[Federal Register Volume 73, Number 90 (Thursday, May 8, 2008)]
[Proposed Rules]
[Page 26059]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: E8-10100]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R08-OAR-2007-0648; FRL-8563-5]


Approval and Promulgation of State Implementation Plans; States 
of South Dakota and Wyoming; Interstate Transport of Pollution

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule.

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SUMMARY: EPA is proposing to approve State Implementation Plans (SIPs) 
submitted by the States of South Dakota and Wyoming that address 
interstate transport with respect to the 1997 8-hour ozone and fine 
particulate matter (PM<INF>2.5</INF>) National Ambient Air Quality 
Standards. EPA has determined that the Interstate Transport 
declarations submitted by South Dakota on May 15, 2007, and by Wyoming 
on May 3, 2007, satisfy the requirements of the Clean Air Act section 
110(a)(2)(D)(i) provisions, also known as the ``good neighbor'' 
provisions, that a state SIP contain adequate provisions prohibiting 
air pollutant emissions from sources or activities in the state from 
adversely affecting another state. This action is being taken under 
section 110 of the Clean Air Act.
    In the ``Rules and Regulations'' section of this Federal Register, 
EPA is approving the States' SIP revisions as a direct final rule 
without prior proposal because the Agency views these as non-
controversial SIP revisions and anticipates no adverse comments. A 
detailed rationale for the approval is set forth in the preamble to the 
direct final rule. If EPA receives no adverse comments, EPA will not 
take further action on this proposed rule. If EPA receives adverse 
comments, EPA will withdraw the direct final rule and it will not take 
effect. EPA will address all public comments in a subsequent final rule 
based on this proposed rule. EPA will not institute a second comment 
period on this action. Any parties interested in commenting must do so 
at this time. 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.

DATES: Written comments must be received on or before June 9, 2008.

ADDRESSES: Submit your comments, identified by Docket ID No. EPA-R08-
OAR-2007-0648, by one of the following methods:
    <bullet> http://www.regulations.gov. Follow the on-line 
instructions for submitting comments.
    <bullet> E-mail: <a href="/cdn-cgi/l/email-protection#55233c3130213c363d7b363439393c30153025347b323a23"><span class="__cf_email__" data-cfemail="26504f4243524f454e0845474a4a4f436643564708414950">[email protected]</span></a> and 
<a href="/cdn-cgi/l/email-protection#600d01131412010e07050c0f4e040f0d050e09030f200510014e070f16"><span class="__cf_email__" data-cfemail="6b060a181f190a050c0e0704450f04060e050208042b0e1b0a450c041d">[email protected]</span></a>.
    <bullet> Fax: (303) 312-6064 (please alert the individual listed in 
the FOR FURTHER INFORMATION CONTACT if you are faxing comments).
    <bullet> Mail: Callie Videtich, Director, Air Program, 
Environmental Protection Agency (EPA), Region 8, Mailcode 8P-AR, 1595 
Wynkoop, Denver, Colorado 80202-1129.
    <bullet> Hand Delivery: Callie Videtich, Director, Air Program, 
Environmental Protection Agency (EPA), Region 8, Mailcode 8P-AR, 1595 
Wynkoop, Denver, Colorado 80202-1129. Such deliveries are only accepted 
Monday through Friday, 8 a.m. to 4:55 p.m., excluding Federal holidays. 
Special arrangements should be made for deliveries of boxed 
information.
    Please see the direct final rule which is located in the Rules 
Section of this Federal Register for detailed instruction on how to 
submit comments.

FOR FURTHER INFORMATION CONTACT: Domenico Mastrangelo, Air Program, 
U.S. Environmental Protection Agency, Region 8, Mailcode 8P-AR, 1595 
Wynkoop, Denver, Colorado 80202-1129, (303) 312-6436, 
<a href="/cdn-cgi/l/email-protection#ea878b999e988b848d8f8685c48e85878f84838985aa8f9a8bc48d859c"><span class="__cf_email__" data-cfemail="adc0ccded9dfccc3cac8c1c283c9c2c0c8c3c4cec2edc8ddcc83cac2db">[email protected]</span></a>.

SUPPLEMENTARY INFORMATION: See the information provided in the Direct 
Final action of the same title which is located in the Rules and 
Regulations section of this Federal Register.

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

    Dated: April 23, 2008.
Robert E. Roberts,
Regional Administrator, Region 8.
[FR Doc. E8-10100 Filed 5-7-08; 8:45 am]
BILLING CODE 6560-50-P


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