2015.

ADDRESSES: Submit comments, identified by Docket No. EPA-R06-OAR-2014-
0237, by one of the following methods:
     www.regulations.gov. Follow the online instructions.
     Email: Mr. Guy Donaldson at [email protected]
    Mail or Delivery: Mr. Guy Donaldson, Chief, Air Planning Section 
(6PD-L), Environmental Protection Agency, 1445 Ross Avenue, Suite 1200, 
Dallas, Texas 75202-2733.
    Instructions: Direct comments to Docket No. EPA-R06-OAR-2014-0237. 
The EPA's policy is that all comments received will be included in the 
public docket without change and made available online at 
www.regulations.gov. The EPA includes any personal information 
provided, unless a comment includes information claimed to be 
Confidential Business Information (CBI) or other information whose 
disclosure is restricted by statute. Do not submit any information 
electronically that is considered CBI or any other information whose 
disclosure is restricted by statute. The www.regulations.gov Web site 
is an ``anonymous access'' system, which means the EPA will not know 
one's identity or contact information unless it is provided in the body 
of a comment. If a comment is emailed directly to the EPA without going 
through www.regulations.gov, then the sender's email address will 
automatically be captured and included as part of the public docket 
comment and made available on the Internet. If a comment is submitted 
electronically, then it is recommended that one's name and other 
contact information be included in the body of the comment, and with 
any disk or CD-ROM submitted. If the EPA cannot read a particular 
comment due to technical difficulties and is unable to contact for 
clarification, the EPA may not be able to consider the comment. 
Electronic files should avoid the use of special characters, any form 
of encryption, and be free of any defects or viruses. Multimedia 
submissions (audio, video, etc.) must be accompanied by a written 
comment. The written comment will be considered the official comment 
with multimedia submissions and should include all discussion points 
desired. The EPA will generally not consider comments or their contents 
submitted outside of the primary submission (i.e. on the web, cloud, or 
other file sharing systems). For additional information on submitting 
comments, please visit http://www2.epa.gov/dockets/commenting-epa-dockets.
    Docket: The index to the docket for this action is available 
electronically at www.regulations.gov and in hard copy at the EPA 
Region 6, 1445 Ross Avenue, Suite 700, Dallas, Texas. While all 
documents in the docket are listed in the index, some information may 
be publicly available only at the hard copy location (e.g., copyrighted 
material), and some may not be publicly available at either location 
(e.g., CBI).
    The New Mexico regional haze progress report is available online at 
the following: www.nmenv.state.nm.us/aqb/reghaz/regional-haze_index.html. It is also available for public inspection during 
official business hours, by appointment, at the Air Quality Bureau, 
Environmental Protection Division, New Mexico Environment Department, 
525 Camino de los Marquez, Suite 1, Santa Fe, New Mexico 87505.

FOR FURTHER INFORMATION CONTACT: Mr. James E. Grady, (214) 665-6745; 
[email protected]. To inspect the hard copy materials, please contact 
Mr. Grady or Mr. Bill Deese at (214) 665-7253.

SUPPLEMENTARY INFORMATION: Throughout this document, ``we,'' ``our,'' 
or ``us'' each mean ``the EPA.''

Table of Contents

I. Background on Regional Haze
II. Background on Regional Haze SIPs
III. Requirements for Five-Year Regional Haze Progress Report SIP
IV. Evaluation of New Mexico's Regional Haze Progress Report SIP
    A. Status of Control Strategies
    1. Best Available Retrofit Technology (BART)
    2. SO2 Milestone and Backstop Trading Program
    3. Agricultural and Forestry Smoke Management Techniques
    4. Additional Controls--State Air Regulations: NSR and PSD
    5. Summary of Control Strategy Implementation
    B. Emissions Reductions From Control Strategies
    C. Visibility Progress
    D. Emissions Progress
    E. Assessment of Changes Impeding Visibility Progress
    F. Assessment of Current Strategy To Meet RPGs
    G. Review of Visibility Monitoring Strategy
    H. Determination of Adequacy
V. The EPA's Proposed Action
VI. Statutory and Executive Order Reviews

I. Background on Regional Haze

    Regional haze is visibility impairment that occurs over a wide 
geographic area primarily from the pollution of fine particles 
(PM2.5) \1\ in nature. Fine particles causing haze consist 
of sulfates, nitrates, ammonium, particulate organic matter, black 
carbon, and soil dust. Airborne PM2.5 can scatter and absorb 
the incident light and therefore lead to atmospheric opacity and 
horizontal visibility degradation. Regional haze limits visual distance 
and reduces color, clarity and contrast of view. Emissions that affect 
visibility include a wide variety of natural and man-made sources. In 
New Mexico, the most important sources of haze-forming emissions are 
coal-fired power plants, oil and gas development, woodland fires, and 
windblown dust. Reducing PM2.5 and their precursor gases in 
the atmosphere is an effective method of improving visibility. 
PM2.5 precursors consist of sulfur dioxide (SO2), 
nitrogen oxides (NOX), ammonia (NH3) and volatile 
organic compounds (VOCs).
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    \1\ Additionally, coarse particles (PM10) can 
contribute to light extinction. However, they settle out from the 
air more rapidly than fine particles and usually will be found 
relatively close to emission sources. Fine particles can be 
transported long distances by wind and can be found in the air 
thousands of miles from where they were formed.
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II. Background on Regional Haze SIPs

    In section 169A of the 1977 Amendments to the CAA, Congress created 
a program for protecting visibility in the nation's national parks and 
wilderness areas. This section of the CAA establishes as a national 
goal the prevention of any future, and the

[[Page 67683]]

remedying of any existing man-made impairment of visibility in 156 
national parks and wilderness areas designated as mandatory Class I 
Federal areas.\2\ On December 2, 1980, the EPA promulgated regulations 
to address visibility impairment in Class I areas that is ``reasonably 
attributable'' to a single source or small group of sources, i.e., 
``reasonably attributable visibility impairment.'' \3\ These 
regulations represented the first phase in addressing visibility 
impairment. The EPA deferred action on regional haze that emanates from 
a variety of sources until monitoring, modeling and scientific 
knowledge about the relationships between pollutants and visibility 
impairment were improved.
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    \2\ Areas designated as mandatory Class I Federal areas consist 
of National Parks exceeding 6000 acres, wilderness areas and 
national memorial parks exceeding 5000 acres, and all international 
parks that were in existence on August 7, 1977. 42 U.S.C. 7472(a). 
In accordance with section 169A of the CAA, EPA, in consultation 
with the Department of Interior, promulgated a list of 156 areas 
where visibility is identified as an important value. 44 FR 69122 
(November 30, 1979). The extent of a mandatory Class I area includes 
subsequent changes in boundaries, such as park expansions. 42 U.S.C. 
7472(a). Although states and tribes may designate as Class I 
additional areas which they consider to have visibility as an 
important value, the requirements of the visibility program set 
forth in section 169A of the CAA apply only to ``mandatory Class I 
Federal areas.'' Each mandatory Class I Federal area is the 
responsibility of a ``Federal Land Manager.'' 42 U.S.C. 7602(i). 
When we use the term ``Class I area'' in this action, we mean a 
``mandatory Class I Federal area.''
    \3\ 45 FR 80084 (December 2, 1980).
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    Congress added section 169B to the CAA in 1990 to address regional 
haze issues, and the EPA promulgated regulations addressing regional 
haze in 1999.\4\ The Regional Haze Rule revised the existing visibility 
regulations to integrate into the regulations provisions addressing 
regional haze impairment and established a comprehensive visibility 
protection program for Class I areas. The requirements for regional 
haze, found at 40 CFR 51.308 and 51.309, are included in the EPA's 
visibility protection regulations at 40 CFR 51.300-309. States must 
demonstrate reasonable progress toward meeting the national goal of a 
return to natural visibility conditions for mandatory Class I Federal 
areas both within and outside states by 2064. The requirement to submit 
a regional haze SIP applies to all fifty states, the District of 
Columbia, and the Virgin Islands. States were required to submit the 
first implementation plan addressing regional haze visibility 
impairment no later than December 17, 2007.\5\
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    \4\ 64 FR 35714 (July 1, 1999), codified at 40 CFR part 51, 
subpart P (Regional Haze Rule).
    \5\ See 40 CFR 51.308(b). EPA's regional haze regulations 
require subsequent updates to the regional haze SIPs. 40 CFR 
51.308(g)-(i).
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III. Requirements for the Five-Year Regional Haze Progress Report SIP

    The Regional Haze Rule requires a comprehensive analysis of each 
state's regional haze SIP every ten years and a progress report every 
five years. This five-year review is intended to provide a progress 
report on, and, if necessary, mid-course corrections to, the regional 
haze SIP. The progress report provides an opportunity for public input 
on the State's (and the EPA's) assessment of whether the approved 
regional haze SIP is being implemented appropriately and whether 
reasonable visibility progress is being achieved consistent with the 
projected visibility improvement in the SIP. At a minimum, New Mexico 
must include in its progress report the following seven elements: \6\
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    \6\ See 40 CFR 51.309(d)(10)(i)
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    (1) Provide a description of the status of implementation of all 
control measures in the approved RH SIP.
    (2) Summarize the emissions reductions achieved through 
implementation of the control measures.
    (3) Assess the visibility conditions and changes for each Class I 
area in the State.
    (4) Analyze the changes in emissions from sources and activities 
within the State.
    (5) Provide an assessment of any significant changes in 
anthropogenic emissions within or outside the State that have limited 
or impeded progress in reducing emissions and improving visibility in 
Class I areas.
    (6) Evaluate the sufficiency of the approved RH SIP to meet all 
RPGs.
    (7) Provide a review of the State's visibility monitoring strategy.
    New Mexico submitted their progress report SIP for the State \7\ 
under 40 CFR 51.309.\8\ Typically, progress report requirements of most 
states are covered under 40 CFR 51.308(g) and (h). However, 40 CFR 
51.309 presents nine western states with an optional approach of 
fulfilling Regional Haze Rule requirements by adopting emission 
reduction strategies developed by the Grand Canyon Visibility Transport 
Commission (GCVTC). These strategies were designed primarily to improve 
visibility of sixteen Class I areas in the Colorado Plateau \9\ area. 
Since New Mexico currently has one Class I area, the San Pedro Parks 
Wilderness Area, inside the Colorado Plateau, the State exercised the 
option to meet the alternative requirements contained in 40 CFR 51.309 
for RH SIPs. The requirements for five-year progress reports are 
consistent with those for the other states, but the requirements for 
the reports are codified at 40 CFR 51.309(d)(10) instead of at 40 CFR 
51.308(g) and (h). Also, under 40 CFR 51.309(d)(10)(i), states must 
submit a regional haze progress report in the years 2013 and 2018. In 
contrast, under 40 CFR 51.308, states must submit a progress report 
five years from submittal of the initial implementation plan. Under 40 
CFR 51.309(d)(10)(ii), states are required to submit, at the same time 
as the progress report SIP, a determination of the adequacy of their 
existing RH SIP and to take one of four possible actions, as described 
in more detail in this proposal.
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    \7\ The proposed action does not pertain to the Albuquerque/
Bernalillo County portion of the SIP in New Mexico. The New Mexico 
Air Quality Control Act (section 74-2-4) authorizes Albuquerque/
Bernalillo County to locally administer and enforce the State Air 
Quality Control Act by providing for a local air quality control 
program, and that entity submitted an initial RH SIP for its own 
jurisdiction that was separately approved by the EPA (77 FR 71119, 
November 29, 2012). The EPA anticipates a separate RH progress 
report SIP submittal from this entity.
    \8\ Three Western States (New Mexico, Utah and Wyoming) 
exercised the option provided in the Regional Haze Rule to meet the 
alternative requirements contained in 40 CFR 51.309 for RH SIPs.
    \9\ The Colorado Plateau is a high, semi-arid tableland in 
Southeast Utah, Northern Arizona, Northwest New Mexico, and Western 
Colorado. The sixteen mandatory Class I areas are as follows: Grand 
Canyon National Park, Mount Baldy Wilderness, Petrified Forest 
National Park, Sycamore Canyon Wilderness, Black Canyon of the 
Gunnison National Park Wilderness, Flat Tops Wilderness, Maroon 
Bells Wilderness, Mesa Verde National Park, Weminuche Wilderness, 
West Elk Wilderness, San Pedro Parks Wilderness, Arches National 
Park, Bryce Canyon National Park, Canyonlands National Park, Capital 
Reef National Park, and Zion National Park.
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IV. Evaluation of New Mexico's Regional Haze Progress Report SIP

    On December 31, 2003, the State of New Mexico submitted a RH SIP 
with later SIP revisions (July 5, 2011 and October 7, 2013) that 
addressed the requirements of 40 CFR 51.309.\10\ On March 14, 2014, the 
EPA received the periodic report on progress from NMED in the form of a 
regional haze SIP

[[Page 67684]]

revision. This latest submission is the subject of this proposed 
approval. The periodic report was made in the first implementation 
period toward RPGs for Class I areas in and outside the State that were 
affected by emissions from New Mexico's sources. The SIP revision 
includes the State's determination that the existing RH SIP requires no 
substantive revision to achieve the established regional haze 
visibility improvement and emissions reduction goals for 2018. The EPA 
is proposing to approve New Mexico's progress report SIP on the basis 
that it satisfies the requirements of 40 CFR 51.309(d)(10).
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    \10\ The EPA approved all of the 2003 and 2011 submittals on 
November 27, 2012 (77 FR 70693) except for the submitted 
NOX Best Available Retrofit Technology (BART) 
determination for the San Juan Generating Station (SJGS). The EPA 
had issued a Federal Implementation Plan (FIP) containing a 
different NOX BART determination for the SJGS. 76 FR 
52,388 (Aug. 22, 2011). The 2013 RH SIP revision contained a new 
NOX BART determination for the SJGS that superseded the 
State's previous NOX BART determination included in the 
2011 RH SIP revision. The EPA withdrew the FIP and approved the 2013 
RH SIP revision on October 9, 2014 (79 FR 60985 and 79 FR 60978)
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    New Mexico has nine Class I areas within its borders: Bandelier 
Wilderness, Bosque del Apache National Wildlife Refuge, Carlsbad 
Caverns National Park, Gila Wilderness, Pecos Wilderness, Salt Creek 
Wilderness, Wheeler Peak Wilderness, White Mountain Wilderness, and San 
Pedro Parks Wilderness. San Pedro Parks Wilderness is the only Class I 
area in New Mexico that is located on the Colorado Plateau.\11\ 
Visibility impairment at New Mexico's nine Class I areas is tracked in 
units of deciviews (dv), which is related to the cumulative sum of 
visibility impairment from individual aerosol species as measured by 
eight monitors in the Interagency Monitoring of Protected Visual 
Environments (IMPROVE) Network.\12\
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    \11\ The Section 309 SIP submitted by the State of New Mexico in 
December of 2003 addresses only San Pedro Parks Wilderness Area. All 
of the other Class I areas are addressed under the Section 309(g) 
SIP submitted by the State of New Mexico in June of 2011 and as 
revised and submitted in October of 2013.
    \12\ The IMPROVE monitor for the Wheeler Peak Wilderness Area is 
used to represent visibility conditions at the nearby Pecos 
Wilderness. The IMPROVE monitor for Carlsbad Caverns is located in 
Texas at Guadalupe Mountains National Park.
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    Through collaboration with the Western Regional Air Partnership 
(WRAP),\13\ New Mexico worked with the western states to assess state-
by-state contributions to visibility impairment in specific Class I 
areas in New Mexico and those affected by emissions from New Mexico. 
The WRAP report provides data on other, less pertinent Class I areas 
outside New Mexico borders, and this information primarily appears in 
the technical appendices.\14\
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    \13\ The WRAP is a collaborative effort of tribal governments, 
state governments and various federal agencies representing the 
western states that provides technical and policy tools for the 
western states and tribes to comply with the EPA's Regional Haze 
regulations. Detailed information regarding WRAP support of air 
quality management issues for western states is provided on the WRAP 
Web site (www.wrapair2.org). Data summary descriptions and tools 
specific to Regional Haze Rule support are available on the WRAP 
Technical Support System Web site (http://vista.cira.colostate.edu/tss/).
    \14\ The Western Regional Air Partnership Regional Haze Rule 
Reasonable Progress Summary Report technical support document has 
been prepared on behalf of the fifteen Western State members in the 
WRAP region to provide the technical basis for use by states to 
develop the first of their individual reasonable progress reports 
for the 116 Federal Class I areas located in the Western states.
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    The following sections cover:
     The seven regulatory elements required by the progress 
report SIP; \15\
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    \15\ See 40 CFR 51.309(d)(10)(i).
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     How New Mexico's progress report SIP addressed each 
element; and
     The EPA's analysis and proposed determination as to 
whether New Mexico satisfied each part.

A. Status of Control Strategies

    40 CFR 51.309(d)(10)(i)(A) requires a description of the status of 
implementation of all control measures included in the RH SIP for 
achieving RPGs for Class I areas both within and outside the State.
    New Mexico stated in the progress report that it is implementing 
all long-term control strategies, with the exception of the state 
adopted State Mobile Source Regulation.\16\ The State Mobile Source 
Regulation, when adopted, sought to apply California motor vehicle 
standards within New Mexico, and this regulation, while mentioned in 
the State's long-term strategy, was not submitted to EPA as a SIP 
revision. The report explains that federal programs, as revised, 
achieve the same emission reductions and have provided the State a 
basis, in its judgment, for not implementing the regulation. The EPA 
considers this explanation acceptable.
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    \16\ Under 40 CFR 51.309(d)(5)(ii), New Mexico is required to 
submit interim reports to the EPA and the public on the 
implementation status of the regional and local strategies to 
address mobile source emissions.
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    New Mexico evaluated the status of all measures included in its RH 
SIP in accordance with the requirements under 40 CFR 
51.309(d)(10)(i)(A). The major control measures identified by New 
Mexico in the progress report RH SIP are as follows:

 Best Available Retrofit Technology (BART)
 SO2 Milestone and Backstop Trading Program
 Agricultural and Forestry Smoke Management Techniques
 Additional Controls--State Air Regulations: New Source Review 
(NSR) and Prevention of Significant Deterioration (PSD)

    In its initial RH SIP, New Mexico identified ammonium sulfate, 
particulate organic matter, and coarse mass as the largest contributors 
to visibility impairment. Many of the contributing sources to 
visibility impairment in New Mexico are natural, rather than 
anthropogenic in nature, and are not controllable. The primary sources 
of ammonium sulfate are point sources and on- and off-road mobile 
source emissions. For particulate organic matter, the primary sources 
of emissions are from natural and anthropogenic fire. The primary 
sources of coarse mass emissions in New Mexico are windblown and 
fugitive dust. For the progress report, New Mexico focused on those 
emission sources that were anthropogenic in nature.
    The progress report stated that the emissions reductions from 
implementing the major control measures would ensure that the New 
Mexico Class I areas would achieve the RPGs. New Mexico included a 
summary of the implementation status associated with each control 
measure and quantified the benefits where possible. When comparing 
baseline to current visibility conditions, the progress report showed 
that New Mexico is currently on track, if not exceeding, the visibility 
impairment emission reductions needed to achieve RPG's for 2018.\17\
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    \17\ See table 2.1 of New Mexico Regional Haze progress report 
SIP. A complete copy of the progress report SIP is available in the 
online docket for this proposal.
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1. Best Available Retrofit Technology (BART)
    New Mexico identified one single stationary source in the progress 
report SIP, the San Juan Generating Station (SJGS), to be subject to 
BART. The SJGS includes four coal-fired boilers. In the New Mexico 2013 
RH SIP, New Mexico determined that the BART controls for boiler units 1 
and 4 will have selective non-catalytic reduction (SNCR) air pollution 
control devices installed for visibility-impairing pollutant reduction. 
Consistent with the terms in the State's then-pending SIP revision, the 
report assumed future installation of controls would occur fifteen 
months following approval of the revised RH SIP (but not earlier than 
January 31, 2016).\18\ Additionally, the remaining two boiler units, 2 
and 3, would be retired by the end of 2017. New Mexico estimated that 
implementation of the BART controls at SJGS would result in 
NOX reduction of approximately 13,000 tons per year (tpy) 
(from 21,000 tpy to 8,011 tpy); SO2 reduction of 6,600 tpy 
(from 10,500 tpy

[[Page 67685]]

to 3,843 tpy); and particulate matter (PM) reduction of 1,200 tpy (from 
2,380 tpy to 1,184 tpy). These reductions represent a 35% reduction in 
the statewide emissions of NOX, SO2, and PM.
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    \18\ Subsequent to the submission of the New Mexico progress 
report SIP, the EPA withdrew the FIP and approved the 2013 RH SIP 
revision on October 9, 2014 (79 FR 60985 and 79 FR 60978).
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    The EPA finds that the progress report SIP adequately reviews the 
status of New Mexico's BART source. It identifies the controls to be 
applied; outlines the compliance timeframe for those controls; and 
shows potential reduction in visibility-impairing pollutants with 
future BART implementation.
2. SO2 Milestone and Backstop Trading Program
    The progress report SIP discusses the SO2 Milestone and 
Backstop Trading Program \19\ as a control measure. New Mexico has 
participated in this voluntary program since December 31, 2003. New 
Mexico must submit an annual report that compares tracked stationary 
source SO2 emissions to yearly milestones. A milestone is an 
established maximum level of annual emissions for a given year (from 
2003 to 2018). The milestones help establish annual SO2 
emission reduction targets. The annual targets represent RPGs in 
reducing visibility-impairing emissions. If states fail to meet the 
milestones, then the backstop-trading program is triggered to implement 
an emissions cap. The cap allocates emission allowances (or credits) to 
the affected sources based on the cap, and requires the sources to hold 
sufficient allowances to cover their emissions each year.
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    \19\ Under Section 309 of the Federal Regional Haze Rule, nine 
western states and tribes within those states have the option of 
submitting plans to reduce regional haze emissions that impair 
visibility at 16 Class I areas on the Colorado Plateau. Five 
states--Arizona, New Mexico, Oregon, Utah, and Wyoming--and 
Albuquerque-Bernalillo County initially exercised this option by 
submitting plans to the EPA by December 31, 2003. Oregon elected to 
cease participation in the program in 2006 and Arizona elected to 
cease participation in 2010. The tribes were not subject to the 
deadline and still can opt into the program at any time.
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    Appendix B of the progress report SIP includes the 2011 Regional 
SO2 Emissions and Milestone Report. The 2011 milestone is 
200,722 tons SO2, which represents the average regional 
emissions milestone for the years 2009, 2010, and 2011. The average of 
2009, 2010, and 2011 adjusted emissions was determined to be 130,935 
tons SO2. New Mexico and participating States have met the 
200,722 tons SO2 milestone. Emissions were about 35% below 
the 2011 three-State regional milestone.
3. Agricultural and Forestry Smoke Management Techniques \20\
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    \20\ The EPA approved 20.2.65 NMAC, Smoke Management and 20.2.60 
NMAC Open Burning, on November 27, 2012 (77 FR 70693) in the same 
action approving the 2011 New Mexico RH SIP.
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    The progress report SIP affirms that New Mexico developed a state 
Smoke Management Plan (SMP) to be used as a control measure. The EPA 
previously approved smoke management rules into the SIP in 2012, which 
protect the health and welfare of New Mexicans from the impacts of 
smoke from all sources of fire.\21\
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    \21\ Several WRAP policies developed by the GCVTC were used to 
guide the development of the New Mexico SMP program: The WRAP Policy 
for Characterizing Fire Emissions shows a methodology to categorize 
fire emissions as either natural or anthropogenic. The WRAP Policy 
on Enhanced Smoke Management Programs for Visibility identifies and 
enhanced SMP to address visibility effects from all types of fire 
that contribute to visibility impairment in mandatory Federal Class 
I areas. The WRAP Policy on Annual Emissions Goals for Fire outlines 
a process by which states/tribes may establish annual emission 
goals, based on the utilization of currently available emission 
reduction techniques, to include in their RH SIPs.
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4. Additional Controls--State Air Regulations: NSR and PSD
    The progress report affirms that New Mexico continues to implement 
the State's NSR program and asserts that state regulations are up to 
date with 40 CFR 51.166. NSR applies to all construction permitting for 
new stationary sources under the CAA, for attainment or non-attainment 
areas.\22\
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    \22\ The NSR program is established by 20.2.72 NMAC. http://164.64.110.239/nmac/parts/title20/20.002.0072.htm.
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    Likewise, New Mexico implements the State's PSD program, as has 
been the case since 1982. PSD is the NSR program for new major \23\ 
stationary sources and major modifications in attainment areas. The 
program minimizes new pollution and utilizes best available control 
technology (BACT) to reduce visibility-impairing pollutants and prevent 
deterioration of Class I areas.\24\
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    \23\ ``Major'' means emitting or having the potential to emit 
100 tpy or more of any criteria pollutant for the specific source 
categories listed in the PSD regulations. There are 28 listed source 
categories, which include power plants that use steam to generate 
electricity, petroleum refineries and glass fiber processing plants. 
If a plant does not fall into one of the listed source categories, 
then a threshold of 250 tpy applies. BART addresses certain sources 
that have the potential to emit 250 tpy or more of a single 
visibility-impairing pollutant.
    \24\ The most recent approval of New Mexico's PSD program was on 
12/11/2013 (see 78 FR 75253). PSD is established by 20.2.74 NMAC. 
http://164.64.110.239/nmac/parts/title20/20.002.0074.htm.
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    Both PSD and BART protect Class I area visibility in the same way. 
BART and PSD are complementary programs aimed at regulating the same 
source categories; either one or the other applies depending upon when 
the source was constructed. PSD was adopted in 1977 for all new major 
sources. BART is applied to pre-PSD, to address visibility impacts from 
existing major sources built 1962 to 1977. BART only addresses 
visibility, whereas PSD addresses NAAQS, increment consumption, and 
visibility.
5. Summary of Control Strategy Implementation
    The EPA proposes to conclude that New Mexico adequately addressed 
the status of control measures in its progress report RH SIP as 
required by the provisions under 40 CFR 51.309(d)(10)(i)(A). All major 
control measures (including BART) were identified and the emission 
reduction strategy behind each control was explained. New Mexico 
included a summary of the implementation status associated with each 
control measure and quantified the benefits where possible. In 
addition, the progress report SIP adequately outlined the compliance 
timeframe for all controls.

B. Emissions Reductions From Control Strategies

    40 CFR 51.309(d)(10)(i)(B) requires a summary of the emission 
reductions achieved throughout the State through implementation of 
control measures mentioned in 40 CFR 51.309(d)(10)(i)(A). The progress 
report must identify and estimate emissions reductions to date in 
visibility-impairing pollutants from the SIP control measures 
identified for implementation.
    New Mexico reported in figure 3.6 of the progress report SIP that 
NOX, SO2, and PM point source emissions decreased 
in New Mexico from 2008 to 2012. Approximated NO2 emissions 
reduced from 63,000 tpy to 44,000 tpy, constituting an emission 
reduction of about 30%. Approximated SO2 emissions reduced 
from 26,000 tpy to 15,000 tpy, constituting an emission reduction of 
about 42%. As compared to NO2 and SO2, PM 
emissions represent a small part of the State's emissions inventories, 
and PM reductions are not especially pronounced. Figure 3.6 shows that 
actual point source emissions for NO2 and SO2 
decreased below the WRAP's projected 2018 point-source emissions that 
helped establish New Mexico's RPGs for the first planning period. In 
reviewing the point source data, the EPA compared it to that reported 
by the Clean Air Markets Division (CAMD) and found that the

[[Page 67686]]

reported emissions were consistent with that data.\25\
---------------------------------------------------------------------------

    \25\ See the Technical Support Document (TSD), ``Evaluation of 
State Emission Trends Analysis,'' a copy of which is posted in the 
docket for this proposal.
---------------------------------------------------------------------------

    New Mexico explained that the most significant decrease in 
emissions since the RH SIP revision in June 2011 has been from 
SO2 in accordance with the State's SO2 Milestone 
and Backstop Trading Program. SO2 emissions were about 35% 
below the 2011 three-state regional milestone.
    Part of the observed emission reductions were also the result of 
controls installed at SJGS completed in 2009 in response to a 2005 
consent decree. Future emission reductions to satisfy BART at SJGS will 
also occur during this planning period, resulting in a significant 
reduction in total point source emissions in the State. New Mexico 
estimated that implementation of the BART controls at SJGS would result 
in NOX reduction of approximately 13,000 tons per year (tpy) 
(from 21,000 tpy to 8,011 tpy); SO2 reduction of 6,600 tpy 
(from 10,500 tpy to 3,843 tpy); and particulate matter (PM) reduction 
of 1,200 tpy (from 2,380 tpy to 1,184 tpy). These reductions represent 
a 35% reduction in the statewide emissions of NOX, 
SO2, and PM. Statewide emissions are significantly below the 
2018 projected levels relied upon in the 2011 RH SIP. Therefore, New 
Mexico does not expect reasonable progress to be adversely impacted in 
any of the Class I areas in New Mexico or neighboring states.
    Additional control measures included in the SIP were federal and 
state programs (NSR, PSD, and SMP programs). Qualitatively, the 
continued implementation of those federal and state measures is 
expected to continue to reduce emissions. Deciview and aerosol 
extinction maps provided by New Mexico illustrate both a decrease in 
magnitude of visibility impairment and relative pollutant contribution 
in New Mexico and surrounding states for 2005-2009.\26\
---------------------------------------------------------------------------

    \26\ See Figures 3.1 through 3.5 of progress report SIP.
---------------------------------------------------------------------------

    The EPA proposes to conclude that New Mexico has adequately 
summarized the emission reductions achieved throughout the State in its 
progress report RH SIP as required under 40 CFR 51.309(d)(10)(i)(B). In 
meeting this requirement, the EPA does not expect states to quantify 
emission reductions for measures which have not yet been implemented or 
for which the compliance date has not yet been reached. However, for 
purposes of future progress reports, we recommend that New Mexico 
include additional quantitative details on the reductions of each major 
specific visibility-impairing pollutant and utilize available CAMD 
data, as appropriate.

C. Visibility Progress

    40 CFR 51.309(d)(10)(i)(C) requires that for each mandatory Class I 
Federal area within the State, the State must assess the following 
visibility conditions and changes, with values for most impaired and 
least impaired days \27\ expressed in terms of five-year averages of 
these annual values:
---------------------------------------------------------------------------

    \27\ The ``most impaired days'' and ``least impaired days'' in 
the regional haze rule refers to the average visibility impairment 
(measured in deciviews) for the 20% of monitored days in a calendar 
year with the highest and lowest amount of visibility impairment, 
respectively, averaged over a five-year period. See 40 CFR 51.301.
---------------------------------------------------------------------------

    1. Assess the current visibility conditions for the most impaired 
and least impaired days.
    2. Analyze the difference between current visibility conditions for 
the most impaired and least impaired days and baseline visibility 
conditions.
    3. Evaluate the change in visibility impairment for the most 
impaired and least impaired days over the past five years.
    New Mexico provided visibility data for 2000 through 2011 that 
addressed the three requirements of 40 CFR 51.309(d)(10)(i)(C) for 
Class I areas in New Mexico. Much of the analysis and visibility data 
presented in the New Mexico progress report SIP were taken from the RHR 
Reasonable Progress Summary Report prepared by the WRAP.
    This section requires the report to include deciview values for 
three separate periods: Baseline visibility conditions, current 
visibility conditions, and visibility conditions of the past five 
years. Baseline visibility conditions refer to conditions identified in 
initial RH SIPs for the 2000-2004 period. Current visibility conditions 
refer to the most recent five-year average data available at the time 
the State submitted its progress report. The past five years would be 
five years before the year used for current visibility conditions.\28\
---------------------------------------------------------------------------

    \28\ General Principles for the 5-Year Regional Haze Progress 
Reports for the Initial Regional Haze State Implementation Plans 
(Intended to Assist States and EPA Regional Offices in Development 
and Review of the Progress Reports), EPA, April 2013.
---------------------------------------------------------------------------

    New Mexico calculated the five-year baseline visibility conditions 
for 2000-2004; successive five-year average visibility conditions for 
2005-2009; and the most recent visibility conditions for 2007-2011. The 
change in baseline and current visibility was compared to the change in 
baseline and past five-year visibility.\29\ Both results were tabulated 
for the 20% worst and best days and compared to 2018 RPGs.\30\ The most 
recent data from 2007-2011 in the progress report SIP were not 
addressed. The EPA provided a comparison of the 2007-2011 data in table 
2, below, showing that progress, while trending toward further 
visibility improvement, was not quite as good as in the 2005-2009 
period.
---------------------------------------------------------------------------

    \29\ New Mexico also included 2006 to 2010 data, but it was not 
included in table 2.
    \30\ See Tables 3.3 through 3.20 of the New Mexico progress 
report SIP.

                                               Table 2--Visibility Conditions at New Mexico Class I Areas
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                                                                            Visibility
                                                                                  Visibility                   Visibility                  improvement
                                                       Baseline     2005-2009    improvement     2007-2011    improvement     2018 RPGs    needed over
                    Class I Area                      (2000-2004)     (dv)      over baseline      (dv)      over baseline      (dv)       baseline for
                                                         (dv)                    (2005-2009)                  (2007-2011)                 2018 RPGs (dv)
                                                                                    (dv) *                       (dv) *                         *
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                     20% Worst Days
--------------------------------------------------------------------------------------------------------------------------------------------------------
Bandelier..........................................          12.2        11.8              0.4        12.0              0.2        11.9              0.3
Bosque del Apache..................................          13.8        13.4              0.4        13.1              0.7       13.59             0.21
Gila Wilderness....................................          13.1        12.5              0.6        11.3              1.8       12.99             0.11
Carlsbad Caverns...................................          17.2        15.9              1.3        15.3              1.9       16.93             0.27
Salt Creek.........................................          18.0        17.5              0.5        17.3              0.7       17.33             0.67
San Pedro Parks....................................          10.2         9.9              0.3        10.1              0.1         9.8              0.4
Wheeler Peak.......................................          10.4         9.1              1.3         9.6              0.8       10.23             0.17

[[Page 67687]]

 
White Mountain.....................................          13.7        13.2              0.5        13.9             -0.2       13.27             0.43
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                      20% Best Days
--------------------------------------------------------------------------------------------------------------------------------------------------------
Bandelier..........................................           5.0         4.2              0.8         3.9              1.1        4.89             0.11
Bosque del Apache..................................           6.3         5.8              0.5         5.5              0.8         6.1              0.2
Gila Wilderness....................................           3.3         2.7              0.6         2.4              0.9         3.2              0.1
Carlsbad Caverns...................................           5.9         5.4              0.5         4.9              1.0        6.14
Salt Creek.........................................           7.8         7.3              0.5         6.9              0.9        7.43             0.37
San Pedro Parks....................................           1.5         1.0              0.5         1.0              0.5         1.2              0.3
Wheeler Peak.......................................           1.2         0.9              0.3         0.9              0.3        1.13             0.07
White Mountain.....................................           3.6         3.3              0.3         3.3              0.3        3.42             0.18
--------------------------------------------------------------------------------------------------------------------------------------------------------
* Negative Visibility Improvement means an increase above the baseline values, indicating that visibility has worsened.

    All Class I areas show visibility improvement over the baseline 
through the first progress period (2005-2009). In addition, all Class I 
sites were below the 2018 RPGs for the first progress period except for 
San Pedro Parks and Salt Creek. The five-year average deciview trends 
for 2007-2011 progress period achieved visibility improvement for all 
Class I areas except White Mountain, which got slightly worse by 0.2 
dv. All but three sites met the 2018 RPGs during the 2007-2011 period.
    The EPA proposes to conclude that New Mexico has adequately 
addressed the requirements under 40 CFR 51.309(d)(10)(i)(C) to include 
summaries of monitored visibility data as required by the Regional Haze 
Rule. For purposes of improved clarity on future reports, the EPA 
recommends that New Mexico include a graph of rolling averages similar 
to what was provided in the guidance example,\31\ illustrating the 
uniform glide path. The glide path graphically shows what would be a 
uniform rate of progress, toward meeting the national goal of a return 
to natural visibility conditions by 2064 for each Class I area.
---------------------------------------------------------------------------

    \31\ See page 10 of General Principles for the 5-Year Regional 
Haze Progress Reports for the Initial Regional Haze State 
Implementation Plans (Intended to Assist States and EPA Regional 
Offices in Development and Review of the Progress Reports) April 
2013.
---------------------------------------------------------------------------

D. Emissions Progress

    40 CFR 51.309(d)(10)(i)(D) requires an analysis tracking the change 
over the past five years in emissions of pollutants contributing to 
visibility impairment from all sources and activities within the State. 
Emission changes should be identified by type of source or activity. 
The analysis must be based on the most recent updated emissions 
inventory, with estimates projected forward as necessary and 
appropriate, to account for emissions changes during the applicable 
five-year period. The EPA evaluated New Mexico's analysis and more 
detail is provided in the Technical Support Document for this action.
    The EPA proposes to conclude that New Mexico has adequately 
addressed the requirements under 40 CFR 51.309(d)(10)(i)(D) to track 
changes in emissions of pollutants contributing to visibility 
impairment from all sources and activities within the State. The 
analysis in this progress report was based on appropriate available 
data with sufficient forward projections.

E. Assessment of Changes Impeding Visibility Progress

    40 CFR 51.309(d)(10)(i)(E) requires an assessment of any 
significant changes in anthropogenic emissions within or outside the 
State that have occurred over the past five years that have limited or 
impeded progress in reducing pollutant emissions and improving 
visibility in Class I areas impacted by the State's sources.
    New Mexico stated in the progress report SIP that there does not 
appear to be any anthropogenic emissions within New Mexico that would 
have limited or impeded progress in reducing pollutant emissions or 
improving visibility. New Mexico stated that SO2 and PM were 
the major visibility-impairing concerns on the 20% worst days. 
Stationary point sources were the greatest contributor of 
SO2 while fire, including natural and anthropogenic, was the 
greatest PM contributor. Both of these pollutants were covered by long-
term control measures described in the progress report SIP (BART, SMP, 
and SO2 Milestone and Backstop Trading Program). Other 
states relied on WRAP modeling to show reasonable progress at their 
Class I areas. With the BART determination of a two-unit shut down and 
two-unit SNCR installation for the SJGS, New Mexico will be exceeding 
the modeled levels relied on by WRAP for regional haze. Therefore, New 
Mexico is not impeding other states in meeting their RPGs, and is 
decreasing visibility-impairing pollutants more than was anticipated in 
the WRAP modeling for NOX, SO2 and PM.
    The EPA proposes to find that New Mexico has adequately addressed 
the requirements under 40 CFR 51.309(d)(10)(i)(E) to show that the 
major contributors of anthropogenic emissions are being reduced and 
visibility is improving at a uniform rate without having limited or 
impeded progress.

F. Assessment of Current Strategy To Meet RPGs

    40 CFR 51.309(d)(10)(i)(F) calls for an assessment of whether the 
current implementation plan elements and strategies in the RH SIP are 
sufficient to enable the State, or other states with mandatory Federal 
Class I areas affected by emissions from the State, to meet all 
established RPGs.
    New Mexico stated in the progress report SIP that the elements and 
strategies outlined in its RH SIP are sufficient to enable New Mexico 
and other neighboring states to meet all the established RPGs. To 
support this conclusion, New Mexico referenced visibility data \32\ 
that showed five-year average deciview trends for the 20% worst and 
best days for the baseline period (2000-2004); subsequent five-

[[Page 67688]]

year visibility conditions (2005-2009); and the most recent five-year 
visibility conditions (2007-2011). All Class I areas indicated 
visibility improvement over the baseline through the first progress 
period. All but two Class I areas were below the RPGs for the first 
progress period based on 2005-2009 data. The five-year average deciview 
trend for the most recent period (2007-2011) achieved visibility 
improvement for all Class I areas except White Mountain, which got 
slightly worse by 0.2 dv. All but three sites met the 2018 RPGs based 
on 2007-2011 data: The data supports an inference that 2007-2011 
visibility conditions at White Mountain are higher due to elevated 
course mass levels in 2011 compared to baseline levels. The 2007-2011 
visibility conditions at Bandelier and San Pedro parks were high, 
apparently due to elevated organic mass levels in 2011 from impacts of 
fires.
---------------------------------------------------------------------------

    \32\ In Appendix C of Regional Haze Progress Report SIP.
---------------------------------------------------------------------------

    Although three Class I sites were not tracking the RPGs at the time 
of the progress report, New Mexico expects further reduction of 
SO2 and NO2 emissions, not accounted for in the 
original RH SIP, principally from the implementation of BART controls. 
These added control measures should contribute toward Bandelier, San 
Pedro, and White Mountain achieving the RPGs for 2018. Further progress 
will also occur through recently adopted or proposed regulatory 
programs. The EPA notes that visibility conditions at these sites in 
some years can be impacted more significantly by natural sources of 
wind-blown dust and/or fires than other years and considers this 
relevant when evaluating progress toward the natural visibility goals.
    The EPA proposes to conclude that New Mexico has adequately 
addressed the requirements under 40 CFR 51.309(d)(10)(i)(F). The EPA 
views the requirement of this section as a qualitative assessment that 
should evaluate emissions and visibility trends, including expected 
emissions reductions from measures that have not yet become effective. 
New Mexico referenced the improving visibility trends with 
appropriately supported data with a focus on future implementation of 
BART controls.

G. Review of Visibility Monitoring Strategy

    40 CFR 51.309(10)(i)(G) requires a review of the State's visibility 
monitoring strategy and any modifications to the strategy as necessary.
    The monitoring strategy for regional haze in New Mexico relies upon 
participation in the IMPROVE \33\ network, which is the primary 
monitoring network for regional haze nationwide. The IMPROVE network 
provides a long-term record for tracking visibility improvement or 
degradation. New Mexico currently relies on data collected through the 
IMPROVE network to satisfy the regional haze monitoring requirement as 
specified in the Regional Haze Rule.
---------------------------------------------------------------------------

    \33\ Data from IMPROVE show that visibility impairment caused by 
air pollution occurs virtually all the time at most national parks 
and wilderness areas. The average visual range in many Class I areas 
(i.e., national parks and memorial parks, wilderness areas, and 
international parks meeting certain size criteria) in the western 
United States is 100-150 kilometers, or about one-half to two-thirds 
of the visual range that would exist without anthropogenic air 
pollution. In most of the eastern Class I areas of the United 
States, the average visual range is less than 30 kilometers, or 
about one-fifth of the visual range that would exist under estimated 
natural conditions. 64 FR 35715 (July 1, 1999).
---------------------------------------------------------------------------

    In its progress report SIP, New Mexico summarizes the existing 
IMPROVE monitoring network: Seven monitoring sites in New Mexico and 
one in Texas (utilized for Carlsbad Caverns National Park). New Mexico 
stated that IMPROVE monitoring data served as the baseline for the 
regional haze program and that future regional haze monitoring strategy 
must be based on, or directly comparable to the current IMPROVE 
network. New Mexico concluded that the existing network is adequate and 
modifications to the visibility monitoring strategy are not necessary 
at this time.
    The EPA proposes to conclude that New Mexico has adequately 
addressed the sufficiency of its monitoring strategy as required by the 
provisions under 40 CFR 51.309(d)(10)(i)(G). New Mexico reaffirmed its 
continued reliance upon the IMPROVE monitoring network. New Mexico also 
explained the importance of the IMPROVE monitoring network for tracking 
visibility trends at its Class I areas and identified no expected 
changes in this network.

H. Determination of Adequacy

    Under 40 CFR 51.309(d)(10)(ii), states are required to submit, at 
the same time as the progress report SIP, a determination of the 
adequacy of their existing RH SIP and to take one of four possible 
actions based on information in the progress report. 40 CFR 
51.309(d)(10)(ii) requires states to take one of the following actions:
    (1) Submit a negative declaration to the EPA that no further 
substantive revision to the State's existing RH SIP is needed.
    (2) If the State determines that the implementation plan is or may 
be inadequate to ensure reasonable progress due to emissions from 
sources in another state(s) which participated in a regional planning 
process, the State must provide notification to the EPA and to the 
other state(s) which participated in the regional planning process with 
the states. The State must also collaborate with the other state(s) 
through the regional planning process for developing additional 
strategies to address the plan's deficiencies.
    (3) Where the State determines that the implementation plan is or 
may be inadequate to ensure reasonable progress due to emissions from 
sources in another country, the State shall provide notification, along 
with available information, to the Administrator.
    (4) If the State determines that the implementation plan is or may 
be inadequate to ensure reasonable progress due to emissions from 
sources within the State, then the State shall revise its 
implementation plan to address the plan's deficiencies within one year.
    The State of New Mexico has provided the information required under 
40 CFR 51.309(d)(10)(i) in the five-year progress report. Based upon 
this information, New Mexico states in its progress report SIP that it 
believes that the current Section 309 and 309(g) RH SIPs are adequate 
to meet the State's 2018 RPGs and require no further revision at this 
time. Thus, the EPA has received a negative declaration from New 
Mexico.

V. The EPA's Proposed Action

    The EPA is proposing to approve New Mexico's regional haze five-
year progress report SIP revision (submitted on March 11, 2014) as 
meeting the applicable regional haze requirements set forth in 40 CFR 
51.309(d)(10). The EPA is proposing to approve New Mexico's 
determination that the current RH SIP is adequate to meet the State's 
2018 RPGs.

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

[[Page 67689]]

     Is not a ``significant regulatory action'' subject to 
review by the Office of Management and Budget under Executive Orders 
12866 (58 FR 51735, October 4, 1993) and 13563 (76 FR 3821, January 21, 
2011);
     Does not impose an information collection burden under the 
provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.);
     Is certified as not having a significant economic impact 
on a substantial number of small entities under the Regulatory 
Flexibility Act (5 U.S.C. 601 et seq.);
     Does not contain any unfunded mandate or significantly or 
uniquely affect small governments, as described in the Unfunded 
Mandates Reform Act of 1995 (Pub. L. 104-4);
     Does not have Federalism implications as specified in 
Executive Order 13132 (64 FR 43255, 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).
    In addition, the SIP is not approved to apply on any Indian 
reservation land or in any other area where EPA or an Indian tribe has 
demonstrated that a tribe has jurisdiction. In those areas of Indian 
country, the proposed rule does not have tribal implications and will 
not impose substantial direct costs on tribal governments or preempt 
tribal law as specified by Executive Order 13175 (65 FR 67249, November 
9, 2000). This action does have tribal implications in non-reservation 
areas of Indian country within the state. However, it will neither 
impose substantial direct compliance costs on federally recognized 
tribal governments, nor preempt tribal law. The EPA is coordinating 
with tribes regarding this matter.

List of Subjects in 40 CFR Part 52

    Environmental protection, Air pollution control, Best Available 
Retrofit Technology, Incorporation by reference, Intergovernmental 
relations, Nitrogen oxides, Particulate matter, Reporting and 
recordkeeping requirements, Regional haze, Sulfur dioxide, Visibility, 
Volatile organic compounds.

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

    Dated: October 23, 2015.
Samuel Coleman,
Acting Regional Administrator, Region 6.
[FR Doc. 2015-28007 Filed 11-2-15; 8:45 am]
 BILLING CODE 6560-50-P



                                                    67682                Federal Register / Vol. 80, No. 212 / Tuesday, November 3, 2015 / Proposed Rules

                                                    ENVIRONMENTAL PROTECTION                                If a comment is emailed directly to the               II. Background on Regional Haze SIPs
                                                    AGENCY                                                  EPA without going through                             III. Requirements for Five-Year Regional Haze
                                                                                                            www.regulations.gov, then the sender’s                      Progress Report SIP
                                                    40 CFR Part 52                                                                                                IV. Evaluation of New Mexico’s Regional
                                                                                                            email address will automatically be                         Haze Progress Report SIP
                                                    [EPA–R06–OAR–2014–0237; FRL–9936–46–                    captured and included as part of the                     A. Status of Control Strategies
                                                    Region 6]                                               public docket comment and made                           1. Best Available Retrofit Technology
                                                                                                            available on the Internet. If a comment                     (BART)
                                                    Approval and Promulgation of                            is submitted electronically, then it is                  2. SO2 Milestone and Backstop Trading
                                                    Implementation Plans; New Mexico;                       recommended that one’s name and                             Program
                                                    Regional Haze Five-Year Progress                        other contact information be included in                 3. Agricultural and Forestry Smoke
                                                                                                                                                                        Management Techniques
                                                    Report State Implementation Plan                        the body of the comment, and with any
                                                                                                                                                                     4. Additional Controls—State Air
                                                                                                            disk or CD–ROM submitted. If the EPA                        Regulations: NSR and PSD
                                                    AGENCY:  Environmental Protection                       cannot read a particular comment due to                  5. Summary of Control Strategy
                                                    Agency (EPA).                                           technical difficulties and is unable to                     Implementation
                                                    ACTION: Proposed rule.                                  contact for clarification, the EPA may                   B. Emissions Reductions From Control
                                                                                                            not be able to consider the comment.                        Strategies
                                                    SUMMARY:   The Environmental Protection                 Electronic files should avoid the use of                 C. Visibility Progress
                                                    Agency (EPA) is proposing approval of                   special characters, any form of                          D. Emissions Progress
                                                    a revision to a State Implementation                    encryption, and be free of any defects or                E. Assessment of Changes Impeding
                                                    Plan (SIP) submitted by the State of New                                                                            Visibility Progress
                                                                                                            viruses. Multimedia submissions (audio,                  F. Assessment of Current Strategy To Meet
                                                    Mexico through the New Mexico                           video, etc.) must be accompanied by a
                                                    Environment Department (NMED) on                                                                                    RPGs
                                                                                                            written comment. The written comment                     G. Review of Visibility Monitoring Strategy
                                                    March 14, 2014. New Mexico’s SIP                        will be considered the official comment                  H. Determination of Adequacy
                                                    revision addresses requirements of the                  with multimedia submissions and                       V. The EPA’s Proposed Action
                                                    Clean Air Act (CAA) and the EPA’s                       should include all discussion points                  VI. Statutory and Executive Order Reviews
                                                    rules that require states to submit                     desired. The EPA will generally not
                                                    periodic reports describing progress                                                                          I. Background on Regional Haze
                                                                                                            consider comments or their contents
                                                    toward reasonable progress goals (RPGs)                 submitted outside of the primary                         Regional haze is visibility impairment
                                                    established for regional haze and a                     submission (i.e. on the web, cloud, or                that occurs over a wide geographic area
                                                    determination of the adequacy of the                    other file sharing systems). For                      primarily from the pollution of fine
                                                    State’s existing regional haze SIP (RH                  additional information on submitting                  particles (PM2.5) 1 in nature. Fine
                                                    SIP).                                                   comments, please visit http://www2.                   particles causing haze consist of
                                                    DATES:   Comments must be received on                   epa.gov/dockets/commenting-epa-                       sulfates, nitrates, ammonium,
                                                    or before December 3, 2015.                             dockets.                                              particulate organic matter, black carbon,
                                                                                                               Docket: The index to the docket for                and soil dust. Airborne PM2.5 can scatter
                                                    ADDRESSES: Submit comments,
                                                                                                            this action is available electronically at            and absorb the incident light and
                                                    identified by Docket No. EPA–R06–                                                                             therefore lead to atmospheric opacity
                                                    OAR–2014–0237, by one of the                            www.regulations.gov and in hard copy
                                                                                                            at the EPA Region 6, 1445 Ross Avenue,                and horizontal visibility degradation.
                                                    following methods:                                                                                            Regional haze limits visual distance and
                                                       • www.regulations.gov. Follow the                    Suite 700, Dallas, Texas. While all
                                                                                                            documents in the docket are listed in                 reduces color, clarity and contrast of
                                                    online instructions.                                                                                          view. Emissions that affect visibility
                                                       • Email: Mr. Guy Donaldson at                        the index, some information may be
                                                                                                            publicly available only at the hard copy              include a wide variety of natural and
                                                    donaldson.guy@epa.gov                                                                                         man-made sources. In New Mexico, the
                                                       Mail or Delivery: Mr. Guy Donaldson,                 location (e.g., copyrighted material), and
                                                                                                            some may not be publicly available at                 most important sources of haze-forming
                                                    Chief, Air Planning Section (6PD–L),                                                                          emissions are coal-fired power plants,
                                                    Environmental Protection Agency, 1445                   either location (e.g., CBI).
                                                                                                               The New Mexico regional haze                       oil and gas development, woodland
                                                    Ross Avenue, Suite 1200, Dallas, Texas                                                                        fires, and windblown dust. Reducing
                                                    75202–2733.                                             progress report is available online at the
                                                                                                            following: www.nmenv.state.nm.us/aqb/                 PM2.5 and their precursor gases in the
                                                       Instructions: Direct comments to                                                                           atmosphere is an effective method of
                                                    Docket No. EPA–R06–OAR–2014–0237.                       reghaz/regional-haze_index.html. It is
                                                                                                            also available for public inspection                  improving visibility. PM2.5 precursors
                                                    The EPA’s policy is that all comments                                                                         consist of sulfur dioxide (SO2), nitrogen
                                                    received will be included in the public                 during official business hours, by
                                                                                                            appointment, at the Air Quality Bureau,               oxides (NOX), ammonia (NH3) and
                                                    docket without change and made                                                                                volatile organic compounds (VOCs).
                                                    available online at www.regulations.gov.                Environmental Protection Division, New
                                                    The EPA includes any personal                           Mexico Environment Department, 525                    II. Background on Regional Haze SIPs
                                                    information provided, unless a                          Camino de los Marquez, Suite 1, Santa
                                                                                                            Fe, New Mexico 87505.                                    In section 169A of the 1977
                                                    comment includes information claimed                                                                          Amendments to the CAA, Congress
                                                    to be Confidential Business Information                 FOR FURTHER INFORMATION CONTACT: Mr.
                                                                                                                                                                  created a program for protecting
                                                    (CBI) or other information whose                        James E. Grady, (214) 665–6745;
                                                                                                                                                                  visibility in the nation’s national parks
                                                    disclosure is restricted by statute. Do                 grady.james@epa.gov. To inspect the
                                                                                                                                                                  and wilderness areas. This section of the
                                                    not submit any information                              hard copy materials, please contact Mr.
mstockstill on DSK4VPTVN1PROD with PROPOSALS




                                                                                                                                                                  CAA establishes as a national goal the
                                                    electronically that is considered CBI or                Grady or Mr. Bill Deese at (214) 665–
                                                                                                                                                                  prevention of any future, and the
                                                    any other information whose disclosure                  7253.
                                                    is restricted by statute. The                           SUPPLEMENTARY INFORMATION:                              1 Additionally, coarse particles (PM ) can
                                                                                                                                                                                                         10
                                                    www.regulations.gov Web site is an                      Throughout this document, ‘‘we,’’                     contribute to light extinction. However, they settle
                                                    ‘‘anonymous access’’ system, which                      ‘‘our,’’ or ‘‘us’’ each mean ‘‘the EPA.’’             out from the air more rapidly than fine particles and
                                                                                                                                                                  usually will be found relatively close to emission
                                                    means the EPA will not know one’s                                                                             sources. Fine particles can be transported long
                                                    identity or contact information unless it               Table of Contents
                                                                                                                                                                  distances by wind and can be found in the air
                                                    is provided in the body of a comment.                   I. Background on Regional Haze                        thousands of miles from where they were formed.



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                                                                          Federal Register / Vol. 80, No. 212 / Tuesday, November 3, 2015 / Proposed Rules                                                   67683

                                                    remedying of any existing man-made                       regional haze visibility impairment no                  western states with an optional
                                                    impairment of visibility in 156 national                 later than December 17, 2007.5                          approach of fulfilling Regional Haze
                                                    parks and wilderness areas designated                                                                            Rule requirements by adopting emission
                                                                                                             III. Requirements for the Five-Year
                                                    as mandatory Class I Federal areas.2 On                                                                          reduction strategies developed by the
                                                                                                             Regional Haze Progress Report SIP
                                                    December 2, 1980, the EPA promulgated                                                                            Grand Canyon Visibility Transport
                                                    regulations to address visibility                           The Regional Haze Rule requires a                    Commission (GCVTC). These strategies
                                                                                                             comprehensive analysis of each state’s                  were designed primarily to improve
                                                    impairment in Class I areas that is
                                                                                                             regional haze SIP every ten years and a                 visibility of sixteen Class I areas in the
                                                    ‘‘reasonably attributable’’ to a single
                                                                                                             progress report every five years. This                  Colorado Plateau 9 area. Since New
                                                    source or small group of sources, i.e.,                  five-year review is intended to provide                 Mexico currently has one Class I area,
                                                    ‘‘reasonably attributable visibility                     a progress report on, and, if necessary,                the San Pedro Parks Wilderness Area,
                                                    impairment.’’ 3 These regulations                        mid-course corrections to, the regional                 inside the Colorado Plateau, the State
                                                    represented the first phase in addressing                haze SIP. The progress report provides                  exercised the option to meet the
                                                    visibility impairment. The EPA deferred                  an opportunity for public input on the                  alternative requirements contained in 40
                                                    action on regional haze that emanates                    State’s (and the EPA’s) assessment of                   CFR 51.309 for RH SIPs. The
                                                    from a variety of sources until                          whether the approved regional haze SIP                  requirements for five-year progress
                                                    monitoring, modeling and scientific                      is being implemented appropriately and                  reports are consistent with those for the
                                                    knowledge about the relationships                        whether reasonable visibility progress is               other states, but the requirements for the
                                                    between pollutants and visibility                        being achieved consistent with the                      reports are codified at 40 CFR
                                                    impairment were improved.                                projected visibility improvement in the                 51.309(d)(10) instead of at 40 CFR
                                                       Congress added section 169B to the                    SIP. At a minimum, New Mexico must                      51.308(g) and (h). Also, under 40 CFR
                                                                                                             include in its progress report the                      51.309(d)(10)(i), states must submit a
                                                    CAA in 1990 to address regional haze
                                                                                                             following seven elements: 6                             regional haze progress report in the
                                                    issues, and the EPA promulgated                             (1) Provide a description of the status
                                                    regulations addressing regional haze in                                                                          years 2013 and 2018. In contrast, under
                                                                                                             of implementation of all control                        40 CFR 51.308, states must submit a
                                                    1999.4 The Regional Haze Rule revised                    measures in the approved RH SIP.                        progress report five years from submittal
                                                    the existing visibility regulations to                      (2) Summarize the emissions                          of the initial implementation plan.
                                                    integrate into the regulations provisions                reductions achieved through                             Under 40 CFR 51.309(d)(10)(ii), states
                                                    addressing regional haze impairment                      implementation of the control measures.                 are required to submit, at the same time
                                                    and established a comprehensive                             (3) Assess the visibility conditions                 as the progress report SIP, a
                                                    visibility protection program for Class I                and changes for each Class I area in the                determination of the adequacy of their
                                                    areas. The requirements for regional                     State.                                                  existing RH SIP and to take one of four
                                                    haze, found at 40 CFR 51.308 and                            (4) Analyze the changes in emissions
                                                                                                                                                                     possible actions, as described in more
                                                    51.309, are included in the EPA’s                        from sources and activities within the
                                                                                                                                                                     detail in this proposal.
                                                    visibility protection regulations at 40                  State.
                                                    CFR 51.300–309. States must                                 (5) Provide an assessment of any                     IV. Evaluation of New Mexico’s
                                                                                                             significant changes in anthropogenic                    Regional Haze Progress Report SIP
                                                    demonstrate reasonable progress toward
                                                                                                             emissions within or outside the State                      On December 31, 2003, the State of
                                                    meeting the national goal of a return to
                                                                                                             that have limited or impeded progress                   New Mexico submitted a RH SIP with
                                                    natural visibility conditions for
                                                                                                             in reducing emissions and improving                     later SIP revisions (July 5, 2011 and
                                                    mandatory Class I Federal areas both                     visibility in Class I areas.
                                                    within and outside states by 2064. The                                                                           October 7, 2013) that addressed the
                                                                                                                (6) Evaluate the sufficiency of the                  requirements of 40 CFR 51.309.10 On
                                                    requirement to submit a regional haze                    approved RH SIP to meet all RPGs.
                                                    SIP applies to all fifty states, the District                                                                    March 14, 2014, the EPA received the
                                                                                                                (7) Provide a review of the State’s
                                                    of Columbia, and the Virgin Islands.                                                                             periodic report on progress from NMED
                                                                                                             visibility monitoring strategy.
                                                    States were required to submit the first                    New Mexico submitted their progress                  in the form of a regional haze SIP
                                                    implementation plan addressing                           report SIP for the State 7 under 40 CFR                    9 The Colorado Plateau is a high, semi-arid
                                                                                                             51.309.8 Typically, progress report                     tableland in Southeast Utah, Northern Arizona,
                                                       2 Areas designated as mandatory Class I Federal       requirements of most states are covered                 Northwest New Mexico, and Western Colorado. The
                                                    areas consist of National Parks exceeding 6000           under 40 CFR 51.308(g) and (h).                         sixteen mandatory Class I areas are as follows:
                                                    acres, wilderness areas and national memorial parks      However, 40 CFR 51.309 presents nine                    Grand Canyon National Park, Mount Baldy
                                                    exceeding 5000 acres, and all international parks                                                                Wilderness, Petrified Forest National Park,
                                                    that were in existence on August 7, 1977. 42 U.S.C.                                                              Sycamore Canyon Wilderness, Black Canyon of the
                                                                                                               5 See 40 CFR 51.308(b). EPA’s regional haze
                                                    7472(a). In accordance with section 169A of the                                                                  Gunnison National Park Wilderness, Flat Tops
                                                                                                             regulations require subsequent updates to the           Wilderness, Maroon Bells Wilderness, Mesa Verde
                                                    CAA, EPA, in consultation with the Department of
                                                                                                             regional haze SIPs. 40 CFR 51.308(g)–(i).               National Park, Weminuche Wilderness, West Elk
                                                    Interior, promulgated a list of 156 areas where            6 See 40 CFR 51.309(d)(10)(i)
                                                    visibility is identified as an important value. 44 FR                                                            Wilderness, San Pedro Parks Wilderness, Arches
                                                                                                               7 The proposed action does not pertain to the         National Park, Bryce Canyon National Park,
                                                    69122 (November 30, 1979). The extent of a
                                                    mandatory Class I area includes subsequent changes       Albuquerque/Bernalillo County portion of the SIP        Canyonlands National Park, Capital Reef National
                                                    in boundaries, such as park expansions. 42 U.S.C.        in New Mexico. The New Mexico Air Quality               Park, and Zion National Park.
                                                                                                             Control Act (section 74–2–4) authorizes                    10 The EPA approved all of the 2003 and 2011
                                                    7472(a). Although states and tribes may designate
                                                                                                             Albuquerque/Bernalillo County to locally                submittals on November 27, 2012 (77 FR 70693)
                                                    as Class I additional areas which they consider to
                                                                                                             administer and enforce the State Air Quality            except for the submitted NOX Best Available
                                                    have visibility as an important value, the
                                                                                                             Control Act by providing for a local air quality
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                                                                                                                                                                     Retrofit Technology (BART) determination for the
                                                    requirements of the visibility program set forth in      control program, and that entity submitted an initial   San Juan Generating Station (SJGS). The EPA had
                                                    section 169A of the CAA apply only to ‘‘mandatory        RH SIP for its own jurisdiction that was separately     issued a Federal Implementation Plan (FIP)
                                                    Class I Federal areas.’’ Each mandatory Class I          approved by the EPA (77 FR 71119, November 29,          containing a different NOX BART determination for
                                                    Federal area is the responsibility of a ‘‘Federal Land   2012). The EPA anticipates a separate RH progress       the SJGS. 76 FR 52,388 (Aug. 22, 2011). The 2013
                                                    Manager.’’ 42 U.S.C. 7602(i). When we use the term       report SIP submittal from this entity.                  RH SIP revision contained a new NOX BART
                                                    ‘‘Class I area’’ in this action, we mean a ‘‘mandatory     8 Three Western States (New Mexico, Utah and          determination for the SJGS that superseded the
                                                    Class I Federal area.’’                                  Wyoming) exercised the option provided in the           State’s previous NOX BART determination included
                                                       3 45 FR 80084 (December 2, 1980).
                                                                                                             Regional Haze Rule to meet the alternative              in the 2011 RH SIP revision. The EPA withdrew the
                                                       4 64 FR 35714 (July 1, 1999), codified at 40 CFR      requirements contained in 40 CFR 51.309 for RH          FIP and approved the 2013 RH SIP revision on
                                                    part 51, subpart P (Regional Haze Rule).                 SIPs.                                                   October 9, 2014 (79 FR 60985 and 79 FR 60978)



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                                                    67684                Federal Register / Vol. 80, No. 212 / Tuesday, November 3, 2015 / Proposed Rules

                                                    revision. This latest submission is the                 borders, and this information primarily               mass as the largest contributors to
                                                    subject of this proposed approval. The                  appears in the technical appendices.14                visibility impairment. Many of the
                                                    periodic report was made in the first                     The following sections cover:                       contributing sources to visibility
                                                    implementation period toward RPGs for                     • The seven regulatory elements                     impairment in New Mexico are natural,
                                                    Class I areas in and outside the State                  required by the progress report SIP; 15               rather than anthropogenic in nature, and
                                                    that were affected by emissions from                      • How New Mexico’s progress report                  are not controllable. The primary
                                                    New Mexico’s sources. The SIP revision                  SIP addressed each element; and                       sources of ammonium sulfate are point
                                                    includes the State’s determination that                   • The EPA’s analysis and proposed                   sources and on- and off-road mobile
                                                    the existing RH SIP requires no                         determination as to whether New                       source emissions. For particulate
                                                    substantive revision to achieve the                     Mexico satisfied each part.                           organic matter, the primary sources of
                                                    established regional haze visibility                    A. Status of Control Strategies                       emissions are from natural and
                                                    improvement and emissions reduction                                                                           anthropogenic fire. The primary sources
                                                                                                               40 CFR 51.309(d)(10)(i)(A) requires a              of coarse mass emissions in New
                                                    goals for 2018. The EPA is proposing to                 description of the status of
                                                    approve New Mexico’s progress report                                                                          Mexico are windblown and fugitive
                                                                                                            implementation of all control measures                dust. For the progress report, New
                                                    SIP on the basis that it satisfies the                  included in the RH SIP for achieving
                                                    requirements of 40 CFR 51.309(d)(10).                                                                         Mexico focused on those emission
                                                                                                            RPGs for Class I areas both within and                sources that were anthropogenic in
                                                       New Mexico has nine Class I areas                    outside the State.                                    nature.
                                                    within its borders: Bandelier                              New Mexico stated in the progress                     The progress report stated that the
                                                    Wilderness, Bosque del Apache                           report that it is implementing all long-              emissions reductions from
                                                    National Wildlife Refuge, Carlsbad                      term control strategies, with the                     implementing the major control
                                                    Caverns National Park, Gila Wilderness,                 exception of the state adopted State                  measures would ensure that the New
                                                    Pecos Wilderness, Salt Creek                            Mobile Source Regulation.16 The State                 Mexico Class I areas would achieve the
                                                    Wilderness, Wheeler Peak Wilderness,                    Mobile Source Regulation, when                        RPGs. New Mexico included a summary
                                                    White Mountain Wilderness, and San                      adopted, sought to apply California                   of the implementation status associated
                                                    Pedro Parks Wilderness. San Pedro                       motor vehicle standards within New                    with each control measure and
                                                    Parks Wilderness is the only Class I area               Mexico, and this regulation, while                    quantified the benefits where possible.
                                                    in New Mexico that is located on the                    mentioned in the State’s long-term                    When comparing baseline to current
                                                    Colorado Plateau.11 Visibility                          strategy, was not submitted to EPA as a               visibility conditions, the progress report
                                                    impairment at New Mexico’s nine Class                   SIP revision. The report explains that                showed that New Mexico is currently on
                                                    I areas is tracked in units of deciviews                federal programs, as revised, achieve the             track, if not exceeding, the visibility
                                                    (dv), which is related to the cumulative                same emission reductions and have                     impairment emission reductions needed
                                                    sum of visibility impairment from                       provided the State a basis, in its                    to achieve RPG’s for 2018.17
                                                    individual aerosol species as measured                  judgment, for not implementing the
                                                                                                            regulation. The EPA considers this                    1. Best Available Retrofit Technology
                                                    by eight monitors in the Interagency                                                                          (BART)
                                                    Monitoring of Protected Visual                          explanation acceptable.
                                                                                                               New Mexico evaluated the status of                    New Mexico identified one single
                                                    Environments (IMPROVE) Network.12
                                                                                                            all measures included in its RH SIP in                stationary source in the progress report
                                                       Through collaboration with the                       accordance with the requirements under                SIP, the San Juan Generating Station
                                                    Western Regional Air Partnership                        40 CFR 51.309(d)(10)(i)(A). The major                 (SJGS), to be subject to BART. The SJGS
                                                    (WRAP),13 New Mexico worked with                        control measures identified by New                    includes four coal-fired boilers. In the
                                                    the western states to assess state-by-state             Mexico in the progress report RH SIP                  New Mexico 2013 RH SIP, New Mexico
                                                    contributions to visibility impairment in               are as follows:                                       determined that the BART controls for
                                                    specific Class I areas in New Mexico                    • Best Available Retrofit Technology                  boiler units 1 and 4 will have selective
                                                    and those affected by emissions from                       (BART)                                             non-catalytic reduction (SNCR) air
                                                    New Mexico. The WRAP report                             • SO2 Milestone and Backstop Trading                  pollution control devices installed for
                                                    provides data on other, less pertinent                     Program                                            visibility-impairing pollutant reduction.
                                                    Class I areas outside New Mexico                        • Agricultural and Forestry Smoke                     Consistent with the terms in the State’s
                                                                                                               Management Techniques                              then-pending SIP revision, the report
                                                      11 The Section 309 SIP submitted by the State of      • Additional Controls—State Air                       assumed future installation of controls
                                                    New Mexico in December of 2003 addresses only              Regulations: New Source Review                     would occur fifteen months following
                                                    San Pedro Parks Wilderness Area. All of the other          (NSR) and Prevention of Significant
                                                    Class I areas are addressed under the Section 309(g)
                                                                                                                                                                  approval of the revised RH SIP (but not
                                                    SIP submitted by the State of New Mexico in June           Deterioration (PSD)                                earlier than January 31, 2016).18
                                                    of 2011 and as revised and submitted in October of         In its initial RH SIP, New Mexico                  Additionally, the remaining two boiler
                                                    2013.                                                   identified ammonium sulfate,                          units, 2 and 3, would be retired by the
                                                      12 The IMPROVE monitor for the Wheeler Peak
                                                                                                            particulate organic matter, and coarse                end of 2017. New Mexico estimated that
                                                    Wilderness Area is used to represent visibility
                                                    conditions at the nearby Pecos Wilderness. The                                                                implementation of the BART controls at
                                                    IMPROVE monitor for Carlsbad Caverns is located           14 The Western Regional Air Partnership Regional    SJGS would result in NOX reduction of
                                                    in Texas at Guadalupe Mountains National Park.          Haze Rule Reasonable Progress Summary Report          approximately 13,000 tons per year (tpy)
                                                      13 The WRAP is a collaborative effort of tribal       technical support document has been prepared on
                                                                                                            behalf of the fifteen Western State members in the
                                                                                                                                                                  (from 21,000 tpy to 8,011 tpy); SO2
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                                                    governments, state governments and various federal
                                                    agencies representing the western states that           WRAP region to provide the technical basis for use    reduction of 6,600 tpy (from 10,500 tpy
                                                    provides technical and policy tools for the western     by states to develop the first of their individual
                                                    states and tribes to comply with the EPA’s Regional     reasonable progress reports for the 116 Federal         17 See table 2.1 of New Mexico Regional Haze

                                                    Haze regulations. Detailed information regarding        Class I areas located in the Western states.          progress report SIP. A complete copy of the
                                                                                                              15 See 40 CFR 51.309(d)(10)(i).                     progress report SIP is available in the online docket
                                                    WRAP support of air quality management issues for
                                                    western states is provided on the WRAP Web site           16 Under 40 CFR 51.309(d)(5)(ii), New Mexico is     for this proposal.
                                                    (www.wrapair2.org). Data summary descriptions           required to submit interim reports to the EPA and       18 Subsequent to the submission of the New

                                                    and tools specific to Regional Haze Rule support are    the public on the implementation status of the        Mexico progress report SIP, the EPA withdrew the
                                                    available on the WRAP Technical Support System          regional and local strategies to address mobile       FIP and approved the 2013 RH SIP revision on
                                                    Web site (http://vista.cira.colostate.edu/tss/).        source emissions.                                     October 9, 2014 (79 FR 60985 and 79 FR 60978).



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                                                                          Federal Register / Vol. 80, No. 212 / Tuesday, November 3, 2015 / Proposed Rules                                             67685

                                                    to 3,843 tpy); and particulate matter                   3. Agricultural and Forestry Smoke                       aimed at regulating the same source
                                                    (PM) reduction of 1,200 tpy (from 2,380                 Management Techniques 20                                 categories; either one or the other
                                                    tpy to 1,184 tpy). These reductions                        The progress report SIP affirms that                  applies depending upon when the
                                                    represent a 35% reduction in the                        New Mexico developed a state Smoke                       source was constructed. PSD was
                                                    statewide emissions of NOX, SO2, and                    Management Plan (SMP) to be used as                      adopted in 1977 for all new major
                                                    PM.                                                     a control measure. The EPA previously                    sources. BART is applied to pre-PSD, to
                                                                                                            approved smoke management rules into                     address visibility impacts from existing
                                                      The EPA finds that the progress report
                                                                                                            the SIP in 2012, which protect the                       major sources built 1962 to 1977. BART
                                                    SIP adequately reviews the status of                                                                             only addresses visibility, whereas PSD
                                                    New Mexico’s BART source. It identifies                 health and welfare of New Mexicans
                                                                                                            from the impacts of smoke from all                       addresses NAAQS, increment
                                                    the controls to be applied; outlines the                                                                         consumption, and visibility.
                                                    compliance timeframe for those                          sources of fire.21
                                                    controls; and shows potential reduction                 4. Additional Controls—State Air                         5. Summary of Control Strategy
                                                    in visibility-impairing pollutants with                 Regulations: NSR and PSD                                 Implementation
                                                    future BART implementation.                                                                                         The EPA proposes to conclude that
                                                                                                               The progress report affirms that New
                                                    2. SO2 Milestone and Backstop Trading                   Mexico continues to implement the                        New Mexico adequately addressed the
                                                    Program                                                 State’s NSR program and asserts that                     status of control measures in its progress
                                                                                                            state regulations are up to date with 40                 report RH SIP as required by the
                                                       The progress report SIP discusses the                CFR 51.166. NSR applies to all                           provisions under 40 CFR
                                                    SO2 Milestone and Backstop Trading                      construction permitting for new                          51.309(d)(10)(i)(A). All major control
                                                    Program 19 as a control measure. New                    stationary sources under the CAA, for                    measures (including BART) were
                                                    Mexico has participated in this                         attainment or non-attainment areas.22                    identified and the emission reduction
                                                    voluntary program since December 31,                       Likewise, New Mexico implements                       strategy behind each control was
                                                    2003. New Mexico must submit an                         the State’s PSD program, as has been the                 explained. New Mexico included a
                                                    annual report that compares tracked                     case since 1982. PSD is the NSR                          summary of the implementation status
                                                    stationary source SO2 emissions to                      program for new major 23 stationary                      associated with each control measure
                                                    yearly milestones. A milestone is an                    sources and major modifications in                       and quantified the benefits where
                                                    established maximum level of annual                     attainment areas. The program                            possible. In addition, the progress report
                                                                                                            minimizes new pollution and utilizes                     SIP adequately outlined the compliance
                                                    emissions for a given year (from 2003 to
                                                                                                            best available control technology                        timeframe for all controls.
                                                    2018). The milestones help establish
                                                    annual SO2 emission reduction targets.                  (BACT) to reduce visibility-impairing                    B. Emissions Reductions From Control
                                                    The annual targets represent RPGs in                    pollutants and prevent deterioration of                  Strategies
                                                    reducing visibility-impairing emissions.                Class I areas.24
                                                                                                               Both PSD and BART protect Class I                       40 CFR 51.309(d)(10)(i)(B) requires a
                                                    If states fail to meet the milestones, then                                                                      summary of the emission reductions
                                                    the backstop-trading program is                         area visibility in the same way. BART
                                                                                                            and PSD are complementary programs                       achieved throughout the State through
                                                    triggered to implement an emissions                                                                              implementation of control measures
                                                    cap. The cap allocates emission                            20 The EPA approved 20.2.65 NMAC, Smoke               mentioned in 40 CFR
                                                    allowances (or credits) to the affected                 Management and 20.2.60 NMAC Open Burning, on             51.309(d)(10)(i)(A). The progress report
                                                    sources based on the cap, and requires                  November 27, 2012 (77 FR 70693) in the same              must identify and estimate emissions
                                                    the sources to hold sufficient                          action approving the 2011 New Mexico RH SIP.             reductions to date in visibility-
                                                                                                               21 Several WRAP policies developed by the
                                                    allowances to cover their emissions                                                                              impairing pollutants from the SIP
                                                                                                            GCVTC were used to guide the development of the
                                                    each year.                                              New Mexico SMP program: The WRAP Policy for              control measures identified for
                                                       Appendix B of the progress report SIP                Characterizing Fire Emissions shows a methodology        implementation.
                                                                                                            to categorize fire emissions as either natural or          New Mexico reported in figure 3.6 of
                                                    includes the 2011 Regional SO2                          anthropogenic. The WRAP Policy on Enhanced
                                                    Emissions and Milestone Report. The                     Smoke Management Programs for Visibility                 the progress report SIP that NOX, SO2,
                                                    2011 milestone is 200,722 tons SO2,                     identifies and enhanced SMP to address visibility        and PM point source emissions
                                                    which represents the average regional                   effects from all types of fire that contribute to        decreased in New Mexico from 2008 to
                                                                                                            visibility impairment in mandatory Federal Class I       2012. Approximated NO2 emissions
                                                    emissions milestone for the years 2009,                 areas. The WRAP Policy on Annual Emissions
                                                    2010, and 2011. The average of 2009,                    Goals for Fire outlines a process by which states/       reduced from 63,000 tpy to 44,000 tpy,
                                                    2010, and 2011 adjusted emissions was                   tribes may establish annual emission goals, based        constituting an emission reduction of
                                                    determined to be 130,935 tons SO2. New
                                                                                                            on the utilization of currently available emission       about 30%. Approximated SO2
                                                                                                            reduction techniques, to include in their RH SIPs.       emissions reduced from 26,000 tpy to
                                                    Mexico and participating States have                       22 The NSR program is established by 20.2.72

                                                    met the 200,722 tons SO2 milestone.                     NMAC. http://164.64.110.239/nmac/parts/title20/
                                                                                                                                                                     15,000 tpy, constituting an emission
                                                                                                            20.002.0072.htm.                                         reduction of about 42%. As compared to
                                                    Emissions were about 35% below the                         23 ‘‘Major’’ means emitting or having the potential   NO2 and SO2, PM emissions represent a
                                                    2011 three-State regional milestone.                    to emit 100 tpy or more of any criteria pollutant for    small part of the State’s emissions
                                                                                                            the specific source categories listed in the PSD         inventories, and PM reductions are not
                                                       19 Under Section 309 of the Federal Regional Haze    regulations. There are 28 listed source categories,
                                                    Rule, nine western states and tribes within those       which include power plants that use steam to             especially pronounced. Figure 3.6
                                                                                                            generate electricity, petroleum refineries and glass     shows that actual point source
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                                                    states have the option of submitting plans to reduce
                                                    regional haze emissions that impair visibility at 16    fiber processing plants. If a plant does not fall into   emissions for NO2 and SO2 decreased
                                                    Class I areas on the Colorado Plateau. Five states—     one of the listed source categories, then a threshold    below the WRAP’s projected 2018 point-
                                                    Arizona, New Mexico, Oregon, Utah, and                  of 250 tpy applies. BART addresses certain sources
                                                    Wyoming—and Albuquerque-Bernalillo County               that have the potential to emit 250 tpy or more of       source emissions that helped establish
                                                    initially exercised this option by submitting plans     a single visibility-impairing pollutant.                 New Mexico’s RPGs for the first
                                                    to the EPA by December 31, 2003. Oregon elected            24 The most recent approval of New Mexico’s PSD       planning period. In reviewing the point
                                                    to cease participation in the program in 2006 and       program was on 12/11/2013 (see 78 FR 75253). PSD         source data, the EPA compared it to that
                                                    Arizona elected to cease participation in 2010. The     is established by 20.2.74 NMAC. http://
                                                    tribes were not subject to the deadline and still can   164.64.110.239/nmac/parts/title20/
                                                                                                                                                                     reported by the Clean Air Markets
                                                    opt into the program at any time.                       20.002.0074.htm.                                         Division (CAMD) and found that the


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                                                    67686                      Federal Register / Vol. 80, No. 212 / Tuesday, November 3, 2015 / Proposed Rules

                                                    reported emissions were consistent with                              aerosol extinction maps provided by                      New Mexico provided visibility data
                                                    that data.25                                                         New Mexico illustrate both a decrease                 for 2000 through 2011 that addressed
                                                       New Mexico explained that the most                                in magnitude of visibility impairment                 the three requirements of 40 CFR
                                                    significant decrease in emissions since                              and relative pollutant contribution in                51.309(d)(10)(i)(C) for Class I areas in
                                                    the RH SIP revision in June 2011 has                                 New Mexico and surrounding states for                 New Mexico. Much of the analysis and
                                                    been from SO2 in accordance with the                                 2005–2009.26                                          visibility data presented in the New
                                                    State’s SO2 Milestone and Backstop                                     The EPA proposes to conclude that                   Mexico progress report SIP were taken
                                                    Trading Program. SO2 emissions were                                  New Mexico has adequately                             from the RHR Reasonable Progress
                                                    about 35% below the 2011 three-state                                 summarized the emission reductions                    Summary Report prepared by the
                                                    regional milestone.                                                  achieved throughout the State in its                  WRAP.
                                                       Part of the observed emission                                     progress report RH SIP as required
                                                                                                                         under 40 CFR 51.309(d)(10)(i)(B). In                     This section requires the report to
                                                    reductions were also the result of                                                                                         include deciview values for three
                                                    controls installed at SJGS completed in                              meeting this requirement, the EPA does
                                                                                                                         not expect states to quantify emission                separate periods: Baseline visibility
                                                    2009 in response to a 2005 consent                                                                                         conditions, current visibility conditions,
                                                    decree. Future emission reductions to                                reductions for measures which have not
                                                                                                                         yet been implemented or for which the                 and visibility conditions of the past five
                                                    satisfy BART at SJGS will also occur
                                                                                                                         compliance date has not yet been                      years. Baseline visibility conditions
                                                    during this planning period, resulting in
                                                                                                                         reached. However, for purposes of                     refer to conditions identified in initial
                                                    a significant reduction in total point
                                                                                                                         future progress reports, we recommend                 RH SIPs for the 2000–2004 period.
                                                    source emissions in the State. New
                                                                                                                         that New Mexico include additional                    Current visibility conditions refer to the
                                                    Mexico estimated that implementation
                                                                                                                         quantitative details on the reductions of             most recent five-year average data
                                                    of the BART controls at SJGS would
                                                                                                                         each major specific visibility-impairing              available at the time the State submitted
                                                    result in NOX reduction of
                                                                                                                         pollutant and utilize available CAMD                  its progress report. The past five years
                                                    approximately 13,000 tons per year (tpy)
                                                                                                                         data, as appropriate.                                 would be five years before the year used
                                                    (from 21,000 tpy to 8,011 tpy); SO2
                                                                                                                                                                               for current visibility conditions.28
                                                    reduction of 6,600 tpy (from 10,500 tpy                              C. Visibility Progress
                                                    to 3,843 tpy); and particulate matter                                                                                         New Mexico calculated the five-year
                                                                                                                           40 CFR 51.309(d)(10)(i)(C) requires
                                                    (PM) reduction of 1,200 tpy (from 2,380                                                                                    baseline visibility conditions for 2000–
                                                                                                                         that for each mandatory Class I Federal
                                                    tpy to 1,184 tpy). These reductions                                                                                        2004; successive five-year average
                                                                                                                         area within the State, the State must
                                                    represent a 35% reduction in the                                                                                           visibility conditions for 2005–2009; and
                                                                                                                         assess the following visibility
                                                    statewide emissions of NOX, SO2, and                                 conditions and changes, with values for               the most recent visibility conditions for
                                                    PM. Statewide emissions are                                          most impaired and least impaired                      2007–2011. The change in baseline and
                                                    significantly below the 2018 projected                               days 27 expressed in terms of five-year               current visibility was compared to the
                                                    levels relied upon in the 2011 RH SIP.                               averages of these annual values:                      change in baseline and past five-year
                                                    Therefore, New Mexico does not expect                                  1. Assess the current visibility                    visibility.29 Both results were tabulated
                                                    reasonable progress to be adversely                                  conditions for the most impaired and                  for the 20% worst and best days and
                                                    impacted in any of the Class I areas in                              least impaired days.                                  compared to 2018 RPGs.30 The most
                                                    New Mexico or neighboring states.                                      2. Analyze the difference between                   recent data from 2007–2011 in the
                                                       Additional control measures included                              current visibility conditions for the most            progress report SIP were not addressed.
                                                    in the SIP were federal and state                                    impaired and least impaired days and                  The EPA provided a comparison of the
                                                    programs (NSR, PSD, and SMP                                          baseline visibility conditions.                       2007–2011 data in table 2, below,
                                                    programs). Qualitatively, the continued                                3. Evaluate the change in visibility                showing that progress, while trending
                                                    implementation of those federal and                                  impairment for the most impaired and                  toward further visibility improvement,
                                                    state measures is expected to continue                               least impaired days over the past five                was not quite as good as in the 2005–
                                                    to reduce emissions. Deciview and                                    years.                                                2009 period.

                                                                                                     TABLE 2—VISIBILITY CONDITIONS AT NEW MEXICO CLASS I AREAS
                                                                                                                                                                                                                   Visibility
                                                                                                                                             Visibility                          Visibility                      improvement
                                                                                                         Baseline                          improvement                         improvement          2018
                                                                                                                           2005–2009                             2007–2011                                       needed over
                                                                  Class I Area                         (2000–2004)                         over baseline                       over baseline        RPGs
                                                                                                                              (dv)                                  (dv)                                          baseline for
                                                                                                           (dv)                            (2005–2009)                         (2007–2011)           (dv)         2018 RPGs
                                                                                                                                               (dv) *                              (dv) *                            (dv) *

                                                                                                                                          20% Worst Days

                                                    Bandelier ....................................                12.2            11.8                   0.4          12.0                 0.2          11.9                  0.3
                                                    Bosque del Apache ....................                        13.8            13.4                   0.4          13.1                 0.7         13.59                 0.21
                                                    Gila Wilderness ..........................                    13.1            12.5                   0.6          11.3                 1.8         12.99                 0.11
                                                    Carlsbad Caverns ......................                       17.2            15.9                   1.3          15.3                 1.9         16.93                 0.27
                                                    Salt Creek ..................................                 18.0            17.5                   0.5          17.3                 0.7         17.33                 0.67
                                                    San Pedro Parks ........................                      10.2             9.9                   0.3          10.1                 0.1           9.8                  0.4
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                                                    Wheeler Peak ............................                     10.4             9.1                   1.3           9.6                 0.8         10.23                 0.17

                                                       25 See the Technical Support Document (TSD),                      visibility impairment (measured in deciviews) for     States and EPA Regional Offices in Development
                                                    ‘‘Evaluation of State Emission Trends Analysis,’’ a                  the 20% of monitored days in a calendar year with     and Review of the Progress Reports), EPA, April
                                                    copy of which is posted in the docket for this                       the highest and lowest amount of visibility           2013.
                                                    proposal.                                                            impairment, respectively, averaged over a five-year     29 New Mexico also included 2006 to 2010 data,
                                                       26 See Figures 3.1 through 3.5 of progress report                 period. See 40 CFR 51.301.
                                                                                                                                                                               but it was not included in table 2.
                                                    SIP.                                                                   28 General Principles for the 5-Year Regional
                                                                                                                                                                                 30 See Tables 3.3 through 3.20 of the New Mexico
                                                       27 The ‘‘most impaired days’’ and ‘‘least impaired                Haze Progress Reports for the Initial Regional Haze
                                                    days’’ in the regional haze rule refers to the average               State Implementation Plans (Intended to Assist        progress report SIP.




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                                                                               Federal Register / Vol. 80, No. 212 / Tuesday, November 3, 2015 / Proposed Rules                                                       67687

                                                                                       TABLE 2—VISIBILITY CONDITIONS AT NEW MEXICO CLASS I AREAS—Continued
                                                                                                                                                                                                                 Visibility
                                                                                                                                            Visibility                         Visibility                      improvement
                                                                                                         Baseline                         improvement                        improvement          2018
                                                                                                                          2005–2009                             2007–2011                                      needed over
                                                                  Class I Area                         (2000–2004)                        over baseline                      over baseline        RPGs
                                                                                                                             (dv)                                  (dv)                                         baseline for
                                                                                                           (dv)                           (2005–2009)                        (2007–2011)           (dv)         2018 RPGs
                                                                                                                                              (dv) *                             (dv) *                            (dv) *

                                                    White Mountain ..........................                     13.7           13.2                  0.5           13.9              ¥0.2          13.27                  0.43

                                                                                                                                         20% Best Days

                                                    Bandelier ....................................                 5.0            4.2                  0.8            3.9                1.1          4.89                  0.11
                                                    Bosque del Apache ....................                         6.3            5.8                  0.5            5.5                0.8           6.1                   0.2
                                                    Gila Wilderness ..........................                     3.3            2.7                  0.6            2.4                0.9           3.2                   0.1
                                                    Carlsbad Caverns ......................                        5.9            5.4                  0.5            4.9                1.0          6.14
                                                    Salt Creek ..................................                  7.8            7.3                  0.5            6.9                0.9          7.43                  0.37
                                                    San Pedro Parks ........................                       1.5            1.0                  0.5            1.0                0.5           1.2                   0.3
                                                    Wheeler Peak ............................                      1.2            0.9                  0.3            0.9                0.3          1.13                  0.07
                                                    White Mountain ..........................                      3.6            3.3                  0.3            3.3                0.3          3.42                  0.18
                                                       * Negative Visibility Improvement means an increase above the baseline values, indicating that visibility has worsened.


                                                       All Class I areas show visibility                                 emissions inventory, with estimates                 Program). Other states relied on WRAP
                                                    improvement over the baseline through                                projected forward as necessary and                  modeling to show reasonable progress at
                                                    the first progress period (2005–2009). In                            appropriate, to account for emissions               their Class I areas. With the BART
                                                    addition, all Class I sites were below the                           changes during the applicable five-year             determination of a two-unit shut down
                                                    2018 RPGs for the first progress period                              period. The EPA evaluated New                       and two-unit SNCR installation for the
                                                    except for San Pedro Parks and Salt                                  Mexico’s analysis and more detail is                SJGS, New Mexico will be exceeding the
                                                    Creek. The five-year average deciview                                provided in the Technical Support                   modeled levels relied on by WRAP for
                                                    trends for 2007–2011 progress period                                 Document for this action.                           regional haze. Therefore, New Mexico is
                                                    achieved visibility improvement for all                                The EPA proposes to conclude that                 not impeding other states in meeting
                                                    Class I areas except White Mountain,                                 New Mexico has adequately addressed                 their RPGs, and is decreasing visibility-
                                                    which got slightly worse by 0.2 dv. All                              the requirements under 40 CFR                       impairing pollutants more than was
                                                    but three sites met the 2018 RPGs                                    51.309(d)(10)(i)(D) to track changes in             anticipated in the WRAP modeling for
                                                    during the 2007–2011 period.                                         emissions of pollutants contributing to             NOX, SO2 and PM.
                                                       The EPA proposes to conclude that                                 visibility impairment from all sources                The EPA proposes to find that New
                                                    New Mexico has adequately addressed                                  and activities within the State. The                Mexico has adequately addressed the
                                                    the requirements under 40 CFR                                        analysis in this progress report was                requirements under 40 CFR
                                                    51.309(d)(10)(i)(C) to include summaries                             based on appropriate available data with            51.309(d)(10)(i)(E) to show that the
                                                    of monitored visibility data as required                             sufficient forward projections.                     major contributors of anthropogenic
                                                    by the Regional Haze Rule. For purposes                                                                                  emissions are being reduced and
                                                                                                                         E. Assessment of Changes Impeding
                                                    of improved clarity on future reports,                                                                                   visibility is improving at a uniform rate
                                                                                                                         Visibility Progress
                                                    the EPA recommends that New Mexico                                                                                       without having limited or impeded
                                                    include a graph of rolling averages                                    40 CFR 51.309(d)(10)(i)(E) requires an            progress.
                                                    similar to what was provided in the                                  assessment of any significant changes in
                                                    guidance example,31 illustrating the                                 anthropogenic emissions within or                   F. Assessment of Current Strategy To
                                                    uniform glide path. The glide path                                   outside the State that have occurred                Meet RPGs
                                                    graphically shows what would be a                                    over the past five years that have limited             40 CFR 51.309(d)(10)(i)(F) calls for an
                                                    uniform rate of progress, toward                                     or impeded progress in reducing                     assessment of whether the current
                                                    meeting the national goal of a return to                             pollutant emissions and improving                   implementation plan elements and
                                                    natural visibility conditions by 2064 for                            visibility in Class I areas impacted by             strategies in the RH SIP are sufficient to
                                                    each Class I area.                                                   the State’s sources.                                enable the State, or other states with
                                                                                                                           New Mexico stated in the progress                 mandatory Federal Class I areas affected
                                                    D. Emissions Progress                                                report SIP that there does not appear to            by emissions from the State, to meet all
                                                      40 CFR 51.309(d)(10)(i)(D) requires an                             be any anthropogenic emissions within               established RPGs.
                                                    analysis tracking the change over the                                New Mexico that would have limited or                  New Mexico stated in the progress
                                                    past five years in emissions of                                      impeded progress in reducing pollutant              report SIP that the elements and
                                                    pollutants contributing to visibility                                emissions or improving visibility. New              strategies outlined in its RH SIP are
                                                    impairment from all sources and                                      Mexico stated that SO2 and PM were the              sufficient to enable New Mexico and
                                                    activities within the State. Emission                                major visibility-impairing concerns on              other neighboring states to meet all the
                                                    changes should be identified by type of                              the 20% worst days. Stationary point
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                                                                                                                                                                             established RPGs. To support this
                                                    source or activity. The analysis must be                             sources were the greatest contributor of            conclusion, New Mexico referenced
                                                    based on the most recent updated                                     SO2 while fire, including natural and               visibility data 32 that showed five-year
                                                                                                                         anthropogenic, was the greatest PM                  average deciview trends for the 20%
                                                       31 See page 10 of General Principles for the 5-Year               contributor. Both of these pollutants               worst and best days for the baseline
                                                    Regional Haze Progress Reports for the Initial                       were covered by long-term control
                                                    Regional Haze State Implementation Plans                                                                                 period (2000–2004); subsequent five-
                                                    (Intended to Assist States and EPA Regional Offices
                                                                                                                         measures described in the progress
                                                    in Development and Review of the Progress Reports)                   report SIP (BART, SMP, and SO2                        32 In Appendix C of Regional Haze Progress

                                                    April 2013.                                                          Milestone and Backstop Trading                      Report SIP.



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                                                    67688                Federal Register / Vol. 80, No. 212 / Tuesday, November 3, 2015 / Proposed Rules

                                                    year visibility conditions (2005–2009);                 participation in the IMPROVE 33                          inadequate to ensure reasonable
                                                    and the most recent five-year visibility                network, which is the primary                            progress due to emissions from sources
                                                    conditions (2007–2011). All Class I                     monitoring network for regional haze                     in another state(s) which participated in
                                                    areas indicated visibility improvement                  nationwide. The IMPROVE network                          a regional planning process, the State
                                                    over the baseline through the first                     provides a long-term record for tracking                 must provide notification to the EPA
                                                    progress period. All but two Class I                    visibility improvement or degradation.                   and to the other state(s) which
                                                    areas were below the RPGs for the first                 New Mexico currently relies on data                      participated in the regional planning
                                                    progress period based on 2005–2009                      collected through the IMPROVE                            process with the states. The State must
                                                    data. The five-year average deciview                    network to satisfy the regional haze                     also collaborate with the other state(s)
                                                    trend for the most recent period (2007–                 monitoring requirement as specified in                   through the regional planning process
                                                    2011) achieved visibility improvement                   the Regional Haze Rule.                                  for developing additional strategies to
                                                    for all Class I areas except White                         In its progress report SIP, New Mexico                address the plan’s deficiencies.
                                                    Mountain, which got slightly worse by                   summarizes the existing IMPROVE                             (3) Where the State determines that
                                                    0.2 dv. All but three sites met the 2018                monitoring network: Seven monitoring                     the implementation plan is or may be
                                                    RPGs based on 2007–2011 data: The                       sites in New Mexico and one in Texas                     inadequate to ensure reasonable
                                                    data supports an inference that 2007–                   (utilized for Carlsbad Caverns National                  progress due to emissions from sources
                                                    2011 visibility conditions at White                     Park). New Mexico stated that                            in another country, the State shall
                                                    Mountain are higher due to elevated                     IMPROVE monitoring data served as the                    provide notification, along with
                                                    course mass levels in 2011 compared to                  baseline for the regional haze program                   available information, to the
                                                    baseline levels. The 2007–2011                          and that future regional haze monitoring                 Administrator.
                                                    visibility conditions at Bandelier and                  strategy must be based on, or directly                      (4) If the State determines that the
                                                    San Pedro parks were high, apparently                   comparable to the current IMPROVE                        implementation plan is or may be
                                                    due to elevated organic mass levels in                  network. New Mexico concluded that                       inadequate to ensure reasonable
                                                    2011 from impacts of fires.                             the existing network is adequate and                     progress due to emissions from sources
                                                       Although three Class I sites were not                modifications to the visibility                          within the State, then the State shall
                                                    tracking the RPGs at the time of the                    monitoring strategy are not necessary at                 revise its implementation plan to
                                                    progress report, New Mexico expects                     this time.                                               address the plan’s deficiencies within
                                                    further reduction of SO2 and NO2                           The EPA proposes to conclude that                     one year.
                                                    emissions, not accounted for in the                     New Mexico has adequately addressed                         The State of New Mexico has
                                                    original RH SIP, principally from the                   the sufficiency of its monitoring strategy               provided the information required
                                                    implementation of BART controls.                        as required by the provisions under 40                   under 40 CFR 51.309(d)(10)(i) in the
                                                    These added control measures should                     CFR 51.309(d)(10)(i)(G). New Mexico                      five-year progress report. Based upon
                                                    contribute toward Bandelier, San Pedro,                 reaffirmed its continued reliance upon                   this information, New Mexico states in
                                                    and White Mountain achieving the                        the IMPROVE monitoring network. New                      its progress report SIP that it believes
                                                    RPGs for 2018. Further progress will                    Mexico also explained the importance                     that the current Section 309 and 309(g)
                                                    also occur through recently adopted or                  of the IMPROVE monitoring network for                    RH SIPs are adequate to meet the State’s
                                                    proposed regulatory programs. The EPA                   tracking visibility trends at its Class I                2018 RPGs and require no further
                                                    notes that visibility conditions at these               areas and identified no expected                         revision at this time. Thus, the EPA has
                                                    sites in some years can be impacted                     changes in this network.                                 received a negative declaration from
                                                    more significantly by natural sources of                                                                         New Mexico.
                                                                                                            H. Determination of Adequacy
                                                    wind-blown dust and/or fires than other                                                                          V. The EPA’s Proposed Action
                                                    years and considers this relevant when                    Under 40 CFR 51.309(d)(10)(ii), states
                                                                                                                                                                       The EPA is proposing to approve New
                                                    evaluating progress toward the natural                  are required to submit, at the same time
                                                                                                                                                                     Mexico’s regional haze five-year
                                                    visibility goals.                                       as the progress report SIP, a
                                                                                                                                                                     progress report SIP revision (submitted
                                                       The EPA proposes to conclude that                    determination of the adequacy of their
                                                                                                                                                                     on March 11, 2014) as meeting the
                                                    New Mexico has adequately addressed                     existing RH SIP and to take one of four
                                                                                                                                                                     applicable regional haze requirements
                                                    the requirements under 40 CFR                           possible actions based on information in
                                                                                                                                                                     set forth in 40 CFR 51.309(d)(10). The
                                                    51.309(d)(10)(i)(F). The EPA views the                  the progress report. 40 CFR
                                                                                                                                                                     EPA is proposing to approve New
                                                    requirement of this section as a                        51.309(d)(10)(ii) requires states to take
                                                                                                                                                                     Mexico’s determination that the current
                                                    qualitative assessment that should                      one of the following actions:
                                                                                                                                                                     RH SIP is adequate to meet the State’s
                                                    evaluate emissions and visibility trends,                 (1) Submit a negative declaration to
                                                                                                                                                                     2018 RPGs.
                                                    including expected emissions                            the EPA that no further substantive
                                                    reductions from measures that have not                  revision to the State’s existing RH SIP is               VI. Statutory and Executive Order
                                                    yet become effective. New Mexico                        needed.                                                  Reviews
                                                    referenced the improving visibility                       (2) If the State determines that the                     Under the CAA, the Administrator is
                                                    trends with appropriately supported                     implementation plan is or may be                         required to approve a SIP submission
                                                    data with a focus on future                                                                                      that complies with the provisions of the
                                                                                                               33 Data from IMPROVE show that visibility
                                                    implementation of BART controls.                                                                                 Act and applicable Federal regulations.
                                                                                                            impairment caused by air pollution occurs virtually
                                                    G. Review of Visibility Monitoring                      all the time at most national parks and wilderness       42 U.S.C. 7410(k); 40 CFR 52.02(a).
                                                                                                                                                                     Thus, in reviewing SIP submissions, the
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                                                                                                            areas. The average visual range in many Class I
                                                    Strategy                                                areas (i.e., national parks and memorial parks,          EPA’s role is to approve state choices,
                                                      40 CFR 51.309(10)(i)(G) requires a                    wilderness areas, and international parks meeting
                                                                                                            certain size criteria) in the western United States is
                                                                                                                                                                     provided that they meet the criteria of
                                                    review of the State’s visibility                        100–150 kilometers, or about one-half to two-thirds      the CAA. Accordingly, this action
                                                    monitoring strategy and any                             of the visual range that would exist without             merely proposes to approve state law as
                                                    modifications to the strategy as                        anthropogenic air pollution. In most of the eastern      meeting Federal requirements and does
                                                    necessary.                                              Class I areas of the United States, the average visual
                                                                                                            range is less than 30 kilometers, or about one-fifth
                                                                                                                                                                     not impose additional requirements
                                                      The monitoring strategy for regional                  of the visual range that would exist under estimated     beyond those imposed by state law. For
                                                    haze in New Mexico relies upon                          natural conditions. 64 FR 35715 (July 1, 1999).          that reason, this action:


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                                                                         Federal Register / Vol. 80, No. 212 / Tuesday, November 3, 2015 / Proposed Rules                                           67689

                                                       • Is not a ‘‘significant regulatory                  reference, Intergovernmental relations,               overnight mail (other than U.S. Postal
                                                    action’’ subject to review by the Office                Nitrogen oxides, Particulate matter,                  Service Express Mail and Priority Mail)
                                                    of Management and Budget under                          Reporting and recordkeeping                           must be sent to 9300 East Hampton
                                                    Executive Orders 12866 (58 FR 51735,                    requirements, Regional haze, Sulfur                   Drive, Capitol Heights, MD 20743.
                                                    October 4, 1993) and 13563 (76 FR 3821,                 dioxide, Visibility, Volatile organic                   • People with Disabilities: Contact
                                                    January 21, 2011);                                      compounds.                                            the FCC to request reasonable
                                                       • Does not impose an information                       Authority: 42 U.S.C. 7401 et seq.
                                                                                                                                                                  accommodations (accessible format
                                                    collection burden under the provisions                                                                        documents, sign language interpreters,
                                                    of the Paperwork Reduction Act (44                        Dated: October 23, 2015.                            CART, etc.) by email: FCC504@fcc.gov
                                                    U.S.C. 3501 et seq.);                                   Samuel Coleman,                                       or phone: 202–418–0530 or TTY: 202–
                                                       • Is certified as not having a                       Acting Regional Administrator, Region 6.              418–0432.
                                                    significant economic impact on a                        [FR Doc. 2015–28007 Filed 11–2–15; 8:45 am]             Parties wishing to file materials with
                                                    substantial number of small entities                    BILLING CODE 6560–50–P                                a claim of confidentiality should follow
                                                    under the Regulatory Flexibility Act (5                                                                       the procedures set forth in section 0.459
                                                    U.S.C. 601 et seq.);                                                                                          of the Commission’s rules. Confidential
                                                       • Does not contain any unfunded                      FEDERAL COMMUNICATIONS
                                                                                                                                                                  submissions may not be filed via ECFS
                                                    mandate or significantly or uniquely                                                                          but rather should be filed with the
                                                                                                            COMMISSION
                                                    affect small governments, as described                                                                        Secretary’s Office following the
                                                    in the Unfunded Mandates Reform Act                     47 CFR Parts 1, 4                                     procedures set forth in 47 CFR 0.459.
                                                    of 1995 (Pub. L. 104–4);                                                                                      Redacted versions of confidential
                                                       • Does not have Federalism                           [GN Docket No. 15–206; FCC 15–119]                    submissions may be filed via ECFS. For
                                                    implications as specified in Executive                                                                        detailed instructions for submitting
                                                    Order 13132 (64 FR 43255, August 10,                    Improving Outage Reporting for                        comments and additional information
                                                    1999);                                                  Submarine Cables and Enhancing                        on the rulemaking process, see the
                                                       • Is not an economically significant                 Submarine Cable Outage Data                           SUPPLEMENTARY INFORMATION section of
                                                    regulatory action based on health or                    AGENCY:  Federal Communications                       this document.
                                                    safety risks subject to Executive Order                 Commission.                                           FOR FURTHER INFORMATION CONTACT:
                                                    13045 (62 FR 19885, April 23, 1997);                    ACTION: Proposed rule.                                Michael D. Saperstein, Jr., Attorney
                                                       • Is not a significant regulatory action                                                                   Advisor, Public Safety and Homeland
                                                    subject to Executive Order 13211 (66 FR                 SUMMARY:   In this document the Federal               Security Bureau, (202) 418–7008 or
                                                    28355, May 22, 2001);                                   Communications Commission                             michael.saperstein@fcc.gov.
                                                       • Is not subject to requirements of                  (Commission) proposes to require                      SUPPLEMENTARY INFORMATION: This is a
                                                    section 12(d) of the National                           submarine cable licensees, as a                       summary of the Commission’s Notice of
                                                    Technology Transfer and Advancement                     condition of their license, to report on              Proposed Rulemaking (NPRM) in GN
                                                    Act of 1995 (15 U.S.C. 272 note) because                outages involving either lost                         Docket No. 15–206, released on
                                                    application of those requirements would                 connectivity or degradation of 50                     September 18, 2015. The full text of this
                                                    be inconsistent with the CAA; and                       percent or more of a submarine cable’s
                                                       • Does not provide EPA with the                                                                            document is available for public
                                                                                                            capacity for periods of at least 30                   inspection during regular business
                                                    discretionary authority to address, as                  minutes, regardless of whether the
                                                    appropriate, disproportionate human                                                                           hours in the FCC Reference Center,
                                                                                                            cable’s traffic is re-routed. The                     Room CY–A257, 445 12th Street SW.,
                                                    health or environmental effects, using                  Commission seeks comment on whether
                                                    practicable and legally permissible                                                                           Washington, DC 20554, or online at
                                                                                                            this reporting system is necessary,                   https://www.fcc.gov/document/
                                                    methods, under Executive Order 12898                    whether the proposed reporting triggers
                                                    (59 FR 7629, February 16, 1994).                                                                              improving-outage-reporting-submarine-
                                                                                                            are appropriate, and whether the                      cables.
                                                       In addition, the SIP is not approved                 reporting system proposed is the most
                                                    to apply on any Indian reservation land                 efficient means to accomplish the                     Synopsis of Notice of Proposed
                                                    or in any other area where EPA or an                    Commission’s goals of gaining visibility              Rulemaking
                                                    Indian tribe has demonstrated that a                    into the operational status of submarine              I. Introduction
                                                    tribe has jurisdiction. In those areas of               cables. The document also seeks
                                                    Indian country, the proposed rule does                                                                           Submarine (or ‘‘undersea’’) cables
                                                                                                            comment on ways in which the                          provide the primary means of
                                                    not have tribal implications and will not               Commission can act to improve the
                                                    impose substantial direct costs on tribal                                                                     connectivity—voice, data and Internet—
                                                                                                            submarine cable deployment process                    between the mainland United States and
                                                    governments or preempt tribal law as                    either on its own accord or by
                                                    specified by Executive Order 13175 (65                                                                        consumers in Alaska, Hawaii, Guam,
                                                                                                            coordinating with other stakeholders.                 American Samoa, the Northern Mariana
                                                    FR 67249, November 9, 2000). This
                                                    action does have tribal implications in                 DATES: Submit comments on or before                   Islands, Puerto Rico, and the U.S. Virgin
                                                    non-reservation areas of Indian country                 December 3, 2015 and reply comments                   Islands, as well as connectivity between
                                                    within the state. However, it will                      by December 18, 2015.                                 the United States and the rest of the
                                                    neither impose substantial direct                       ADDRESSES: You may submit comments,                   world. Given the role of submarine
                                                    compliance costs on federally                           identified by docket number GN 15–                    cables to the nation’s economic and
                                                                                                            206, by any of the following methods:                 national security, there is value to
mstockstill on DSK4VPTVN1PROD with PROPOSALS




                                                    recognized tribal governments, nor
                                                    preempt tribal law. The EPA is                             • Federal Communications                           ensuring that infrastructure is reliable,
                                                    coordinating with tribes regarding this                 Commission’s Web site: http://fjallfoss.              resilient and diverse. Today, however,
                                                    matter.                                                 fcc.gov/ecfs2/. Follow the instructions               the ad hoc approach to outage reporting
                                                                                                            for submitting comments.                              for undersea cables has resulted in a gap
                                                    List of Subjects in 40 CFR Part 52                         • Mail: U.S. Postal Service first-class,           in the sufficiency of the information that
                                                      Environmental protection, Air                         Express, and Priority mail must be                    the Commission staff receives from
                                                    pollution control, Best Available                       addressed to 445 12th Street SW.,                     service providers. To effectuate our
                                                    Retrofit Technology, Incorporation by                   Washington DC 20554. Commercial                       statutory obligations of promoting the


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Document Created: 2018-03-01 11:33:12
Document Modified: 2018-03-01 11:33:12
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.
DatesComments must be received on or before December 3, 2015.
ContactMr. James E. Grady, (214) 665-6745; [email protected] To inspect the hard copy materials, please contact Mr. Grady or Mr. Bill Deese at (214) 665-7253.
FR Citation80 FR 67682 
CFR AssociatedEnvironmental Protection; Air Pollution Control; Best Available Retrofit Technology; Incorporation by Reference; Intergovernmental Relations; Nitrogen Oxides; Particulate Matter; Reporting and Recordkeeping Requirements; Regional Haze; Sulfur Dioxide; Visibility and Volatile Organic Compounds

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