83_FR_655 83 FR 651 - EPA Responses to Certain State Designation Recommendations for the 2015 Ozone National Ambient Air Quality Standards: Notice of Availability and Public Comment Period

83 FR 651 - EPA Responses to Certain State Designation Recommendations for the 2015 Ozone National Ambient Air Quality Standards: Notice of Availability and Public Comment Period

ENVIRONMENTAL PROTECTION AGENCY

Federal Register Volume 83, Issue 4 (January 5, 2018)

Page Range651-653
FR Document2018-00024

Notice is hereby given that the Environmental Protection Agency (EPA) has posted on our public electronic docket and internet website responses to certain state and tribal area designation recommendations for the 2015 Ozone National Ambient Air Quality Standards (NAAQS) (2015 Ozone NAAQS). These responses include our intended designations for the affected areas. The EPA invites the public to review and provide input on our intended designations during the comment period specified in the DATES section. The EPA sent its responses directly to the states and tribes on or about December 20, 2017. The EPA intends to make final designation determinations for the areas of the country addressed by these responses no earlier than 120 days from the date the EPA notified states and tribes of the agency's intended designations.

Federal Register, Volume 83 Issue 4 (Friday, January 5, 2018)
[Federal Register Volume 83, Number 4 (Friday, January 5, 2018)]
[Proposed Rules]
[Pages 651-653]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2018-00024]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 81

[EPA-HQ-OAR-2017-0548; FRL-9972-84-OAR]


EPA Responses to Certain State Designation Recommendations for 
the 2015 Ozone National Ambient Air Quality Standards: Notice of 
Availability and Public Comment Period

AGENCY: Environmental Protection Agency (EPA).

ACTION: Notification of availability and public comment period.

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

SUMMARY: Notice is hereby given that the Environmental Protection 
Agency (EPA) has posted on our public electronic docket and internet 
website responses to certain state and tribal area designation 
recommendations for the 2015 Ozone National Ambient Air Quality 
Standards (NAAQS) (2015 Ozone NAAQS). These responses include our 
intended designations for the affected areas. The EPA invites the 
public to review and provide input on our intended designations during 
the comment period specified in the DATES section. The EPA sent its 
responses directly to the states and tribes on or about December 20, 
2017. The EPA intends to make final designation determinations for the 
areas of the country addressed by these responses no earlier than 120 
days from the date the EPA notified states and tribes of the agency's 
intended designations.

DATES: Comments must be received on or before February 5, 2018. Please 
refer to SUPPLEMENTARY INFORMATION for additional information on the 
comment period.

ADDRESSES: Submit your comments, identified by Docket ID No. EPA-HQ-
OAR-2017-0548, at http://www.regulations.gov. Follow the online 
instructions for submitting comments. Once submitted, comments cannot 
be edited or removed from regulations.gov. The EPA may publish any 
comment received to our public docket. Do not submit electronically any 
information you consider to be Confidential Business Information (CBI) 
or other information whose disclosure is restricted by statute. 
Multimedia submissions (audio, video, etc.) must be accompanied by a 
written comment. The written comment is considered the official comment 
and should include discussion of all points you wish to make. 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, the full EPA 
public comment policy, information about CBI or multimedia submissions, 
and general guidance on making effective comments, please visit https://www2.epa.gov/dockets/commenting-epa-dockets.

FOR FURTHER INFORMATION CONTACT: For general questions concerning this 
action, please contact Denise Scott, U.S. EPA, Office of Air Quality 
Planning and Standards, Air Quality Policy Division, C539-01, Research 
Triangle Park, NC 27709, telephone (919) 541-4280, email at 
[email protected]. The EPA contacts listed at the beginning of the 
SUPPLEMENTARY INFORMATION can answer questions regarding areas in a 
particular EPA Regional office.

SUPPLEMENTARY INFORMATION:
    Regional Office Contacts:

Region I--Richard Burkhart (617) 918-1664
Region II--Omar Hammad (212) 637-3347
Region III--Maria Pino (215) 814-2181
Region IV--Jane Spann (404) 562-9029
Region V--Kathleen D'Agostino (312) 886-1767
Region VI--Carrie Paige (214) 665-6521
Region VII--Lachala Kemp (913) 551-7214
Region VIII--Chris Dresser (303) 312-6385
Region IX--Laura Lawrence (415) 972-3407
Region X--Karl Pepple (206) 553-1778

    The public may inspect the recommendations from the states and 
tribes, our recent letters notifying the affected states and tribes of 
our intended designations, and area-specific technical support 
information at the following locations:

----------------------------------------------------------------------------------------------------------------
                    Regional offices                                              States
----------------------------------------------------------------------------------------------------------------
Dave Conroy, Chief, Air Programs Branch, EPA New         Connecticut, Maine, Massachusetts, New Hampshire, Rhode
 England, 1 Congress Street, Suite 1100, Boston, MA       Island, and Vermont.
 02114-2023, (617) 918-1661.
Richard Ruvo, Chief, Air Programs Branch, EPA Region     New Jersey, New York, Puerto Rico, and Virgin Islands.
 II, 290 Broadway, 25th Floor, New York, NY 10007-1866,
 (212) 637-4014.
Cynthia H. Stahl, Acting Associate Director, Office of   Delaware, District of Columbia, Maryland, Pennsylvania,
 Air Program Planning, EPA Region III, 1650 Arch          Virginia, and West Virginia.
 Street, Philadelphia, PA 19103-2187, (215) 814-2180.
R. Scott Davis, Chief, Air Planning Branch, EPA Region   Alabama, Florida, Georgia, Kentucky, Mississippi, North
 IV, Sam Nunn Atlanta Federal Center, 61 Forsyth Street   Carolina, South Carolina, and Tennessee.
 SW, 12th Floor, Atlanta, GA 30303, (404) 562-9127.
John Mooney, Chief, Air Programs Branch, EPA Region V,   Illinois, Indiana, Michigan, Minnesota, Ohio, and
 77 West Jackson Street, Chicago, IL 60604, (312) 886-    Wisconsin.
 6043.
Alan Shar, Acting Chief, Air Planning Section, EPA       Arkansas, Louisiana, New Mexico, Oklahoma, and Texas.
 Region VI, 1445 Ross Avenue, Dallas, TX 75202, (214)
 665-6691.
Mike Jay, Chief, Air Programs Branch, EPA Region VII,    Iowa, Kansas, Missouri, and Nebraska.
 11201 Renner Blvd., Lenexa, KS 66129, (913) 551-7460.
Monica Morales, Air Program Director, EPA Region VIII,   Colorado, Montana, North Dakota, South Dakota, Utah,
 1595 Wynkoop Street, Denver, CO 80202-1129, (303) 312-   and Wyoming.
 6936.
Doris Lo, Air Planning Office, EPA Region IX, 75         American Samoa, Arizona, California, Guam, Hawaii,
 Hawthorne Street, San Francisco, CA 94105, (415) 972-    Nevada, Northern Mariana Islands, Navajo Nation, and
 3959.                                                    the Hopi Tribe.

[[Page 652]]

 
Debra Suzuki, Manager, State and Tribal Air Programs,    Alaska, Idaho, Oregon, and Washington.
 EPA Region X, Office of Air, Waste, and Toxics, Mail
 Code OAQ-107, 1200 Sixth Avenue, Seattle, WA 98101,
 (206) 553-0985.
----------------------------------------------------------------------------------------------------------------

    The information can also be reviewed online at https://www.epa.gov/ozone-designations and in the public docket for these ozone 
designations at https://www.regulations.gov under Docket ID No. EPA-HQ-
OAR-2017-0548.

I. What is the purpose of this action?

    The purpose of this notice of availability is to solicit input from 
interested parties other than states and tribes on the EPA's recent 
responses to the state and tribal designation recommendations for the 
2015 Ozone NAAQS. These responses, and their supporting technical 
analyses, can be found at https://www.epa.gov/ozone-designations and in 
the public docket for these ozone designations at https://www.regulations.gov under Docket ID No. EPA-HQ-OAR-2017-0548.
    On October 1, 2015, the EPA Administrator signed a notice of final 
rulemaking that revised the primary and secondary ozone NAAQS (80 FR 
65292; October 26, 2015). The EPA established the revised primary and 
secondary ozone NAAQS at 0.070 parts per million (ppm). The 2015 Ozone 
NAAQS are met at an ambient air quality monitoring site when the 3-year 
average of the annual fourth highest daily maximum 8-hour average ozone 
concentration (i.e., the design value) is less than or equal to 0.070 
ppm. The revised standards will improve public health protection, 
particularly for at-risk groups including children, older adults, 
people of all ages who have lung diseases such as asthma, and people 
who are active outdoors, especially outdoor workers. They also will 
improve the health of trees, plants and ecosystems.
    After the EPA promulgates a new or revised NAAQS, the Clean Air Act 
(CAA) requires the EPA to designate all areas of the country as either 
``Nonattainment,'' ``Attainment,'' or ``Unclassifiable,'' for that 
NAAQS. The process for these initial designations is contained in CAA 
section 107(d)(1) (42 U.S.C. 7407). After promulgation of a new or 
revised NAAQS, each governor or tribal leader has an opportunity to 
recommend air quality designations, including the appropriate 
boundaries for Nonattainment areas, to the EPA. The EPA considers these 
recommendations as part of its duty to promulgate the formal area 
designations and boundaries for the new or revised NAAQS. By no later 
than 120 days prior to promulgating designations, the EPA is required 
to notify states, territories, and tribes, as appropriate, of any 
intended modifications to an area designation or boundary 
recommendation that the EPA deems necessary.
    On November 6, 2017, the EPA established initial air quality 
designations for most areas in the United States, including most areas 
of Indian country, for the 2015 primary and secondary ozone NAAQS 82 FR 
54232, November 16, 2017). In that action, the EPA designated 2,646 
counties, including Indian country located in those counties, two 
separate areas of Indian country, and five territories as Attainment/
Unclassifiable and three counties as Unclassifiable.
    This current action provides the EPA's intended designation of all 
remaining undesignated areas. On or about December 20, 2017, consistent 
with section 107(d)(1)(b)(ii) of the CAA, the EPA notified affected 
states and tribes of the remaining recommended designations.\1\ While 
the EPA is in agreement with the recommendations for most areas, the 
EPA indicated that in some instances it intended to modify a state or 
tribal recommends. States and tribes have the opportunity during the 
120-day process to provide additional information for the EPA to 
consider in making the final designation decisions. We stand ready to 
assist and hope to resolve any differences regarding the proper 
designation for all remaining areas within the 120-day process provided 
by the CAA.
---------------------------------------------------------------------------

    \1\ Note that the EPA completed the area designations for the 
U.S. territories of American Samoa, Guam, Northern Mariana Islands, 
Puerto Rico and the U.S. Virgin Islands in the November 6, 2017, 
designations action.
---------------------------------------------------------------------------

    Once designations take effect, they govern what subsequent 
regulatory actions states, tribes, and the EPA must take in order to 
improve or preserve air quality in each area.

II. Instructions for Submitting Public Comments and Internet Website 
for Rulemaking Information

A. Invitation To Comment

    The purpose of this notice is to solicit input from interested 
parties, other than the states and tribes to which we have sent 
notification letters, on the EPA's recent responses to the designation 
recommendations for the 2015 Ozone NAAQS. These responses, and their 
supporting technical analyses, can be found at https://www.epa.gov/ozone-designations and in the public docket for these ozone 
designations at Docket ID No. EPA-HQ-OAR-2017-0548. The EPA Docket 
Office can be contacted at (202) 566-1744, and is located at EPA Docket 
Center Reading Room, WJC West Building, Room 3334, 1301 Constitution 
Avenue NW, Washington, DC 20004. The hours of operation at the EPA 
Docket Center are 8:30 a.m.-4:30 p.m., Monday-Friday.
    CAA section 107(d)(1) provides a process for air quality 
designations that involves recommendations by states, territories, and 
tribes to the EPA and responses from the EPA to those parties, prior to 
the EPA promulgating final area designations and boundaries. The EPA is 
not required under the CAA section 107(d)(1) to seek public comment 
during the designation process, but we are electing to do so for these 
areas with respect to the 2015 Ozone NAAQS in order to gather 
additional information for the EPA to consider before making final 
designations for the specific areas addressed in the EPA's recent 
letters to states and tribes. The EPA invites public input on our 
responses to states and tribes regarding these areas during the 30-day 
comment period provided in this notice. In order to receive full 
consideration, input from the public must be submitted to the docket by 
February 5, 2018. This notice and opportunity for public comment does 
not affect any rights or obligations of any state, or tribe, or of the 
EPA, which might otherwise exist pursuant to the CAA section 107(d).
    Please refer to the ADDRESSES section in this document for specific 
instructions on submitting comments and locating relevant public 
documents.
    In establishing Nonattainment area boundaries for a particular 
area, CAA section 107(d)(1)(A) requires the EPA to include within the 
boundaries both the area that does not meet the standard and any nearby 
area contributing to ambient air quality in the area that does not meet 
the NAAQS. We are particularly interested in receiving comments, 
supported by relevant information addressing the section 107(d)(1)(A) 
criteria, if you believe that a specific geographic area should not be 
categorized as Nonattainment, or if you

[[Page 653]]

believe that an area the EPA had indicated that it intends to designate 
as Attainment/Unclassifiable or Unclassifiable should in fact be 
categorized Nonattainment based on the presence of a violating monitor 
in the area or based on contribution to ambient air quality in a nearby 
areas. Please be as specific as possible in supporting your views.
     Describe any assumptions and provide any technical 
information and/or data that you used.
     Provide specific examples to illustrate your concerns, and 
suggest alternatives.
     Explain your views as clearly as possible.
     Provide your input by the comment period deadline 
identified.
    The EPA intends to complete designations for all of the areas 
addressed in the responses to the states and tribes no later than April 
30, 2018. This would complete the designation process for the 2015 
Ozone NAAQS.

B. What should I consider as I prepare my comments for the EPA?

    1. Submitting CBI. Do not submit CBI information to the EPA through 
https://www.regulations.gov or email. Clearly mark the part or all of 
the information that you claim to be CBI. For CBI in a disk or CD ROM 
that you mail to the EPA, mark the outside of the disk or CD ROM as CBI 
and then identify electronically within the disk or CD ROM the specific 
information that is claimed as CBI. In addition to one complete version 
of the comment that includes information claimed as CBI, a copy of the 
comment that does not contain the information claimed as CBI must be 
submitted for inclusion in the public docket. Information so marked 
will not be disclosed except in accordance with procedures set forth in 
40 Code of Federal Regulations (CFR) part 2. Send or deliver 
information identified as CBI only to the following address: Tiffany 
Purifoy, OAQPS CBI Officer, U.S. EPA, Office of Air Quality Planning 
and Standards, Mail Code C404-02, Research Triangle Park, NC 27711, 
telephone (919) 541-0878, email at [email protected], Attention 
Docket ID No. EPA-HQ-OAR-2017-0548.
    2. Tips for Preparing Your Comments. When submitting comments, 
remember to:
     Identify the rulemaking by docket number and other 
identifying information (subject heading, Federal Register date and 
page number).
     Follow directions.
     Explain why you agree or disagree; suggest alternatives 
and substitute language for your requested changes.

C. Where can I find additional information for this rulemaking?

    The EPA has also established a website for this rulemaking at 
https://www.epa.gov/ozone-designations. The website includes the state, 
territorial and tribal recommendations, the EPA's intended area 
designations, information supporting the EPA's preliminary designation 
decisions, the EPA's designation guidance for the 2015 Ozone NAAQS as 
well as the rulemaking actions and other related information that the 
public may find useful.

    Dated: December 21, 2017.
Peter Tsirigotis,
Acting Director, Office of Air Quality Planning and Standards.
[FR Doc. 2018-00024 Filed 1-4-18; 8:45 am]
 BILLING CODE 6560-50-P



                                                                            Federal Register / Vol. 83, No. 4 / Friday, January 5, 2018 / Proposed Rules                                              651

                                                   In addition, EPA is providing                         include our intended designations for                  EPA public comment policy,
                                                 advanced notice of proposed approval                    the affected areas. The EPA invites the                information about CBI or multimedia
                                                 of Missouri’s 2008 base year emissions                  public to review and provide input on                  submissions, and general guidance on
                                                 inventory in accordance with section                    our intended designations during the                   making effective comments, please visit
                                                 172(c)(3) of the CAA. If finalized,                     comment period specified in the DATES                  https://www2.epa.gov/dockets/
                                                 approval of the redesignation request                   section. The EPA sent its responses                    commenting-epa-dockets.
                                                 would change the official designation of                directly to the states and tribes on or                FOR FURTHER INFORMATION CONTACT: For
                                                 St. Louis area for the 1997 annual PM2.5                about December 20, 2017. The EPA                       general questions concerning this
                                                 NAAQS, found at 40 CFR part 81, from                    intends to make final designation                      action, please contact Denise Scott, U.S.
                                                 nonattainment to attainment.                            determinations for the areas of the                    EPA, Office of Air Quality Planning and
                                                   Dated: December 15, 2017.                             country addressed by these responses                   Standards, Air Quality Policy Division,
                                                 James B. Gulliford,                                     no earlier than 120 days from the date                 C539–01, Research Triangle Park, NC
                                                 Regional Administrator, Region 7.                       the EPA notified states and tribes of the              27709, telephone (919) 541–4280, email
                                                                                                         agency’s intended designations.                        at scott.denise@epa.gov. The EPA
                                                 [FR Doc. 2018–00037 Filed 1–4–18; 8:45 am]
                                                 BILLING CODE 6560–50–P                                  DATES: Comments must be received on                    contacts listed at the beginning of the
                                                                                                         or before February 5, 2018. Please refer               SUPPLEMENTARY INFORMATION can answer
                                                                                                         to SUPPLEMENTARY INFORMATION for                       questions regarding areas in a particular
                                                 ENVIRONMENTAL PROTECTION                                additional information on the comment                  EPA Regional office.
                                                 AGENCY                                                  period.                                                SUPPLEMENTARY INFORMATION:
                                                                                                         ADDRESSES: Submit your comments,                          Regional Office Contacts:
                                                 40 CFR Part 81                                          identified by Docket ID No. EPA–HQ–                    Region I—Richard Burkhart (617) 918–
                                                 [EPA–HQ–OAR–2017–0548; FRL–9972–84–                     OAR–2017–0548, at http://                                 1664
                                                 OAR]                                                    www.regulations.gov. Follow the online                 Region II—Omar Hammad (212) 637–
                                                                                                         instructions for submitting comments.                     3347
                                                 EPA Responses to Certain State                          Once submitted, comments cannot be
                                                 Designation Recommendations for the                                                                            Region III—Maria Pino (215) 814–2181
                                                                                                         edited or removed from regulations.gov.
                                                 2015 Ozone National Ambient Air                                                                                Region IV—Jane Spann (404) 562–9029
                                                                                                         The EPA may publish any comment
                                                 Quality Standards: Notice of                                                                                   Region V—Kathleen D’Agostino (312)
                                                                                                         received to our public docket. Do not
                                                 Availability and Public Comment                                                                                   886–1767
                                                                                                         submit electronically any information
                                                 Period                                                  you consider to be Confidential                        Region VI—Carrie Paige (214) 665–6521
                                                                                                         Business Information (CBI) or other                    Region VII—Lachala Kemp (913) 551–
                                                 AGENCY:  Environmental Protection                                                                                 7214
                                                 Agency (EPA).                                           information whose disclosure is
                                                                                                         restricted by statute. Multimedia                      Region VIII—Chris Dresser (303) 312–
                                                 ACTION: Notification of availability and                                                                          6385
                                                 public comment period.                                  submissions (audio, video, etc.) must be
                                                                                                         accompanied by a written comment.                      Region IX—Laura Lawrence (415) 972–
                                                 SUMMARY:   Notice is hereby given that                  The written comment is considered the                     3407
                                                 the Environmental Protection Agency                     official comment and should include                    Region X—Karl Pepple (206) 553–1778
                                                 (EPA) has posted on our public                          discussion of all points you wish to                      The public may inspect the
                                                 electronic docket and internet website                  make. The EPA will generally not                       recommendations from the states and
                                                 responses to certain state and tribal area              consider comments or comment                           tribes, our recent letters notifying the
                                                 designation recommendations for the                     contents located outside of the primary                affected states and tribes of our intended
                                                 2015 Ozone National Ambient Air                         submission (i.e., on the Web, Cloud, or                designations, and area-specific technical
                                                 Quality Standards (NAAQS) (2015                         other file sharing system). For                        support information at the following
                                                 Ozone NAAQS). These responses                           additional submission methods, the full                locations:

                                                                                Regional offices                                                                         States

                                                 Dave Conroy, Chief, Air Programs Branch, EPA New England, 1 Con-                     Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island,
                                                   gress Street, Suite 1100, Boston, MA 02114–2023, (617) 918–1661.                     and Vermont.
                                                 Richard Ruvo, Chief, Air Programs Branch, EPA Region II, 290 Broad-                  New Jersey, New York, Puerto Rico, and Virgin Islands.
                                                   way, 25th Floor, New York, NY 10007–1866, (212) 637–4014.
                                                 Cynthia H. Stahl, Acting Associate Director, Office of Air Program Plan-             Delaware, District of Columbia, Maryland, Pennsylvania, Virginia, and
                                                   ning, EPA Region III, 1650 Arch Street, Philadelphia, PA 19103–                      West Virginia.
                                                   2187, (215) 814–2180.
                                                 R. Scott Davis, Chief, Air Planning Branch, EPA Region IV, Sam Nunn                  Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina,
                                                   Atlanta Federal Center, 61 Forsyth Street SW, 12th Floor, Atlanta,                   South Carolina, and Tennessee.
                                                   GA 30303, (404) 562–9127.
                                                 John Mooney, Chief, Air Programs Branch, EPA Region V, 77 West                       Illinois, Indiana, Michigan, Minnesota, Ohio, and Wisconsin.
                                                   Jackson Street, Chicago, IL 60604, (312) 886–6043.
                                                 Alan Shar, Acting Chief, Air Planning Section, EPA Region VI, 1445                   Arkansas, Louisiana, New Mexico, Oklahoma, and Texas.
                                                   Ross Avenue, Dallas, TX 75202, (214) 665–6691.
daltland on DSKBBV9HB2PROD with PROPOSALS




                                                 Mike Jay, Chief, Air Programs Branch, EPA Region VII, 11201 Renner                   Iowa, Kansas, Missouri, and Nebraska.
                                                   Blvd., Lenexa, KS 66129, (913) 551–7460.
                                                 Monica Morales, Air Program Director, EPA Region VIII, 1595                          Colorado, Montana, North Dakota, South Dakota, Utah, and Wyoming.
                                                   Wynkoop Street, Denver, CO 80202–1129, (303) 312–6936.
                                                 Doris Lo, Air Planning Office, EPA Region IX, 75 Hawthorne Street,                   American Samoa, Arizona, California, Guam, Hawaii, Nevada, Northern
                                                   San Francisco, CA 94105, (415) 972–3959.                                            Mariana Islands, Navajo Nation, and the Hopi Tribe.




                                            VerDate Sep<11>2014   16:13 Jan 04, 2018   Jkt 244001   PO 00000   Frm 00038   Fmt 4702   Sfmt 4702   E:\FR\FM\05JAP1.SGM   05JAP1


                                                 652                        Federal Register / Vol. 83, No. 4 / Friday, January 5, 2018 / Proposed Rules

                                                                                Regional offices                                                                         States

                                                 Debra Suzuki, Manager, State and Tribal Air Programs, EPA Region X,                  Alaska, Idaho, Oregon, and Washington.
                                                   Office of Air, Waste, and Toxics, Mail Code OAQ–107, 1200 Sixth
                                                   Avenue, Seattle, WA 98101, (206) 553–0985.



                                                   The information can also be reviewed                  to promulgating designations, the EPA                  recommendations for the 2015 Ozone
                                                 online at https://www.epa.gov/ozone-                    is required to notify states, territories,             NAAQS. These responses, and their
                                                 designations and in the public docket                   and tribes, as appropriate, of any                     supporting technical analyses, can be
                                                 for these ozone designations at https://                intended modifications to an area                      found at https://www.epa.gov/ozone-
                                                 www.regulations.gov under Docket ID                     designation or boundary                                designations and in the public docket
                                                 No. EPA–HQ–OAR–2017–0548.                               recommendation that the EPA deems                      for these ozone designations at Docket
                                                                                                         necessary.                                             ID No. EPA–HQ–OAR–2017–0548. The
                                                 I. What is the purpose of this action?
                                                                                                            On November 6, 2017, the EPA                        EPA Docket Office can be contacted at
                                                    The purpose of this notice of                        established initial air quality                        (202) 566–1744, and is located at EPA
                                                 availability is to solicit input from                   designations for most areas in the                     Docket Center Reading Room, WJC West
                                                 interested parties other than states and                United States, including most areas of                 Building, Room 3334, 1301 Constitution
                                                 tribes on the EPA’s recent responses to                 Indian country, for the 2015 primary                   Avenue NW, Washington, DC 20004.
                                                 the state and tribal designation                        and secondary ozone NAAQS 82 FR                        The hours of operation at the EPA
                                                 recommendations for the 2015 Ozone                      54232, November 16, 2017). In that                     Docket Center are 8:30 a.m.–4:30 p.m.,
                                                 NAAQS. These responses, and their                       action, the EPA designated 2,646                       Monday–Friday.
                                                 supporting technical analyses, can be                   counties, including Indian country                        CAA section 107(d)(1) provides a
                                                 found at https://www.epa.gov/ozone-                     located in those counties, two separate                process for air quality designations that
                                                 designations and in the public docket                   areas of Indian country, and five                      involves recommendations by states,
                                                 for these ozone designations at https://                territories as Attainment/Unclassifiable               territories, and tribes to the EPA and
                                                 www.regulations.gov under Docket ID                     and three counties as Unclassifiable.                  responses from the EPA to those parties,
                                                 No. EPA–HQ–OAR–2017–0548.                                  This current action provides the                    prior to the EPA promulgating final area
                                                    On October 1, 2015, the EPA                          EPA’s intended designation of all                      designations and boundaries. The EPA
                                                 Administrator signed a notice of final                  remaining undesignated areas. On or                    is not required under the CAA section
                                                 rulemaking that revised the primary and                 about December 20, 2017, consistent                    107(d)(1) to seek public comment
                                                 secondary ozone NAAQS (80 FR 65292;                     with section 107(d)(1)(b)(ii) of the CAA,              during the designation process, but we
                                                 October 26, 2015). The EPA established                  the EPA notified affected states and                   are electing to do so for these areas with
                                                 the revised primary and secondary                       tribes of the remaining recommended                    respect to the 2015 Ozone NAAQS in
                                                 ozone NAAQS at 0.070 parts per million                  designations.1 While the EPA is in                     order to gather additional information
                                                 (ppm). The 2015 Ozone NAAQS are met                     agreement with the recommendations                     for the EPA to consider before making
                                                 at an ambient air quality monitoring site               for most areas, the EPA indicated that in              final designations for the specific areas
                                                 when the 3-year average of the annual                   some instances it intended to modify a                 addressed in the EPA’s recent letters to
                                                 fourth highest daily maximum 8-hour                     state or tribal recommends. States and                 states and tribes. The EPA invites public
                                                 average ozone concentration (i.e., the                  tribes have the opportunity during the                 input on our responses to states and
                                                 design value) is less than or equal to                  120-day process to provide additional                  tribes regarding these areas during the
                                                 0.070 ppm. The revised standards will                   information for the EPA to consider in                 30-day comment period provided in this
                                                 improve public health protection,                       making the final designation decisions.                notice. In order to receive full
                                                 particularly for at-risk groups including               We stand ready to assist and hope to                   consideration, input from the public
                                                 children, older adults, people of all ages              resolve any differences regarding the                  must be submitted to the docket by
                                                 who have lung diseases such as asthma,                  proper designation for all remaining                   February 5, 2018. This notice and
                                                 and people who are active outdoors,                                                                            opportunity for public comment does
                                                                                                         areas within the 120-day process
                                                 especially outdoor workers. They also                                                                          not affect any rights or obligations of
                                                                                                         provided by the CAA.
                                                 will improve the health of trees, plants                   Once designations take effect, they                 any state, or tribe, or of the EPA, which
                                                 and ecosystems.                                         govern what subsequent regulatory                      might otherwise exist pursuant to the
                                                    After the EPA promulgates a new or                                                                          CAA section 107(d).
                                                                                                         actions states, tribes, and the EPA must
                                                 revised NAAQS, the Clean Air Act                                                                                  Please refer to the ADDRESSES section
                                                                                                         take in order to improve or preserve air
                                                 (CAA) requires the EPA to designate all                                                                        in this document for specific
                                                                                                         quality in each area.
                                                 areas of the country as either                                                                                 instructions on submitting comments
                                                 ‘‘Nonattainment,’’ ‘‘Attainment,’’ or                   II. Instructions for Submitting Public                 and locating relevant public documents.
                                                 ‘‘Unclassifiable,’’ for that NAAQS. The                 Comments and Internet Website for                         In establishing Nonattainment area
                                                 process for these initial designations is               Rulemaking Information                                 boundaries for a particular area, CAA
                                                 contained in CAA section 107(d)(1) (42                                                                         section 107(d)(1)(A) requires the EPA to
                                                                                                         A. Invitation To Comment
                                                 U.S.C. 7407). After promulgation of a                                                                          include within the boundaries both the
                                                 new or revised NAAQS, each governor                       The purpose of this notice is to solicit             area that does not meet the standard and
                                                 or tribal leader has an opportunity to                  input from interested parties, other than              any nearby area contributing to ambient
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                                                 recommend air quality designations,                     the states and tribes to which we have                 air quality in the area that does not meet
                                                 including the appropriate boundaries                    sent notification letters, on the EPA’s                the NAAQS. We are particularly
                                                 for Nonattainment areas, to the EPA.                    recent responses to the designation                    interested in receiving comments,
                                                 The EPA considers these                                                                                        supported by relevant information
                                                                                                            1 Note that the EPA completed the area
                                                 recommendations as part of its duty to                                                                         addressing the section 107(d)(1)(A)
                                                                                                         designations for the U.S. territories of American
                                                 promulgate the formal area designations                 Samoa, Guam, Northern Mariana Islands, Puerto
                                                                                                                                                                criteria, if you believe that a specific
                                                 and boundaries for the new or revised                   Rico and the U.S. Virgin Islands in the November       geographic area should not be
                                                 NAAQS. By no later than 120 days prior                  6, 2017, designations action.                          categorized as Nonattainment, or if you


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                                                                            Federal Register / Vol. 83, No. 4 / Friday, January 5, 2018 / Proposed Rules                                                     653

                                                 believe that an area the EPA had                        www.regulations.gov or email. Clearly                    • Identify the rulemaking by docket
                                                 indicated that it intends to designate as               mark the part or all of the information                number and other identifying
                                                 Attainment/Unclassifiable or                            that you claim to be CBI. For CBI in a                 information (subject heading, Federal
                                                 Unclassifiable should in fact be                        disk or CD ROM that you mail to the                    Register date and page number).
                                                 categorized Nonattainment based on the                  EPA, mark the outside of the disk or CD                  • Follow directions.
                                                 presence of a violating monitor in the                  ROM as CBI and then identify                             • Explain why you agree or disagree;
                                                 area or based on contribution to ambient                electronically within the disk or CD                   suggest alternatives and substitute
                                                 air quality in a nearby areas. Please be                ROM the specific information that is                   language for your requested changes.
                                                 as specific as possible in supporting                   claimed as CBI. In addition to one
                                                 your views.                                             complete version of the comment that                   C. Where can I find additional
                                                    • Describe any assumptions and                       includes information claimed as CBI, a                 information for this rulemaking?
                                                 provide any technical information and/                  copy of the comment that does not                        The EPA has also established a
                                                 or data that you used.                                  contain the information claimed as CBI                 website for this rulemaking at https://
                                                    • Provide specific examples to                       must be submitted for inclusion in the                 www.epa.gov/ozone-designations. The
                                                 illustrate your concerns, and suggest                   public docket. Information so marked                   website includes the state, territorial
                                                 alternatives.                                           will not be disclosed except in                        and tribal recommendations, the EPA’s
                                                    • Explain your views as clearly as                   accordance with procedures set forth in                intended area designations, information
                                                 possible.                                               40 Code of Federal Regulations (CFR)                   supporting the EPA’s preliminary
                                                    • Provide your input by the comment                  part 2. Send or deliver information                    designation decisions, the EPA’s
                                                 period deadline identified.                             identified as CBI only to the following                designation guidance for the 2015
                                                    The EPA intends to complete                          address: Tiffany Purifoy, OAQPS CBI                    Ozone NAAQS as well as the
                                                 designations for all of the areas                       Officer, U.S. EPA, Office of Air Quality               rulemaking actions and other related
                                                 addressed in the responses to the states                Planning and Standards, Mail Code                      information that the public may find
                                                 and tribes no later than April 30, 2018.                C404–02, Research Triangle Park, NC                    useful.
                                                 This would complete the designation                     27711, telephone (919) 541–0878, email
                                                                                                         at purifoy.tiffany@epa.gov, Attention                    Dated: December 21, 2017.
                                                 process for the 2015 Ozone NAAQS.
                                                                                                         Docket ID No. EPA–HQ–OAR–2017–                         Peter Tsirigotis,
                                                 B. What should I consider as I prepare                                                                         Acting Director, Office of Air Quality Planning
                                                                                                         0548.
                                                 my comments for the EPA?                                   2. Tips for Preparing Your Comments.                and Standards.
                                                   1. Submitting CBI. Do not submit CBI                  When submitting comments, remember                     [FR Doc. 2018–00024 Filed 1–4–18; 8:45 am]
                                                 information to the EPA through https://                 to:                                                    BILLING CODE 6560–50–P
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Document Created: 2018-10-26 09:31:33
Document Modified: 2018-10-26 09:31:33
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
ActionNotification of availability and public comment period.
DatesComments must be received on or before February 5, 2018. Please refer to SUPPLEMENTARY INFORMATION for additional information on the comment period.
ContactFor general questions concerning this action, please contact Denise Scott, U.S. EPA, Office of Air Quality Planning and Standards, Air Quality Policy Division, C539-01, Research Triangle Park, NC 27709, telephone (919) 541-4280, email at [email protected] The EPA contacts listed at the beginning of the SUPPLEMENTARY INFORMATION can answer questions regarding areas in a particular EPA Regional office.
FR Citation83 FR 651 

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