Proposed Modification of the Chicago, IL, Class B Airspace Area; Public Meetings, 51605-51606 [E8-20438]

Download as PDF Federal Register / Vol. 73, No. 172 / Thursday, September 4, 2008 / Proposed Rules detail the scope of the Agency’s authority. We are issuing this rulemaking under the authority described in Subtitle VII, Part A, Subpart III, Section 44701, ‘‘General requirements.’’ Under that section, Congress charges the FAA with promoting safe flight of civil aircraft in air commerce by prescribing regulations for practices, methods, and procedures the Administrator finds necessary for safety in air commerce. This regulation is within the scope of that authority because it addresses an unsafe condition that is likely to exist or develop on products identified in this rulemaking action. Regulatory Findings We have determined that this proposed AD would not have federalism implications under Executive Order 13132. This proposed AD would not have a substantial direct effect on the States, on the relationship between the national Government and the States, or on the distribution of power and responsibilities among the various levels of government. For the reasons discussed above, I certify that the proposed AD: 1. Is not a ‘‘significant regulatory action’’ under Executive Order 12866; 2. Is not a ‘‘significant rule’’ under the DOT Regulatory Policies and Procedures (44 FR 11034, February 26, 1979); and 3. Would not have a significant economic impact, positive or negative, on a substantial number of small entities under the criteria of the Regulatory Flexibility Act. We prepared a regulatory evaluation of the estimated costs to comply with this proposed AD. You may get a copy of this summary at the address listed under ADDRESSES. List of Subjects in 14 CFR Part 39 Air transportation, Aircraft, Aviation safety, Safety. General Electric Company: Docket No. FAA– 2008–0827; Directorate Identifier 2008– NE–26–AD. Comments Due Date BILLING CODE 4910–13–P Affected ADs DEPARTMENT OF TRANSPORTATION (b) None. Federal Aviation Administration Applicability (c) This AD applies to General Electric Company (GE) CF6–80A series turbofan engines with any of the following stage 1 high-pressure turbine (HPT) rotor disk part numbers (P/Ns), installed: (1) 1380M69G01; 1380M69G02; 1380M69G04; 1380M69G05; or 1380M69G06; or (2) 9234M67G12; 9234M67G13; 9234M67G14; 9234M67G15; or 9234M67G16; or (3) 9362M58G04; or (4) 9367M45G01; 9367M45G03; 9367M45G05; 9367M45G06; 9367M45G07; or 9367M45G08. (d) These CF6–80A series turbofan engines are installed on, but not limited to, Airbus A310–200 series and Boeing 767–200 series airplanes. Unsafe Condition (e) This AD results from the FAA learning that those discs are susceptible to cracks developing in the bottoms of the dovetail slots. We are issuing this AD to prevent cracks developing in the bottoms of the dovetail slots that could propagate to a failure of the disk and cause an uncontained engine failure and damage to the airplane. Compliance (f) You are responsible for having the actions required by this AD performed within 30 days after the effective date of this AD, unless the actions have already been done. (g) Remove from service HPT stage 1 rotor disks identified by P/N in paragraph (c) of this AD. Prohibition of HPT Stage 1 Rotor Disks Under the authority delegated to me by the Administrator, the Federal Aviation Administration proposes to amend 14 CFR part 39 as follows: (h) After the effective date of this AD, do not install any of the HPT stage 1 rotor disks, listed by P/N in paragraph (c) of this AD into any engine. Alternative Methods of Compliance ebenthall on PRODPC60 with PROPOSALS 1. The authority citation for part 39 continues to read as follows: § 39.13 [Amended] 2. The FAA amends § 39.13 by adding the following new airworthiness directive: VerDate Aug<31>2005 13:46 Sep 03, 2008 Jkt 214001 (i) The Manager, Engine Certification Office, has the authority to approve alternative methods of compliance for this AD, if requested using the procedures found in 14 CFR 39.19. Related Information Authority: 49 U.S.C. 106(g), 40113, 44701. Issued in Burlington, Massachusetts, on August 28, 2008. Marc J. Bouthillier, Acting Manager, Engine and Propeller Directorate, Aircraft Certification Service. [FR Doc. E8–20497 Filed 9–3–08; 8:45 am] (a) The Federal Aviation Administration (FAA) must receive comments on this airworthiness directive (AD) action by November 3, 2008. The Proposed Amendment PART 39—AIRWORTHINESS DIRECTIVES 51605 (j) Contact Tara Chaidez, Aerospace Engineer, Engine Certification Office, FAA, Engine and Propeller Directorate, 12 New England Executive Park, Burlington, MA 01803; e-mail: tara.chaidez@faa.gov; telephone: (781) 238–7773, fax: (781) 238– 7199, for more information about this AD. PO 00000 Frm 00002 Fmt 4702 Sfmt 4702 14 CFR Part 71 Proposed Modification of the Chicago, IL, Class B Airspace Area; Public Meetings Federal Aviation Administration (FAA), DOT. ACTION: Supplemental notice of meetings. AGENCY: SUMMARY: On July 30, 2008, a notice to conduct informal airspace meetings for the Chicago Class B airspace project was published in the Federal Register (73 FR 44311). Subsequent to publication, the FAA has had to change the venue of meetings 1 and 3, being held on September 23, 2008, and September 25, 2008, respectively. The address for both of these meetings has changed to Signature Flight Center Hangar, 1061 S. Wolf Road, Wheeling, IL 60090. The second meeting time and place remains as previously published. DATES: The informal airspace meetings will be held on Tuesday, September 23, 2008, from 2 p.m.–7 p.m., Wednesday, September 24, 2008, from 10 a.m.–2 p.m., and Thursday, September 25, 2008, from 2 p.m.–7 p.m. ADDRESSES: (1) The meeting on Tuesday, September 23, 2008, will be held at the Signature Flight Center hangar, 1061 S. Wolf Road, Wheeling, IL 60090. (2) The meeting on Wednesday, September 24, 2008, will be held at DuPage Flight Center, Chicago DuPage Airport, 2700 International Drive, West Chicago, IL 60185. (3) The meeting on Thursday, September 25, 2008, will be held at the Signature Flight Center hanger, 1061 S. Wolf Road, Wheeling, IL 60090. FOR FURTHER INFORMATION CONTACT: Annette Davis, Support Specialist, Operations Support Group, Air Traffic Organization Central Service Area, 2601 Meacham Blvd, Fort Worth, TX 76137; Telephone (817) 222–5729. SUPPLEMENTARY INFORMATION: Background On July 30, 2008, a notice of meetings was published in the Federal Register notifying the public of informal airspace E:\FR\FM\04SEP1.SGM 04SEP1 51606 Federal Register / Vol. 73, No. 172 / Thursday, September 4, 2008 / Proposed Rules meetings for the Chicago Class B airspace project (73 FR 44311). Subsequent to publication, the FAA learned that 2 of the meetings would have to be held at a different location. This action changes the venue of meetings 1 and 3 to the new locations. Authority: 49 U.S.C. 106(g), 40103, 40113, 40120; E.O. 10854, 24 FR 9565, 3 CFR, 1959– 1963 Comp., p.389. Issued in Washington, DC, on August 27, 2008. Edith V. Parish, Manager, Airspace and Rules Group. [FR Doc. E8–20438 Filed 9–3–08; 8:45 am] BILLING CODE 4910–13–P ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA–R03–OAR–2007–1001; FRL–8709–6] Approval and Promulgation of Air Quality Implementation Plans; Maryland; NOX and SO2 Emissions Limitations for Fifteen Coal-Fired Electric Generating Units Environmental Protection Agency (EPA). ACTION: Partial withdrawal of proposed rule. AGENCY: EPA is withdrawing a portion of a proposed rule pertaining to a State of Maryland State Implementation Plan (SIP) revision that establishes tonnage caps for emissions of nitrogen oxides (NOX) and sulfur dioxide (SO2) from 15 coal-fired electric generating units. The proposed rule was published on January 10, 2008 (73 FR 1851). EPA is withdrawing a provision of the rule that Maryland requested we take no further action on. EPA has determined that the provision has no impact on the remainder of the rule, which is being finalized by separate document. This SIP action is being taken under the Clean Air Act (CAA). DATES: The proposed rule for COMAR 26.11.27.03B(7)(a)(iii) is withdrawn as of September 4, 2008. FOR FURTHER INFORMATION CONTACT: Marilyn Powers at (215) 814–2308, or by e-mail at powers.marilyn@epa.gov. SUPPLEMENTARY INFORMATION: See the information provided in the proposed rule entitled, ‘‘Approval and Promulgation of Air Quality Implementation Plans; Maryland; NOX and SO2 Emissions Limitations for Fifteen Coal-Fired Electric Generating Units,’’ located in the Proposed Rules section of the January 10, 2008 Federal ebenthall on PRODPC60 with PROPOSALS SUMMARY: VerDate Aug<31>2005 13:46 Sep 03, 2008 Jkt 214001 Register (73 FR 1851). On June 23, 2008, the Maryland Department of the Environment (MDE) submitted a letter withdrawing a portion of their July 12, 2007 submittal. The withdrawal only affects COMAR 26.11.27.03B(7)(a)(iii). This provision requires a unit that exceeds its ozone season NOX emissions limit to surrender ozone season NOX allowances equivalent to the number of tons of NOX emitted in excess of the limit. The June 23, 2008 letter requested that EPA finalize its rulemaking with respect to the rest of the SIP Revision that is not withdrawn. EPA determined that withdrawal of COMAR 26.11.27.03B(7)(a)(iii) does not impact the other requirements in COMAR 26.11.27 and is severable. The other portions of the January 10, 2008 proposed rule are not affected, and are being finalized in a separate notice. List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control, Nitrogen dioxide, Reporting and recordkeeping requirements, Sulfur oxides. Dated: August 20, 2008. William T. Wisniewski, Acting Regional Administrator, Region III. [FR Doc. E8–19999 Filed 9–3–08; 8:45 am] BILLING CODE 6560–50–P ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA–R04–OAR–2006–0649–200750; FRL– 8711–1] Approval and Promulgation of Implementation Plans; Georgia; Prevention of Significant Deterioration and Nonattainment New Source Review Rules Environmental Protection Agency (EPA). ACTION: Proposed rule. AGENCY: SUMMARY: EPA is proposing to partially approve and disapprove portions of revisions to the Georgia State Implementation Plan (SIP) submitted by the State of Georgia in three submittals dated October 31, 2006, March 5, 2007, and August 22, 2007. The proposed revisions modify Georgia’s Prevention of Significant Deterioration (PSD) and Nonattainment New Source Review (NNSR) permitting rules in the SIP to address changes to the federal New Source Review (NSR) regulations, which were promulgated by EPA on December 31, 2002, and reconsidered with minor changes on November 7, 2003 (collectively, these two final actions are PO 00000 Frm 00003 Fmt 4702 Sfmt 4702 referred to as the ‘‘2002 NSR Reform Rules’’). The proposed revisions include provisions for baseline emissions calculations, an actual-to-projectedactual methodology for calculating emissions changes, options for plantwide applicability limits, and recordkeeping and reporting requirements. EPA is proposing to approve Georgia’s NSR rule revisions, with the exception of one NNSR provision. EPA is proposing to disapprove the State’s incorporation of ‘‘baseline emissions calculations’’ into the Georgia NNSR provisions for the generation of Emissions Reductions’ Credits to be used as offsets. DATES: Comments must be received on or before October 6, 2008. ADDRESSES: Submit your comments, identified by Docket ID No. EPA–R04– OAR–2006–0649, by one of the following methods: 1. https://www.regulations.gov: Follow the on-line instructions for submitting comments. 2. E-mail: fortin.kelly@epa.gov. 3. Fax: 404–562–9019. 4. Mail: (Docket ID No. EPA–R04– OAR–2006–0649), Air Planning Branch, Air, Pesticides and Toxics Management Division, U.S. Environmental Protection Agency, Region 4, 61 Forsyth Street, SW., Atlanta, Georgia 30303–8960. 5. Hand Delivery or Courier: Ms. Kelly Fortin, Air Planning Branch, Air, Pesticides and Toxics Management Division, U.S. Environmental Protection Agency Region 4, 61 Forsyth Street, SW., Atlanta, Georgia 30303–8960. 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 federal holidays. Instructions: Direct your comments to Docket ID No. EPA–R04–OAR–2006– 0649. EPA’s policy is that all comments received will be included in the public docket without change and may be made available online at https:// www.regulations.gov, including any personal information provided, unless the comment includes information claimed to be Confidential Business Information (CBI) or other information whose disclosure is restricted by statute. Do not submit information that you consider to be CBI or otherwise protected through https:// www.regulations.gov or e-mail. The https://www.regulations.gov Web site is an ‘‘anonymous access’’ system, which means EPA will not know your identity or contact information unless you provide it in the body of your comment. If you send an e-mail comment directly E:\FR\FM\04SEP1.SGM 04SEP1

Agencies

[Federal Register Volume 73, Number 172 (Thursday, September 4, 2008)]
[Proposed Rules]
[Pages 51605-51606]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: E8-20438]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 71


Proposed Modification of the Chicago, IL, Class B Airspace Area; 
Public Meetings

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Supplemental notice of meetings.

-----------------------------------------------------------------------

SUMMARY: On July 30, 2008, a notice to conduct informal airspace 
meetings for the Chicago Class B airspace project was published in the 
Federal Register (73 FR 44311). Subsequent to publication, the FAA has 
had to change the venue of meetings 1 and 3, being held on September 
23, 2008, and September 25, 2008, respectively. The address for both of 
these meetings has changed to Signature Flight Center Hangar, 1061 S. 
Wolf Road, Wheeling, IL 60090. The second meeting time and place 
remains as previously published.

DATES: The informal airspace meetings will be held on Tuesday, 
September 23, 2008, from 2 p.m.-7 p.m., Wednesday, September 24, 2008, 
from 10 a.m.-2 p.m., and Thursday, September 25, 2008, from 2 p.m.-7 
p.m.

ADDRESSES: (1) The meeting on Tuesday, September 23, 2008, will be held 
at the Signature Flight Center hangar, 1061 S. Wolf Road, Wheeling, IL 
60090. (2) The meeting on Wednesday, September 24, 2008, will be held 
at DuPage Flight Center, Chicago DuPage Airport, 2700 International 
Drive, West Chicago, IL 60185. (3) The meeting on Thursday, September 
25, 2008, will be held at the Signature Flight Center hanger, 1061 S. 
Wolf Road, Wheeling, IL 60090.

FOR FURTHER INFORMATION CONTACT: Annette Davis, Support Specialist, 
Operations Support Group, Air Traffic Organization Central Service 
Area, 2601 Meacham Blvd, Fort Worth, TX 76137; Telephone (817) 222-
5729.

SUPPLEMENTARY INFORMATION:

Background

    On July 30, 2008, a notice of meetings was published in the Federal 
Register notifying the public of informal airspace

[[Page 51606]]

meetings for the Chicago Class B airspace project (73 FR 44311). 
Subsequent to publication, the FAA learned that 2 of the meetings would 
have to be held at a different location. This action changes the venue 
of meetings 1 and 3 to the new locations.

    Authority: 49 U.S.C. 106(g), 40103, 40113, 40120; E.O. 10854, 24 
FR 9565, 3 CFR, 1959-1963 Comp., p.389.

    Issued in Washington, DC, on August 27, 2008.
Edith V. Parish,
Manager, Airspace and Rules Group.
 [FR Doc. E8-20438 Filed 9-3-08; 8:45 am]
BILLING CODE 4910-13-P
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