
[Federal Register: December 29, 2009 (Volume 74, Number 248)]
[Proposed Rules]               
[Page 68761-68762]
From the Federal Register Online via GPO Access [wais.access.gpo.gov]
[DOCID:fr29de09-39]                         

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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Parts 52 and 70

[EPA-R07-OAR-2008-0895; FRL-9096-5]

 
Approval and Promulgation of Implementation Plans and Operating 
Permits Program; State of Iowa

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule.

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SUMMARY: EPA proposes to approve revisions to the Iowa State 
Implementation Plan (SIP) and Iowa Operating Permits Program submitted 
by the State on November 18, 2008. The purpose of these revisions is to 
update existing air quality rules; make corrections, clarifications and 
improvements; add information with regard to control of fugitive dust; 
clarify the opacity limit for incinerators; update Prevention of 
Significant Deterioration (PSD) permitting requirements, and add rules 
for temporary operation of small generators during periods of disaster. 
EPA is approving the SIP provisions pursuant to section 110 of the CAA. 
EPA is approving the state operating permits revisions pursuant to 
section 502 of the CAA and implementing regulations.

DATES: Comments on this proposed action must be received in writing by 
January 28, 2010.

ADDRESSES: Submit your comments, identified by Docket ID No. EPA-R07-
OAR-2008-0895, by mail to Tracey Casburn, Environmental Protection

[[Page 68762]]

Agency, Air Planning and Development Branch, 901 North 5th Street, 
Kansas City, Kansas 66101. Comments may also be submitted 
electronically or through hand delivery/courier by following the 
detailed instructions in the ADDRESSES section of the direct final rule 
located in the rules section of this Federal Register.

FOR FURTHER INFORMATION CONTACT: Tracey Casburn at (913) 551-7016, or 
by e-mail at casburn.tracey@epa.gov.

SUPPLEMENTARY INFORMATION: In the final rules section of the Federal 
Register, EPA is approving the state's 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.

    Dated: December 15, 2009.
William Rice,
Acting Regional Administrator, Region 7.
[FR Doc. E9-30776 Filed 12-28-09; 8:45 am]

BILLING CODE 6560-50-P
