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[Federal Register Volume 81, Number 37 (Thursday, February 25, 2016)]
[Proposed Rules]
[Pages 9397-9398]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2016-03903]

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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R07-OAR-2015-0438; FRL 9942-75-Region 7]

Approval and Promulgation of Air Quality Implementation Plans; 
State of Missouri; Emissions Inventory and Emissions Statement for the 
Missouri Portion of the St. Louis MO-IL Ozone Nonattainment Area

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule.

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[[Page 9398]]

SUMMARY: The Environmental Protection Agency (EPA) is proposing to 
approve revisions to the State Implementation Plan (SIP) for the state 
of Missouri. The revisions address base year Emissions Inventory (EI) 
and emissions statement requirements of the Clean Air Act (CAA) for the 
Missouri portion of the St. Louis marginal ozone nonattainment area 
(``St. Louis area''). The Missouri counties comprising the St. Louis 
area are Franklin, Jefferson, St. Charles, and St. Louis along with the 
City of St. Louis. EPA is proposing to approve the SIP revisions 
because they satisfy the CAA section 182 requirements for the 2008 8-
hour ozone National Ambient Air Quality Standards (NAAQS). EPA is 
proposing the revisions pursuant to section 110 and part D of the CAA 
and EPA's regulations. EPA will consider and take action on the 
Illinois submission for its portion of the St. Louis area in a separate 
action.

DATES: Comments on this proposed action must be received in writing by 
March 28, 2016.

ADDRESSES: Submit your comments, identified by Docket ID No. EPA-R07-
OAR-2015-0438, to 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 its public docket. Do not submit electronically any 
information you consider to be Confidential Business Information (CBI) 
or other information whose disclosure is restricted by statute. 
Multimedia submissions (audio, video, etc.) must be accompanied by a 
written comment. The written comment is considered the official comment 
and should include discussion of all points you wish to make. 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 http://www2.epa.gov/dockets/commenting-epa-dockets.
    Publicly available docket materials are available either 
electronically at www.regulations.gov or at the Environmental 
Protection Agency, Air Planning and Development Branch, 11201 Renner 
Boulevard, Lenexa, Kansas 66219. The Regional Office's official hours 
of business are Monday through Friday, 8:00 a.m. to 4:30 p.m., 
excluding legal holidays. The interested persons wanting to examine 
these documents should make an appointment with the office at least 24 
hours in advance.

FOR FURTHER INFORMATION CONTACT: Lachala Kemp, Environmental Protection 
Agency, Air Planning and Development Branch, 11201 Renner Boulevard, 
Lenexa, Kansas 66219 at (913) 551-7214 or by email at 
kemp.lachala@epa.gov.

SUPPLEMENTARY INFORMATION: In the final rules section of this Federal 
Register, EPA is approving the state's SIP revision as a direct final 
rule without prior proposal because the Agency views this as a 
noncontroversial revision amendment and anticipates no relevant adverse 
comments to this action. A detailed rationale for the approval is set 
forth in the direct final rule. If no relevant adverse comments are 
received in response to this action, no further activity is 
contemplated in relation to this action. If EPA receives relevant 
adverse comments, the direct final rule will be withdrawn and all 
public comments received will be addressed in a subsequent final rule 
based on this proposed action. EPA will not institute a second comment 
period on this action. Any parties interested in commenting on this 
action should do so at this time. Please note that if EPA receives 
adverse comment on part of this rule and if that part can be severed 
from the remainder of the rule, EPA may adopt as final those parts of 
the rule that are not the subject of an adverse comment. For additional 
information, see the direct final rule which is located in the rules 
section of this Federal Register.

List of Subjects in 40 CFR Part 52

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

    Dated: February 17, 2016.
Mark Hague,
Regional Administrator, Region 7.
[FR Doc. 2016-03903 Filed 2-24-16; 8:45 am]
 BILLING CODE 6560-50-P
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