Federal Register / Vol. 76, No. 98 / Friday, May 20, 2011 / Proposed Rules 29179 

Avenue, College Park, Georgia 30337; 

telephone: (404) 474–5551; fax: (404) 474– 

5606. 

(i) For service information identified in 

this AD, contact Piper Aircraft, Inc., 2926 

Piper Drive, Vero Beach, Florida 32960; 

telephone: (772) 567–4361; fax: (772) 978– 

6573; Internet: http://www.newpiper.com/ 

company/publications.asp. You may review 

copies of the referenced service information 

at the FAA, Central Region, Office of the 

Regional Counsel, 901 Locust, Kansas City, 

Missouri 64106. For information on the 

availability of this material at the FAA, call 

(816) 329–3768. 

Issued in Kansas City, Missouri, on May 

13, 2011. 

Earl Lawrence, 

Manager, Small Airplane Directorate, Aircraft 

Certification Service. 

[FR Doc. 2011–12463 Filed 5–19–11; 8:45 am] 

BILLING CODE 4910–13–P 

DEPARTMENT OF TRANSPORTATION 

Federal Aviation Administration 

14 CFR Part 71 

[Docket No. FAA–2011–0359; Airspace 

Docket No. 11–AWP–1] 

Proposed Modification of Class D and 

E Airspace; Fort Huachuca, AZ 

AGENCY: Federal Aviation 

Administration (FAA), DOT. 

ACTION: Notice of proposed rulemaking 

(NPRM). 

SUMMARY: This action proposes to 

modify Class D and Class E airspace at 

Fort Huachuca, AZ, to accommodate 

aircraft departing and arriving under 

Instrument Flight Rules (IFR) at Fort 

Huachuca, Sierra Vista Municipal 

Airport-Libby Army Airfield. This 

action, initiated by the biennial review 

of the Fort Huachuca airspace area, 

would enhance the safety and 

management of aircraft operations at the 

airport. This action would also update 

the airport name. 

DATES: Comments must be received on 

or before July 5, 2011. 

ADDRESSES: Send comments on this 

proposal to the U.S. Department of 

Transportation, Docket Operations, 

M–30, West Building Ground Floor, 

Room W12–140, 1200 New Jersey 

Avenue, SE., Washington, DC 20590; 

telephone (202) 366–9826. You must 

identify FAA Docket No. FAA–2011– 

0359; Airspace Docket No. 11–AWP–1, 

at the beginning of your comments. You 

may also submit comments through the 

Internet at http://www.regulations.gov. 

FOR FURTHER INFORMATION CONTACT: Rick 

Roberts, Federal Aviation 

Administration, Operations Support 

Group, Western Service Center, 1601 

Lind Avenue, SW., Renton, WA 98057; 

telephone (425) 203–4517. 

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 (FAA Docket No. FAA 

2011–0359 and Airspace Docket No. 11– 

AWP–1) and be submitted in triplicate 

to the Docket Management System (see 

ADDRESSES section for address and 

phone number). You may also submit 

comments through the Internet at 

http://www.regulations.gov. 

Commenters wishing the FAA to 

acknowledge receipt of their comments 

on this action must submit with those 

comments a self-addressed stamped 

postcard on which the following 

statement is made: ‘‘Comments to FAA 

Docket No. FAA–2011–0359 and 

Airspace Docket No. 11–AWP–1.’’ The 

postcard will be date/time stamped and 

returned to the commenter. 

All communications received on or 

before the specified closing date for 

comments will be considered before 

taking action on the proposed rule. The 

proposal contained in this action may 

be changed in light of comments 

received. All comments submitted will 

be available for examination in the 

public docket both before and after the 

closing date for comments. 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://www.regulations.gov. 

Recently published rulemaking 

documents can also be accessed through 

the FAA’s Web page at http:// 

www.faa.gov/airports_airtraffic/ 

air_traffic/publications/ 

airspace_amendments/. 

You may review the public docket 

containing the proposal, any comments 

received, and any final disposition in 

person in the Dockets Office (see the 

ADDRESSES section for the 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 Northwest 

Mountain Regional Office of the Federal 

Aviation Administration, Air Traffic 

Organization, Western Service Center, 

Operations Support Group, 1601 Lind 

Avenue, SW., Renton, WA 98057. 

Persons interested in being placed on 

a mailing list for future NPRM’s should 

contact the FAA’s Office of Rulemaking, 

(202) 267–9677, for a copy of Advisory 

Circular No. 11–2A, Notice of Proposed 

Rulemaking Distribution System, which 

describes the application procedure. 

The Proposal 

The FAA is proposing an amendment 

to Title 14 Code of Federal Regulations 

(14 CFR) part 71 by modifying Class D 

airspace, and Class E airspace 

designated as an extension to Class D 

surface area, and airspace extending 

upward from 700 feet above the surface, 

at Fort Huachuca, AZ. This action was 

initiated by the FAA’s biennial review 

of the airspace, in which they found 

additional controlled airspace necessary 

for the safety and management of 

aircraft departing and arriving under 

IFR operations at Fort Huachuca, Sierra 

Vista Municipal Airport-Libby Army 

Airfield. This action would also update 

the geographic coordinates and the 

airport name from Fort Huachuca, Libby 

AAF/Sierra Vista Municipal Airport, to 

Fort Huachuca, Sierra Vista Municipal 

Airport-Libby Army Airfield. 

Class D airspace and Class E airspace 

designations are published in paragraph 

5000, 6004 and 6005, respectively, of 

FAA Order 7400.9U, dated August 18, 

2010, and effective September 15, 2010, 

which is incorporated by reference in 14 

CFR 71.1. The Class D airspace and 

Class E airspace designation listed in 

this document will be published 

subsequently in this Order. 

The FAA has determined this 

proposed regulation only involves an 

established body of technical 

regulations for which frequent and 

routine amendments are necessary to 

keep them operationally current. 

Therefore, this proposed regulation; (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 this proposed rule, when 

promulgated, would not have a 

significant economic impact on a 


emcdonald on DSK2BSOYB1PROD with PROPOSALS
29180 Federal Register / Vol. 76, No. 98 / Friday, May 20, 2011 / Proposed Rules 

substantial number of small entities 

under the criteria of the Regulatory 

Flexibility Act. 

The FAA’s authority to issue rules 

regarding aviation safety is found in 

Title 49 of the U.S. Code. Subtitle 1, 

section 106, describes the authority for 

the FAA Administrator. Subtitle VII, 

Aviation Programs, describes in more 

detail the scope of the agency’s 

authority. This rulemaking is 

promulgated under the authority 

described in subtitle VII, part A, subpart 

I, section 40103. Under that section, the 

FAA is charged with prescribing 

regulations to assign the use of the 

airspace necessary to ensure the safety 

of aircraft and the efficient use of 

airspace. This regulation is within the 

scope of that authority as it creates 

additional controlled airspace at Fort 

Huachuca, Sierra Vista Municipal 

Airport-Libby Army Airfield, Fort 

Huachuca, AZ. 

List of Subjects in 14 CFR Part 71 

Airspace, Incorporation by reference, 

Navigation (air). 

The Proposed Amendment 

Accordingly, pursuant to the 

authority delegated to me, 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 14 CFR 

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 Part 71.1 of the Federal Aviation 

Administration Order 7400.9U, 

Airspace Designations and Reporting 

Points, dated August 18, 2010, and 

effective September 15, 2010 is 

amended as follows: 

Paragraph 5000 Class D airspace. 

* * * * * 

AWP AZ D Fort Huachuca, AZ [Modified] 

Fort Huachuca, Sierra Vista Municipal 

Airport-Libby Army Airfield, AZ 

(Lat. 31°35′19′′ N., long. 110°20′40′′ W.) 

That airspace extending upward from the 

surface to and including 7,200 feet MSL 

within a 4.7-mile radius of the airport. This 

Class D airspace is effective during the 

specific dates and times established in 

advance by a Notice to Airmen. The effective 

date and time will thereafter be continuously 

published in the Airport/Facility Directory. 

Paragraph 6004 Class E airspace areas 

designated as an extension to Class D or 

Class E surface area. 

* * * * * 

AWP AZ E4 Fort Huachuca, AZ [Modified] 

Fort Huachuca, Sierra Vista Municipal 

Airport-Libby Army Airfield, AZ 

(Lat. 31°35′19′′ N., long. 110°20′40′′ W.) 

That airspace extending upward from the 

surface within 1.6 miles each side of the 

Airport 088° bearing, extending from the 4.7- 

mile radius of the airport to 7 miles east of 

the airport, and that airspace extending 

upward from the surface within 1 mile each 

side of the Airport 270° bearing, extending 

from the 4.7-mile radius of the airport to 5.5 

miles west of the airport. This Class E 

airspace area is effective during the specific 

dates and times established in advance by a 

Notice to Airmen. The effective date and time 

will thereafter be continuously published in 

the Airport/Facility Directory. 

Paragraph 6005 Class E airspace areas 

extending upward from 700 feet or more 

above the surface of the earth. 

* * * * * 

AWP AZ E5 Fort Huachuca, AZ [Modified] 

Fort Huachuca, Sierra Vista Municipal 

Airport-Libby Army Airfield, AZ 

(Lat. 31°35′19′′ N., long. 110°20′40′′ W.) 

That airspace extending upward from 700 

feet above the surface within a 7.3-mile 

radius of the airport, and within 3.5 miles 

each side of the Airport 270° bearing 

extending 9 miles west of the airport, and 

that airspace 4 miles south and 8 miles north 

along the Airport 088° bearing extending 15.5 

miles east of the airport, excluding that area 

within Restricted Area R–2312. That airspace 

extending upward from 1,200 feet above the 

surface within 25-mile radius of Fort 

Huachuca-Sierra Vista Municipal AirportLibby Army Airfield, excluding that area 

within Mexican airspace. 

Issued in Seattle, Washington, on May 12, 

2011. 

John Warner, 

Manager, Operations Support Group, Western 

Service Center. 

[FR Doc. 2011–12361 Filed 5–19–11; 8:45 am] 

BILLING CODE 4910–13–P 

ENVIRONMENTAL PROTECTION 

AGENCY 

40 CFR Part 52 

[EPA–R03–OAR–2011–0287; FRL–9309–2] 

Approval and Promulgation of Air 

Quality Implementation Plans; 

Pennsylvania; Control of Nitrogen 

Oxides Emissions From Portland 

Cement Kilns 

AGENCY: Environmental Protection 

Agency (EPA). 

ACTION: Proposed rule. 

SUMMARY: EPA is proposing to approve 

a State Implementation Plan (SIP) 

revision submitted by the 

Commonwealth of Pennsylvania. This 

revision pertains to the control of 

nitrogen oxide (NOX) emissions from 

Portland cement kilns. This action is 

being taken under the Clean Air Act 

(CAA). 

DATES: Written comments must be 

received on or before June 20, 2011. 

ADDRESSES: Submit your comments, 

identified by Docket ID Number EPA– 

R03–OAR–2011–0287 by one of the 

following methods: 

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

the on-line instructions for submitting 

comments. 

B. E-mail: 

fernandez.cristina@epa.gov. 

C. Mail: EPA–R03–OAR–2011–0287, 

Cristina Fernandez, Associate Director, 

Office of Air Program Planning, 

Mailcode 3AP30, U.S. Environmental 

Protection Agency, Region III, 1650 

Arch Street, Philadelphia, Pennsylvania 

19103. 

D. Hand Delivery: At the previouslylisted EPA Region III address. Such 

deliveries are only accepted during the 

Docket’s normal hours of operation, and 

special arrangements should be made 

for deliveries of boxed information. 

Instructions: Direct your comments to 

Docket ID No. EPA–R03–OAR–2011– 

0287. EPA’s policy is that all comments 

received will be included in the public 

docket without change, and may be 

made available online at http:// 

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 http:// 

www.regulations.gov or e-mail. The 

http://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 

to EPA without going through http:// 

www.regulations.gov, your e-mail 

address will be automatically captured 

and included as part of the comment 

that is placed in the public docket and 

made available on the Internet. If you 

submit an electronic comment, EPA 

recommends that you include your 

name and other contact information in 

the body of your comment and with any 

disk or CD–ROM you submit. If EPA 

cannot read your comment due to 

technical difficulties and cannot contact 


emcdonald on DSK2BSOYB1PROD with PROPOSALS