Revocation of Colored Federal Airway Blue 12 (B-12) in the Vicinity of Kodiak Island, AK, 42659-42661 [2023-13989]

Download as PDF Federal Register / Vol. 88, No. 126 / Monday, July 3, 2023 / Proposed Rules ADAMS accession No. or Federal Register citation Document Staff Requirements Memorandum, SRM–SECY–21–0013, ‘‘Rulemaking Plan to Establish Requirements for rubidium-82 Generators and Emerging Medical Technologies,’’ January 13, 2022. Staff Requirements Memorandum, SRM–SECY–20–0005, ‘‘Rulemaking Plan for Training and Experience Requirements for Unsealed Byproduct Material (10 CFR part 35),’’ January 27, 2022. Alpha Tau Alpha DaRTTM Manual Brachytherapy Licensing Guidance, March 10, 2022 .............................................................. Appendix, Consolidated Technical Analysis (chart with list of 10 CFR part 35 regulations and conditions applicable to use of Alpha DaRTTM). Letter to All Agreement States, Connecticut, and Indiana; ‘‘Results of Annual Count of Radioactive Material Licenses in the National Materials Program’’ (STC–22–034), May 19, 2022. NRC Strategic Plan, NUREG–1614, Vol. 8, ‘‘Strategic Plan, Fiscal Years 2022–2026’’ ................................................................ Regulatory Basis, ‘‘Rubidium-82 Generators, Emerging Technologies, and Other Medical Use of Byproduct Material,’’ June 2023. The NRC may post materials related to this document, including public comments, on the Federal rulemaking website at https://www.regulations.gov under Docket ID NRC–2018–0297. In addition, the Federal rulemaking website allows members of the public to receive alerts when changes or additions occur in a docket folder. To subscribe: (1) navigate to the docket folder (NRC– 2018–0297); (2) click the ‘‘Subscribe’’ link; and (3) enter an email address and click on the ‘‘Subscribe’’ link. The Plain Writing Act of 2010 (Pub. L. 111–274) requires Federal agencies to write documents in a clear, concise, and well-organized manner. The NRC has written this document to be consistent with the Plain Writing Act as well as the Presidential Memorandum, ‘‘Plain Language in Government Writing,’’ published June 10, 1998 (63 FR 31883). The NRC requests comment on this document with respect to the clarity and effectiveness of the language used. Dated: June 27, 2023. For the Nuclear Regulatory Commission. John M. Moses, Deputy Director, Division of Rulemaking, Environmental, and Financial Support, Office of Nuclear Material Safety and Safeguards. [FR Doc. 2023–14018 Filed 6–30–23; 8:45 am] lotter on DSK11XQN23PROD with PROPOSALS1 BILLING CODE 7590–01–P VerDate Sep<11>2014 16:19 Jun 30, 2023 DEPARTMENT OF TRANSPORTATION Federal Aviation Administration 14 CFR Part 71 [Docket No. FAA–2023–1441 Airspace Docket No. 22–AAL–25] RIN 2120–AA66 Revocation of Colored Federal Airway Blue 12 (B–12) in the Vicinity of Kodiak Island, AK Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking (NPRM). AGENCY: VI. Plain Writing Jkt 259001 This action proposes to revoke Colored Federal airway Blue 12 (B–12) in the vicinity of Kodiak Island, AK due to the previous establishment of Area Navigation (RNAV) route T–385 in support of a large and comprehensive Troute modernization project for the state of Alaska. DATES: Comments must be received on or before August 17, 2023. ADDRESSES: Send comments identified by FAA Docket No. FAA–2023–1441 and Airspace Docket No. 22–AAL–25 using any of the following methods: * Federal eRulemaking Portal: Go to www.regulations.gov and follow the online instructions for sending your comments electronically. * Mail: Send comments to Docket Operations, M–30; U.S. Department of Transportation, 1200 New Jersey Avenue SE, Room W12–140, West Building Ground Floor, Washington, DC 20590–0001. * Hand Delivery or Courier: Take comments to Docket Operations in Room W12–140 of the West Building Ground Floor at 1200 New Jersey Avenue SE, Washington, DC, between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays. SUMMARY: PO 00000 Frm 00006 Fmt 4702 42659 Sfmt 4702 ML22013A266. ML22027A519. ML22018A225. ML22018A223. ML22139A026. ML22067A170. ML23122A356. * Fax: Fax comments to Docket Operations at (202) 493–2251. Docket: Background documents or comments received may be read at www.regulations.gov at any time. Follow the online instructions for accessing the docket or go to the Docket Operations in Room W12–140 of the West Building Ground Floor at 1200 New Jersey Avenue SE, Washington, DC, between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays. FAA Order JO 7400.11G, Airspace Designations and Reporting Points, and subsequent amendments can be viewed online at www.faa.gov/air_traffic/ publications/. You may also contact the Rules and Regulations Group, Office of Policy, Federal Aviation Administration, 800 Independence Avenue SW, Washington, DC 20591; telephone: (202) 267–8783. FOR FURTHER INFORMATION CONTACT: Steven Roff, Rules and Regulations Group, Office of Policy, Federal Aviation Administration, 800 Independence Avenue SW, Washington, DC 20591; telephone: (202) 267–8783. 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 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 would modify the route structure as necessary to preserve the safe and efficient flow of E:\FR\FM\03JYP1.SGM 03JYP1 lotter on DSK11XQN23PROD with PROPOSALS1 42660 Federal Register / Vol. 88, No. 126 / Monday, July 3, 2023 / Proposed Rules air traffic within the National Airspace System (NAS). Administration, 2200 South 216th St., Des Moines, WA 98198. Comments Invited The FAA invites interested persons to participate in this rulemaking by submitting written comments, data, or views. Comments are specifically invited on the overall regulatory, aeronautical, economic, environmental, and energy-related aspects of the proposal. The most helpful comments reference a specific portion of the proposal, explain the reason for any recommended change, and include supporting data. To ensure the docket does not contain duplicate comments, commenters should submit only one time if comments are filed electronically, or commenters should send only one copy of written comments if comments are filed in writing. The FAA will file in the docket all comments it receives, as well as a report summarizing each substantive public contact with FAA personnel concerning this proposed rulemaking. Before acting on this proposal, the FAA will consider all comments it receives on or before the closing date for comments. The FAA will consider comments filed after the comment period has closed if it is possible to do so without incurring expense or delay. The FAA may change this proposal in light of the comments it receives. Privacy: In accordance with 5 U.S.C. 553(c), DOT solicits comments from the public to better inform its rulemaking process. DOT posts these comments, without edit, including any personal information the commenter provides, to www.regulations.gov, as described in the system of records notice (DOT/ALL– 14 FDMS), which can be reviewed at www.dot.gov/privacy. Incorporation by Reference Colored Federal airways are published in paragraph 6009 of FAA Order JO 7400.11, Airspace Designations and Reporting Points, which is incorporated by reference in 14 CFR 71.1 on an annual basis. This document proposes to amend the current version of that order, FAA Order JO 7400.11G, dated August 19, 2022, and effective September 15, 2022. These updates would be published in the next update to FAA Order JO 7400.11. That order is publicly available as listed in the ADDRESSES section of this document. FAA Order JO 7400.11G lists Class A, B, C, D, and E airspace areas, air traffic service routes, and reporting points. Availability of Rulemaking Documents An electronic copy of this document may be downloaded through the internet at https://www.regulations.gov. Recently published rulemaking documents can also be accessed through the FAA’s web page at www.faa.gov/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 ADDRESSES section for 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 office of the Operations Support Group, Western Service Center, Federal Aviation VerDate Sep<11>2014 16:19 Jun 30, 2023 Jkt 259001 Background In 2003, Congress enacted the Vision 100-Century of Aviation Reauthorization Act (Pub. L. 108–176), which established a joint planning and development office in the FAA to manage the work related to the Next Generation Air Transportation System (NextGen). Today, NextGen is an ongoing FAA-led modernization of the nation’s air transportation system to make flying safer, more efficient, and more predictable. In support of NextGen, this proposal is part of an ongoing, large and comprehensive T-route modernization project in the state of Alaska. The project mission statement states: ‘‘To modernize Alaska’s Air Traffic Service route structure using satellite-based navigation development of new T-routes and optimization of existing T-routes will enhance safety, increase efficiency and access, and will provide en route continuity that is not subject to the restrictions associated with groundbased airway navigation.’’ As part of this project, the FAA evaluated the existing Colored Airway structure for: (a) direct replacement (i.e., overlay) with a T-route that offers a similar or lower Minimum En route Altitude (MEA) or Global Navigation Satellite System Minimum En route Altitude (GNSS MEA); (b) the replacement of the colored airway with a T-route in an optimized but similar geographic area, while retaining similar or lower MEA; or (c) removal with no route structure (T-route) restored in that area because the value was determined to be insignificant. The aviation industry/users have indicated a desire for the FAA to transition the Alaskan en route navigation structure away from dependency on Non-Directional PO 00000 Frm 00007 Fmt 4702 Sfmt 4702 Beacons (NDB) and move to develop and improve the RNAV route structure. Colored Federal Airway B–12 is a direct route between the Woody Island and Iliamna NDBs in Alaska. This direct route is over hazardous terrain in the area of Fourpeaked Mountain and Mount Douglas. The terrain in this area rises from sea level to more than 6,000 feet in a very short distance, creating hazardous conditions to pilots. Due to the high terrain, B–12 has a minimum enroute altitude (MEA) of 10,000 feet. The FAA published RNAV route T– 385 on August 29, 2022, in Docket No. 19–AAL–54 (87 FR 52674) as a replacement for B–12. T–385 avoids the mountainous terrain and offers a significantly lower MEA. Although not a direct route, T–385 reflects the needs of the aviation community, provides safer routing and has become the primary routing between the Woody Island and Iliamna NDBs. The Proposal The FAA is proposing an amendment to 14 CFR part 71 to revoke Colored Federal airway B–12 in the vicinity of Kodiak Island, AK in support of a large and comprehensive T-route modernization project for the state of Alaska. Colored Federal airway B–12 currently extends between the Woody Island, AK NDB and the Iliamna, AK, NDB. The FAA proposes to revoke B–12 in its entirety. Regulatory Notices and Analyses 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 Department of Transportation (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 proposed 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. Environmental Review This proposal will be subject to an environmental analysis in accordance with FAA Order 1050.1F, ‘‘Environmental Impacts: Policies and E:\FR\FM\03JYP1.SGM 03JYP1 Federal Register / Vol. 88, No. 126 / Monday, July 3, 2023 / Proposed Rules 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 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 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. § 71.1 [Amended] 2. The incorporation by reference in 14 CFR 71.1 of FAA Order JO 7400.11G, Airspace Designations and Reporting Points, dated August 19, 2022, and effective September 15, 2022, is amended as follows: ■ Paragraph 6009(d) Colored Federal Airways. * * * * * * * B–12 [Remove]. * * * Issued in Washington, DC, on June 27, 2023. Brian Konie, Acting Manager, Airspace Rules and Regulations. [FR Doc. 2023–13989 Filed 6–30–23; 8:45 am] BILLING CODE 4910–13–P DEPARTMENT OF THE INTERIOR Fish and Wildlife Service 50 CFR Part 17 [Docket No. FWS–R2–ES–2022–0162; FF09E21000 FXES1111090FEDR 234] RIN 1018–BG22 Endangered and Threatened Wildlife and Plants; Endangered Species Status for the Dunes Sagebrush Lizard Fish and Wildlife Service, Interior. ACTION: Proposed rule. lotter on DSK11XQN23PROD with PROPOSALS1 AGENCY: We, the U.S. Fish and Wildlife Service (Service), propose to list the dunes sagebrush lizard (Sceloporus arenicolus), a species found only in southeastern New Mexico and west Texas, as an endangered species SUMMARY: VerDate Sep<11>2014 16:19 Jun 30, 2023 Jkt 259001 under the Endangered Species Act of 1973, as amended (Act). This determination also serves as our 12month finding on a petition to list the dunes sagebrush lizard. After a review of the best available scientific and commercial information, we find that listing the species is warranted. If we finalize this rule as proposed, it will add this species to the List of Endangered and Threatened Wildlife and extend the Act’s protections to the species. We find the designation of critical habitat to be prudent but not determinable at this time. DATES: We will accept comments received or postmarked on or before September 1, 2023. Comments submitted electronically using the Federal eRulemaking Portal (see ADDRESSES, below) must be received by 11:59 p.m. eastern time on the closing date. We must receive requests for a public hearing, in writing, at the address shown in FOR FURTHER INFORMATION CONTACT by August 17, 2023. Public informational meeting and public hearing: We will hold a public informational session from 5 to 6 p.m., mountain standard time, followed by a public hearing from 6 to 8 p.m., mountain standard time, on July 31, 2023. ADDRESSES: You may submit comments by one of the following methods: (1) Electronically: Go to the Federal eRulemaking Portal: https:// www.regulations.gov. In the Search box, enter FWS–R2–ES–2022–0162, which is the docket number for this rulemaking. Then, click on the Search button. On the resulting page, in the panel on the left side of the screen, under the Document Type heading, check the Proposed Rule box to locate this document. You may submit a comment by clicking on ‘‘Comment.’’ (2) By hard copy: Submit by U.S. mail to: Public Comments Processing, Attn: FWS–R2–ES–2022–0162, U.S. Fish and Wildlife Service, MS: PRB/3W, 5275 Leesburg Pike, Falls Church, VA 22041– 3803. We request that you send comments only by the methods described above. We will post all comments on https:// www.regulations.gov. This generally means that we will post any personal information you provide us (see Information Requested, below, for more information). Availability of supporting materials: Supporting materials, such as the species status assessment report, are available at https://www.regulations.gov at Docket No. FWS–R2–ES–2022–0162. Public informational meeting and public hearing: The public PO 00000 Frm 00008 Fmt 4702 Sfmt 4702 42661 informational meeting and the public hearing will be held virtually using the Zoom platform. See Public Hearing, below, for more information. FOR FURTHER INFORMATION CONTACT: Shawn Sartorius, Field Supervisor, U.S. Fish and Wildlife Service, New Mexico Ecological Services Field Office, 2105 Osuna NE, Albuquerque, NM 87113; telephone 505–346–2525. Individuals in the United States who are deaf, deafblind, hard of hearing, or have a speech disability may dial 711 (TTY, TDD, or TeleBraille) to access telecommunications relay services. Individuals outside the United States should use the relay services offered within their country to make international calls to the point-ofcontact in the United States. SUPPLEMENTARY INFORMATION: Executive Summary Why we need to publish a rule. Under the Act, a species warrants listing if it meets the definition of an endangered species (in danger of extinction throughout all or a significant portion of its range) or a threatened species (likely to become endangered within the foreseeable future throughout all or a significant portion of its range). If we determine that a species warrants listing, we must list the species promptly and designate the species’ critical habitat to the maximum extent prudent and determinable. We have determined that the dunes sagebrush lizard meets the Act’s definition of an endangered species; therefore, we are proposing to list it as such. Listing a species as an endangered or threatened species can be completed only by issuing a rule through the Administrative Procedure Act rulemaking process. What this document does. We propose to list the dunes sagebrush lizard as an endangered species under the Act. As explained in this document, we find that the designation of critical habitat for the dunes sagebrush lizard is not determinable at this time. The basis for our action. Under the Act, we may determine that a species is an endangered or threatened species because of any of five factors: (A) The present or threatened destruction, modification, or curtailment of its habitat or range; (B) overutilization for commercial, recreational, scientific, or educational purposes; (C) disease or predation; (D) the inadequacy of existing regulatory mechanisms; or (E) other natural or manmade factors affecting its continued existence. We have determined that the dunes sagebrush lizard is endangered due to E:\FR\FM\03JYP1.SGM 03JYP1

Agencies

[Federal Register Volume 88, Number 126 (Monday, July 3, 2023)]
[Proposed Rules]
[Pages 42659-42661]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2023-13989]


=======================================================================
-----------------------------------------------------------------------

DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 71

[Docket No. FAA-2023-1441 Airspace Docket No. 22-AAL-25]
RIN 2120-AA66


Revocation of Colored Federal Airway Blue 12 (B-12) in the 
Vicinity of Kodiak Island, AK

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

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

SUMMARY: This action proposes to revoke Colored Federal airway Blue 12 
(B-12) in the vicinity of Kodiak Island, AK due to the previous 
establishment of Area Navigation (RNAV) route T-385 in support of a 
large and comprehensive T-route modernization project for the state of 
Alaska.

DATES: Comments must be received on or before August 17, 2023.

ADDRESSES: Send comments identified by FAA Docket No. FAA-2023-1441 and 
Airspace Docket No. 22-AAL-25 using any of the following methods:
    * Federal eRulemaking Portal: Go to www.regulations.gov and follow 
the online instructions for sending your comments electronically.
    * Mail: Send comments to Docket Operations, M-30; U.S. Department 
of Transportation, 1200 New Jersey Avenue SE, Room W12-140, West 
Building Ground Floor, Washington, DC 20590-0001.
    * Hand Delivery or Courier: Take comments to Docket Operations in 
Room W12-140 of the West Building Ground Floor at 1200 New Jersey 
Avenue SE, Washington, DC, between 9 a.m. and 5 p.m., Monday through 
Friday, except Federal holidays.
    * Fax: Fax comments to Docket Operations at (202) 493-2251.
    Docket: Background documents or comments received may be read at 
www.regulations.gov at any time. Follow the online instructions for 
accessing the docket or go to the Docket Operations in Room W12-140 of 
the West Building Ground Floor at 1200 New Jersey Avenue SE, 
Washington, DC, between 9 a.m. and 5 p.m., Monday through Friday, 
except Federal holidays.
    FAA Order JO 7400.11G, Airspace Designations and Reporting Points, 
and subsequent amendments can be viewed online at www.faa.gov/air_traffic/publications/. You may also contact the Rules and 
Regulations Group, Office of Policy, Federal Aviation Administration, 
800 Independence Avenue SW, Washington, DC 20591; telephone: (202) 267-
8783.

FOR FURTHER INFORMATION CONTACT: Steven Roff, Rules and Regulations 
Group, Office of Policy, Federal Aviation Administration, 800 
Independence Avenue SW, Washington, DC 20591; telephone: (202) 267-
8783.

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 
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 would modify the route structure as necessary to 
preserve the safe and efficient flow of

[[Page 42660]]

air traffic within the National Airspace System (NAS).

Comments Invited

    The FAA invites interested persons to participate in this 
rulemaking by submitting written comments, data, or views. Comments are 
specifically invited on the overall regulatory, aeronautical, economic, 
environmental, and energy-related aspects of the proposal. The most 
helpful comments reference a specific portion of the proposal, explain 
the reason for any recommended change, and include supporting data. To 
ensure the docket does not contain duplicate comments, commenters 
should submit only one time if comments are filed electronically, or 
commenters should send only one copy of written comments if comments 
are filed in writing.
    The FAA will file in the docket all comments it receives, as well 
as a report summarizing each substantive public contact with FAA 
personnel concerning this proposed rulemaking. Before acting on this 
proposal, the FAA will consider all comments it receives on or before 
the closing date for comments. The FAA will consider comments filed 
after the comment period has closed if it is possible to do so without 
incurring expense or delay. The FAA may change this proposal in light 
of the comments it receives.
    Privacy: In accordance with 5 U.S.C. 553(c), DOT solicits comments 
from the public to better inform its rulemaking process. DOT posts 
these comments, without edit, including any personal information the 
commenter provides, to www.regulations.gov, as described in the system 
of records notice (DOT/ALL-14 FDMS), which can be reviewed at 
www.dot.gov/privacy.

Availability of Rulemaking Documents

    An electronic copy of this document may be downloaded through the 
internet at https://www.regulations.gov. Recently published rulemaking 
documents can also be accessed through the FAA's web page at 
www.faa.gov/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 ADDRESSES section for 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 office of the Operations Support Group, Western 
Service Center, Federal Aviation Administration, 2200 South 216th St., 
Des Moines, WA 98198.

Incorporation by Reference

    Colored Federal airways are published in paragraph 6009 of FAA 
Order JO 7400.11, Airspace Designations and Reporting Points, which is 
incorporated by reference in 14 CFR 71.1 on an annual basis. This 
document proposes to amend the current version of that order, FAA Order 
JO 7400.11G, dated August 19, 2022, and effective September 15, 2022. 
These updates would be published in the next update to FAA Order JO 
7400.11. That order is publicly available as listed in the ADDRESSES 
section of this document.
    FAA Order JO 7400.11G lists Class A, B, C, D, and E airspace areas, 
air traffic service routes, and reporting points.

Background

    In 2003, Congress enacted the Vision 100-Century of Aviation 
Reauthorization Act (Pub. L. 108-176), which established a joint 
planning and development office in the FAA to manage the work related 
to the Next Generation Air Transportation System (NextGen). Today, 
NextGen is an ongoing FAA-led modernization of the nation's air 
transportation system to make flying safer, more efficient, and more 
predictable.
    In support of NextGen, this proposal is part of an ongoing, large 
and comprehensive T-route modernization project in the state of Alaska. 
The project mission statement states: ``To modernize Alaska's Air 
Traffic Service route structure using satellite-based navigation 
development of new T-routes and optimization of existing T-routes will 
enhance safety, increase efficiency and access, and will provide en 
route continuity that is not subject to the restrictions associated 
with ground-based airway navigation.'' As part of this project, the FAA 
evaluated the existing Colored Airway structure for: (a) direct 
replacement (i.e., overlay) with a T-route that offers a similar or 
lower Minimum En route Altitude (MEA) or Global Navigation Satellite 
System Minimum En route Altitude (GNSS MEA); (b) the replacement of the 
colored airway with a T-route in an optimized but similar geographic 
area, while retaining similar or lower MEA; or (c) removal with no 
route structure (T-route) restored in that area because the value was 
determined to be insignificant.
    The aviation industry/users have indicated a desire for the FAA to 
transition the Alaskan en route navigation structure away from 
dependency on Non-Directional Beacons (NDB) and move to develop and 
improve the RNAV route structure. Colored Federal Airway B-12 is a 
direct route between the Woody Island and Iliamna NDBs in Alaska. This 
direct route is over hazardous terrain in the area of Fourpeaked 
Mountain and Mount Douglas. The terrain in this area rises from sea 
level to more than 6,000 feet in a very short distance, creating 
hazardous conditions to pilots. Due to the high terrain, B-12 has a 
minimum enroute altitude (MEA) of 10,000 feet.
    The FAA published RNAV route T-385 on August 29, 2022, in Docket 
No. 19-AAL-54 (87 FR 52674) as a replacement for B-12. T-385 avoids the 
mountainous terrain and offers a significantly lower MEA. Although not 
a direct route, T-385 reflects the needs of the aviation community, 
provides safer routing and has become the primary routing between the 
Woody Island and Iliamna NDBs.

The Proposal

    The FAA is proposing an amendment to 14 CFR part 71 to revoke 
Colored Federal airway B-12 in the vicinity of Kodiak Island, AK in 
support of a large and comprehensive T-route modernization project for 
the state of Alaska.
    Colored Federal airway B-12 currently extends between the Woody 
Island, AK NDB and the Iliamna, AK, NDB. The FAA proposes to revoke B-
12 in its entirety.

Regulatory Notices and Analyses

    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 
Department of Transportation (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 proposed 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.

Environmental Review

    This proposal will be subject to an environmental analysis in 
accordance with FAA Order 1050.1F, ``Environmental Impacts: Policies 
and

[[Page 42661]]

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

    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

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 JO 
7400.11G, Airspace Designations and Reporting Points, dated August 19, 
2022, and effective September 15, 2022, is amended as follows:

Paragraph 6009(d) Colored Federal Airways.

* * * * *

B-12 [Remove].

* * * * *

    Issued in Washington, DC, on June 27, 2023.
Brian Konie,
Acting Manager, Airspace Rules and Regulations.
[FR Doc. 2023-13989 Filed 6-30-23; 8:45 am]
BILLING CODE 4910-13-P
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