80_FR_43469 80 FR 43329 - Novaluron; Pesticide Tolerances

80 FR 43329 - Novaluron; Pesticide Tolerances

ENVIRONMENTAL PROTECTION AGENCY

Federal Register Volume 80, Issue 140 (July 22, 2015)

Page Range43329-43335
FR Document2015-17676

This regulation establishes tolerances for residues of novaluron in or on multiple commodities and removes several existing tolerances which are identified and discussed later in this document. This regulation additionally revises existing tolerances in or on vegetable, cucurbit, group 9; and plum, prune, dried. Interregional Research Project Number 4 (IR-4) requested these tolerances under the Federal Food, Drug, and Cosmetic Act (FFDCA).

Federal Register, Volume 80 Issue 140 (Wednesday, July 22, 2015)
[Federal Register Volume 80, Number 140 (Wednesday, July 22, 2015)]
[Rules and Regulations]
[Pages 43329-43335]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2015-17676]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 180

[EPA-HQ-OPP-2014-0232; FRL-9929-57]


Novaluron; Pesticide Tolerances

AGENCY: Environmental Protection Agency (EPA).

ACTION: Final rule.

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SUMMARY: This regulation establishes tolerances for residues of 
novaluron in or on multiple commodities and removes several existing 
tolerances which are identified and discussed later in this document. 
This regulation additionally revises existing tolerances in or on 
vegetable, cucurbit, group 9; and plum, prune, dried. Interregional 
Research Project Number 4 (IR-4) requested these tolerances under the 
Federal Food, Drug, and Cosmetic Act (FFDCA).

DATES: This regulation is effective July 22, 2015. Objections and 
requests for hearings must be received on or before September 21, 2015, 
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-2014-0232, is available at http://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 http://www.epa.gov/dockets.

FOR FURTHER INFORMATION CONTACT: Susan Lewis, 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: [email protected].

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 
Printing Office's e-CFR site at http://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-2014-0232 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 
September 21, 2015. 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-2014-0232, by one of 
the following methods:
     Federal eRulemaking Portal: http://www.regulations.gov. 
Follow the online instructions for submitting comments. Do not submit 
electronically any information you consider to be 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 http://www.epa.gov/dockets/contacts.html.
    Additional instructions on commenting or visiting the docket, along 
with more information about dockets generally, is available at http://www.epa.gov/dockets.

II. Summary of Petitioned-For Tolerance

    In the Federal Register of December 17, 2014 (79 FR 75107) (FRL-
9918-90), EPA issued a document pursuant to FFDCA section 408(d)(3), 21 
U.S.C. 346a(d)(3), announcing the filing of a pesticide petition (PP 
4E8241) by Interregional Research Project Number 4 (IR-4), 500 College 
Road East, Suite 201 W., Princeton, NJ 08540. The petition requested 
that 40 CFR part 180 be amended by establishing tolerances for residues 
of the insecticide novaluron, (N-[[[3-chloro-4-[1,1,2-trifluoro-2- 
(trifluoromethoxy)ethoxy]phenyl]amino]carbonyl]-2,6-difluorobenzamide), 
in or on avocado at 0.60 parts per million (ppm); carrot at 0.05 ppm; 
bean at 0.60 ppm; vegetable, fruiting, group 8-10 at 1.0 ppm; fruit, 
pome, group 11-10 at 2.0 ppm; cherry subgroup 12-12A at 8.0 ppm; peach

[[Page 43330]]

subgroup 12-12B at 1.9 ppm; and plum subgroup 12-12C at 1.9 ppm.
    Upon approval of the petitioned-for tolerances listed above, the 
petition proposed to remove the following established tolerances for 
residues of novaluron from 40 CFR 180.598: Bean, succulent, snap at 
0.60 ppm; bean, dry, seed at 0.30 ppm; cherry at 8.0 ppm; fruit, pome, 
group 11 at 2.0 ppm; fruit, stone, group 12, except cherry at 1.9 ppm; 
vegetable, fruiting, group 8 at 1.0 ppm; cocona at 1.0 ppm; African 
eggplant at 1.0 ppm; pea eggplant at 1.0 ppm; scarlet eggplant at 1.0 
ppm; goji berry at 1.0 ppm; garden huckleberry at 1.0 ppm; martynia at 
1.0 ppm; naranjilla at 1.0 ppm; okra at 1.0 ppm; roselle at 1.0 ppm; 
sunberry at 1.0 ppm; bush tomato at 1.0 ppm; currant tomato at 1.0 ppm; 
and tree tomato at 1.0 ppm. These tolerances were requested for removal 
because they will be superseded by establishment of the petitioned-for 
tolerances. That document referenced a summary of the petition prepared 
on behalf of IR-4 by Makhteshim-Agan of North America, Inc., the 
registrant, which is available in the docket, http://www.regulations.gov. Comments were received on the notice of filing. 
EPA's response to these comments is discussed in Unit IV.C.
    Based upon review of the data supporting the petition, EPA has 
revised several proposed tolerances. EPA has also determined that the 
previously established tolerances in or on vegetable, cucurbit, group 9 
and plum, prune, dried should be revised. Finally, EPA determined that 
establishing a tolerance on bean is not appropriate; rather, a 
tolerance should be established on bean, succulent and the previously 
established tolerance on bean, dry, seed should not be removed. The 
reasons 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 novaluron including exposure 
resulting from the tolerances established by this action. EPA's 
assessment of exposures and risks associated with novaluron follows.

A. Toxicological Profile

    EPA has evaluated the available toxicity data and considered its 
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 subchronic and chronic toxicity studies, novaluron primarily 
produced hematotoxic effects such as methemoglobinemia, decreased 
hemoglobin, decreased hematocrit, decreased red blood cells (RBCs) (or 
erythrocytes) and increased reticulocyte counts that were associated 
with compensatory erythropoiesis. Increased spleen weights or 
hemosiderosis in the spleen were considered to be due to enhanced 
removal of damaged erythrocytes and not to a direct immunotoxic effect.
    There was no maternal or developmental toxicity seen in the rat and 
rabbit developmental toxicity studies up to the limit doses. In the 2-
generation reproductive toxicity study in rats, both parental and 
offspring toxicity (increased spleen weights) were observed at the same 
dose. Reproductive toxicity, including decreases in epididymal sperm 
counts and increased age at preputial separation in the F1 generation, 
was observed at a higher dose than the increased spleen weights and 
were consistent with the primary effects in the database.
    Clinical signs of neurotoxicity (piloerection, irregular 
breathing), changes in functional observational battery (FOB) 
parameters (increased head swaying, abnormal gait), and neuropathology 
(sciatic and tibial nerve degeneration) were seen in the rat acute 
neurotoxicity study at the limit dose. However, no signs of 
neurotoxicity or neuropathology were observed in the subchronic 
neurotoxicity study in rats at similar doses or in any other subchronic 
or chronic toxicity study in rats, mice, or dogs. In the submitted 
immunotoxicity study, the only sign of potential immunotoxicity for 
novaluron was a decreased anti-sheep red blood cell (anti-SRBC) 
response at twice the limit dose in female rats. There was no evidence 
of carcinogenic potential in either the rat or mouse carcinogenicity 
studies, and there was also no concern for genotoxicity or 
mutagenicity.
    Specific information on the studies received and the nature of the 
adverse effects caused by novaluron 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 http://www.regulations.gov in document: ``Novaluron: Human Health Risk 
Assessment for the Petition for the Establishment of Permanent 
Tolerances for Residues of Novaluron in/on Avocado; Carrot; Succulent 
Bean; Vegetable, Fruiting, Crop Group 8-10; Fruit, Pome, Crop Group 11-
10; Cherry Subgroup 12-12A; Peach Subgroup 12-12B; and Plum Subgroup 
12-12C; and Revisions to the Label to Include Uses on Greenhouse-Grown 
Cucumber'' at pages 36-40 in docket ID number EPA-HQ-OPP-2014-0232.

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

[[Page 43331]]

EPA uses in risk characterization and a complete description of the 
risk assessment process, see http://www.epa.gov/pesticides/factsheets/riskassess.htm.
    A summary of the toxicological endpoints for novaluron used for 
human risk assessment is shown in Table 1 of this unit.

   Table 1--Summary of Toxicological Doses and Endpoints for Novaluron for Use in Human Health Risk Assessment
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                                    Point of departure
        Exposure/scenario            and uncertainty/     RfD, PAD, LOC for     Study and toxicological effects
                                      safety factors       risk assessment
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Acute dietary (General              An endpoint of concern attributable to a single dose was not identified, and
 population, including infants                            an acute RfD was not established.
 and children).
                                  ------------------------------------------------------------------------------
Chronic dietary (All populations)  NOAEL = 1.1 mg/kg/    Chronic RfD = 0.011  Combined chronic toxicity/
                                    day.                  mg/kg/day.           carcinogenicity feeding in rat.
                                   UFA = 10x...........  cPAD = 0.011 mg/kg/  LOAEL = 30.6 mg/kg/day based on
                                   UFH = 10x...........   day.                 erythrocyte damage resulting in a
                                   FQPA SF = 1x........                        compensatory regenerative anemia.
Incidental oral, all durations...  NOAEL = 4.38 mg/kg/   LOC for MOE = 100..  90-day feeding study in rat.
                                    day.                                      LOAEL = 8.64 mg/kg/day based on
                                   UFA = 10x...........                        clinical chemistry (decreased
                                   UFH = 10x...........                        hemoglobin, hematocrit, and RBC
                                   FQPA SF = 1x........                        counts) and histopathology
                                                                               (increased hematopoiesis and
                                                                               hemosiderosis in spleen and
                                                                               liver).
Inhalation, all durations........  Inhalation (or oral)  LOC for MOE = 100..  90-day feeding study in rat.
                                    study NOAEL = 4.38                        LOAEL = 8.64 mg/kg/day based on
                                    mg/kg/day                                  clinical chemistry (decreased
                                    (inhalation                                hemoglobin, hematocrit, and RBC
                                    absorption rate =                          counts) and histopathology
                                    100%).                                     (increased hematopoiesis and
                                   UFA = 10x...........                        hemosiderosis in spleen and
                                   UFH = 10x...........                        liver).
                                   FQPA SF = 1x........
                                  ------------------------------------------------------------------------------
Cancer (Oral, dermal, inhalation)              Classified as not likely to be carcinogenic to humans.
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FQPA SF = Food Quality Protection Act Safety Factor. LOAEL = lowest-observed-adverse-effect-level. LOC = level
  of concern. mg/kg/day = milligram/kilogram/day. MOE = margin of exposure. NOAEL = no-observed-adverse-effect-
  level. PAD = population adjusted dose (a = acute, c = chronic). RfD = reference dose. UF = uncertainty factor.
  UFA = extrapolation from animal to human (interspecies). UFH = potential variation in sensitivity among
  members of the human population (intraspecies).

C. Exposure Assessment

    1. Dietary exposure from food and feed uses. In evaluating dietary 
exposure to novaluron, EPA considered exposure under the petitioned-for 
tolerances as well as all existing novaluron tolerances in 40 CFR 
180.598. EPA assessed dietary exposures from novaluron in food as 
follows:
    i. Acute exposure. Quantitative acute dietary exposure and risk 
assessments are performed for a food-use pesticide, if a toxicological 
study has indicated the possibility of an effect of concern occurring 
as a result of a 1-day or single exposure. No such effects were 
identified in the toxicological studies for novaluron; therefore, a 
quantitative acute dietary exposure assessment is unnecessary.
    ii. Chronic exposure. In conducting the chronic dietary exposure 
assessment EPA used the food consumption data from the USDA under the 
National Health and Nutrition Examination Survey, What We Eat in 
America (NHANES/WWEIA); 2003-2008. As to residue levels in food, EPA 
incorporated average field trial residues for the majority of 
commodities; anticipated residues (ARs) for meat, milk, hog, and 
poultry commodities; and average percent crop treated (PCT) data for 
apples, blueberries, cabbage, cauliflower, cotton, dry beans, pears, 
peppers, potatoes, strawberries, and tomatoes. Percent crop treated for 
new use (PCTn) data were incorporated for the recently registered grain 
sorghum and sweet corn uses. For the remaining food commodities, 100 
PCT was assumed. The registered food-handling use was also incorporated 
into the dietary assessment. Empirical processing factors were utilized 
for apple juice (translated to pear and stone fruit juice), cottonseed 
oil, dried plums, and tomato paste and pur[eacute]e. Dietary Exposure 
Evaluation Model (DEEM) (ver. 7.81) default processing factors were 
used for the remaining processed commodities.
    iii. Cancer. Based on the data summarized in Unit III.A., EPA has 
concluded that novaluron does not pose a cancer risk to humans. 
Therefore, a dietary exposure assessment for the purpose of assessing 
cancer risk is unnecessary.
    iv. Anticipated residue and PCT information. Section 408(b)(2)(E) 
of FFDCA authorizes EPA to use available data and information on the 
anticipated residue levels of pesticide residues in food and the actual 
levels of pesticide residues that have been measured in food. If EPA 
relies on such information, EPA must require pursuant to FFDCA section 
408(f)(1) that data be provided 5 years after the tolerance is 
established, modified, or left in effect, demonstrating that the levels 
in food are not above the levels anticipated. For the present action, 
EPA will issue such data call-ins as are required by FFDCA section 
408(b)(2)(E) and authorized under FFDCA section 408(f)(1). Data will be 
required to be submitted no later than 5 years from the date of 
issuance of these tolerances.
    Section 408(b)(2)(F) of FFDCA states that the Agency may use data 
on the actual percent of food treated for assessing chronic dietary 
risk only if:
     Condition a: The data used are reliable and provide a 
valid basis to

[[Page 43332]]

show what percentage of the food derived from such crop is likely to 
contain the pesticide residue.
     Condition b: The exposure estimate does not underestimate 
exposure for any significant subpopulation group.
     Condition c: Data are available on pesticide use and food 
consumption in a particular area, the exposure estimate does not 
understate exposure for the population in such area.
    In addition, the Agency must provide for periodic evaluation of any 
estimates used. To provide for the periodic evaluation of the estimate 
of PCT as required by FFDCA section 408(b)(2)(F), EPA may require 
registrants to submit data on PCT.
    The Agency estimated the average PCT for existing uses as follows:
    Apple, 10%; blueberry, 1%; cabbage, 5%; cauliflower, 2.5%; cotton, 
2.5%; dry beans, 1%; pear, 15%; pepper, 2.5%; potato, 2.5%; strawberry, 
35%; and tomato, 2.5%.
    In most cases, EPA uses available data from United States 
Department of Agriculture/National Agricultural Statistics Service 
(USDA/NASS), proprietary market surveys, and the National Pesticide Use 
Database for the chemical/crop combination for the most recent 6 to 7 
years. EPA uses an average PCT for chronic dietary risk analysis. The 
average PCT figure for each existing use is derived by combining 
available public and private market survey data for that use, averaging 
across all observations, and rounding to the nearest 5%, except for 
those situations in which the average PCT is less than one. In those 
cases, 1% is used as the average PCT and 2.5% is used as the maximum 
PCT. EPA uses a maximum PCT for acute dietary risk analysis. The 
maximum PCT figure is the highest observed maximum value reported 
within the recent 6 years of available public and private market survey 
data for the existing use and rounded up to the nearest multiple of 5%.
    The Agency estimated the PCT for new uses as follows: Grain 
sorghum, 2%; and sweet corn, 36%.
    EPA estimates PCTn for novaluron based on the PCT of the dominant 
pesticide (i.e., the one with the greatest PCT) on that site over the 
three most recent years of available data. Comparisons are only made 
among pesticides of the same pesticide types (i.e., the dominant 
insecticide on the use site is selected for comparison with a new 
insecticide). The PCTs included in the analysis may be for the same 
pesticide or for different pesticides since the same or different 
pesticides may dominate for each year. Typically, EPA uses USDA/NASS as 
the source for raw PCT data because it is publicly available and does 
not have to be calculated from available data sources. When a specific 
use site is not surveyed by USDA/NASS, EPA uses proprietary data and 
calculates the estimated PCT.
    This estimated PCTn, based on the average PCT of the market leader, 
is appropriate for use in the chronic dietary risk assessment. This 
method of estimating a PCT for a new use of a registered pesticide or a 
new pesticide produces a high-end estimate that is unlikely, in most 
cases, to be exceeded during the initial five years of actual use. The 
predominant factors that bear on whether the estimated PCTn could be 
exceeded are: The extent of pest pressure on the crops in question; the 
pest spectrum of the new pesticide in comparison with the market 
leaders as well as whether the market leaders are well-established for 
this use; and resistance concerns with the market leaders.
    Novaluron specifically targets lepidopterous insects, which are not 
key pests of sorghum but are key pests of sweet corn. However, 
novaluron has a relatively narrow spectrum of pest activity when 
compared to the market leader insecticides. In addition, there are no 
resistance or pest pressure issues as indicated in Section 18 Emergency 
Exemption requests for use of novaluron on sorghum or sweet corn. All 
information currently available has been considered for novaluron use 
on sorghum and sweet corn, and it is the opinion of EPA that it is 
unlikely that actual PCT for novaluron will exceed the estimated PCT 
for new uses during the next five years.
    The Agency believes that the three conditions discussed in Unit 
III.C.1.iv. have been met. With respect to Condition a, PCT estimates 
are derived from Federal and private market survey data, which are 
reliable and have a valid basis. The Agency is reasonably certain that 
the percentage of the food treated is not likely to be an 
underestimation. As to Conditions b and c, regional consumption 
information and consumption information for significant subpopulations 
is taken into account through EPA's computer-based model for evaluating 
the exposure of significant subpopulations including several regional 
groups. Use of this consumption information in EPA's risk assessment 
process ensures that EPA's exposure estimate does not understate 
exposure for any significant subpopulation group and allows the Agency 
to be reasonably certain that no regional population is exposed to 
residue levels higher than those estimated by the Agency. Other than 
the data available through national food consumption surveys, EPA does 
not have available reliable information on the regional consumption of 
food to which novaluron may be applied in a particular area.
    2. Dietary exposure from drinking water. The residues of concern in 
drinking water for risk assessment purposes are novaluron, the 
chlorophenyl urea degradate, and the chloroaniline degradates. The 
estimated drinking water concentrations (EDWCs) for each of these was 
calculated using a molecular weight conversion and then combined for 
each modeled scenario. The degradates are assumed to have equal 
toxicity to the parent. The Agency used screening level water exposure 
models in the dietary exposure analysis and risk assessment for 
novaluron and its degradates in drinking water. These simulation models 
take into account data on the physical, chemical, and fate/transport 
characteristics of novaluron and its degradates. Further information 
regarding EPA drinking water models used in pesticide exposure 
assessment can be found at http://www.epa.gov/oppefed1/models/water/index.htm.
    Based on the Pesticide Root Zone Model/Exposure Analysis Modeling 
System (PRZM/EXAMS), the Screening Concentration in Ground Water (SCI-
GROW), and Pesticide Root Zone Model Ground Water (PRZM GW) models, the 
combined EDWCs of novaluron, chlorophenyl urea, and chloroaniline for 
chronic exposures are estimated to be 16.7 ppb for surface water and 
77.8 ppb for groundwater.
    Modeled estimates of drinking water concentrations were directly 
entered into the dietary exposure model. For chronic dietary risk 
assessment, the water concentration of value 77.8 ppb was used to 
assess the contribution to drinking water.
    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).
    Novaluron is currently registered for the following uses that could 
result in residential exposures: Indoor and outdoor crack and crevice 
or perimeter applications in residential areas and their immediate 
surroundings, including homes and apartment buildings; on modes of 
transportation; and as a spot-on use for pets. EPA assessed residential 
exposure using the following assumptions:
    Adult handlers were assessed for potential short-term inhalation 
exposures from mixing, loading, and

[[Page 43333]]

applying novaluron via manually-pressurized hand wand and from liquid 
applications of novaluron to turf. Adults were also assessed for 
potential short-term post-application inhalation exposures to novaluron 
from indoor uses. For children 1 to <2 years old, short-term post-
application inhalation and incidental oral exposures were assessed 
resulting from hand-to-mouth contact with treated residential areas, 
turf, and from contact with treated pets. There is also the potential 
for intermediate-term and long-term post-application hand-to-mouth 
exposures to children 1 to <2 years old from the registered pet spot-on 
use of novaluron. Inhalation exposures are considered negligible for 
this exposure scenario; therefore, the intermediate- and long-term 
aggregate risk estimates do not include inhalation exposures. For 
adults, inhalation exposure is expected to be negligible for 
intermediate- and long-term durations and was not included in the 
aggregate assessment. Additionally, a dermal endpoint has not been 
selected for novaluron, so dermal exposures to adults or children were 
not assessed.
    Further information regarding EPA standard assumptions and generic 
inputs for residential exposures may be found at http://www.epa.gov/pesticides/trac/science/trac6a05.pdf.
    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 novaluron to share a common mechanism of toxicity 
with any other substances, and novaluron does not appear to produce a 
toxic metabolite produced by other substances. For the purposes of this 
tolerance action, therefore, EPA has assumed that novaluron 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 http://www.epa.gov/pesticides/cumulative.

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. The prenatal and postnatal 
toxicology database for novaluron includes rat and rabbit prenatal 
developmental toxicity studies and a two-generation reproduction 
toxicity study in rats. There was no evidence of increased quantitative 
or qualitative susceptibility following in utero exposure to rats or 
rabbits in the developmental toxicity studies and no evidence of 
increased quantitative or qualitative susceptibility of offspring in 
the reproduction study. Neither maternal nor developmental toxicity was 
seen in the developmental studies up to the limit doses (1,000 mg/kg/
day). In the 2-generation reproductive study in rats, offspring and 
parental toxicity (increased absolute and relative spleen weights) were 
similar and occurred at the same dose (74.2 mg/kg/day). Additionally, 
reproductive effects (decreases in epididymal sperm counts and 
increased age at preputial separation in the F1 generation) occurred at 
a higher dose than that which resulted in parental toxicity.
    3. Conclusion. EPA has determined that reliable data show the 
safety of infants and children would be adequately protected if the 
FQPA SF were reduced to 1X. That decision is based on the following 
findings:
    i. The toxicity database for novaluron is complete.
    ii. Acute and subchronic rat neurotoxicity studies were performed 
for novaluron. The clinical signs of neurotoxicity, changes in FOB 
parameters, and neuropathology were seen in the acute neurotoxicity 
study at the limit dose (2,000 mg/kg/day) only and were not reproduced 
at similar, repeated doses in the subchronic neurotoxicity study. In 
addition, no evidence of neuropathology was observed in subchronic and 
chronic toxicity studies in rats, mice, or dogs. Therefore, novaluron 
is not considered a neurotoxic chemical and there is no need for a 
developmental neurotoxicity study or additional UFs to account for 
neurotoxicity.
    iii. There is no evidence that novaluron results in increased 
susceptibility in in utero rats or rabbits in the prenatal 
developmental studies or in young rats in the 2-generation reproduction 
study.
    iv. There are no residual uncertainties identified in the exposure 
databases. The chronic dietary food exposure assessment was performed 
using average field trial residues, anticipated residues for livestock 
commodities, average PCT and PCTn data for some commodities, and 
empirical and default processing factors. For the remaining food 
commodities, 100 PCT was assumed. The registered food handling use was 
also incorporated into the dietary assessment. EPA made conservative 
(protective) assumptions in the ground and surface water modeling used 
to assess exposure to novaluron in drinking water. EPA used similarly 
conservative assumptions to assess postapplication exposure of children 
as well as incidental oral exposure of toddlers. These assessments will 
not underestimate the exposure and risks posed by novaluron.

E. Aggregate Risks and Determination of Safety

    EPA determines whether acute and chronic dietary pesticide 
exposures are safe by comparing aggregate exposure estimates to the 
acute PAD (aPAD) and chronic PAD (cPAD). For linear cancer risks, EPA 
calculates the lifetime probability of acquiring cancer given the 
estimated aggregate exposure. Short-, intermediate-, and chronic-term 
risks are evaluated by comparing the estimated aggregate food, water, 
and residential exposure to the appropriate PODs to ensure that an 
adequate MOE exists.
    1. Acute risk. An acute aggregate risk assessment takes into 
account acute exposure estimates from dietary consumption of food and 
drinking water. No adverse effect resulting from a single oral exposure 
was identified and no acute dietary endpoint was selected. Therefore, 
novaluron is not expected to pose an acute risk.
    2. Chronic risk. Using the exposure assumptions described in this 
unit for chronic exposure, EPA has concluded that chronic exposure to 
novaluron from food and water will utilize 73% of the cPAD for children 
1 to 2 years old, the population group receiving the greatest exposure.
    3. Short-term risk. Short-term aggregate exposure takes into 
account short-term residential exposure plus chronic exposure to food 
and water (considered to be a background exposure level). Novaluron is 
currently

[[Page 43334]]

registered for uses that could result in short-term residential 
exposure, and the Agency has determined that it is appropriate to 
aggregate chronic exposure through food and water with short-term 
residential exposures to novaluron.
    Using the exposure assumptions described in this unit for short-
term exposures, EPA has concluded the combined short-term food, water, 
and residential exposures result in aggregate MOEs of 1,560 for adults 
and 350 for children 1 to <2 years old. Because EPA's level of concern 
for novaluron is a MOE of 100 or below, these MOEs are not of concern.
    4. Intermediate- and long-term risk. Intermediate- and long-term 
aggregate exposure takes into account intermediate- and long-term 
residential exposure plus chronic exposure to food and water 
(considered to be a background exposure level). Novaluron is currently 
registered for uses that could result in intermediate- and long-term 
residential exposure, and the Agency has determined that it is 
appropriate to aggregate chronic exposure through food and water with 
intermediate- and long-term residential exposures to novaluron.
    Using the exposure assumptions described in this unit for 
intermediate- and long-term exposures, EPA has concluded that the 
combined intermediate- and long-term food, water, and residential 
exposures result in an aggregate MOE of 530 for children 1 to <2 years 
old. For adults, since there is no dermal endpoint and inhalation 
exposure is expected to be negligible, the average dietary consumption 
(food and drinking water) exposure estimate is representative of 
intermediate- and long-term aggregate risk, and results in an MOE of 
1640. Because EPA's level of concern for novaluron is a MOE of 100 or 
below, these MOEs are not of concern.
    5. Aggregate cancer risk for U.S. population. Based on the lack of 
evidence of carcinogenicity in two adequate rodent carcinogenicity 
studies, novaluron is not expected to pose a cancer risk to humans.
    6. Determination of safety. Based on these risk assessments, 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 novaluron residues.

IV. Other Considerations

A. Analytical Enforcement Methodology

    Adequate enforcement methodologies, gas chromatography/electron-
capture detection (GC/ECD) and high-performance liquid chromatography/
ultraviolet (HPLC/UV), are available to enforce the tolerance 
expression.
    The methods 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: 
[email protected].

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 established MRLs for novaluron in or on common beans 
(pods and/or immature seeds) at 0.7 ppm; pome fruit at 3 ppm; cucurbit 
vegetables at 0.2 ppm; and prunes at 3.0 ppm. EPA is establishing 
tolerances in or on succulent bean at 0.70 ppm; pome fruit crop group 
11-10 at 3.0 ppm; cucurbit vegetable crop group 9 at 0.20 ppm; and 
dried prune at 3.0 ppm in order to harmonize with Codex. The Codex has 
additionally established a tolerance in or on fruiting vegetables other 
than cucurbits at 0.7 ppm and stone fruits at 7 ppm. Because EPA is 
recommending a tolerance in or on fruiting vegetables crop group 8-10 
(1.0 ppm) that is higher than Codex, EPA cannot harmonize this 
tolerance. Residue data for greenhouse tomatoes supports the 1.0 ppm 
tolerance for the group 8-10 tolerance.
    The data supporting the EPA petition result in stone fruit 
tolerances that are either higher (cherry subgroup 12-12A at 8.0 ppm) 
or much lower (peach subgroup 12-12B and plum subgroup 12-12C at 1.9 
ppm) than the established Codex MRL for stone fruit at 7 ppm. EPA notes 
that the stone fruit tolerances are not harmonized with associated 
Codex MRLs on these commodities because it has been determined that the 
major export market for these commodities is Canada. Therefore, in 
order to maintain harmonization of U.S. tolerances and Canadian MRLs 
for these commodities, the EPA is establishing these subgroup 
tolerances at the levels that align with the Canadian MRLs. No Codex 
MRLs have been established for residues of novaluron in or on avocado 
or carrot.

C. Response to Comments

    One comment was received to the batched Notice of Filing that 
provided brief and general concerns about toxins and potential impacts 
to bees, but the commenter did not cite a specific petition within the 
Notice. The Agency has received similar comments from this commenter on 
numerous previous occasions. Refer to Federal Register 70 FR 37686 
(June 30, 2005), 70 FR 1354 (January 7, 2005), 69 FR 63096-63098 
(October 29, 2004) for the Agency's response to these objections.

D. Revisions to Petitioned-For Tolerances

    The Agency was petitioned to establish a tolerance of novaluron in 
or on plum subgroup 12-12C. As a part of that request, the Agency 
reviewed the existing tolerance on dried prune, and determined that the 
tolerance should be amended from 2.6 ppm to 3.0 ppm in order to 
harmonize with Codex. Data were also submitted and reviewed by EPA to 
allow the use of novaluron in or on greenhouse-grown cucumbers. During 
review, the Agency determined that the existing tolerance in or on 
cucurbit vegetable group 9 (which includes cucumber) should be amended 
from 0.15 ppm to 0.20 ppm in order to harmonize with Codex.
    EPA was also petitioned to establish a tolerance in or on bean at 
0.60 ppm and to remove the existing tolerance in or on dry bean seed at 
0.30 ppm upon approval of the proposed bean tolerance. However, the 
Agency determined that separate tolerances should be established in or 
on succulent bean and dry bean seed. Therefore, this action will not 
remove the existing tolerance for the use of novaluron in or on dry 
bean seed at 0.30 ppm, and the Agency determined that a tolerance in or 
on succulent bean at 0.70 ppm is appropriate in order to harmonize with 
the established Codex tolerance on beans. Finally, EPA revised the 
proposed pome fruit crop group 11-10 tolerance from 2.0 ppm to 3.0 ppm 
in order to harmonize with the established Codex MRL.

 V. Conclusion

    Therefore, tolerances are established for residues of novaluron, 
(N-[[[3-

[[Page 43335]]

chloro-4-[1,1,2-trifluoro-2- 
(trifluoromethoxy)ethoxy]phenyl]amino]carbonyl]-2,6-difluorobenzamide), 
in or on avocado at 0.60 ppm; bean, succulent at 0.70 ppm; carrot at 
0.05 ppm; cherry subgroup 12-12A at 8.0 ppm; fruit, pome, group 11-10 
at 3.0 ppm; peach subgroup 12-12B at 1.9 ppm; plum subgroup 12-12C at 
1.9 ppm; and vegetable, fruiting, group 8-10 at 1.0 ppm. This 
regulation additionally revises the existing tolerances in or on 
vegetable, cucurbit, group 9 from 0.15 ppm to 0.20 ppm; and plum, 
prune, dried from 2.6 ppm to 3.0 ppm. Finally, this regulation removes 
established tolerances in or on bean, snap, succulent; cherry; cocona; 
fruit, pome, group 11; fruit, stone, group 12, except cherry; eggplant, 
African; eggplant, pea; eggplant, scarlet; goji berry; huckleberry, 
garden; martynia; naranjilla; okra; roselle; sunberry; tomato, bush; 
tomato, currant; tomato, tree; and vegetable, fruiting, group 8.

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 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: July 9, 2015.
Susan Lewis,
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. In Sec.  180.598:
0
a. Remove the entries in the table in paragraph (a) for ``Bean, snap, 
succulent'', ``Cherry'', ``Cocona'', ``Eggplant, African'', ``Eggplant, 
pea'', ``Eggplant, scarlet'', ``Fruit, pome, group 11'', ``Fruit, 
stone, group 12, except cherry'', ``Goji berry'', ``Huckleberry, 
garden'', ``Martynia'', ``Naranjilla'', ``Okra'', ``Roselle;'' 
``Sunberry'', ``Tomato, bush'', ``Tomato, currant'', ``Tomato, tree'', 
and ``Vegetable, fruiting, group 8''.
0
b. Add alphabetically the entries for ``Avocado'', ``Bean, succulent'', 
``Carrot'', ``Cherry subgroup 12-12A'', ``Fruit, pome, group 11-10'', 
``Peach subgroup 12-12B'', ``Plum subgroup 12-12-C'', and ``Vegetable, 
fruiting, group 8-10'' to the table in paragraph (a).
0
c. Revise the entries for ``Plum, prune, dried'', and ``Vegetable, 
cucurbit, group 9'' in the table in paragraph (a).
    The additions and revisions read as follows:


Sec.  180.598  Novaluron; tolerances for residues.

    (a) * * *

------------------------------------------------------------------------
                                                               Parts per
                          Commodity                             million
------------------------------------------------------------------------
 
                                * * * * *
Avocado.....................................................        0.60
 
                                * * * * *
Bean, succulent.............................................        0.70
 
                                * * * * *
Carrot......................................................        0.05
 
                                * * * * *
Cherry subgroup 12-12A......................................         8.0
 
                                * * * * *
Fruit, pome, group 11-10....................................         3.0
 
                                * * * * *
Peach subgroup 12-12B.......................................         1.9
 
                                * * * * *
Plum, prune, dried..........................................         3.0
Plum subgroup 12-12C........................................         1.9
 
                                * * * * *
Vegetable, cucurbit, group 9................................        0.20
Vegetable, fruiting, group 8-10.............................         1.0
 
                                * * * * *
------------------------------------------------------------------------

* * * * *
[FR Doc. 2015-17676 Filed 7-21-15; 8:45 am]
 BILLING CODE 6560-50-P



                                                             Federal Register / Vol. 80, No. 140 / Wednesday, July 22, 2015 / Rules and Regulations                                         43329

                                           PART 180—[AMENDED]                                     Regulatory Public Docket (OPP Docket)                   OPP–2014–0232 in the subject line on
                                                                                                  in the Environmental Protection Agency                  the first page of your submission. All
                                           ■ 1. The authority citation for part 180               Docket Center (EPA/DC), West William                    objections and requests for a hearing
                                           continues to read as follows:                          Jefferson Clinton Bldg., Rm. 3334, 1301                 must be in writing, and must be
                                              Authority: 21 U.S.C. 321(q), 346a and 371.          Constitution Ave. NW., Washington, DC                   received by the Hearing Clerk on or
                                           ■ 2. In § 180.665, add alphabetically the
                                                                                                  20460–0001. The Public Reading Room                     before September 21, 2015. Addresses
                                           following commodities to the table in                  is open from 8:30 a.m. to 4:30 p.m.,                    for mail and hand delivery of objections
                                           paragraph (a) to read as follows:                      Monday through Friday, excluding legal                  and hearing requests are provided in 40
                                                                                                  holidays. The telephone number for the                  CFR 178.25(b).
                                           § 180.665 Sedaxane; tolerances for                     Public Reading Room is (202) 566–1744,                    In addition to filing an objection or
                                           residues.                                              and the telephone number for the OPP                    hearing request with the Hearing Clerk
                                              (a) * * *                                           Docket is (703) 305–5805. Please review                 as described in 40 CFR part 178, please
                                                                                                  the visitor instructions and additional                 submit a copy of the filing (excluding
                                                                                        Parts     information about the docket available                  any Confidential Business Information
                                                       Commodity                         per      at http://www.epa.gov/dockets.                          (CBI)) for inclusion in the public docket.
                                                                                        million
                                                                                                  FOR FURTHER INFORMATION CONTACT:                        Information not marked confidential
                                                                                                  Susan Lewis, Registration Division                      pursuant to 40 CFR part 2 may be
                                               *        *           *               *        *    (7505P), Office of Pesticide Programs,                  disclosed publicly by EPA without prior
                                           Beet, sugar, roots .........................      0.01 Environmental Protection Agency, 1200                   notice. Submit the non-CBI copy of your
                                                                                                  Pennsylvania Ave. NW., Washington,                      objection or hearing request, identified
                                               *        *           *               *        *    DC 20460–0001; main telephone                           by docket ID number EPA–HQ–OPP–
                                           Cotton, undelinted seed ...............           0.01                                                         2014–0232, by one of the following
                                                                                                  number: (703) 305–7090; email address:
                                           Cotton, gin byproducts .................          0.01
                                                                                                  RDFRNotices@epa.gov.                                    methods:
                                               *        *           *               *        *    SUPPLEMENTARY INFORMATION:                                • Federal eRulemaking Portal: http://
                                                                                                                                                          www.regulations.gov. Follow the online
                                                                                                    I. General Information                                instructions for submitting comments.
                                           *      *     *       *       *
                                           [FR Doc. 2015–17999 Filed 7–21–15; 8:45 am]              A. Does this action apply to me?                      Do not submit electronically any
                                           BILLING CODE 6560–50–P                                                                                         information you consider to be CBI or
                                                                                                       You may be potentially affected by                 other information whose disclosure is
                                                                                                    this action if you are an agricultural                restricted by statute.
                                                                                                    producer, food manufacturer, or
                                           ENVIRONMENTAL PROTECTION                                                                                         • Mail: OPP Docket, Environmental
                                                                                                    pesticide manufacturer. The following
                                           AGENCY                                                                                                         Protection Agency Docket Center (EPA/
                                                                                                    list of North American Industrial
                                                                                                                                                          DC), (28221T), 1200 Pennsylvania Ave.
                                           40 CFR Part 180                                          Classification System (NAICS) codes is
                                                                                                                                                          NW., Washington, DC 20460–0001.
                                                                                                    not intended to be exhaustive, but rather
                                           [EPA–HQ–OPP–2014–0232; FRL–9929–57]                                                                              • Hand Delivery: To make special
                                                                                                    provides a guide to help readers
                                                                                                                                                          arrangements for hand delivery or
                                                                                                    determine whether this document
                                           Novaluron; Pesticide Tolerances                                                                                delivery of boxed information, please
                                                                                                    applies to them. Potentially affected
                                                                                                                                                          follow the instructions at http://
                                           AGENCY:  Environmental Protection                        entities may include:
                                                                                                       • Crop production (NAICS code 111).                www.epa.gov/dockets/contacts.html.
                                           Agency (EPA).
                                                                                                       • Animal production (NAICS code                      Additional instructions on
                                           ACTION: Final rule.
                                                                                                    112).                                                 commenting or visiting the docket,
                                           SUMMARY:   This regulation establishes                      • Food manufacturing (NAICS code                   along with more information about
                                           tolerances for residues of novaluron in                  311).                                                 dockets generally, is available at
                                           or on multiple commodities and                              • Pesticide manufacturing (NAICS                   http://www.epa.gov/dockets.
                                           removes several existing tolerances                      code 32532).                                          II. Summary of Petitioned-For
                                           which are identified and discussed later                                                                       Tolerance
                                                                                                    B. How can I get electronic access to
                                           in this document. This regulation
                                                                                                    other related information?                               In the Federal Register of December
                                           additionally revises existing tolerances
                                           in or on vegetable, cucurbit, group 9;                      You may access a frequently updated                17, 2014 (79 FR 75107) (FRL–9918–90),
                                           and plum, prune, dried. Interregional                    electronic version of EPA’s tolerance                 EPA issued a document pursuant to
                                           Research Project Number 4 (IR–4)                         regulations at 40 CFR part 180 through                FFDCA section 408(d)(3), 21 U.S.C.
                                           requested these tolerances under the                     the Government Printing Office’s e-CFR                346a(d)(3), announcing the filing of a
                                           Federal Food, Drug, and Cosmetic Act                     site at http://www.ecfr.gov/cgi-bin/text-             pesticide petition (PP 4E8241) by
                                           (FFDCA).                                                 idx?&c=ecfr&tpl=/ecfrbrowse/Title40/                  Interregional Research Project Number 4
                                                                                                    40tab_02.tpl.                                         (IR–4), 500 College Road East, Suite 201
                                           DATES: This regulation is effective July                                                                       W., Princeton, NJ 08540. The petition
                                           22, 2015. Objections and requests for                    C. How can I file an objection or hearing             requested that 40 CFR part 180 be
                                           hearings must be received on or before                   request?                                              amended by establishing tolerances for
                                           September 21, 2015, and must be filed                      Under FFDCA section 408(g), 21                      residues of the insecticide novaluron,
                                           in accordance with the instructions                      U.S.C. 346a, any person may file an                   (N-[[[3-chloro-4-[1,1,2-trifluoro-2-
                                           provided in 40 CFR part 178 (see also                    objection to any aspect of this regulation            (trifluoromethoxy)ethoxy]
                                           Unit I.C. of the SUPPLEMENTARY                           and may also request a hearing on those               phenyl]amino]carbonyl]-2,6-difluoro
Lhorne on DSK7TPTVN1PROD with RULES




                                           INFORMATION).                                            objections. You must file your objection              benzamide), in or on avocado at 0.60
                                           ADDRESSES: The docket for this action,                   or request a hearing on this regulation               parts per million (ppm); carrot at 0.05
                                           identified by docket identification (ID)                 in accordance with the instructions                   ppm; bean at 0.60 ppm; vegetable,
                                           number EPA–HQ–OPP–2014–0232, is                          provided in 40 CFR part 178. To ensure                fruiting, group 8–10 at 1.0 ppm; fruit,
                                           available at http://www.regulations.gov                  proper receipt by EPA, you must                       pome, group 11–10 at 2.0 ppm; cherry
                                           or at the Office of Pesticide Programs                   identify docket ID number EPA–HQ–                     subgroup 12–12A at 8.0 ppm; peach


                                      VerDate Sep<11>2014   15:06 Jul 21, 2015   Jkt 235001   PO 00000   Frm 00029   Fmt 4700   Sfmt 4700   E:\FR\FM\22JYR1.SGM   22JYR1


                                           43330             Federal Register / Vol. 80, No. 140 / Wednesday, July 22, 2015 / Rules and Regulations

                                           subgroup 12–12B at 1.9 ppm; and plum                     of infants and children to the pesticide              However, no signs of neurotoxicity or
                                           subgroup 12–12C at 1.9 ppm.                              chemical residue in establishing a                    neuropathology were observed in the
                                              Upon approval of the petitioned-for                   tolerance and to ‘‘ensure that there is a             subchronic neurotoxicity study in rats at
                                           tolerances listed above, the petition                    reasonable certainty that no harm will                similar doses or in any other subchronic
                                           proposed to remove the following                         result to infants and children from                   or chronic toxicity study in rats, mice,
                                           established tolerances for residues of                   aggregate exposure to the pesticide                   or dogs. In the submitted
                                           novaluron from 40 CFR 180.598: Bean,                     chemical residue . . . .’’                            immunotoxicity study, the only sign of
                                           succulent, snap at 0.60 ppm; bean, dry,                    Consistent with FFDCA section                       potential immunotoxicity for novaluron
                                           seed at 0.30 ppm; cherry at 8.0 ppm;                     408(b)(2)(D), and the factors specified in            was a decreased anti-sheep red blood
                                           fruit, pome, group 11 at 2.0 ppm; fruit,                 FFDCA section 408(b)(2)(D), EPA has                   cell (anti-SRBC) response at twice the
                                           stone, group 12, except cherry at 1.9                    reviewed the available scientific data                limit dose in female rats. There was no
                                           ppm; vegetable, fruiting, group 8 at 1.0                 and other relevant information in                     evidence of carcinogenic potential in
                                           ppm; cocona at 1.0 ppm; African                          support of this action. EPA has                       either the rat or mouse carcinogenicity
                                           eggplant at 1.0 ppm; pea eggplant at 1.0                 sufficient data to assess the hazards of              studies, and there was also no concern
                                           ppm; scarlet eggplant at 1.0 ppm; goji                   and to make a determination on                        for genotoxicity or mutagenicity.
                                           berry at 1.0 ppm; garden huckleberry at                  aggregate exposure for novaluron                         Specific information on the studies
                                           1.0 ppm; martynia at 1.0 ppm; naranjilla                 including exposure resulting from the                 received and the nature of the adverse
                                           at 1.0 ppm; okra at 1.0 ppm; roselle at                  tolerances established by this action.                effects caused by novaluron as well as
                                           1.0 ppm; sunberry at 1.0 ppm; bush                       EPA’s assessment of exposures and risks               the no-observed-adverse-effect-level
                                           tomato at 1.0 ppm; currant tomato at 1.0                 associated with novaluron follows.                    (NOAEL) and the lowest-observed-
                                           ppm; and tree tomato at 1.0 ppm. These                                                                         adverse-effect-level (LOAEL) from the
                                                                                                    A. Toxicological Profile
                                           tolerances were requested for removal                                                                          toxicity studies can be found at http://
                                           because they will be superseded by                          EPA has evaluated the available                    www.regulations.gov in document:
                                           establishment of the petitioned-for                      toxicity data and considered its validity,            ‘‘Novaluron: Human Health Risk
                                           tolerances. That document referenced a                   completeness, and reliability as well as              Assessment for the Petition for the
                                           summary of the petition prepared on                      the relationship of the results of the                Establishment of Permanent Tolerances
                                           behalf of IR–4 by Makhteshim-Agan of                     studies to human risk. EPA has also                   for Residues of Novaluron in/on
                                           North America, Inc., the registrant,                     considered available information                      Avocado; Carrot; Succulent Bean;
                                           which is available in the docket,                        concerning the variability of the                     Vegetable, Fruiting, Crop Group 8–10;
                                           http://www.regulations.gov. Comments                     sensitivities of major identifiable                   Fruit, Pome, Crop Group 11–10; Cherry
                                           were received on the notice of filing.                   subgroups of consumers, including                     Subgroup 12–12A; Peach Subgroup 12–
                                           EPA’s response to these comments is                      infants and children.                                 12B; and Plum Subgroup 12–12C; and
                                           discussed in Unit IV.C.                                     In subchronic and chronic toxicity                 Revisions to the Label to Include Uses
                                              Based upon review of the data                         studies, novaluron primarily produced                 on Greenhouse-Grown Cucumber’’ at
                                           supporting the petition, EPA has revised                 hematotoxic effects such as                           pages 36–40 in docket ID number EPA–
                                           several proposed tolerances. EPA has                     methemoglobinemia, decreased                          HQ–OPP–2014–0232.
                                           also determined that the previously                      hemoglobin, decreased hematocrit,
                                           established tolerances in or on                          decreased red blood cells (RBCs) (or                  B. Toxicological Points of Departure/
                                           vegetable, cucurbit, group 9 and plum,                   erythrocytes) and increased reticulocyte              Levels of Concern
                                           prune, dried should be revised. Finally,                 counts that were associated with                         Once a pesticide’s toxicological
                                           EPA determined that establishing a                       compensatory erythropoiesis. Increased                profile is determined, EPA identifies
                                           tolerance on bean is not appropriate;                    spleen weights or hemosiderosis in the                toxicological points of departure (POD)
                                           rather, a tolerance should be established                spleen were considered to be due to                   and levels of concern to use in
                                           on bean, succulent and the previously                    enhanced removal of damaged                           evaluating the risk posed by human
                                           established tolerance on bean, dry, seed                 erythrocytes and not to a direct                      exposure to the pesticide. For hazards
                                           should not be removed. The reasons for                   immunotoxic effect.                                   that have a threshold below which there
                                           these changes are explained in Unit                         There was no maternal or                           is no appreciable risk, the toxicological
                                           IV.D.                                                    developmental toxicity seen in the rat                POD is used as the basis for derivation
                                                                                                    and rabbit developmental toxicity                     of reference values for risk assessment.
                                           III. Aggregate Risk Assessment and                       studies up to the limit doses. In the 2-              PODs are developed based on a careful
                                           Determination of Safety                                  generation reproductive toxicity study                analysis of the doses in each
                                              Section 408(b)(2)(A)(i) of FFDCA                      in rats, both parental and offspring                  toxicological study to determine the
                                           allows EPA to establish a tolerance (the                 toxicity (increased spleen weights) were              dose at which no adverse effects are
                                           legal limit for a pesticide chemical                     observed at the same dose. Reproductive               observed (the NOAEL) and the lowest
                                           residue in or on a food) only if EPA                     toxicity, including decreases in                      dose at which adverse effects of concern
                                           determines that the tolerance is ‘‘safe.’’               epididymal sperm counts and increased                 are identified (the LOAEL). Uncertainty/
                                           Section 408(b)(2)(A)(ii) of FFDCA                        age at preputial separation in the F1                 safety factors are used in conjunction
                                           defines ‘‘safe’’ to mean that ‘‘there is a               generation, was observed at a higher                  with the POD to calculate a safe
                                           reasonable certainty that no harm will                   dose than the increased spleen weights                exposure level—generally referred to as
                                           result from aggregate exposure to the                    and were consistent with the primary                  a population-adjusted dose (PAD) or a
                                           pesticide chemical residue, including                    effects in the database.                              reference dose (RfD)—and a safe margin
                                           all anticipated dietary exposures and all                   Clinical signs of neurotoxicity                    of exposure (MOE). For non-threshold
                                           other exposures for which there is                       (piloerection, irregular breathing),                  risks, the Agency assumes that any
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                                           reliable information.’’ This includes                    changes in functional observational                   amount of exposure will lead to some
                                           exposure through drinking water and in                   battery (FOB) parameters (increased                   degree of risk. Thus, the Agency
                                           residential settings, but does not include               head swaying, abnormal gait), and                     estimates risk in terms of the probability
                                           occupational exposure. Section                           neuropathology (sciatic and tibial nerve              of an occurrence of the adverse effect
                                           408(b)(2)(C) of FFDCA requires EPA to                    degeneration) were seen in the rat acute              expected in a lifetime. For more
                                           give special consideration to exposure                   neurotoxicity study at the limit dose.                information on the general principles


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                                                              Federal Register / Vol. 80, No. 140 / Wednesday, July 22, 2015 / Rules and Regulations                                               43331

                                           EPA uses in risk characterization and a                      www.epa.gov/pesticides/factsheets/                     risk assessment is shown in Table 1 of
                                           complete description of the risk                             riskassess.htm.                                        this unit.
                                           assessment process, see http://                                 A summary of the toxicological
                                                                                                        endpoints for novaluron used for human
                                               TABLE 1—SUMMARY OF TOXICOLOGICAL DOSES AND ENDPOINTS FOR NOVALURON FOR USE IN HUMAN HEALTH RISK
                                                                                        ASSESSMENT
                                                                                         Point of departure        RfD, PAD, LOC for
                                                   Exposure/scenario                      and uncertainty/                                                     Study and toxicological effects
                                                                                                                    risk assessment
                                                                                           safety factors

                                           Acute dietary (General popu-                An endpoint of concern attributable to a single dose was not identified, and an acute RfD was not established.
                                             lation, including infants and
                                             children).

                                           Chronic dietary (All populations)           NOAEL = 1.1 mg/kg/         Chronic RfD = 0.011           Combined chronic toxicity/carcinogenicity feeding in rat.
                                                                                         day.                       mg/kg/day.                  LOAEL = 30.6 mg/kg/day based on erythrocyte damage result-
                                                                                       UFA = 10x                  cPAD = 0.011 mg/                ing in a compensatory regenerative anemia.
                                                                                       UFH = 10x                    kg/day.
                                                                                       FQPA SF = 1x
                                           Incidental oral, all durations ......       NOAEL = 4.38 mg/           LOC for MOE = 100             90-day feeding study in rat.
                                                                                         kg/day.                                                LOAEL = 8.64 mg/kg/day based on clinical chemistry (de-
                                                                                       UFA = 10x                                                  creased hemoglobin, hematocrit, and RBC counts) and
                                                                                       UFH = 10x                                                  histopathology (increased hematopoiesis and hemosiderosis
                                                                                       FQPA SF = 1x                                               in spleen and liver).
                                           Inhalation, all durations .............     Inhalation (or oral)       LOC for MOE = 100             90-day feeding study in rat.
                                                                                         study NOAEL =                                          LOAEL = 8.64 mg/kg/day based on clinical chemistry (de-
                                                                                         4.38 mg/kg/day                                           creased hemoglobin, hematocrit, and RBC counts) and
                                                                                         (inhalation absorp-                                      histopathology (increased hematopoiesis and hemosiderosis
                                                                                         tion rate = 100%).                                       in spleen and liver).
                                                                                       UFA = 10x
                                                                                       UFH = 10x
                                                                                       FQPA SF = 1x

                                           Cancer (Oral, dermal, inhala-                                                 Classified as not likely to be carcinogenic to humans.
                                             tion).
                                             FQPA SF = Food Quality Protection Act Safety Factor. LOAEL = lowest-observed-adverse-effect-level. LOC = level of concern. mg/kg/day =
                                           milligram/kilogram/day. MOE = margin of exposure. NOAEL = no-observed-adverse-effect-level. PAD = population adjusted dose (a = acute, c =
                                           chronic). RfD = reference dose. UF = uncertainty factor. UFA = extrapolation from animal to human (interspecies). UFH = potential variation in
                                           sensitivity among members of the human population (intraspecies).


                                           C. Exposure Assessment                                       majority of commodities; anticipated                   purpose of assessing cancer risk is
                                              1. Dietary exposure from food and                         residues (ARs) for meat, milk, hog, and                unnecessary.
                                           feed uses. In evaluating dietary                             poultry commodities; and average                         iv. Anticipated residue and PCT
                                           exposure to novaluron, EPA considered                        percent crop treated (PCT) data for                    information. Section 408(b)(2)(E) of
                                           exposure under the petitioned-for                            apples, blueberries, cabbage,                          FFDCA authorizes EPA to use available
                                           tolerances as well as all existing                           cauliflower, cotton, dry beans, pears,                 data and information on the anticipated
                                           novaluron tolerances in 40 CFR 180.598.                      peppers, potatoes, strawberries, and                   residue levels of pesticide residues in
                                           EPA assessed dietary exposures from                          tomatoes. Percent crop treated for new                 food and the actual levels of pesticide
                                           novaluron in food as follows:                                use (PCTn) data were incorporated for                  residues that have been measured in
                                              i. Acute exposure. Quantitative acute                     the recently registered grain sorghum                  food. If EPA relies on such information,
                                           dietary exposure and risk assessments                        and sweet corn uses. For the remaining                 EPA must require pursuant to FFDCA
                                           are performed for a food-use pesticide,                      food commodities, 100 PCT was                          section 408(f)(1) that data be provided 5
                                           if a toxicological study has indicated the                   assumed. The registered food-handling                  years after the tolerance is established,
                                           possibility of an effect of concern                          use was also incorporated into the                     modified, or left in effect, demonstrating
                                           occurring as a result of a 1-day or single                   dietary assessment. Empirical                          that the levels in food are not above the
                                           exposure. No such effects were                               processing factors were utilized for                   levels anticipated. For the present
                                           identified in the toxicological studies                                                                             action, EPA will issue such data call-ins
                                                                                                        apple juice (translated to pear and stone
                                           for novaluron; therefore, a quantitative                                                                            as are required by FFDCA section
                                                                                                        fruit juice), cottonseed oil, dried plums,
                                           acute dietary exposure assessment is                                                                                408(b)(2)(E) and authorized under
                                                                                                        and tomato paste and purée. Dietary
                                           unnecessary.                                                                                                        FFDCA section 408(f)(1). Data will be
                                                                                                        Exposure Evaluation Model (DEEM)                       required to be submitted no later than
                                              ii. Chronic exposure. In conducting
                                           the chronic dietary exposure assessment                      (ver. 7.81) default processing factors                 5 years from the date of issuance of
                                           EPA used the food consumption data                           were used for the remaining processed                  these tolerances.
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                                           from the USDA under the National                             commodities.                                             Section 408(b)(2)(F) of FFDCA states
                                           Health and Nutrition Examination                               iii. Cancer. Based on the data                       that the Agency may use data on the
                                           Survey, What We Eat in America                               summarized in Unit III.A., EPA has                     actual percent of food treated for
                                           (NHANES/WWEIA); 2003–2008. As to                             concluded that novaluron does not pose                 assessing chronic dietary risk only if:
                                           residue levels in food, EPA incorporated                     a cancer risk to humans. Therefore, a                    • Condition a: The data used are
                                           average field trial residues for the                         dietary exposure assessment for the                    reliable and provide a valid basis to


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                                           43332             Federal Register / Vol. 80, No. 140 / Wednesday, July 22, 2015 / Rules and Regulations

                                           show what percentage of the food                         raw PCT data because it is publicly                   data available through national food
                                           derived from such crop is likely to                      available and does not have to be                     consumption surveys, EPA does not
                                           contain the pesticide residue.                           calculated from available data sources.               have available reliable information on
                                              • Condition b: The exposure estimate                  When a specific use site is not surveyed              the regional consumption of food to
                                           does not underestimate exposure for any                  by USDA/NASS, EPA uses proprietary                    which novaluron may be applied in a
                                           significant subpopulation group.                         data and calculates the estimated PCT.                particular area.
                                              • Condition c: Data are available on                     This estimated PCTn, based on the                     2. Dietary exposure from drinking
                                           pesticide use and food consumption in                    average PCT of the market leader, is                  water. The residues of concern in
                                           a particular area, the exposure estimate                 appropriate for use in the chronic                    drinking water for risk assessment
                                           does not understate exposure for the                     dietary risk assessment. This method of               purposes are novaluron, the
                                           population in such area.                                 estimating a PCT for a new use of a                   chlorophenyl urea degradate, and the
                                              In addition, the Agency must provide                  registered pesticide or a new pesticide               chloroaniline degradates. The estimated
                                           for periodic evaluation of any estimates                 produces a high-end estimate that is                  drinking water concentrations (EDWCs)
                                           used. To provide for the periodic                        unlikely, in most cases, to be exceeded               for each of these was calculated using a
                                           evaluation of the estimate of PCT as                     during the initial five years of actual               molecular weight conversion and then
                                           required by FFDCA section 408(b)(2)(F),                  use. The predominant factors that bear                combined for each modeled scenario.
                                           EPA may require registrants to submit                    on whether the estimated PCTn could                   The degradates are assumed to have
                                           data on PCT.                                             be exceeded are: The extent of pest                   equal toxicity to the parent. The Agency
                                              The Agency estimated the average                      pressure on the crops in question; the                used screening level water exposure
                                           PCT for existing uses as follows:                        pest spectrum of the new pesticide in                 models in the dietary exposure analysis
                                              Apple, 10%; blueberry, 1%; cabbage,                   comparison with the market leaders as                 and risk assessment for novaluron and
                                           5%; cauliflower, 2.5%; cotton, 2.5%;                     well as whether the market leaders are                its degradates in drinking water. These
                                           dry beans, 1%; pear, 15%; pepper,                        well-established for this use; and                    simulation models take into account
                                           2.5%; potato, 2.5%; strawberry, 35%;                     resistance concerns with the market                   data on the physical, chemical, and fate/
                                           and tomato, 2.5%.                                        leaders.                                              transport characteristics of novaluron
                                              In most cases, EPA uses available data                   Novaluron specifically targets                     and its degradates. Further information
                                           from United States Department of                         lepidopterous insects, which are not key              regarding EPA drinking water models
                                           Agriculture/National Agricultural                        pests of sorghum but are key pests of                 used in pesticide exposure assessment
                                           Statistics Service (USDA/NASS),                          sweet corn. However, novaluron has a                  can be found at http://www.epa.gov/
                                           proprietary market surveys, and the                      relatively narrow spectrum of pest                    oppefed1/models/water/index.htm.
                                           National Pesticide Use Database for the                  activity when compared to the market                     Based on the Pesticide Root Zone
                                           chemical/crop combination for the most                   leader insecticides. In addition, there               Model/Exposure Analysis Modeling
                                           recent 6 to 7 years. EPA uses an average                 are no resistance or pest pressure issues             System (PRZM/EXAMS), the Screening
                                           PCT for chronic dietary risk analysis.                   as indicated in Section 18 Emergency                  Concentration in Ground Water (SCI–
                                           The average PCT figure for each existing                 Exemption requests for use of novaluron               GROW), and Pesticide Root Zone Model
                                           use is derived by combining available                    on sorghum or sweet corn. All                         Ground Water (PRZM GW) models, the
                                           public and private market survey data                    information currently available has been              combined EDWCs of novaluron,
                                           for that use, averaging across all                       considered for novaluron use on                       chlorophenyl urea, and chloroaniline
                                           observations, and rounding to the                        sorghum and sweet corn, and it is the                 for chronic exposures are estimated to
                                           nearest 5%, except for those situations                  opinion of EPA that it is unlikely that               be 16.7 ppb for surface water and 77.8
                                           in which the average PCT is less than                    actual PCT for novaluron will exceed                  ppb for groundwater.
                                           one. In those cases, 1% is used as the                   the estimated PCT for new uses during                    Modeled estimates of drinking water
                                           average PCT and 2.5% is used as the                      the next five years.                                  concentrations were directly entered
                                           maximum PCT. EPA uses a maximum                             The Agency believes that the three                 into the dietary exposure model. For
                                           PCT for acute dietary risk analysis. The                 conditions discussed in Unit III.C.1.iv.              chronic dietary risk assessment, the
                                           maximum PCT figure is the highest                        have been met. With respect to                        water concentration of value 77.8 ppb
                                           observed maximum value reported                          Condition a, PCT estimates are derived                was used to assess the contribution to
                                           within the recent 6 years of available                   from Federal and private market survey                drinking water.
                                           public and private market survey data                    data, which are reliable and have a valid                3. From non-dietary exposure. The
                                           for the existing use and rounded up to                   basis. The Agency is reasonably certain               term ‘‘residential exposure’’ is used in
                                           the nearest multiple of 5%.                              that the percentage of the food treated               this document to refer to non-
                                              The Agency estimated the PCT for                      is not likely to be an underestimation.               occupational, non-dietary exposure
                                           new uses as follows: Grain sorghum,                      As to Conditions b and c, regional                    (e.g., for lawn and garden pest control,
                                           2%; and sweet corn, 36%.                                 consumption information and                           indoor pest control, termiticides, and
                                              EPA estimates PCTn for novaluron                      consumption information for significant               flea and tick control on pets).
                                           based on the PCT of the dominant                         subpopulations is taken into account                     Novaluron is currently registered for
                                           pesticide (i.e., the one with the greatest               through EPA’s computer-based model                    the following uses that could result in
                                           PCT) on that site over the three most                    for evaluating the exposure of                        residential exposures: Indoor and
                                           recent years of available data.                          significant subpopulations including                  outdoor crack and crevice or perimeter
                                           Comparisons are only made among                          several regional groups. Use of this                  applications in residential areas and
                                           pesticides of the same pesticide types                   consumption information in EPA’s risk                 their immediate surroundings,
                                           (i.e., the dominant insecticide on the use               assessment process ensures that EPA’s                 including homes and apartment
                                           site is selected for comparison with a                   exposure estimate does not understate                 buildings; on modes of transportation;
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                                           new insecticide). The PCTs included in                   exposure for any significant                          and as a spot-on use for pets. EPA
                                           the analysis may be for the same                         subpopulation group and allows the                    assessed residential exposure using the
                                           pesticide or for different pesticides                    Agency to be reasonably certain that no               following assumptions:
                                           since the same or different pesticides                   regional population is exposed to                        Adult handlers were assessed for
                                           may dominate for each year. Typically,                   residue levels higher than those                      potential short-term inhalation
                                           EPA uses USDA/NASS as the source for                     estimated by the Agency. Other than the               exposures from mixing, loading, and


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                                                             Federal Register / Vol. 80, No. 140 / Wednesday, July 22, 2015 / Rules and Regulations                                         43333

                                           applying novaluron via manually-                         safety for infants and children in the                  iii. There is no evidence that
                                           pressurized hand wand and from liquid                    case of threshold effects to account for              novaluron results in increased
                                           applications of novaluron to turf. Adults                prenatal and postnatal toxicity and the               susceptibility in in utero rats or rabbits
                                           were also assessed for potential short-                  completeness of the database on toxicity              in the prenatal developmental studies or
                                           term post-application inhalation                         and exposure unless EPA determines                    in young rats in the 2-generation
                                           exposures to novaluron from indoor                       based on reliable data that a different               reproduction study.
                                           uses. For children 1 to <2 years old,                    margin of safety will be safe for infants               iv. There are no residual uncertainties
                                           short-term post-application inhalation                   and children. This additional margin of               identified in the exposure databases.
                                           and incidental oral exposures were                       safety is commonly referred to as the                 The chronic dietary food exposure
                                           assessed resulting from hand-to-mouth                    FQPA Safety Factor (SF). In applying                  assessment was performed using
                                           contact with treated residential areas,                  this provision, EPA either retains the                average field trial residues, anticipated
                                           turf, and from contact with treated pets.                default value of 10X, or uses a different             residues for livestock commodities,
                                           There is also the potential for                          additional safety factor when reliable                average PCT and PCTn data for some
                                           intermediate-term and long-term post-                    data available to EPA support the choice              commodities, and empirical and default
                                           application hand-to-mouth exposures to                   of a different factor.                                processing factors. For the remaining
                                           children 1 to <2 years old from the                         2. Prenatal and postnatal sensitivity.             food commodities, 100 PCT was
                                           registered pet spot-on use of novaluron.                 The prenatal and postnatal toxicology                 assumed. The registered food handling
                                           Inhalation exposures are considered                      database for novaluron includes rat and               use was also incorporated into the
                                           negligible for this exposure scenario;                   rabbit prenatal developmental toxicity                dietary assessment. EPA made
                                           therefore, the intermediate- and long-                   studies and a two-generation                          conservative (protective) assumptions in
                                           term aggregate risk estimates do not                     reproduction toxicity study in rats.                  the ground and surface water modeling
                                           include inhalation exposures. For                        There was no evidence of increased                    used to assess exposure to novaluron in
                                           adults, inhalation exposure is expected                  quantitative or qualitative susceptibility            drinking water. EPA used similarly
                                           to be negligible for intermediate- and                   following in utero exposure to rats or                conservative assumptions to assess
                                           long-term durations and was not                          rabbits in the developmental toxicity                 postapplication exposure of children as
                                           included in the aggregate assessment.                    studies and no evidence of increased                  well as incidental oral exposure of
                                           Additionally, a dermal endpoint has not                  quantitative or qualitative susceptibility            toddlers. These assessments will not
                                           been selected for novaluron, so dermal                   of offspring in the reproduction study.               underestimate the exposure and risks
                                           exposures to adults or children were not                 Neither maternal nor developmental                    posed by novaluron.
                                           assessed.                                                toxicity was seen in the developmental                E. Aggregate Risks and Determination of
                                              Further information regarding EPA                     studies up to the limit doses (1,000 mg/              Safety
                                           standard assumptions and generic                         kg/day). In the 2-generation
                                           inputs for residential exposures may be                                                                           EPA determines whether acute and
                                                                                                    reproductive study in rats, offspring and             chronic dietary pesticide exposures are
                                           found at http://www.epa.gov/pesticides/                  parental toxicity (increased absolute and
                                           trac/science/trac6a05.pdf.                                                                                     safe by comparing aggregate exposure
                                                                                                    relative spleen weights) were similar                 estimates to the acute PAD (aPAD) and
                                              4. Cumulative effects from substances
                                                                                                    and occurred at the same dose (74.2 mg/               chronic PAD (cPAD). For linear cancer
                                           with a common mechanism of toxicity.
                                           Section 408(b)(2)(D)(v) of FFDCA                         kg/day). Additionally, reproductive                   risks, EPA calculates the lifetime
                                           requires that, when considering whether                  effects (decreases in epididymal sperm                probability of acquiring cancer given the
                                           to establish, modify, or revoke a                        counts and increased age at preputial                 estimated aggregate exposure. Short-,
                                           tolerance, the Agency consider                           separation in the F1 generation)                      intermediate-, and chronic-term risks
                                           ‘‘available information’’ concerning the                 occurred at a higher dose than that                   are evaluated by comparing the
                                           cumulative effects of a particular                       which resulted in parental toxicity.                  estimated aggregate food, water, and
                                           pesticide’s residues and ‘‘other                            3. Conclusion. EPA has determined                  residential exposure to the appropriate
                                           substances that have a common                            that reliable data show the safety of                 PODs to ensure that an adequate MOE
                                           mechanism of toxicity.’’                                 infants and children would be                         exists.
                                              EPA has not found novaluron to share                  adequately protected if the FQPA SF                      1. Acute risk. An acute aggregate risk
                                           a common mechanism of toxicity with                      were reduced to 1X. That decision is                  assessment takes into account acute
                                           any other substances, and novaluron                      based on the following findings:                      exposure estimates from dietary
                                           does not appear to produce a toxic                          i. The toxicity database for novaluron             consumption of food and drinking
                                           metabolite produced by other                             is complete.                                          water. No adverse effect resulting from
                                           substances. For the purposes of this                        ii. Acute and subchronic rat                       a single oral exposure was identified
                                           tolerance action, therefore, EPA has                     neurotoxicity studies were performed                  and no acute dietary endpoint was
                                           assumed that novaluron does not have                     for novaluron. The clinical signs of                  selected. Therefore, novaluron is not
                                           a common mechanism of toxicity with                      neurotoxicity, changes in FOB                         expected to pose an acute risk.
                                           other substances. For information                        parameters, and neuropathology were                      2. Chronic risk. Using the exposure
                                           regarding EPA’s efforts to determine                     seen in the acute neurotoxicity study at              assumptions described in this unit for
                                           which chemicals have a common                            the limit dose (2,000 mg/kg/day) only                 chronic exposure, EPA has concluded
                                           mechanism of toxicity and to evaluate                    and were not reproduced at similar,                   that chronic exposure to novaluron from
                                           the cumulative effects of such                           repeated doses in the subchronic                      food and water will utilize 73% of the
                                           chemicals, see EPA’s Web site at                         neurotoxicity study. In addition, no                  cPAD for children 1 to 2 years old, the
                                           http://www.epa.gov/pesticides/                           evidence of neuropathology was                        population group receiving the greatest
                                           cumulative.                                              observed in subchronic and chronic                    exposure.
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                                                                                                    toxicity studies in rats, mice, or dogs.                 3. Short-term risk. Short-term
                                           D. Safety Factor for Infants and                         Therefore, novaluron is not considered                aggregate exposure takes into account
                                           Children                                                 a neurotoxic chemical and there is no                 short-term residential exposure plus
                                             1. In general. Section 408(b)(2)(C) of                 need for a developmental neurotoxicity                chronic exposure to food and water
                                           FFDCA provides that EPA shall apply                      study or additional UFs to account for                (considered to be a background
                                           an additional tenfold (10X) margin of                    neurotoxicity.                                        exposure level). Novaluron is currently


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                                           43334             Federal Register / Vol. 80, No. 140 / Wednesday, July 22, 2015 / Rules and Regulations

                                           registered for uses that could result in                 detection (GC/ECD) and high-                          commodities is Canada. Therefore, in
                                           short-term residential exposure, and the                 performance liquid chromatography/                    order to maintain harmonization of U.S.
                                           Agency has determined that it is                         ultraviolet (HPLC/UV), are available to               tolerances and Canadian MRLs for these
                                           appropriate to aggregate chronic                         enforce the tolerance expression.                     commodities, the EPA is establishing
                                           exposure through food and water with                        The methods may be requested from:                 these subgroup tolerances at the levels
                                           short-term residential exposures to                      Chief, Analytical Chemistry Branch,                   that align with the Canadian MRLs. No
                                           novaluron.                                               Environmental Science Center, 701                     Codex MRLs have been established for
                                              Using the exposure assumptions                        Mapes Rd., Ft. Meade, MD 20755–5350;                  residues of novaluron in or on avocado
                                           described in this unit for short-term                    telephone number: (410) 305–2905;                     or carrot.
                                           exposures, EPA has concluded the                         email address: residuemethods@
                                                                                                    epa.gov.                                              C. Response to Comments
                                           combined short-term food, water, and
                                           residential exposures result in aggregate                                                                         One comment was received to the
                                                                                                    B. International Residue Limits                       batched Notice of Filing that provided
                                           MOEs of 1,560 for adults and 350 for
                                           children 1 to <2 years old. Because                         In making its tolerance decisions, EPA             brief and general concerns about toxins
                                           EPA’s level of concern for novaluron is                  seeks to harmonize U.S. tolerances with               and potential impacts to bees, but the
                                           a MOE of 100 or below, these MOEs are                    international standards whenever                      commenter did not cite a specific
                                           not of concern.                                          possible, consistent with U.S. food                   petition within the Notice. The Agency
                                              4. Intermediate- and long-term risk.                  safety standards and agricultural                     has received similar comments from this
                                           Intermediate- and long-term aggregate                    practices. EPA considers the                          commenter on numerous previous
                                           exposure takes into account                              international maximum residue limits                  occasions. Refer to Federal Register 70
                                           intermediate- and long-term residential                  (MRLs) established by the Codex                       FR 37686 (June 30, 2005), 70 FR 1354
                                           exposure plus chronic exposure to food                   Alimentarius Commission (Codex), as                   (January 7, 2005), 69 FR 63096–63098
                                           and water (considered to be a                            required by FFDCA section 408(b)(4).                  (October 29, 2004) for the Agency’s
                                           background exposure level). Novaluron                    The Codex Alimentarius is a joint                     response to these objections.
                                           is currently registered for uses that                    United Nations Food and Agriculture
                                                                                                    Organization/World Health                             D. Revisions to Petitioned-For
                                           could result in intermediate- and long-                                                                        Tolerances
                                           term residential exposure, and the                       Organization food standards program,
                                           Agency has determined that it is                         and it is recognized as an international                 The Agency was petitioned to
                                           appropriate to aggregate chronic                         food safety standards-setting                         establish a tolerance of novaluron in or
                                                                                                    organization in trade agreements to                   on plum subgroup 12–12C. As a part of
                                           exposure through food and water with
                                                                                                    which the United States is a party. EPA               that request, the Agency reviewed the
                                           intermediate- and long-term residential
                                                                                                    may establish a tolerance that is                     existing tolerance on dried prune, and
                                           exposures to novaluron.
                                                                                                    different from a Codex MRL; however,                  determined that the tolerance should be
                                              Using the exposure assumptions
                                                                                                    FFDCA section 408(b)(4) requires that                 amended from 2.6 ppm to 3.0 ppm in
                                           described in this unit for intermediate-
                                                                                                    EPA explain the reasons for departing                 order to harmonize with Codex. Data
                                           and long-term exposures, EPA has
                                                                                                    from the Codex level.                                 were also submitted and reviewed by
                                           concluded that the combined                                 The Codex has established MRLs for
                                           intermediate- and long-term food, water,                                                                       EPA to allow the use of novaluron in or
                                                                                                    novaluron in or on common beans (pods                 on greenhouse-grown cucumbers.
                                           and residential exposures result in an                   and/or immature seeds) at 0.7 ppm;
                                           aggregate MOE of 530 for children 1 to                                                                         During review, the Agency determined
                                                                                                    pome fruit at 3 ppm; cucurbit vegetables              that the existing tolerance in or on
                                           <2 years old. For adults, since there is                 at 0.2 ppm; and prunes at 3.0 ppm. EPA
                                           no dermal endpoint and inhalation                                                                              cucurbit vegetable group 9 (which
                                                                                                    is establishing tolerances in or on                   includes cucumber) should be amended
                                           exposure is expected to be negligible,                   succulent bean at 0.70 ppm; pome fruit
                                           the average dietary consumption (food                                                                          from 0.15 ppm to 0.20 ppm in order to
                                                                                                    crop group 11–10 at 3.0 ppm; cucurbit                 harmonize with Codex.
                                           and drinking water) exposure estimate                    vegetable crop group 9 at 0.20 ppm; and                  EPA was also petitioned to establish
                                           is representative of intermediate- and                   dried prune at 3.0 ppm in order to                    a tolerance in or on bean at 0.60 ppm
                                           long-term aggregate risk, and results in                 harmonize with Codex. The Codex has                   and to remove the existing tolerance in
                                           an MOE of 1640. Because EPA’s level of                   additionally established a tolerance in               or on dry bean seed at 0.30 ppm upon
                                           concern for novaluron is a MOE of 100                    or on fruiting vegetables other than                  approval of the proposed bean
                                           or below, these MOEs are not of                          cucurbits at 0.7 ppm and stone fruits at              tolerance. However, the Agency
                                           concern.                                                 7 ppm. Because EPA is recommending                    determined that separate tolerances
                                              5. Aggregate cancer risk for U.S.                     a tolerance in or on fruiting vegetables              should be established in or on succulent
                                           population. Based on the lack of                         crop group 8–10 (1.0 ppm) that is higher              bean and dry bean seed. Therefore, this
                                           evidence of carcinogenicity in two                       than Codex, EPA cannot harmonize this                 action will not remove the existing
                                           adequate rodent carcinogenicity studies,                 tolerance. Residue data for greenhouse                tolerance for the use of novaluron in or
                                           novaluron is not expected to pose a                      tomatoes supports the 1.0 ppm tolerance               on dry bean seed at 0.30 ppm, and the
                                           cancer risk to humans.                                   for the group 8–10 tolerance.
                                              6. Determination of safety. Based on                                                                        Agency determined that a tolerance in
                                                                                                       The data supporting the EPA petition               or on succulent bean at 0.70 ppm is
                                           these risk assessments, EPA concludes                    result in stone fruit tolerances that are
                                           that there is a reasonable certainty that                                                                      appropriate in order to harmonize with
                                                                                                    either higher (cherry subgroup 12–12A                 the established Codex tolerance on
                                           no harm will result to the general                       at 8.0 ppm) or much lower (peach
                                           population, or to infants and children                                                                         beans. Finally, EPA revised the
                                                                                                    subgroup 12–12B and plum subgroup                     proposed pome fruit crop group 11–10
                                           from aggregate exposure to novaluron                     12–12C at 1.9 ppm) than the established               tolerance from 2.0 ppm to 3.0 ppm in
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                                           residues.                                                Codex MRL for stone fruit at 7 ppm.                   order to harmonize with the established
                                           IV. Other Considerations                                 EPA notes that the stone fruit tolerances             Codex MRL.
                                                                                                    are not harmonized with associated
                                           A. Analytical Enforcement Methodology                    Codex MRLs on these commodities                       V. Conclusion
                                             Adequate enforcement methodologies,                    because it has been determined that the                 Therefore, tolerances are established
                                           gas chromatography/electron-capture                      major export market for these                         for residues of novaluron, (N-[[[3-


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                                                             Federal Register / Vol. 80, No. 140 / Wednesday, July 22, 2015 / Rules and Regulations                                                             43335

                                           chloro-4-[1,1,2-trifluoro-2- (trifluoro                  retailers, not States or tribes, nor does              ■  a. Remove the entries in the table in
                                           methoxy)ethoxy]phenyl]amino]                             this action alter the relationships or                 paragraph (a) for ‘‘Bean, snap,
                                           carbonyl]-2,6-difluorobenzamide), in or                  distribution of power and                              succulent’’, ‘‘Cherry’’, ‘‘Cocona’’,
                                           on avocado at 0.60 ppm; bean, succulent                  responsibilities established by Congress               ‘‘Eggplant, African’’, ‘‘Eggplant, pea’’,
                                           at 0.70 ppm; carrot at 0.05 ppm; cherry                  in the preemption provisions of FFDCA                  ‘‘Eggplant, scarlet’’, ‘‘Fruit, pome, group
                                           subgroup 12–12A at 8.0 ppm; fruit,                       section 408(n)(4). As such, the Agency                 11’’, ‘‘Fruit, stone, group 12, except
                                           pome, group 11–10 at 3.0 ppm; peach                      has determined that this action will not               cherry’’, ‘‘Goji berry’’, ‘‘Huckleberry,
                                           subgroup 12–12B at 1.9 ppm; plum                         have a substantial direct effect on States             garden’’, ‘‘Martynia’’, ‘‘Naranjilla’’,
                                           subgroup 12–12C at 1.9 ppm; and                          or tribal governments, on the                          ‘‘Okra’’, ‘‘Roselle;’’ ‘‘Sunberry’’,
                                           vegetable, fruiting, group 8–10 at 1.0                   relationship between the national                      ‘‘Tomato, bush’’, ‘‘Tomato, currant’’,
                                           ppm. This regulation additionally                        government and the States or tribal                    ‘‘Tomato, tree’’, and ‘‘Vegetable,
                                           revises the existing tolerances in or on                 governments, or on the distribution of
                                           vegetable, cucurbit, group 9 from 0.15                                                                          fruiting, group 8’’.
                                                                                                    power and responsibilities among the
                                           ppm to 0.20 ppm; and plum, prune,                        various levels of government or between                ■ b. Add alphabetically the entries for
                                           dried from 2.6 ppm to 3.0 ppm. Finally,                  the Federal Government and Indian                      ‘‘Avocado’’, ‘‘Bean, succulent’’,
                                           this regulation removes established                      tribes. Thus, the Agency has determined                ‘‘Carrot’’, ‘‘Cherry subgroup 12–12A’’,
                                           tolerances in or on bean, snap,                          that Executive Order 13132, entitled                   ‘‘Fruit, pome, group 11–10’’, ‘‘Peach
                                           succulent; cherry; cocona; fruit, pome,                  ‘‘Federalism’’ (64 FR 43255, August 10,                subgroup 12–12B’’, ‘‘Plum subgroup 12–
                                           group 11; fruit, stone, group 12, except                 1999) and Executive Order 13175,                       12–C’’, and ‘‘Vegetable, fruiting, group
                                           cherry; eggplant, African; eggplant, pea;                entitled ‘‘Consultation and Coordination               8–10’’ to the table in paragraph (a).
                                           eggplant, scarlet; goji berry; huckleberry,              with Indian Tribal Governments’’ (65 FR                ■ c. Revise the entries for ‘‘Plum, prune,
                                           garden; martynia; naranjilla; okra;                      67249, November 9, 2000) do not apply
                                           roselle; sunberry; tomato, bush; tomato,                                                                        dried’’, and ‘‘Vegetable, cucurbit, group
                                                                                                    to this action. In addition, this action               9’’ in the table in paragraph (a).
                                           currant; tomato, tree; and vegetable,                    does not impose any enforceable duty or
                                           fruiting, group 8.                                       contain any unfunded mandate as                           The additions and revisions read as
                                                                                                    described under Title II of the Unfunded               follows:
                                           VI. Statutory and Executive Order
                                           Reviews                                                  Mandates Reform Act (UMRA) (2 U.S.C.                   § 180.598 Novaluron; tolerances for
                                                                                                    1501 et seq.).                                         residues.
                                              This action establishes tolerances
                                                                                                       This action does not involve any
                                           under FFDCA section 408(d) in                                                                                       (a) * * *
                                                                                                    technical standards that would require
                                           response to a petition submitted to the
                                                                                                    Agency consideration of voluntary
                                           Agency. The Office of Management and                                                                                                                                Parts per
                                                                                                    consensus standards pursuant to section                               Commodity
                                           Budget (OMB) has exempted these types                                                                                                                                million
                                                                                                    12(d) of the National Technology
                                           of actions from review under Executive
                                                                                                    Transfer and Advancement Act
                                           Order 12866, entitled ‘‘Regulatory
                                                                                                    (NTTAA) (15 U.S.C. 272 note).
                                           Planning and Review’’ (58 FR 51735,                                                                                *          *              *               *           *
                                           October 4, 1993). Because this action                    VII. Congressional Review Act                          Avocado ......................................           0.60
                                           has been exempted from review under
                                                                                                      Pursuant to the Congressional Review
                                           Executive Order 12866, this action is                                                                             *         *            *               *               *
                                                                                                    Act (5 U.S.C. 801 et seq.), EPA will
                                           not subject to Executive Order 13211,                                                                           Bean, succulent ..........................               0.70
                                                                                                    submit a report containing this rule and
                                           entitled ‘‘Actions Concerning
                                                                                                    other required information to the U.S.
                                           Regulations That Significantly Affect                                                                              *             *              *               *        *
                                                                                                    Senate, the U.S. House of
                                           Energy Supply, Distribution, or Use’’ (66                                                                       Carrot ..........................................        0.05
                                                                                                    Representatives, and the Comptroller
                                           FR 28355, May 22, 2001) or Executive
                                                                                                    General of the United States prior to                    *         *       *            *                       *
                                           Order 13045, entitled ‘‘Protection of
                                           Children from Environmental Health                       publication of the rule in the Federal                 Cherry subgroup 12–12A ...........                           8.0
                                           Risks and Safety Risks’’ (62 FR 19885,                   Register. This action is not a ‘‘major
                                           April 23, 1997). This action does not                    rule’’ as defined by 5 U.S.C. 804(2).                     *         *        *            *                     *
                                           contain any information collections                      List of Subjects in 40 CFR Part 180                    Fruit, pome, group 11–10 ...........                         3.0
                                           subject to OMB approval under the
                                                                                                      Environmental protection,                              *        *        *            *                       *
                                           Paperwork Reduction Act (PRA) (44
                                                                                                    Administrative practice and procedure,                 Peach subgroup 12–12B ............                           1.9
                                           U.S.C. 3501 et seq.), nor does it require
                                                                                                    Agricultural commodities, Pesticides
                                           any special considerations under
                                                                                                    and pests, Reporting and recordkeeping                    *        *           *               *                *
                                           Executive Order 12898, entitled
                                                                                                    requirements.                                          Plum, prune, dried ......................                    3.0
                                           ‘‘Federal Actions to Address
                                           Environmental Justice in Minority                          Dated: July 9, 2015.                                 Plum subgroup 12–12C ..............                          1.9
                                           Populations and Low-Income                               Susan Lewis,
                                           Populations’’ (59 FR 7629, February 16,                  Director, Registration Division, Office of               *          *          *         *                      *
                                           1994).                                                   Pesticide Programs.                                    Vegetable, cucurbit, group 9 ......                      0.20
                                              Since tolerances and exemptions that                                                                         Vegetable, fruiting, group 8–10 ..                         1.0
                                                                                                      Therefore, 40 CFR chapter I is
                                           are established on the basis of a petition               amended as follows:
                                           under FFDCA section 408(d), such as                                                                                 *              *             *             *         *
                                           the tolerance in this final rule, do not
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                                                                                                    PART 180—[AMENDED]
                                           require the issuance of a proposed rule,                                                                        *        *        *        *         *
                                                                                                                                                           [FR Doc. 2015–17676 Filed 7–21–15; 8:45 am]
                                           the requirements of the Regulatory                       ■ 1. The authority citation for part 180
                                           Flexibility Act (RFA) (5 U.S.C. 601 et                   continues to read as follows:                          BILLING CODE 6560–50–P

                                           seq.), do not apply.                                          Authority: 21 U.S.C. 321(q), 346a and 371.
                                              This action directly regulates growers,
                                           food processors, food handlers, and food                 ■    2. In § 180.598:


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Document Created: 2015-12-15 12:54:54
Document Modified: 2015-12-15 12:54:54
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionRules and Regulations
ActionFinal rule.
DatesThis regulation is effective July 22, 2015. Objections and requests for hearings must be received on or before September 21, 2015, and must be filed in accordance with the instructions provided in 40 CFR part 178 (see also Unit I.C. of the SUPPLEMENTARY INFORMATION).
ContactSusan Lewis, Registration Division (7505P), Office of Pesticide Programs, Environmental Protection Agency, 1200 Pennsylvania Ave. NW., Washington, DC 20460-0001; main telephone
FR Citation80 FR 43329 
CFR AssociatedEnvironmental Protection; Administrative Practice and Procedure; Agricultural Commodities; Pesticides and Pests and Reporting and Recordkeeping Requirements

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