82_FR_33163 82 FR 33026 - Approval and Promulgation of Implementation Plans; Texas; Reasonably Available Control Technology for the 2008 8-Hour Ozone National Ambient Air Quality Standard

82 FR 33026 - Approval and Promulgation of Implementation Plans; Texas; Reasonably Available Control Technology for the 2008 8-Hour Ozone National Ambient Air Quality Standard

ENVIRONMENTAL PROTECTION AGENCY

Federal Register Volume 82, Issue 137 (July 19, 2017)

Page Range33026-33030
FR Document2017-15165

Pursuant to the Federal Clean Air Act (CAA or Act), the Environmental Protection Agency (EPA) is proposing to conditionally approve revisions to the Texas State Implementation Plan (SIP) addressing Oxides of Nitrogen (NO<INF>X</INF>) Reasonably Available Control Technology (RACT) for the Martin Marietta (formerly, Texas Industries, Inc., or TXI) cement manufacturing plant in Ellis County. We are proposing to fully approve revisions to the Texas SIP addressing NO<INF>X</INF> RACT for all other affected sources in the ten county Dallas Fort Worth (DFW) 2008 8-Hour ozone nonattainment area. We are also proposing to approve NO<INF>X</INF> RACT negative declarations (a finding that there are no emission sources in certain categories) for the DFW 2008 8-Hour ozone nonattainment area. The DFW 2008 8-Hour ozone nonattainment area consists of Collin, Dallas, Denton, Ellis, Johnson, Kaufman, Parker, Rockwall, Tarrant, and Wise counties. The RACT requirements apply to major sources of NO<INF>X</INF> in these ten counties.

Federal Register, Volume 82 Issue 137 (Wednesday, July 19, 2017)
[Federal Register Volume 82, Number 137 (Wednesday, July 19, 2017)]
[Proposed Rules]
[Pages 33026-33030]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2017-15165]


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

ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R06-OAR-2015-0496; FRL-9964-11-Region 6]


Approval and Promulgation of Implementation Plans; Texas; 
Reasonably Available Control Technology for the 2008 8-Hour Ozone 
National Ambient Air Quality Standard

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule.

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

SUMMARY: Pursuant to the Federal Clean Air Act (CAA or Act), the 
Environmental Protection Agency (EPA) is proposing to conditionally 
approve revisions to the Texas State Implementation Plan (SIP) 
addressing Oxides of Nitrogen (NOX) Reasonably Available 
Control Technology (RACT) for the Martin Marietta (formerly, Texas 
Industries, Inc., or TXI) cement manufacturing plant in Ellis County. 
We are proposing to fully approve revisions to the Texas SIP addressing 
NOX RACT for all other affected sources in the ten county 
Dallas Fort Worth (DFW) 2008 8-Hour ozone nonattainment area. We are 
also proposing to approve NOX RACT negative declarations (a 
finding that there are no emission sources in certain categories) for 
the DFW 2008 8-Hour ozone nonattainment area. The DFW 2008 8-Hour ozone 
nonattainment area consists of Collin, Dallas, Denton, Ellis, Johnson, 
Kaufman, Parker, Rockwall, Tarrant, and Wise counties. The RACT 
requirements apply to major sources of NOX in these ten 
counties.

DATES: Comments must be received on or before August 18, 2017.

ADDRESSES: Submit your comments, identified by Docket No. EPA-R06-OAR-
2015-0496 or via email to shar.alan@epa.gov. Follow the on-line 
instructions for submitting comments. Once submitted, comments cannot 
be edited or removed from Regulations.gov. The EPA may publish any 
comment received to its public docket. Do not submit electronically any 
information you consider to be Confidential Business Information (CBI) 
or other information whose disclosure is restricted by statute. 
Multimedia submissions (audio, video, etc.) must be accompanied by a 
written comment.

[[Page 33027]]

The written comment is considered the official comment and should 
include discussion of all points you wish to make. The EPA will 
generally not consider comments or comment contents located outside of 
the primary submission (i.e. on the web, cloud, or other file sharing 
system). For additional submission methods, please contact Alan Shar, 
(214) 665-6691, shar.alan@epa.gov. For the full EPA public comment 
policy, information about CBI or multimedia submissions, and general 
guidance on making effective comments, please visit http://www2.epa.gov/dockets/commenting-epa-dockets.
    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).

FOR FURTHER INFORMATION CONTACT: Mr. Alan Shar (6MM-AA), (214) 665-
6691, shar.alan@epa.gov. To inspect the hard copy materials, please 
contact Alan Shar.

SUPPLEMENTARY INFORMATION: Throughout this document ``we,'' ``us,'' and 
``our'' refer to EPA.

Outline

I. Background
    A. What is RACT, and what are the RACT requirements relevant for 
this action?
II. Evaluation
    A. What is the Texas Commission on Environmental Quality's 
(TCEQ) approach and analysis to RACT?
    B. Is Texas' RACT determination for NOX sources 
approvable?
    C. Are there negative declarations for categories of 
NOX sources within this nonattainment area?
    D. RACT and Cement Manufacturing Plants
    E. Ellis County Cement Manufacturing Plants
    F. What is a conditional approval?
III. Proposed Action
IV. Statutory and Executive Order Reviews

I. Background

A. What is RACT and what are the RACT requirements relevant for this 
action?

    Section 172(c)(1) of the Clean Air Act (CAA, Act) requires that 
SIPs for nonattainment areas ``provide for the implementation of all 
reasonably available control measures as expeditiously as practicable 
(including such reductions in emissions from existing sources in the 
area as may be obtained through the adoption, at a minimum, of 
reasonably available control technology) and shall provide for 
attainment of the primary National Ambient Air Quality Standards 
(NAAQS).'' The EPA has defined RACT as the lowest emissions limitation 
that a particular source is capable of meeting by the application of 
control technology that is reasonably available, considering 
technological and economic feasibility. See September 17, 1979 (44 FR 
53761).
    Section 182(b)(2) of the Act requires states to submit a SIP 
revision and implement RACT for major stationary sources in moderate 
and above ozone nonattainment areas. For a Moderate, Serious, or Severe 
area a major stationary source is one that emits, or has the potential 
to emit, 100, 50, or 25 tons per year (tpy) or more of VOCs or 
NOX, respectively. See CAA sections 182(b), 182(c), and 
182(d). The EPA provides states with guidance concerning what types of 
controls could constitute RACT for a given source category through the 
issuance of Control Technique Guidelines (CTG) and Alternative Control 
Techniques (ACT) documents. See http://www.epa.gov/airquality/ozonepollution/SIPToolkit/ctgs.html (URL dating August 17, 2014) for a 
listing of EPA-issued CTGs and ACTs.
    The DFW nonattainment area was designated nonattainment for the 
1997 8-Hour ozone standard and classified as Moderate with an 
attainment deadline of June 15, 2010. See January 14, 2009 (74 FR 
1903).
    The DFW area was later reclassified to Serious on December 20, 2010 
(75 FR 79302) because it failed to attain the 1997 8-Hour standard by 
its attainment deadline of June 15, 2010. Thus, per section 182(c) of 
the CAA, a major stationary source in the DFW area, is one which emits, 
or has the potential to emit, 50 tpy or more of VOCs or NOX. 
The EPA approved NOX RACT for the DFW area classified as 
Serious under the 1997 8-Hour Ozone standard on March 27, 2015 (80 FR 
16291).
    The EPA designated the DFW area as nonattainment for the 2008 8-
Hour ozone NAAQS with a moderate classification. The designated area 
for the 2008 standard includes Wise County, which was not included as 
part of the nonattainment area for the 1997 8-Hour Ozone standard. See 
May 21, 2012 (77 FR 30088), 40 CFR 81.344; and Mississippi Commission 
on Environmental Quality vs. EPA, No. 12-1309 (D.C. Cir., June 2, 2015) 
(upholding EPA's inclusion of Wise County in the DFW 2008 8-Hour ozone 
nonattainment area).
    Thus, based on the moderate classification of the DFW area for the 
2008 ozone standard, under section 182(b) of the CAA, a major 
stationary source in Wise County is one that emits, or has the 
potential to emit, 100 tpy or more of VOCs or NOX.

II. Evaluation

A. What is the TCEQ's approach and analysis to RACT?

    Sections 182(b)(2)(A) and (B) of the CAA require that states must 
ensure RACT is in place for each source category for which EPA has 
issued a CTG, and for any major source not covered by a CTG. The EPA 
has not issued CTGs for sources of NOX, so the 
NOX RACT requirement applies to all major sources of 
NOX. As a part of its July 10, 2015 DFW SIP submittal, TCEQ 
conducted RACT analyses to demonstrate that the RACT requirements for 
affected NOX sources in the DFW 2008 8-Hour ozone 
nonattainment area have been satisfied, relying on the NOX 
RACT rules EPA had previously approved for the DFW area for its 
classification as Serious for the 1997 8-Hour ozone standard. See March 
27, 2015 (80 FR 16292), and 40 CFR 51.1112. The RACT analysis is 
contained in Appendix F of the TCEQ July 10, 2015 SIP submittal as a 
component of the DFW 2008 8-Hour ozone attainment demonstration plan.

B. Is Texas' RACT determination for NOX sources approvable?

    The requirements for RACT are included in 182(b)(2) of the Act and 
further explained in our ``SIP Requirements Rule'' of March 6, 2015 (80 
FR 12279), which explains States should refer to existing CTGs and ACTs 
as well as all relevant technical information including recent 
technical information received during the public comment period to 
determine if RACT is being applied. States may conclude, in some cases, 
that sources already addressed by RACT determinations to meet the 1-
Hour and/or the 1997 8-Hour ozone NAAQS do not need to implement 
additional controls to meet the 2008 ozone NAAQS RACT requirement. The 
EPA has previously found that Texas NOX rules meet RACT for 
the 1-Hour and the 1997 8-Hour standards. See March 27, 2015 (80 FR 
16291).
    Texas adopted new rules for wood-fired boilers in the DFW area, and 
new rules for major sources in the added county, Wise County, and 
determined they were RACT. We have reviewed the wood-fired boilers 
rules and the rules for major sources in Wise County and

[[Page 33028]]

are proposing that those rules are RACT for the covered sources. In 
addition, we are proposing to determine that the State's certification 
that the applicable control requirements Texas has in place for all 
other affected NOX sources as identified in Table F-4 of the 
submittal (including the proposed conditional approval for the Martin 
Marietta cement manufacturing plant in Ellis County) meet the RACT 
requirement for the 2008 8-Hour ozone standard. See part 3, section 5 
of the TSD.
    Table 1 below contains a list of affected source categories, EPA 
reference documents, and the corresponding sections of 30 TAC Chapter 
117 that TCEQ determined were RACT for sources of NOX in the 
DFW area for the 2008 NAAQS. See Table F1, Appendix F of the July 10, 
2015 DFW SIP submittal.

 Table 1--Source Categories, EPA reference Documents, and Corresponding Section of 30 TAC Chapter 117 Fulfilling
                                                      RACT
----------------------------------------------------------------------------------------------------------------
                                                                                            30 TAC chapter 117
                Source category                         EPA reference documents              fulfilling RACT
----------------------------------------------------------------------------------------------------------------
Glass Manufacturing...........................  NOX Emissions from Glass Manufacturing       Sec.   117.400-Sec.
                                                 (EPA-453/R-94-037, June 1994).                          117.456
Industrial, Commercial, and Institutional       NOX Emissions from Industrial,               Sec.   117.400-Sec.
 Boilers.                                        Commercial and Institutional Boilers                    117.456
                                                 (EPA-453/R-94-022, March 1994).
Iron and Steel Mills..........................  NOX Emissions from Iron and Steel Mills      Sec.   117.400-Sec.
                                                 (EPA-453/R-94-065, September 1994).                     117.456
Process Heaters...............................  NOXEmissions from Process Heaters (EPA-      Sec.   117.400-Sec.
                                                 453/R-93-034, September 1993).                          117.456
Stationary Internal Combustion Engines........  NOX Emissions from Stationary Internal       Sec.   117.400-Sec.
                                                 Combustion Engines (EPA-453/R-93-032,                   117.456
                                                 July 1993, Updated September 2000).
Stationary Turbines...........................  NOX Emissions from Stationary                Sec.   117.400-Sec.
                                                 Combustion Turbines (EPA-453/R-93-007,                  117.456
                                                 January 1993).
Utility Boilers...............................  NOX Emissions from Utility Boilers (EPA-    Sec.   117.1300-Sec.
                                                 453/R-94-023, March 1994).                             117.1356
----------------------------------------------------------------------------------------------------------------

    On April 13, 2016 (81 FR 21747), we approved revisions to 30 TAC 
Chapter 117 (NOX rules) for control of NOX 
emissions for affected sources in the DFW area as part of the SIP, but 
did not make the determination whether these rule revisions met RACT at 
81 FR 21747. See docket No. EPA-R06-OAR-2015-0497 at 
www.regulations.gov.
    We have reviewed the emission limitations and control requirements 
for the above source categories, Table 1, in 30 TAC Chapter 117, and 
compared them against EPA's ACT documents, available technical 
information, and guidelines. Based on our review and evaluation we 
found the emission limitations and control requirements in 30 TAC 
Chapter 117 for the above source categories to be consistent with our 
guidance and ACT documents, and based upon available technical 
information that the corresponding sections in 30 TAC Chapter 117 
provide for the lowest emission limitation through application of 
control techniques that are reasonably available considering 
technological and economic feasibility. For more information, see part 
3, section 6 of the TSD prepared in conjunction with this action. Also, 
see part 4 of the TSD for the March 27, 2015 (80 FR 16291) at 
www.regulations.gov, docket ID No. EPA-R06-OAR-2013-0804.
    We are proposing to find that the control requirements for the 
source categories identified in Table 1 are RACT for all affected 
sources in the ten County DFW area under the 2008 8-Hour ozone NAAQS. 
See part 3, sections 5-7 of the TSD.

C. Are there negative declarations for categories of NOX 
sources within this nonattainment area?

    States are not required to adopt RACT limits for source categories 
for which no sources exist in a nonattainment area and can submit a 
negative declaration to that effect. Texas has reviewed its emissions 
inventory and determined that there are no nitric and adipic acid 
manufacturing operations in the DFW area. See Table F-1, page 8 of the 
Appendix F, titled ``State Rules Addressing NOX RACT 
Requirements in ACT Reference.'' We are also unaware of any such 
facilities operating in the DFW nonattainment area, and thus we are 
proposing to approve the negative declarations made for the nitric and 
adipic acid manufacturing operations in the ten County DFW area under 
the 2008 8-Hour ozone NAAQS.

D. RACT and Cement Manufacturing Plants

    As detailed in Table 2 below, EPA has issued guidance on 
NOX emissions from Cement Manufacturing Plants and Texas has 
adopted rules for the control of NOX emissions from Cement 
Manufacturing Plants codified at 30 TAC Chapter 117. The rules 
establish NOX emissions by adopting a NOX cap on 
each of the cement manufacturing plants in the area.

     Table 2--Cement Manufacturing, EPA Reference Documents, and Corresponding Section of 30 TAC Chapter 117
                                                 Fulfilling RACT
----------------------------------------------------------------------------------------------------------------
                                                                                            30 TAC chapter 117
                Source category                         EPA reference documents              fulfilling RACT
----------------------------------------------------------------------------------------------------------------
Cement Manufacturing..........................  NOX Emissions from Cement Manufacturing    Sec.   117.3100--Sec.
                                                 (EPA-453/R-94-004, 1994/03); and NOX                   117.3145
                                                 Control Technologies for the Cement
                                                 Industry: Final Report (EPA-457/R-00-
                                                 002, 2000/09).
----------------------------------------------------------------------------------------------------------------

    The source cap provision is a NOX emission limitation 
expressed in tons per day (tpd) for cement kilns in Ellis County 
(thereafter, Cap8hour, cap). The Cap8hour was 
established based on a formula that included average annual tons of 
clinker produced for the three-year period of 2003, 2004, and 2005 plus 
one standard deviation. See 30 TAC Sec.  117.3123. The addition of one 
standard deviation to the average annual clinker production rates was 
intended to provide further operational flexibility for the sources as 
they calculated their production rates for the wet and dry

[[Page 33029]]

kiln systems, ``NW'' and ``ND'', in order for 
TCEQ to determine a tpd numerical value for the Cap8hour 
emission limitation. See Equation 117.3123(b). The formula for 
establishing the Cap8hour includes an emission factor of 3.4 
lbs of NOX/ton of clinker produced for wet kilns, and an 
emission factor of 1.7 lbs of NOX/ton of clinker produced 
for dry kilns. Compliance with the 30-day rolling average cap must be 
shown starting March 31st of each calendar year, and the NOX 
cap limitation in section 117.3123 applies from March 1st through 
October 31st of each calendar year. See part 4, sections 8 and 9 of the 
TSD for more information. Each cement manufacturing plant in Ellis 
County has been allocated a specific value in tons per day as its cap. 
Once established based on 2003, 2004, and 2005 production rates the 
calculated emission rate is not changed. We approved this rule on 
January 14, 2009 (74 FR 1927) as part of the DFW SIP, and as meeting 
the NOX RACT requirement for cement kilns operating in the 
DFW 1997 8-Hour ozone nonattainment area. Since that time, there are no 
longer any wet kilns in the area.

E. Ellis County Cement Manufacturing Plants

    Currently, three companies operate four cement kilns in Ellis 
County. Below we evaluate whether RACT is in place for these plants.
    Ash Grove Cement Company (Ash Grove) operated three kilns in Ellis 
County. A federally enforceable 2013 consent decree, not a part of this 
SIP submittal, required by September 10, 2014 shutdown of two kilns and 
reconstruction of kiln #3 with Selective Noncatalytic Reduction (SNCR) 
with an emission limitation of 1.5 pounds of NOX per ton of 
clinker produced (lb NOX/ton of clinker), and a 12-month 
rolling tonnage limit for NOX of 975 tpy. A May 11, 2016 
letter from Ash Grove to TCEQ confirms decommissioning of the kilns # 1 
and 2. We have made this letter available in docket for this action. 
The reconstructed kiln #3 is a dry kiln subject to the 1.5 lb 
NOX/ton of clinker emission standard per 40 CFR 60 subpart F 
(New Source Performance Standard--NSPS) for Portland Cement Plants. A 
review of NOX emission limits in place across the country is 
included with the TSD for this action, and it can be seen that this 
limit is well within the range of the most stringent controls currently 
in place. This NOX emission limit is the lowest emission 
limitation through application of control techniques (SNCR) that is 
reasonably available considering technological and economic 
feasibility, and therefore the NSPS satisfies RACT for Ash Grove in 
Ellis County. The TCEQ has the delegated authority to enforce this 
federal standard through the agency's general NSPS delegation. The TCEQ 
air permit for this plant is available in the docket for this action. 
Further, we are proposing to remove our approval of the cap rules as 
being RACT for Ash Grove and finding that the NSPS applicable to Ash 
Grove meets RACT for the 2008 ozone NAAQS.
    Holcim U.S., Inc. (Holcim) currently has two dry preheater/
precalciner kilns equipped with SNCR. There has not been a long wet 
cement kiln associated with the Holcim operations in Ellis County. The 
current section 117.3123 source cap is established at 5.3 tpd 
NOX for Holcim. As discussed above this cap was established 
based on an emission factor of 1.7 lbs/ton of clinker. Again such an 
emission rate is among the most stringent emission rates in place 
across the country. We believe the NOX emission limitation 
established by the section 117.3123 cap is the lowest emission 
limitation through application of control techniques (SNCR) that is 
reasonably available considering technological and economic feasibility 
for this source, and therefore it satisfies RACT for Holcim. 
Consequently, we are retaining the cap rules as meeting RACT for Holcim 
for the 2008 ozone NAAQS.
    Martin Marietta (MM) currently operates one dry preheater/
precalciner kiln #5. The existing section 117.3123 source cap allocated 
to this kiln is set at 7.9 tpd NOX. The permitted capacity 
of this kiln is 2,800,000 tons of clinker per year, and it has a 
permitted emissions limitation of 1.95 lb NOX/ton of 
clinker. According to TCEQ, the kiln #5 typically operates well below 
the source cap, at an average emission factor below 1.5 lbs/ton of 
clinker. While the NOX limit of 1.95 lbs/ton of clinker is 
somewhat higher than the limits in place at other cement plants in 
Ellis County, it is still among the most stringent limits in the 
country. We believe that it is reasonable for the limit to be less 
stringent than Ash Grove's limit because Ash Grove (kiln #3) is a new 
source and new sources generally can achieve a lower emission rate than 
existing sources that must be retrofitted. We also believe it is 
reasonable that MM's limit be somewhat higher than the emission factor 
(1.7 lbs/ton of clinker) used to establish the emission cap at Holcim 
because the emission cap allows for operational flexibility to balance 
emissions between the two Holcim kilns.
    We are proposing to conditionally approve 1.95 lbs/ton of clinker 
as RACT for MM following the State's written commitment to EPA. The 
commitment letter states that through an agreed order between TCEQ and 
MM, certain conditions of MM's air permit, concerning the 
NOX emission limitation of 1.95 lb/ton of clinker produced 
from kiln #5, will be incorporated into a future revision to the Texas 
SIP. That particular future SIP revision will be submitted to EPA per 
timeline described in section F below.
    We have reviewed the emission limitations and control requirements 
for the source category listed in Table 2 above, the corresponding 
sections in 30 TAC Chapter 117, and the Appendix F of the July 10, 2015 
DFW SIP submittal, and compared them against EPA's ACT documents and 
guidelines. Based on our review and evaluation we found the emission 
limitations and control requirements in 30 TAC Chapter 117 and the 
Appendix F of the July 10, 2015 DFW SIP submittal for the above source 
category to be consistent with our guidance and ACT documents. We have 
also found these limits are among the most stringent in place in the 
country, at this time. As such, we are proposing that they provide for 
the lowest emission limitation through application of control 
techniques that are reasonably available considering technological and 
economic feasibility. For more information, see parts 2 and 4 of the 
TSD prepared in conjunction with this action.

F. What is a conditional approval?

    Under section 110(k)(4) of the Act the Administrator may approve a 
plan revision based on a commitment of the State to adopt specific 
enforceable measures by a date certain, but not later than 1 year after 
the date of approval of the plan revision. Any such conditional 
approval shall be treated as a disapproval, if the State fails to 
comply with such commitment. If the State does not meet its commitment 
within the specified time period by 1) not adopting and submitting 
measures by the date it committed to, 2) not submitting anything, or 3) 
EPA finding the submittal incomplete, the approval will be converted to 
a disapproval. The Regional Administrator would send a letter to the 
State finding that it did not meet its commitment or that the submittal 
is incomplete and that the SIP submittal was therefore disapproved. The 
18-month clock for sanctions and the two-year clock for a Federal 
Implementation Plan would start as of the date of the letter. 
Subsequently, a notice to that effect would be published in the Federal 
Register, and appropriate language inserted in the CFR.

[[Page 33030]]

III. Proposed Action

    We are proposing to conditionally approve revisions to the Texas 
SIP addressing NOX RACT for the Martin Marietta (formerly, 
Texas Industries, Inc., or TXI) cement manufacturing plant in Ellis 
County. We are proposing to approve revisions to the Texas SIP 
addressing NOX RACT for all other affected sources in the 
ten County DFW 2008 8-Hour ozone nonattainment area. We are also 
proposing to approve NOX RACT negative declarations for the 
DFW area under the 2008 8-Hour ozone NAAQS.

IV. 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. Additional information 
about these statutes and Executive Orders can be found at http://www2.epa.gov/laws-regulations/laws-and-executive-orders.

A. Executive Order 12866: Regulatory Planning and Review and Executive 
Order 13563: Improving Regulation and Regulatory Review

    This action is not a significant regulatory action and was 
therefore not submitted to the Office of Management and Budget (OMB) 
for review.

B. Paperwork Reduction Act (PRA)

    This action does not impose an information collection burden under 
the PRA because this action does not impose additional requirements 
beyond those imposed by state law.

C. Regulatory Flexibility Act (RFA)

    I certify that this action will not have a significant economic 
impact on a substantial number of small entities under the RFA. This 
action will not impose any requirements on small entities beyond those 
imposed by state law.

D. Unfunded Mandates Reform Act (UMRA)

    This action does not contain any unfunded mandate as described in 
UMRA, 2 U.S.C. 1531-1538, and does not significantly or uniquely affect 
small governments. This action does not impose additional requirements 
beyond those imposed by state law. Accordingly, no additional costs to 
State, local, or tribal governments, or to the private sector, will 
result from this action.

E. Executive Order 13132: Federalism

    This action does not have federalism implications. It will not have 
substantial direct effects on the states, on the relationship between 
the national government and the states, or on the distribution of power 
and responsibilities among the various levels of government.

F. Executive Order 13175: Coordination With Indian Tribal Governments

    This action does not have tribal implications, as specified in 
Executive Order 13175, because the SIP is not approved to apply on any 
Indian reservation land or in any other area where the EPA or an Indian 
tribe has demonstrated that a tribe has jurisdiction, and will not 
impose substantial direct costs on tribal governments or preempt tribal 
law. Thus, Executive Order 13175 does not apply to this action.

G. Executive Order 13045: Protection of Children From Environmental 
Health Risks and Safety Risks

    The EPA interprets Executive Order 13045 as applying only to those 
regulatory actions that concern environmental health or safety risks 
that the EPA has reason to believe may disproportionately affect 
children, per the definition of ``covered regulatory action'' in 
section 2-202 of the Executive Order. This action is not subject to 
Executive Order 13045 because it does not impose additional 
requirements beyond those imposed by state law.

H. Executive Order 13211: Actions That Significantly Affect Energy 
Supply, Distribution, or Use

    This action is not subject to Executive Order 13211, because it is 
not a significant regulatory action under Executive Order 12866.

I. National Technology Transfer and Advancement Act (NTTAA)

    Section 12(d) of the NTTAA directs the EPA to use voluntary 
consensus standards in its regulatory activities unless to do so would 
be inconsistent with applicable law or otherwise impractical. The EPA 
believes that this action is not subject to the requirements of section 
12(d) of the NTTAA because application of those requirements would be 
inconsistent with the CAA.

J. Executive Order 12898: Federal Actions To Address Environmental 
Justice in Minority Populations and Low-Income Population

    The EPA lacks the discretionary authority to address environmental 
justice in this rulemaking.

List of Subjects in 40 CFR Part 52

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

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

    Dated: July 11, 2017.
Samuel Coleman,
Acting Regional Administrator, Region 6.
[FR Doc. 2017-15165 Filed 7-18-17; 8:45 am]
BILLING CODE 6560-50-P



                                                    33026

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                                                                                                                                                                   Wednesday, July 19, 2017



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                                                    [EPA–R01–OAR–2017–0023; A–1–FRL–                                                                               AGENCY:  Environmental Protection
                                                                                                             FOR FURTHER INFORMATION CONTACT:
                                                    9965–09–Region 1]                                                                                              Agency (EPA).
                                                                                                             David L. Mackintosh, Air Quality
                                                    Air Plan Approval; ME; Consumer                          Planning Unit, U.S. Environmental                     ACTION: Proposed rule.
                                                    Products Alternative Control Plan                        Protection Agency, EPA New England
                                                                                                                                                                   SUMMARY:   Pursuant to the Federal Clean
                                                                                                             Regional Office, 5 Post Office Square—
                                                    AGENCY:  Environmental Protection                                                                              Air Act (CAA or Act), the
                                                                                                             Suite 100, (Mail Code OEP05–2),                       Environmental Protection Agency (EPA)
                                                    Agency (EPA).
                                                                                                             Boston, MA 02109–3912, tel. 617–918–                  is proposing to conditionally approve
                                                    ACTION: Proposed rule.                                   1584, email Mackintosh.David@epa.gov.                 revisions to the Texas State
                                                    SUMMARY:   The Environmental Protection                  SUPPLEMENTARY INFORMATION:       In the               Implementation Plan (SIP) addressing
                                                    Agency (EPA) is proposing to approve a                   Final Rules Section of this Federal                   Oxides of Nitrogen (NOX) Reasonably
                                                    State Implementation Plan (SIP)                          Register, EPA is approving the State’s                Available Control Technology (RACT)
                                                    revision submitted by the Maine                          SIP submittal as a direct final rule                  for the Martin Marietta (formerly, Texas
                                                    Department of Environmental Protection                   without prior proposal because the                    Industries, Inc., or TXI) cement
                                                    (Maine DEP). The SIP revision consists                   Agency views this as a noncontroversial               manufacturing plant in Ellis County. We
                                                    of an Alternative Control Plan (ACP) for                 submittal and anticipates no adverse                  are proposing to fully approve revisions
                                                    the control of volatile organic                          comments. A detailed rationale for the                to the Texas SIP addressing NOX RACT
                                                    compound emissions from Reckitt                                                                                for all other affected sources in the ten
                                                                                                             approval is set forth in the direct final
                                                    Benckiser’s Air Wick Air Freshener                                                                             county Dallas Fort Worth (DFW) 2008 8-
                                                                                                             rule. If no adverse comments are
                                                    Single Phase Aerosol Spray, issued                                                                             Hour ozone nonattainment area. We are
                                                                                                             received in response to this action rule,             also proposing to approve NOX RACT
                                                    pursuant to Maine’s consumer products
                                                    rule. This action is being taken in                      no further activity is contemplated. If               negative declarations (a finding that
                                                    accordance with the Clean Air Act.                       EPA receives adverse comments, the                    there are no emission sources in certain
                                                                                                             direct final rule will be withdrawn and               categories) for the DFW 2008 8-Hour
                                                    DATES: Written comments must be
                                                                                                             all public comments received will be                  ozone nonattainment area. The DFW
                                                    received on or before August 18, 2017.
                                                                                                             addressed in a subsequent final rule                  2008 8-Hour ozone nonattainment area
                                                    ADDRESSES: Submit your comments,
                                                                                                             based on this proposed rule. EPA will                 consists of Collin, Dallas, Denton, Ellis,
                                                    identified by Docket ID No. EPA–R01–                     not institute a second comment period.
                                                    OAR–2017–0023 at http://                                                                                       Johnson, Kaufman, Parker, Rockwall,
                                                                                                             Any parties interested in commenting                  Tarrant, and Wise counties. The RACT
                                                    www.regulations.gov, or via email to
                                                                                                             on this action should do so at this time.             requirements apply to major sources of
                                                    Mackintosh.David@epa.gov. For
                                                    comments submitted at Regulations.gov,                   Please note that if EPA receives adverse              NOX in these ten counties.
                                                    follow the online instructions for                       comment on an amendment, paragraph,                   DATES: Comments must be received on
                                                    submitting comments. Once submitted,                     or section of this rule and if that                   or before August 18, 2017.
                                                    comments cannot be edited or removed                     provision may be severed from the                     ADDRESSES: Submit your comments,
                                                    from Regulations.gov. For either manner                  remainder of the rule, EPA may adopt                  identified by Docket No. EPA–R06–
                                                    of submission, the EPA may publish any                   as final those provisions of the rule that            OAR–2015–0496 or via email to
                                                    comment received to its public docket.                   are not the subject of an adverse                     shar.alan@epa.gov. Follow the on-line
                                                    Do not submit electronically any                         comment.                                              instructions for submitting comments.
                                                    information you consider to be                              For additional information, see the                Once submitted, comments cannot be
                                                    Confidential Business Information (CBI)                  direct final rule which is located in the             edited or removed from Regulations.gov.
                                                    or other information whose disclosure is                 Rules Section of this Federal Register.               The EPA may publish any comment
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                                                    restricted by statute. Multimedia                                                                              received to its public docket. Do not
                                                    submissions (audio, video, etc.) must be                   Dated: July 5, 2017.                                submit electronically any information
                                                    accompanied by a written comment.                        Deborah A. Szaro,                                     you consider to be Confidential
                                                    The written comment is considered the                    Acting Regional Administrator, EPA New                Business Information (CBI) or other
                                                    official comment and should include                      England.                                              information whose disclosure is
                                                    discussion of all points you wish to                     [FR Doc. 2017–15051 Filed 7–18–17; 8:45 am]           restricted by statute. Multimedia
                                                    make. The EPA will generally not                         BILLING CODE 6560–50–P                                submissions (audio, video, etc.) must be
                                                    consider comments or comment                                                                                   accompanied by a written comment.


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                                                                           Federal Register / Vol. 82, No. 137 / Wednesday, July 19, 2017 / Proposed Rules                                          33027

                                                    The written comment is considered the                    obtained through the adoption, at a                     Thus, based on the moderate
                                                    official comment and should include                      minimum, of reasonably available                      classification of the DFW area for the
                                                    discussion of all points you wish to                     control technology) and shall provide                 2008 ozone standard, under section
                                                    make. The EPA will generally not                         for attainment of the primary National                182(b) of the CAA, a major stationary
                                                    consider comments or comment                             Ambient Air Quality Standards                         source in Wise County is one that emits,
                                                    contents located outside of the primary                  (NAAQS).’’ The EPA has defined RACT                   or has the potential to emit, 100 tpy or
                                                    submission (i.e. on the web, cloud, or                   as the lowest emissions limitation that               more of VOCs or NOX.
                                                    other file sharing system). For                          a particular source is capable of meeting
                                                                                                                                                                   II. Evaluation
                                                    additional submission methods, please                    by the application of control technology
                                                    contact Alan Shar, (214) 665–6691,                       that is reasonably available, considering             A. What is the TCEQ’s approach and
                                                    shar.alan@epa.gov. For the full EPA                      technological and economic feasibility.               analysis to RACT?
                                                    public comment policy, information                       See September 17, 1979 (44 FR 53761).                    Sections 182(b)(2)(A) and (B) of the
                                                    about CBI or multimedia submissions,                       Section 182(b)(2) of the Act requires               CAA require that states must ensure
                                                    and general guidance on making                           states to submit a SIP revision and                   RACT is in place for each source
                                                    effective comments, please visit http://                 implement RACT for major stationary                   category for which EPA has issued a
                                                    www2.epa.gov/dockets/commenting-                         sources in moderate and above ozone                   CTG, and for any major source not
                                                    epa-dockets.                                             nonattainment areas. For a Moderate,                  covered by a CTG. The EPA has not
                                                       Docket: The index to the docket for                   Serious, or Severe area a major                       issued CTGs for sources of NOX, so the
                                                    this action is available electronically at               stationary source is one that emits, or               NOX RACT requirement applies to all
                                                    www.regulations.gov and in hard copy                     has the potential to emit, 100, 50, or 25             major sources of NOX. As a part of its
                                                    at the EPA Region 6, 1445 Ross Avenue,                   tons per year (tpy) or more of VOCs or                July 10, 2015 DFW SIP submittal, TCEQ
                                                    Suite 700, Dallas, Texas. While all                      NOX, respectively. See CAA sections                   conducted RACT analyses to
                                                    documents in the docket are listed in                    182(b), 182(c), and 182(d). The EPA                   demonstrate that the RACT
                                                    the index, some information may be                       provides states with guidance                         requirements for affected NOX sources
                                                    publicly available only at the hard copy                 concerning what types of controls could               in the DFW 2008 8-Hour ozone
                                                    location (e.g., copyrighted material), and               constitute RACT for a given source                    nonattainment area have been satisfied,
                                                    some may not be publicly available at                    category through the issuance of Control              relying on the NOX RACT rules EPA had
                                                    either location (e.g., CBI).                             Technique Guidelines (CTG) and                        previously approved for the DFW area
                                                    FOR FURTHER INFORMATION CONTACT: Mr.                     Alternative Control Techniques (ACT)                  for its classification as Serious for the
                                                    Alan Shar (6MM–AA), (214) 665–6691,                      documents. See http://www.epa.gov/                    1997 8-Hour ozone standard. See March
                                                    shar.alan@epa.gov. To inspect the hard                   airquality/ozonepollution/SIPToolkit/                 27, 2015 (80 FR 16292), and 40 CFR
                                                    copy materials, please contact Alan                      ctgs.html (URL dating August 17, 2014)                51.1112. The RACT analysis is
                                                    Shar.                                                    for a listing of EPA-issued CTGs and                  contained in Appendix F of the TCEQ
                                                                                                             ACTs.                                                 July 10, 2015 SIP submittal as a
                                                    SUPPLEMENTARY INFORMATION:
                                                                                                               The DFW nonattainment area was                      component of the DFW 2008 8-Hour
                                                    Throughout this document ‘‘we,’’ ‘‘us,’’
                                                                                                             designated nonattainment for the 1997                 ozone attainment demonstration plan.
                                                    and ‘‘our’’ refer to EPA.
                                                                                                             8-Hour ozone standard and classified as
                                                    Outline                                                  Moderate with an attainment deadline                  B. Is Texas’ RACT determination for
                                                                                                             of June 15, 2010. See January 14, 2009                NOX sources approvable?
                                                    I. Background
                                                       A. What is RACT, and what are the RACT                (74 FR 1903).                                            The requirements for RACT are
                                                          requirements relevant for this action?               The DFW area was later reclassified to              included in 182(b)(2) of the Act and
                                                    II. Evaluation                                           Serious on December 20, 2010 (75 FR                   further explained in our ‘‘SIP
                                                       A. What is the Texas Commission on                    79302) because it failed to attain the                Requirements Rule’’ of March 6, 2015
                                                          Environmental Quality’s (TCEQ)                     1997 8-Hour standard by its attainment                (80 FR 12279), which explains States
                                                          approach and analysis to RACT?                     deadline of June 15, 2010. Thus, per                  should refer to existing CTGs and ACTs
                                                       B. Is Texas’ RACT determination for NOX               section 182(c) of the CAA, a major                    as well as all relevant technical
                                                          sources approvable?
                                                                                                             stationary source in the DFW area, is                 information including recent technical
                                                       C. Are there negative declarations for
                                                          categories of NOX sources within this              one which emits, or has the potential to              information received during the public
                                                          nonattainment area?                                emit, 50 tpy or more of VOCs or NOX.                  comment period to determine if RACT
                                                       D. RACT and Cement Manufacturing Plants               The EPA approved NOX RACT for the                     is being applied. States may conclude,
                                                       E. Ellis County Cement Manufacturing                  DFW area classified as Serious under                  in some cases, that sources already
                                                          Plants                                             the 1997 8-Hour Ozone standard on                     addressed by RACT determinations to
                                                       F. What is a conditional approval?                    March 27, 2015 (80 FR 16291).                         meet the 1-Hour and/or the 1997 8-Hour
                                                    III. Proposed Action                                       The EPA designated the DFW area as                  ozone NAAQS do not need to
                                                    IV. Statutory and Executive Order Reviews                nonattainment for the 2008 8-Hour                     implement additional controls to meet
                                                    I. Background                                            ozone NAAQS with a moderate                           the 2008 ozone NAAQS RACT
                                                                                                             classification. The designated area for               requirement. The EPA has previously
                                                    A. What is RACT and what are the                         the 2008 standard includes Wise                       found that Texas NOX rules meet RACT
                                                    RACT requirements relevant for this                      County, which was not included as part                for the 1-Hour and the 1997 8-Hour
                                                    action?                                                  of the nonattainment area for the 1997                standards. See March 27, 2015 (80 FR
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                                                      Section 172(c)(1) of the Clean Air Act                 8-Hour Ozone standard. See May 21,                    16291).
                                                    (CAA, Act) requires that SIPs for                        2012 (77 FR 30088), 40 CFR 81.344; and                   Texas adopted new rules for wood-
                                                    nonattainment areas ‘‘provide for the                    Mississippi Commission on                             fired boilers in the DFW area, and new
                                                    implementation of all reasonably                         Environmental Quality vs. EPA, No. 12–                rules for major sources in the added
                                                    available control measures as                            1309 (D.C. Cir., June 2, 2015) (upholding             county, Wise County, and determined
                                                    expeditiously as practicable (including                  EPA’s inclusion of Wise County in the                 they were RACT. We have reviewed the
                                                    such reductions in emissions from                        DFW 2008 8-Hour ozone nonattainment                   wood-fired boilers rules and the rules
                                                    existing sources in the area as may be                   area).                                                for major sources in Wise County and


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                                                    33028                        Federal Register / Vol. 82, No. 137 / Wednesday, July 19, 2017 / Proposed Rules

                                                    are proposing that those rules are RACT                         (including the proposed conditional                   reference documents, and the
                                                    for the covered sources. In addition, we                        approval for the Martin Marietta cement               corresponding sections of 30 TAC
                                                    are proposing to determine that the                             manufacturing plant in Ellis County)                  Chapter 117 that TCEQ determined were
                                                    State’s certification that the applicable                       meet the RACT requirement for the 2008                RACT for sources of NOX in the DFW
                                                    control requirements Texas has in place                         8-Hour ozone standard. See part 3,                    area for the 2008 NAAQS. See Table F1,
                                                    for all other affected NOX sources as                           section 5 of the TSD.                                 Appendix F of the July 10, 2015 DFW
                                                    identified in Table F–4 of the submittal                           Table 1 below contains a list of                   SIP submittal.
                                                                                                                    affected source categories, EPA

                                                      TABLE 1—SOURCE CATEGORIES, EPA REFERENCE DOCUMENTS, AND CORRESPONDING SECTION OF 30 TAC CHAPTER
                                                                                            117 FULFILLING RACT
                                                                                                                                                                                              30 TAC chapter 117
                                                               Source category                                                       EPA reference documents                                     fulfilling RACT

                                                    Glass Manufacturing ..................           NOX Emissions from Glass Manufacturing (EPA–453/R–94–037, June 1994) .........             § 117.400–§ 117.456
                                                    Industrial, Commercial, and In-                  NOX Emissions from Industrial, Commercial and Institutional Boilers (EPA–453/R–            § 117.400–§ 117.456
                                                       stitutional Boilers.                           94–022, March 1994).
                                                    Iron and Steel Mills ....................        NOX Emissions from Iron and Steel Mills (EPA–453/R–94–065, September 1994) ..              § 117.400–§ 117.456
                                                    Process Heaters ........................         NOXEmissions from Process Heaters (EPA–453/R–93–034, September 1993) .......               § 117.400–§ 117.456
                                                    Stationary Internal Combustion                   NOX Emissions from Stationary Internal Combustion Engines (EPA–453/R–93–                   § 117.400–§ 117.456
                                                       Engines.                                       032, July 1993, Updated September 2000).
                                                    Stationary Turbines ...................          NOX Emissions from Stationary Combustion Turbines (EPA–453/R–93–007, Janu-                 § 117.400–§ 117.456
                                                                                                      ary 1993).
                                                    Utility Boilers ..............................   NOX Emissions from Utility Boilers (EPA–453/R–94–023, March 1994) ...................    § 117.1300–§ 117.1356



                                                      On April 13, 2016 (81 FR 21747), we                           techniques that are reasonably available              that there are no nitric and adipic acid
                                                    approved revisions to 30 TAC Chapter                            considering technological and economic                manufacturing operations in the DFW
                                                    117 (NOX rules) for control of NOX                              feasibility. For more information, see                area. See Table F–1, page 8 of the
                                                    emissions for affected sources in the                           part 3, section 6 of the TSD prepared in              Appendix F, titled ‘‘State Rules
                                                    DFW area as part of the SIP, but did not                        conjunction with this action. Also, see               Addressing NOX RACT Requirements in
                                                    make the determination whether these                            part 4 of the TSD for the March 27, 2015              ACT Reference.’’ We are also unaware of
                                                    rule revisions met RACT at 81 FR                                (80 FR 16291) at www.regulations.gov,                 any such facilities operating in the DFW
                                                    21747. See docket No. EPA–R06–OAR–                              docket ID No. EPA–R06–OAR–2013–                       nonattainment area, and thus we are
                                                    2015–0497 at www.regulations.gov.                               0804.                                                 proposing to approve the negative
                                                      We have reviewed the emission                                   We are proposing to find that the                   declarations made for the nitric and
                                                    limitations and control requirements for                        control requirements for the source                   adipic acid manufacturing operations in
                                                    the above source categories, Table 1, in                        categories identified in Table 1 are                  the ten County DFW area under the
                                                    30 TAC Chapter 117, and compared                                RACT for all affected sources in the ten              2008 8-Hour ozone NAAQS.
                                                    them against EPA’s ACT documents,                               County DFW area under the 2008 8-
                                                                                                                                                                          D. RACT and Cement Manufacturing
                                                    available technical information, and                            Hour ozone NAAQS. See part 3,
                                                                                                                                                                          Plants
                                                    guidelines. Based on our review and                             sections 5–7 of the TSD.
                                                    evaluation we found the emission                                                                                         As detailed in Table 2 below, EPA has
                                                                                                                    C. Are there negative declarations for
                                                    limitations and control requirements in                                                                               issued guidance on NOX emissions from
                                                                                                                    categories of NOX sources within this
                                                    30 TAC Chapter 117 for the above                                                                                      Cement Manufacturing Plants and Texas
                                                    source categories to be consistent with                         nonattainment area?                                   has adopted rules for the control of NOX
                                                    our guidance and ACT documents, and                               States are not required to adopt RACT               emissions from Cement Manufacturing
                                                    based upon available technical                                  limits for source categories for which no             Plants codified at 30 TAC Chapter 117.
                                                    information that the corresponding                              sources exist in a nonattainment area                 The rules establish NOX emissions by
                                                    sections in 30 TAC Chapter 117 provide                          and can submit a negative declaration to              adopting a NOX cap on each of the
                                                    for the lowest emission limitation                              that effect. Texas has reviewed its                   cement manufacturing plants in the
                                                    through application of control                                  emissions inventory and determined                    area.

                                                           TABLE 2—CEMENT MANUFACTURING, EPA REFERENCE DOCUMENTS, AND CORRESPONDING SECTION OF 30 TAC
                                                                                           CHAPTER 117 FULFILLING RACT
                                                                                                                                                                                              30 TAC chapter 117
                                                               Source category                                                       EPA reference documents                                     fulfilling RACT

                                                    Cement Manufacturing ..............              NOX Emissions from Cement Manufacturing (EPA–453/R–94–004, 1994/03); and                § 117.3100—§ 117.3145
                                                                                                      NOX Control Technologies for the Cement Industry: Final Report (EPA–457/R–
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                                                                                                      00–002, 2000/09).



                                                      The source cap provision is a NOX                             formula that included average annual                  standard deviation to the average annual
                                                    emission limitation expressed in tons                           tons of clinker produced for the three-               clinker production rates was intended to
                                                    per day (tpd) for cement kilns in Ellis                         year period of 2003, 2004, and 2005                   provide further operational flexibility
                                                    County (thereafter, Cap8hour, cap). The                         plus one standard deviation. See 30                   for the sources as they calculated their
                                                    Cap8hour was established based on a                             TAC § 117.3123. The addition of one                   production rates for the wet and dry


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                                                                           Federal Register / Vol. 82, No. 137 / Wednesday, July 19, 2017 / Proposed Rules                                            33029

                                                    kiln systems, ‘‘NW’’ and ‘‘ND’’, in order                NSPS satisfies RACT for Ash Grove in                  commitment to EPA. The commitment
                                                    for TCEQ to determine a tpd numerical                    Ellis County. The TCEQ has the                        letter states that through an agreed order
                                                    value for the Cap8hour emission                          delegated authority to enforce this                   between TCEQ and MM, certain
                                                    limitation. See Equation 117.3123(b).                    federal standard through the agency’s                 conditions of MM’s air permit,
                                                    The formula for establishing the Cap8hour                general NSPS delegation. The TCEQ air                 concerning the NOX emission limitation
                                                    includes an emission factor of 3.4 lbs of                permit for this plant is available in the             of 1.95 lb/ton of clinker produced from
                                                    NOX/ton of clinker produced for wet                      docket for this action. Further, we are               kiln #5, will be incorporated into a
                                                    kilns, and an emission factor of 1.7 lbs                 proposing to remove our approval of the               future revision to the Texas SIP. That
                                                    of NOX/ton of clinker produced for dry                   cap rules as being RACT for Ash Grove                 particular future SIP revision will be
                                                    kilns. Compliance with the 30-day                        and finding that the NSPS applicable to               submitted to EPA per timeline described
                                                    rolling average cap must be shown                        Ash Grove meets RACT for the 2008                     in section F below.
                                                    starting March 31st of each calendar                     ozone NAAQS.                                             We have reviewed the emission
                                                    year, and the NOX cap limitation in                         Holcim U.S., Inc. (Holcim) currently               limitations and control requirements for
                                                    section 117.3123 applies from March 1st                  has two dry preheater/precalciner kilns               the source category listed in Table 2
                                                    through October 31st of each calendar                    equipped with SNCR. There has not                     above, the corresponding sections in 30
                                                    year. See part 4, sections 8 and 9 of the                been a long wet cement kiln associated                TAC Chapter 117, and the Appendix F
                                                    TSD for more information. Each cement                    with the Holcim operations in Ellis                   of the July 10, 2015 DFW SIP submittal,
                                                    manufacturing plant in Ellis County has                  County. The current section 117.3123                  and compared them against EPA’s ACT
                                                    been allocated a specific value in tons                  source cap is established at 5.3 tpd NOX              documents and guidelines. Based on our
                                                    per day as its cap. Once established                     for Holcim. As discussed above this cap               review and evaluation we found the
                                                    based on 2003, 2004, and 2005                            was established based on an emission                  emission limitations and control
                                                    production rates the calculated emission                 factor of 1.7 lbs/ton of clinker. Again               requirements in 30 TAC Chapter 117
                                                    rate is not changed. We approved this                    such an emission rate is among the most               and the Appendix F of the July 10, 2015
                                                    rule on January 14, 2009 (74 FR 1927)                    stringent emission rates in place across              DFW SIP submittal for the above source
                                                    as part of the DFW SIP, and as meeting                   the country. We believe the NOX
                                                                                                                                                                   category to be consistent with our
                                                    the NOX RACT requirement for cement                      emission limitation established by the
                                                                                                                                                                   guidance and ACT documents. We have
                                                    kilns operating in the DFW 1997 8-Hour                   section 117.3123 cap is the lowest
                                                                                                                                                                   also found these limits are among the
                                                    ozone nonattainment area. Since that                     emission limitation through application
                                                                                                                                                                   most stringent in place in the country,
                                                    time, there are no longer any wet kilns                  of control techniques (SNCR) that is
                                                                                                                                                                   at this time. As such, we are proposing
                                                    in the area.                                             reasonably available considering
                                                                                                                                                                   that they provide for the lowest
                                                                                                             technological and economic feasibility
                                                    E. Ellis County Cement Manufacturing                                                                           emission limitation through application
                                                                                                             for this source, and therefore it satisfies
                                                    Plants                                                                                                         of control techniques that are reasonably
                                                                                                             RACT for Holcim. Consequently, we are
                                                      Currently, three companies operate                                                                           available considering technological and
                                                                                                             retaining the cap rules as meeting RACT
                                                    four cement kilns in Ellis County. Below                 for Holcim for the 2008 ozone NAAQS.                  economic feasibility. For more
                                                    we evaluate whether RACT is in place                        Martin Marietta (MM) currently                     information, see parts 2 and 4 of the
                                                    for these plants.                                        operates one dry preheater/precalciner                TSD prepared in conjunction with this
                                                      Ash Grove Cement Company (Ash                          kiln #5. The existing section 117.3123                action.
                                                    Grove) operated three kilns in Ellis                     source cap allocated to this kiln is set              F. What is a conditional approval?
                                                    County. A federally enforceable 2013                     at 7.9 tpd NOX. The permitted capacity
                                                    consent decree, not a part of this SIP                   of this kiln is 2,800,000 tons of clinker                Under section 110(k)(4) of the Act the
                                                    submittal, required by September 10,                     per year, and it has a permitted                      Administrator may approve a plan
                                                    2014 shutdown of two kilns and                           emissions limitation of 1.95 lb NOX/ton               revision based on a commitment of the
                                                    reconstruction of kiln #3 with Selective                 of clinker. According to TCEQ, the kiln               State to adopt specific enforceable
                                                    Noncatalytic Reduction (SNCR) with an                    #5 typically operates well below the                  measures by a date certain, but not later
                                                    emission limitation of 1.5 pounds of                     source cap, at an average emission factor             than 1 year after the date of approval of
                                                    NOX per ton of clinker produced (lb                      below 1.5 lbs/ton of clinker. While the               the plan revision. Any such conditional
                                                    NOX/ton of clinker), and a 12-month                      NOX limit of 1.95 lbs/ton of clinker is               approval shall be treated as a
                                                    rolling tonnage limit for NOX of 975 tpy.                somewhat higher than the limits in                    disapproval, if the State fails to comply
                                                    A May 11, 2016 letter from Ash Grove                     place at other cement plants in Ellis                 with such commitment. If the State does
                                                    to TCEQ confirms decommissioning of                      County, it is still among the most                    not meet its commitment within the
                                                    the kilns # 1 and 2. We have made this                   stringent limits in the country. We                   specified time period by 1) not adopting
                                                    letter available in docket for this action.              believe that it is reasonable for the limit           and submitting measures by the date it
                                                    The reconstructed kiln #3 is a dry kiln                  to be less stringent than Ash Grove’s                 committed to, 2) not submitting
                                                    subject to the 1.5 lb NOX/ton of clinker                 limit because Ash Grove (kiln #3) is a                anything, or 3) EPA finding the
                                                    emission standard per 40 CFR 60                          new source and new sources generally                  submittal incomplete, the approval will
                                                    subpart F (New Source Performance                        can achieve a lower emission rate than                be converted to a disapproval. The
                                                    Standard—NSPS) for Portland Cement                       existing sources that must be retrofitted.            Regional Administrator would send a
                                                    Plants. A review of NOX emission limits                  We also believe it is reasonable that                 letter to the State finding that it did not
                                                    in place across the country is included                  MM’s limit be somewhat higher than the                meet its commitment or that the
                                                    with the TSD for this action, and it can                 emission factor (1.7 lbs/ton of clinker)              submittal is incomplete and that the SIP
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                                                    be seen that this limit is well within the               used to establish the emission cap at                 submittal was therefore disapproved.
                                                    range of the most stringent controls                     Holcim because the emission cap allows                The 18-month clock for sanctions and
                                                    currently in place. This NOX emission                    for operational flexibility to balance                the two-year clock for a Federal
                                                    limit is the lowest emission limitation                  emissions between the two Holcim                      Implementation Plan would start as of
                                                    through application of control                           kilns.                                                the date of the letter. Subsequently, a
                                                    techniques (SNCR) that is reasonably                        We are proposing to conditionally                  notice to that effect would be published
                                                    available considering technological and                  approve 1.95 lbs/ton of clinker as RACT               in the Federal Register, and appropriate
                                                    economic feasibility, and therefore the                  for MM following the State’s written                  language inserted in the CFR.


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                                                    33030                  Federal Register / Vol. 82, No. 137 / Wednesday, July 19, 2017 / Proposed Rules

                                                    III. Proposed Action                                     E. Executive Order 13132: Federalism                  J. Executive Order 12898: Federal
                                                       We are proposing to conditionally                                                                           Actions To Address Environmental
                                                                                                               This action does not have federalism                Justice in Minority Populations and
                                                    approve revisions to the Texas SIP                       implications. It will not have substantial
                                                    addressing NOX RACT for the Martin                                                                             Low-Income Population
                                                                                                             direct effects on the states, on the
                                                    Marietta (formerly, Texas Industries,                                                                             The EPA lacks the discretionary
                                                    Inc., or TXI) cement manufacturing                       relationship between the national
                                                                                                                                                                   authority to address environmental
                                                    plant in Ellis County. We are proposing                  government and the states, or on the                  justice in this rulemaking.
                                                    to approve revisions to the Texas SIP                    distribution of power and
                                                                                                             responsibilities among the various                    List of Subjects in 40 CFR Part 52
                                                    addressing NOX RACT for all other
                                                    affected sources in the ten County DFW                   levels of government.                                   Environmental protection, Air
                                                    2008 8-Hour ozone nonattainment area.                                                                          pollution control, Hydrocarbons,
                                                                                                             F. Executive Order 13175: Coordination
                                                    We are also proposing to approve NOX                                                                           Incorporation by reference,
                                                                                                             With Indian Tribal Governments
                                                    RACT negative declarations for the DFW                                                                         Intergovernmental relations, Nitrogen
                                                    area under the 2008 8-Hour ozone                           This action does not have tribal                    dioxides, Ozone, Reporting and
                                                    NAAQS.                                                   implications, as specified in Executive               recordkeeping requirements, Volatile
                                                                                                             Order 13175, because the SIP is not                   organic compounds.
                                                    IV. Statutory and Executive Order
                                                    Reviews                                                  approved to apply on any Indian                         Authority: 42 U.S.C. 7401 et seq.
                                                                                                             reservation land or in any other area                   Dated: July 11, 2017.
                                                      Under the CAA, the Administrator is
                                                                                                             where the EPA or an Indian tribe has                  Samuel Coleman,
                                                    required to approve a SIP submission
                                                    that complies with the provisions of the                 demonstrated that a tribe has                         Acting Regional Administrator, Region 6.
                                                    Act and applicable Federal regulations.                  jurisdiction, and will not impose                     [FR Doc. 2017–15165 Filed 7–18–17; 8:45 am]
                                                    42 U.S.C. 7410(k); 40 CFR 52.02(a).                      substantial direct costs on tribal                    BILLING CODE 6560–50–P
                                                    Thus, in reviewing SIP submissions, the                  governments or preempt tribal law.
                                                    EPA’s role is to approve state choices,                  Thus, Executive Order 13175 does not
                                                    provided that they meet the criteria of                  apply to this action.                                 ENVIRONMENTAL PROTECTION
                                                    the CAA. Additional information about                                                                          AGENCY
                                                                                                             G. Executive Order 13045: Protection of
                                                    these statutes and Executive Orders can                  Children From Environmental Health
                                                    be found at http://www2.epa.gov/laws-                                                                          40 CFR Part 52
                                                                                                             Risks and Safety Risks
                                                    regulations/laws-and-executive-orders.                                                                         [EPA–R09–OAR–2016–0740; FRL–9965–07–
                                                                                                               The EPA interprets Executive Order                  Region 9]
                                                    A. Executive Order 12866: Regulatory
                                                    Planning and Review and Executive                        13045 as applying only to those
                                                                                                                                                                   Approval of California Air Plan
                                                    Order 13563: Improving Regulation and                    regulatory actions that concern                       Revisions; Sacramento Metropolitan
                                                    Regulatory Review                                        environmental health or safety risks that             Air Quality Management District
                                                                                                             the EPA has reason to believe may
                                                      This action is not a significant                                                                             AGENCY:  Environmental Protection
                                                    regulatory action and was therefore not                  disproportionately affect children, per
                                                                                                             the definition of ‘‘covered regulatory                Agency (EPA).
                                                    submitted to the Office of Management
                                                                                                             action’’ in section 2–202 of the                      ACTION: Proposed rule.
                                                    and Budget (OMB) for review.
                                                                                                             Executive Order. This action is not
                                                    B. Paperwork Reduction Act (PRA)                                                                               SUMMARY:   The Environmental Protection
                                                                                                             subject to Executive Order 13045                      Agency (EPA) is proposing to approve
                                                      This action does not impose an                         because it does not impose additional                 revisions to the Sacramento
                                                    information collection burden under the                  requirements beyond those imposed by                  Metropolitan Air Quality Management
                                                    PRA because this action does not                         state law.                                            District (SMAQMD) portion of the
                                                    impose additional requirements beyond                                                                          California State Implementation Plan
                                                    those imposed by state law.                              H. Executive Order 13211: Actions That
                                                                                                             Significantly Affect Energy Supply,                   (SIP). These revisions concern
                                                    C. Regulatory Flexibility Act (RFA)                      Distribution, or Use                                  emissions of volatile organic
                                                       I certify that this action will not have                                                                    compounds (VOC) from organic
                                                    a significant economic impact on a                         This action is not subject to Executive             chemical manufacturing operations. We
                                                    substantial number of small entities                     Order 13211, because it is not a                      are proposing to approve a local rule
                                                    under the RFA. This action will not                      significant regulatory action under                   and a rule rescission to regulate these
                                                    impose any requirements on small                         Executive Order 12866.                                emission sources under the Clean Air
                                                    entities beyond those imposed by state                                                                         Act (CAA or the Act). We are taking
                                                                                                             I. National Technology Transfer and                   comments on this proposal and plan to
                                                    law.                                                     Advancement Act (NTTAA)                               follow with a final action.
                                                    D. Unfunded Mandates Reform Act                                                                                DATES: Any comments must arrive by
                                                    (UMRA)                                                     Section 12(d) of the NTTAA directs
                                                                                                                                                                   August 18, 2017.
                                                                                                             the EPA to use voluntary consensus
                                                      This action does not contain any                       standards in its regulatory activities                ADDRESSES: Submit your comments,
                                                    unfunded mandate as described in                         unless to do so would be inconsistent                 identified by Docket ID No. EPA–R09–
                                                    UMRA, 2 U.S.C. 1531–1538, and does                                                                             OAR–2016–0740 at https://
mstockstill on DSK30JT082PROD with PROPOSALS




                                                                                                             with applicable law or otherwise
                                                    not significantly or uniquely affect small                                                                     www.regulations.gov, or via email to
                                                                                                             impractical. The EPA believes that this
                                                    governments. This action does not                                                                              Andrew Steckel, Rulemaking Office
                                                                                                             action is not subject to the requirements
                                                    impose additional requirements beyond                                                                          Chief at Steckel.Andrew@epa.gov. For
                                                    those imposed by state law.                              of section 12(d) of the NTTAA because                 comments submitted at Regulations.gov,
                                                    Accordingly, no additional costs to                      application of those requirements would               follow the online instructions for
                                                    State, local, or tribal governments, or to               be inconsistent with the CAA.                         submitting comments. Once submitted,
                                                    the private sector, will result from this                                                                      comments cannot be removed or edited
                                                    action.                                                                                                        from Regulations.gov. For either manner


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Document Created: 2017-07-19 06:17:39
Document Modified: 2017-07-19 06:17:39
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 August 18, 2017.
ContactMr. Alan Shar (6MM-AA), (214) 665- 6691, [email protected] To inspect the hard copy materials, please contact Alan Shar.
FR Citation82 FR 33026 
CFR AssociatedEnvironmental Protection; Air Pollution Control; Hydrocarbons; Incorporation by Reference; Intergovernmental Relations; Nitrogen Dioxides; Ozone; Reporting and Recordkeeping Requirements and Volatile Organic Compounds

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