Oxathiapiprolin; Pesticide Tolerances, 87463-87467 [2016-29109]
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Federal Register / Vol. 81, No. 233 / Monday, December 5, 2016 / Rules and Regulations
178 (see also Unit I.C. of the
b. Add alphabetically the entry
‘‘Grape, wine’’ and footnote 1 to the
table in paragraph (a).
The additions and revisions read as
follows:
■
SUPPLEMENTARY INFORMATION).
§ 180.427 Tau-Fluvalinate; tolerances for
residues.
(a) General. Tolerances are
established for residues of the
insecticide tau-fluvalinate, including its
metabolites and degradates, in or on
commodities in the table below.
Compliance with the specified tolerance
level is to be determined by measuring
only tau-fluvalinate, (cyano-(3phenoxyphenyl)methylN-[2-chloro-4(trifluoromethyl)phenyl]-D-valinate), in
or on the commodity.
Commodity
Parts per
million
Grape, wine 1 ............................
1.0
*
*
*
*
*
1 There
is no U.S. registration for use of taufluvalinate on wine grapes.
*
*
*
*
*
[FR Doc. 2016–29111 Filed 12–2–16; 8:45 am]
BILLING CODE 6560–50–P
ENVIRONMENTAL PROTECTION
AGENCY
I. General Information
40 CFR Part 180
[EPA–HQ–OPP–2016–0049; FRL–9954–69]
Oxathiapiprolin; Pesticide Tolerances
Environmental Protection
Agency (EPA).
ACTION: Final rule.
AGENCY:
This regulation establishes
tolerances for residues of
oxathiapiprolin in or on multiple
commodities which are identified and
discussed later in this document. In
addition, this regulation amends the
established tolerance for vegetable,
tuberous and corm, subgroup 1C; and
removes existing tolerances for Brassica,
head and stem, subgroup 5A, and leafy
greens subgroup 4A that are superseded
by this action. Interregional Research
Project Number 4 (IR–4), E.I. du Pont de
Nemours & Company (DuPont), and
Syngenta Crop Protection, LLC
(Syngenta) requested these tolerances
under the Federal Food, Drug, and
Cosmetic Act (FFDCA).
DATES: This regulation is effective
December 5, 2016. Objections and
requests for hearings must be received
on or before February 3, 2017, and must
be filed in accordance with the
instructions provided in 40 CFR part
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SUMMARY:
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The docket for this action,
identified by docket identification (ID)
number EPA–HQ–OPP–2016–0049, 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
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 L. Goodis, Acting 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:
ADDRESSES:
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 EPA’s tolerance
regulations at 40 CFR part 180 through
the Government Publishing Office’s eCFR 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
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87463
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–2016–0049 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 February 3, 2017. 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–
2016–0049, 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. Summary of Petitioned-For
Tolerance
In the Federal Register of April 25,
2016 (81 FR 24044) (FRL–9944–86) and
May 19, 2016 (81 FR 31581) (FRL–9946–
02), EPA issued documents pursuant to
FFDCA section 408(d)(3), 21 U.S.C.
346a(d)(3), announcing the filing of
pesticide petitions (PPs) by DuPont (PP#
5F8435); Interregional Research Project
Number 4 (PP# 5E8437) and Syngenta
(PP# 5F8441), respectively.
The petition, 5F8437, requested that
40 CFR 180.685 be amended by
establishing tolerances for residues of
the fungicide oxathiapiprolin, 1-[4-[4-[5-
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(2,6-difluorophenyl)-4,5-dihydro-3isoxazolyl]-2-thiazolyl]-1-piperidinyl]-2[5-methyl-3-(trifluoromethyl)-1Hpyrazol-1-yl]-ethanone, in or on basil,
dried leaves at 80 parts per million
(ppm); basil, fresh leaves at 10 ppm;
Brassica head and stem vegetable group
5–14 at 1.5 ppm; Brassica leafy greens
subgroup 4–14B at 10 ppm; caneberry
subgroup 13–07A at 0.5 ppm; leafy
greens subgroup 4–14A at 15 ppm; and
stalk and stem vegetable subgroup 22A
at 2 ppm. The notice of filing for
petition, PP# 5E8437, proposed a
tolerance for individual crops included
in designated crop group/subgroups
under a proposed rule, ‘‘Tolerance Crop
Grouping Program IV’’ on November 14,
2014 (79 FR 68153). This rule proposed
certain revisions to EPA’s pesticide
tolerance crop grouping regulations. The
final rule establishing tolerances for
these crop groups/subgroups ‘‘Pesticide
Tolerance Crop Grouping Program
Amendment IV’’ published on May 3,
2016 (81 FR 26471).
The Syngenta petition, 5F8441,
requested that 40 CFR 180.685 be
amended by establishing tolerances for
residues of the fungicide
oxathiapiprolin, 1-[4-[4-[5-(2,6difluorophenyl)-4,5-dihydro-3isoxazolyl]-2-thiazolyl]-1-piperidinyl]-2[5-methyl-3-(trifluoromethyl)-1Hpyrazol-1-yl]-ethanone, in or on: citrus
oil at 2.0 ppm; citrus, pulp at 0.09 ppm;
fruit, citrus, group 10–10 at 0.06 ppm;
potato, wet peel at 0.07 ppm; and
requested revising the existing 0.01 ppm
tolerance on vegetable, tuberous and
corm, subgroup 1C to 0.04 ppm.
The Dupont petition, 5F8435,
requested that 40 CFR 180.685 be
amended by establishing tolerances for
residues of the fungicide
oxathiapiprolin, 1-[4-[4-[5-(2,6difluorophenyl)-4,5-dihydro-3isoxazolyl]-2-thiazolyl]-1-piperidinyl]-2[5-methyl-3-(trifluoromethyl)-1Hpyrazol-1-yl]-ethanone, in or on:
soybean at 0.01 ppm, and sunflower at
0.01 ppm.
A summary of the petitions prepared
by IR4 and the registrants, DuPont and
Syngenta, are available in the docket,
https://www.regulations.gov. One
comment was received on the notice of
filings. EPA’s response to this comment
is discussed in Unit IV.C.
Based upon review of the data
supporting the subject petitions, EPA
has revised the proposed tolerance level
for certain crops and corrected
commodity definitions, as needed, to be
consistent with current EPA policy. The
reason for these changes are explained
in Unit IV.D.
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III. Aggregate Risk Assessment and
Determination of Safety
Section 408(b)(2)(A)(i) of FFDCA
allows EPA to establish 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....’’
Consistent with FFDCA section
408(b)(2)(D), and the factors specified in
FFDCA section 408(b)(2)(D), 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 oxathiapiprolin
including exposure resulting from the
tolerances established by this action.
EPA’s assessment of exposures and risks
associated with oxathiapiprolin follows.
A. Toxicological Profile
EPA has evaluated the available
toxicity data and considered their
validity, completeness, and reliability as
well as the relationship of the results of
the studies 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 toxicity
studies for oxathiapiprolin, no
treatment-related effects were seen in
any species at doses up to the limit dose
(1,000 millgrams/kilogram (mg/kg)/day).
No treatment-related effects were seen
in subchronic or chronic oral toxicity
(rats, mice, or dogs), dermal toxicity,
neurotoxicity, or immunotoxicity
studies. Additionally, there was no
evidence of carcinogenicity in cancer
studies with rats or mice. No treatmentrelated effects were seen in maternal or
fetal animals in rat or rabbit
developmental toxicity studies.
Treatment-related effects were observed
in offspring animals in rat reproduction
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studies (decreased body weight and
delayed preputial separation); however,
the effects were only observed at doses
above the limit dose. Such high doses
are not relevant for human health risk.
The lack of observed treatment-related
oxathiapiprolin toxicity effects is
consistent with the low to moderate oral
absorption and lack of bioaccumulation
reported in the rat metabolism studies.
In acute lethality studies, exposure to
oxathiapiprolin resulted in low toxicity
via the oral, dermal, and inhalation
routes of exposure. Oxathiapiprolin was
not a dermal or eye irritant, or a skin
sensitizer.
Specific information on the studies
received and the nature of the adverse
effects caused by oxathiapiprolin as
well as the no-observed-adverse-effectlevel (NOAEL) and the lowest-observedadverse-effect-level (LOAEL) from the
toxicity studies can be found at https://
www.regulations.gov in document,
‘‘Oxathiapiprolin—New Active
Ingredient Human Health Risk
Assessment of Uses on Turf,
Ornamentals, and a Number of Crops’’
dated June 25, 2015, in docket ID
number EPA–HQ–OPP–2014–0114.
B. Toxicological Points of Departure/
Levels of Concern
Once a pesticide’s toxicological
profile is determined, EPA identifies
toxicological points of departure (POD)
and levels of concern to use in
evaluating the risk posed by human
exposure to the pesticide. For hazards
that have a threshold below which there
is no appreciable risk, the toxicological
POD is used as the basis for derivation
of reference values for risk assessment.
PODs are developed based on a careful
analysis of the doses in each
toxicological study to determine the
dose at which no adverse effects are
observed (the NOAEL) and the lowest
dose at which adverse effects of concern
are identified (the LOAEL). Uncertainty/
safety factors are used in conjunction
with the POD to calculate a safe
exposure level—generally referred to as
a population-adjusted dose (PAD) or a
reference dose (RfD)—and a safe margin
of exposure (MOE). For non-threshold
risks, the Agency assumes that any
amount of exposure will lead to some
degree of risk. Thus, the Agency
estimates risk in terms of the probability
of an occurrence of the adverse effect
expected in a lifetime. For more
information on the general principles
EPA uses in risk characterization and a
complete description of the risk
assessment process, see https://
www2.epa.gov/pesticide-science-andassessing-pesticide-risks/assessinghuman-health-risk-pesticides.
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The majority of the toxicity studies for
oxathiapiprolin did not demonstrate
treatment-related effects, with the
exception of the reproduction study.
The effects in the reproduction study
were minimal and seen at doses (above
the limit dose) not relevant for human
exposure. There were no adverse acute
or chronic effects identified for any
population groups (including infants
and children). Therefore, due to the
limited toxicity in the oxathiapiprolin
toxicological database, toxicity
endpoints and points of departure were
not selected for oxathiapiprolin
exposure scenarios and a quantitative
risk assessment was not conducted.
C. Exposure Assessment
1. Dietary exposure from food and
feed uses. In evaluating dietary
exposure to oxathiapiprolin, EPA
considered exposure under the
petitioned-for tolerances as well as all
existing oxathiapiprolin tolerances in 40
CFR 180.685. There is likely to be
dietary exposure to oxathiapiprolin
from its use as a pesticide on food.
Should exposure occur, however,
minimal to no risk is expected for the
general population, including infants
and children, due to the low toxicity of
oxathiapiprolin.
2. Dietary exposure from drinking
water. Exposure to oxathiapiprolin via
drinking water from the proposed uses
is expected to be minimal due to rapid
foliar uptake and limited quantities
available in spray drift. No adverse
effects were observed in the submitted
toxicological studies for oxathiapiprolin
regardless of the route of exposure.
3. From non-dietary exposure. The
term ‘‘residential exposure’’ is used in
this document to refer to nonoccupational, non-dietary exposure
(e.g., for lawn and garden pest control,
indoor pest control, termiticides, and
flea and tick control on pets).
Oxathiapiprolin is not proposed or
registered for any specific use pattern
that would result in residential handler
exposure. However, some of the uses
could involve commercial application
in areas where residential postapplication activities could occur (i.e.,
individuals playing on treated golf
courses, commercial landscapes or
treated ornamentals purchased at a
retail location). Since no adverse effects
were observed for oxathiapiprolin in the
submitted toxicological studies
(regardless of the route of exposure),
quantitative residential handler or postapplication exposure assessments are
not needed.
Further information regarding EPA
standard assumptions and generic
inputs for residential exposures may be
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found at: https://www2.epa.gov/
pesticide-science-and-assessingpesticide-risks/standard-operatingprocedures-residential-pesticide.
4. 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 oxathiapiprolin to share a
common mechanism of toxicity with
any other substances, and
oxathiapiprolin does not appear to
produce a toxic metabolite produced by
other substances. For the purposes of
this tolerance action, therefore, EPA has
assumed that oxathiapiprolin 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://
www2.epa.gov/pesticide-science-andassessing-pesticide-risks/cumulativeassessment-risk-pesticides.
D. Safety Factor for Infants and
Children
1. In general. Section 408(b)(2)(C) of
FFDCA provides that EPA shall apply
an additional tenfold (10X) 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 database on toxicity
and exposure unless EPA determines
based on reliable data that a different
margin of safety will be safe for infants
and children. This additional margin of
safety is commonly referred to as the
FQPA Safety Factor (SF). In applying
this provision, EPA either retains the
default value of 10X, or uses a different
additional safety factor when reliable
data available to EPA support the choice
of a different factor.
2. Prenatal and postnatal sensitivity.
No evidence of increased quantitative or
qualitative susceptibility was seen in
developmental toxicity studies in rats
and rabbits. No treatment related effects
were seen in maternal or fetal animals
in the studies. However, there was
evidence of increased quantitative
susceptibility in reproduction studies in
rats at doses above the limit dose.
Decreased pup weight and delayed
sexual maturation (preputial separation)
were seen in the studies in the absence
of maternal toxicity.
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3. Conclusion. EPA evaluated the
available toxicity and exposure data on
oxathiapiprolin and considered their
validity, completeness, and reliability,
as well as the relationship of this
information to human risk. EPA
considers the toxicity database to be
complete and has identified no residual
uncertainty with regard to prenatal and
postnatal toxicity or exposure. No
hazard was identified based on the
available studies; therefore, EPA
concludes that there are no threshold
effects of concern to infants, children, or
adults from oxathiapiprolin. As a result,
EPA concludes that no additional
margin of exposure (safety) is necessary.
E. Aggregate Risks and Determination of
Safety
Taking into account the available data
for oxathiapiprolin, EPA has concluded
that given the lack of toxicity of this
substance, no risks of concern are
expected. Therefore, EPA concludes that
there is a reasonable certainty that no
harm will result to the general
population, or to infants and children,
from aggregate exposure to
oxathiapiprolin.
IV. Other Considerations
A. Analytical Enforcement Methodology
Method 30422 (Supplement No. 1)
was developed for plant commodities,
and Method 31138 was developed for
livestock commodities. Residues of
oxathiapiprolin and associated
metabolites are extracted from crop or
livestock commodity samples using a
solution of formic acid, water and
acetonitrile, and diluted with
acetonitrile and water. Both methods
use liquid chromotography with tandem
mass spectrometry (LC/MS/MS),
specifically reverse-phase liquid
chromatography (LC), and detection by
electrospray tandem mass spectrometry
(MS/MS).
The FDA multi-residue methods are
not suitable for detection and
enforcement of oxathiapiprolin residues
or associated metabolites. However, the
European Multiresidue Method (DFG
Method S19) and the QuEChERS
Multiresidue Method have shown
success in some matrices.
Adequate enforcement methodology
(LC/MS/MS) is available to enforce the
tolerance expression. The method may
be requested from: Chief, Analytical
Chemistry Branch, Environmental
Science Center, 701 Mapes Rd., Ft.
Meade, MD 20755–5350; telephone
number: (410) 305–2905; email address:
residuemethods@epa.gov.
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B. International Residue Limits
In making its tolerance decisions, EPA
seeks to harmonize U.S. tolerances with
international standards whenever
possible, consistent with U.S. food
safety standards and agricultural
practices. EPA considers the
international maximum residue limits
(MRLs) established by the Codex
Alimentarius Commission (Codex), as
required by FFDCA section 408(b)(4).
The Codex Alimentarius is a joint
United Nations Food and Agriculture
Organization/World Health
Organization food standards program,
and it is recognized as an international
food safety standards-setting
organization in trade agreements to
which the United States is a party. EPA
may establish a tolerance that is
different from a Codex MRL; however,
FFDCA section 408(b)(4) requires that
EPA explain the reasons for departing
from the Codex level.
The Codex has not established
maximum residue limits (MRLs) for
oxathiapiprolin.
C. Response to Comments
A comment was received from an
anonymous commenter objecting to EPA
‘‘approving additional uses of
oxathiapiprolin that add to the
thousands of existing toxic chemical
residues as well as the undetermined
synergistic effects these toxicants pose
to America’s population.’’ The existing
legal framework provided by section
408 of the Federal Food, Drug, and
Cosmetic Act (FFDCA) states that
tolerances may be set when the
pesticide meets the safety standard
imposed by that statute. As required by
that statute, EPA conducted a
comprehensive assessment of
oxathiapiprolin, including its potential
for carcinogenicity. Based on its
assessment of the available data, the
Agency believes that given the observed
lack of toxicity of this chemical, no risks
of concern are expected. Therefore, EPA
concludes that there is a reasonable
certainty that no harm will result to the
general population, or to infants and
children, from aggregate exposure to
oxathiapiprolin.
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D. Revisions to Petitioned-For
Tolerances
In the notice of filing for petition
5E8437, the titles of the designated new
commodity group and subgroups are as
listed in the ‘‘Tolerance Crop Grouping
Program IV’’ proposal of November 14,
2014 (79 FR 68153). In the final rule
which published on May 3, 2016,
‘‘Pesticide Tolerances Crop Grouping
Program Amendment IV,’’ EPA revised
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the crop group/subgroup titles by
roughly retaining the same name and
number as the pre-existing group/
subgroup, except the number is
followed by a hyphen and the final
digits of the year established. Hence, the
title of the requested ‘‘Brassica leafy
greens subgroup 4–14B’’ (due to the
May 3, 2016 final rule as noted above)
becomes ‘‘Brassica leafy greens
subgroup 4–16B.’’ Likewise, the
requested ‘‘Leafy greens subgroup 4–
14A’’ becomes ‘‘Leafy greens subgroup
4–16A;’’ and the title of the requested
‘‘Brassica head and stem vegetable
group 5–14’’ was revised to ‘‘Vegetable,
Brassica head and stem, group 5–16.’’
To be consistent with current EPA
policy, the commodity definitions were
corrected for the following crops:
vegetable, stalk and stem, subgroup 22A
to stalk and stem vegetable subgroup
22A; citrus fruit, crop group 10 10 to
fruit, citrus, group 10–10; citrus oil to
citrus, oil; citrus pulp to citrus, dried
pulp; soybean to soybean, seed; and
sunflower to sunflower, seed.
For certain proposed crop tolerances,
the Agency corrected the proposed
tolerance levels. For caneberry subgroup
13–07A, the corrected tolerance level
includes an additional significant figure
(0.50 ppm rather than the proposed 0.5
ppm). This is to avoid the situation
where rounding of an observed residue
to the level of precision of the tolerance
expression would be considered nonviolative (such as 0.54 ppm being
rounded to 0.5 ppm). For the same
reason, the corrected tolerance for stalk
and stem vegetable subgroup 22A is 2.0
ppm instead of the proposed 2 ppm.
V. Conclusion
Therefore, tolerances are established
for residues of the fungicide
oxathiapiprolin, 1-[4-[4-[5-(2,6difluorophenyl)-4,5-dihydro-3isoxazolyl]-2-thiazolyl]-1-piperidinyl]-2[5-methyl-3-(trifluoromethyl)-1Hpyrazol-1-yl]-ethanone, in or on basil,
dried leaves at 80 ppm; basil, fresh
leaves at 10 ppm; Brassica leafy greens
subgroup 4–16B at 10 ppm; caneberry
subgroup 13–07A at 0.50 ppm; leafy
greens subgroup 4–16A at 15 ppm;
citrus, dried pulp at 0.09 ppm; citrus,
oil at 2.0 ppm; fruit, citrus, group 10–
10 at 0.06 ppm; potato, wet peel at 0.07
ppm; soybean, seed at 0.01 ppm; stalk
and stem vegetable subgroup 22A at 2.0
ppm; sunflower, seed at 0.01 ppm and
vegetable, Brassica, head and stem,
group 5–16 at 1.5 ppm. The existing
0.01 ppm tolerance on vegetable,
tuberous and corm, subgroup 1C is
revised to 0.04 ppm.
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VI. Statutory and Executive Order
Reviews
This action establishes tolerances
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) or Executive
Order 13045, entitled ‘‘Protection of
Children from Environmental Health
Risks and Safety Risks’’ (62 FR 19885,
April 23, 1997). 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 tolerance 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
E:\FR\FM\05DER1.SGM
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87467
Federal Register / Vol. 81, No. 233 / Monday, December 5, 2016 / Rules and Regulations
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).
VII. 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 10, 2016.
Michael Goodis,
Acting Director, Registration Division, Office
of Pesticide Programs.
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. Amend the table in § 180.685(a)(1)
as follows:
■
a. Remove the entries for ‘‘Brassica,
head and stem, subgroup 5A’’; and
‘‘Leafy greens subgroup 4A’’;
■ b. Revise the entry for ‘‘Vegetable,
tuberous and corm, subgroup 1C’’; and
■ c. Add alphabetically the entries for
‘‘Basil, dried leaves’’; ‘‘Basil, fresh
leaves’’; ‘‘Brassica leafy greens subgroup
4–16B’’; ‘‘Caneberry subgroup 13–07A’’;
‘‘Citrus, dried pulp’’; ‘‘Citrus, oil’’;
‘‘Fruit, citrus, group 10–10’’; ‘‘Leafy
greens subgroup 4–16A’’; ‘‘Potato, wet
peel’’; ‘‘Soybean, seed’’; ‘‘Stalk and stem
vegetable subgroup 22A’’; ‘‘Sunflower,
seed’’ and ‘‘Vegetable, Brassica head
and stem, group 5–16’’.
The revisions and additions read as
follows:
■
§ 180.685 Oxathiapiprolin; tolerances for
residues.
(a) * * *
(1) * * *
Parts per
million
Commodity
Basil, dried leaves ...............................................................................................................................................................................
Basil, fresh leaves ...............................................................................................................................................................................
Brassica leafy greens subgroup 4–16B ..............................................................................................................................................
Caneberry subgroup 13–07A ..............................................................................................................................................................
Citrus, dried pulp .................................................................................................................................................................................
Citrus, oil ..............................................................................................................................................................................................
Fruit, citrus, group 10–10 ....................................................................................................................................................................
80
10
10
0.50
0.09
2.0
0.06
*
*
*
*
*
*
Leafy greens subgroup 4–16A ............................................................................................................................................................
*
*
*
*
*
*
*
Potato, wet peel ...................................................................................................................................................................................
Soybean, seed .....................................................................................................................................................................................
Stalk and stem vegetable subgroup 22A ............................................................................................................................................
Sunflower, seed ...................................................................................................................................................................................
*
*
*
*
*
*
*
Vegetable, Brassica head and stem, group 5–16 ...............................................................................................................................
*
*
*
*
*
*
*
Vegetable, tuberous and corm, subgroup 1C .....................................................................................................................................
*
*
*
*
*
*
ACTION:
Final rule.
[FR Doc. 2016–29109 Filed 12–2–16; 8:45 am]
DEPARTMENT OF HOMELAND
SECURITY
Federal Emergency Management
Agency
sradovich on DSK3GMQ082PROD with RULES
44 CFR Part 64
[Docket ID FEMA–2016–0002; Internal
Agency Docket No. FEMA–8459]
Suspension of Community Eligibility
Federal Emergency
Management Agency, DHS.
AGENCY:
VerDate Sep<11>2014
15:57 Dec 02, 2016
This rule identifies
communities where the sale of flood
insurance has been authorized under
the National Flood Insurance Program
(NFIP) that are scheduled for
suspension on the effective dates listed
within this rule because of
noncompliance with the floodplain
management requirements of the
program. If the Federal Emergency
Management Agency (FEMA) receives
documentation that the community has
adopted the required floodplain
management measures prior to the
effective suspension date given in this
rule, the suspension will not occur and
a notice of this will be provided by
publication in the Federal Register on a
SUMMARY:
BILLING CODE 6560–50–P
Jkt 241001
PO 00000
Frm 00059
Fmt 4700
Sfmt 4700
15
0.07
0.01
2.0
0.01
1.5
0.04
subsequent date. Also, information
identifying the current participation
status of a community can be obtained
from FEMA’s Community Status Book
(CSB). The CSB is available at https://
www.fema.gov/national-floodinsurance-program-community-statusbook.
The effective date of each
community’s scheduled suspension is
the third date (‘‘Susp.’’) listed in the
third column of the following tables.
FOR FURTHER INFORMATION CONTACT: If
you want to determine whether a
particular community was suspended
on the suspension date or for further
information, contact Patricia Suber,
Federal Insurance and Mitigation
Administration, Federal Emergency
DATES:
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Agencies
[Federal Register Volume 81, Number 233 (Monday, December 5, 2016)]
[Rules and Regulations]
[Pages 87463-87467]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2016-29109]
-----------------------------------------------------------------------
ENVIRONMENTAL PROTECTION AGENCY
40 CFR Part 180
[EPA-HQ-OPP-2016-0049; FRL-9954-69]
Oxathiapiprolin; Pesticide Tolerances
AGENCY: Environmental Protection Agency (EPA).
ACTION: Final rule.
-----------------------------------------------------------------------
SUMMARY: This regulation establishes tolerances for residues of
oxathiapiprolin in or on multiple commodities which are identified and
discussed later in this document. In addition, this regulation amends
the established tolerance for vegetable, tuberous and corm, subgroup
1C; and removes existing tolerances for Brassica, head and stem,
subgroup 5A, and leafy greens subgroup 4A that are superseded by this
action. Interregional Research Project Number 4 (IR-4), E.I. du Pont de
Nemours & Company (DuPont), and Syngenta Crop Protection, LLC
(Syngenta) requested these tolerances under the Federal Food, Drug, and
Cosmetic Act (FFDCA).
DATES: This regulation is effective December 5, 2016. Objections and
requests for hearings must be received on or before February 3, 2017,
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-2016-0049, 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 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 L. Goodis, Acting 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 EPA's
tolerance regulations at 40 CFR part 180 through the Government
Publishing 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-2016-0049 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
February 3, 2017. 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-2016-0049, 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. Summary of Petitioned-For Tolerance
In the Federal Register of April 25, 2016 (81 FR 24044) (FRL-9944-
86) and May 19, 2016 (81 FR 31581) (FRL-9946-02), EPA issued documents
pursuant to FFDCA section 408(d)(3), 21 U.S.C. 346a(d)(3), announcing
the filing of pesticide petitions (PPs) by DuPont (PP# 5F8435);
Interregional Research Project Number 4 (PP# 5E8437) and Syngenta (PP#
5F8441), respectively.
The petition, 5F8437, requested that 40 CFR 180.685 be amended by
establishing tolerances for residues of the fungicide oxathiapiprolin,
1-[4-[4-[5-
[[Page 87464]]
(2,6-difluorophenyl)-4,5-dihydro-3-isoxazolyl]-2-thiazolyl]-1-
piperidinyl]-2-[5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]-ethanone,
in or on basil, dried leaves at 80 parts per million (ppm); basil,
fresh leaves at 10 ppm; Brassica head and stem vegetable group 5-14 at
1.5 ppm; Brassica leafy greens subgroup 4-14B at 10 ppm; caneberry
subgroup 13-07A at 0.5 ppm; leafy greens subgroup 4-14A at 15 ppm; and
stalk and stem vegetable subgroup 22A at 2 ppm. The notice of filing
for petition, PP# 5E8437, proposed a tolerance for individual crops
included in designated crop group/subgroups under a proposed rule,
``Tolerance Crop Grouping Program IV'' on November 14, 2014 (79 FR
68153). This rule proposed certain revisions to EPA's pesticide
tolerance crop grouping regulations. The final rule establishing
tolerances for these crop groups/subgroups ``Pesticide Tolerance Crop
Grouping Program Amendment IV'' published on May 3, 2016 (81 FR 26471).
The Syngenta petition, 5F8441, requested that 40 CFR 180.685 be
amended by establishing tolerances for residues of the fungicide
oxathiapiprolin, 1-[4-[4-[5-(2,6-difluorophenyl)-4,5-dihydro-3-
isoxazolyl]-2-thiazolyl]-1-piperidinyl]-2-[5-methyl-3-
(trifluoromethyl)-1H-pyrazol-1-yl]-ethanone, in or on: citrus oil at
2.0 ppm; citrus, pulp at 0.09 ppm; fruit, citrus, group 10-10 at 0.06
ppm; potato, wet peel at 0.07 ppm; and requested revising the existing
0.01 ppm tolerance on vegetable, tuberous and corm, subgroup 1C to 0.04
ppm.
The Dupont petition, 5F8435, requested that 40 CFR 180.685 be
amended by establishing tolerances for residues of the fungicide
oxathiapiprolin, 1-[4-[4-[5-(2,6-difluorophenyl)-4,5-dihydro-3-
isoxazolyl]-2-thiazolyl]-1-piperidinyl]-2-[5-methyl-3-
(trifluoromethyl)-1H-pyrazol-1-yl]-ethanone, in or on: soybean at 0.01
ppm, and sunflower at 0.01 ppm.
A summary of the petitions prepared by IR4 and the registrants,
DuPont and Syngenta, are available in the docket, https://www.regulations.gov. One comment was received on the notice of filings.
EPA's response to this comment is discussed in Unit IV.C.
Based upon review of the data supporting the subject petitions, EPA
has revised the proposed tolerance level for certain crops and
corrected commodity definitions, as needed, to be consistent with
current EPA policy. The reason for these changes are explained in Unit
IV.D.
III. Aggregate Risk Assessment and Determination of Safety
Section 408(b)(2)(A)(i) of FFDCA allows EPA to establish 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....''
Consistent with FFDCA section 408(b)(2)(D), and the factors
specified in FFDCA section 408(b)(2)(D), 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 oxathiapiprolin including
exposure resulting from the tolerances established by this action.
EPA's assessment of exposures and risks associated with oxathiapiprolin
follows.
A. Toxicological Profile
EPA has evaluated the available toxicity data and considered their
validity, completeness, and reliability as well as the relationship of
the results of the studies 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 toxicity studies for oxathiapiprolin, no treatment-
related effects were seen in any species at doses up to the limit dose
(1,000 millgrams/kilogram (mg/kg)/day). No treatment-related effects
were seen in subchronic or chronic oral toxicity (rats, mice, or dogs),
dermal toxicity, neurotoxicity, or immunotoxicity studies.
Additionally, there was no evidence of carcinogenicity in cancer
studies with rats or mice. No treatment-related effects were seen in
maternal or fetal animals in rat or rabbit developmental toxicity
studies. Treatment-related effects were observed in offspring animals
in rat reproduction studies (decreased body weight and delayed
preputial separation); however, the effects were only observed at doses
above the limit dose. Such high doses are not relevant for human health
risk. The lack of observed treatment-related oxathiapiprolin toxicity
effects is consistent with the low to moderate oral absorption and lack
of bioaccumulation reported in the rat metabolism studies. In acute
lethality studies, exposure to oxathiapiprolin resulted in low toxicity
via the oral, dermal, and inhalation routes of exposure.
Oxathiapiprolin was not a dermal or eye irritant, or a skin sensitizer.
Specific information on the studies received and the nature of the
adverse effects caused by oxathiapiprolin as well as the no-observed-
adverse-effect-level (NOAEL) and the lowest-observed-adverse-effect-
level (LOAEL) from the toxicity studies can be found at https://www.regulations.gov in document, ``Oxathiapiprolin--New Active
Ingredient Human Health Risk Assessment of Uses on Turf, Ornamentals,
and a Number of Crops'' dated June 25, 2015, in docket ID number EPA-
HQ-OPP-2014-0114.
B. Toxicological Points of Departure/Levels of Concern
Once a pesticide's toxicological profile is determined, EPA
identifies toxicological points of departure (POD) and levels of
concern to use in evaluating the risk posed by human exposure to the
pesticide. For hazards that have a threshold below which there is no
appreciable risk, the toxicological POD is used as the basis for
derivation of reference values for risk assessment. PODs are developed
based on a careful analysis of the doses in each toxicological study to
determine the dose at which no adverse effects are observed (the NOAEL)
and the lowest dose at which adverse effects of concern are identified
(the LOAEL). Uncertainty/safety factors are used in conjunction with
the POD to calculate a safe exposure level--generally referred to as a
population-adjusted dose (PAD) or a reference dose (RfD)--and a safe
margin of exposure (MOE). For non-threshold risks, the Agency assumes
that any amount of exposure will lead to some degree of risk. Thus, the
Agency estimates risk in terms of the probability of an occurrence of
the adverse effect expected in a lifetime. For more information on the
general principles EPA uses in risk characterization and a complete
description of the risk assessment process, see https://www2.epa.gov/pesticide-science-and-assessing-pesticide-risks/assessing-human-health-risk-pesticides.
[[Page 87465]]
The majority of the toxicity studies for oxathiapiprolin did not
demonstrate treatment-related effects, with the exception of the
reproduction study. The effects in the reproduction study were minimal
and seen at doses (above the limit dose) not relevant for human
exposure. There were no adverse acute or chronic effects identified for
any population groups (including infants and children). Therefore, due
to the limited toxicity in the oxathiapiprolin toxicological database,
toxicity endpoints and points of departure were not selected for
oxathiapiprolin exposure scenarios and a quantitative risk assessment
was not conducted.
C. Exposure Assessment
1. Dietary exposure from food and feed uses. In evaluating dietary
exposure to oxathiapiprolin, EPA considered exposure under the
petitioned-for tolerances as well as all existing oxathiapiprolin
tolerances in 40 CFR 180.685. There is likely to be dietary exposure to
oxathiapiprolin from its use as a pesticide on food. Should exposure
occur, however, minimal to no risk is expected for the general
population, including infants and children, due to the low toxicity of
oxathiapiprolin.
2. Dietary exposure from drinking water. Exposure to
oxathiapiprolin via drinking water from the proposed uses is expected
to be minimal due to rapid foliar uptake and limited quantities
available in spray drift. No adverse effects were observed in the
submitted toxicological studies for oxathiapiprolin regardless of the
route of exposure.
3. From non-dietary exposure. The term ``residential exposure'' is
used in this document to refer to non-occupational, non-dietary
exposure (e.g., for lawn and garden pest control, indoor pest control,
termiticides, and flea and tick control on pets).
Oxathiapiprolin is not proposed or registered for any specific use
pattern that would result in residential handler exposure. However,
some of the uses could involve commercial application in areas where
residential post-application activities could occur (i.e., individuals
playing on treated golf courses, commercial landscapes or treated
ornamentals purchased at a retail location). Since no adverse effects
were observed for oxathiapiprolin in the submitted toxicological
studies (regardless of the route of exposure), quantitative residential
handler or post-application exposure assessments are not needed.
Further information regarding EPA standard assumptions and generic
inputs for residential exposures may be found at: https://www2.epa.gov/pesticide-science-and-assessing-pesticide-risks/standard-operating-procedures-residential-pesticide.
4. 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
oxathiapiprolin to share a common mechanism of toxicity with any other
substances, and oxathiapiprolin does not appear to produce a toxic
metabolite produced by other substances. For the purposes of this
tolerance action, therefore, EPA has assumed that oxathiapiprolin 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://www2.epa.gov/pesticide-science-and-assessing-pesticide-risks/cumulative-assessment-risk-pesticides.
D. Safety Factor for Infants and Children
1. In general. Section 408(b)(2)(C) of FFDCA provides that EPA
shall apply an additional tenfold (10X) 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 database on toxicity
and exposure unless EPA determines based on reliable data that a
different margin of safety will be safe for infants and children. This
additional margin of safety is commonly referred to as the FQPA Safety
Factor (SF). In applying this provision, EPA either retains the default
value of 10X, or uses a different additional safety factor when
reliable data available to EPA support the choice of a different
factor.
2. Prenatal and postnatal sensitivity. No evidence of increased
quantitative or qualitative susceptibility was seen in developmental
toxicity studies in rats and rabbits. No treatment related effects were
seen in maternal or fetal animals in the studies. However, there was
evidence of increased quantitative susceptibility in reproduction
studies in rats at doses above the limit dose. Decreased pup weight and
delayed sexual maturation (preputial separation) were seen in the
studies in the absence of maternal toxicity.
3. Conclusion. EPA evaluated the available toxicity and exposure
data on oxathiapiprolin and considered their validity, completeness,
and reliability, as well as the relationship of this information to
human risk. EPA considers the toxicity database to be complete and has
identified no residual uncertainty with regard to prenatal and
postnatal toxicity or exposure. No hazard was identified based on the
available studies; therefore, EPA concludes that there are no threshold
effects of concern to infants, children, or adults from
oxathiapiprolin. As a result, EPA concludes that no additional margin
of exposure (safety) is necessary.
E. Aggregate Risks and Determination of Safety
Taking into account the available data for oxathiapiprolin, EPA has
concluded that given the lack of toxicity of this substance, no risks
of concern are expected. Therefore, EPA concludes that there is a
reasonable certainty that no harm will result to the general
population, or to infants and children, from aggregate exposure to
oxathiapiprolin.
IV. Other Considerations
A. Analytical Enforcement Methodology
Method 30422 (Supplement No. 1) was developed for plant
commodities, and Method 31138 was developed for livestock commodities.
Residues of oxathiapiprolin and associated metabolites are extracted
from crop or livestock commodity samples using a solution of formic
acid, water and acetonitrile, and diluted with acetonitrile and water.
Both methods use liquid chromotography with tandem mass spectrometry
(LC/MS/MS), specifically reverse-phase liquid chromatography (LC), and
detection by electrospray tandem mass spectrometry (MS/MS).
The FDA multi-residue methods are not suitable for detection and
enforcement of oxathiapiprolin residues or associated metabolites.
However, the European Multiresidue Method (DFG Method S19) and the
QuEChERS Multiresidue Method have shown success in some matrices.
Adequate enforcement methodology (LC/MS/MS) is available to enforce
the tolerance expression. The method may be requested from: Chief,
Analytical Chemistry Branch, Environmental Science Center, 701 Mapes
Rd., Ft. Meade, MD 20755-5350; telephone number: (410) 305-2905; email
address: residuemethods@epa.gov.
[[Page 87466]]
B. International Residue Limits
In making its tolerance decisions, EPA seeks to harmonize U.S.
tolerances with international standards whenever possible, consistent
with U.S. food safety standards and agricultural practices. EPA
considers the international maximum residue limits (MRLs) established
by the Codex Alimentarius Commission (Codex), as required by FFDCA
section 408(b)(4). The Codex Alimentarius is a joint United Nations
Food and Agriculture Organization/World Health Organization food
standards program, and it is recognized as an international food safety
standards-setting organization in trade agreements to which the United
States is a party. EPA may establish a tolerance that is different from
a Codex MRL; however, FFDCA section 408(b)(4) requires that EPA explain
the reasons for departing from the Codex level.
The Codex has not established maximum residue limits (MRLs) for
oxathiapiprolin.
C. Response to Comments
A comment was received from an anonymous commenter objecting to EPA
``approving additional uses of oxathiapiprolin that add to the
thousands of existing toxic chemical residues as well as the
undetermined synergistic effects these toxicants pose to America's
population.'' The existing legal framework provided by section 408 of
the Federal Food, Drug, and Cosmetic Act (FFDCA) states that tolerances
may be set when the pesticide meets the safety standard imposed by that
statute. As required by that statute, EPA conducted a comprehensive
assessment of oxathiapiprolin, including its potential for
carcinogenicity. Based on its assessment of the available data, the
Agency believes that given the observed lack of toxicity of this
chemical, no risks of concern are expected. Therefore, EPA concludes
that there is a reasonable certainty that no harm will result to the
general population, or to infants and children, from aggregate exposure
to oxathiapiprolin.
D. Revisions to Petitioned-For Tolerances
In the notice of filing for petition 5E8437, the titles of the
designated new commodity group and subgroups are as listed in the
``Tolerance Crop Grouping Program IV'' proposal of November 14, 2014
(79 FR 68153). In the final rule which published on May 3, 2016,
``Pesticide Tolerances Crop Grouping Program Amendment IV,'' EPA
revised the crop group/subgroup titles by roughly retaining the same
name and number as the pre-existing group/subgroup, except the number
is followed by a hyphen and the final digits of the year established.
Hence, the title of the requested ``Brassica leafy greens subgroup 4-
14B'' (due to the May 3, 2016 final rule as noted above) becomes
``Brassica leafy greens subgroup 4-16B.'' Likewise, the requested
``Leafy greens subgroup 4-14A'' becomes ``Leafy greens subgroup 4-
16A;'' and the title of the requested ``Brassica head and stem
vegetable group 5-14'' was revised to ``Vegetable, Brassica head and
stem, group 5-16.''
To be consistent with current EPA policy, the commodity definitions
were corrected for the following crops: vegetable, stalk and stem,
subgroup 22A to stalk and stem vegetable subgroup 22A; citrus fruit,
crop group 10 10 to fruit, citrus, group 10-10; citrus oil to citrus,
oil; citrus pulp to citrus, dried pulp; soybean to soybean, seed; and
sunflower to sunflower, seed.
For certain proposed crop tolerances, the Agency corrected the
proposed tolerance levels. For caneberry subgroup 13-07A, the corrected
tolerance level includes an additional significant figure (0.50 ppm
rather than the proposed 0.5 ppm). This is to avoid the situation where
rounding of an observed residue to the level of precision of the
tolerance expression would be considered non-violative (such as 0.54
ppm being rounded to 0.5 ppm). For the same reason, the corrected
tolerance for stalk and stem vegetable subgroup 22A is 2.0 ppm instead
of the proposed 2 ppm.
V. Conclusion
Therefore, tolerances are established for residues of the fungicide
oxathiapiprolin, 1-[4-[4-[5-(2,6-difluorophenyl)-4,5-dihydro-3-
isoxazolyl]-2-thiazolyl]-1-piperidinyl]-2-[5-methyl-3-
(trifluoromethyl)-1H-pyrazol-1-yl]-ethanone, in or on basil, dried
leaves at 80 ppm; basil, fresh leaves at 10 ppm; Brassica leafy greens
subgroup 4-16B at 10 ppm; caneberry subgroup 13-07A at 0.50 ppm; leafy
greens subgroup 4-16A at 15 ppm; citrus, dried pulp at 0.09 ppm;
citrus, oil at 2.0 ppm; fruit, citrus, group 10-10 at 0.06 ppm; potato,
wet peel at 0.07 ppm; soybean, seed at 0.01 ppm; stalk and stem
vegetable subgroup 22A at 2.0 ppm; sunflower, seed at 0.01 ppm and
vegetable, Brassica, head and stem, group 5-16 at 1.5 ppm. The existing
0.01 ppm tolerance on vegetable, tuberous and corm, subgroup 1C is
revised to 0.04 ppm.
VI. Statutory and Executive Order Reviews
This action establishes tolerances 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) or Executive Order 13045, entitled
``Protection of Children from Environmental Health Risks and Safety
Risks'' (62 FR 19885, April 23, 1997). 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 tolerance 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
[[Page 87467]]
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).
VII. 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 10, 2016.
Michael Goodis,
Acting Director, Registration Division, Office of Pesticide Programs.
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. Amend the table in Sec. 180.685(a)(1) as follows:
0
a. Remove the entries for ``Brassica, head and stem, subgroup 5A'';
and ``Leafy greens subgroup 4A'';
0
b. Revise the entry for ``Vegetable, tuberous and corm, subgroup 1C'';
and
0
c. Add alphabetically the entries for ``Basil, dried leaves'';
``Basil, fresh leaves''; ``Brassica leafy greens subgroup 4-16B'';
``Caneberry subgroup 13-07A''; ``Citrus, dried pulp''; ``Citrus, oil'';
``Fruit, citrus, group 10-10''; ``Leafy greens subgroup 4-16A'';
``Potato, wet peel''; ``Soybean, seed''; ``Stalk and stem vegetable
subgroup 22A''; ``Sunflower, seed'' and ``Vegetable, Brassica head and
stem, group 5-16''.
The revisions and additions read as follows:
Sec. 180.685 Oxathiapiprolin; tolerances for residues.
(a) * * *
(1) * * *
------------------------------------------------------------------------
Parts per
Commodity million
------------------------------------------------------------------------
Basil, dried leaves..................................... 80
Basil, fresh leaves..................................... 10
Brassica leafy greens subgroup 4-16B.................... 10
Caneberry subgroup 13-07A............................... 0.50
Citrus, dried pulp...................................... 0.09
Citrus, oil............................................. 2.0
Fruit, citrus, group 10-10.............................. 0.06
* * * * * * *
Leafy greens subgroup 4-16A............................. 15
* * * * * * *
Potato, wet peel........................................ 0.07
Soybean, seed........................................... 0.01
Stalk and stem vegetable subgroup 22A................... 2.0
Sunflower, seed......................................... 0.01
* * * * * * *
Vegetable, Brassica head and stem, group 5-16........... 1.5
* * * * * * *
Vegetable, tuberous and corm, subgroup 1C............... 0.04
------------------------------------------------------------------------
* * * * *
[FR Doc. 2016-29109 Filed 12-2-16; 8:45 am]
BILLING CODE 6560-50-P