Air quality implementation plans; approval and promulgation; various States: Minnesota,

[Federal Register: December 5, 2007 (Volume 72, Number 233)]

[Proposed Rules]

[Page 68551]

From the Federal Register Online via GPO Access [wais.access.gpo.gov]

[DOCID:fr05de07-26]

ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R05-OAR-2006-1021; FRL-8501-4]

Approval and Promulgation of Air Quality Implementation Plans; Minnesota

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule.

SUMMARY: EPA is proposing to approve State Implementation Plan (SIP) revisions to the sulfur dioxide (SO2) requirements for Northern States Power Company, doing business as Xcel Energy, Inver Hills Generating Plant (Inver Hills), located in Inver Grove Heights, Dakota County, Minnesota. The revisions make the limits of the sulfur content in its fuel and its sulfur dioxide emissions more stringent, and prohibit the burning of residual fuel oil. The revisions allow the facility to use simpler methods to analyze the sulfur content of its fuel. Because the sulfur dioxide emission limits are being reduced, the air quality of Dakota County will be protected.

DATES: Comments must be received on or before January 4, 2008.

ADDRESSES: Submit your comments, identified by Docket ID No. EPA-R05- OAR-2006-1021, by one of the following methods:

1. http://www.regulations.gov: Follow the on-line instructions for

   submitting comments.

2. E-mail: mooney.john@epa.gov.

3. Fax: (312)886-5824.

4. Mail: John M. Mooney, Chief, Criteria Pollutant Section, Air Programs Branch (AR-18J), U.S. Environmental Protection Agency, 77 West Jackson Boulevard, Chicago, Illinois 60604.

5. Hand Delivery: John M. Mooney, Chief, Criteria Pollutant Section, Air Programs Branch (AR-18J), U.S. Environmental Protection Agency, 77 West Jackson Boulevard, Chicago, Illinois 60604. Such deliveries are only accepted during the Regional Office normal hours of operation, and special arrangements should be made for deliveries of boxed information. The Regional Office official hours of business are Monday through Friday, 8:30 a.m. to 4:30 p.m. excluding Federal holidays.

   Please see the direct final rule which is located in the Rules section of this Federal Register for detailed instructions on how to submit comments.

   FOR FURTHER INFORMATION CONTACT: Matt Rau, Environmental Engineer, Criteria Pollutant Section, Air Programs Branch (AR-18J), Environmental Protection Agency, Region 5, 77 West Jackson Boulevard, Chicago, Illinois 60604, (312) 886-6524, rau.matthew@epa.gov.

   SUPPLEMENTARY INFORMATION: In the Final Rules section of this Federal Register, EPA is approving the State'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 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. Any parties interested in commenting on this action should 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. For additional information, see the direct final rule which is located in the Rules section of this Federal Register.

   Dated: November 20, 2007. Bharat Mathur, Acting Regional Administrator, Region 5.

   [FR Doc. E7-23497 Filed 12-4-07; 8:45 am]

   BILLING CODE 6560-50-P