[Federal Register Volume 77, Number 233 (Tuesday, December 4, 2012)]
[Proposed Rules]
[Pages 71735-71741]
[FR Doc No: 2012-29274]

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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Parts 121, 125, 135

[Docket No.: FAA-2012-1059; Notice No. 12-08]
RIN 2120-AK11

Minimum Altitudes for Use of Autopilots

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

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SUMMARY: The FAA proposes to amend and harmonize minimum altitudes for
use of autopilots for transport category airplanes. The proposed rule
would enable the operational use of advanced autopilot and navigation
systems by incorporating the capabilities of new and future autopilots,
flight guidance systems, and Global Navigation Satellite System (GNSS)
guidance systems while protecting the continued use of legacy systems
at current autopilot minimum use altitudes. The proposed rule would
accomplish this through a performance-based approach, using the
certified capabilities of autopilot systems as established by the
Airplane Flight Manual (AFM) or as approved by the Administrator.

DATES: Send comments on or before February 4, 2013.

ADDRESSES: Send comments identified by docket number Docket No.: FAA-
2012-1059 using any of the following methods:
     Federal eRulemaking Portal: Go to http://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 (DOT), 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<PHONE_NUMBER>.
    Privacy: The FAA will post all comments it receives, without
change, to http://www.regulations.gov, including any personal
information the commenter provides. Using the search function of the
docket Web site, anyone can find and read the electronic form of all
comments received into any FAA docket, including the name of the
individual sending the comment (or signing the comment for an
association, business, labor union, etc.). DOT's complete Privacy Act
Statement can be found in the Federal Register published on April 11,
2000 (65 FR 19477-19478), as well as at http://DocketsInfo.dot.gov.
    Docket: Background documents or comments received may be read at
http://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.

FOR FURTHER INFORMATION CONTACT: For technical questions concerning
this action, contact Kel O. Christianson, FAA, Aviation Safety
Inspector, Performance Based Flight Systems Branch (AFS-470), Flight
Standards Service, Federal Aviation Administration, 800 Independence
Avenue SW., Washington, DC 20591; telephone<PHONE_NUMBER>; email
<EMAIL_ADDRESS>    For legal questions concerning this action, contact Robert H.
Frenzel, Manager, Operations Law Branch, Office of the Chief Counsel,
Regulations Division (AGC-220), Federal Aviation Administration, 800
Independence Avenue SW., Washington, DC 20591; telephone<PHONE_NUMBER>;
email<EMAIL_ADDRESS>
SUPPLEMENTARY INFORMATION:

Authority for This Rulemaking

    The FAA's authority to issue rules on aviation safety is found in
Title 49 of the United States Code. This rulemaking is promulgated
under the authority described in 49 U.S.C. 44701(a)(5), which requires
the Administrator to promulgate regulations and minimum standards for
other practices, methods, and procedures necessary for safety in air
commerce and national security. This amendment to the regulation is
within the scope of that authority because it prescribes an accepted
method for ensuring the safe operation of aircraft while using
autopilot systems.

I. Overview of Proposed Rule

    The FAA proposes to amend and harmonize minimum altitudes for use
of autopilots for transport category airplanes in order to streamline
and simplify these operational rules. The proposed rule would enable
the operational use of advanced autopilot and navigation systems by
incorporating the capabilities of new and future autopilots, flight
guidance systems, and Global Navigation Satellite System (GNSS)
guidance systems while protecting the continued use of legacy systems.
This would allow the FAA to enable the benefits of Next Generation Air
Transportation System (NextGen) technologies and procedures (Optimized
Profile Descents, Performance Based Navigation (PBN)) to enhance
aviation safety in the National Airspace System (NAS). The rule would
accomplish this through a performance-based approach, using the
certified capabilities of autopilot systems as established by the
Airplane Flight Manual (AFM). The proposal would also give the FAA
Administrator the authorization to require an altitude higher than the
AFM if the Administrator believes it to be in the interest of public
safety.
    Currently, operators have a choice whether or not to update their
aircraft with new autopilots as they are developed and certified by
equipment manufacturers. This rule would not affect that decision-
making process and would protect operators who choose to continue to
operate as they do today. As a result, the proposed rule would not
impose any additional costs on certificate holders that operate under
parts 121, 125, or 135. Also, by setting new minimum altitudes for each
phase of flight that certified equipment may operate to, the proposed
rule would give manufacturers more certainty that new products could be
used as they are developed.
    In response to Executive Order 13563 issued by President Obama on
January 18, 2011, the proposed rule was first identified for inclusion
in the Department of Transportation Retrospective Regulatory Review
(May 2011), noting that the current minimum altitudes for use of
autopilots were unduly restrictive and would limit the ability to use
new technologies. On May 10, 2012, President Obama signed Executive
Order 13610, establishing the Retrospective Regulatory Review as an on-
going obligation. The proposed rule would also be consistent with the
requirement in Executive Order 13610 to modify or streamline
regulations ``in light of changed circumstances, including the rise of
new technologies.''

II. Background

A. Statement of the Problem

    The FAA and Civil Aviation Authority (CAA) technical standards for
autopilot systems date back to 1947. These standards have been revised
eight times since 1959, but the operating rules for autopilot minimum
use altitudes in 14 CFR 121.579, 125.329, and 135.93 have not been
amended in any significant way since the recodification of the Civil
Aviation Regulations (CAR) and Civil Aviation Manuals (CAM) on December
31, 1964.
    By contrast, autopilot certification standards contained in Sec.
25.1329 were updated as recently as April 11, 2006. Consequently,
operational regulations in parts 121, 125, and 135 do not adequately
reflect the capabilities of modern technologies in use today and thus
make it difficult to keep pace with the FAA's implementation of
NextGen.

B. History

1994 Notice of Proposed Rulemaking (NPRM)
    The FAA published an NPRM in the Federal Register on December 9,
1994 (59 FR 63868) based on a recommendation from the Autopilot
Engagement Working Group of the Aviation Rulemaking Advisory Committee
(ARAC) to change the existing rules concerning engagement of autopilots
during takeoff. The ARAC determined that the increased use of an
autopilot during takeoff would enhance aviation safety by giving pilots
greater situational awareness of what was going on inside and outside
of the aircraft. This benefit would be realized by reducing the task
loading required to manually fly the aircraft during the critical
takeoff phase of flight. The FAA received seven comments in response to
the NPRM, and all commenters supported an amendment to the rule.
1997 Rulemaking
    In 1997, the FAA amended 14 CFR 121.579, 125.329, and 135.93 to
permit certificate holders the use of an approved autopilot system for
takeoff, based on the 1994 NPRM and an expectation that autopilot
technology would continue to advance (62 FR 27922; May 21, 1997). This
authorization was given to certificate holders through an Operations
Specification (OpSpec), which was implemented as a stopgap measure. The
rule itself was not changed to provide manufacturers and operators the
guidance for producing and operating new aircraft capable of attaining
lower autopilot minimum use altitudes. The amendment also failed to
address autopilot minimum use altitudes on instrument approaches or
harmonize 14 CFR parts 121, 125 and 135.
ARAC Efforts To Amend Autopilot Rules
    Since 1997, multiple groups have been formed to review current
regulations and autopilot technologies. The FAA Transport Airplane
Directorate initiated an effort under the ARAC Flight Guidance
Harmonization Working Group to evaluate the status of current autopilot
technologies, rules and guidance along with the harmonization of U.S.
policy and guidance with the Joint Aviation Authorities. Later, the
Performance-based operations Aviation Rulemaking Committee, which
established the Autopilot Minimum Use Height (MUH) action team,
evaluated autopilot minimum use altitudes and made recommendations to
the Associate Administrator for Aviation Safety. The team was
specifically tasked with developing recommendations to address progress
in the area of PBN and the subsets of area navigation (RNAV) and
required navigation performance (RNP) operations. The team's
conclusions aligned with the previous groups' acknowledgement that 14
CFR 121.579, 125.329 and 135.93 were outdated and recommended new
rulemaking to take advantage of advancements in modern aircraft
technologies and the certified capabilities of autopilot systems to
create a performance-based structure to aid in the implementation of
NextGen flight operations.

III. Discussion of the Proposal

A. Revise Minimum Altitudes for Use of Autopilot (Sec.  121.579,
125.329 and 135.93)

    The FAA proposes a complete rewrite of 14 CFR 121.579, 125.329 and
135.93. The language in each section of the proposed regulations would
be identical except for an additional paragraph in Sec.  135.93
exempting rotorcraft. The proposed rule would harmonize these three
parts of 14 CFR because the rule would be based on the performance
capabilities of the equipment being utilized, not the operating
certificate held. Nothing in the proposed rule would prevent or
adversely affect the continued safe operation of aircraft using legacy
navigation systems.
    The proposed rule would align the autopilot operational rules with
the new autopilot certification standards contained in Sec.  25.1329,
updated and effective April 11, 2006. The proposed rule would also be
proactive by allowing for future technological advances within the
scope of the rule, thus facilitating the implementation of NextGen into
the National Airspace System.
    In effect, the proposed rule would accommodate future technological
changes by setting safe minimum altitudes in each phase of flight that
certified autopilots could operate to. Once a new piece of equipment or
system is certified and the new limitations incorporated in the AFM, as
required in Sec. Sec.  21.5, 25.1501 and 25.1581, a certificate holder
might then make use of the new capabilities when authorized through
OpSpecs. This change would enable new autopilots to utilize both
current and future navigational systems. The current rule only
references ground-based instrument approach facilities and Instrument
Landing Systems (ILS).
    Sections 121.579(a), 125.329(a), and 135.93(a) of the proposed rule
would define altitude references for the different phases of flight,
unlike the current rule which defines all altitudes with reference to
terrain. All altitudes referring to takeoff, initial climb and go
around/missed approach would be defined as being above airport
elevation. All altitudes referring to enroute flight would be defined
as being above terrain elevation. All altitudes referring to approach
would be defined as being above Touchdown Zone Elevation (TDZE), except
if the altitude is in reference to a Decision Altitude/Height (DA(H))
or Minimum Descent Altitude (MDA) in which case the altitude would be
defined in relation to the DA(H) or MDA itself (e.g. 50 ft. below
DA(H)). All altitudes defined as being above airport elevation, TDZE,
or terrain would be considered to be above ground level (AGL).
    As a result, the proposed rule would allow operators to add the
applicable altitudes or heights published in the AFM to the airport and
TDZE published on the instrument approach plate. This also would
provide a standard reference for all operators and manufacturers using
and producing Flight Management Systems (FMS).
    The proposed rule would be formatted to model the actual phases of
flight: Takeoff through landing or go-around. Each paragraph in the
proposed rule would have a base minimum autopilot use altitude for the
intended phase of flight that all aircraft may utilize. In order to
protect the use of all legacy systems, the proposed base altitudes
would remain identical to the altitudes in the current rule. Lower
minimum use altitudes would be based on certification of the autopilot
system and limitations found in the AFM. The

proposed enroute minimum use altitude would not change from the current
rule. The minimum use altitude in each paragraph might also be raised
by the Administrator if warranted by operational or safety need.

B. Takeoff and Initial Climb (Sec. Sec.  121.579(b), 125.329(b) and
135.93(b))

    The current rule defines the base minimum altitude at which all
aircraft may engage the autopilot after takeoff as 500 ft. or double
the autopilot altitude loss (as specified in the AFM) above the
terrain, whichever is higher. The current rule also gives the
Administrator the authority to use OpSpecs to authorize a lower minimum
engagement altitude on takeoff, which must be specified in the AFM.
This takeoff paragraph was added as an amendment to the original
autopilot rule that applied only to enroute operations. Although the
amendment provided a vehicle to allow lower autopilot minimum use
altitudes through OpSpecs, it did not place the authority for the
operations directly in the rule.
    The proposed rule would retain the same minimum altitudes for all
aircraft to protect legacy systems and would introduce the ability to
use lower engagement altitude on takeoff/initial climb based upon the
certified limits of the autopilot as specified in the AFM. The proposed
rule would also give the Administrator the authority to specify an
altitude above, but not below, that specified in the AFM.
    As a result, the proposed rule would establish the AFM as a
performance-based standard by which a certificate holder might be
authorized for operations through its OpSpecs. Once an autopilot's
capabilities and limitations are certified and reflected in the AFM, a
certificate holder might request a change to its OpSpecs to authorize
use of the new minimum use altitude specified in the AFM.

C. Enroute (Sec. Sec.  121.579(c), 125.329(c) and 135.93(c))

    The enroute paragraph of the current rule specifies a minimum use
altitude of 500 ft. above terrain, or an altitude that is no lower than
twice the autopilot altitude loss specified in the AFM, whichever is
higher, for all operations. The proposed rule would maintain the same
base minimum use altitude as the current rule. The proposed rule would
also grant the Administrator the authority to specify a higher
altitude.

D. Approach (Sec. Sec.  121.579(d), 125.329(d), 135.93(d))

    The base minimum use altitude for an approach for the proposed rule
would remain the same as that of the current rule. No person may use an
autopilot at an altitude lower than 50 ft. below the DA (H) or MDA of
the instrument approach being flown. The current rule allows for
exceptions to this altitude with the use of a coupled autopilot,
instrument landing system (ILS), and in specified reported weather
conditions. The proposed rule would maintain the limitation that no
person may use an autopilot at an altitude lower than 50 ft. below the
DA(H) or MDA of the approach being flown and provides weather criteria
that would allow current aircraft to meet the same autopilot minimum
use altitudes as today.
    However, the proposed rule would enable properly equipped aircraft
to use the autopilot with other certified navigation systems in certain
specified weather conditions to attain the same minimum use altitudes
currently allowed with the coupled ILS. These aircraft must be capable
of flying a coupled approach with both vertical and lateral path
references being provided to the autopilot for guidance. A typical
vertical path reference is a flight path angle provided by the signal
of an ILS, microwave landing system, GNSS landing system or a
navigation flight path provided for RNAV operations by an onboard
database. This change would allow a greater number of aircraft to
safely use their autopilots to lower minimum use altitudes.
    The remaining provisions in the approach paragraph would provide
minimum use altitudes dependent on the type of autopilot certification
found in the AFM. The potential lowest minimum use altitude allowed by
the proposed rule would be 50 ft. above the elevation TDZE. The
advantage of this provision, for example, is that it would allow
operators to keep the autopilot engaged until over the runway during
complex PBN approaches. This would enable a stable approach path in
both Instrument Meteorological Conditions (IMC) and Visual
Meteorological Conditions (VMC). In IMC, it would alleviate the
transition from the autopilot to instrument hand flying during a
critical segment of the approach. This would reduce the possibility of
disorientation and a destabilized approach. In VMC, the same stabilized
approach could be maintained while flightcrews monitor aircraft
performance and watch for potential traffic conflicts. Currently,
pilots must perform these tasks while disconnecting the autopilot half
way through a descending final turn and continuing the approach
manually. Although not being utilized, current technology exists to
allow aircraft autopilot systems to remain engaged below the current
allowable altitude using multiple forms of navigation. Such technology
will eventually become a requirement for the implementation of NextGen.
The proposed rule would provide a regulatory vehicle to meet this
vision.

E. Go Around/Missed Approach (Sec. Sec.  121.579(e), 125.329(e) and
135.93(e))

    The proposed rule would also provide guidance for executing a
missed approach/go-around that the current rule lacks. This guidance is
first presented in the approach paragraph, wherein an aircraft does not
need to comply with the autopilot minimum use altitude of that
paragraph provided it is executing a coupled missed approach/go-around.
A new subparagraph is also included to provide guidance on when the
autopilot could be engaged on the missed approach/go-around, if a
manual missed approach/go-around is accomplished.

F. Landing (Sec. Sec.  121.579(f), 125.329(f) and 135.93(f))

    The last paragraph proposed in the new rule would provide guidance
for landing. Current language authorizes the Administrator, through
OpSpecs, to allow an aircraft to touchdown with the autopilot engaged
using an approved autoland flight guidance system. This authorization
relies upon an ILS to meet this requirement. The proposed rule would
state that minimum use altitudes do not apply to autopilot operations
when an approved and authorized landing system mode is being used for
landing. The difference in the two rules is that the proposed rule
would stand alone and would not limit approved landing systems to be
ground based systems, as the current rule does. The proposed rule would
also allow new performance based landing systems to be approved and
implemented for autoland operations as they become available.

G. Rotorcraft Operations (Sec.  135.93(g))

    The current rule expressly excludes rotorcraft operations from the
minimum altitudes for use of autopilots. The proposed rule would
continue to exclude rotorcraft operations.

IV. Regulatory Notices and Analyses

A. Regulatory Evaluation

    Changes to Federal regulations must undergo several economic
analyses. First, Executive Order 12866 directs that each Federal agency
shall propose or adopt a regulation only upon a reasoned determination
that the benefits of the intended regulation justify its costs. Second,
the Regulatory Flexibility Act of 1980 (Public Law 96-354) requires
agencies to analyze the economic impact of regulatory changes on small
entities. Third, the Trade Agreements Act (Public Law 96-39) prohibits
agencies from setting standards that create unnecessary obstacles to
the foreign commerce of the United States. In developing U.S.
standards, this Trade Act requires agencies to consider international
standards and, where appropriate, that they be the basis of U.S.
standards. Fourth, the Unfunded Mandates Reform Act of 1995 (Public Law
104-4) requires agencies to prepare a written assessment of the costs,
benefits, and other effects of proposed or final rules that include a
Federal mandate likely to result in the expenditure by State, local, or
tribal governments, in the aggregate, or by the private sector, of $100
million or more annually (adjusted for inflation with base year of
1995). This portion of the preamble summarizes the FAA's analysis of
the economic impacts of this proposed rule. We suggest readers seeking
greater detail read the full regulatory evaluation, a copy of which we
have placed in the docket for this rulemaking.
    Department of Transportation Order DOT 2100.5 prescribes policies
and procedures for simplification, analysis, and review of regulations.
If the expected cost impact is so minimal that a proposed or final rule
does not warrant a full evaluation, this order permits that a statement
to that effect and the basis for it be included in the preamble if a
full regulatory evaluation of the cost and benefits is not prepared.
Such a determination has been made for this proposed rule. The
reasoning for this determination follows:
Benefits
    The rule would incorporate the capabilities of current autopilots
and would allow operators to more readily utilize the capabilities of
future autopilots, flight guidance systems, and GNSS guidance systems
as they are developed. These new capabilities would enable and
accelerate the benefits of NextGen technologies and procedures that
depend upon flight guidance systems to enhance aviation safety in the
NAS.
Costs
    The proposed rule would specify autopilot minimum use altitudes for
parts 121, 125 and 135 operators. The rule would be based on the
capabilities of the aircraft and the minimum use altitudes or lack of
minimum use altitudes published in the Airplane Flight Manual (AFM).
The proposed rule would not affect the minimum use altitudes presently
used by operators in the National Airspace System. Operators would have
the option to operate as they currently do or pursue the proposed lower
minimum use altitudes based on their aircraft certification. Operators
with aircraft that are certified and wishing to immediately achieve the
proposed lower minimum use altitudes might incur the cost of
accelerated training. This accelerated training cost is a change in
present value, but not in total cost, because this type of training
would have occurred in the future. Additionally, operators would not
incur certification costs for aircraft, avionics equipment, autopilot
and flight management systems that have already been certificated.
Also, by setting new minimum altitudes for each phase of flight that
certified equipment might operate to, the proposed rule would give
manufacturers more certainty that new products can be used as they are
developed. The FAA recognizes some older airplanes are not certificated
to utilize the lower proposed minimum use altitudes. The FAA believes
these operators would not incur these costs because they would not seek
to modify their aircraft in order to be certified for the lower minimum
use altitudes. The FAA seeks public comments regarding these findings
and requests that all comments be accompanied with detailed supporting
data.
    The FAA has, therefore, determined that this proposed rule would
not qualify as a ``significant regulatory action'' as defined in
section 3(f) of Executive Order 12866, and is not ``significant'' as
defined in DOT's Regulatory Policies and Procedures.

B. Regulatory Flexibility Determination

    The Regulatory Flexibility Act of 1980 (Public Law 96-354) (RFA)
establishes ``as a principle of regulatory issuance that agencies shall
endeavor, consistent with the objectives of the rule and of applicable
statutes, to fit regulatory and informational requirements to the scale
of the businesses, organizations, and governmental jurisdictions
subject to regulation. To achieve this principle, agencies are required
to solicit and consider flexible regulatory proposals and to explain
the rationale for their actions to assure that such proposals are given
serious consideration. The RFA covers a wide-range of small entities,
including small businesses, not-for-profit organizations, and small
governmental jurisdictions.
    Agencies must perform a review to determine whether a rule will
have a significant economic impact on a substantial number of small
entities. If the agency determines that it will, the agency must
prepare a regulatory flexibility analysis as described in the RFA.
However, if an agency determines that a rule is not expected to have a
significant economic impact on a substantial number of small entities,
section 605(b) of the RFA provides that the head of the agency may so
certify and a regulatory flexibility analysis is not required. The
certification must include a statement providing the factual basis for
this determination, and the reasoning should be clear.
    This proposed rule would not impose any additional costs on
operators that operate under parts 121, 125, or 135. Consequently, the
FAA certifies that the proposed rule would not have a significant
economic impact on a substantial number of small entities.

C. International Trade Impact Assessment

    The Trade Agreements Act of 1979 (Pub. L. 96-39), as amended by the
Uruguay Round Agreements Act (Public Law 103-465), prohibits Federal
agencies from establishing standards or engaging in related activities
that create unnecessary obstacles to the foreign commerce of the United
States. Pursuant to these Acts, the establishment of standards is not
considered an unnecessary obstacle to the foreign commerce of the
United States, so long as the standard has a legitimate domestic
objective, such the protection of safety, and does not operate in a
manner that excludes imports that meet this objective. The statute also
requires consideration of international standards and, where
appropriate, that they be the basis for U.S. standards. The FAA has
assessed the potential effect of this proposed rule and determined that
it would have only a domestic impact and therefore no effect on
international trade.

D. Unfunded Mandates Assessment

    Title II of the Unfunded Mandates Reform Act of 1995 (Pub. L. 104-
4) requires each Federal agency to prepare a written statement
assessing the effects of any Federal mandate in a proposed or final
agency rule that may result in an

expenditure of $100 million or more (in 1995 dollars) in any one year
by State, local, and tribal governments, in the aggregate, or by the
private sector; such a mandate is deemed to be a ``significant
regulatory action.'' The FAA currently uses an inflation-adjusted value
of $143.1 million in lieu of $100 million. This proposed rule would not
contain such a mandate; therefore, the requirements of Title II of the
Act do not apply.

E. Paperwork Reduction Act

    The Paperwork Reduction Act of 1995 (44 U.S.C. 3507(d)) requires
that the FAA consider the impact of paperwork and other information
collection burdens imposed on the public. The FAA has determined that
there would be no new requirement for information collection associated
with this proposed rule.

F. International Compatibility

    In keeping with U.S. obligations under the Convention on
International Civil Aviation, it is FAA policy to conform to
International Civil Aviation Organization (ICAO) Standards and
Recommended Practices to the maximum extent practicable. The FAA has
determined that there are no ICAO Standards and Recommended Practices
that correspond to these proposed regulations.

G. Environmental Analysis

    FAA Order 1050.1E identifies FAA actions that are categorically
excluded from preparation of an environmental assessment or
environmental impact statement under the National Environmental Policy
Act in the absence of extraordinary circumstances.
    The FAA has determined this rulemaking action qualifies for the
categorical exclusion identified in paragraph 312f and involves no
extraordinary circumstances.

V. Executive Order Determinations

A. Executive Order 13132, Federalism

    The FAA has analyzed this proposed rule under the principles and
criteria of Executive Order 13132, Federalism. The agency has
determined that this action would not have a substantial direct effect
on the States, or the relationship between the Federal Government and
the States, or on the distribution of power and responsibilities among
the various levels of government, and, therefore, would not have
Federalism implications.

B. Executive Order 13211, Regulations That Significantly Affect Energy
Supply, Distribution, or Use

    The FAA analyzed this proposed rule under Executive Order 13211,
Actions Concerning Regulations that Significantly Affect Energy Supply,
Distribution, or Use (May 18, 2001). The agency has determined that it
would not be a ``significant energy action'' under the executive order
and would not be likely to have a significant adverse effect on the
supply, distribution, or use of energy.

VI. Additional Information

A. Comments Invited

    The FAA invites interested persons to participate in this
rulemaking by submitting written comments, data, or views. The agency
also invites comments relating to the economic, environmental, energy,
or federalism impacts that might result from adopting the proposals in
this document.
    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 send only one copy of written comments, or
if comments are filed electronically, commenters should submit only one
time.
    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 agency may change this proposal in
light of the comments it receives.

B. Availability of Rulemaking Documents

    An electronic copy of rulemaking documents may be obtained from the
Internet by--
    1. Searching the Federal eRulemaking Portal (http://www.regulations.gov);
    2. Visiting the FAA's Regulations and Policies Web page at http://www.faa.gov/regulations_policies or
    3. Accessing the Government Printing Office's Web page at http://www.gpo.gov/fdsys/.
    Copies may also be obtained by sending a request to the Federal
Aviation Administration, Office of Rulemaking, ARM-1, 800 Independence
Avenue SW., Washington, DC 20591, or by calling<PHONE_NUMBER>.
Commenters must identify the docket or notice number of this
rulemaking.
    All documents the FAA considered in developing this proposed rule,
including economic analyses and technical reports, may be accessed from
the Internet through the Federal eRulemaking Portal referenced in item
(1) above.

List of Subjects

14 CFR Part 121

    Air Carriers, Aircraft, Airmen, Aviation Safety, Charter Flights,
Safety, Transportation.

14 CFR Part 125

    Aircraft, Airmen, Aviation Safety.

14 CFR Part 135

    Air taxis, Aircraft, Airmen, Aviation Safety.

The Proposed Amendment

    In consideration of the foregoing, the Federal Aviation
Administration proposes to amend chapter I of title 14, Code of Federal
Regulations as follows:

PART 121--OPERATING REQUIREMENTS: DOMESTIC, FLAG, AND SUPPLEMENTAL
OPERATIONS

    1. The authority citation for part 121 continues to read as
follows:

    Authority:  49 U.S.C. 106(g), 40113, 40119, 41706, 44101, 44701-
44702, 44705, 44709-44711, 44713, 44716-44717, 44722, 46105.

    2. Revise Sec.  121.579 to read as follows:

Sec.  121.579  Minimum altitudes for use of autopilot.

    (a) Definitions. For purpose of this section:
    (1) Altitudes for takeoff/initial climb and go-around/missed
approach are defined as above the airport elevation.
    (2) Altitudes for enroute operations are defined as above terrain
elevation.
    (3) Altitudes for approach are defined as above the touchdown zone
elevation (TDZE) unless the altitude is specifically in reference to
DA(H) or MDA in which case the altitude is defined by reference to the
DA(H) or MDA itself.
    (4) Altitudes specified as above airport elevation, runway TDZE or
terrain are considered to be above ground level (AGL).
    (b) Takeoff and initial climb.
    No person may use an autopilot for takeoff or initial climb below
the higher of 500 feet or an altitude that is no lower than twice the
altitude loss specified in the Airplane Flight Manual (AFM), except as
follows:
    (1) At a minimum engagement altitude specified in the AFM, or

    (2) At an altitude specified by the Administrator, whichever is
greater.
    (c) Enroute.
    No person may use an autopilot enroute, including climb and
descent, below the following:
    (1) 500 feet,
    (2) At an altitude that is no lower than twice the altitude loss
specified in the AFM for an autopilot malfunction in cruise conditions,
or
    (3) At an altitude specified by the Administrator, whichever is
greater.
    (d) Approach.
    No person may use an autopilot at an altitude lower than 50 feet
below the DA(H) or MDA for the instrument procedure being flown, except
as follows:
    (1) For autopilots with an AFM specified altitude loss for approach
operations, the greater of:
    (i) An altitude no lower than twice the specified altitude loss,
    (ii) An altitude no lower than 50 feet higher than the altitude
loss specified in the AFM when reported weather conditions are less
than the basic VFR weather conditions in Sec.  91.155 of this chapter,
suitable visual references specified in Sec.  91.175 of this chapter
have been established on the instrument approach procedure, and the
autopilot is coupled and receiving both lateral and vertical path
references,
    (iii) An altitude no lower than the higher of the altitude loss
specified in the AFM or 50 feet above the TDZE when reported weather
conditions are equal to or better than the basic VFR weather conditions
in Sec.  91.155 of this chapter, and the autopilot is coupled and
receiving both lateral and vertical path references, or
    (iv) An altitude specified by the Administrator.
    (2) For autopilots with AFM specified approach altitude
limitations, the greater of:
    (i) The minimum use altitude specified for the coupled approach
mode selected,
    (ii) 50 feet, or
    (iii) An altitude specified by Administrator.
    (3) For autopilots with an AFM specified negligible or zero
altitude loss for an autopilot approach mode malfunction, the greater
of:
    (i) 50 feet, or
    (ii) An altitude specified by Administrator.
    (4) If executing an autopilot coupled go-around or missed approach,
using a certificated and functioning autopilot in accordance with
paragraph (e) in this section.
    (e) Go-Around/Missed Approach.
    No person may engage an autopilot during a go-around or missed
approach below the minimum engagement altitude specified for takeoff
and initial climb in paragraph (b) in this section. An autopilot
minimum use altitude does not apply to a go-around/missed approach
initiated with an engaged autopilot. Performing a go-around or missed
approach with an engaged autopilot must not adversely affect safe
obstacle clearance.
    (f) Landing.
    Notwithstanding paragraph (d) of this section, autopilot minimum
use altitudes do not apply to autopilot operations when an approved
automatic landing system mode is being used for landing. Automatic
landing systems must be authorized in an operations specification
issued to the operator.

PART 125--CERTIFICATION AND OPERATIONS: AIRPLANES HAVING A SEATING
CAPACITY OF 20 OR MORE PASSENGERS OR A MAXIMUM PAYLOAD CAPACITY OF
6,000 POUNDS OR MORE; AND RULES GOVERNING PERSONS ON BOARD SUCH
AIRCRAFT

    3. The authority citation for part 125 continues to read as
follows:

    Authority:  49 U.S.C. 106(g), 40113, 44701-44702, 44705, 44710-
44711, 44713, 44716-44717, 44722.

    4. Revise Sec.  125.329 to read as follows:

Sec.  125.329  Minimum altitudes for use of autopilot.

    (a) Definitions. For purpose of this section:
    (1) Altitudes for takeoff/initial climb and go-around/missed
approach are defined as above the airport elevation.
    (2) Altitudes for enroute operations are defined as above terrain
elevation.
    (3) Altitudes for approach are defined as above the touchdown zone
elevation (TDZE) unless the altitude is specifically in reference to
DA(H) or MDA in which case the altitude is defined by reference to the
DA(H) or MDA itself.
    (4) Altitudes specified as above airport elevation, runway TDZE or
terrain are considered to be above ground level (AGL).
    (b) Takeoff and initial climb.
    No person may use an autopilot for takeoff or initial climb below
the higher of 500 feet or an altitude that is no lower than twice the
altitude loss specified in the Airplane Flight Manual (AFM), except as
follows:
    (1) At a minimum engagement altitude specified in the AFM, or
    (2) At an altitude specified by the Administrator, whichever is
greater.
    (c) Enroute.
    No person may use an autopilot enroute, including climb and
descent, below the following:
    (1) 500 feet,
    (2) At an altitude that is no lower than twice the altitude loss
specified in the AFM for an autopilot malfunction in cruise conditions,
or
    (3) At an altitude specified by the Administrator, whichever is
greater.
    (d) Approach.
    No person may use an autopilot at an altitude lower than 50 feet
below the DA(H) or MDA for the instrument procedure being flown, except
as follows:
    (1) For autopilots with an AFM specified altitude loss for approach
operations, the greater of:
    (i) An altitude no lower than twice the specified altitude loss,
    (ii) An altitude no lower than 50 feet higher than the altitude
loss specified in the AFM when reported weather conditions are less
than the basic VFR weather conditions in Sec.  91.155 of this chapter,
suitable visual references specified in Sec.  91.175 of this chapter
have been established on the instrument approach procedure, and the
autopilot is coupled and receiving both lateral and vertical path
references,
    (iii) An altitude no lower than the higher of the altitude loss
specified in the AFM or 50 feet above the TDZE when reported weather
conditions are equal to or better than the basic VFR weather conditions
in Sec.  91.155 of this chapter, and the autopilot is coupled and
receiving both lateral and vertical path references, or
    (iv) An altitude specified by the Administrator.
    (2) For autopilots with AFM specified approach altitude
limitations, the greater of:
    (i) The minimum use altitude specified for the coupled approach
mode selected,
    (ii) 50 feet, or
    (iii) An altitude specified by Administrator.
    (3) For autopilots with an AFM specified negligible or zero
altitude loss for an autopilot approach mode malfunction, the greater
of:
    (i) 50 feet, or
    (ii) An altitude specified by Administrator.
    (4) If executing an autopilot coupled go-around or missed approach,
using a certificated and functioning autopilot in accordance with
paragraph (e) in this section.
    (e) Go-Around/Missed Approach.
    No person may engage an autopilot during a go-around or missed
approach below the minimum engagement altitude specified for takeoff
and initial

climb in paragraph (b) in this section. An autopilot minimum use
altitude does not apply to a go-around/missed approach initiated with
an engaged autopilot. Performing a go-around or missed approach with an
engaged autopilot must not adversely affect safe obstacle clearance.
    (f) Landing.
    Notwithstanding paragraph (d) of this section, autopilot minimum
use altitudes do not apply to autopilot operations when an approved
automatic landing system mode is being used for landing. Automatic
landing systems must be authorized in an operations specification
issued to the operator.

PART 135--OPERATING REQUIREMENTS: COMMUTER AND ON DEMAND OPERATIONS
AND RULE GOVERNING PERSONS ON BOARD SUCH AIRCRAFT

    5. The authority citation for part 135 continues to read as
follows:

    Authority:  49 U.S.C. 106(g), 41706, 40113, 44701-44702, 44705,
44709, 44711-44713, 44715-44717, 44722, 45101-45105.

    6. Revise Sec.  135.93 to read as follows:

Sec.  135.93  Minimum altitudes for use of autopilot.

    (a) Definitions. For purpose of this section:
    (1) Altitudes for takeoff/initial climb and go-around/missed
approach are defined as above the airport elevation.
    (2) Altitudes for enroute operations are defined as above terrain
elevation.
    (3) Altitudes for approach are defined as above the touchdown zone
elevation (TDZE) unless the altitude is specifically in reference to
DA(H) or MDA in which case the altitude is defined by reference to the
DA(H) or MDA itself.
    (4) Altitudes specified as above airport elevation, runway TDZE or
terrain are considered to be above ground level (AGL).
    (b) Takeoff and initial climb.
    No person may use an autopilot for takeoff or initial climb below
the higher of 500 feet or an altitude that is no lower than twice the
altitude loss specified in the Airplane Flight Manual (AFM), except as
follows:
    (1) At a minimum engagement altitude specified in the AFM, or
    (2) At an altitude specified by the Administrator, whichever is
greater.
    (c) Enroute.
    No person may use an autopilot enroute, including climb and
descent, below the following:
    (1) 500 feet,
    (2) At an altitude that is no lower than twice the altitude loss
specified in the AFM for an autopilot malfunction in cruise conditions,
or
    (3) At an altitude specified by the Administrator, whichever is
greater.
    (d) Approach.
    No person may use an autopilot at an altitude lower than 50 feet
below the DA(H) or MDA for the instrument procedure being flown, except
as follows:
    (1) For autopilots with an AFM specified altitude loss for approach
operations, the greater of:
    (i) An altitude no lower than twice the specified altitude loss,
    (ii) An altitude no lower than 50 feet higher than the altitude
loss specified in the AFM when reported weather conditions are less
than the basic VFR weather conditions in Sec.  91.155 of this chapter,
suitable visual references specified in Sec.  91.175 of this chapter
have been established on the instrument approach procedure, and the
autopilot is coupled and receiving both lateral and vertical path
references,
    (iii) An altitude no lower than the higher of the altitude loss
specified in the AFM or 50 feet above the TDZE when reported weather
conditions are equal to or better than the basic VFR weather conditions
in Sec.  91.155 of this chapter, and the autopilot is coupled and
receiving both lateral and vertical path references, or
    (iv) An altitude specified by the Administrator.
    (2) For autopilots with AFM specified approach altitude
limitations, the greater of:
    (i) The minimum use altitude specified for the coupled approach
mode selected,
    (ii) 50 feet, or
    (iii) An altitude specified by Administrator.
    (3) For autopilots with an AFM specified negligible or zero
altitude loss for an autopilot approach mode malfunction, the greater
of:
    (i) 50 feet, or
    (ii) An altitude specified by Administrator.
    (4) If executing an autopilot coupled go-around or missed approach,
using a certificated and functioning autopilot in accordance with
paragraph (e) in this section.
    (e) Go-Around/Missed Approach.
    No person may engage an autopilot during a go-around or missed
approach below the minimum engagement altitude specified for takeoff
and initial climb in paragraph (b) in this section. An autopilot
minimum use altitude does not apply to a go-around/missed approach
initiated with an engaged autopilot. Performing a go-around or missed
approach with an engaged autopilot must not adversely affect safe
obstacle clearance.
    (f) Landing.
    Notwithstanding paragraph (d) of this section, autopilot minimum
use altitudes do not apply to autopilot operations when an approved
automatic landing system mode is being used for landing. Automatic
landing systems must be authorized in an operations specification
issued to the operator.
    (g) This section does not apply to operations conducted in
rotorcraft.

    Issued in Washington, DC, on November 27, 2012.
John M. Allen,
Director, Flight Standards Service.
[FR Doc. 2012-29274 Filed 12-3-12; 8:45 am]
BILLING CODE 4910-13-P


[Federal Register Volume 83, Number 125 (Thursday, June 28, 2018)]
[Notices]
[Pages 30438-30442]
[FR Doc No: 2018-13944]

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

ENVIRONMENTAL PROTECTION AGENCY

[EPA-HQ-OPPT-2017-0717; FRL-9979-14]

Certain New Chemical Substances; Receipt and Status Information
for March 2018

AGENCY: Environmental Protection Agency (EPA).

ACTION: Notice.

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

SUMMARY: EPA is required under the Toxic Substances Control Act (TSCA),
as amended by the Frank R. Lautenberg Chemical Safety for the 21st
Century Act, to make information publicly

available and to publish information in the Federal Register pertaining
to submissions under TSCA section 5, including notice of receipt of a
Premanufacture notice (PMN), Significant New Use Notice (SNUN) or
Microbial Commercial Activity Notice (MCAN), including an amended
notice or test information; an exemption application (Biotech
exemption); an application for a test marketing exemption (TME), both
pending and/or concluded; a notice of commencement (NOC) of manufacture
(including import) for new chemical substances; and a periodic status
report on new chemical substances that are currently under EPA review
or have recently concluded review. This document covers the period from
March 1, 2018 to March 31, 2018.

DATES: Comments identified by the specific case number provided in this
document must be received on or before July 30, 2018.

ADDRESSES: Submit your comments, identified by docket identification
(ID) number EPA-HQ-OPPT-2017-0717, and the specific case number for the
chemical substance related to your comment, by one of the following
methods:
     Federal eRulemaking Portal: http://www.regulations.gov.
Follow the online instructions for submitting comments. Do not submit
electronically any information you consider to be Confidential Business
Information (CBI) or other information whose disclosure is restricted
by statute.
     Mail: Document Control Office (7407M), Office of Pollution
Prevention and Toxics (OPPT), Environmental Protection Agency, 1200
Pennsylvania Ave. NW, Washington, DC 20460-0001.
     Hand Delivery: To make special arrangements for hand
delivery or delivery of boxed information, please follow the
instructions at http://www.epa.gov/dockets/contacts.html.
    Additional instructions on commenting or visiting the docket, along
with more information about dockets generally, is available at http://www.epa.gov/dockets.

FOR FURTHER INFORMATION CONTACT:
    For technical information contact: Jim Rahai, Information
Management Division (MC 7407M), Office of Pollution Prevention and
Toxics, Environmental Protection Agency, 1200 Pennsylvania Ave. NW,
Washington, DC 20460-0001; telephone number:<PHONE_NUMBER>; email
address: [email protected].
    For general information contact: The TSCA-Hotline, ABVI-Goodwill,
422 South Clinton Ave., Rochester, NY 14620; telephone number: (202)
554-1404; email address: [email protected].

SUPPLEMENTARY INFORMATION:

I. Executive Summary

A. What action is the Agency taking?

    This document provides the receipt and status reports for the
period from March 1, 2018 to March 31, 2018. The Agency is providing
notice of receipt of PMNs, SNUNs and MCANs (including amended notices
and test information); an exemption application under 40 CFR part 725
(Biotech exemption); TMEs, both pending and/or concluded; NOCs to
manufacture a new chemical substance; and a periodic status report on
new chemical substances that are currently under EPA review or have
recently concluded review.
    EPA is also providing information on its website about cases
reviewed under the amended TSCA, including the section 5 PMN/SNUN/MCAN
and exemption notices received, the date of receipt, the final EPA
determination on the notice, and the effective date of EPA's
determination for PMN/SNUN/MCAN notices on its website at: https://www.epa.gov/reviewing-new-chemicals-under-toxic-substances-control-act-tsca/status-pre-manufacture-notices. This information is updated on a
weekly basis.

B. What is the Agency's authority for taking this action?

    Under the Toxic Substances Control Act (TSCA), 15 U.S.C. 2601 et
seq., a chemical substance may be either an ``existing'' chemical
substance or a ``new'' chemical substance. Any chemical substance that
is not on EPA's TSCA Inventory of Chemical Substances (TSCA Inventory)
is classified as a ``new chemical substance,'' while a chemical
substance that is listed on the TSCA Inventory is classified as an
``existing chemical substance.'' (See TSCA section 3(11).) For more
information about the TSCA Inventory go to: https://www.epa.gov/tsca-inventory.
    Any person who intends to manufacture (including import) a new
chemical substance for a non-exempt commercial purpose, or to
manufacture or process a chemical substance in a non-exempt manner for
a use that EPA has determined is a significant new use, is required by
TSCA section 5 to provide EPA with a PMN, MCAN or SNUN, as appropriate,
before initiating the activity. EPA will review the notice, make a risk
determination on the chemical substance or significant new use, and
take appropriate action as described in TSCA section 5(a)(3).
    TSCA section 5(h)(1) authorizes EPA to allow persons, upon
application and under appropriate restrictions, to manufacture or
process a new chemical substance, or a chemical substance subject to a
significant new use rule (SNUR) issued under TSCA section 5(a)(2), for
``test marketing'' purposes, upon a showing that the manufacture,
processing, distribution in commerce, use, and disposal of the chemical
will not present an unreasonable risk of injury to health or the
environment. This is referred to as a test marketing exemption, or TME.
For more information about the requirements applicable to a new
chemical go to: http://www.epa.gov/oppt/newchems.
    Under TSCA sections 5 and 8 and EPA regulations, EPA is required to
publish in the Federal Register certain information, including notice
of receipt of a PMN/SNUN/MCAN (including amended notices and test
information); an exemption application under 40 CFR part 725 (biotech
exemption); an application for a TME, both pending and concluded; NOCs
to manufacture a new chemical substance; and a periodic status report
on the new chemical substances that are currently under EPA review or
have recently concluded review.

C. Does this action apply to me?

    This action provides information that is directed to the public in
general.

D. Does this action have any incremental economic impacts or paperwork
burdens?

    No.

E. What should I consider as I prepare my comments for EPA?

    1. Submitting confidential business information (CBI). Do not
submit this information to EPA through regulations.gov or email.
Clearly mark the part or all of the information that you claim to be
CBI. For CBI information in a disk or CD-ROM that you mail to EPA, mark
the outside of the disk or CD-ROM as CBI and then identify
electronically within the disk or CD-ROM the specific information that
is claimed as CBI. In addition to one complete version of the comment
that includes information claimed as CBI, a copy of the comment that
does not contain the information claimed as CBI must be submitted for
inclusion in the public docket. Information so marked will not be
disclosed except in accordance with procedures set forth in 40 CFR part
2.
    2. Tips for preparing your comments. When preparing and submitting
your comments, see the commenting tips at

http://www.epa.gov/dockets/comments.html.

II. Status Reports

    In the past, EPA has published individual notices reflecting the
status of TSCA section 5 filings received, pending or concluded. In
1995, the Agency modified its approach and streamlined the information
published in the Federal Register after providing notice of such
changes to the public and an opportunity to comment (See the Federal
Register of May 12, 1995, (60 FR 25798) (FRL-4942-7). Since the passage
of the Lautenberg amendments to TSCA in 2016, public interest in
information on the status of section 5 cases under EPA review and, in
particular, the final determination of such cases, has increased. In an
effort to be responsive to the regulated community, the users of this
information, and the general public, to comply with the requirements of
TSCA, to conserve EPA resources and to streamline the process and make
it more timely, EPA is providing information on its website about cases
reviewed under the amended TSCA, including the section 5 PMN/SNUN/MCAN
and exemption notices received, the date of receipt, the final EPA
determination on the notice, and the effective date of EPA's
determination for PMN/SNUN/MCAN notices on its website at: https://www.epa.gov/reviewing-new-chemicals-under-toxic-substances-control-act-tsca/status-pre-manufacture-notices. This information is updated on a
weekly basis.

III. Receipt Reports

    For the PMN/SNUN/MCANs received by EPA during this period, Table I
provides the following information (to the extent that such information
is not subject to a CBI claim) on the notices received by EPA during
this period: The EPA case number assigned to the notice that indicates
whether the submission is an initial submission, or an amendment, a
notation of which version was received, the date the notice was
received by EPA, the submitting manufacturer (i.e., domestic producer
or importer), the potential uses identified by the manufacturer in the
notice, and the chemical substance identity.
    As used in each of the tables in this unit, (S) indicates that the
information in the table is the specific information provided by the
submitter, and (G) indicates that this information in the table is
generic information because the specific information provided by the
submitter was claimed as CBI. Submissions which are initial submissions
will not have a letter following the case number. Submissions which are
amendments to previous submissions will have a case number followed by
the letter ``A'' (e.g. P-18-1234A). The version column designates
submissions in sequence as ``1'', ``2'', ``3'', etc. Note that in some
cases, an initial submission is not numbered as version 1; this is
because earlier version(s) were rejected as incomplete or invalid
submissions. Note also that future versions of the following tables may
adjust slightly as the Agency works to automate population of the data
in the tables.

                           Table I--PMN/SNUN/MCANs Received From 3/1/2018 to 3/31/2018
----------------------------------------------------------------------------------------------------------------
                                   Received
       Case No.         Version      date          Manufacturer               Use            Chemical substance
----------------------------------------------------------------------------------------------------------------
P-16-0509A............       10     3/2/2018  CBI..................  (G) For packaging      (G) Modified
                                                                      application.           ethylene-vinyl
                                                                                alcohol copolymer.
P-17-0235A............        3    3/28/2018  CBI..................  (G) Anti-agglomerate.  (G) Amidoamino
                                                                                quaternary ammonium
                                                                                salt.
P-17-0288A............        7    3/27/2018  SK Chemicals America,  (G) All-purpose        (G)
                                               Inc.                   packaging.             Carbomonocyclicdica
                                                                                rboxylic acid,
                                                                                polymer with
                                                                                cycloalkane(C=5~8)
                                                                                alkanol,
                                                                                alkanediol(C=1~5),
                                                                                4-
                                                                                (hydroxymethyl)cycl
                                                                                ohexyl]methyl 4-
                                                                                (hydroxymethyl)cycl
                                                                                ohexanecarboxylate,
                                                                                substitutedalkanol(
                                                                                C=1~5) and 4,4'-
                                                                                [oxybis(methylene)]
                                                                                bis
                                                                                [cyclohexanemethano
                                                                                l].
P-17-0346A............        5   03/19/2018  CBI..................  (G) Destructive use..  (G) Triarylalkyl
                                                                                phosphonium halide
                                                                                salt.
P-17-0398A............        5    3/30/2018  Nexus Fuels..........  (G) Wax-Component of   (G) Branched Cyclic
                                                                      complex formulations   and Linear
                                                                      for various uses.      Hydrocarbons from
                                                                                Plastic
                                                                                Depolymerization.
P-17-0399A............        5    3/30/2018  Nexus Fuels..........  (G) Stock use........  (G) Alkane, Alkene,
                                                                                Styrenic Compounds
                                                                                Derived from
                                                                                Plastic
                                                                                Depolymerization.
P-18-0104.............        2   03/01/2018  CBI..................  (S) Halogen free       (G) Heteroaromatic
                                                                      flame retardant in     substituted
                                                                      thermoplastic          alkanoic acid, [2,
                                                                      polymers.              2-bis [[(1-oxo-2-
                                                                                propen-1-
                                                                                yl)oxy]methyl]-1,3-
                                                                                propanediyl] ester,
                                                                                dioxide
                                                                                homopolymer.
P-18-0117.............        2   03/02/2018  Mane USA.............  (S) Fragrance to be    (S)
                                                                      put into a Fine        Cyclopentaneacetoni
                                                                      Fragrance, Personal    trile, 2 , 4 , 4 -
                                                                      Care Products such     trimethyl -a-
                                                                      as shampoo, body       methylene-.
                                                                      washes and lotions,
                                                                      Consumer Care
                                                                      Products such as
                                                                      laundry detergents,
                                                                      toilet bowl cleaners
                                                                      and air fresheners.
P-18-0117A............        3   03/12/2018  Mane USA.............  (S) Fragrance to be    (S)
                                                                      put into a Fine        Cyclopentaneacetoni
                                                                      Fragrance, Personal    trile, 2 , 4 , 4 -
                                                                      Care Products such     trimethyl -a-
                                                                      as shampoo, body       methylene-.
                                                                      washes and lotions,
                                                                      Consumer Care
                                                                      Products such as
                                                                      laundry detergents,
                                                                      toilet bowl cleaners
                                                                      and air fresheners.
P-18-0122.............        2   03/01/2018  CBI..................  (G) Paper additive...  (G) Alkylamide,
                                                                                polymer with
                                                                                alkylamine,
                                                                                formaldehyde, and
                                                                                polycyanamide,
                                                                                alkyl acid salt.
P-18-0123.............        1   03/02/2018  Duracell US Operation  (S) Chemical           (G) Alkali nickel
                                               Inc.                   intermediate used in   oxide.
                                                                      the production of a
                                                                      substance used in
                                                                      battery.
P-18-0124.............        1   03/02/2018  Duracell US Operation  (S) Used in the        (G) Alkali nickel
                                               Inc.                   production of          oxide.
                                                                      battery electrodes.
P-18-0125.............        1   03/07/2018  Noltex L.L.C.........  (G) Reagent in         (G)
                                                                      coating material.      Oxoalkylcarboxylic
                                                                                acid, sodium salt.
P-18-0126.............        1   03/09/2018  Ishihara Corporation   (S) Black pigment for  (S) Calcium
                                               (USA).                 architectural paint    manganese titanium
                                                                      (e.g. roof and walls   oxide.
                                                                      of buildings).
P-18-0127.............        1   03/12/2018  Takasago.............  (S) Fragrance in fine  (S) Heptane, 2-
                                                                      fragrance (S)          methoxy-2-methyl-.
                                                                      Fragrance in
                                                                      household products
                                                                      (laundry detergent),
                                                                      (S) Fragrance in
                                                                      other consumer
                                                                      products, (S)
                                                                      Fragrance in shower
                                                                      gels and shampoos.

P-18-0128.............        1   03/12/2018  Cosun Biobased         (G) Surface modifier.  (S) Inulin, 2-
                                               Products.                                     hydroxy-3-
                                                                                (trimethylammonio)p
                                                                                ropyl ether,
                                                                                chloride.
P-18-0082A............        3   03/12/2018  Cytec Industries Inc.  (S) Isolated           (G) Aspartic acid,
                                                                      intermediate used in   tallow modified
                                                                      the manufacture of a   diester.
                                                                      surface-active agent.
P-18-0097A............        2   03/12/2018  Mane USA.............  (S) Maderal is a       (S) 1,3-Dioxane, 2-
                                                                      fragrance that will    (3,3-dimethyl-1-
                                                                      be added to Personal   cyclohexen-1-yl)-
                                                                      Care Products, (S)     2,5,5-trimethly-.
                                                                      Maderal is a
                                                                      fragrance that will
                                                                      be added to Consumer
                                                                      Care Products, (S)
                                                                      Maderal is a
                                                                      fragrance that will
                                                                      be added to Fine
                                                                      Fragrances.
P-18-0129.............        1   03/13/2018  CBI..................  (G) Intermediate used  (S) 2,2-dimethyl-3-
                                                                      for chemical           (3-
                                                                      production.            methylphenyl)propan
                                                                                al,.
P-18-0129A............        3   03/20/2018  CBI..................  (G) Intermediate used  (S) Benzenepropanal,
                                                                      for chemical           alpha, alpha, 3-
                                                                      production.            trimethyl-.
P-18-0116A............        2   03/13/2018  CBI..................  (G) Intermediate for   (G) Fatty acid oil
                                                                      industrial chemical.   reaction product
                                                                                with fatty acid
                                                                                oil.
P-18-0130.............        1   03/15/2018  Allnex USA Inc.......  (S) Adhesion promoter  (G) Substituted
                                                                                alkanediol, polymer
                                                                                with
                                                                                heteromonocycles,
                                                                                alkenoate, metal
                                                                                complexes.
P-18-0130A............        3   03/30/2018  Allnex USA Inc.......  (S) Adhesion promoter  (G) Substituted
                                                                                alkanediol, polymer
                                                                                with
                                                                                heteromonocycles,
                                                                                alkenoate, metal
                                                                                complexes.
P-18-0131.............        1   03/16/2018  Coim USA Inc.........  (S) Polyester foam     (G) Soybean oil,
                                                                      applications.          polymer with mixed
                                                                                difunctional
                                                                                glycols, glycerol,
                                                                                melamine, phthalic
                                                                                anhydride,
                                                                                polyethylene
                                                                                glycol, and
                                                                                terephathalic acid.
P-18-0131A............        2   03/27/2018  Coim USA Inc.........  (S) Polyester foam     (G) Soybean oil,
                                                                      applications.          polymer with mixed
                                                                                difunctional
                                                                                glycols, glycerol,
                                                                                melamine, phthalic
                                                                                anhydride,
                                                                                polyethylene
                                                                                glycol, and
                                                                                terephathalic acid.
P-18-0132.............        1   03/20/2018  Cabot Corporation....  (S) Pigment            (G) Substituted
                                                                      dispersing aid.        benzene, 4-methoxy-
                                                                                2-nitro-5-[2-[(1e)-
                                                                                1-[[(2-
                                                                                methoxyphenyl)amino
                                                                                ]carbonyl]-2-
                                                                                oxopropylidene]hydr
                                                                                azinyl]-, sodium
                                                                                salt (1:1).
P-18-0133.............        1   03/20/2018  CBI..................  (G) Component in       (G) Polyol adduct of
                                                                      hydraulic fracturing   bisaldehyde.
                                                                      fluids.
P-18-0134.............        1   03/21/2018  CBI..................  (G) Used for chemical  (S) Benzene, 1-
                                                                      production.            (chloromethyl)-3-
                                                                                methyl-.
P-18-0135.............        3   03/23/2018  CBI..................  (G) Ingredient for     (S) 1,2-decanediol.
                                                                      household products.
P-17-0393A............        3   03/22/2018  Allnex USA Inc.......  (G) Ultra violet (UV)  (G) Alkanediamine,
                                                                      Curable Coating        dialkyl-, polymer
                                                                      Resin.                 with a-hydro-w-[(1-
                                                                                oxo-2-propen-1-
                                                                                yl)oxy]poly(oxy-1,2-
                                                                                ethanediyl) ether
                                                                                with substituted
                                                                                alkyl-
                                                                                substitutedalkanedi
                                                                                ol, reaction
                                                                                products with alkyl-
                                                                                alkanamine.
P-18-0137.............        1   03/23/2018  Wacker Chemical        (S) For improved       (G)
                                               Corporation.           water protection of    Alkylsilsesquioxane
                                                                      construction           , ethoxy-
                                                                      materials, like        terminated.
                                                                      cement fiber board.
P-18-0138.............        1   03/26/2018  CBI..................  (S) Compounding, (S)   (G) Cyclo aromatic
                                                                      Injection molding of   dicarboxylic acid,
                                                                      special applications.  polymer with
                                                                                hexacyclo aromatic
                                                                                dicarboxylic acid,
                                                                                alkanediamine and
                                                                                dicycloalkanediamin
                                                                                e.
P-18-0139.............        1   03/26/2018  Dayglo Color Corp....  (G) Pigment for Paint  (G) Rare-earth
                                                                                substituted
                                                                                aluminum strontium
                                                                                oxide, doped.
P-18-0140.............        2   03/27/2018  AdvanSix Inc.........  (S) Export, (G)        (G) Methyl modified
                                                                      Agricultural           lactam.
                                                                      solvent, (G) Solvent
                                                                      in coatings.
P-18-0141.............        2   03/27/2018  AdvanSix Inc.........  (G) Solvent in         (G) Ethyl modified
                                                                      coatings, (S)          lactam.
                                                                      Export, (G)
                                                                      Agricultural solvent.
P-18-0142.............        1   03/27/2018  Allnex USA Inc.......  (S) Binder for         (G) Alkanoic acid,
                                                                      Topcoat coating.       alkyl-, alkyl
                                                                                ester, polymer with
                                                                                substituted
                                                                                alkenoates,
                                                                                alkenoic acid,
                                                                                alkyl peroxoate-
                                                                                initiated.
P-18-0027A............        3   03/29/2018  CBI..................  (G) The polymer will   (G) 2-Propenoic
                                                                      be used as an          acid, 2-alkyl-, 2-
                                                                      additive in coatings.  (dialkylamino)alkyl
                                                                                ester, polymer with
                                                                                alpha-(2-alkyl-1-
                                                                                oxo-2-alken-1-yl)-
                                                                                omega-
                                                                                methoxypoly(oxy-1,2-
                                                                                alkanediyl).
P-18-0143.............        1   03/29/2018  Huntsman               (S) Customers will     (G) Tofa polymer
                                               International LLC.     further formulate      with amines.
                                                                      the product
                                                                      containing the PMN
                                                                      substance to make a
                                                                      product that is used
                                                                      in Industrial
                                                                      applications as an
                                                                      anti-corrosive
                                                                      primer coating on
                                                                      metal, (S) Customers
                                                                      will further
                                                                      formulate the
                                                                      product containing
                                                                      the PMN substance to
                                                                      make a product that
                                                                      is used as a primer
                                                                      on concrete.
P-18-0144.............        1   03/29/2018  CBI..................  (G) Coating..........  (G) Formaldehyde,
                                                                                polymer with an
                                                                                amine and phenol.
P-18-0145.............        2   03/30/2018  CBI..................  (S) Plastic coatings,  (G) Dialkanediol,
                                                                      (S) Parquet            polymer with 5-
                                                                      coatings, (S) Metal    isocyanato-1-
                                                                      coatings, (S) Wood     (isocyanatoalkyl)-
                                                                      coatings, (S)          1,3,3-
                                                                      Furniture coatings.    trialkylcycloalkane
                                                                                , bis[n-[3-
                                                                                (trialkoxysilyl)alk
                                                                                yl]carbamate](ester
                                                                                ).
P-18-0028A............        2    3/30/2018  Nexus Fuels..........  (G) Blending stock...  (G) Branched cyclic
                                                                                and linear
                                                                                hydrocarbons from
                                                                                plastic
                                                                                depolymerization.
----------------------------------------------------------------------------------------------------------------

    In Table II. of this unit, EPA provides the following information
(to the extent that such information is not claimed as CBI) on the NOCs
received by EPA during this period: The EPA case number assigned to the
NOC including

whether the submission was an initial or amended submission, the date
the NOC was received by EPA, the date of commencement provided by the
submitter in the NOC, a notation of the type of amendment (e.g.,
amendment to generic name, specific name, technical contact
information, etc.) and chemical substance identity.

                               Table II--NOCs Received From 3/1/2018 to 3/31/2018
----------------------------------------------------------------------------------------------------------------
                                           Commencement         If amendment, type of
        Case No.          Received date        date                   amendment              Chemical substance
----------------------------------------------------------------------------------------------------------------
P-00-0546A.............      03/23/2018        08/15/2000  Substantiated CBI.............  (G) Alkyloxy-
                                                                                hydroxypropyl,
                                                                                trialkylamine,
                                                                                ammonium chloride.
P-12-0084..............      03/27/2018        02/15/2018  ..............................  (G) Acrylic modified
                                                                                polyolefin.
P-12-0289..............      03/13/2018        01/26/2015  ..............................  (G) Decanedioic acid,
                                                                                polymer with
                                                                                alcohol,
                                                                                isooctadecanoate.
P-12-0351..............      03/26/2018        03/22/2018  ..............................  (G) Siloxanes and
                                                                                silicones, alkyl,
                                                                                alkyl propoxy ethyl,
                                                                                methyl octyl, alkyl
                                                                                polyfluorooctyl.
P-16-0278..............      03/01/2018        02/16/2018  ..............................  (G) 2-
                                                                                (chloromethyl)oxiran
                                                                                e and 4,4'-
                                                                                methylenebis[alkylph
                                                                                enol] polymer with
                                                                                diphenol, reaction
                                                                                products with 2-
                                                                                propenoic acid, 2-
                                                                                methyl-,
                                                                                ethenylbenzene,
                                                                                ethyl 2-propenoate
                                                                                and 2-
                                                                                (dimethylamino)ethan
                                                                                ol.
P-16-0370..............      03/20/2018        02/28/2018  ..............................  (G) Methoxy-
                                                                                terminated
                                                                                polysiloxane.
P-17-0153..............      03/19/2018        03/13/2018  ..............................  (S) D-glucitol,1-
                                                                                deoxy-1-
                                                                                (dimethylamino)-.
P-17-0176..............      03/22/2018        02/21/2018  ..............................  (G) Carbonic acid,
                                                                                alkyl
                                                                                carbomonocyclic
                                                                                ester,.
P-17-0283..............      03/15/2018        02/15/2018  ..............................  (G) Arenesulfonic
                                                                                acid, alkyl
                                                                                derivatives, metal
                                                                                salts.
P-17-0337..............      03/06/2018        03/06/2018  ..............................  (S) Aluminum boron
                                                                                cobalt lithium
                                                                                nickel oxide.
P-17-0338..............      03/06/2018        03/06/2018  ..............................  (S) Aluminum boron
                                                                                cobalt lithium
                                                                                magnesium nickel
                                                                                oxide.
----------------------------------------------------------------------------------------------------------------

    In Table III. of this unit, EPA provides the following information
(to the extent such information is not subject to a CBI claim) on the
test information received by EPA during this time period: The EPA case
number assigned to the test information; the date the test information
was received by EPA, the type of test information submitted, and
chemical substance identity.

     Table III--Test Information Received From 3/1/2018 to 3/31/2018
------------------------------------------------------------------------
                                       Type of test         Chemical
     Case No.        Received date     information         substance
------------------------------------------------------------------------
J-18-0001.........        3/6/2018  Data validating    (G) Modified
                                     microorganism      Corynebacterium
                                     inactivation.      glutamicum.
P-16-0593.........       3/16/2018  Acute Inhalation   (S) Carboxylic
                                     Toxicity Study     Acids, C6-18 and
                                     of EP-730 in       C5-15-di-,
                                     Rats (OECD 403     polymers with
                                     and OCSPP          diethylene
                                     870.1300).         glycol,
                                                        glycerol,
                                                        sorbitol and
                                                        terephthalic
                                                        acid.
P-16-0225.........       3/19/2018  Direct Peptide     (S) Isomer
                                     Reactivity         mixture of
                                     Assay;             Cyclohexanol, 4-
                                     KeratinoSens       ethylidene-2-
                                     Study Report;      propoxy- (CAS
                                     DEREK Prediction   1631145-48-6)
                                     Report; HRIPT      (35-45%) and
                                     Study Report..     Cyclohexanol, 5-
                                                        ethylidene-2-
                                                        propoxy (CAS
                                                        1631145-49-7)
                                                        (45-55%).
P-15-0353.........       3/21/2018  Acute Toxicity to  (G) Chlorinated
                                     Zebra Fish         Complex Ester.
                                     (Danio rerio) in
                                     a 96-hour
                                     Screening Test
                                     (OECD 203);
                                     Acute Toxicity
                                     to Daphnia magna
                                     in a 48-hour
                                     Screening
                                     Test(OECD 202);
                                     and Anaerobic
                                     Biodegradation
                                     of Chlorinated
                                     Fatty Acid
                                     Methyl Esters in
                                     Sediment (OECD
                                     311).
P-18-0130.........       3/23/2018  Gel Permeation     (G) Substituted
                                     Chromatography     alkanediol,
                                     Analysis.          polymer with
                                                        heteromonocycles
                                                        , alkenoate,
                                                        metal complexes.
P-12-0351.........       3/26/2018  Analytical         (G) Siloxanes and
                                     Report--Impuriti   Silicones,
                                     es.                alkyl, alkyl
                                                        propoxy ethyl,
                                                        methyl octyl,
                                                        alkyl
                                                        polyfluorooctyl.
P-13-0658.........       3/26/2018  Repeated Dose 90-  (G) Lithium Metal
                                     day Inhalation     Phosphate.
                                     Toxicity Study
                                     in Wistar Rats
                                     Dust Aerosol
                                     Exposure (OECD
                                     413).
P-16-0543.........       3/27/2018  Exposure           (G)
                                     Monitoring         Halogenophosphor
                                     Report.            ic acid metal
                                                        salt.
SN-15-0009........       3/29/2018  Fish Early Life    (G) Fatty Acid
                                     Stage;             amide.
                                     Determination of
                                     Effects in
                                     Sediment on
                                     Emergence of the
                                     Midge,
                                     Chironomus
                                     riparius; and
                                     Analytical
                                     Method
                                     Validation in
                                     Sediment and
                                     Surface Water
                                     used in
                                     Chironomid
                                     Studies.
P-16-0577.........       3/29/2018  Two-Generation     (G) Alkyl
                                     Reproduction and   Polyamine.
                                     90-day Toxicity
                                     Study in Rats by
                                     Dietary
                                     Administration.
------------------------------------------------------------------------

    If you are interested in information that is not included in these
tables, you may contact EPA's technical information contact or general
information contact as described under FOR FURTHER INFORMATION CONTACT
to access additional non-CBI information that may be available.

    Authority:  15 U.S.C. 2601 et seq.

    Dated: June 19, 2018.
Pamela Myrick,
Director, Information Management Division, Office of Pollution
Prevention and Toxics.
[FR Doc. 2018-13944 Filed 6-27-18; 8:45 am]
 BILLING CODE 6560-50-P