

[Federal Register: February 15, 2008 (Volume 73, Number 32)]
[Proposed Rules]               
[Page 8837-8838]
From the Federal Register Online via GPO Access [wais.access.gpo.gov]
[DOCID:fr15fe08-20]                         

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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 52

[EPA-R01-OAR-2006-0641; A-1-FRL-8527-4]

 
Approval and Promulgation of Air Quality Implementation Plans; 
Massachusetts; Certification of Tunnel Ventilation Systems in the 
Metropolitan Boston Air Pollution Control District

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule.

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SUMMARY: The EPA is proposing to approve a State Implementation Plan 
(SIP) revision submitted by the State of Massachusetts. The SIP 
revision consists of technical revisions to Massachusetts regulation 
310 CMR 7.38, ``Certification of Tunnel Ventilation Systems in the 
Metropolitan Boston Air Pollution Control District.'' The amendments 
better define the emissions monitoring techniques for various types of 
tunnel ventilation systems, and provide flexibility in emission 
monitoring requirements. This action is being taken in accordance with 
the Clean Air Act.

DATES: Written comments must be received on or before March 17, 2008.

ADDRESSES: Submit your comments, identified by Docket ID No. EPA-R01-
OAR-2006-0641 by one of the following methods:
    1. http://www.regulations.gov: Follow the on-line instructions for 

submitting comments.
    2. E-mail: arnold.anne@epa.gov.
    3. Fax: (617) 918-0047.
    4. Mail: ``EPA-R01-OAR-2006-0641,'' Anne Arnold, U.S. Environmental 
Protection Agency, EPA New England Regional Office, One Congress 
Street, Suite 1100 (mail code CAQ), Boston, MA 02114-2023.
    5. Hand Delivery or Courier. Deliver your comments to: Anne Arnold, 
Manager, Air Quality Planning Unit, Office of Ecosystem Protection, 
U.S. Environmental Protection Agency, EPA New England Regional Office, 
One Congress Street, 11th floor, (CAQ), Boston, MA 02114-2023. Such 
deliveries are only accepted during the Regional Office's normal hours 
of operation. The Regional Office's official hours of business are 
Monday through Friday, 8:30 to 4:30, excluding legal 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: Donald O. Cooke, Air Quality Unit, 
U.S. Environmental Protection Agency, EPA New England Regional Office, 
One Congress Street, Suite 1100 (CAQ), Boston, MA 02114-2023, telephone 
number (617) 918-1668, fax number (617) 918-0668, e-mail 
cooke.donald@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.

[[Page 8838]]

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: February 1, 2008.
Ira W. Leighton,
Acting Regional Administrator, EPA New England.
[FR Doc. E8-2746 Filed 2-14-08; 8:45 am]

BILLING CODE 6560-50-P
