Document ID: EPA-R04-OAR-2017-0365-0001
Agency: epa
Document Type: Proposed Rule
Title: Air Quality State Implementation Plans; Approvals and Promulgations: Kentucky; Revisions to Louisville; Definitions
Posted Date: 2017-07-28T04:00Z

[Federal Register Volume 82, Number 144 (Friday, July 28, 2017)]
[Proposed Rules]
[Page 35148]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2017-15738]

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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R04-OAR-2017-0365; FRL-9965-29-Region 4]

Air Plan Approval; Kentucky; Revisions to Louisville; Definitions

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule.

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SUMMARY: On August 29, 2012, the Commonwealth of Kentucky, through the 
Kentucky Division for Air Quality (KDAQ), submitted changes to the 
Kentucky State Implementation Plan (SIP) on behalf of the Louisville 
Metro Air Pollution Control District (District). The Environmental 
Protection Agency (EPA) is proposing to approve a portion of the 
submission that modifies the District's air quality regulations as 
incorporated into the SIP. Specifically, the revisions pertain to 
definitional changes, including the modification of the definition of 
``volatile organic compounds''. EPA is proposing to approve this 
portion of the SIP revision because the Commonwealth has demonstrated 
that these changes are consistent with the Clean Air Act. EPA will act 
on the other portion of KDAQ's August 29, 2012, submittal in a separate 
action.

DATES: Written comments must be received on or before August 28, 2017.

ADDRESSES: Submit your comments, identified by Docket ID No. EPA-R04-
OAR-2017-0365 at http://www.regulations.gov. Follow the online 
instructions for submitting comments. Once submitted, comments cannot 
be edited or removed from Regulations.gov. 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. 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.

FOR FURTHER INFORMATION CONTACT: Nacosta C. Ward, Air Regulatory 
Management Section, Air Planning and Implementation Branch, Air, 
Pesticides and Toxics Management Division, U.S. Environmental 
Protection Agency, Region 4, 61 Forsyth Street SW., Atlanta, Georgia 
30303-8960. The telephone number is (404) 562-9140. Ms. Ward can be 
reached via electronic mail at ward.nacosta@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 submittal and anticipates no adverse comments. A 
detailed rationale for the approval is set forth in the direct final 
rule. If no adverse comments are received in response to this rule, 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 on this document. 
Any parties interested in commenting on this document should do so at 
this time.

    Dated: July 11, 2017.
V. Anne Heard,
Acting Regional Administrator, Region 4.
[FR Doc. 2017-15738 Filed 7-27-17; 8:45 am]
 BILLING CODE 6560-50-P