
[Federal Register Volume 80, Number 243 (Friday, December 18, 2015)]
[Proposed Rules]
[Pages 78986-78987]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2015-31646]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 71

[Docket No. FAA-2015-3772; Airspace Docket No. 15-ANM-21]


Proposed Amendment of Class E Airspace; Butte, MT

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

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SUMMARY: This action proposes to modify Class E surface area airspace 
and Class E airspace extending upward from 700 feet above the surface 
at Bert Mooney Airport, Butte, MT. After a review, the FAA found it 
necessary to amend the standard instrument approach procedures for the 
safety and management of Instrument Flight Rules (IFR) operations at 
the airport.

DATES: Comments must be received on or before February 1, 2016.

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-2015-
3772; Airspace Docket No. 15-ANM-21, at the beginning of your comments. 
You may also submit comments through the Internet at http://www.regulations.gov. You may review the public docket containing the 
proposal, any comments received, and any final disposition in person in 
the Dockets Office between 9:00 a.m. and 5:00 p.m., Monday through 
Friday, except Federal holidays. The Docket Office (telephone 1-800-
647-5527), is on the ground floor of the building at the above address.
    FAA Order 7400.9Z, Airspace Designations and Reporting Points, and 
subsequent amendments can be viewed online at http://www.faa.gov/air_traffic/publications/. For further information, you can contact the 
Airspace Policy and ATC Regulations Group, Federal Aviation 
Administration, 800 Independence Avenue SW., Washington, DC 29591; 
telephone: 202-267-8783. The Order is also available for inspection at 
the National Archives and Records Administration (NARA). For 
information on the availability of FAA Order 7400.9Z at NARA, call 202-
741-6030, or go to http://www.archives.gov/federal_register/code_of_federal-regulations/ibr_locations.html.
    FAA Order 7400.9, Airspace Designations and Reporting Points, is 
published yearly and effective on September 15.

FOR FURTHER INFORMATION CONTACT: Steve Haga, Federal Aviation 
Administration, Operations Support Group, Western Service Center, 1601 
Lind Avenue SW., Renton, WA 98057; telephone (425) 203-4563.

SUPPLEMENTARY INFORMATION: 

Authority for This Rulemaking

    The FAA's authority to issue rules regarding aviation safety is 
found in Title 49 of the United States Code. Subtitle I, Section 106 
describes the authority of 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 
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 would amend Class E airspace at Bert Mooney Airport, Butte, MT.

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

[[Page 78987]]

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-2015-3772; 
Airspace Docket No. 15-ANM-21.'' The postcard will be date/time stamped 
and returned to the commenter.

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 9:00 a.m. and 5:00 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 
NPRMs 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.

Availability and Summary of Documents Proposed for Incorporation by 
Reference

    This document would amend FAA Order 7400.9Z, Airspace Designations 
and Reporting Points, dated August 6, 2015, and effective September 15, 
2015. FAA Order 7400.9Z is publicly available as listed in the 
ADDRESSES section of this document. FAA Order 7400.9Z lists Class A, B, 
C, D, and E airspace areas, air traffic service routes, and reporting 
points.

The Proposal

    The FAA is proposing an amendment to Title 14 Code of Federal 
Regulations (14 CFR) Part 71 by modifying Class E surface area 
airspace, Class E airspace extending upward from 700 feet above the 
surface at Bert Mooney Airport, Butte, MT. After a review of the 
airspace, the FAA found modification necessary for the safety and 
management of standard instrument approach procedures for IFR 
operations at the airport. Class E surface area airspace would be 
increased upward from the surface within a 4.3-mile radius of Bert 
Mooney Airport, with a segment extending to 11.5 miles to the northwest 
of the airport. Class E airspace extending upward from 700 feet above 
the surface would be modified to within a 5.2-mile radius of Bert 
Mooney Airport, with a segment extending from the 5.2-mile radius to 6 
miles to the southeast, 20.7 miles to the north, and 27.5 miles to the 
northwest of the airport.
    Class E airspace designations are published in paragraph 6002 and 
6005, respectively, of FAA Order 7400.9Z, dated August 6, 2015 and 
effective September 15, 2015, which is incorporated by reference in 14 
CFR 71.1. The Class D and Class E airspace designations listed in this 
document will be published subsequently in the Order.

Regulatory Notices and Analyses

    The FAA has determined that this regulation only involves an 
established body of technical regulations for which frequent and 
routine amendments are necessary to keep them operationally current, is 
non-controversial and unlikely to result in adverse or negative 
comments. 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, would not have a 
significant economic impact on a substantial number of small entities 
under the criteria of the Regulatory Flexibility Act.

Environmental Review

    This proposal will be subject to an environmental analysis in 
accordance with FAA Order 1050.1F, ``Environmental Impacts: Policies 
and Procedures'' prior to any FAA final regulatory action.

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

0
1. The authority citation for 14 CFR part 71 continues to read as 
follows:

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


Sec.  71.1  [Amended]

0
2. The incorporation by reference in 14 CFR 71.1 of FAA Order 7400.9Z, 
Airspace Designations and Reporting Points, dated August 6, 2015, and 
effective September 15, 2015, is amended as follows:

Paragraph 6002 Class E Airspace Designated as Surface Areas.

* * * * *

ANM MT E2 Butte, MT [Modified]

Bert Mooney Airport, MT
    (Lat. 45[deg]57'17'' N., long. 112[deg]29'51'' W.)

    That airspace extending upward from the surface within a 4.3-
mile radius of the Bert Mooney Airport, and within 4.3 miles south 
of and parallel to the 309[deg] bearing of the airport extending 
from the 4.3-mile radius to the 11.5 miles northwest, thence 
clockwise along the 11.5-mile radius to 2.5 miles east of and 
parallel to the 347[deg] bearing from the airport extending from the 
4.3-mile radius to 11.5 miles north of the airport.

Paragraph 6005: Class E Airspace Areas Extending Upward from 700 
feet or More Above the Surface of the Earth.

* * * * *

ANM MT E5 Butte, MT [Modified]

Bert Mooney Airport, MT
    (Lat. 45[deg]57'17'' N., long. 112[deg]29'51'' W.)

    That airspace extending upward from 700 feet above the surface 
bounded by a line beginning at lat. 46[deg]17'24'' N, long. 
112[deg]44'15'' W; to lat. 46[deg]18'25'' N, long. 112[deg]30'26'' 
W; to lat. 45[deg]55'41'' N, long. 112[deg]20'52'' W; to lat. 
45[deg]50'32'' N, long. 112[deg]26'02'' W; to lat. 45[deg]57'11'' N, 
long. 112[deg]47'54'' W; to lat. 46[deg]11'45'' N, long. 
113[deg]04'28'' W; thence to point of beginning; that airspace 
extending upward from 1,200 feet above the surface bounded by a line 
beginning at lat. 45[deg]35'00'' N, long. 113[deg]05'00'' W; to lat. 
46[deg]37'00'' N, long. 113[deg]05'00'' W; to lat. 46[deg]37'00'' N, 
long. 112[deg]26'00'' W; to lat. 46[deg]16'00'' N, long. 
112[deg]00'00'' W; to lat. 45[deg]35'00'' N, long. 112[deg]00'00'' 
W; thence to point of beginning.


    Issued in Seattle, Washington, on December 7, 2015.
Tracey Johnson,
Manager, Operations Support Group, Western Service Center.
[FR Doc. 2015-31646 Filed 12-17-15; 8:45 am]
BILLING CODE 4910-13-P


