81_FR_69131 81 FR 68938 - Tolfenpyrad; Pesticide Tolerances for Emergency Exemptions

81 FR 68938 - Tolfenpyrad; Pesticide Tolerances for Emergency Exemptions

ENVIRONMENTAL PROTECTION AGENCY

Federal Register Volume 81, Issue 193 (October 5, 2016)

Page Range68938-68944
FR Document2016-24093

This regulation establishes time-limited tolerances for residues of tolfenpyrad in or on vegetable, fruiting, group 8-10. This action is in response to EPA's granting of an emergency exemption under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) authorizing use of the pesticide on agricultural commodities in the group ``vegetable, fruiting, group 8- 10.'' This regulation establishes a maximum permissible level for residues of tolfenpyrad in or on these commodities. The time-limited tolerances expire on December 31, 2019.

Federal Register, Volume 81 Issue 193 (Wednesday, October 5, 2016)
[Federal Register Volume 81, Number 193 (Wednesday, October 5, 2016)]
[Rules and Regulations]
[Pages 68938-68944]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2016-24093]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 180

[EPA-HQ-OPP-2016-0193; FRL-9951-57]


Tolfenpyrad; Pesticide Tolerances for Emergency Exemptions

AGENCY: Environmental Protection Agency (EPA).

ACTION: Final rule.

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SUMMARY: This regulation establishes time-limited tolerances for 
residues of tolfenpyrad in or on vegetable, fruiting, group 8-10. This 
action is in response to EPA's granting of an emergency exemption under 
the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) 
authorizing use of the pesticide on agricultural commodities in the 
group ``vegetable, fruiting, group 8-

[[Page 68939]]

10.'' This regulation establishes a maximum permissible level for 
residues of tolfenpyrad in or on these commodities.
    The time-limited tolerances expire on December 31, 2019.

DATES: This regulation is effective October 5, 2016. Objections and 
requests for hearings must be received on or before December 5, 2016, 
and must be filed in accordance with the instructions provided in 40 
CFR part 178 (see also Unit I.C. of the SUPPLEMENTARY INFORMATION).

ADDRESSES: The docket for this action, identified by docket 
identification (ID) number EPA-HQ-OPP-2016-0193, 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: Michael Goodis, 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 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. To access the OCSPP test guidelines referenced in this 
document electronically, please go to http://www.epa.gov/ocspp and 
select ``Test Methods and Guidelines.''

C. How can I file an objection or hearing request?

    Under section 408(g) of the Federal Food, Drug, and Cosmetic Act 
(FFDCA), 21 U.S.C. 346a, any person may file an objection to any aspect 
of this regulation and may also request a hearing on those objections. 
You must file your objection or request a hearing on this regulation in 
accordance with the instructions provided in 40 CFR part 178. To ensure 
proper receipt by EPA, you must identify docket ID number EPA-HQ-OPP-
2016-0193 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 December 5, 2016. Addresses 
for mail and hand delivery of objections and hearing requests are 
provided in 40 CFR 178.25(b).
    In addition to filing an objection or hearing request with the 
Hearing Clerk as described in 40 CFR part 178, please submit a copy of 
the filing (excluding any Confidential Business Information (CBI)) for 
inclusion in the public docket. Information not marked confidential 
pursuant to 40 CFR part 2 may be disclosed publicly by EPA without 
prior notice. Submit the non-CBI copy of your objection or hearing 
request, identified by docket ID number EPA-HQ-OPP-2016-0193, 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. Background and Statutory Findings

    EPA, on its own initiative, in accordance with FFDCA sections 
408(e) and 408(l)(6) of, 21 U.S.C. 346a(e) and 346a(1)(6), is 
establishing time-limited tolerances for residues of tolfenpyrad, 4-
chloro-3-ethyl-1-methyl-N-[4-(p-tolyloxy)benzyl]pyrazole-5-carboxamide, 
in or on agricultural commodities in the group ``vegetable, fruiting, 
group 8-10'' at 0.70 parts per million (ppm). These time-limited 
tolerances expire on December 31, 2019.
    Section 408(l)(6) of FFDCA requires EPA to establish a time-limited 
tolerance or exemption from the requirement for a tolerance for 
pesticide chemical residues in food that will result from the use of a 
pesticide under an emergency exemption granted by EPA under FIFRA 
section 18. Such tolerances can be established without providing notice 
or period for public comment. EPA does not intend for its actions on 
FIFRA section 18 related time-limited tolerances to set binding 
precedents for the application of FFDCA section 408 and the safety 
standard to other tolerances and exemptions. Section 408(e) of FFDCA 
allows EPA to establish a tolerance or an exemption from the 
requirement of a tolerance on its own initiative, i.e., without having 
received any petition from an outside party.
    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 . . 
. .''
    Section 18 of FIFRA authorizes EPA to exempt any Federal or State 
agency from any provision of FIFRA, if EPA determines that ``emergency 
conditions exist which require such exemption.''

[[Page 68940]]

EPA has established regulations governing such emergency exemptions in 
40 CFR part 166.

III. Emergency Exemption for Tolfenpyrad on Vegetable, Fruiting, Group 
8-10 Commodities and FFDCA Tolerances

    The Florida Department of Agriculture and Consumer Services (FDACS) 
requested an emergency exemption for the use of tolfenpyrad on fruiting 
vegetables to reduce damage incurred by thrips. Thrips have become a 
severe problem in Florida on account of their developing resistance to 
the insecticides currently registered for use on fruiting vegetable 
crops, combined with the appearance of Tomato Chlorotic Spot Virus, a 
newly established invasive virus disease vectored by thrips attacking 
fruiting vegetables. According to FDACS, substantial economic damage is 
occurring and 30% to 90% yield loss has been documented due to the 
insufficient efficacy of registered alternatives.
    After having reviewed the submission, EPA determined that an 
emergency condition exists for this State, and that the criteria for 
approval of an emergency exemption are met. EPA has authorized a 
specific exemption under FIFRA section 18 for the use of tolfenpyrad on 
vegetable, fruiting, group 8-10 for control of thrips in Florida.
    As part of its evaluation of the emergency exemption application, 
EPA assessed the potential risks presented by residues of tolfenpyrad 
in or on vegetable, fruiting, group 8-10. In doing so, EPA considered 
the safety standard in FFDCA section 408(b)(2), and EPA decided that 
the necessary tolerances under FFDCA section 408(l)(6) would be 
consistent with the safety standard and with FIFRA section 18. 
Consistent with the need to move quickly on the emergency exemption in 
order to address an urgent, non-routine situation and to ensure that 
the resulting food is safe and lawful, EPA is issuing these tolerances 
without notice and opportunity for public comment as provided in FFDCA 
section 408(l)(6). Although these time-limited tolerances expire on 
December 31, 2019, under FFDCA section 408(l)(5), residues of the 
pesticide not in excess of the amounts specified in the tolerance 
remaining in or on vegetable, fruiting, group 8-10 after that date will 
not be unlawful, provided the pesticide was applied in a manner that 
was lawful under FIFRA, and the residues do not exceed a level that was 
authorized by these time-limited tolerances at the time of that 
application. EPA will take action to revoke these time-limited 
tolerances earlier if any experience with, scientific data on, or other 
relevant information on this pesticide indicate that the residues are 
not safe.
    Because these time-limited tolerances are being approved under 
emergency conditions, EPA has not made any decisions about whether 
tolfenpyrad meets FIFRA's registration requirements for use on 
vegetable, fruiting, group 8-10 or whether permanent tolerances for 
this use would be appropriate. Under these circumstances, EPA does not 
believe that this time-limited tolerance decision serves as a basis for 
registration of tolfenpyrad by a State for special local needs under 
FIFRA section 24(c), nor does this tolerance by itself serve as the 
authority for persons in any State other than Florida to use this 
pesticide on the applicable crops under FIFRA section 18, absent the 
issuance of an emergency exemption applicable within that State. For 
additional information regarding the emergency exemption for 
tolfenpyrad, contact the Agency's Registration Division at the address 
provided under FOR FURTHER INFORMATION CONTACT.

IV. 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 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 expected as a result of this emergency exemption request and 
the time-limited tolerances for residues of tolfenpyrad on vegetable, 
fruiting, group 8-10 at 0.70 ppm. EPA's assessment of exposures and 
risks associated with establishing time-limited tolerances follows.

A. Toxicological Points of Departure/Levels of Concern

    Once a pesticide's toxicological profile is determined, EPA 
identifies toxicological points of departure (POD) and levels of 
concern to use in evaluating the risk posed by human exposure to the 
pesticide. For hazards that have a threshold below which there is no 
appreciable risk, the toxicological POD is used as the basis for 
derivation of reference values for risk assessment. PODs are developed 
based on a careful analysis of the doses in each toxicological study to 
determine the dose at which no adverse effects are observed (the NOAEL) 
and the lowest dose at which adverse effects of concern are identified 
(the LOAEL). Uncertainty/safety factors are used in conjunction with 
the POD to calculate a safe exposure level--generally referred to as a 
population-adjusted dose (PAD) or a reference dose (RfD)--and a safe 
margin of exposure (MOE). For non-threshold risks, the Agency assumes 
that any amount of exposure will lead to some degree of risk. Thus, the 
Agency estimates risk in terms of the probability of an occurrence of 
the adverse effect expected in a lifetime. For more information on the 
general principles EPA uses in risk characterization and a complete 
description of the risk assessment process, see http://www.epa.gov/pesticides/factsheets/riskassess.htm.
    A summary of the toxicological profile and endpoints for 
tolfenpyrad used for human health risk assessment is discussed in Table 
1 of the final rule published in the Federal Register of January 9, 
2014, (79 FR 1599) (FRL-9904-70).

B. Exposure Assessment

    1. Dietary exposure from food and feed uses. In evaluating dietary 
exposure to tolfenpyrad, EPA considered exposure under the time-limited 
tolerances established by this action as well as all existing 
tolfenpyrad tolerances in 40 CFR 180.675. EPA assessed dietary 
exposures from tolfenpyrad in food as follows:
    i. Acute exposure. Quantitative acute dietary exposure and risk 
assessment 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; such effects were identified 
for tolfenpyrad. In estimating acute

[[Page 68941]]

dietary exposure, EPA used food consumption information from the United 
States Department of Agriculture (USDA) 2003-2008 National Health and 
Nutrition Examination Survey, What We Eat in America (NHANES/WWEIA). 
For purposes of this acute exposure assessment, EPA assumed 100 percent 
crop treated (PCT) and tolerance-level residues.
    ii. Chronic exposure. In conducting the chronic dietary exposure 
assessment EPA used the food consumption information from the USDA 
2003-2008 NHANES/WWEIA. For purposes of this chronic exposure 
assessment, EPA relied upon average residue levels from crop field 
trials. EPA also used PCT estimates (discussed further in Unit 
IV.B.1.iv., below) for certain commodities that were shown to have a 
high contribution to the overall dietary exposure, while assuming 100 
PCT for the rest of the commodities.
    iii. Cancer. Based on the data summarized in Unit IV.A., EPA has 
concluded that tolfenpyrad 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 percent crop treated (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 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.
    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 6-7 
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%.
    In this case, EPA used data from the USDA NASS Agricultural 
Chemical Usage--Fruit Summary (2003, 2005, 2007, 2009), Vegetable 
Summary (2004, 2006, 2010), along with proprietary data to estimate PCT 
for four commodities (all others being assumed to be 100 PCT). Based on 
that data, EPA estimated average PCTs of 40% for oranges, 60% for 
apples, 65% for table grapes, and 50% for spinach.
    The Agency believes that the three conditions discussed in Unit 
IV.B1.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. 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 tolfenpyrad may be applied in a particular area.
    2. Dietary exposure from drinking water. The Agency used screening 
level water exposure models in the dietary exposure analysis and risk 
assessment for tolfenpyrad in drinking water. These simulation models 
take into account data on the physical, chemical, and fate/transport 
characteristics of tolfenpyrad. 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) and Screening Concentration in Ground Water (SCI-
GROW) models, the estimated drinking water concentrations (EDWCs) of 
tolfenpyrad for acute exposures are estimated to be 26.9 parts per 
billion (ppb) for surface water and 11 ppb for ground water. For 
chronic exposures for non-cancer assessments, the EDWCs are estimated 
to be 12.2 ppb for surface water and 11 ppb for ground water.
    Modeled estimates of drinking water concentrations were directly 
entered into the dietary exposure model.
    For acute dietary risk assessment, the water concentration value of 
26.9 ppb was used to assess the contribution to drinking water.
    For chronic dietary risk assessment, the water concentration value 
of 12.2 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). Tolfenpyrad is not 
registered for any specific use patterns that would result in 
residential exposure.
    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 tolfenpyrad to share a common mechanism of 
toxicity

[[Page 68942]]

with any other substances, and tolfenpyrad does not appear to produce a 
toxic metabolite produced by other substances. For the purposes of this 
tolerance action, therefore, EPA has assumed that tolfenpyrad 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.

C. 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 SF when reliable data 
available to EPA support the choice of a different factor.
    2. Prenatal and postnatal sensitivity. No evidence of increased 
quantitative or qualitative susceptibility was observed in 
developmental toxicity studies in rats or rabbits or a reproduction 
toxicity study in rats. However, the developmental immunotoxicity study 
(DIT) in rats suggests increased qualitative susceptibility in the 
young, since toxicity observed in offspring animals was more pronounced 
than toxicity seen in maternal animals at the same dose. No evidence of 
quantitative susceptibility was seen in the study. There is low concern 
and there are no residual uncertainties regarding the increased 
qualitative prenatal and/or postnatal susceptibility observed for 
tolfenpyrad. When the DIT and the reproduction study are considered 
together, the offspring toxicity in the DIT is comparable in severity 
to maternal toxicity observed at the same dose in the reproduction 
study. Since the adverse effects in young occurred at exposure levels 
that have shown comparable effects in adults, EPA does not consider the 
DIT persuasive evidence of an increased susceptibility of infants or 
children to tolfenpyrad. Additionally, the effects observed in the DIT 
study are well-characterized, a clear NOAEL was identified, and the 
endpoints chosen for risk assessment are protective of potential 
offspring effects, since a dermal hazard was not identified for 
tolfenpyrad, inhalation risk assessments are based on a route specific 
inhalation study, and the POD used for chronic dietary risk assessment 
is lower than where offspring effects were seen in the DIT study.
    3. Conclusion. EPA has determined that reliable data show that 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 tolfenpyrad is complete.
    ii. There is no indication that tolfenpyrad is a neurotoxic 
chemical and there is no need for a developmental neurotoxicity study 
or additional UFs to account for neurotoxicity.
    iii. Although there is possibly increased qualitative 
susceptibility in the young in the DIT study in rats, there are no 
residual uncertainties regarding increased susceptibility for 
tolfenpyrad since, (1) comparable maternal toxicity was observed at the 
same dose in the reproduction study, (2) the offspring effects observed 
in the DIT study are well characterized and there is a clear NOAEL for 
the effects seen, (3) no evidence of quantitative susceptibility was 
seen in the DIT study and susceptibility was not observed (quantitative 
or qualitative) in rat or rabbit developmental toxicity or reproduction 
studies tested at similar doses, (4) the endpoints and PODs selected 
for risk assessment are protective, and (5) direct non-dietary exposure 
to children is not anticipated since there are no residential uses for 
tolfenpyrad. Thus, a 10X FQPA safety factor is not necessary to protect 
infants and children.
    iv. There are no residual uncertainties identified in the exposure 
databases. EPA made conservative (protective) assumptions in the ground 
and surface water modeling used to assess exposure to tolfenpyrad in 
drinking water. EPA used similarly conservative assumptions to assess 
post-application exposure of children as well as incidental oral 
exposure of toddlers. These assessments will not underestimate the 
exposure and risks posed by tolfenpyrad.

D. 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 and relevant residential exposure scenarios. Since acute 
residential exposure is not anticipated, acute aggregate risk from 
exposure to tolfenpyrad results from exposure to residues in food and 
drinking water alone. Therefore, acute aggregate risk estimates are 
equivalent to the acute dietary risk estimates. Using the exposure 
assumptions discussed in this unit for acute exposure, the acute 
dietary exposure from food and water to tolfenpyrad will occupy 56% of 
the aPAD for the U.S. general population. Children 3-5 years old are 
the highest-exposed population subgroup with an estimated exposure of 
81% of the aPAD. Typically, EPA has concerns when estimated exposures 
exceed 100% of the acute or chronic population-adjusted dose (aPAD or 
cPAD). Acute dietary risk estimates are below EPA's level of concern 
for all populations.
    2. Chronic risk. A chronic aggregate risk assessment takes into 
account chronic exposure estimates from dietary consumption of food and 
drinking water and relevant residential exposure scenarios. Since 
chronic residential exposure is not anticipated for tolfenpyrad, 
chronic aggregate risk from exposure to tolfenpyrad results from 
exposure to residues in food and drinking water alone. Therefore, 
chronic aggregate risk estimates are equivalent to the chronic dietary 
risk estimates. Using the exposure assumptions described in this unit 
for chronic exposure, EPA has concluded that chronic exposure to 
tolfenpyrad from food and water will utilize 69% of the cPAD for 
(children 1-2 years old) the population group receiving the greatest 
exposure. There are no residential uses for tolfenpyrad.
    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 (average) exposure level). A 
short-term adverse effect was identified; however, tolfenpyrad is not 
registered for any use patterns that would result in short-term 
residential exposure. Short-term risk is assessed based on short-term 
residential exposure plus chronic dietary exposure. Because there is no 
short-term residential exposure and chronic dietary

[[Page 68943]]

exposure has already been assessed under the appropriately protective 
cPAD (which is at least as protective as the POD used to assess short-
term risk), no further assessment of short-term risk is necessary, and 
EPA relies on the chronic dietary risk assessment for evaluating short-
term risk for tolfenpyrad.
    4. Intermediate-term risk. Intermediate-term aggregate exposure 
takes into account intermediate-term non-dietary, non-occupational 
exposure plus chronic exposure to food and water (considered to be a 
background exposure level).
    An intermediate-term adverse effect was identified; however, 
tolfenpyrad is not registered for any use patterns that would result in 
intermediate-term residential exposure. Intermediate-term risk is 
assessed based on intermediate-term residential exposure plus chronic 
dietary exposure. Because there is no intermediate-term residential 
exposure and chronic dietary exposure has already been assessed under 
the appropriately protective cPAD (which is at least as protective as 
the POD used to assess intermediate-term risk), no further assessment 
of intermediate-term risk is necessary, and EPA relies on the chronic 
dietary risk assessment for evaluating intermediate-term risk for 
tolfenpyrad.
    5. Aggregate cancer risk for U.S. population. Based on the lack of 
evidence of carcinogenicity in two adequate rodent carcinogenicity 
studies, tolfenpyrad 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 tolfenpyrad residues.

V. Other Considerations

A. Analytical Enforcement Methodology

    An adequate enforcement methodology (liquid chromatography/tandem 
mass spectrometry (LC/MS/MS)) is available to enforce the tolerance 
expression. The method may be requested from: Chief, Analytical 
Chemistry Branch, Environmental Science Center, 701 Mapes Rd., Ft. 
Meade, MD 20755-5350; telephone number: (410) 305-2905; email address: 
[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 not established a MRL for tolfenpyrad residues in/on 
fruiting vegetables.

VI. Conclusion

    Therefore, a time-limited tolerance is established for residues of 
tolfenpyrad, (4-chloro-3-ethyl-1-methyl-N-[4-(p-
tolyloxy)benzyl]pyrazole-5-carboxamide, in or on the agricultural 
commodity ``vegetable, fruiting, group 8-10'' at 0.70 ppm. This 
tolerance expires on December 31, 2019.

VII. Statutory and Executive Order Reviews

    This action establishes a tolerance under FFDCA sections 408(e) and 
408(l)(6). 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 in accordance 
with FFDCA sections 408(e) and 408(l)(6), 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).

VIII. 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: September 26, 2016.
Michael L. Goodis,
Acting Director, Registration Division, Office of Pesticide Programs.

    Therefore, 40 CFR chapter I is amended as follows:

[[Page 68944]]

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.  180.675, revise paragraph (b) to read as follows:


Sec.  [emsp14]180.675  Tolfenpyrad; tolerances for residues.

* * * * *
    (b) Section 18 emergency exemptions. Time-limited tolerances 
specified in the following table are established for residues of 
tolfenpyrad, (4-chloro-3-ethyl-1-methyl-N-[4-(p-
tolyloxy)benzyl]pyrazole-5-carboxamide, including its metabolites and 
degradates, in or on the specified agricultural commodities, resulting 
from use of the pesticide pursuant to FFIFRA section 18 emergency 
exemptions. Compliance with the tolerance levels specified below is to 
be determined by measuring only tolfenpyrad, 4-chloro-3-ethyl-1-methyl-
N-[4-(p-tolyloxy)benzyl]pyrazole-5-carboxamide. The tolerances expire 
on the date specified in the table.

------------------------------------------------------------------------
                                                 Parts per    Expiration
                   Commodity                      million        date
------------------------------------------------------------------------
Vegetable, fruiting, group 8-10...............         0.70   12/31/2019
------------------------------------------------------------------------

* * * * *
[FR Doc. 2016-24093 Filed 10-4-16; 8:45 am]
 BILLING CODE 6560-50-P



                                           68938              Federal Register / Vol. 81, No. 193 / Wednesday, October 5, 2016 / Rules and Regulations

                                           federal requirements and does not                               methods, under Executive Order 12898                       objections to this direct final rule are
                                           impose additional requirements beyond                           (59 FR 7629, February 16, 1994).                           encouraged to file a comment in
                                           those imposed by state law. For that                               The SIP is not approved to apply on                     response to the parallel notice of
                                           reason, this action:                                            any Indian reservation land or in any                      proposed rulemaking for this action
                                              • Is not a significant regulatory action                     other area where EPA or an Indian tribe                    published in the proposed rules section
                                           subject to review by the Office of                              has demonstrated that a tribe has                          of today’s Federal Register, rather than
                                           Management and Budget under                                     jurisdiction. In those areas of Indian                     file an immediate petition for judicial
                                           Executive Orders 12866 (58 FR 51735,                            country, the rule does not have tribal                     review of this direct final rule, so that
                                           October 4, 1993) and 13563 (76 FR 3821,                         implications as specified by Executive                     EPA can withdraw this direct final rule
                                           January 21, 2011);                                              Order 13175 (65 FR 67249, November 9,                      and address the comment in the
                                              • does not impose an information                             2000), nor will it impose substantial                      proposed rulemaking. This action may
                                           collection burden under the provisions                          direct costs on tribal governments or                      not be challenged later in proceedings to
                                           of the Paperwork Reduction Act (44                              preempt tribal law.                                        enforce its requirements. See section
                                           U.S.C. 3501 et seq.);                                              The Congressional Review Act, 5                         307(b)(2).
                                              • is certified as not having a                               U.S.C. 801 et seq., as added by the Small
                                           significant economic impact on a                                Business Regulatory Enforcement                            List of Subjects in 40 CFR Part 52
                                           substantial number of small entities                            Fairness Act of 1996, generally provides
                                                                                                                                                                        Environmental protection, Air
                                           under the Regulatory Flexibility Act (5                         that before a rule may take effect, the
                                                                                                                                                                      pollution control, Incorporation by
                                           U.S.C. 601 et seq.);                                            agency promulgating the rule must
                                                                                                                                                                      reference, Intergovernmental relations,
                                              • does not contain any unfunded                              submit a rule report, which includes a
                                                                                                                                                                      Ozone, Reporting and recordkeeping
                                           mandate or significantly or uniquely                            copy of the rule, to each House of the
                                                                                                                                                                      requirements, Volatile organic
                                           affect small governments, as described                          Congress and to the Comptroller General
                                                                                                                                                                      compounds.
                                           in the Unfunded Mandates Reform Act                             of the United States. EPA will submit a
                                           of 1995 (Public Law 104–4);                                     report containing this action and other                      Dated: September 23, 2016.
                                              • does not have Federalism                                   required information to the U.S. Senate,                   V. Anne Heard,
                                           implications as specified in Executive                          the U.S. House of Representatives, and                     Acting Regional Administrator, Region 4.
                                           Order 13132 (64 FR 43255, August 10,                            the Comptroller General of the United
                                           1999);                                                          States prior to publication of the rule in                     40 CFR part 52 is amended as follows:
                                              • is not an economically significant                         the Federal Register. A major rule
                                                                                                           cannot take effect until 60 days after it                  PART 52—APPROVAL AND
                                           regulatory action based on health or
                                                                                                           is published in the Federal Register.                      PROMULGATION OF
                                           safety risks subject to Executive Order
                                                                                                           This action is not a ‘‘major rule’’ as                     IMPLEMENTATION PLANS
                                           13045 (62 FR 19885, April 23, 1997);
                                              • is not a significant regulatory action                     defined by 5 U.S.C. 804(2).
                                           subject to Executive Order 13211 (66 FR                            Under section 307(b)(1) of the CAA,                     ■ 1. The authority citation for part 52
                                           28355, May 22, 2001);                                           petitions for judicial review of this                      continues to read as follows:
                                              • is not subject to requirements of                          action must be filed in the United States                      Authority: 42 U.S.C. 7401 et seq.
                                           Section 12(d) of the National                                   Court of Appeals for the appropriate
                                           Technology Transfer and Advancement                             circuit by December 5, 2016. Filing a                      Subpart L—Georgia
                                           Act of 1995 (15 U.S.C. 272 note) because                        petition for reconsideration by the
                                           application of those requirements would                         Administrator of this final rule does not                  ■ 2. Section 52.570(c) is amended by
                                           be inconsistent with the CAA; and                               affect the finality of this action for the                 revising the entry for ‘‘391–3–1–.01’’ to
                                              • does not provide EPA with the                              purposes of judicial review nor does it                    read as follows:
                                           discretionary authority to address, as                          extend the time within which a petition
                                                                                                                                                                      § 52.570     Identification of plan.
                                           appropriate, disproportionate human                             for judicial review may be filed, and
                                           health or environmental effects, using                          shall not postpone the effectiveness of                    *       *    *          *   *
                                           practicable and legally permissible                             such rule or action. Parties with                              (c) * * *

                                                                                                         EPA APPROVED GEORGIA REGULATIONS
                                                                                                                          State effective
                                                State citation                         Title/subject                                                     EPA approval date                        Explanation
                                                                                                                               date

                                           391–3–1–.01 .............    Definitions ...................................         8/3/2015        10/5/2016, [Insert    citation    of   only changes to Rule 391–3–1–
                                                                                                                                                  publication].                          .01(llll).

                                                      *                         *                            *                           *                       *                        *                     *



                                           *      *       *       *      *                                 ENVIRONMENTAL PROTECTION                                   ACTION:     Final rule.
                                           [FR Doc. 2016–23970 Filed 10–4–16; 8:45 am]                     AGENCY
                                                                                                                                                                      SUMMARY:   This regulation establishes
                                           BILLING CODE 6560–50–P
                                                                                                           40 CFR Part 180                                            time-limited tolerances for residues of
                                                                                                                                                                      tolfenpyrad in or on vegetable, fruiting,
                                                                                                                                                                      group 8–10. This action is in response
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                                                                                                           [EPA–HQ–OPP–2016–0193; FRL–9951–57]
                                                                                                                                                                      to EPA’s granting of an emergency
                                                                                                           Tolfenpyrad; Pesticide Tolerances for                      exemption under the Federal
                                                                                                           Emergency Exemptions                                       Insecticide, Fungicide, and Rodenticide
                                                                                                                                                                      Act (FIFRA) authorizing use of the
                                                                                                           AGENCY: Environmental Protection                           pesticide on agricultural commodities in
                                                                                                           Agency (EPA).                                              the group ‘‘vegetable, fruiting, group 8–


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                                                            Federal Register / Vol. 81, No. 193 / Wednesday, October 5, 2016 / Rules and Regulations                                        68939

                                           10.’’ This regulation establishes a                     B. How can I get electronic access to                 along with more information about
                                           maximum permissible level for residues                  other related information?                            dockets generally, is available at http://
                                           of tolfenpyrad in or on these                             You may access a frequently updated                 www.epa.gov/dockets.
                                           commodities.                                            electronic version of 40 CFR part 180                 II. Background and Statutory Findings
                                             The time-limited tolerances expire on                 through the Government Printing                          EPA, on its own initiative, in
                                           December 31, 2019.                                      Office’s e-CFR site at http://                        accordance with FFDCA sections 408(e)
                                           DATES: This regulation is effective                     www.ecfr.gov/cgi-bin/text-                            and 408(l)(6) of, 21 U.S.C. 346a(e) and
                                           October 5, 2016. Objections and                         idx?&c=ecfr&tpl=/ecfrbrowse/Title40/                  346a(1)(6), is establishing time-limited
                                           requests for hearings must be received                  40tab_02.tpl. To access the OCSPP test                tolerances for residues of tolfenpyrad, 4-
                                           on or before December 5, 2016, and                      guidelines referenced in this document                chloro-3-ethyl-1-methyl-N-[4-(p-
                                           must be filed in accordance with the                    electronically, please go to http://                  tolyloxy)benzyl]pyrazole-5-
                                           instructions provided in 40 CFR part                    www.epa.gov/ocspp and select ‘‘Test                   carboxamide, in or on agricultural
                                           178 (see also Unit I.C. of the                          Methods and Guidelines.’’                             commodities in the group ‘‘vegetable,
                                           SUPPLEMENTARY INFORMATION).                             C. How can I file an objection or hearing             fruiting, group 8–10’’ at 0.70 parts per
                                                                                                   request?                                              million (ppm). These time-limited
                                           ADDRESSES:    The docket for this action,                                                                     tolerances expire on December 31, 2019.
                                           identified by docket identification (ID)                  Under section 408(g) of the Federal                    Section 408(l)(6) of FFDCA requires
                                           number EPA–HQ–OPP–2016–0193, is                         Food, Drug, and Cosmetic Act (FFDCA),                 EPA to establish a time-limited
                                           available at http://www.regulations.gov                 21 U.S.C. 346a, any person may file an                tolerance or exemption from the
                                           or at the Office of Pesticide Programs                  objection to any aspect of this regulation            requirement for a tolerance for pesticide
                                           Regulatory Public Docket (OPP Docket)                   and may also request a hearing on those               chemical residues in food that will
                                           in the Environmental Protection Agency                  objections. You must file your objection              result from the use of a pesticide under
                                           Docket Center (EPA/DC), West William                    or request a hearing on this regulation               an emergency exemption granted by
                                           Jefferson Clinton Bldg., Rm. 3334, 1301                 in accordance with the instructions                   EPA under FIFRA section 18. Such
                                           Constitution Ave. NW., Washington, DC                   provided in 40 CFR part 178. To ensure                tolerances can be established without
                                           20460–0001. The Public Reading Room                     proper receipt by EPA, you must                       providing notice or period for public
                                           is open from 8:30 a.m. to 4:30 p.m.,                    identify docket ID number EPA–HQ–                     comment. EPA does not intend for its
                                           Monday through Friday, excluding legal                  OPP–2016–0193 in the subject line on                  actions on FIFRA section 18 related
                                           holidays. The telephone number for the                  the first page of your submission. All                time-limited tolerances to set binding
                                           Public Reading Room is (202) 566–1744,                  objections and requests for a hearing                 precedents for the application of FFDCA
                                           and the telephone number for the OPP                    must be in writing, and must be                       section 408 and the safety standard to
                                           Docket is (703) 305–5805. Please review                 received by the Hearing Clerk on or                   other tolerances and exemptions.
                                           the visitor instructions and additional                 before December 5, 2016. Addresses for                Section 408(e) of FFDCA allows EPA to
                                           information about the docket available                  mail and hand delivery of objections                  establish a tolerance or an exemption
                                           at http://www.epa.gov/dockets.                          and hearing requests are provided in 40               from the requirement of a tolerance on
                                                                                                   CFR 178.25(b).                                        its own initiative, i.e., without having
                                           FOR FURTHER INFORMATION CONTACT:
                                                                                                     In addition to filing an objection or               received any petition from an outside
                                           Michael Goodis, Registration Division                   hearing request with the Hearing Clerk
                                           (7505P), Office of Pesticide Programs,                                                                        party.
                                                                                                   as described in 40 CFR part 178, please                  Section 408(b)(2)(A)(i) of FFDCA
                                           Environmental Protection Agency, 1200                   submit a copy of the filing (excluding                allows EPA to establish a tolerance (the
                                           Pennsylvania Ave. NW., Washington,                      any Confidential Business Information                 legal limit for a pesticide chemical
                                           DC 20460–0001; main telephone                           (CBI)) for inclusion in the public docket.            residue in or on a food) only if EPA
                                           number: (703) 305–7090; email address:                  Information not marked confidential                   determines that the tolerance is ‘‘safe.’’
                                           RDFRNotices@epa.gov.                                    pursuant to 40 CFR part 2 may be                      Section 408(b)(2)(A)(ii) of FFDCA
                                           SUPPLEMENTARY INFORMATION:                              disclosed publicly by EPA without prior               defines ‘‘safe’’ to mean that ‘‘there is a
                                                                                                   notice. Submit the non-CBI copy of your               reasonable certainty that no harm will
                                           I. General Information                                  objection or hearing request, identified              result from aggregate exposure to the
                                           A. Does this action apply to me?                        by docket ID number EPA–HQ–OPP–                       pesticide chemical residue, including
                                                                                                   2016–0193, by one of the following                    all anticipated dietary exposures and all
                                              You may be potentially affected by                   methods:                                              other exposures for which there is
                                           this action if you are an agricultural                    • Federal eRulemaking Portal: http://               reliable information.’’ This includes
                                           producer, food manufacturer, or                         www.regulations.gov. Follow the online                exposure through drinking water and in
                                           pesticide manufacturer. The following                   instructions for submitting comments.                 residential settings, but does not include
                                           list of North American Industrial                       Do not submit electronically any                      occupational exposure. Section
                                           Classification System (NAICS) codes is                  information you consider to be CBI or                 408(b)(2)(C) of FFDCA requires EPA to
                                           not intended to be exhaustive, but rather               other information whose disclosure is                 give special consideration to exposure
                                           provides a guide to help readers                        restricted by statute.                                of infants and children to the pesticide
                                           determine whether this document                           • Mail: OPP Docket, Environmental                   chemical residue in establishing a
                                           applies to them. Potentially affected                   Protection Agency Docket Center (EPA/                 tolerance and to ‘‘ensure that there is a
                                           entities may include:                                   DC), (28221T), 1200 Pennsylvania Ave.                 reasonable certainty that no harm will
                                              • Crop production (NAICS code 111).                  NW., Washington, DC 20460–0001.                       result to infants and children from
                                              • Animal production (NAICS code                        • Hand Delivery: To make special                    aggregate exposure to the pesticide
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                                           112).                                                   arrangements for hand delivery or                     chemical residue . . . .’’
                                                                                                   delivery of boxed information, please                    Section 18 of FIFRA authorizes EPA
                                              • Food manufacturing (NAICS code                     follow the instructions at http://                    to exempt any Federal or State agency
                                           311).                                                   www.epa.gov/dockets/contacts.html.                    from any provision of FIFRA, if EPA
                                              • Pesticide manufacturing (NAICS                       Additional instructions on                          determines that ‘‘emergency conditions
                                           code 32532).                                            commenting or visiting the docket,                    exist which require such exemption.’’


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                                           68940            Federal Register / Vol. 81, No. 193 / Wednesday, October 5, 2016 / Rules and Regulations

                                           EPA has established regulations                         application. EPA will take action to                  residues of tolfenpyrad on vegetable,
                                           governing such emergency exemptions                     revoke these time-limited tolerances                  fruiting, group 8–10 at 0.70 ppm. EPA’s
                                           in 40 CFR part 166.                                     earlier if any experience with, scientific            assessment of exposures and risks
                                                                                                   data on, or other relevant information                associated with establishing time-
                                           III. Emergency Exemption for
                                                                                                   on this pesticide indicate that the                   limited tolerances follows.
                                           Tolfenpyrad on Vegetable, Fruiting,
                                                                                                   residues are not safe.
                                           Group 8–10 Commodities and FFDCA                          Because these time-limited tolerances               A. Toxicological Points of Departure/
                                           Tolerances                                              are being approved under emergency                    Levels of Concern
                                              The Florida Department of                            conditions, EPA has not made any                         Once a pesticide’s toxicological
                                           Agriculture and Consumer Services                       decisions about whether tolfenpyrad                   profile is determined, EPA identifies
                                           (FDACS) requested an emergency                          meets FIFRA’s registration requirements               toxicological points of departure (POD)
                                           exemption for the use of tolfenpyrad on                 for use on vegetable, fruiting, group 8–              and levels of concern to use in
                                           fruiting vegetables to reduce damage                    10 or whether permanent tolerances for                evaluating the risk posed by human
                                           incurred by thrips. Thrips have become                  this use would be appropriate. Under                  exposure to the pesticide. For hazards
                                           a severe problem in Florida on account                  these circumstances, EPA does not                     that have a threshold below which there
                                           of their developing resistance to the                   believe that this time-limited tolerance              is no appreciable risk, the toxicological
                                           insecticides currently registered for use               decision serves as a basis for registration           POD is used as the basis for derivation
                                           on fruiting vegetable crops, combined                   of tolfenpyrad by a State for special                 of reference values for risk assessment.
                                           with the appearance of Tomato                           local needs under FIFRA section 24(c),                PODs are developed based on a careful
                                           Chlorotic Spot Virus, a newly                           nor does this tolerance by itself serve as            analysis of the doses in each
                                           established invasive virus disease                      the authority for persons in any State                toxicological study to determine the
                                           vectored by thrips attacking fruiting                   other than Florida to use this pesticide              dose at which no adverse effects are
                                           vegetables. According to FDACS,                         on the applicable crops under FIFRA                   observed (the NOAEL) and the lowest
                                           substantial economic damage is                          section 18, absent the issuance of an                 dose at which adverse effects of concern
                                           occurring and 30% to 90% yield loss                     emergency exemption applicable within                 are identified (the LOAEL). Uncertainty/
                                           has been documented due to the                          that State. For additional information                safety factors are used in conjunction
                                           insufficient efficacy of registered                     regarding the emergency exemption for                 with the POD to calculate a safe
                                           alternatives.                                           tolfenpyrad, contact the Agency’s                     exposure level—generally referred to as
                                              After having reviewed the                            Registration Division at the address                  a population-adjusted dose (PAD) or a
                                           submission, EPA determined that an                      provided under FOR FURTHER                            reference dose (RfD)—and a safe margin
                                           emergency condition exists for this                     INFORMATION CONTACT.                                  of exposure (MOE). For non-threshold
                                           State, and that the criteria for approval                                                                     risks, the Agency assumes that any
                                           of an emergency exemption are met.                      IV. Aggregate Risk Assessment and                     amount of exposure will lead to some
                                           EPA has authorized a specific                           Determination of Safety
                                                                                                                                                         degree of risk. Thus, the Agency
                                           exemption under FIFRA section 18 for                       Section 408(b)(2)(A)(i) of FFDCA                   estimates risk in terms of the probability
                                           the use of tolfenpyrad on vegetable,                    allows EPA to establish a tolerance (the              of an occurrence of the adverse effect
                                           fruiting, group 8–10 for control of thrips              legal limit for a pesticide chemical                  expected in a lifetime. For more
                                           in Florida.                                             residue in or on a food) only if EPA                  information on the general principles
                                              As part of its evaluation of the                     determines that the tolerance is ‘‘safe.’’            EPA uses in risk characterization and a
                                           emergency exemption application, EPA                    Section 408(b)(2)(A)(ii) of FFDCA                     complete description of the risk
                                           assessed the potential risks presented by               defines ‘‘safe’’ to mean that ‘‘there is a            assessment process, see http://
                                           residues of tolfenpyrad in or on                        reasonable certainty that no harm will                www.epa.gov/pesticides/factsheets/
                                           vegetable, fruiting, group 8–10. In doing               result from aggregate exposure to the                 riskassess.htm.
                                           so, EPA considered the safety standard                  pesticide chemical residue, including                    A summary of the toxicological
                                           in FFDCA section 408(b)(2), and EPA                     all anticipated dietary exposures and all             profile and endpoints for tolfenpyrad
                                           decided that the necessary tolerances                   other exposures for which there is                    used for human health risk assessment
                                           under FFDCA section 408(l)(6) would be                  reliable information.’’ This includes                 is discussed in Table 1 of the final rule
                                           consistent with the safety standard and                 exposure through drinking water and in                published in the Federal Register of
                                           with FIFRA section 18. Consistent with                  residential settings, but does not include            January 9, 2014, (79 FR 1599) (FRL–
                                           the need to move quickly on the                         occupational exposure. Section                        9904–70).
                                           emergency exemption in order to                         408(b)(2)(C) of FFDCA requires EPA to
                                           address an urgent, non-routine situation                give special consideration to exposure                B. Exposure Assessment
                                           and to ensure that the resulting food is                of infants and children to the pesticide                 1. Dietary exposure from food and
                                           safe and lawful, EPA is issuing these                   chemical residue in establishing a                    feed uses. In evaluating dietary
                                           tolerances without notice and                           tolerance and to ‘‘ensure that there is a             exposure to tolfenpyrad, EPA
                                           opportunity for public comment as                       reasonable certainty that no harm will                considered exposure under the time-
                                           provided in FFDCA section 408(l)(6).                    result to infants and children from                   limited tolerances established by this
                                           Although these time-limited tolerances                  aggregate exposure to the pesticide                   action as well as all existing tolfenpyrad
                                           expire on December 31, 2019, under                      chemical residue . . . .’’                            tolerances in 40 CFR 180.675. EPA
                                           FFDCA section 408(l)(5), residues of the                   Consistent with the factors specified              assessed dietary exposures from
                                           pesticide not in excess of the amounts                  in FFDCA section 408(b)(2)(D), EPA has                tolfenpyrad in food as follows:
                                           specified in the tolerance remaining in                 reviewed the available scientific data                   i. Acute exposure. Quantitative acute
                                           or on vegetable, fruiting, group 8–10                   and other relevant information in                     dietary exposure and risk assessment
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                                           after that date will not be unlawful,                   support of this action. EPA has                       are performed for a food-use pesticide if
                                           provided the pesticide was applied in a                 sufficient data to assess the hazards of,             a toxicological study has indicated the
                                           manner that was lawful under FIFRA,                     and to make a determination on,                       possibility of an effect of concern
                                           and the residues do not exceed a level                  aggregate exposure expected as a result               occurring as a result of a 1-day or single
                                           that was authorized by these time-                      of this emergency exemption request                   exposure; such effects were identified
                                           limited tolerances at the time of that                  and the time-limited tolerances for                   for tolfenpyrad. In estimating acute


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                                                            Federal Register / Vol. 81, No. 193 / Wednesday, October 5, 2016 / Rules and Regulations                                      68941

                                           dietary exposure, EPA used food                            In addition, the Agency must provide               have available reliable information on
                                           consumption information from the                        for periodic evaluation of any estimates              the regional consumption of food to
                                           United States Department of Agriculture                 used. To provide for the periodic                     which tolfenpyrad may be applied in a
                                           (USDA) 2003–2008 National Health and                    evaluation of the estimate of PCT as                  particular area.
                                           Nutrition Examination Survey, What We                   required by FFDCA section 408(b)(2)(F),                  2. Dietary exposure from drinking
                                           Eat in America (NHANES/WWEIA). For                      EPA may require registrants to submit                 water. The Agency used screening level
                                           purposes of this acute exposure                         data on PCT.                                          water exposure models in the dietary
                                           assessment, EPA assumed 100 percent                        In most cases, EPA uses available data             exposure analysis and risk assessment
                                           crop treated (PCT) and tolerance-level                  from United States Department of                      for tolfenpyrad in drinking water. These
                                           residues.                                               Agriculture/National Agricultural                     simulation models take into account
                                             ii. Chronic exposure. In conducting                   Statistics Service (USDA/NASS),                       data on the physical, chemical, and fate/
                                           the chronic dietary exposure assessment                 proprietary market surveys, and the                   transport characteristics of tolfenpyrad.
                                           EPA used the food consumption                           National Pesticide Use Database for the               Further information regarding EPA
                                           information from the USDA 2003–2008                     chemical/crop combination for the most                drinking water models used in pesticide
                                           NHANES/WWEIA. For purposes of this                      recent 6–7 years. EPA uses an average                 exposure assessment can be found at
                                           chronic exposure assessment, EPA                        PCT for chronic dietary risk analysis.                http://www.epa.gov/oppefed1/models/
                                           relied upon average residue levels from                 The average PCT figure for each existing              water/index.htm.
                                           crop field trials. EPA also used PCT                    use is derived by combining available                    Based on the Pesticide Root Zone
                                           estimates (discussed further in Unit                    public and private market survey data                 Model/Exposure Analysis Modeling
                                           IV.B.1.iv., below) for certain                          for that use, averaging across all                    System (PRZM/EXAMS) and Screening
                                           commodities that were shown to have a                   observations, and rounding to the                     Concentration in Ground Water (SCI–
                                           high contribution to the overall dietary                nearest 5%, except for those situations               GROW) models, the estimated drinking
                                           exposure, while assuming 100 PCT for                    in which the average PCT is less than                 water concentrations (EDWCs) of
                                           the rest of the commodities.                            one. In those cases, 1% is used as the                tolfenpyrad for acute exposures are
                                             iii. Cancer. Based on the data                        average PCT and 2.5% is used as the                   estimated to be 26.9 parts per billion
                                           summarized in Unit IV.A., EPA has                       maximum PCT. EPA uses a maximum                       (ppb) for surface water and 11 ppb for
                                           concluded that tolfenpyrad does not                     PCT for acute dietary risk analysis. The              ground water. For chronic exposures for
                                           pose a cancer risk to humans. Therefore,                maximum PCT figure is the highest                     non-cancer assessments, the EDWCs are
                                           a dietary exposure assessment for the                   observed maximum value reported                       estimated to be 12.2 ppb for surface
                                           purpose of assessing cancer risk is                     within the recent 6 years of available                water and 11 ppb for ground water.
                                           unnecessary.                                            public and private market survey data                    Modeled estimates of drinking water
                                              iv. Anticipated residue and percent                  for the existing use and rounded up to                concentrations were directly entered
                                           crop treated (PCT) information. Section                 the nearest multiple of 5%.                           into the dietary exposure model.
                                           408(b)(2)(E) of FFDCA authorizes EPA                       In this case, EPA used data from the                  For acute dietary risk assessment, the
                                           to use available data and information on                USDA NASS Agricultural Chemical                       water concentration value of 26.9 ppb
                                           the anticipated residue levels of                       Usage—Fruit Summary (2003, 2005,                      was used to assess the contribution to
                                           pesticide residues in food and the actual               2007, 2009), Vegetable Summary (2004,                 drinking water.
                                           levels of pesticide residues that have                  2006, 2010), along with proprietary data                 For chronic dietary risk assessment,
                                           been measured in food. If EPA relies on                 to estimate PCT for four commodities                  the water concentration value of 12.2
                                           such information, EPA must require                      (all others being assumed to be 100                   ppb was used to assess the contribution
                                           pursuant to FFDCA section 408(f)(1)                     PCT). Based on that data, EPA estimated               to drinking water.
                                           that data be provided 5 years after the                 average PCTs of 40% for oranges, 60%                     3. From non-dietary exposure. The
                                           tolerance is established, modified, or                  for apples, 65% for table grapes, and                 term ‘‘residential exposure’’ is used in
                                           left in effect, demonstrating that the                  50% for spinach.                                      this document to refer to non-
                                           levels in food are not above the levels                    The Agency believes that the three                 occupational, non-dietary exposure
                                           anticipated. For the present action, EPA                conditions discussed in Unit IV.B1.iv.                (e.g., for lawn and garden pest control,
                                           will issue such data call-ins as are                    have been met. With respect to                        indoor pest control, termiticides, and
                                           required by FFDCA section 408(b)(2)(E)                  Condition a, PCT estimates are derived                flea and tick control on pets).
                                           and authorized under FFDCA section                      from Federal and private market survey                Tolfenpyrad is not registered for any
                                           408(f)(1). Data will be required to be                  data, which are reliable and have a valid             specific use patterns that would result
                                           submitted no later than 5 years from the                basis. As to Conditions b and c, regional             in residential exposure.
                                           date of issuance of these tolerances.                   consumption information and                              Further information regarding EPA
                                              Section 408(b)(2)(F) of FFDCA states                 consumption information for significant               standard assumptions and generic
                                           that the Agency may use data on the                     subpopulations is taken into account                  inputs for residential exposures may be
                                           actual percent of food treated for                      through EPA’s computer-based model                    found at: http://www.epa.gov/
                                           assessing chronic dietary risk only if:                 for evaluating the exposure of                        pesticides/trac/science/trac6a05.pdf.
                                              • Condition a: The data used are                     significant subpopulations including                     4. Cumulative effects from substances
                                           reliable and provide a valid basis to                   several regional groups. Use of this                  with a common mechanism of toxicity.
                                           show what percentage of the food                        consumption information in EPA’s risk                 Section 408(b)(2)(D)(v) of FFDCA
                                           derived from such crop is likely to                     assessment process ensures that EPA’s                 requires that, when considering whether
                                           contain the pesticide residue.                          exposure estimate does not understate                 to establish, modify, or revoke a
                                              • Condition b: The exposure estimate                 exposure for any significant                          tolerance, the Agency consider
                                           does not underestimate exposure for any                 subpopulation group and allows the                    ‘‘available information’’ concerning the
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                                           significant subpopulation group.                        Agency to be reasonably certain that no               cumulative effects of a particular
                                              • Condition c: Data are available on                 regional population is exposed to                     pesticide’s residues and ‘‘other
                                           pesticide use and food consumption in                   residue levels higher than those                      substances that have a common
                                           a particular area, the exposure estimate                estimated by the Agency. Other than the               mechanism of toxicity.’’
                                           does not understate exposure for the                    data available through national food                     EPA has not found tolfenpyrad to
                                           population in such area.                                consumption surveys, EPA does not                     share a common mechanism of toxicity


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                                           68942            Federal Register / Vol. 81, No. 193 / Wednesday, October 5, 2016 / Rules and Regulations

                                           with any other substances, and                          effects, since a dermal hazard was not                intermediate-, and chronic-term risks
                                           tolfenpyrad does not appear to produce                  identified for tolfenpyrad, inhalation                are evaluated by comparing the
                                           a toxic metabolite produced by other                    risk assessments are based on a route                 estimated aggregate food, water, and
                                           substances. For the purposes of this                    specific inhalation study, and the POD                residential exposure to the appropriate
                                           tolerance action, therefore, EPA has                    used for chronic dietary risk assessment              PODs to ensure that an adequate MOE
                                           assumed that tolfenpyrad does not have                  is lower than where offspring effects                 exists.
                                           a common mechanism of toxicity with                     were seen in the DIT study.                              1. Acute risk. An acute aggregate risk
                                           other substances. For information                          3. Conclusion. EPA has determined                  assessment takes into account acute
                                           regarding EPA’s efforts to determine                    that reliable data show that the safety of            exposure estimates from dietary
                                           which chemicals have a common                           infants and children would be                         consumption of food and drinking water
                                           mechanism of toxicity and to evaluate                   adequately protected if the FQPA SF                   and relevant residential exposure
                                           the cumulative effects of such                          were reduced to 1X. That decision is                  scenarios. Since acute residential
                                           chemicals, see EPA’s Web site at http://                based on the following findings:                      exposure is not anticipated, acute
                                           www.epa.gov/pesticides/cumulative.                         i. The toxicity database for                       aggregate risk from exposure to
                                                                                                   tolfenpyrad is complete.                              tolfenpyrad results from exposure to
                                           C. Safety Factor for Infants and Children                  ii. There is no indication that                    residues in food and drinking water
                                             1. In general. Section 408(b)(2)(C) of                tolfenpyrad is a neurotoxic chemical                  alone. Therefore, acute aggregate risk
                                           FFDCA provides that EPA shall apply                     and there is no need for a                            estimates are equivalent to the acute
                                           an additional tenfold (10X) margin of                   developmental neurotoxicity study or                  dietary risk estimates. Using the
                                           safety for infants and children in the                  additional UFs to account for                         exposure assumptions discussed in this
                                           case of threshold effects to account for                neurotoxicity.                                        unit for acute exposure, the acute
                                           prenatal and postnatal toxicity and the                    iii. Although there is possibly                    dietary exposure from food and water to
                                           completeness of the database on toxicity                increased qualitative susceptibility in               tolfenpyrad will occupy 56% of the
                                           and exposure unless EPA determines                      the young in the DIT study in rats, there             aPAD for the U.S. general population.
                                           based on reliable data that a different                 are no residual uncertainties regarding               Children 3–5 years old are the highest-
                                           margin of safety will be safe for infants               increased susceptibility for tolfenpyrad              exposed population subgroup with an
                                           and children. This additional margin of                 since, (1) comparable maternal toxicity               estimated exposure of 81% of the aPAD.
                                           safety is commonly referred to as the                   was observed at the same dose in the                  Typically, EPA has concerns when
                                           FQPA Safety Factor (SF). In applying                    reproduction study, (2) the offspring                 estimated exposures exceed 100% of the
                                           this provision, EPA either retains the                  effects observed in the DIT study are                 acute or chronic population-adjusted
                                           default value of 10X, or uses a different               well characterized and there is a clear               dose (aPAD or cPAD). Acute dietary risk
                                           additional SF when reliable data                        NOAEL for the effects seen, (3) no                    estimates are below EPA’s level of
                                           available to EPA support the choice of                  evidence of quantitative susceptibility               concern for all populations.
                                           a different factor.                                     was seen in the DIT study and                            2. Chronic risk. A chronic aggregate
                                             2. Prenatal and postnatal sensitivity.                susceptibility was not observed                       risk assessment takes into account
                                           No evidence of increased quantitative or                (quantitative or qualitative) in rat or               chronic exposure estimates from dietary
                                           qualitative susceptibility was observed                 rabbit developmental toxicity or                      consumption of food and drinking water
                                           in developmental toxicity studies in rats               reproduction studies tested at similar                and relevant residential exposure
                                           or rabbits or a reproduction toxicity                   doses, (4) the endpoints and PODs                     scenarios. Since chronic residential
                                           study in rats. However, the                             selected for risk assessment are                      exposure is not anticipated for
                                           developmental immunotoxicity study                      protective, and (5) direct non-dietary                tolfenpyrad, chronic aggregate risk from
                                           (DIT) in rats suggests increased                        exposure to children is not anticipated               exposure to tolfenpyrad results from
                                           qualitative susceptibility in the young,                since there are no residential uses for               exposure to residues in food and
                                           since toxicity observed in offspring                    tolfenpyrad. Thus, a 10X FQPA safety                  drinking water alone. Therefore, chronic
                                           animals was more pronounced than                        factor is not necessary to protect infants            aggregate risk estimates are equivalent
                                           toxicity seen in maternal animals at the                and children.                                         to the chronic dietary risk estimates.
                                           same dose. No evidence of quantitative                     iv. There are no residual uncertainties            Using the exposure assumptions
                                           susceptibility was seen in the study.                   identified in the exposure databases.                 described in this unit for chronic
                                           There is low concern and there are no                   EPA made conservative (protective)                    exposure, EPA has concluded that
                                           residual uncertainties regarding the                    assumptions in the ground and surface                 chronic exposure to tolfenpyrad from
                                           increased qualitative prenatal and/or                   water modeling used to assess exposure                food and water will utilize 69% of the
                                           postnatal susceptibility observed for                   to tolfenpyrad in drinking water. EPA                 cPAD for (children 1–2 years old) the
                                           tolfenpyrad. When the DIT and the                       used similarly conservative assumptions               population group receiving the greatest
                                           reproduction study are considered                       to assess post-application exposure of                exposure. There are no residential uses
                                           together, the offspring toxicity in the                 children as well as incidental oral                   for tolfenpyrad.
                                           DIT is comparable in severity to                        exposure of toddlers. These assessments                  3. Short-term risk. Short-term
                                           maternal toxicity observed at the same                  will not underestimate the exposure and               aggregate exposure takes into account
                                           dose in the reproduction study. Since                   risks posed by tolfenpyrad.                           short-term residential exposure plus
                                           the adverse effects in young occurred at                                                                      chronic exposure to food and water
                                           exposure levels that have shown                         D. Aggregate Risks and Determination of               (considered to be a background
                                           comparable effects in adults, EPA does                  Safety                                                (average) exposure level). A short-term
                                           not consider the DIT persuasive                            EPA determines whether acute and                   adverse effect was identified; however,
                                           evidence of an increased susceptibility                 chronic dietary pesticide exposures are               tolfenpyrad is not registered for any use
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                                           of infants or children to tolfenpyrad.                  safe by comparing aggregate exposure                  patterns that would result in short-term
                                           Additionally, the effects observed in the               estimates to the acute PAD (aPAD) and                 residential exposure. Short-term risk is
                                           DIT study are well-characterized, a clear               chronic PAD (cPAD). For linear cancer                 assessed based on short-term residential
                                           NOAEL was identified, and the                           risks, EPA calculates the lifetime                    exposure plus chronic dietary exposure.
                                           endpoints chosen for risk assessment                    probability of acquiring cancer given the             Because there is no short-term
                                           are protective of potential offspring                   estimated aggregate exposure. Short-,                 residential exposure and chronic dietary


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                                                            Federal Register / Vol. 81, No. 193 / Wednesday, October 5, 2016 / Rules and Regulations                                            68943

                                           exposure has already been assessed                      safety standards and agricultural                     do not require the issuance of a
                                           under the appropriately protective                      practices. EPA considers the                          proposed rule, the requirements of the
                                           cPAD (which is at least as protective as                international maximum residue limits                  Regulatory Flexibility Act (RFA) (5
                                           the POD used to assess short-term risk),                (MRLs) established by the Codex                       U.S.C. 601 et seq.) do not apply.
                                           no further assessment of short-term risk                Alimentarius Commission (Codex), as                      This action directly regulates growers,
                                           is necessary, and EPA relies on the                     required by FFDCA section 408(b)(4).                  food processors, food handlers, and food
                                           chronic dietary risk assessment for                     The Codex Alimentarius is a joint                     retailers, not States or tribes, nor does
                                           evaluating short-term risk for                          United Nations Food and Agriculture                   this action alter the relationships or
                                           tolfenpyrad.                                            Organization/World Health                             distribution of power and
                                              4. Intermediate-term risk.                           Organization food standards program,                  responsibilities established by Congress
                                           Intermediate-term aggregate exposure                    and it is recognized as an international              in the preemption provisions of FFDCA
                                           takes into account intermediate-term                    food safety standards-setting                         section 408(n)(4). As such, the Agency
                                           non-dietary, non-occupational exposure                  organization in trade agreements to                   has determined that this action will not
                                           plus chronic exposure to food and water                 which the United States is a party. EPA               have a substantial direct effect on States
                                           (considered to be a background                          may establish a tolerance that is                     or tribal governments, on the
                                           exposure level).                                        different from a Codex MRL; however,                  relationship between the national
                                              An intermediate-term adverse effect                  FFDCA section 408(b)(4) requires that
                                                                                                                                                         government and the States or tribal
                                           was identified; however, tolfenpyrad is                 EPA explain the reasons for departing
                                                                                                                                                         governments, or on the distribution of
                                           not registered for any use patterns that                from the Codex level.
                                                                                                     The Codex has not established a MRL                 power and responsibilities among the
                                           would result in intermediate-term                                                                             various levels of government or between
                                           residential exposure. Intermediate-term                 for tolfenpyrad residues in/on fruiting
                                                                                                   vegetables.                                           the Federal Government and Indian
                                           risk is assessed based on intermediate-                                                                       tribes. Thus, the Agency has determined
                                           term residential exposure plus chronic                  VI. Conclusion                                        that Executive Order 13132, entitled
                                           dietary exposure. Because there is no                                                                         ‘‘Federalism’’ (64 FR 43255, August 10,
                                           intermediate-term residential exposure                    Therefore, a time-limited tolerance is
                                                                                                   established for residues of tolfenpyrad,              1999) and Executive Order 13175,
                                           and chronic dietary exposure has                                                                              entitled ‘‘Consultation and Coordination
                                                                                                   (4-chloro-3-ethyl-1-methyl-N-[4-(p-
                                           already been assessed under the                                                                               with Indian Tribal Governments’’ (65 FR
                                                                                                   tolyloxy)benzyl]pyrazole-5-
                                           appropriately protective cPAD (which is                                                                       67249, November 9, 2000) do not apply
                                                                                                   carboxamide, in or on the agricultural
                                           at least as protective as the POD used to                                                                     to this action. In addition, this action
                                                                                                   commodity ‘‘vegetable, fruiting, group
                                           assess intermediate-term risk), no                                                                            does not impose any enforceable duty or
                                                                                                   8–10’’ at 0.70 ppm. This tolerance
                                           further assessment of intermediate-term                                                                       contain any unfunded mandate as
                                                                                                   expires on December 31, 2019.
                                           risk is necessary, and EPA relies on the                                                                      described under Title II of the Unfunded
                                           chronic dietary risk assessment for                     VII. Statutory and Executive Order                    Mandates Reform Act (UMRA) (2 U.S.C.
                                           evaluating intermediate-term risk for                   Reviews                                               1501 et seq.).
                                           tolfenpyrad.                                               This action establishes a tolerance
                                              5. Aggregate cancer risk for U.S.                                                                             This action does not involve any
                                                                                                   under FFDCA sections 408(e) and                       technical standards that would require
                                           population. Based on the lack of                        408(l)(6). The Office of Management and
                                           evidence of carcinogenicity in two                                                                            Agency consideration of voluntary
                                                                                                   Budget (OMB) has exempted these types                 consensus standards pursuant to section
                                           adequate rodent carcinogenicity studies,                of actions from review under Executive
                                           tolfenpyrad is not expected to pose a                                                                         12(d) of the National Technology
                                                                                                   Order 12866, entitled ‘‘Regulatory                    Transfer and Advancement Act
                                           cancer risk to humans.                                  Planning and Review’’ (58 FR 51735,
                                              6. Determination of safety. Based on                                                                       (NTTAA) (15 U.S.C. 272 note).
                                                                                                   October 4, 1993). Because this action
                                           these risk assessments, EPA concludes                   has been exempted from review under                   VIII. Congressional Review Act
                                           that there is a reasonable certainty that               Executive Order 12866, this action is
                                           no harm will result to the general                                                                              Pursuant to the Congressional Review
                                                                                                   not subject to Executive Order 13211,
                                           population, or to infants and children,                                                                       Act (5 U.S.C. 801 et seq.), EPA will
                                                                                                   entitled ‘‘Actions Concerning
                                           from aggregate exposure to tolfenpyrad                                                                        submit a report containing this rule and
                                                                                                   Regulations That Significantly Affect
                                           residues.                                                                                                     other required information to the U.S.
                                                                                                   Energy Supply, Distribution, or Use’’ (66
                                                                                                                                                         Senate, the U.S. House of
                                           V. Other Considerations                                 FR 28355, May 22, 2001) or Executive
                                                                                                                                                         Representatives, and the Comptroller
                                                                                                   Order 13045, entitled ‘‘Protection of
                                           A. Analytical Enforcement Methodology                                                                         General of the United States prior to
                                                                                                   Children from Environmental Health
                                                                                                                                                         publication of the rule in the Federal
                                             An adequate enforcement                               Risks and Safety Risks’’ (62 FR 19885,
                                                                                                                                                         Register. This action is not a ‘‘major
                                           methodology (liquid chromatography/                     April 23, 1997). This action does not
                                                                                                                                                         rule’’ as defined by 5 U.S.C. 804(2).
                                           tandem mass spectrometry (LC/MS/                        contain any information collections
                                           MS)) is available to enforce the                        subject to OMB approval under the                     List of Subjects in 40 CFR Part 180
                                           tolerance expression. The method may                    Paperwork Reduction Act (PRA), 44
                                           be requested from: Chief, Analytical                    U.S.C. 3501 et seq., nor does it require                Environmental protection,
                                           Chemistry Branch, Environmental                         any special considerations under                      Administrative practice and procedure,
                                           Science Center, 701 Mapes Rd., Ft.                      Executive Order 12898, entitled                       Agricultural commodities, Pesticides
                                           Meade, MD 20755–5350; telephone                         ‘‘Federal Actions to Address                          and pests, Reporting and recordkeeping
                                           number: (410) 305–2905; email address:                  Environmental Justice in Minority                     requirements.
                                           residuemethods@epa.gov.                                 Populations and Low-Income                               Dated: September 26, 2016.
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                                                                                                   Populations’’ (59 FR 7629, February 16,               Michael L. Goodis,
                                           B. International Residue Limits
                                                                                                   1994).                                                Acting Director, Registration Division, Office
                                             In making its tolerance decisions, EPA                   Since tolerances and exemptions that               of Pesticide Programs.
                                           seeks to harmonize U.S. tolerances with                 are established in accordance with
                                           international standards whenever                        FFDCA sections 408(e) and 408(l)(6),                    Therefore, 40 CFR chapter I is
                                           possible, consistent with U.S. food                     such as the tolerance in this final rule,             amended as follows:


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                                           68944            Federal Register / Vol. 81, No. 193 / Wednesday, October 5, 2016 / Rules and Regulations

                                           PART 180—[AMENDED]                               permissible level for residues of 2-                         Office’s e-CFR site at http://
                                                                                            propenoic acid, polymer with butyl 2-                        www.ecfr.gov/cgi-bin/text-
                                           ■ 1. The authority citation for part 180         propenoate and ethenylbenzene on food                        idx?&c=ecfr&tpl=/ecfrbrowse/Title40/
                                           continues to read as follows:                    or feed commodities.                                         40tab_02.tpl.
                                              Authority: 21 U.S.C. 321(q), 346a and 371.    DATES: This regulation is effective                          C. Can I file an objection or hearing
                                           ■ 2. In § 180.675, revise paragraph (b) to       October 5, 2016. Objections and                              request?
                                           read as follows:                                 requests for hearings must be received
                                                                                            on or before December 5, 2016, and                             Under FFDCA section 408(g), 21
                                           § 180.675 Tolfenpyrad; tolerances for            must be filed in accordance with the                         U.S.C. 346a, any person may file an
                                           residues.                                        instructions provided in 40 CFR part                         objection to any aspect of this regulation
                                           *        *     *       *     *                   178 (see also Unit I.C. of the                               and may also request a hearing on those
                                              (b) Section 18 emergency exemptions. SUPPLEMENTARY INFORMATION).                                           objections. You must file your objection
                                           Time-limited tolerances specified in the ADDRESSES: The docket for this action,                               or request a hearing on this regulation
                                           following table are established for                                                                           in accordance with the instructions
                                                                                            identified by docket identification (ID)
                                           residues of tolfenpyrad, (4-chloro-3-                                                                         provided in 40 CFR part 178. To ensure
                                                                                            number EPA–HQ–OPP–2016–0330, is
                                           ethyl-1-methyl-N-[4-(p-                                                                                       proper receipt by EPA, you must
                                                                                            available at http://www.regulations.gov
                                           tolyloxy)benzyl]pyrazole-5-                                                                                   identify docket ID number EPA–HQ–
                                                                                            or at the Office of Pesticide Programs
                                           carboxamide, including its metabolites                                                                        OPP–2016–0330 in the subject line on
                                                                                            Regulatory Public Docket (OPP Docket)
                                           and degradates, in or on the specified                                                                        the first page of your submission. All
                                                                                            in the Environmental Protection Agency
                                           agricultural commodities, resulting from Docket Center (EPA/DC), West William                                 objections and requests for a hearing
                                           use of the pesticide pursuant to FFIFRA Jefferson Clinton Bldg., Rm. 3334, 1301                               must be in writing, and must be
                                           section 18 emergency exemptions.                                                                              received by the Hearing Clerk on or
                                                                                            Constitution Ave. NW., Washington, DC
                                           Compliance with the tolerance levels                                                                          before December 5, 2016. Addresses for
                                                                                            20460–0001. The Public Reading Room
                                           specified below is to be determined by                                                                        mail and hand delivery of objections
                                                                                            is open from 8:30 a.m. to 4:30 p.m.,
                                           measuring only tolfenpyrad, 4-chloro-3- Monday through Friday, excluding legal                                and hearing requests are provided in 40
                                           ethyl-1-methyl-N-[4-(p-                                                                                       CFR 178.25(b).
                                                                                            holidays. The telephone number for the                         In addition to filing an objection or
                                           tolyloxy)benzyl]pyrazole-5-                      Public Reading Room is (202) 566–1744,
                                           carboxamide. The tolerances expire on                                                                         hearing request with the Hearing Clerk
                                                                                            and the telephone number for the OPP                         as described in 40 CFR part 178, please
                                           the date specified in the table.                 Docket is (703) 305–5805. Please review                      submit a copy of the filing (excluding
                                                                                            the visitor instructions and additional                      any Confidential Business Information
                                                                    Parts  per  Expiration
                                               Commodity                                    information about the docket available
                                                                     million        date                                                                 (CBI)) for inclusion in the public docket.
                                                                                            at http://www.epa.gov/dockets.                               Information not marked confidential
                                           Vegetable,                                       FOR FURTHER INFORMATION CONTACT:                             pursuant to 40 CFR part 2 may be
                                              fruiting, group                               Michael Goodis, Registration Division
                                              8–10 ..............          0.70  12/31/2019 (7505P), Office of Pesticide Programs,
                                                                                                                                                         disclosed publicly by EPA without prior
                                                                                                                                                         notice. Submit the non-CBI copy of your
                                                                                            Environmental Protection Agency, 1200                        objection or hearing request, identified
                                           *        *     *       *     *                   Pennsylvania Ave. NW., Washington,
                                           [FR Doc. 2016–24093 Filed 10–4–16; 8:45 am]                                                                   by docket ID number EPA–HQ–OPP–
                                                                                            DC 20460–0001; main telephone                                2016–0330, by one of the following
                                           BILLING CODE 6560–50–P
                                                                                            number: (703) 305–7090; email address:                       methods.
                                                                                            RDFRNotices@epa.gov.                                           • Federal eRulemaking Portal: http://
                                                                                            SUPPLEMENTARY INFORMATION:                                   www.regulations.gov. Follow the online
                                           ENVIRONMENTAL PROTECTION
                                           AGENCY                                           I. General Information                                       instructions for submitting comments.
                                                                                                                                                         Do not submit electronically any
                                           40 CFR Part 180                                         A. Does this action apply to me?                      information you consider to be CBI or
                                                                                                      You may be potentially affected by                 other information whose disclosure is
                                           [EPA–HQ–OPP–2016–0330; FRL–9952–34]
                                                                                                   this action if you are an agricultural                restricted by statute.
                                           Acrylic acid-butyl acrylate-styrene                     producer, food manufacturer, or                         • Mail: OPP Docket, Environmental
                                           copolymer; Tolerance Exemption                          pesticide manufacturer. The following                 Protection Agency Docket Center (EPA/
                                                                                                   list of North American Industrial                     DC), (28221T), 1200 Pennsylvania Ave.
                                           AGENCY:  Environmental Protection                       Classification System (NAICS) codes is                NW., Washington, DC 20460–0001.
                                           Agency (EPA).                                           not intended to be exhaustive, but rather               • Hand Delivery: To make special
                                           ACTION: Final rule.                                     provides a guide to help readers                      arrangements for hand delivery or
                                                                                                   determine whether this document                       delivery of boxed information, please
                                           SUMMARY:   This regulation establishes an                                                                     follow the instructions at http://
                                           exemption from the requirement of a                     applies to them. Potentially affected
                                                                                                   entities may include:                                 www.epa.gov/dockets/contacts.html.
                                           tolerance for residues of 2-propenoic                                                                         Additional instructions on commenting
                                                                                                      • Crop production (NAICS code 111).
                                           acid, polymer with butyl 2-propenoate                      • Animal production (NAICS code                    or visiting the docket, along with more
                                           and ethenylbenzene, also known as                       112).                                                 information about dockets generally, is
                                           acrylic acid-butyl acrylate-styrene                        • Food manufacturing (NAICS code                   available at http://www.epa.gov/
                                           copolymer, when used as an inert                        311).                                                 dockets.
                                           ingredient in a pesticide chemical                         • Pesticide manufacturing (NAICS
                                           formulation. Momentive Performance                                                                            II. Background and Statutory Findings
                                                                                                   code 32532).
ehiers on DSK5VPTVN1PROD with RULES




                                           Materials submitted a petition to EPA                                                                            In the Federal Register of July 20,
                                           under the Federal Food, Drug, and                       B. How can I get electronic access to                 2016 (81 FR 47150) (FRL–9948–45),
                                           Cosmetic Act (FFDCA), requesting an                     other related information?                            EPA issued a document pursuant to
                                           exemption from the requirement of a                       You may access a frequently updated                 FFDCA section 408, 21 U.S.C. 346a,
                                           tolerance. This regulation eliminates the               electronic version of 40 CFR part 180                 announcing the receipt of a pesticide
                                           need to establish a maximum                             through the Government Printing                       petition (PP IN–10925) filed by


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Document Created: 2016-10-05 03:29:15
Document Modified: 2016-10-05 03:29:15
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 October 5, 2016. Objections and requests for hearings must be received on or before December 5, 2016, and must be filed in accordance with the instructions provided in 40 CFR part 178 (see also Unit I.C. of the SUPPLEMENTARY INFORMATION).
ContactMichael Goodis, Registration Division (7505P), Office of Pesticide Programs, Environmental Protection Agency, 1200 Pennsylvania Ave. NW., Washington, DC 20460-0001; main telephone
FR Citation81 FR 68938 
CFR AssociatedEnvironmental Protection; Administrative Practice and Procedure; Agricultural Commodities; Pesticides and Pests and Reporting and Recordkeeping Requirements

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