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[Federal Register Volume 81, Number 158 (Tuesday, August 16, 2016)]
[Proposed Rules]
[Page 54532]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2016-19389]

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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R03-OAR-2016-0350; FRL-9950-72-Region 3]

Air Plan Approval; DC; Infrastructure Requirements for the 2012 
PM2.5 NAAQS

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule.

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SUMMARY: The Environmental Protection Agency (EPA) proposes to approve 
the state implementation plan (SIP) revision submitted by the District 
of Columbia (the District) pursuant to the Clean Air Act (CAA). 
Whenever new or revised national ambient air quality standards (NAAQS) 
are promulgated, the CAA requires states to submit a plan for the 
implementation, maintenance, and enforcement of such NAAQS. The plan is 
required to address basic program elements including, but not limited 
to, regulatory structure, monitoring, modeling, legal authority, and 
adequate resources necessary to assure attainment and maintenance of 
the standards. These elements are referred to as infrastructure 
requirements. The District has made a submittal addressing the 
infrastructure requirements for the 2012 annual fine particulate matter 
(PM2.5) NAAQS. This action is being taken under the CAA. In 
the Final Rules section of this Federal Register, EPA is approving the 
District's SIP submittal as a direct final rule without prior proposal 
because the Agency views this as a noncontroversial submittal and 
anticipates no adverse comments. A more detailed description of the 
state submittal and EPA's evaluation is included in a technical support 
document (TSD) prepared in support of this rulemaking action. If no 
adverse comments are received in response to this action, no further 
activity is contemplated. If EPA receives 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final rule will be withdrawn and all public comments received will be 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 rule. EPA 
will not institute a second comment period. Any parties interested in 
commenting on this action should do so at this time.

DATES: Comments must be received in writing by September 15, 2016.

ADDRESSES: Submit your comments, identified by Docket ID No. EPA-R03-
OAR-2016-0350 at http://www.regulations.gov, or via email to 
fernandez.cristina@epa.gov. For comments submitted at Regulations.gov, 
follow the online instructions for submitting comments. Once submitted, 
comments cannot be edited or removed from Regulations.gov. For either 
manner of submission, 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, please contact the person 
identified in the FOR FURTHER INFORMATION CONTACT section. 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. A copy of the 
TSD is available, upon request, from the EPA Regional Office listed in 
this document or is also available electronically within the Docket for 
this rulemaking action.

FOR FURTHER INFORMATION CONTACT: Ruth Knapp, (215) 814-2191, or by 
email at knapp.ruth@epa.gov.

SUPPLEMENTARY INFORMATION: For further information, please see the 
information provided in the direct final action, with the same title, 
that is located in the ``Rules and Regulations'' section of this 
Federal Register publication. Please note that if EPA receives adverse 
comment on an amendment, paragraph, or section of this rule and if that 
provision may be severed from the remainder of the rule, EPA may adopt 
as final those provisions of the rule that are not the subject of an 
adverse comment.

    Dated: August 4, 2016.
Shawn M. Garvin,
Regional Administrator, Region III.
[FR Doc. 2016-19389 Filed 8-15-16; 8:45 am]
BILLING CODE 6560-50-P
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