Document ID: EPA-HQ-OPP-2020-0045-0004
Agency: epa
Document Type: Rule
Title: Pesticide Tolerances: Indaziflam
Posted Date: 2020-06-24T04:00Z

[Federal Register Volume 85, Number 122 (Wednesday, June 24, 2020)]
[Rules and Regulations]
[Pages 37760-37763]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2020-12132]

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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 180

[EPA-HQ-OPP-2020-0045; FRL-10008-92]

Indaziflam; Pesticide Tolerances

AGENCY: Environmental Protection Agency (EPA).

ACTION: Final rule.

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SUMMARY: This regulation establishes tolerances for residues of 
indaziflam in or on multiple commodities which are identified and 
discussed later in this document. Bayer CropScience requested these 
tolerances under the Federal Food, Drug, and Cosmetic Act (FFDCA).

DATES: This regulation is effective June 24, 2020. Objections and 
requests for hearings must be received on or before August 24, 2020, 
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-2020-0045, 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 note that due to the public health emergency the EPA Docket 
Center (EPA/DC) and Reading Room was closed to public visitors on March 
31, 2020. Our EPA/DC staff will continue to provide customer service 
via email, phone, and webform. For further information on EPA/DC 
services, docket contact information and the current status of the EPA/
DC and Reading Room, please visit https://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: RDFRNotices@epa.gov.

SUPPLEMENTARY INFORMATION:

I. General Information

A. Does this action apply to me?

    You may be potentially affected by this action if you are an 
agricultural producer, food manufacturer, or pesticide manufacturer. 
The following list of North American Industrial Classification System 
(NAICS) codes is not intended to be exhaustive, but rather provides a 
guide to help readers determine whether this document applies to them. 
Potentially affected entities may include:
     Crop production (NAICS code 111).
     Animal production (NAICS code 112).
     Food manufacturing (NAICS code 311).
     Pesticide manufacturing (NAICS code 32532).

B. How can I get electronic access to other related information?

    You may access a frequently updated electronic version of EPA's 
tolerance regulations at 40 CFR part 180 through the Government 
Publishing Office's e-CFR site at http://www.ecfr.gov/cgi-bin/text-idx?&c=ecfr&tpl=/ecfrbrowse/Title40/40tab_02.tpl.

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

    Under FFDCA section 408(g), 21 U.S.C. 346a, any person may file an 
objection to any aspect of this regulation and may also request a 
hearing on those objections. You must file your objection or request a 
hearing on this regulation in accordance with the instructions provided 
in 40 CFR part 178. To ensure proper receipt by EPA, you must identify 
docket ID number EPA-HQ-OPP-2020-0045 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 
August 24, 2020. 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-2020-0045, by one of 
the following methods:
     Federal eRulemaking Portal: http://www.regulations.gov. 
Follow the online instructions for submitting comments. Do not submit 
electronically any information you consider to be CBI or other 
information whose disclosure is restricted by statute.
     Mail: OPP Docket, Environmental Protection Agency Docket 
Center (EPA/DC), (28221T), 1200 Pennsylvania Ave. NW, Washington, DC 
20460-0001.
     Hand Delivery: To make special arrangements for hand 
delivery or delivery of boxed information, please follow the 
instructions at http://www.epa.gov/dockets/contacts.html.
    Additional instructions on commenting or visiting the docket, along 
with more information about dockets generally, is available at http://www.epa.gov/dockets.

II. Summary of Petitioned-For Tolerance

    In the Federal Register of April 15, 2020 (85 FR 20910) (FRL-10006-
54), EPA issued a document pursuant to FFDCA section 408(d)(3), 21 
U.S.C. 346a(d)(3), announcing the filing of a

[[Page 37761]]

pesticide petition (PP 8F8725) by Bayer CropScience 2 T.W. Alexander 
Drive, Research Triangle Park, NC 27709. The petition requested that 40 
CFR part 180 be amended by establishing tolerances for residues of 
indaziflam (N-[(1R,2S)-2,3-dihydro-2,6-dimethyl-1H-inden-1-yl]-6-(1-
fluoroethyl)-1,3,5-triazine-2,4-diamine) in or on grass, forage, fodder 
and hay, group 17, forage at 30 parts per million (ppm); grass, forage, 
fodder and hay, group 17, hay at 10 ppm; sugarcane, cane at 0.01 ppm; 
cattle, goat, horse, and sheep fat at 0.07 ppm; cattle, goat, horse, 
and sheep meat at 0.01 ppm; cattle, goat, horse, and sheep meat 
byproducts at 0.2 ppm; milk at 0.01 ppm; and milk, fat at 0.25 ppm. 
That document referenced a summary of the petition prepared by Bayer 
CropScience, the registrant, which is available in the docket, http://www.regulations.gov. There were no comments received in response to the 
notice of filing.

III. Aggregate Risk Assessment and Determination of Safety

    Section 408(b)(2)(A)(i) of FFDCA allows EPA to establish a 
tolerance (the legal limit for a pesticide chemical residue in or on a 
food) only if EPA determines that the tolerance is ``safe.'' Section 
408(b)(2)(A)(ii) of FFDCA defines ``safe'' to mean that ``there is a 
reasonable certainty that no harm will result from aggregate exposure 
to the pesticide chemical residue, including all anticipated dietary 
exposures and all other exposures for which there is reliable 
information.'' This includes exposure through drinking water and in 
residential settings but does not include occupational exposure. 
Section 408(b)(2)(C) of FFDCA requires EPA to give special 
consideration to exposure of infants and children to the pesticide 
chemical residue in establishing a tolerance and to ``ensure that there 
is a reasonable certainty that no harm will result to infants and 
children from aggregate exposure to the pesticide chemical residue. . . 
.''
    Consistent with FFDCA section 408(b)(2)(D), and the factors 
specified in FFDCA section 408(b)(2)(D), EPA has reviewed the available 
scientific data and other relevant information in support of this 
action. EPA has sufficient data to assess the hazards of and to make a 
determination on aggregate exposure for indaziflam including exposure 
resulting from the tolerances established by this action. EPA's 
assessment of exposures and risks associated with indaziflam follows.
    On October 10, 2019, EPA published in the Federal Register a final 
rule establishing tolerances for residues of indaziflam in or on the 
tropical and subtropical fruit (edible peel) group 23 and tropical and 
subtropical fruit (inedible peel) group 24 based on the Agency's 
conclusion that aggregate exposure to indaziflam is safe for the 
general population, including infants and children. See 84 FR 54510 
(FRL-9999-70). That document contains a summary of the toxicological 
profile and points of departure, assumptions for exposure assessment, 
and the Agency's determination regarding the children's safety factor, 
which have not changed.
    EPA's dietary exposure assessments have been updated to include the 
additional exposure from use of indaziflam on grass forage, grass hay, 
and sugarcane cane, and from exposure to residues in edible ruminant 
commodities, i.e., reliance on tolerance-level residues for all crops, 
maximum anticipated residues for all edible ruminant commodities, and 
an assumption of 100 percent crop treated (PCT). EPA's aggregate 
exposure assessment incorporated this additional dietary exposure, as 
well as exposure in drinking water and from residential sources, 
although those latter exposures are not impacted by the new uses on 
grass forage, grass hay, and sugarcane cane and thus have not changed 
since the last assessment. Further information about EPA's risk 
assessment and determination of safety supporting the tolerances 
established in the October 10, 2019 Federal Register action, as well as 
the new indaziflam tolerances, can be found at http://www.regulations.gov in the document titled ``Indaziflam--Aggregate 
Human Health Risk Assessment of the Proposed New Use on Lowbush 
Blueberry, and Crop Group Expansions to Tropical and Subtropical Fruit, 
Edible Peel, Group 23 and Tropical and Subtropical Fruit, Inedible 
Peel, Group 24.'' dated September 11, 2019 in docket ID EPA-HQ-OPP-
2018-0561 and the document titled, ``Indaziflam. Human Health Risk 
Assessment in Support of the Proposed New Uses on Grasses, Sugarcane, 
Wildlife Management, and Rights-of-Way'' dated April 17, 2020 in docket 
ID number EPA-HQ-OPP-2020-0045.
    Acute dietary risks are below the Agency's level of concern: 20% of 
the acute population adjusted dose (aPAD) at the 95th percentile of 
exposure for all infants less than 1 year old, the population subgroup 
with the highest exposure estimate. Chronic dietary risks are below the 
Agency's level of concern: 20% of the chronic population adjusted dose 
(cPAD) for children 1 to 2 years old, the population subgroup with the 
highest exposure estimate. The updated combined short-term food, water, 
and residential exposure estimates result in aggregate margins of 
exposure (MOEs) above the level of concern (LOC) of 100 for all 
scenarios assessed and are not of concern.
    Therefore, based on the risk assessments and information described 
above, EPA concludes there is a reasonable certainty that no harm will 
result to the general population, or to infants and children, from 
aggregate exposure to indaziflam residues. More detailed information on 
the subject action to establish tolerances in or on the grass forage, 
grass hay, sugarcane cane, and edible ruminant commodities can be found 
in the document entitled, ``Indaziflam. Human Health Risk Assessment in 
Support of the Proposed New Uses on Grasses, Sugarcane, Wildlife 
Management, and Rights-of-Way'' by going to http://www.regulations.gov. 
The referenced document is available in the docket established by this 
action, which is described under ADDRESSES. Locate and click on the 
hyperlink for docket ID number EPA-HQ-OPP-2020-0045.

IV. Other Considerations

A. Analytical Enforcement Methodology

    There are adequate residue analytical methods for enforcing 
tolerances for indaziflam residues of concern in/on the registered 
plant and livestock commodities. Method DH-003-P07-02 is an adequate 
high-performance liquid chromatography with tandem mass spectrometry 
(LC-MS/MS) tolerance enforcement method for indaziflam and 1-
fluoroethyl diaminotriazine (FDAT) in crops. Method DH-009-A18-01 is an 
adequate LC-MS/MS tolerance enforcement method for the determination of 
indaziflam residues in livestock commodities.
    These methods may be requested from: Chief, Analytical Chemistry 
Branch, Environmental Science Center, 701 Mapes Rd., Ft. Meade, MD 
20755-5350; telephone number: (410) 305-2905; email address: 
residuemethods@epa.gov.

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

[[Page 37762]]

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 any MRLs for indaziflam.

V. Conclusion

    Therefore, tolerances are established for residues of indaziflam, 
N-[(1R,2S)-2,3-dihydro-2,6-dimethyl-1H-inden-1-yl]-6-(1-fluoroethyl)-
1,3,5-triazine-2,4-diamine, including its metabolites and degradates in 
or on grass, forage, fodder and hay, group 17, forage at 30 ppm; grass, 
forage, fodder and hay, group 17, hay at 10 ppm; and sugarcane, cane at 
0.01 ppm. Compliance with the tolerance levels specified above is to be 
determined by measuring only indaziflam and FDAT, 6-[(1R)-1-
fluoroethyl]-1,3,5-triazine-2,4-diamine, calculated as the 
stoichiometric equivalent of indaziflam, in or on the commodity.
    Tolerances are also established for residues of indaziflam, N-
[(1R,2S)-2,3-dihydro-2,6-dimethyl-1H-inden-1-yl]-6-(1-fluoroethyl)-
1,3,5-triazine-2,4-diamine, including its metabolites and degradates in 
or on cattle, fat at 0.7 ppm; cattle, meat at 0.01 ppm; cattle, meat 
byproducts at 0.2 ppm; goat, fat at 0.07 ppm; goat, meat at 0.01 ppm; 
goat, meat byproducts at 0.2 ppm; horse, fat at 0.07 ppm; horse, meat 
at 0.01 ppm; horse, meat byproducts at 0.2 ppm; milk at 0.01 ppm; milk, 
fat at 0.25 ppm; sheep, fat at 0.07 ppm; sheep, meat at 0.01 ppm; and 
sheep, meat byproducts at 0.2 ppm. Compliance with the tolerance levels 
specified above is to be determined by measuring only indaziflam in or 
on the commodity.
    Lastly, the existing tolerance in paragraph (a) for ``Sugarcane, 
refined sugar'' is removed as unnecessary and the tolerances under 
paragraph (b), Section 18 emergency exemptions for ``Grass, forage, 
fodder, and hay, group 17 forage'', and ``Grass, forage, fodder, and 
hay, group 17, hay'' are removed as unnecessary due to the 
establishment of the above tolerances.

VI. Statutory and Executive Order Reviews

    This action establishes and modifies tolerances under FFDCA section 
408(d) in response to a petition submitted to the Agency. The Office of 
Management and Budget (OMB) has exempted these types of actions from 
review under Executive Order 12866, entitled ``Regulatory Planning and 
Review'' (58 FR 51735, October 4, 1993). Because this action has been 
exempted from review under Executive Order 12866, this action is not 
subject to Executive Order 13211, entitled ``Actions Concerning 
Regulations That Significantly Affect Energy Supply, Distribution, or 
Use'' (66 FR 28355, May 22, 2001) or Executive Order 13045, entitled 
``Protection of Children from Environmental Health Risks and Safety 
Risks'' (62 FR 19885, April 23, 1997), nor is it considered a 
regulatory action under Executive Order 13771, entitled ``Reducing 
Regulations and Controlling Regulatory Costs'' (82 FR 9339, February 3, 
2017). This action does not contain any information collections subject 
to OMB approval under the Paperwork Reduction Act (PRA) (44 U.S.C. 3501 
et seq.), nor does it require any special considerations under 
Executive Order 12898, entitled ``Federal Actions to Address 
Environmental Justice in Minority Populations and Low-Income 
Populations'' (59 FR 7629, February 16, 1994).
    Since tolerances and exemptions that are established on the basis 
of a petition under FFDCA section 408(d), such as the tolerances in 
this final rule, do not require the issuance of a proposed rule, the 
requirements of the Regulatory Flexibility Act (RFA) (5 U.S.C. 601 et 
seq.), do not apply.
    This action directly regulates growers, food processors, food 
handlers, and food retailers, not States or tribes, nor does this 
action alter the relationships or distribution of power and 
responsibilities established by Congress in the preemption provisions 
of FFDCA section 408(n)(4). As such, the Agency has determined that 
this action will not have a substantial direct effect on States or 
Tribal Governments, on the relationship between the National Government 
and the States or Tribal Governments, or on the distribution of power 
and responsibilities among the various levels of government or between 
the Federal Government and Indian Tribes. Thus, the Agency has 
determined that Executive Order 13132, entitled ``Federalism'' (64 FR 
43255, August 10, 1999) and Executive Order 13175, entitled 
``Consultation and Coordination with Indian Tribal Governments'' (65 FR 
67249, November 9, 2000) do not apply to this action. In addition, this 
action does not impose any enforceable duty or contain any unfunded 
mandate as described under Title II of the Unfunded Mandates Reform Act 
(UMRA) (2 U.S.C. 1501 et seq.).
    This action does not involve any technical standards that would 
require Agency consideration of voluntary consensus standards pursuant 
to section 12(d) of the National Technology Transfer and Advancement 
Act (NTTAA) (15 U.S.C. 272 note).

VII. Congressional Review Act

    Pursuant to the Congressional Review Act (5 U.S.C. 801 et seq.), 
EPA will submit a report containing this rule and other required 
information to the U.S. Senate, the U.S. House of Representatives, and 
the Comptroller General of the United States prior to publication of 
the rule in the Federal Register. This action is not a ``major rule'' 
as defined by 5 U.S.C. 804(2).

List of Subjects in 40 CFR Part 180

    Environmental protection, Administrative practice and procedure, 
Agricultural commodities, Pesticides and pests, Reporting and 
recordkeeping requirements.

    Dated: May 26, 2020.
Michael Goodis,
Director, Registration Division, Office of Pesticide Programs.

    Therefore, 40 CFR chapter I is amended as follows:

PART 180--[AMENDED]

0
1. The authority citation for part 180 continues to read as follows:

    Authority: 21 U.S.C. 321(q), 346a and 371.

0
2. In Sec.  180.653:
0
a. Redesignate paragraph (a) as (a)(1), revise newly redesignated 
paragraph (a)(1) introductory text and redesignate the table as Table 1 
to paragraph (a)(1);
0
b. In the table in newly redesignated paragraph (a)(1) remove the entry 
for ``Sugarcane, refined sugar'' and add alphabetically entries for 
``Grass, forage, fodder and hay, group 17, forage''; ``Grass, forage, 
fodder and hay, group 17, hay''; and ``Sugarcane, cane'';
0
c. Add paragraph (a)(2); and
0
d. Remove and reserve paragraph (b).
    The additions and revisions read as follows:

Sec.  180.653  Indaziflam; tolerances for residues.

    (a) General (1) Tolerances are established for residues of the 
herbicide indaziflam, N-[(1R,2S)-2,3-dihydro-2,6-dimethyl-1H-inden-1-
yl]-6-(1-fluoroethyl)-1,3,5-triazine-2,4-diamine, including its 
metabolites and degradates, in or on the commodities in the following 
table. Compliance with the tolerance levels specified in the following 
table is to be determined by measuring only indaziflam and FDAT,

[[Page 37763]]

6-[(1R)-1-fluoroethyl]-1,3,5-triazine-2,4-diamine, calculated as the 
stoichiometric equivalent of indaziflam, in or on the commodity.

                       Table 1 to Paragraph (a)(1)
------------------------------------------------------------------------
                                                               Parts per
                          Commodity                             million
------------------------------------------------------------------------
 
                                * * * * *
Grass, forage, fodder and hay, group 17, forage.............          30
Grass, forage, fodder and hay, group 17, hay................          10
 
                                * * * * *
Sugarcane, cane.............................................        0.01
------------------------------------------------------------------------

    (2) Tolerances are established for residues of the herbicide 
indaziflam, N-[(1R,2S)-2,3-dihydro-2,6-dimethyl-1H-inden-1-yl]-6-(1-
fluoroethyl)-1,3,5-triazine-2,4-diamine, including its metabolites and 
degradates, in or on the commodities in the following table. Compliance 
with the tolerance levels specified in the following table is to be 
determined by measuring only indaziflam in or on the commodity.

                       Table 2 to Paragraph (a)(2)
------------------------------------------------------------------------
                                                               Parts per
                          Commodity                             million
------------------------------------------------------------------------
Cattle, fat.................................................        0.07
Cattle, meat................................................        0.01
Cattle, meat byproducts.....................................         0.2
Goat, fat...................................................        0.07
Goat, meat..................................................        0.01
Goat, meat byproducts.......................................         0.2
Horse, fat..................................................        0.07
Horse, meat.................................................        0.01
Horse, meat byproducts......................................         0.2
Milk........................................................        0.01
Milk, fat...................................................        0.25
Sheep, fat..................................................        0.07
Sheep, meat.................................................        0.01
Sheep, meat byproducts......................................         0.2
------------------------------------------------------------------------

    (b) [Reserved]
* * * * *
[FR Doc. 2020-12132 Filed 6-23-20; 8:45 am]
BILLING CODE 6560-50-P