Federal Register / Vol. 72, No. 172 / Thursday, September 6, 2007 / Proposed Rules 51203 

system caused by a lightning strike on a 

composite drain mast, which could result in 

the loss of several functions essential for safe 

flight. 

Compliance 

(e) You are responsible for having the 

actions required by this AD performed within 

the compliance times specified, unless the 

actions have already been done. 

Inspection To Determine Material of Gray 

Water Drain Masts 

(f) Within 60 months after the effective 

date of this AD, inspect the forward and aft 

gray water drain masts to determine whether 

the drain masts are made of aluminum or 

composite. A review of airplane maintenance 

records is acceptable in lieu of this 

inspection if the material of the forward and 

aft gray water drain masts can be 

conclusively determined from that review. 

(1) For any aluminum gray water drain 

mast identified during the inspection or 

records check required by paragraph (f) of 

this AD, no further action is required by this 

paragraph for that drain mast only. 

(2) For any composite gray water drain 

mast identified during the inspection or 

records check required by paragraph (f) of 

this AD, do the actions specified in 

paragraph (g) of this AD. 

Installation of Bonding Jumper 

(g) For any composite gray water drain 

mast identified during the inspection or 

records check required by paragraph (f) of 

this AD: Within 60 months after the effective 

date of this AD, install a 135-ampere copper 

bonding jumper between a ground and the 

clamp on the tube of the gray water 

composite drain mast, in accordance with the 

Accomplishment Instructions of Boeing 

Special Attention Service Bulletin 737–30–

1056, dated February 28, 2007. 

Alternative Methods of Compliance 

(AMOCs) 

(h)(1) The Manager, Seattle Aircraft 

Certification Office, FAA, has the authority to 

approve AMOCs for this AD, if requested in 

accordance with the procedures found in 14 

CFR 39.19. 

(2) To request a different method of 

compliance or a different compliance time 

for this AD, follow the procedures in 14 CFR 

39.19. Before using any approved AMOC on 

any airplane to which the AMOC applies, 

notify your appropriate principal inspector 

(PI) in the FAA Flight Standards District 

Office (FSDO), or lacking a PI, your local 

FSDO. 

Issued in Renton, Washington, on August 

28, 2007. 

Stephen P. Boyd, 

Acting Manager, Transport Airplane 

Directorate, Aircraft Certification Service. 

[FR Doc. E7–17586 Filed 9–5–07; 8:45 am] 

BILLING CODE 4910–13–P 

DEPARTMENT OF TRANSPORTATION 

Federal Aviation Administration 

14 CFR Part 71 

[Docket No. FAA–2007–28601; Airspace 

Docket 07–AEA–02] 

Proposed Establishment of Class D 

and E Airspace, Proposed Revision of 

Class E Airspace; Easton, MD 

AGENCY: Federal Aviation 

Administration (FAA), DOT. 

ACTION: Notice of proposed rulemaking. 

SUMMARY: This action proposes to 

establish Class D, E2 and E4 airspace 

and revise E5 airspace at Easton, MD. A 

federal contract tower with a weather 

reporting system is being constructed at 

Easton Airport/Newnam Field. 

Therefore, the airport will meet criteria 

for Class D, E2, and E4 surface area 

airspace. Class D surface area airspace 

and Class E4 airspace designed as an 

extension to Class D airspace is required 

when the control tower is open to 

contain Standard Instrument Approach 

Procedures (SIAPs) and other 

Instrument Flight Rules (IFR) operations 

at the airport. Class E2 surface area 

airspace is required when the control 

tower is closed to contain SIAPs and 

other IFR operations at the airport. This 

action would establish Class D and E2 

airspace extending upward from the 

surface to and including 2,600 feet MSL 

within a 4-mile radius of the airport and 

Class E4 airspace extension that is 5.4 

miles wide and extends 7.4 miles 

northeast of the Easton Non Directional 

Beacon (NDB). Additionally, a technical 

revision to Class E5 airspace is required 

as a result of a name change from the 

Easton Municipal Airport to Easton 

Airport/Newnam Field, which was 

effective May 25, 1993. 

DATES: Comments must be received on 

or before October 22, 2007. 

ADDRESSES: Send comments on this 

proposal to the Docket Management 

System, U.S. Department of 

Transportation, Docket Operations, M–

30, 1200 New Jersey Avenue, SE., West 

Building, Ground Floor, Room W12–

140, Washington, DC 20590; Telephone: 

1–800–647–5527. You must identify the 

docket number FAA–2007–28601; 

Airspace Docket No. 07–AEA–02, at the 

beginning of your comments. You may 

also submit comments on the Internet at 

http://dms.dot.gov. You may review the 

public docket containing the proposal, 

any comments received, and any final 

disposition in person in the Dockets 

Office (see ADDRESSES section for 

address and phone number) between 9 

a.m. and 5 p.m., Monday through 

Friday, except Federal holidays. 

An informal docket may also be 

examined during normal business hours 

at the office of the Eastern Service 

Center, Federal Aviation 

Administration, Room C210, 1701 

Columbia Avenue, College Park, Georgia 

30337. 

FOR FURTHER INFORMATION CONTACT: 

Mark D. Ward, Manager, System 

Support Group, Eastern Service Center, 

Federal Aviation Administration. P.O. 

Box 20636, Atlanta, Georgia 30320; 

telephone (404) 305–5581. 

SUPPLEMENTARY INFORMATION: 

Comments Invited 

Interested parties are invited to 

participate in this proposed rulemaking 

by submitting such written data, views 

or arguments as they may desire. 

Comments that provide the factual basis 

supporting the views and suggestions 

presented are particularly helpful in 

developing reasoned regulatory 

decisions on the proposal. Comments 

are specifically invited on the overall 

regulatory, aeronautical, economic, 

environmental, and energy-related 

aspects of the proposal. 

Communications should identify both 

docket numbers and be submitted in 

triplicate to the address listed above. 

Commenters wishing the FAA to 

acknowledge receipt of their comments 

on this notice must submit with those 

comments a self-addressed, stamped 

postcard on which the following 

statement is made: ‘‘Comments to 

Docket No. FAA–2007–28601; Airspace 

Docket No. 07–AEA–02.’’ The postcard 

will be date/time stamped and returned 

to the commenter. All communications 

received before the specified closing 

date for comments will be considered 

before taking action on the proposed 

rule. The proposal contained in this 

notice may be changed in light of the 

comments received. A report 

summarizing each substantive public 

contact with FAA personnel concerned 

with this rulemaking will be filed in the 

docket. 

Availability of NPRMs 

An electronic copy of this document 

may be downloaded through the 

Internet at http://dms.dot.gov. Recently 

published rulemaking documents can 

also be accessed through the FAA’s Web 

page at http://www.faa.gov or the 

Federal Register Web page at http:// 

www.gpoaccess.gov/fr/index.html. 

Persons interested in being placed on 

mailing list for future NPRM’s should 

contact the FAA’s Office of Rulemaking, 

(202) 267–9677, to request a copy of 

mstockstill on PROD1PC66 with PROPOSALS

51204 Federal Register / Vol. 72, No. 172 / Thursday, September 6, 2007 / Proposed Rules 

Advisory Circular No. 11–2A, Notice of 

Proposed Rulemaking Distribution 

System, which describes the application 

procedure. 

The Proposal 

The FAA is considering an 

amendment to Title 14 Code of Federal 

Regulations, part 71 to establish Class D, 

E2, and E4 airspace and revise Class E5 

airspace at Easton, MD. Class D and E2 

Airspace Designations for Airspace 

Areas extending upward from the 

surface of the Earth, Class E4 Airspace 

Areas Designated as an Extension to a 

Class D Surface Area and Class E5 

Airspace Areas extending upward from 

700 feet ore more above the surface of 

the Earth are published in Paragraphs 

5000, 6002, 6004 and 6005 respectively 

of FAA Order 7400.9P, dated September 

1, 2006, and effective September 15, 

2006, which is incorporated by 

reference in 14 CFR 71.1 The Class D, 

E2, E4 and E5 airspace designations 

listed in this document would be 

published subsequently in the Order. 

The FAA has determined that this 

proposed regulation only involves an 

established body of technical 

regulations for which frequent and 

routine amendments are necessary to 

keep them operationally current. It, 

therefore, (1) is not a ‘‘significant 

regulatory action’’ under Executive 

Order 12866; (2) is not a ‘‘significant 

rule’’ under DOT Regulatory Policies 

and Procedures (44 FR 11034; February 

26, 1979); and (3) does not warrant 

preparation of a Regulatory Evaluation 

as the anticipated impact is so minimal. 

Since this is a routine matter that will 

only affect air traffic procedures and air 

navigation, it is certified that this rule, 

when promulgated, will not have a 

significant economic impact on a 

substantial number of small entities 

under the criteria of the Regulatory 

Flexibility Act. 

List of Subjects in 14 CFR Part 71 

Airspace, Incorporation by reference, 

Navigation (air). 

The Proposed Amendment 

In consideration of the foregoing, the 

Federal Aviation Administration 

proposes to amend 14 CFR part 71 as 

follows: 

PART 71—DESIGNATION OF CLASS A, 

B, C, D, AND E AIRSPACE AREAS; AIR 

TRAFFIC SERVICE ROUTES; AND 

REPORTING POINTS 

1. The authority citation for part 71 

continues to read as follows: 

Authority: 49 U.S.C. 106(g); 40103, 40113, 

40120; E.O. 10854, 24 FR 9565, 3 CFR, 1959–

1963 Comp., p. 389. 

§ 71.1 [Amended] 

2. The incorporation by reference in 

14 CFR 71.1 of Federal Aviation 

Administration Order 7400.9P, Airspace 

Designations and Reporting Points, 

dated September 1, 2006, and effective 

September 15, 2006, is amended as 

follows: 

Paragraph 5000 Class D Airspace. 

* * * * * 

AEA MD D Easton, MD [NEW] 

Easton Airport/Newnam Field, MD 

(Lat. 38°48′15′′ N., long. 76°04′08′′ W.) 

That airspace extending upward from the 

surface to and including 2,600 feet MSL 

within a 4-mile radius of the Easton Airport/ 

Newnam Field. This Class D airspace area is 

effective during the specific days and times 

established in advance by a Notice to 

Airmen. The effective days and times will 

thereafter be continuously published in the 

Airport/Facility Directory. 

* * * * * 

Paragraph 6002 Class E Airspace 

Designated as Surface Areas. 

* * * * * 

AEA MD E2 Easton, MD [NEW] 

Easton Airport/Newman Field, MD 

(Lat. 38°48′15′′ N., long. 76°04′08′′ W.) 

Easton NDB 

(Lat. 38°48′17′′ N., long. 76°04′10′′ W.) 

That airspace extending upward from the 

surface to and including 2,600 feet MSL 

within a 4-mile radius of the Easton Airport/ 

Newman Field and that airspace within 2.7 

miles each side of the 038° bearing from the 

Easton NDB extending from the 4-mile radius 

of the Easton Airport/Newman Field to 7.4 

miles northeast of the NDB. This Class E 

airspace area is effective during the specific 

days and times established in advance by a 

Notice to Airmen. The effective days and 

times will thereafter be continuously 

published in the Airport/Facility Directory. 

* * * * * 

Paragraph 604 Class E Airspace Areas 

Designated as an Extension to a Class D 

Surface Area. 

* * * * * 

AEA MD E4 Easton, MD [NEW] 

Easton Airport/Newman Field, MD 

(Lat. 38°48′15′′ N., long. 76°04′08′′ W.) 

Easton NDB 

(Lat. 38°48′17′′ N., long. 76°04′10′′ W.) 

That airspace extending upward from the 

surface within 2.7 miles each side of the 038° 

bearing from the Easton NDB extending from 

the 4-mile radius of the Easton Airport/ 

Newman Field to 7.4 miles northeast of the 

NDB. 

* * * * * 

Paragraph 6005 Class E Airspace Areas 

Extending Upward From 700 feet or More 

Above the Surface of the Earth. 

* * * * * 

AEA MD E5 Easton, MD [REVISED] 

Easton Airport/Newman Field, MD 

(Lat. 38°48′15′′ N., long. 76°04′08′′ W.) 

Easton NDB 

(Lat. 38°48′17′′ N., long. 76°04′10′′ W.) 

That airspace extending upward from 700 

feet above the surface within a 6.7-mile 

radius of the Easton Airport/Newman Field 

and within 2.7 miles each side of the 038° 

bearing from the Easton NDB extending from 

the 6.7-mile radius to 7.4 miles northeast of 

the NDB. 

Issued in College Park, Georgia, on August 

8, 2007. 

Kathy Kutch, 

Acting Manager, System Support Group 

Eastern Service Center. 

[FR Doc. 07–4330 Filed 9–5–07; 8:45 am] 

BILLING CODE 4910–13–M 

ENVIRONMENTAL PROTECTION 

AGENCY 

40 CFR Part 49 

[EPA–R01–OAR–2005–TR–0001; A–1–FRL–

8463–2] 

Approval and Promulgation of Air 

Quality Implementation Plans; 

Mohegan Tribe of Indians of 

Connecticut 

AGENCY: Environmental Protection 

Agency (EPA). 

ACTION: Proposed rule. 

SUMMARY: The EPA is proposing to 

approve a Tribal Implementation Plan 

submitted by the Mohegan Tribe of 

Indians of Connecticut. The TIP 

establishes an enforceable cap on 

nitrogen oxide emissions from 

stationary sources owned by the 

Mohegan Tribal Gaming Authority and 

located within the external boundaries 

of the Mohegan Reservation. This action 

is intended to help attain the National 

Ambient Air Quality Standards 

(NAAQS) for ground-level ozone. This 

action is being taken in accordance with 

the Clean Air Act. 

DATES: Written comments must be 

received on or before October 9, 2007. 

ADDRESSES: Submit your comments, 

identified by Docket ID Number EPA–

R01–OAR–2005–TR–0001 by one of the 

following methods: 

1. http://www.regulations.gov: Follow 

the on-line instructions for submitting 

comments. 

2. E-mail: mcdonnell.ida@epa.gov. 

3. Fax: (617) 918–0653. 

4. Mail: ‘‘Docket Identification 

Number EPA–R01–OAR–2005–TR–

0001’’, Dan Brown, U.S. Environmental 

Protection Agency, EPA New England 

Regional Office, One Congress Street, 

Suite 1100 (mail code CAP), Boston, MA 

02114–2023. 

5. Hand Delivery or Courier: Deliver 

your comments to: Dan Brown, 

mstockstill on PROD1PC66 with PROPOSALS