Polyethyleneimine; Exemption From the Requirement of a Tolerance, 56173-56176 [2017-25715]
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Federal Register / Vol. 82, No. 227 / Tuesday, November 28, 2017 / Rules and Regulations
program are adequate to meet the state’s
responsibilities under the CAA.
DATES: The direct final rule published at
82 FR 46679, October 6, 2017, is
withdrawn effective November 28, 2017.
FOR FURTHER INFORMATION CONTACT:
Tracey Casburn, Environmental
Protection Agency, Air Planning and
Development Branch, 11201 Renner
Boulevard, Lenexa, Kansas 66219 at
(913) 551–7016, or by email at
casburn.tracey@epa.gov.
SUPPLEMENTARY INFORMATION: Due to
adverse comments, EPA is withdrawing
the direct final rule to approve the states
‘‘infrastructure’’ SIP revision for the
2008 Ozone NAAQS. In the direct final
rule published on October 6, 2017, (82
FR 46679), EPA stated that if it received
adverse comment by November 6, 2017,
the rule would be withdrawn and not
take effect. EPA received adverse
comments. EPA will address the
comments in a subsequent final action
based upon the proposed action also
published on October 6, 2017 at 82 FR
46741. EPA will not institute a second
comment period on this action.
List of Subjects in 40 CFR Part 52
Environmental protection, Air
pollution control, Incorporation by
reference, Intergovernmental relations,
Nitrogen dioxide, Ozone, Reporting and
recordkeeping requirements, Volatile
organic compounds.
Dated: November 16, 2017.
James B. Gulliford,
Regional Administrator, Region 7.
Accordingly, the amendment to 40
CFR 52.1320(e) published on October 6,
2017 (82 FR 46679) is withdrawn
effective November 28, 2017.
[FR Doc. 2017–25569 Filed 11–27–17; 8:45 am]
BILLING CODE 6560–50–P
ENVIRONMENTAL PROTECTION
AGENCY
40 CFR Parts 52 and 70
[EPA–R07–OAR–2017–0485; FRL–9971–15–
Region 7]
jstallworth on DSKBBY8HB2PROD with RULES
Approval of Nebraska’s Air Quality
Implementation Plan, Operating
Permits Program, and 112(l) Program;
Revision to Nebraska Administrative
Code; Withdrawal of Direct Final Rule
Environmental Protection
Agency (EPA).
ACTION: Withdrawal of direct final rule.
AGENCY:
Due to adverse comments, the
Environmental Protection Agency (EPA)
is withdrawing the direct final rule for
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Due to
adverse comments, EPA is withdrawing
the direct final rule to approve revisions
to the Nebraska State Implementation
Plan (SIP), Operating Permits Program,
and 112(l) program; Revision to
Nebraska Administrative Code. In the
direct final rule published on October 5,
2017, (82 FR 46420), we stated that if we
received adverse comment by November
6, 2017, the rule would be withdrawn
and not take effect. EPA received
adverse comments. EPA will address the
comments in a subsequent final action
based upon the proposed action also
published on October 5, 2017 (82 FR
46453). EPA will not institute a second
comment period on this action.
SUPPLEMENTARY INFORMATION:
■
SUMMARY:
‘‘Approval of Nebraska’s Air Quality
Implementation Plan, Operating Permits
Program, and 112(l) Program; Revision
to Nebraska Administrative Code,’’
published in the Federal Register on
October 5, 2017. Nebraska’s SIP revision
revised two chapters, ‘‘Definitions’’ and
‘‘Operating Permit Modifications;
Reopening for Cause’’. Specifically,
these revisions incorporated by
reference the list of organic compounds
exempt from the definition of volatile
organic compound (VOC) found in the
Code of Federal Regulations.
Notification requirements for the
operating permit program were
amended to be consistent with the
Federal operating permit program
requirements, and the definition of
‘‘solid waste’’ was revised by the state.
However, because the state’s definition
is inconsistent with the Federal
definition, EPA was not approving the
definition into the SIP. Finally, the state
extended the process of ‘‘off-permit
changes’’ to Class 1 operating permits.
Additional grammatical and editorial
changes were made in this revision.
DATES: The direct final rule published at
82 FR 46420, October 5, 2017, is
withdrawn effective November 28, 2017.
FOR FURTHER INFORMATION CONTACT: Greg
Crable, Environmental Protection
Agency, Air Planning and Development
Branch, 11201 Renner Boulevard,
Lenexa, Kansas 66219 at (913) 551–
7391, or by email at crable.gregory@
epa.gov.
List of Subjects
40 CFR Part 52
Environmental protection, Air
pollution control, Carbon monoxide,
Incorporation by reference,
Intergovernmental relations, Lead,
Nitrogen dioxide, Ozone, Particulate
matter, Reporting and recordkeeping
requirements, Sulfur oxides, Volatile
organic compounds.
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56173
40 CFR Part 70
Environmental protection,
Administrative practice and procedure,
Air pollution control, Intergovernmental
relations, Operating permits, Reporting
and recordkeeping requirements.
Dated: November 16, 2017.
James B. Gulliford,
Regional Administrator, Region 7.
Accordingly, the direct final rule
published on October 5, 2017 (82 FR
46420), is withdrawn effective
November 28, 2017.
■
[FR Doc. 2017–25576 Filed 11–27–17; 8:45 am]
BILLING CODE 6560–50–P
ENVIRONMENTAL PROTECTION
AGENCY
40 CFR Part 180
[EPA–HQ–OPP–2016–0616; FRL–9970–06]
Polyethyleneimine; Exemption From
the Requirement of a Tolerance
Environmental Protection
Agency (EPA).
ACTION: Final rule.
AGENCY:
This regulation establishes an
exemption from the requirement of a
tolerance for residues of
polyethyleneimine when used as an
inert ingredient in a pesticide chemical
formulation on growing crops and raw
agricultural commodities after harvest.
BASF Corporation submitted a petition
to EPA under the Federal Food, Drug,
and Cosmetic Act (FFDCA), requesting
establishment of an exemption from the
requirement of a tolerance. This
regulation eliminates the need to
establish a maximum permissible level
for residues of polyethyleneimine when
used as an inert in pesticide
formulations applied to growing crops
and raw agricultural commodities after
harvest.
DATES: This regulation is effective
November 28, 2017. Objections and
requests for hearings must be received
on or before January 29, 2018, and must
be filed in accordance with the
instructions provided in 40 CFR part
178 (see also Unit I.C. of the
SUPPLEMENTARY INFORMATION).
ADDRESSES: The docket for this action,
identified by docket identification (ID)
number EPA–HQ–OPP–2016–0616, is
available at https://www.regulations.gov
or at the Office of Pesticide Programs
Regulatory Public Docket (OPP Docket)
in the Environmental Protection Agency
Docket Center (EPA/DC), West William
Jefferson Clinton Bldg., Rm. 3334, 1301
Constitution Ave. NW., Washington, DC
SUMMARY:
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20460–0001. The Public Reading Room
is open from 8:30 a.m. to 4:30 p.m.,
Monday through Friday, excluding legal
holidays. The telephone number for the
Public Reading Room is (202) 566–1744,
and the telephone number for the OPP
Docket is (703) 305–5805. Please review
the visitor instructions and additional
information about the docket available
at https://www.epa.gov/dockets.
FOR FURTHER INFORMATION CONTACT:
Michael Goodis, Director, Registration
Division (7505P), Office of Pesticide
Programs, Environmental Protection
Agency, 1200 Pennsylvania Ave. NW.,
Washington, DC 20460–0001; main
telephone number: (703) 305–7090;
email address: RDFRNotices@epa.gov.
SUPPLEMENTARY INFORMATION:
I. General Information
A. Does this action apply to me?
You may be potentially affected by
this action if you are an agricultural
producer, food manufacturer, or
pesticide manufacturer. The following
list of North American Industrial
Classification System (NAICS) codes is
not intended to be exhaustive, but rather
provides a guide to help readers
determine whether this document
applies to them. Potentially affected
entities may include:
• Crop production (NAICS code 111).
• Animal production (NAICS code
112).
• Food manufacturing (NAICS code
311).
• Pesticide manufacturing (NAICS
code 32532).
B. How can I get electronic access to
other related information?
II. Petition for Exemption
You may access a frequently updated
electronic version of 40 CFR part 180
through the Government Printing
Office’s e-CFR site at https://
www.ecfr.gov/cgi-bin/textidx?&c=ecfr&tpl=/ecfrbrowse/Title40/
40tab_02.tpl.
jstallworth on DSKBBY8HB2PROD with RULES
C. How can I file an objection or hearing
request?
Under FFDCA section 408(g), 21
U.S.C. 346a, any person may file an
objection to any aspect of this regulation
and may also request a hearing on those
objections. You must file your objection
or request a hearing on this regulation
in accordance with the instructions
provided in 40 CFR part 178. To ensure
proper receipt by EPA, you must
identify docket ID number EPA–HQ–
OPP–2016–0616 in the subject line on
the first page of your submission. All
objections and requests for a hearing
must be in writing, and must be
received by the Hearing Clerk on or
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before January 29, 2018. Addresses for
mail and hand delivery of objections
and hearing requests are provided in 40
CFR 178.25(b).
In addition to filing an objection or
hearing request with the Hearing Clerk
as described in 40 CFR part 178, please
submit a copy of the filing (excluding
any Confidential Business Information
(CBI)) for inclusion in the public docket.
Information not marked confidential
pursuant to 40 CFR part 2 may be
disclosed publicly by EPA without prior
notice. Submit the non-CBI copy of your
objection or hearing request, identified
by docket ID number EPA–HQ–OPP–
2016–0616, by one of the following
methods:
• Federal eRulemaking Portal: https://
www.regulations.gov. Follow the online
instructions for submitting comments.
Do not submit electronically any
information you consider to be CBI or
other information whose disclosure is
restricted by statute.
• Mail: OPP Docket, Environmental
Protection Agency Docket Center (EPA/
DC), (28221T), 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 https://
www.epa.gov/dockets/contacts.html.
Additional instructions on
commenting or visiting the docket,
along with more information about
dockets generally, is available at https://
www.epa.gov/dockets.
In the Federal Register of February 7,
2017 (82 FR 9555) (FRL–9956–86), EPA
issued a document pursuant to FFDCA
section 408, 21 U.S.C. 346a, announcing
the filing of a pesticide petition (PP IN–
10981) by Spring Trading Company,
LLC, on behalf of BASF Corporation,
100 Campus Drive, Florham, NJ 07932.
The petition requested that 40 CFR
180.910 be amended by establishing an
exemption from the requirement of a
tolerance for residues of
polyethyleneimine (CAS Reg. No. 9002–
98–6) when used as an inert ingredient
emulsifier, surfactant, adjuvant,
dispersant, and/or coating in pesticide
formulations applied to growing crops
and raw agricultural commodities after
harvest. That document referenced a
summary of the petition prepared by
BASF Corporation, the petitioner, which
is available in the docket, https://
www.regulations.gov. There were no
comments received in response to the
notice of filing.
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III. Inert Ingredient Definition
Inert ingredients are all ingredients
that are not active ingredients as defined
in 40 CFR 153.125 and include, but are
not limited to, the following types of
ingredients (except when they have a
pesticidal efficacy of their own):
Solvents such as alcohols and
hydrocarbons; surfactants such as
polyoxyethylene polymers and fatty
acids; carriers such as clay and
diatomaceous earth; thickeners such as
carrageenan and modified cellulose;
wetting, spreading, and dispersing
agents; propellants in aerosol
dispensers; microencapsulating agents;
and emulsifiers. The term ‘‘inert’’ is not
intended to imply nontoxicity; the
ingredient may or may not be
chemically active. Generally, EPA has
exempted inert ingredients from the
requirement of a tolerance based on the
low toxicity of the individual inert
ingredients.
IV. Aggregate Risk Assessment and
Determination of Safety
Section 408(c)(2)(A)(i) of FFDCA
allows EPA to establish an exemption
from the requirement for a tolerance (the
legal limit for a pesticide chemical
residue in or on a food) only if EPA
determines that the tolerance is ‘‘safe.’’
Section 408(b)(2)(A)(ii) of FFDCA
defines ‘‘safe’’ to mean that ‘‘there is a
reasonable certainty that no harm will
result from aggregate exposure to the
pesticide chemical residue, including
all anticipated dietary exposures and all
other exposures for which there is
reliable information.’’ This includes
exposure through drinking water and in
residential settings, but does not include
occupational exposure. Section
408(b)(2)(C) of FFDCA requires EPA to
give special consideration to exposure
of infants and children to the pesticide
chemical residue in establishing a
tolerance and to ‘‘ensure that there is a
reasonable certainty that no harm will
result to infants and children from
aggregate exposure to the pesticide
chemical residue. . . .’’
EPA establishes exemptions from the
requirement of a tolerance only in those
cases where it can be clearly
demonstrated that the risks from
aggregate exposure to pesticide
chemical residues under reasonably
foreseeable circumstances will pose no
appreciable risks to human health. In
order to determine the risks from
aggregate exposure to pesticide inert
ingredients, the Agency considers the
toxicity of the inert ingredient in
conjunction with possible exposure to
residues of the inert ingredient through
food, drinking water, and through other
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exposures that occur as a result of
pesticide use in residential settings. If
EPA is able to determine that a finite
tolerance is not necessary to ensure that
there is a reasonable certainty that no
harm will result from aggregate
exposure to the inert ingredient, an
exemption from the requirement of a
tolerance may be established.
Consistent with FFDCA section
408(c)(2)(A), and the factors specified in
FFDCA section 408(c)(2)(B), EPA has
reviewed the available scientific data
and other relevant information in
support of this action. EPA has
sufficient data to assess the hazards of
and to make a determination on
aggregate exposure for
polyethyleneimine including exposure
resulting from the exemption
established by this action. EPA’s
assessment of exposures and risks
associated with polyethyleneimine
follows.
Consistent with FFDCA section
408(b)(2)(D), EPA has reviewed the
available scientific data and other
relevant information in support of this
action and considered its validity,
completeness and reliability and the
relationship of this information to
human risk. EPA has also considered
available information concerning the
variability of the sensitivities of major
identifiable subgroups of consumers,
including infants and children.
In the case of certain chemical
substances that are defined as polymers,
the Agency has established a set of
criteria to identify categories of
polymers expected to present minimal
or no risk. The definition of a polymer
is given in 40 CFR 723.250(b) and the
exclusion criteria for identifying these
low-risk polymers are described in 40
CFR 723.250(d). Polyethyleneimine
conforms to the definition of a polymer
given in 40 CFR 723.250(b) and meets
the following criteria that are used to
identify low-risk polymers.
1. The polymer does contain as an
integral part of its composition at least
two of the atomic elements carbon,
hydrogen, nitrogen, oxygen, silicon, and
sulfur.
2. The polymer does not contain as an
integral part of its composition, except
as impurities, any element other than
those listed in 40 CFR 723.250(d)(2)(ii).
3. The polymer is neither designed
nor can it be reasonably anticipated to
substantially degrade, decompose, or
depolymerize.
4. The polymer is manufactured or
imported from monomers and/or
reactants that are already included on
the Toxic Substances Control Act
(TSCA) Chemical Substance Inventory
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or manufactured under an applicable
TSCA section 5 exemption.
5. The polymer is not a water
absorbing polymer with a number
average molecular weight (MW) greater
than or equal to 10,000 daltons.
6. The polymer does not contain
certain perfluoroalkyl moieties
consisting of a CF3- or longer chain
length as listed in 40 CFR 723.250(d)(6).
Additionally, the polymer also meets
as required the following exemption
criteria: Specified in 40 CFR 723.250(e):
7. The polymer’s number average MW
of 1,300 is greater than 1,000 and less
than 10,000 daltons. The polymer
contains less than 10% oligomeric
material below MW 500 and less than
25% oligomeric material below MW
1,000, and the polymer does not contain
any reactive functional groups.
Polyethyleneimine conforms to the
definition of polymer and meets all of
the exclusion criteria in 40 CFR
§ 723.250, as listed in this section,
except that it is cationic. Cationic
polymers are excluded from the
polymer exemption from tolerance
under 40 CFR § 723.250 (in which
manufacture and distribution of
polymers meeting the exemption criteria
can take place without submission of a
Premanufacture Notice (PMN) or an
exemption notice prior to
commencement of manufacture for a
commercial purpose) because of their
potential to cause aquatic toxicity. The
petitioner has submitted aquatic toxicity
studies and based on these studies, the
Agency does not expect toxicity to
nontarget aquatic organisms. Because of
its conformance to the criteria in this
unit, no mammalian toxicity is
anticipated from dietary, inhalation, or
dermal exposure to polyethyleneimine.
V. Aggregate Exposure
For the purposes of assessing
potential exposure under this
exemption, EPA considered that
polyethyleneimine could be present in
all raw and processed agricultural
commodities and drinking water, and
that non-occupational non-dietary
exposure was possible. The number
average MW of polyethyleneimine is
1,300 daltons. Generally, a polymer of
this size would be poorly absorbed
through the intact gastrointestinal tract
or through intact human skin. Since
polyethyleneimine conforms to the
human health criteria that identify a
low-risk polymer, there are no concerns
for risks associated with any potential
exposure scenarios that are reasonably
foreseeable. The Agency has determined
that a tolerance is not necessary to
protect the public health.
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56175
VI. Cumulative Effects From Substances
With a Common Mechanism of Toxicity
Section 408(b)(2)(D)(v) of FFDCA
requires that, when considering whether
to establish, modify, or revoke a
tolerance, the Agency consider
‘‘available information’’ concerning the
cumulative effects of a particular
pesticide’s residues and ‘‘other
substances that have a common
mechanism of toxicity.’’
EPA has not found polyethyleneimine
to share a common mechanism of
toxicity with any other substances, and
polyethyleneimine does not appear to
produce a toxic metabolite produced by
other substances. For the purposes of
this tolerance action, therefore, EPA has
assumed that polyethyleneimine does
not have a common mechanism of
toxicity with other substances. For
information regarding EPA’s efforts to
determine which chemicals have a
common mechanism of toxicity and to
evaluate the cumulative effects of such
chemicals, see EPA’s Web site at https://
www.epa.gov/pesticides/cumulative.
VII. Additional Safety Factor for the
Protection of Infants and Children
Section 408(b)(2)(C) of FFDCA
provides that EPA shall apply an
additional tenfold margin of safety for
infants and children in the case of
threshold effects to account for prenatal
and postnatal toxicity and the
completeness of the data base unless
EPA concludes that a different margin of
safety will be safe for infants and
children. Due to the expected low
toxicity of polyethyleneimine, based on
its conformance to the human health
criteria under 40 CFR 723.250, EPA has
not used a safety factor analysis to
assess the risk. For the same reasons the
additional tenfold safety factor is
unnecessary.
VIII. Determination of Safety
Taking into consideration all available
information on polyethyleneimine with
a minimum number average molecular
weight of 1,300 amu, EPA has
determined that there is a reasonable
certainty that no harm to any population
subgroup will result from aggregate
exposure to polyethyleneimine under
reasonable foreseeable circumstances.
Therefore, the establishment of an
exemption from tolerance under 40 CFR
180.910 for residues of
polyethyleneimine when used as an
inert ingredient in pesticide
formulations applied to growing crops
and raw agricultural commodities after
harvest, is safe under FFDCA section
408.
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This action establishes an exemption
from the requirement of a tolerance
under FFDCA section 408(d) in
response to a petition submitted to the
Agency. The Office of Management and
Budget (OMB) has exempted these types
of actions from review under Executive
Order 12866, entitled ‘‘Regulatory
Planning and Review’’ (58 FR 51735,
October 4, 1993). Because this action
has been exempted from review under
Executive Order 12866, this action is
not subject to Executive Order 13211,
entitled ‘‘Actions Concerning
Regulations That Significantly Affect
Energy Supply, Distribution, or Use’’ (66
FR 28355, May 22, 2001); Executive
Order 13045, entitled ‘‘Protection of
Children from Environmental Health
Risks and Safety Risks’’ (62 FR 19885,
April 23, 1997); or Executive Order
13771, entitled ‘‘Reducing Regulations
and Controlling Regulatory Costs’’ (82
FR 9339, February 3, 2017). This action
does not contain any information
collections subject to OMB approval
under the Paperwork Reduction Act
(PRA) (44 U.S.C. 3501 et seq.), nor does
it require any special considerations
under Executive Order 12898, entitled
‘‘Federal Actions to Address
Environmental Justice in Minority
Populations and Low-Income
Populations’’ (59 FR 7629, February 16,
1994).
Since tolerances and exemptions that
are established on the basis of a petition
under FFDCA section 408(d), such as
the exemption in this final rule, do not
require the issuance of a proposed rule,
the requirements of the Regulatory
Flexibility Act (RFA) (5 U.S.C. 601 et
seq.), do not apply.
This action directly regulates growers,
food processors, food handlers, and food
retailers, not States or tribes, nor does
this action alter the relationships or
distribution of power and
responsibilities established by Congress
in the preemption provisions of FFDCA
section 408(n)(4). As such, the Agency
has determined that this action will not
have a substantial direct effect on States
or tribal governments, on the
relationship between the national
government and the States or tribal
governments, or on the distribution of
power and responsibilities among the
various levels of government or between
the Federal Government and Indian
tribes. Thus, the Agency has determined
that Executive Order 13132, entitled
‘‘Federalism’’ (64 FR 43255, August 10,
1999) and Executive Order 13175,
entitled ‘‘Consultation and Coordination
with Indian Tribal Governments’’ (65 FR
67249, November 9, 2000) do not apply
to this action. In addition, this action
does not impose any enforceable duty or
contain any unfunded mandate as
described under Title II of the Unfunded
Mandates Reform Act (UMRA) (2 U.S.C.
1501 et seq.).
Inert ingredients
*
*
Polyethyleneimine (CAS Reg. No. 9002–98–6)
*
*
*
Minimum number average molecular weight
1,300 amu.
This action does not involve any
technical standards that would require
Agency consideration of voluntary
consensus standards pursuant to section
12(d) of the National Technology
Transfer and Advancement Act
(NTTAA) (15 U.S.C. 272 note).
Limits
IX. Analytical Enforcement
Methodology
An analytical method is not required
for enforcement purposes since the
Agency is establishing an exemption
from the requirement of a tolerance
without any numerical limitation.
X. Conclusions
Therefore, an exemption from the
requirement of a tolerance is established
under 40 CFR 180.910 for
polyethyleneimine with a number
average molecular weight of 1,300 amu
(CAS Reg. No. 9002–98–6) when used as
an inert ingredient (emulsifier,
surfactant, adjuvant, dispersant, and/or
coating) in pesticide formulations
applied to growing crops and raw
agricultural commodities after harvest.
XI. Statutory and Executive Order
Reviews
*
*
*
*
XII. Congressional Review Act
Pursuant to the Congressional Review
Act (5 U.S.C. 801 et seq.), EPA will
submit a report containing this rule and
other required information to the U.S.
Senate, the U.S. House of
Representatives, and the Comptroller
General of the United States prior to
publication of the rule in the Federal
Register. This action is not a ‘‘major
rule’’ as defined by 5 U.S.C. 804(2).
List of Subjects in 40 CFR Part 180
Environmental protection,
Administrative practice and procedure,
Agricultural commodities, Pesticides
and pests, Reporting and recordkeeping
requirements.
Dated: November 14, 2017.
Michael Goodis,
Director, Registration Division.
Therefore, 40 CFR chapter I is
amended as follows:
PART 180—[AMENDED]
1. The authority citation for part 180
continues to read as follows:
■
Authority: 21 U.S.C. 321(q), 346a and 371.
2. In § 180.910, add alphabetically the
inert ingredient to the table to read as
follows:
■
§ 180.910 Inert ingredients used pre- and
post-harvest; exemptions from the
requirement of a tolerance.
*
*
*
*
Emulsifier, surfactant,
and/or coating.
*
*
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Uses
[FR Doc. 2017–25715 Filed 11–27–17; 8:45 am]
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adjuvant,
*
dispersant
*
Agencies
[Federal Register Volume 82, Number 227 (Tuesday, November 28, 2017)]
[Rules and Regulations]
[Pages 56173-56176]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2017-25715]
-----------------------------------------------------------------------
ENVIRONMENTAL PROTECTION AGENCY
40 CFR Part 180
[EPA-HQ-OPP-2016-0616; FRL-9970-06]
Polyethyleneimine; Exemption From the Requirement of a Tolerance
AGENCY: Environmental Protection Agency (EPA).
ACTION: Final rule.
-----------------------------------------------------------------------
SUMMARY: This regulation establishes an exemption from the requirement
of a tolerance for residues of polyethyleneimine when used as an inert
ingredient in a pesticide chemical formulation on growing crops and raw
agricultural commodities after harvest. BASF Corporation submitted a
petition to EPA under the Federal Food, Drug, and Cosmetic Act (FFDCA),
requesting establishment of an exemption from the requirement of a
tolerance. This regulation eliminates the need to establish a maximum
permissible level for residues of polyethyleneimine when used as an
inert in pesticide formulations applied to growing crops and raw
agricultural commodities after harvest.
DATES: This regulation is effective November 28, 2017. Objections and
requests for hearings must be received on or before January 29, 2018,
and must be filed in accordance with the instructions provided in 40
CFR part 178 (see also Unit I.C. of the SUPPLEMENTARY INFORMATION).
ADDRESSES: The docket for this action, identified by docket
identification (ID) number EPA-HQ-OPP-2016-0616, is available at https://www.regulations.gov or at the Office of Pesticide Programs Regulatory
Public Docket (OPP Docket) in the Environmental Protection Agency
Docket Center (EPA/DC), West William Jefferson Clinton Bldg., Rm. 3334,
1301 Constitution Ave. NW., Washington, DC
[[Page 56174]]
20460-0001. The Public Reading Room is open from 8:30 a.m. to 4:30
p.m., Monday through Friday, excluding legal holidays. The telephone
number for the Public Reading Room is (202) 566-1744, and the telephone
number for the OPP Docket is (703) 305-5805. Please review the visitor
instructions and additional information about the docket available at
https://www.epa.gov/dockets.
FOR FURTHER INFORMATION CONTACT: Michael Goodis, Director, Registration
Division (7505P), Office of Pesticide Programs, Environmental
Protection Agency, 1200 Pennsylvania Ave. NW., Washington, DC 20460-
0001; main telephone number: (703) 305-7090; email address:
RDFRNotices@epa.gov.
SUPPLEMENTARY INFORMATION:
I. General Information
A. Does this action apply to me?
You may be potentially affected by this action if you are an
agricultural producer, food manufacturer, or pesticide manufacturer.
The following list of North American Industrial Classification System
(NAICS) codes is not intended to be exhaustive, but rather provides a
guide to help readers determine whether this document applies to them.
Potentially affected entities may include:
Crop production (NAICS code 111).
Animal production (NAICS code 112).
Food manufacturing (NAICS code 311).
Pesticide manufacturing (NAICS code 32532).
B. How can I get electronic access to other related information?
You may access a frequently updated electronic version of 40 CFR
part 180 through the Government Printing Office's e-CFR site at https://www.ecfr.gov/cgi-bin/text-idx?&c=ecfr&tpl=/ecfrbrowse/Title40/40tab_02.tpl.
C. How can I file an objection or hearing request?
Under FFDCA section 408(g), 21 U.S.C. 346a, any person may file an
objection to any aspect of this regulation and may also request a
hearing on those objections. You must file your objection or request a
hearing on this regulation in accordance with the instructions provided
in 40 CFR part 178. To ensure proper receipt by EPA, you must identify
docket ID number EPA-HQ-OPP-2016-0616 in the subject line on the first
page of your submission. All objections and requests for a hearing must
be in writing, and must be received by the Hearing Clerk on or before
January 29, 2018. Addresses for mail and hand delivery of objections
and hearing requests are provided in 40 CFR 178.25(b).
In addition to filing an objection or hearing request with the
Hearing Clerk as described in 40 CFR part 178, please submit a copy of
the filing (excluding any Confidential Business Information (CBI)) for
inclusion in the public docket. Information not marked confidential
pursuant to 40 CFR part 2 may be disclosed publicly by EPA without
prior notice. Submit the non-CBI copy of your objection or hearing
request, identified by docket ID number EPA-HQ-OPP-2016-0616, by one of
the following methods:
Federal eRulemaking Portal: https://www.regulations.gov.
Follow the online instructions for submitting comments. Do not submit
electronically any information you consider to be CBI or other
information whose disclosure is restricted by statute.
Mail: OPP Docket, Environmental Protection Agency Docket
Center (EPA/DC), (28221T), 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 https://www.epa.gov/dockets/contacts.html.
Additional instructions on commenting or visiting the docket, along
with more information about dockets generally, is available at https://www.epa.gov/dockets.
II. Petition for Exemption
In the Federal Register of February 7, 2017 (82 FR 9555) (FRL-9956-
86), EPA issued a document pursuant to FFDCA section 408, 21 U.S.C.
346a, announcing the filing of a pesticide petition (PP IN-10981) by
Spring Trading Company, LLC, on behalf of BASF Corporation, 100 Campus
Drive, Florham, NJ 07932. The petition requested that 40 CFR 180.910 be
amended by establishing an exemption from the requirement of a
tolerance for residues of polyethyleneimine (CAS Reg. No. 9002-98-6)
when used as an inert ingredient emulsifier, surfactant, adjuvant,
dispersant, and/or coating in pesticide formulations applied to growing
crops and raw agricultural commodities after harvest. That document
referenced a summary of the petition prepared by BASF Corporation, the
petitioner, which is available in the docket, https://www.regulations.gov. There were no comments received in response to the
notice of filing.
III. Inert Ingredient Definition
Inert ingredients are all ingredients that are not active
ingredients as defined in 40 CFR 153.125 and include, but are not
limited to, the following types of ingredients (except when they have a
pesticidal efficacy of their own): Solvents such as alcohols and
hydrocarbons; surfactants such as polyoxyethylene polymers and fatty
acids; carriers such as clay and diatomaceous earth; thickeners such as
carrageenan and modified cellulose; wetting, spreading, and dispersing
agents; propellants in aerosol dispensers; microencapsulating agents;
and emulsifiers. The term ``inert'' is not intended to imply
nontoxicity; the ingredient may or may not be chemically active.
Generally, EPA has exempted inert ingredients from the requirement of a
tolerance based on the low toxicity of the individual inert
ingredients.
IV. Aggregate Risk Assessment and Determination of Safety
Section 408(c)(2)(A)(i) of FFDCA allows EPA to establish an
exemption from the requirement for a tolerance (the legal limit for a
pesticide chemical residue in or on a food) only if EPA determines that
the tolerance is ``safe.'' Section 408(b)(2)(A)(ii) of FFDCA defines
``safe'' to mean that ``there is a reasonable certainty that no harm
will result from aggregate exposure to the pesticide chemical residue,
including all anticipated dietary exposures and all other exposures for
which there is reliable information.'' This includes exposure through
drinking water and in residential settings, but does not include
occupational exposure. Section 408(b)(2)(C) of FFDCA requires EPA to
give special consideration to exposure of infants and children to the
pesticide chemical residue in establishing a tolerance and to ``ensure
that there is a reasonable certainty that no harm will result to
infants and children from aggregate exposure to the pesticide chemical
residue. . . .''
EPA establishes exemptions from the requirement of a tolerance only
in those cases where it can be clearly demonstrated that the risks from
aggregate exposure to pesticide chemical residues under reasonably
foreseeable circumstances will pose no appreciable risks to human
health. In order to determine the risks from aggregate exposure to
pesticide inert ingredients, the Agency considers the toxicity of the
inert ingredient in conjunction with possible exposure to residues of
the inert ingredient through food, drinking water, and through other
[[Page 56175]]
exposures that occur as a result of pesticide use in residential
settings. If EPA is able to determine that a finite tolerance is not
necessary to ensure that there is a reasonable certainty that no harm
will result from aggregate exposure to the inert ingredient, an
exemption from the requirement of a tolerance may be established.
Consistent with FFDCA section 408(c)(2)(A), and the factors
specified in FFDCA section 408(c)(2)(B), EPA has reviewed the available
scientific data and other relevant information in support of this
action. EPA has sufficient data to assess the hazards of and to make a
determination on aggregate exposure for polyethyleneimine including
exposure resulting from the exemption established by this action. EPA's
assessment of exposures and risks associated with polyethyleneimine
follows.
Consistent with FFDCA section 408(b)(2)(D), EPA has reviewed the
available scientific data and other relevant information in support of
this action and considered its validity, completeness and reliability
and the relationship of this information to human risk. EPA has also
considered available information concerning the variability of the
sensitivities of major identifiable subgroups of consumers, including
infants and children.
In the case of certain chemical substances that are defined as
polymers, the Agency has established a set of criteria to identify
categories of polymers expected to present minimal or no risk. The
definition of a polymer is given in 40 CFR 723.250(b) and the exclusion
criteria for identifying these low-risk polymers are described in 40
CFR 723.250(d). Polyethyleneimine conforms to the definition of a
polymer given in 40 CFR 723.250(b) and meets the following criteria
that are used to identify low-risk polymers.
1. The polymer does contain as an integral part of its composition
at least two of the atomic elements carbon, hydrogen, nitrogen, oxygen,
silicon, and sulfur.
2. The polymer does not contain as an integral part of its
composition, except as impurities, any element other than those listed
in 40 CFR 723.250(d)(2)(ii).
3. The polymer is neither designed nor can it be reasonably
anticipated to substantially degrade, decompose, or depolymerize.
4. The polymer is manufactured or imported from monomers and/or
reactants that are already included on the Toxic Substances Control Act
(TSCA) Chemical Substance Inventory or manufactured under an applicable
TSCA section 5 exemption.
5. The polymer is not a water absorbing polymer with a number
average molecular weight (MW) greater than or equal to 10,000 daltons.
6. The polymer does not contain certain perfluoroalkyl moieties
consisting of a CF3- or longer chain length as listed in 40 CFR
723.250(d)(6).
Additionally, the polymer also meets as required the following
exemption criteria: Specified in 40 CFR 723.250(e):
7. The polymer's number average MW of 1,300 is greater than 1,000
and less than 10,000 daltons. The polymer contains less than 10%
oligomeric material below MW 500 and less than 25% oligomeric material
below MW 1,000, and the polymer does not contain any reactive
functional groups.
Polyethyleneimine conforms to the definition of polymer and meets
all of the exclusion criteria in 40 CFR Sec. 723.250, as listed in
this section, except that it is cationic. Cationic polymers are
excluded from the polymer exemption from tolerance under 40 CFR Sec.
723.250 (in which manufacture and distribution of polymers meeting the
exemption criteria can take place without submission of a
Premanufacture Notice (PMN) or an exemption notice prior to
commencement of manufacture for a commercial purpose) because of their
potential to cause aquatic toxicity. The petitioner has submitted
aquatic toxicity studies and based on these studies, the Agency does
not expect toxicity to nontarget aquatic organisms. Because of its
conformance to the criteria in this unit, no mammalian toxicity is
anticipated from dietary, inhalation, or dermal exposure to
polyethyleneimine.
V. Aggregate Exposure
For the purposes of assessing potential exposure under this
exemption, EPA considered that polyethyleneimine could be present in
all raw and processed agricultural commodities and drinking water, and
that non-occupational non-dietary exposure was possible. The number
average MW of polyethyleneimine is 1,300 daltons. Generally, a polymer
of this size would be poorly absorbed through the intact
gastrointestinal tract or through intact human skin. Since
polyethyleneimine conforms to the human health criteria that identify a
low-risk polymer, there are no concerns for risks associated with any
potential exposure scenarios that are reasonably foreseeable. The
Agency has determined that a tolerance is not necessary to protect the
public health.
VI. Cumulative Effects From Substances With a Common Mechanism of
Toxicity
Section 408(b)(2)(D)(v) of FFDCA requires that, when considering
whether to establish, modify, or revoke a tolerance, the Agency
consider ``available information'' concerning the cumulative effects of
a particular pesticide's residues and ``other substances that have a
common mechanism of toxicity.''
EPA has not found polyethyleneimine to share a common mechanism of
toxicity with any other substances, and polyethyleneimine does not
appear to produce a toxic metabolite produced by other substances. For
the purposes of this tolerance action, therefore, EPA has assumed that
polyethyleneimine does not have a common mechanism of toxicity with
other substances. For information regarding EPA's efforts to determine
which chemicals have a common mechanism of toxicity and to evaluate the
cumulative effects of such chemicals, see EPA's Web site at https://www.epa.gov/pesticides/cumulative.
VII. Additional Safety Factor for the Protection of Infants and
Children
Section 408(b)(2)(C) of FFDCA provides that EPA shall apply an
additional tenfold margin of safety for infants and children in the
case of threshold effects to account for prenatal and postnatal
toxicity and the completeness of the data base unless EPA concludes
that a different margin of safety will be safe for infants and
children. Due to the expected low toxicity of polyethyleneimine, based
on its conformance to the human health criteria under 40 CFR 723.250,
EPA has not used a safety factor analysis to assess the risk. For the
same reasons the additional tenfold safety factor is unnecessary.
VIII. Determination of Safety
Taking into consideration all available information on
polyethyleneimine with a minimum number average molecular weight of
1,300 amu, EPA has determined that there is a reasonable certainty that
no harm to any population subgroup will result from aggregate exposure
to polyethyleneimine under reasonable foreseeable circumstances.
Therefore, the establishment of an exemption from tolerance under 40
CFR 180.910 for residues of polyethyleneimine when used as an inert
ingredient in pesticide formulations applied to growing crops and raw
agricultural commodities after harvest, is safe under FFDCA section
408.
[[Page 56176]]
IX. Analytical Enforcement Methodology
An analytical method is not required for enforcement purposes since
the Agency is establishing an exemption from the requirement of a
tolerance without any numerical limitation.
X. Conclusions
Therefore, an exemption from the requirement of a tolerance is
established under 40 CFR 180.910 for polyethyleneimine with a number
average molecular weight of 1,300 amu (CAS Reg. No. 9002-98-6) when
used as an inert ingredient (emulsifier, surfactant, adjuvant,
dispersant, and/or coating) in pesticide formulations applied to
growing crops and raw agricultural commodities after harvest.
XI. Statutory and Executive Order Reviews
This action establishes an exemption from the requirement of a
tolerance under FFDCA section 408(d) in response to a petition
submitted to the Agency. The Office of Management and Budget (OMB) has
exempted these types of actions from review under Executive Order
12866, entitled ``Regulatory Planning and Review'' (58 FR 51735,
October 4, 1993). Because this action has been exempted from review
under Executive Order 12866, this action is not subject to Executive
Order 13211, entitled ``Actions Concerning Regulations That
Significantly Affect Energy Supply, Distribution, or Use'' (66 FR
28355, May 22, 2001); Executive Order 13045, entitled ``Protection of
Children from Environmental Health Risks and Safety Risks'' (62 FR
19885, April 23, 1997); or Executive Order 13771, entitled ``Reducing
Regulations and Controlling Regulatory Costs'' (82 FR 9339, February 3,
2017). This action does not contain any information collections subject
to OMB approval under the Paperwork Reduction Act (PRA) (44 U.S.C. 3501
et seq.), nor does it require any special considerations under
Executive Order 12898, entitled ``Federal Actions to Address
Environmental Justice in Minority Populations and Low-Income
Populations'' (59 FR 7629, February 16, 1994).
Since tolerances and exemptions that are established on the basis
of a petition under FFDCA section 408(d), such as the exemption in this
final rule, do not require the issuance of a proposed rule, the
requirements of the Regulatory Flexibility Act (RFA) (5 U.S.C. 601 et
seq.), do not apply.
This action directly regulates growers, food processors, food
handlers, and food retailers, not States or tribes, nor does this
action alter the relationships or distribution of power and
responsibilities established by Congress in the preemption provisions
of FFDCA section 408(n)(4). As such, the Agency has determined that
this action will not have a substantial direct effect on States or
tribal governments, on the relationship between the national government
and the States or tribal governments, or on the distribution of power
and responsibilities among the various levels of government or between
the Federal Government and Indian tribes. Thus, the Agency has
determined that Executive Order 13132, entitled ``Federalism'' (64 FR
43255, August 10, 1999) and Executive Order 13175, entitled
``Consultation and Coordination with Indian Tribal Governments'' (65 FR
67249, November 9, 2000) do not apply to this action. In addition, this
action does not impose any enforceable duty or contain any unfunded
mandate as described under Title II of the Unfunded Mandates Reform Act
(UMRA) (2 U.S.C. 1501 et seq.).
This action does not involve any technical standards that would
require Agency consideration of voluntary consensus standards pursuant
to section 12(d) of the National Technology Transfer and Advancement
Act (NTTAA) (15 U.S.C. 272 note).
XII. Congressional Review Act
Pursuant to the Congressional Review Act (5 U.S.C. 801 et seq.),
EPA will submit a report containing this rule and other required
information to the U.S. Senate, the U.S. House of Representatives, and
the Comptroller General of the United States prior to publication of
the rule in the Federal Register. This action is not a ``major rule''
as defined by 5 U.S.C. 804(2).
List of Subjects in 40 CFR Part 180
Environmental protection, Administrative practice and procedure,
Agricultural commodities, Pesticides and pests, Reporting and
recordkeeping requirements.
Dated: November 14, 2017.
Michael Goodis,
Director, Registration Division.
Therefore, 40 CFR chapter I is amended as follows:
PART 180--[AMENDED]
0
1. The authority citation for part 180 continues to read as follows:
Authority: 21 U.S.C. 321(q), 346a and 371.
0
2. In Sec. 180.910, add alphabetically the inert ingredient to the
table to read as follows:
Sec. 180.910 Inert ingredients used pre- and post-harvest;
exemptions from the requirement of a tolerance.
* * * * *
------------------------------------------------------------------------
Inert ingredients Limits Uses
------------------------------------------------------------------------
* * * * * * *
Polyethyleneimine (CAS Reg. Minimum number Emulsifier,
No. 9002-98-6). average molecular surfactant,
weight 1,300 amu. adjuvant,
dispersant and/or
coating.
* * * * * * *
------------------------------------------------------------------------
[FR Doc. 2017-25715 Filed 11-27-17; 8:45 am]
BILLING CODE 6560-50-P