82_FR_29569 82 FR 29445 - Airworthiness Directives; Piaggio Aero Industries S.p.A. Airplanes

82 FR 29445 - Airworthiness Directives; Piaggio Aero Industries S.p.A. Airplanes

DEPARTMENT OF TRANSPORTATION
Federal Aviation Administration

Federal Register Volume 82, Issue 124 (June 29, 2017)

Page Range29445-29448
FR Document2017-13498

We propose to adopt a new airworthiness directive (AD) for Piaggio Aero Industries S.p.A. Model P-180 airplanes. This proposed AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as disbonding of the upper and lower metal skin from the honeycomb core on the elevator assembly and other flight control surfaces. We are issuing this proposed AD to require actions to address the unsafe condition on these products.

Federal Register, Volume 82 Issue 124 (Thursday, June 29, 2017)
[Federal Register Volume 82, Number 124 (Thursday, June 29, 2017)]
[Proposed Rules]
[Pages 29445-29448]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2017-13498]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2017-0648; Directorate Identifier 2017-CE-012-AD]
RIN 2120-AA64


Airworthiness Directives; Piaggio Aero Industries S.p.A. 
Airplanes

AGENCY: Federal Aviation Administration (FAA), Department of 
Transportation (DOT).

ACTION: Notice of proposed rulemaking (NPRM).

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

SUMMARY: We propose to adopt a new airworthiness directive (AD) for 
Piaggio Aero Industries S.p.A. Model P-180 airplanes. This proposed AD 
results from mandatory continuing airworthiness information (MCAI) 
originated by an aviation authority of another country to identify and 
correct an unsafe condition on an aviation product. The MCAI describes 
the unsafe condition as disbonding of the upper and lower metal skin 
from the honeycomb core on the elevator assembly and other flight 
control surfaces. We are issuing this proposed AD to require actions to 
address the unsafe condition on these products.

DATES: We must receive comments on this proposed AD by August 14, 2017.

ADDRESSES: You may send comments by any of the following methods:
     Federal eRulemaking Portal: Go to http://www.regulations.gov. Follow the instructions for submitting comments.
     Fax: (202) 493-2251.
     Mail: U.S. Department of Transportation, Docket 
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New 
Jersey Avenue SE., Washington, DC 20590.
     Hand Delivery: U.S. Department of Transportation, Docket 
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New 
Jersey Avenue SE., Washington, DC 20590, between 9 a.m. and 5 p.m., 
Monday through Friday, except Federal holidays.
    For service information identified in this proposed AD, contact 
Piaggio Aero Industries S.p.A--Continued Airworthiness, Via Pionieri e 
Aviatori d'Italia snc--16154 Genova, Italy; Telephone: +39 010 0998046; 
Fax: None; email: airworthiness@piaggioaerospace.it; Internet: 
www.piaggioaerospace.it/en/customer-support#care. You may review this 
referenced service information at the FAA, Small Airplane Directorate, 
901 Locust, Kansas City, Missouri 64106. For information on the 
availability of this material at the FAA, call (816) 329-4148.

Examining the AD Docket

    You may examine the AD docket on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2017-
0648; or in person at the Docket Management Facility between 9 a.m. and 
5 p.m., Monday through Friday, except Federal holidays. The AD docket 
contains this proposed AD, the regulatory evaluation, any comments 
received, and other information. The street address for the Docket 
Office (telephone (800) 647-5527) is in the ADDRESSES section. Comments 
will be available in the AD docket shortly after receipt.

FOR FURTHER INFORMATION CONTACT: Mike Kiesov, Aerospace Engineer, FAA, 
Small Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri 
64106; telephone: (816) 329-4144; fax: (816) 329-4090; email: 
mike.kiesov@faa.gov.

SUPPLEMENTARY INFORMATION:

Comments Invited

    We invite you to send any written relevant data, views, or 
arguments about this proposed AD. Send your comments to an address 
listed under the ADDRESSES section. Include ``Docket No. FAA-2017-0648; 
Directorate Identifier 2017-CE-012-AD'' at the beginning of your 
comments. We specifically invite comments on the overall regulatory, 
economic, environmental, and energy aspects of this proposed AD. We 
will

[[Page 29446]]

consider all comments received by the closing date and may amend this 
proposed AD because of those comments.
    We will post all comments we receive, without change, to http://regulations.gov, including any personal information you provide. We 
will also post a report summarizing each substantive verbal contact we 
receive about this proposed AD.

Discussion

    The European Aviation Safety Agency (EASA), which is the Technical 
Agent for the Member States of the European Community, has issued EASA 
AD No.: 2017-0045, dated March 9, 2017 (referred to after this as ``the 
MCAI''), to correct an unsafe condition for the specified products. The 
MCAI states:

    During a post flight inspection of a right hand (RH) elevator 
assembly, disbonding was detected on the upper and lower metal skin 
from the honeycomb core. Subsequent investigation identified that a 
manufacturing deficiency caused the detected disbonding and that 
other flight control surfaces could potentially be affected by the 
same deficiency.
    This condition, if not detected and corrected, could reduce the 
structural stiffness of the flight control surface and downgrade its 
aerodynamic characteristics, possibly resulting in reduced control 
of the aeroplane.
    To address this potential unsafe condition, Piaggio Aero 
Industries (PAI) issued Service Bulletin (SB) 80-0455 to provide 
inspection instructions.
    For the reasons described above, this [EASA] AD requires 
repetitive inspections of the affected flight control assemblies 
and, depending on findings, repair or replacement. This [EASA] AD 
also requires reporting of the inspection result to PAI.

    You may examine the MCAI on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2017-
0648.

Related Service Information Under 1 CFR Part 51

    Piaggio Aero Industries S.p.A has issued Piaggio Aero Industries 
S.p.A. Mandatory Service Bulletin N.: 80-0455, dated: January 13, 2017. 
The service information describes procedures for repetitive inspections 
to verify the structural integrity of the flight control assemblies. 
This service information is reasonably available because the interested 
parties have access to it through their normal course of business or by 
the means identified in the ADDRESSES section of this NPRM.

FAA's Determination and Requirements of the Proposed AD

    This product has been approved by the aviation authority of another 
country, and is approved for operation in the United States. Pursuant 
to our bilateral agreement with this State of Design Authority, they 
have notified us of the unsafe condition described in the MCAI and 
service information referenced above. We are proposing this AD because 
we evaluated all information and determined the unsafe condition exists 
and is likely to exist or develop on other products of the same type 
design.

Costs of Compliance

    We estimate that this proposed AD will affect 103 products of U.S. 
registry. We also estimate that it will take 9 work-hours per product 
to comply with the basic requirements of the proposed AD. The average 
labor rate is $85 per work-hour.
    Based on these figures, we estimate the cost of the proposed AD on 
U.S. operators to be $78,795, or $765 per product.
    The scope of damage found in the required inspections could vary 
significantly from airplane to airplane. We have no way of determining 
how much damage may be found on each airplane or the cost to repair 
damaged parts on each airplane.
    In addition, we have no way of knowing how many products may need 
replacement as a result of the required inspections. The following cost 
estimates were obtained directly from the manufacturer and we estimate 
that any necessary follow-on replacement actions would cost as follows:
    (i) Control surface repair: 10 work-hours for a cost of $850 per 
product.
    (ii) Left Hand (LH) Forward Wing Flap Replacement: 4 work-hours and 
require parts costing $30,079, for a total cost of $30,419.
    (iii) Right Hand (RH) Forward Wing Flap Replacement: 4 work-hours 
and require parts costing $30,079, for a total cost of $30,419.
    (iv) LH Aileron Assembly: 7 work-hours and require parts costing 
$40,715, for a total cost of $41,310.
    (v) RH Aileron Assembly: 7 work-hours and require parts costing 
$86,050, for a total cost of $86,645.
    (vi) Main Wing LH Inboard Flap Assembly: 4 work-hours and require 
parts costing $22,699, for a total cost of $23,039.
    (vii) Main Wing RH Inboard Flap Assembly: 4 work-hours and require 
parts costing $22,699, for a total cost of $23,039.
    (viii) LH Elevator Assembly: 8 work-hours and require parts costing 
$59,917, for a total cost of $60,597.
    (ix) RH Elevator Assembly: 8 work-hours and require parts costing 
$59,917, for a total cost of $60,597.
    There is an additional 10 work-hours that may be required for post-
repair or post-installation replacment of flight control surface 
adjustments and testing, for a total cost of $850.

Authority for This Rulemaking

    Title 49 of the United States Code specifies the FAA's authority to 
issue rules on aviation safety. 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.
    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 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 this proposed 
regulation:
    (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),
    (3) Will not affect intrastate aviation in Alaska, and
    (4) Will not have a significant economic impact, positive or 
negative, on a substantial number of small entities under the criteria 
of the Regulatory Flexibility Act.

List of Subjects in 14 CFR Part 39

    Air transportation, Aircraft, Aviation safety, Incorporation by 
reference, Safety.

The Proposed Amendment

    Accordingly, under the authority delegated to me by the 
Administrator,

[[Page 29447]]

the FAA proposes to amend 14 CFR part 39 as follows:

PART 39--AIRWORTHINESS DIRECTIVES

0
1. The authority citation for part 39 continues to read as follows:

    Authority: 49 U.S.C. 106(g), 40113, 44701.


Sec.  39.13  [Amended]

0
2. The FAA amends Sec.  39.13 by adding the following new AD:

Piaggio Aero Industries S.p.A.: Docket No. FAA-2017-0648; 
Directorate Identifier 2017-CE-012-AD.

(a) Comments Due Date

    We must receive comments by August 14, 2017.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to Piaggio Aero Industries S.p.A. P-180 
airplanes, serial numbers 1002, 1004 through 1220, that are:
    (1) Equipped with flight control surfaces part numbers (P/Ns) 
and serial numbers (S/Ns) not listed in table 1 of Piaggio Aero 
Industries S.p.A. Mandatory Service Bulletin N.: 80-0455, dated: 
January 13, 2017; and
    (2) certificated in any category.

(d) Subject

    Air Transport Association of America (ATA) Code 27: Flight 
Controls.

(e) Reason

    This AD was prompted by mandatory continuing airworthiness 
information (MCAI) originated by an aviation authority of another 
country to identify and correct an unsafe condition on an aviation 
product. The MCAI describes the unsafe condition as disbonding of 
the upper and lower metal skin from the honeycomb core on the 
elevator assembly and other flight control surfaces. We are issuing 
this proposed AD to prevent structural stiffness of the flight 
control surface and the downgrade of its aerodynamic 
characteristics, resulting in reduced control.

(f) Actions and Compliance

    Unless already done, do the actions in paragraphs (f)(1) through 
(8) of this AD. The parts affected by this AD are all left hand (LH) 
forward flaps, right hand (RH) forward flaps, main wing LH inboard 
flaps, main wing RH inboard flaps, LH ailerons, RH ailerons, LH 
elevators, and RH elevators, hereafter referred to as ``affected 
control surface'' in this AD.
    (1) Within the next 50 hours time-in-service (TIS) after the 
effective date of this AD or within the next 200 hours TIS after the 
last coin tapping inspection of the affected control surface 
following PAI Non-Destructive Test Manual (NDTM) 180-MAN-0300-01107, 
Chapter 51-00-01; whichever occurs later, do a coin tapping 
inspection of each affected control surface. Repetitively thereafter 
inspect at the intervals specified in paragraphs (f)(3)(i) and (ii). 
Follow Part B of the Accomplishment Instructions in Piaggio Aero 
Industries S.p.A. Mandatory Service Bulletin No.: 80-0455, dated 
January 13, 2017 (PAI SB No. 80-0455).
    (i) Do two repetitive inspections at intervals not to exceed 200 
hours TIS; and
    (ii) Repetitively thereafter inspect at intervals not to exceed 
600 hours TIS.
    (2) If damage is found during any inspection required in 
paragraph (f)(1) of this AD, before further flight, repair or 
replace as necessary each damaged affected control surface following 
Part B and/or C of the Accomplishment Instructions in Piaggio Aero 
Industries S.p.A. Mandatory Service Bulletin (SB) No.: 80-0455, 
dated January 13, 2017.
    (3) Within 50 hours TIS after the repair of an affected control 
surface as required by paragraph (f)(2) of this AD, do a coin 
tapping inspection of that repaired affected control surface. 
Repetitively thereafter inspect at the intervals specified in 
paragraphs (f)(3)(i) and (ii) of this AD. Follow the instructions in 
Piaggio Aero Industries S.p.A. Mandatory Service Bulletin (SB) No.: 
80-0455, dated January 13, 2017.
    (i) Do two repetitive inspections at intervals not to exceed 200 
hours TIS; and
    (ii) Repetitively thereafter inspect at intervals not to exceed 
600 hours TIS.
    (4) If damage is found during any inspection required in 
paragraph (f)(3) of this AD, before further flight, repair or 
replace as necessary each damaged affected control surface following 
the instructions in Part B and/or C of the Accomplishment 
Instructions in Piaggio Aero Industries S.p.A. Mandatory Service 
Bulletin (SB) No.: 80-0455, dated January 13, 2017.
    (5) Repair of an affected control surface, as required by 
paragraph (f)(2) or (4) of this AD, does not constitute terminating 
action for repetitive inspections as required by this AD for that 
affected control surface, unless the FAA-approved repair 
instructions specify otherwise.
    (6) Replacement of the affected part on an airplane with a part 
listed in Table 1 of Piaggio Aero Industries S.p.A. Mandatory 
Service Bulletin (SB) No.: 80-0455, dated January 13, 2017, 
constitutes terminating action for the repetitive inspections 
required by this AD for that part.
    (7) You may incorporate the actions of Piaggio Aero Industries 
S.p.A. Mandatory Service Bulletin (SB) No.: 80-0455, dated January 
13, 2017, into your FAA-approved Airplane Inspection Program (AIP) 
or maintenance program (instructions for continued airworthiness) to 
ensure the continuing airworthiness of each operated airplane.
    (8) After the effective date of this AD, you may install on an 
airplane an affected control surface not listed in table 1 of 
Piaggio Aero Industries S.p.A. Mandatory Service Bulletin N.: 80-
0455, dated: January 13, 2017, provided that before further flight 
after installation, the affected control surface has been inspected 
as specified in this AD and found airworthy.

(g) Other FAA AD Provisions

    The following provisions also apply to this AD:
    (1) Alternative Methods of Compliance (AMOCs): The Manager, 
Standards Office, FAA, has the authority to approve AMOCs for this 
AD, if requested using the procedures found in 14 CFR 39.19. Send 
information to ATTN: Mike Kiesov, Aerospace Engineer, FAA, Small 
Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri 
64106; telephone: (816) 329-4144; fax: (816) 329-4090; email: 
mike.kiesov@faa.gov. 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.
    (2) Airworthy Product: For any requirement in this AD to obtain 
corrective actions from a manufacturer or other source, use these 
actions if they are FAA-approved. Corrective actions are considered 
FAA-approved if they are approved by the State of Design Authority 
(or their delegated agent). You are required to assure the product 
is airworthy before it is returned to service.
    (3) Reporting Requirements: For any reporting requirement in 
this AD, a federal agency may not conduct or sponsor, and a person 
is not required to respond to, nor shall a person be subject to a 
penalty for failure to comply with a collection of information 
subject to the requirements of the Paperwork Reduction Act unless 
that collection of information displays a current valid OMB Control 
Number. The OMB Control Number for this information collection is 
2120-0056. Public reporting for this collection of information is 
estimated to be approximately 5 minutes per response, including the 
time for reviewing instructions, completing and reviewing the 
collection of information. All responses to this collection of 
information are mandatory. Comments concerning the accuracy of this 
burden and suggestions for reducing the burden should be directed to 
the FAA at: 800 Independence Ave. SW., Washington, DC 20591, Attn: 
Information Collection Clearance Officer, AES-200.

(h) Related Information

    Refer to MCAI European Aviation Safety Agency (EASA) AD No.: 
2017-0045, dated March 9, 2017; and Piaggio Aero Industries S.p.A. 
Mandatory Service Bulletin (SB) No.: 80-0455, dated January 13, 
2017; for related information. You may examine the MCAI on the 
Internet at http://www.regulations.gov by searching for and locating 
Docket No. FAA-2017-0648. For service information related to this 
AD, contact Piaggio Aero Industries S.p.A--Continued Airworthiness, 
Via Pionieri e Aviatori d'Italia snc--16154 Genova, Italy; 
Telephone: +39 010 0998046; Fax: None; email: 
airworthiness@piaggioaerospace.it; Internet: 
www.piaggioaerospace.it/en/customer-support#care. You may review 
this referenced service information at the FAA, Small Airplane 
Directorate, 901 Locust, Kansas City, Missouri 64106. For 
information on the availability of this material at the FAA, call 
(816) 329-4148.


[[Page 29448]]


    Issued in Kansas City, Missouri, on June 21, 2017.
Pat Mullen,
Acting Manager, Small Airplane Directorate, Aircraft Certification 
Service.
[FR Doc. 2017-13498 Filed 6-28-17; 8:45 am]
BILLING CODE 4910-13-P



                                                                               Federal Register / Vol. 82, No. 124 / Thursday, June 29, 2017 / Proposed Rules                                                                    29445

                                                           FIGURE 4 TO PARAGRAPH (k) OF THIS AD—SERVICE INFORMATION ACCEPTABLE FOR CREDIT FOR ACTIONS IN
                                                                                       PARAGRAPH (g)(2) OF THIS AD—Continued
                                                                       FMGC/FG install                                                  Airbus service bulletin                               Revision                  Date

                                                  C13207CA00 ......................................................    A320–22–1519 ...................................................                  00   June 26, 2015.
                                                                                                                                                                                                         01   August 26, 2015.



                                                  (l) Terminating Action for Other ADs                                  Issued in Renton, Washington, on June 16,                         30, West Building Ground Floor, Room
                                                     Accomplishing the actions required by                            2017.                                                               W12–140, 1200 New Jersey Avenue SE.,
                                                  paragraph (g)(1) of this AD, and, as                                Michael Kaszycki,                                                   Washington, DC 20590, between 9 a.m.
                                                  applicable, paragraph (g)(2) of this AD,                            Acting Manager, Transport Airplane                                  and 5 p.m., Monday through Friday,
                                                  terminates all requirements of AD 2000–12–                          Directorate, Aircraft Certification Service.                        except Federal holidays.
                                                  13.                                                                                                                                       For service information identified in
                                                                                                                      [FR Doc. 2017–13406 Filed 6–28–17; 8:45 am]
                                                  (m) Other FAA AD Provisions                                         BILLING CODE 4910–13–P                                              this proposed AD, contact Piaggio Aero
                                                     The following provisions also apply to this                                                                                          Industries S.p.A—Continued
                                                  AD:                                                                                                                                     Airworthiness, Via Pionieri e Aviatori
                                                     (1) Alternative Methods of Compliance                            DEPARTMENT OF TRANSPORTATION                                        d’Italia snc—16154 Genova, Italy;
                                                  (AMOCs): The Manager, International                                                                                                     Telephone: +39 010 0998046; Fax:
                                                  Branch, ANM–116, Transport Airplane                                 Federal Aviation Administration                                     None; email: airworthiness@
                                                  Directorate, FAA, has the authority to
                                                                                                                                                                                          piaggioaerospace.it; Internet:
                                                  approve AMOCs for this AD, if requested                             14 CFR Part 39
                                                  using the procedures found in 14 CFR 39.19.                                                                                             www.piaggioaerospace.it/en/customer-
                                                  In accordance with 14 CFR 39.19, send your                          [Docket No. FAA–2017–0648; Directorate                              support#care. You may review this
                                                  request to your principal inspector or local                        Identifier 2017–CE–012–AD]                                          referenced service information at the
                                                  Flight Standards District Office, as                                                                                                    FAA, Small Airplane Directorate, 901
                                                  appropriate. If sending information directly                        RIN 2120–AA64
                                                                                                                                                                                          Locust, Kansas City, Missouri 64106.
                                                  to the International Branch, send it to the                                                                                             For information on the availability of
                                                  attention of the person identified in                               Airworthiness Directives; Piaggio Aero
                                                                                                                      Industries S.p.A. Airplanes                                         this material at the FAA, call (816) 329–
                                                  paragraph (n)(2) of this AD. Information may
                                                  be emailed to: 9-ANM-116-AMOC-                                                                                                          4148.
                                                  REQUESTS@faa.gov. Before using any                                  AGENCY: Federal Aviation
                                                                                                                      Administration (FAA), Department of                                 Examining the AD Docket
                                                  approved AMOC, notify your appropriate
                                                  principal inspector, or lacking a principal                         Transportation (DOT).                                                  You may examine the AD docket on
                                                  inspector, the manager of the local flight                          ACTION: Notice of proposed rulemaking                               the Internet at http://
                                                  standards district office/certificate holding                       (NPRM).                                                             www.regulations.gov by searching for
                                                  district office.                                                                                                                        and locating Docket No. FAA–2017–
                                                     (2) Contacting the Manufacturer: For any                         SUMMARY:   We propose to adopt a new                                0648; or in person at the Docket
                                                  requirement in this AD to obtain corrective
                                                                                                                      airworthiness directive (AD) for Piaggio                            Management Facility between 9 a.m.
                                                  actions from a manufacturer, the action must
                                                  be accomplished using a method approved                             Aero Industries S.p.A. Model P–180                                  and 5 p.m., Monday through Friday,
                                                  by the Manager, International Branch, ANM–                          airplanes. This proposed AD results                                 except Federal holidays. The AD docket
                                                  116, Transport Airplane Directorate, FAA; or                        from mandatory continuing                                           contains this proposed AD, the
                                                  EASA; or Airbus’s EASA DOA. If approved                             airworthiness information (MCAI)                                    regulatory evaluation, any comments
                                                  by the DOA, the approval must include the                           originated by an aviation authority of                              received, and other information. The
                                                  DOA-authorized signature.                                           another country to identify and correct                             street address for the Docket Office
                                                  (n) Related Information                                             an unsafe condition on an aviation                                  (telephone (800) 647–5527) is in the
                                                     (1) Refer to Mandatory Continuing                                product. The MCAI describes the unsafe                              ADDRESSES section. Comments will be
                                                  Airworthiness Information (MCAI) EASA                               condition as disbonding of the upper                                available in the AD docket shortly after
                                                  Airworthiness Directive 2016–0122, dated                            and lower metal skin from the                                       receipt.
                                                  June 21, 2016, for related information. This                        honeycomb core on the elevator                                      FOR FURTHER INFORMATION CONTACT:
                                                  MCAI may be found in the AD docket on the                           assembly and other flight control
                                                  Internet at http://www.regulations.gov by
                                                                                                                                                                                          Mike Kiesov, Aerospace Engineer, FAA,
                                                                                                                      surfaces. We are issuing this proposed                              Small Airplane Directorate, 901 Locust,
                                                  searching for and locating Docket No. FAA–
                                                                                                                      AD to require actions to address the                                Room 301, Kansas City, Missouri 64106;
                                                  2017–0624.
                                                     (2) For more information about this AD,                          unsafe condition on these products.                                 telephone: (816) 329–4144; fax: (816)
                                                  contact Sanjay Ralhan, Aerospace Engineer,                          DATES: We must receive comments on                                  329–4090; email: mike.kiesov@faa.gov.
                                                  International Branch, ANM 116, Transport                            this proposed AD by August 14, 2017.                                SUPPLEMENTARY INFORMATION:
                                                  Airplane Directorate, FAA, 1601 Lind                                ADDRESSES: You may send comments by
                                                  Avenue SW., Renton, WA 98057–3356;                                                                                                      Comments Invited
                                                  telephone 425–227 1405; fax 425–227 1149.                           any of the following methods:
                                                     (3) For service information identified in                          • Federal eRulemaking Portal: Go to                                 We invite you to send any written
                                                  this AD, contact Airbus, Airworthiness                              http://www.regulations.gov. Follow the                              relevant data, views, or arguments about
                                                  Office—EIAS, 1 Rond Point Maurice                                   instructions for submitting comments.                               this proposed AD. Send your comments
sradovich on DSK3GMQ082PROD with PROPOSALS




                                                  Bellonte, 31707 Blagnac Cedex, France;                                • Fax: (202) 493–2251.                                            to an address listed under the
                                                  telephone +33 5 61 93 36 96; fax +33 5 61                              • Mail: U.S. Department of                                       ADDRESSES section. Include ‘‘Docket No.
                                                  93 44 51; email account.airworth-eas@                               Transportation, Docket Operations, M–                               FAA–2017–0648; Directorate Identifier
                                                  airbus.com; Internet http://www.airbus.com.
                                                  You may view this service information at the
                                                                                                                      30, West Building Ground Floor, Room                                2017–CE–012–AD’’ at the beginning of
                                                  FAA, Transport Airplane Directorate, 1601                           W12–140, 1200 New Jersey Avenue SE.,                                your comments. We specifically invite
                                                  Lind Avenue SW., Renton, WA. For                                    Washington, DC 20590.                                               comments on the overall regulatory,
                                                  information on the availability of this                                • Hand Delivery: U.S. Department of                              economic, environmental, and energy
                                                  material at the FAA, call 425–227–1221.                             Transportation, Docket Operations, M–                               aspects of this proposed AD. We will


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                                                  29446                   Federal Register / Vol. 82, No. 124 / Thursday, June 29, 2017 / Proposed Rules

                                                  consider all comments received by the                   country, and is approved for operation                   (ix) RH Elevator Assembly: 8 work-
                                                  closing date and may amend this                         in the United States. Pursuant to our                  hours and require parts costing $59,917,
                                                  proposed AD because of those                            bilateral agreement with this State of                 for a total cost of $60,597.
                                                  comments.                                               Design Authority, they have notified us                  There is an additional 10 work-hours
                                                    We will post all comments we                          of the unsafe condition described in the               that may be required for post-repair or
                                                  receive, without change, to http://                     MCAI and service information                           post-installation replacment of flight
                                                  regulations.gov, including any personal                 referenced above. We are proposing this                control surface adjustments and testing,
                                                  information you provide. We will also                   AD because we evaluated all                            for a total cost of $850.
                                                  post a report summarizing each                          information and determined the unsafe
                                                                                                                                                                 Authority for This Rulemaking
                                                  substantive verbal contact we receive                   condition exists and is likely to exist or
                                                  about this proposed AD.                                 develop on other products of the same                     Title 49 of the United States Code
                                                                                                          type design.                                           specifies the FAA’s authority to issue
                                                  Discussion                                                                                                     rules on aviation safety. Subtitle I,
                                                     The European Aviation Safety Agency                  Costs of Compliance                                    section 106, describes the authority of
                                                  (EASA), which is the Technical Agent                      We estimate that this proposed AD                    the FAA Administrator. ‘‘Subtitle VII:
                                                  for the Member States of the European                   will affect 103 products of U.S. registry.             Aviation Programs,’’ describes in more
                                                  Community, has issued EASA AD No.:                      We also estimate that it will take 9                   detail the scope of the Agency’s
                                                  2017–0045, dated March 9, 2017                          work-hours per product to comply with                  authority.
                                                  (referred to after this as ‘‘the MCAI’’), to            the basic requirements of the proposed                    We are issuing this rulemaking under
                                                  correct an unsafe condition for the                     AD. The average labor rate is $85 per                  the authority described in ‘‘Subtitle VII,
                                                  specified products. The MCAI states:                    work-hour.                                             Part A, Subpart III, Section 44701:
                                                     During a post flight inspection of a right             Based on these figures, we estimate                  General requirements.’’ Under that
                                                  hand (RH) elevator assembly, disbonding was             the cost of the proposed AD on U.S.                    section, Congress charges the FAA with
                                                  detected on the upper and lower metal skin              operators to be $78,795, or $765 per                   promoting safe flight of civil aircraft in
                                                  from the honeycomb core. Subsequent                                                                            air commerce by prescribing regulations
                                                  investigation identified that a manufacturing
                                                                                                          product.
                                                                                                                                                                 for practices, methods, and procedures
                                                  deficiency caused the detected disbonding                 The scope of damage found in the
                                                                                                                                                                 the Administrator finds necessary for
                                                  and that other flight control surfaces could            required inspections could vary
                                                                                                                                                                 safety in air commerce. This regulation
                                                  potentially be affected by the same                     significantly from airplane to airplane.
                                                  deficiency.                                                                                                    is within the scope of that authority
                                                                                                          We have no way of determining how
                                                     This condition, if not detected and                                                                         because it addresses an unsafe condition
                                                                                                          much damage may be found on each
                                                  corrected, could reduce the structural                                                                         that is likely to exist or develop on
                                                                                                          airplane or the cost to repair damaged
                                                  stiffness of the flight control surface and                                                                    products identified in this rulemaking
                                                  downgrade its aerodynamic characteristics,              parts on each airplane.
                                                                                                                                                                 action.
                                                  possibly resulting in reduced control of the              In addition, we have no way of
                                                  aeroplane.                                              knowing how many products may need                     Regulatory Findings
                                                     To address this potential unsafe condition,          replacement as a result of the required                  We determined that this proposed AD
                                                  Piaggio Aero Industries (PAI) issued Service            inspections. The following cost
                                                  Bulletin (SB) 80–0455 to provide inspection                                                                    would not have federalism implications
                                                                                                          estimates were obtained directly from                  under Executive Order 13132. This
                                                  instructions.
                                                                                                          the manufacturer and we estimate that                  proposed AD would not have a
                                                     For the reasons described above, this
                                                  [EASA] AD requires repetitive inspections of            any necessary follow-on replacement                    substantial direct effect on the States, on
                                                  the affected flight control assemblies and,             actions would cost as follows:                         the relationship between the national
                                                  depending on findings, repair or                          (i) Control surface repair: 10 work-                 Government and the States, or on the
                                                  replacement. This [EASA] AD also requires               hours for a cost of $850 per product.                  distribution of power and
                                                  reporting of the inspection result to PAI.                (ii) Left Hand (LH) Forward Wing Flap                responsibilities among the various
                                                    You may examine the MCAI on the                       Replacement: 4 work-hours and require                  levels of government.
                                                  Internet at http://www.regulations.gov                  parts costing $30,079, for a total cost of               For the reasons discussed above, I
                                                  by searching for and locating Docket No.                $30,419.                                               certify this proposed regulation:
                                                  FAA–2017–0648.                                            (iii) Right Hand (RH) Forward Wing                     (1) Is not a ‘‘significant regulatory
                                                                                                          Flap Replacement: 4 work-hours and                     action’’ under Executive Order 12866,
                                                  Related Service Information Under 1                                                                              (2) Is not a ‘‘significant rule’’ under
                                                  CFR Part 51                                             require parts costing $30,079, for a total
                                                                                                          cost of $30,419.                                       the DOT Regulatory Policies and
                                                     Piaggio Aero Industries S.p.A has                      (iv) LH Aileron Assembly: 7 work-                    Procedures (44 FR 11034, February 26,
                                                  issued Piaggio Aero Industries S.p.A.                   hours and require parts costing $40,715,               1979),
                                                  Mandatory Service Bulletin N.: 80–                      for a total cost of $41,310.                             (3) Will not affect intrastate aviation
                                                  0455, dated: January 13, 2017. The                                                                             in Alaska, and
                                                                                                            (v) RH Aileron Assembly: 7 work-
                                                  service information describes                                                                                    (4) Will not have a significant
                                                                                                          hours and require parts costing $86,050,
                                                  procedures for repetitive inspections to                                                                       economic impact, positive or negative,
                                                                                                          for a total cost of $86,645.
                                                  verify the structural integrity of the                                                                         on a substantial number of small entities
                                                  flight control assemblies. This service                   (vi) Main Wing LH Inboard Flap
                                                                                                                                                                 under the criteria of the Regulatory
                                                  information is reasonably available                     Assembly: 4 work-hours and require
                                                                                                                                                                 Flexibility Act.
                                                                                                          parts costing $22,699, for a total cost of
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                                                  because the interested parties have
                                                  access to it through their normal course                $23,039.                                               List of Subjects in 14 CFR Part 39
                                                  of business or by the means identified                    (vii) Main Wing RH Inboard Flap                        Air transportation, Aircraft, Aviation
                                                  in the ADDRESSES section of this NPRM.                  Assembly: 4 work-hours and require                     safety, Incorporation by reference,
                                                                                                          parts costing $22,699, for a total cost of             Safety.
                                                  FAA’s Determination and Requirements                    $23,039.
                                                  of the Proposed AD                                        (viii) LH Elevator Assembly: 8 work-                 The Proposed Amendment
                                                    This product has been approved by                     hours and require parts costing $59,917,                 Accordingly, under the authority
                                                  the aviation authority of another                       for a total cost of $60,597.                           delegated to me by the Administrator,


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                                                                          Federal Register / Vol. 82, No. 124 / Thursday, June 29, 2017 / Proposed Rules                                              29447

                                                  the FAA proposes to amend 14 CFR part                   paragraphs (f)(3)(i) and (ii). Follow Part B of           (1) Alternative Methods of Compliance
                                                  39 as follows:                                          the Accomplishment Instructions in Piaggio             (AMOCs): The Manager, Standards Office,
                                                                                                          Aero Industries S.p.A. Mandatory Service               FAA, has the authority to approve AMOCs
                                                  PART 39—AIRWORTHINESS                                   Bulletin No.: 80–0455, dated January 13,               for this AD, if requested using the procedures
                                                  DIRECTIVES                                              2017 (PAI SB No. 80–0455).                             found in 14 CFR 39.19. Send information to
                                                                                                             (i) Do two repetitive inspections at                ATTN: Mike Kiesov, Aerospace Engineer,
                                                  ■ 1. The authority citation for part 39                 intervals not to exceed 200 hours TIS; and             FAA, Small Airplane Directorate, 901 Locust,
                                                                                                             (ii) Repetitively thereafter inspect at
                                                  continues to read as follows:                                                                                  Room 301, Kansas City, Missouri 64106;
                                                                                                          intervals not to exceed 600 hours TIS.
                                                      Authority: 49 U.S.C. 106(g), 40113, 44701.                                                                 telephone: (816) 329–4144; fax: (816) 329–
                                                                                                             (2) If damage is found during any
                                                                                                          inspection required in paragraph (f)(1) of this        4090; email: mike.kiesov@faa.gov. Before
                                                  § 39.13   [Amended]                                     AD, before further flight, repair or replace as        using any approved AMOC on any airplane
                                                  ■ 2. The FAA amends § 39.13 by adding                   necessary each damaged affected control                to which the AMOC applies, notify your
                                                  the following new AD:                                   surface following Part B and/or C of the               appropriate principal inspector (PI) in the
                                                                                                          Accomplishment Instructions in Piaggio Aero            FAA Flight Standards District Office (FSDO),
                                                  Piaggio Aero Industries S.p.A.: Docket No.              Industries S.p.A. Mandatory Service Bulletin           or lacking a PI, your local FSDO.
                                                      FAA–2017–0648; Directorate Identifier               (SB) No.: 80–0455, dated January 13, 2017.                (2) Airworthy Product: For any requirement
                                                      2017–CE–012–AD.                                        (3) Within 50 hours TIS after the repair of         in this AD to obtain corrective actions from
                                                  (a) Comments Due Date                                   an affected control surface as required by             a manufacturer or other source, use these
                                                                                                          paragraph (f)(2) of this AD, do a coin tapping         actions if they are FAA-approved. Corrective
                                                    We must receive comments by August 14,
                                                                                                          inspection of that repaired affected control           actions are considered FAA-approved if they
                                                  2017.
                                                                                                          surface. Repetitively thereafter inspect at the        are approved by the State of Design Authority
                                                  (b) Affected ADs                                        intervals specified in paragraphs (f)(3)(i) and        (or their delegated agent). You are required
                                                    None.                                                 (ii) of this AD. Follow the instructions in            to assure the product is airworthy before it
                                                                                                          Piaggio Aero Industries S.p.A. Mandatory               is returned to service.
                                                  (c) Applicability                                       Service Bulletin (SB) No.: 80–0455, dated                 (3) Reporting Requirements: For any
                                                     This AD applies to Piaggio Aero Industries           January 13, 2017.
                                                                                                                                                                 reporting requirement in this AD, a federal
                                                  S.p.A. P–180 airplanes, serial numbers 1002,               (i) Do two repetitive inspections at
                                                                                                                                                                 agency may not conduct or sponsor, and a
                                                  1004 through 1220, that are:                            intervals not to exceed 200 hours TIS; and
                                                                                                             (ii) Repetitively thereafter inspect at             person is not required to respond to, nor
                                                     (1) Equipped with flight control surfaces                                                                   shall a person be subject to a penalty for
                                                  part numbers (P/Ns) and serial numbers (S/              intervals not to exceed 600 hours TIS.
                                                                                                             (4) If damage is found during any                   failure to comply with a collection of
                                                  Ns) not listed in table 1 of Piaggio Aero
                                                                                                          inspection required in paragraph (f)(3) of this        information subject to the requirements of
                                                  Industries S.p.A. Mandatory Service Bulletin
                                                  N.: 80–0455, dated: January 13, 2017; and               AD, before further flight, repair or replace as        the Paperwork Reduction Act unless that
                                                     (2) certificated in any category.                    necessary each damaged affected control                collection of information displays a current
                                                                                                          surface following the instructions in Part B           valid OMB Control Number. The OMB
                                                  (d) Subject                                             and/or C of the Accomplishment Instructions            Control Number for this information
                                                    Air Transport Association of America                  in Piaggio Aero Industries S.p.A. Mandatory            collection is 2120–0056. Public reporting for
                                                  (ATA) Code 27: Flight Controls.                         Service Bulletin (SB) No.: 80–0455, dated              this collection of information is estimated to
                                                                                                          January 13, 2017.                                      be approximately 5 minutes per response,
                                                  (e) Reason                                                 (5) Repair of an affected control surface, as       including the time for reviewing instructions,
                                                     This AD was prompted by mandatory                    required by paragraph (f)(2) or (4) of this AD,        completing and reviewing the collection of
                                                  continuing airworthiness information (MCAI)             does not constitute terminating action for             information. All responses to this collection
                                                  originated by an aviation authority of another          repetitive inspections as required by this AD          of information are mandatory. Comments
                                                  country to identify and correct an unsafe               for that affected control surface, unless the          concerning the accuracy of this burden and
                                                  condition on an aviation product. The MCAI              FAA-approved repair instructions specify
                                                                                                                                                                 suggestions for reducing the burden should
                                                  describes the unsafe condition as disbonding            otherwise.
                                                                                                                                                                 be directed to the FAA at: 800 Independence
                                                  of the upper and lower metal skin from the                 (6) Replacement of the affected part on an
                                                  honeycomb core on the elevator assembly                 airplane with a part listed in Table 1 of              Ave. SW., Washington, DC 20591, Attn:
                                                  and other flight control surfaces. We are               Piaggio Aero Industries S.p.A. Mandatory               Information Collection Clearance Officer,
                                                  issuing this proposed AD to prevent                     Service Bulletin (SB) No.: 80–0455, dated              AES–200.
                                                  structural stiffness of the flight control              January 13, 2017, constitutes terminating              (h) Related Information
                                                  surface and the downgrade of its                        action for the repetitive inspections required
                                                  aerodynamic characteristics, resulting in               by this AD for that part.                                Refer to MCAI European Aviation Safety
                                                  reduced control.                                           (7) You may incorporate the actions of              Agency (EASA) AD No.: 2017–0045, dated
                                                                                                          Piaggio Aero Industries S.p.A. Mandatory               March 9, 2017; and Piaggio Aero Industries
                                                  (f) Actions and Compliance                              Service Bulletin (SB) No.: 80–0455, dated              S.p.A. Mandatory Service Bulletin (SB) No.:
                                                     Unless already done, do the actions in               January 13, 2017, into your FAA-approved               80–0455, dated January 13, 2017; for related
                                                  paragraphs (f)(1) through (8) of this AD. The           Airplane Inspection Program (AIP) or                   information. You may examine the MCAI on
                                                  parts affected by this AD are all left hand             maintenance program (instructions for                  the Internet at http://www.regulations.gov by
                                                  (LH) forward flaps, right hand (RH) forward             continued airworthiness) to ensure the                 searching for and locating Docket No. FAA–
                                                  flaps, main wing LH inboard flaps, main                 continuing airworthiness of each operated              2017–0648. For service information related to
                                                  wing RH inboard flaps, LH ailerons, RH                  airplane.                                              this AD, contact Piaggio Aero Industries
                                                  ailerons, LH elevators, and RH elevators,                  (8) After the effective date of this AD, you        S.p.A—Continued Airworthiness, Via
                                                  hereafter referred to as ‘‘affected control             may install on an airplane an affected control         Pionieri e Aviatori d’Italia snc—16154
                                                  surface’’ in this AD.                                   surface not listed in table 1 of Piaggio Aero          Genova, Italy; Telephone: +39 010 0998046;
                                                     (1) Within the next 50 hours time-in-                Industries S.p.A. Mandatory Service Bulletin
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                                                                                                                                                                 Fax: None; email: airworthiness@
                                                  service (TIS) after the effective date of this          N.: 80–0455, dated: January 13, 2017,
                                                  AD or within the next 200 hours TIS after the                                                                  piaggioaerospace.it; Internet:
                                                                                                          provided that before further flight after
                                                  last coin tapping inspection of the affected                                                                   www.piaggioaerospace.it/en/customer-
                                                                                                          installation, the affected control surface has
                                                  control surface following PAI Non-                      been inspected as specified in this AD and             support#care. You may review this
                                                  Destructive Test Manual (NDTM) 180–MAN–                 found airworthy.                                       referenced service information at the FAA,
                                                  0300–01107, Chapter 51–00–01; whichever                                                                        Small Airplane Directorate, 901 Locust,
                                                  occurs later, do a coin tapping inspection of           (g) Other FAA AD Provisions                            Kansas City, Missouri 64106. For information
                                                  each affected control surface. Repetitively                The following provisions also apply to this         on the availability of this material at the
                                                  thereafter inspect at the intervals specified in        AD:                                                    FAA, call (816) 329–4148.



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                                                  29448                    Federal Register / Vol. 82, No. 124 / Thursday, June 29, 2017 / Proposed Rules

                                                    Issued in Kansas City, Missouri, on June              whose disclosure is restricted by statute.               This action is proposing to approve
                                                  21, 2017.                                               Multimedia submissions (audio, video,                  Alabama’s infrastructure SIP 2
                                                  Pat Mullen,                                             etc.) must be accompanied by a written                 submission for the applicable
                                                  Acting Manager, Small Airplane Directorate,             comment. The written comment is                        requirements of the 2012 Annual PM2.5
                                                  Aircraft Certification Service.                         considered the official comment and                    NAAQS, with the exception of the
                                                  [FR Doc. 2017–13498 Filed 6–28–17; 8:45 am]             should include discussion of all points                interstate transport provisions
                                                  BILLING CODE 4910–13–P                                  you wish to make. EPA will generally                   pertaining to contribution to
                                                                                                          not consider comments or comment                       nonattainment or interference with
                                                                                                          contents located outside of the primary                maintenance in other states of section
                                                  ENVIRONMENTAL PROTECTION                                submission (i.e. on the web, cloud, or                 110(a)(2)(D)(i)(I) (prongs 1 and 2) and
                                                  AGENCY                                                  other file sharing system). For                        visibility of section 110(a)(2)(D)(i)(II)
                                                                                                          additional submission methods, the full                (prong 4), and the state board
                                                  40 CFR Part 52                                          EPA public comment policy,                             requirements of section 110(a)(2)(E)(ii).
                                                                                                          information about CBI or multimedia                    With respect to the interstate transport
                                                  [EPA–R04–OAR–2016–0208; FRL–9964–10–
                                                                                                          submissions, and general guidance on                   provisions pertaining to contribution to
                                                  Region 4]
                                                                                                          making effective comments, please visit                nonattainment or interference with
                                                  Air Plan Approval; Alabama:                             http://www2.epa.gov/dockets/                           maintenance in other states of section
                                                  Infrastructure Requirements for the                     commenting-epa-dockets.                                110(a)(2)(D)(i)(I) (prongs 1 and 2) and
                                                  2012 PM2.5 National Ambient Air                         FOR FURTHER INFORMATION CONTACT:                       visibility of section 110(a)(2)(D)(i)(II)
                                                  Quality Standard                                        Tiereny Bell, Air Regulatory                           (prong 4), and the state board
                                                                                                          Management Section, Air Planning and                   requirements of section 110(a)(2)(E)(ii),
                                                  AGENCY:  Environmental Protection                       Implementation Branch, Air, Pesticides                 EPA will address these in separate
                                                  Agency.                                                 and Toxics Management Division, U.S.                   rulemaking actions.
                                                  ACTION: Proposed rule.                                  Environmental Protection Agency,
                                                                                                          Region 4, 61 Forsyth Street SW.,                       II. What elements are required under
                                                  SUMMARY:    The Environmental Protection                Atlanta, Georgia 30303–8960. Ms. Bell                  sections 110(a)(1) and 110(a)(2)?
                                                  Agency (EPA) is proposing to approve                    can be reached via telephone at (404)                     Section 110(a) of the CAA requires
                                                  portions of the December 9, 2015, State                 562–9088 or via electronic mail at                     states to submit SIPs to provide for the
                                                  Implementation Plan (SIP) submission,                   bell.tiereny@epa.gov.                                  implementation, maintenance, and
                                                  submitted by the State of Alabama,                      SUPPLEMENTARY INFORMATION:                             enforcement of a new or revised
                                                  through the Alabama Department of                                                                              NAAQS within three years following
                                                  Environmental Management (ADEM),                        I. Background and Overview                             the promulgation of such NAAQS, or
                                                  for inclusion into the Alabama SIP. This                   On December 14, 2012 (78 FR 3086,                   within such shorter period as EPA may
                                                  proposal pertains to the infrastructure                 January 15, 2013), EPA promulgated a                   prescribe. Section 110(a) imposes the
                                                  requirements of the Clean Air Act (CAA                  revised primary annual PM2.5 NAAQS.                    obligation upon states to make a SIP
                                                  or Act) for the 2012 annual particulate                 The standard was strengthened from                     submission to EPA for a new or revised
                                                  matter (PM2.5) national ambient air                     15.0 micrograms per cubic meter (mg/                   NAAQS, but the contents of that
                                                  quality standard (NAAQS). The CAA                       m3) to 12.0 mg/m3. Pursuant to section                 submission may vary depending upon
                                                  requires that each state adopt and                      110(a)(1) of the CAA, states are required              the facts and circumstances. In
                                                  submit a SIP for the implementation,                    to submit SIPs meeting the applicable                  particular, the data and analytical tools
                                                  maintenance and enforcement of each                     requirements of section 110(a)(2) within               available at the time the state develops
                                                  NAAQS promulgated by EPA, which is                      three years after promulgation of a new                and submits the SIP for a new or revised
                                                  commonly referred to as an                              or revised NAAQS or within such                        NAAQS affects the content of the
                                                  ‘‘infrastructure SIP.’’ ADEM certified                  shorter period as EPA may prescribe.                   submission. The contents of such SIP
                                                  that the Alabama SIP contains                           Section 110(a)(2) requires states to                   submissions may also vary depending
                                                  provisions that ensure the 2012 Annual                  address basic SIP elements such as                     upon what provisions the state’s
                                                  PM2.5 NAAQS is implemented,                             requirements for monitoring, basic                     existing SIP already contains.
                                                  enforced, and maintained in Alabama.                    program requirements and legal                            More specifically, section 110(a)(1)
                                                  EPA is proposing to determine that                      authority that are designed to assure                  provides the procedural and timing
                                                  Alabama’s infrastructure SIP submission                 attainment and maintenance of the                      requirements for SIPs. Section 110(a)(2)
                                                  provided to EPA on December 9, 2015,                    NAAQS. States were required to submit                  lists specific elements that states must
                                                  satisfies certain required infrastructure               such SIPs for the 2012 Annual PM2.5                    meet for infrastructure SIP requirements
                                                  elements for the 2012 Annual PM2.5                      NAAQS to EPA no later than December                    related to a newly established or revised
                                                  NAAQS.                                                  14, 2015.1                                             NAAQS. As mentioned above, these
                                                  DATES:  Written comments must be                           1 In these infrastructure SIP submissions States
                                                                                                                                                                 requirements include basic SIP elements
                                                  received on or before July 31, 2017.                    generally certify evidence of compliance with
                                                                                                                                                                 such as requirements for monitoring,
                                                  ADDRESSES: Submit your comments,                        sections 110(a)(1) and (2) of the CAA through a        basic program requirements and legal
                                                  identified by Docket ID No. EPA–R04–                    combination of state regulations and statutes, some    authority that are designed to assure
                                                                                                          of which have been incorporated into the federally-    attainment and maintenance of the
                                                  OAR–2016–0208 at http://                                approved SIP. In addition, certain federally-
                                                  www.regulations.gov. Follow the online                                                                         NAAQS. The requirements of section
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                                                                                                          approved, non-SIP regulations may also be
                                                  instructions for submitting comments.                   appropriate for demonstrating compliance with          110(a)(2) are summarized below and in
                                                  Once submitted, comments cannot be                      sections 110(a)(1) and (2). Throughout this            EPA’s September 13, 2013,
                                                                                                          rulemaking, unless otherwise indicated, the term       memorandum entitled ‘‘Guidance on
                                                  edited or removed from Regulations.gov.                 ‘‘ADEM Administrative Code (Admin. Code r).’’
                                                  EPA may publish any comment received                    indicates that the cited regulation has either been    Infrastructure State Implementation
                                                  to its public docket. Do not submit                     approved, or submitted for approval into Alabama’s
                                                                                                                                                                   2 Alabama’s 2012 Annual PM
                                                                                                          federally-approved SIP. The term ‘‘Alabama Code’’                                      2.5 NAAQS
                                                  electronically any information you                      (Ala. Code) indicates cited Alabama state statutes,    infrastructure SIP submission dated December 9,
                                                  consider to be Confidential Business                    which are not a part of the SIP unless otherwise       2015, is referred to as ‘‘Alabama’s infrastructure SIP
                                                  Information (CBI) or other information                  indicated.                                             submission’’ in this action.



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Document Created: 2018-11-14 10:17:33
Document Modified: 2018-11-14 10:17:33
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionProposed Rules
ActionNotice of proposed rulemaking (NPRM).
DatesWe must receive comments on this proposed AD by August 14, 2017.
ContactMike Kiesov, Aerospace Engineer, FAA, Small Airplane Directorate, 901 Locust, Room 301, Kansas City, Missouri 64106; telephone: (816) 329-4144; fax: (816) 329-4090; email: [email protected]
FR Citation82 FR 29445 
RIN Number2120-AA64
CFR AssociatedAir Transportation; Aircraft; Aviation Safety; Incorporation by Reference and Safety

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