99-13192. Aspergillus flavus AF36; Pesticide Tolerance Exemption  

  • [Federal Register Volume 64, Number 101 (Wednesday, May 26, 1999)]
    [Rules and Regulations]
    [Pages 28371-28374]
    From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
    [FR Doc No: 99-13192]
    
    
    
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    ENVIRONMENTAL PROTECTION AGENCY
    
    40 CFR Part 180
    
    [OPP-300860; FRL-6081-2]
    RIN 2070-AB78
    
    
    Aspergillus flavus AF36; Pesticide Tolerance Exemption
    
    AGENCY: Environmental Protection Agency (EPA).
    
    ACTION: Final rule.
    
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    SUMMARY: This regulation establishes a temporary exemption from the 
    requirement of a tolerance for residues of the biological Aspergillus 
    flavus AF36, a non-aflatoxin producing strain of A. flavus, on cotton 
    when applied/used as an antifungal agent. The Interregional Research 
    Project Number 4 (IR-4) submitted an amended Pesticide Petition (PP) 
    5E4575 to EPA under the Federal Food, Drug, and Cosmetic Act (FFDCA), 
    and also to comply with the Food Quality Protection Act of 1996 (FQPA) 
    requesting an extension of the temporary exemption from the requirement 
    of a tolerance. This regulation eliminates the need to establish a 
    maximum permissible level for residues of Aspergillus flavus AF36. The 
    temporary exemption from the requirement of a tolerance will expire on 
    December 30, 2000.
    
    DATES:  This regulation is effective May 26, 1999. Objections and 
    requests for hearings must be received by EPA on or before July 26, 
    1999.
    
    ADDRESSES: Written objections and hearing requests, identified by the 
    docket control number [OPP-300860], must be submitted to: Hearing Clerk 
    (1900), Environmental Protection Agency, Rm. M3708, 401 M St., SW., 
    Washington, DC 20460. Fees accompanying objections and hearing requests 
    shall be labeled ``Tolerance Petition Fees'' and forwarded to: EPA 
    Headquarters Accounting Operations Branch, OPP (Tolerance Fees), P.O. 
    Box 360277M, Pittsburgh, PA 15251. A copy of any objections and hearing 
    requests filed with the Hearing Clerk identified by the docket control 
    number, [OPP-300860], must also be submitted to: Public Information and 
    Records Integrity Branch, Information Resources and Services Division 
    (7502C), Office of Pesticide Programs, Environmental Protection Agency, 
    401 M St., SW., Washington, DC 20460. In person, bring a copy of 
    objections and hearing requests to Rm. 119, Crystal Mall 2 (CM #2), 
    1921 Jefferson Davis Hwy., Arlington, VA.
        A copy of objections and hearing requests filed with the Hearing 
    Clerk may be submitted electronically by sending electronic mail (e-
    mail) to: opp-docket. Copies of electronic objections and hearing 
    requests must be submitted as an ASCII file avoiding the use of special 
    characters and any form of encryption. Copies of electronic objections 
    and hearing requests will also be accepted on disks in WordPerfect 5.1/
    6.1 file format or ASCII file format. All copies of electronic 
    objections and hearing requests must be identified by the docket number 
    [OPP-300860]. No Confidential Business Information (CBI) should be 
    submitted through e-mail. Copies of electronic objections and hearing 
    requests on this rule may be filed online at many Federal Depository 
    Libraries.
    
    FOR FURTHER INFORMATION CONTACT:  By mail: Shanaz Bacchus, c/o Product 
    Manager (PM) 90, Biopesticides and Pollution Prevention Division 
    (7511C), Environmental Protection Agency, 401 M St., SW., Washington, 
    DC 20460. Office location, telephone number, and e-mail address: 9th 
    fl., CM #2, 1921 Jefferson Davis Hwy., Arlington, VA, (703) 308-8097, 
    e-mail: bacchus.shanaz @epa.gov.
    
    SUPPLEMENTARY INFORMATION: In the  Federal Register of February 19, 
    1999 (64 FR 8358) (FRL-6081-2), EPA issued a notice pursuant to section 
    408 of the FFDCA, 21 U.S.C. 346a, as amended by the FQPA of 1996 (Pub. 
    L. 104-170) announcing the filing of a pesticide tolerance petition by 
    the IR-4, New Jersey Agricultural Experiment Station, Technology Center 
    of New Jersey, Rutgers University, 681 U.S. Highway #1 South, North 
    Brunswick, NJ 08902-3390. The notice included a summary of the petition 
    prepared by the petitioner, IR-4. The petition requested that 40 CFR 
    part 180 be amended by establishing a temporary exemption from the 
    requirement of a tolerance for residues of Aspergillus flavus AF36 in/
    on cotton in Arizona.
        Comments submitted to the Agency regarding the proposed use of the 
    antifungal agent were by the cotton growers in the region who were all 
    in favor of the extension of the temporary exemption from the 
    tolerance. Both the toxigenic and atoxigenic strains are naturally 
    occurring in Arizona. The growers were of the opinion that this 
    technology is likely to reduce the high levels of the naturally 
    occurring, toxin-producing strain of A. flavus by displacement.
    
    I. Background and Statutory Findings
    
        New section 408(c)(2)(A)(i) of the FFDCA allows EPA to establish an 
    exemption from the requirement for a tolerance (the legal limit for a 
    pesticide chemical residue in or on a food) only if EPA determines that 
    the exemption is ``safe.'' Section 408(c)(2)(A)(ii) 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) 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...''. Additionally, section 408 (b)(2)(D) requires that 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 performs a number of analyses to determine the risks from 
    aggregate exposure to pesticide residues. First, EPA determines the 
    toxicity of pesticides. Second, EPA examines exposure to the pesticide 
    through food, drinking water, and through other exposures that occur as 
    a result of pesticide us in residential settings.
        This extension of the temporary exemption from the requirement of a 
    tolerance is associated with an extension of an Experimental Use Permit 
    (69224-EUP-1), published in the Federal Register of February 14, 1996, 
    (61 FR 5771) (FRL-5347-5), which was granted to the Southern Regional 
    Research Center, United States Department of Agriculture, Agricultural 
    Research Service (USDA ARS), 1100 Robert E. Lee Blvd., New Orleans, LA 
    70179-0687 on May 28, 1996 and expires May 20, 1999. Approximately 
    1,120 acres of cotton in Yuma County, Arizona, were treated at a rate 
    of 10 pounds (lbs.) of the pesticide per acre over the 3-year period. A 
    temporary exemption from the requirement of a tolerance was established 
    in connection with this EUP as published in the Federal Register of 
    June 14, 1996, (61 FR 30235) (FRL-5377-6). No adverse effects were 
    reported in the annual reports which the registrant submitted as 
    required in the EUP.
    
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        USDA ARS has amended the EUP and extended treatment to a total of 
    20,000 acres of commercial cotton fields in 5 of the 15 counties in 
    Arizona. The aerial applications are to be made in the following 
    counties: Yuma (3,000 A), LaPaz (1,000 A), Maricopa (9,000 A), Mohave 
    (1,000 A) and Pinal (6,000 A). The antifungal agent is applied prebloom 
    to the soil of treated cotton fields, where the mycelia germinate to 
    displace the naturally occurring toxigenic strain.
        Of the strains of A. flavus which abound naturally in Arizona, this 
    atoxigenic L strain comprises 15% of the natural microbial population 
    in the soil, as opposed to the predominant S or toxigenic S strain.
    
    II. Toxicological Profile
    
        Consistent with section 408(b)(2)(D) of the FFDCA, EPA has reviewed 
    the available scientific data and other relevant information in support 
    of this action and considered its validity, completeness and 
    reliability and the relationship of this information to human risk. EPA 
    has also considered available information concerning the variability of 
    the sensitivities of major identifiable subgroups of consumers, 
    including infants and children.
        The toxicological profile in support of the extension of the 
    temporary exemption from a tolerance of the residues of the atoxigenic 
    (non-toxin producing) A. flavus AF36 demonstrates that the 
    LD50 of A. flavus AF36 is greater than 5,000 milligrams/
    kilograms (mg/kg). No adverse clinical effects were observed after 14 
    days in rats treated by gavage with the microbial antifungal agent and 
    no abnormalities or adverse effects were observed in any of the rats 
    upon autopsy.
        Studies were not conducted to evaluate the potential of the active 
    ingredient as an agent linked to genotoxicity, or reproductive, 
    developmental, subchronic or chronic effects, because the researchers 
    have worked with the proposed microbial antifungal agent for several 
    years in laboratory and field settings with no adverse effects. Also, 
    the organism is a naturally occurring, ubiquitous microbe.
    
    III. Aggregate Exposures
    
        In examining aggregate exposure, section 408 of the FFDCA directs 
    EPA to consider available information concerning exposures from the 
    pesticide residue in food and all other non-occupational exposures, 
    including drinking water from ground water or surface water and 
    exposure through pesticide use in gardens, lawns, or buildings 
    (residential and other indoor uses).
        There is a reasonable certainty that no harm will result from 
    aggregate exposure to the U.S. population, including infants and 
    children, to A. flavus AF36 from the limited use pattern of the 
    experimental use permit. This includes all anticipated dietary 
    exposures and all other exposures for which there is reliable 
    information.
    
    A. Dietary Exposure
    
        1. Food.  Application of the microbial pesticide prebloom in the 
    cultural practice precludes the potential for direct residues of A. 
    flavus per se to remain on the treated cotton. The proposed strain of 
    A. flavus, AF36, is atoxigenic, i.e. not producing aflatoxin. Only the 
    seed of the treated commodity, cotton, is likely to be processed as 
    food for cottonseed oil. Residues of A. flavus AF36 or its metabolites 
    are likely to be removed from cotton seed oil during this processing. 
    Moreover, the applications are proposed for 5 of the 15 counties of 
    Arizona only, on 3-7% of the total cotton, thus minimizing any 
    potential dietary exposure. The Food and Drug Administration (FDA) 
    regulates the levels of aflatoxin in cotton seed meal and other 
    commodities associated with the production of cotton. Cottonseed is 
    monitored for aflatoxin content during the ginning process, and all 
    cotton seed from these experiments will be closely monitored for 
    aflatoxin content as part of the experimental program. On the basis of 
    the preceding discussion, dietary exposure to the treated commodity is 
    likely to be minimal to human adults, infants and children.
    exposure to immunocompromised human adults, infants and children. 
    Moreover, the application of the microbial pesticide to specific 
    counties during the EUP represents application to approximately 3-7% 
    cultivated areas in these counties, thus minimizing exposure.
        1. Dermal exposure. Non-occupational dermal exposure and risk to 
    adults, infants and children are not likely if the pesticide is used as 
    labeled. The antifungal agent is a naturally occurring microbe to be 
    applied to the soil of cotton fields prebloom. It is ubiquitous in the 
    environment. If the microbe exhibits dermal sensitizing properties 
    which is associated with this genus of fungi, the boundaries and the 
    large particle size of the spores are likely to maintain distribution 
    near treated areas thus protecting nearby at-risk populations. Based on 
    the low toxicity potential as evidenced by the data submitted, the 
    microbial pesticide active ingredient is likely to pose a minimal to 
    non-existent hazard if used as labeled.
        2. Inhalation exposure. Based on the large spore size of AF36, and 
    on the method of application to the soil of cultivated cotton fields 
    prebloom with set boundaries, non-occupational inhalation exposure and 
    risk to human adults, children and infants are likely to be minimal.
    
    IV. Cumulative Effects
    
         There are no other registered products containing Aspergillus 
    flavus isolate AF36 or any other isolates (strains) of the microbial 
    active ingredient. Moreover, data submitted to the Agency demonstrate 
    that this strain does not produce aflatoxin on the crop or in 
    artificial media in the lab. Data submissions also show that this 
    strain has been shown to exclude the aflatoxin-producing strain when it 
    is applied prior to flowering. Thus, the proposed use is not likely to 
    result in appreciable increases in the long-term population of A. 
    flavus on the crop beyond naturally occurring levels. Furthermore, 
    there is no expectation of cumulative effects with other pesticides.
    
    V. Determination of Safety for U.S. Population, Infants and 
    Children
    
        FFDCA section 408 provides that EPA shall apply an additional 
    tenfold margin of exposure (safety) for infants and children in the 
    case of threshold effects to account for pre- and postnatal toxicity 
    and the completeness of the data base unless EPA determines that a 
    different margin of exposure (safety) will be safe for infants and 
    children. In this instance, EPA believes there are reliable data to 
    support the conclusion that there are no threshold effects of concern 
    to infants, children and adults when A. flavus AF36 is used as labeled. 
    As a result, the provision requiring an additional margin of exposure 
    does not apply. The label will require applicators and other handlers 
    to wear gloves, a dust/mist filtering respirator with National 
    Institute of Occupational Safety and Health (NIOSH) approval prefix N-
    95, R-95 or P-95, long sleeved shirt and long pants, and shoes plus 
    socks so worker exposure should not be a problem. Label language 
    reflecting potential dermal sensitization is also required.
    
    VI. Other Considerations
    
    A. Endocrine Disruptors
    
        EPA does not have any information regarding endocrine effects of 
    this microbial pesticide at this time. The Agency is not requiring 
    information on
    
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    the endocrine effects of this pesticide at this time; and Congress 
    allowed 3 years after August 3, 1996, for the Agency to implement a 
    screening and testing program with respect to endocrine effects.
    
    B. Analytical Method(s)
    
        Starter cultures are screened on the basis of vegetative 
    incompatibility with the toxigenic strain, as well as for aflatoxin by 
    standard procedures, which allow a zero tolerance for aflatoxin 
    production. A. flavus AF36 does not demonstrate vegetative 
    compatibility with the toxigenic S strain and has never been found to 
    produce aflatoxin. According to the data submissions human pathogens 
    are also within regulatory levels.
        Treated cotton and its byproducts are screened for aflatoxin prior 
    to introduction into the channels of commerce. FDA does not allow 
    cottonseed products containing aflatoxin at 20 parts per billion (ppb) 
    or higher to be used in dairy rations. FDA regulations also do not 
    allow cottonseed products containing aflatoxin above 300 ppb to be used 
    for feeding beef cattle.
    
    C. Codex Maximum Residue Level
    
        An exemption from temporary tolerance for residues of Aspergillus 
    flavus isolate AF36 on cotton is currently in effect in conjunction 
    with an Experimental Use Permit published in the Federal Register of 
    June 14, 1996 (61 FR 30235).
    
    VII. Objections and Hearing Requests
    
        The new section 408(g) of the FFDCA provides essentially the same 
    process for persons to ``object'' to a regulation for an exemption from 
    the requirement of a tolerance issued by EPA under new section 408(d) 
    and as was provided in the old section 408 and in section 409. However, 
    the period for filing objections is 60 days, rather than 30 days. EPA 
    currently has procedural regulations which governs the submission of 
    objections and hearing requests. These regulations will require some 
    modification to reflect the new law. However, until those modifications 
    can be made, EPA will continue to use those procedural regulations with 
    appropriate adjustments to reflect the new law.
        Any person may, by July 26, 1999, file written objections to any 
    aspect of this regulation and may also request a hearing on those 
    objections. Objections and hearing requests must be filed with the 
    hearing clerk, at the address given under the ``ADDRESSES'' section (40 
    CFR 178.20). A copy of the objections and/or hearing requests filed 
    with the hearing clerk should be submitted to the OPP docket for this 
    rulemaking. The objections submitted must specify the provisions of the 
    regulation deemed objectionable and the grounds for the objections (40 
    CFR 178.25). Each objection must be accompanied by the fee prescribed 
    by 40 CFR 180.33(i). EPA is authorized to waive any fee requirement 
    ``when in the judgement of the Administrator such a waiver or refund is 
    equitable and not contrary to the purpose of this subsection.'' For 
    additional information regarding tolerance objection fee waivers, 
    contact James Tompkins, Registration Division (7505C), Office of 
    Pesticide Programs, Environmental Protection Agency, 401 M St., SW., 
    Washington, DC 20460. Office location, telephone number, and e-mail 
    address: Rm. 239, CM #2, 1921 Jefferson Davis Hwy., Arlington, VA, 
    (703) 305-5697, tompkins.jim@epa.gov. Requests for waiver of tolerance 
    objection fees should be sent to James Hollins, Information Resources 
    and Services Division (7502C), Office of Pesticide Programs, 
    Environmental Protection Agency, 401 M St., SW., Washington, DC 20460.
        If a hearing is requested, the objections must include a statement 
    of the factual issues(s) on which a hearing is requested, the 
    requestor's contentions on such issues, and a summary of any evidence 
    relied upon by the objector (40 CFR 178.27). A request for a hearing 
    will be granted if the Administrator determines that the material 
    submitted shows the following: There is a genuine and substantial issue 
    of fact; there is a reasonable possibility that available evidence 
    identified by the requestor would, if established resolve one or more 
    of such issues in favor of the requestor, taking into account 
    uncontested claims or facts to the contrary; and resolution of the 
    factual issues(s) in the manner sought by the requestor would be 
    adequate to justify the action requested (40 CFR 178.32). Information 
    submitted in connection with an objection or hearing request may be 
    claimed confidential by marking any part or all of that information as 
    CBI. Information so marked will not be disclosed except in accordance 
    with procedures set forth in 40 CFR part 2. A copy of the information 
    that does not contain CBI must be submitted for inclusion in the public 
    record. Information not marked confidential may be disclosed publicly 
    by EPA without prior notice.
    
    VIII. Public Record and Electronic Submissions
    
        EPA has established a record for this regulation under docket 
    control number [OPP-300860] (including any comments and data submitted 
    electronically). A public version of this record, including printed, 
    paper versions of electronic comments, which does not include any 
    information claimed as CBI, is available for inspection from 8:30 a.m. 
    to 4 p.m., Monday through Friday, excluding legal holidays. The public 
    record is located in Rm. 119 of the Public Information and Records 
    Integrity Branch, Information Resources and Services Division (7502C), 
    Office of Pesticide Programs, Environmental Protection Agency, CM #2, 
    1921 Jefferson Davis Hwy., Arlington, VA.
        Objections and hearing requests may be sent by e-mail directly to 
    EPA at:
    
        opp-docket@epa.gov
    
    
        E-mailed objections and hearing requests must be submitted as an 
    ASCII file avoiding the use of special characters and any form of 
    encryption.
        The official record for this regulation, as well as the public 
    version, as described in this unit will be kept in paper form. 
    Accordingly, EPA will transfer any copies of objections and hearing 
    requests received electronically into printed, paper form as they are 
    received and will place the paper copies in the official record which 
    will also include all comments submitted directly in writing. The 
    official record is the paper record maintained at the Virginia address 
    in ``ADDRESSES'' at the beginning of this document.
    
    IX. Regulatory Assessment Requirements
    
    A. Certain Acts and Executive Orders
    
        This final rule establishes an exemption from the tolerance 
    requirement under section 408(d) of the FFDCA 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). This final rule does not contain any information collections 
    subject to OMB approval under the Paperwork Reduction Act (PRA), 44 
    U.S.C. 3501 et seq., or impose any enforceable duty or contain any 
    unfunded mandate as described under Title II of the Unfunded Mandates 
    Reform Act of 1995 (UMRA) (Pub. L. 104-4). Nor does it require any 
    prior consultation as specified by Executive Order 12875, entitled 
    Enhancing the Intergovernmental Partnership  (58 FR 58093, October 28, 
    1993), or special considerations as required by Executive Order 12898, 
    entitled Federal Actions to Address Environmental Justice in Minority
    
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    Populations and Low-Income Populations  (59 FR 7629, February 16, 
    1994), or require OMB review in accordance with Executive Order 13045, 
    entitled Protection of Children from Environmental Health Risks and 
    Safety Risks  (62 FR 19885, April 23, 1997).
        In addition, since tolerances and exemptions that are established 
    on the basis of a petition under FFDCA section 408(d), such as the 
    [tolerance/exemption] in this final rule, do not require the issuance 
    of a proposed rule, the requirements of the Regulatory Flexibility Act 
    (RFA) (5 U.S.C. 601 et seq.) do not apply. Nevertheless, the Agency 
    previously assessed whether establishing tolerances, exemptions from 
    tolerances, raising tolerance levels or expanding exemptions might 
    adversely impact small entities and concluded, as a generic matter, 
    that there is no adverse economic impact. The factual basis for the 
    Agency's generic certification for tolerance actions published on May 
    4, 1981 (46 FR 24950), and was provided to the Chief Counsel for 
    Advocacy of the Small Business Administration.
    
    B. Executive Order 12875
    
        Under Executive Order 12875, entitled Enhancing the 
    Intergovernmental Partnership (58 FR 58093, October 28, 1993), EPA may 
    not issue a regulation that is not required by statute and that creates 
    a mandate upon a State, local or tribal government, unless the Federal 
    government provides the funds necessary to pay the direct compliance 
    costs incurred by those governments. If the mandate is unfunded, EPA 
    must provide to OMB a description of the extent of EPA's prior 
    consultation with representatives of affected State, local, and tribal 
    governments, the nature of their concerns, copies of any written 
    communications from the governments, and a statement supporting the 
    need to issue the regulation. In addition, Executive Order 12875 
    requires EPA to develop an effective process permitting elected 
    officials and other representatives of State, local, and tribal 
    governments ``to provide meaningful and timely input in the development 
    of regulatory proposals containing significant unfunded mandates.''
        Today's rule does not create an unfunded Federal mandate on State, 
    local, or tribal governments. The rule does not impose any enforceable 
    duties on these entities. Accordingly, the requirements of section 1(a) 
    of Executive Order 12875 do not apply to this rule.
    
    C. Executive Order 13084
    
        Under Executive Order 13084, entitled Consultation and Coordination 
    with Indian Tribal Governments (63 FR 27655, May 19, 1998), EPA may not 
    issue a regulation that is not required by statute, that significantly 
    or uniquely affects the communities of Indian tribal governments, and 
    that imposes substantial direct compliance costs on those communities, 
    unless the Federal government provides the funds necessary to pay the 
    direct compliance costs incurred by the tribal governments. If the 
    mandate is unfunded, EPA must provide OMB, in a separately identified 
    section of the preamble to the rule, a description of the extent of 
    EPA's prior consultation with representatives of affected tribal 
    governments, a summary of the nature of their concerns, and a statement 
    supporting the need to issue the regulation. In addition, Executive 
    Order 13084 requires EPA to develop an effective process permitting 
    elected officials and other representatives of Indian tribal 
    governments ``to provide meaningful and timely input in the development 
    of regulatory policies on matters that significantly or uniquely affect 
    their communities.''
        Today's rule does not significantly or uniquely affect the 
    communities of Indian tribal governments. This action does not involve 
    or impose any requirements that affect Indian tribes. Accordingly, the 
    requirements of section 3(b) of Executive Order 13084 do not apply to 
    this rule.
    
    X. Submission to Congress and the Comptroller General
    
        The Congressional Review Act, 5 U.S.C. 801 et seq. , as added by 
    the Small Business Regulatory Enforcement Fairness Act of 1996, 
    generally provides that before a rule may take effect, the Agency 
    promulgating the rule must submit a rule report, which includes a copy 
    of the rule, to each House of the Congress and the Comptroller General 
    of the United States. 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 rule 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 14, 1999.
    
    Janet L. Andersen,
    Director, Biopesticides and Pollution Prevention Division
        Therefore, 40 CFR chapter I is amended as follows:
    
    PART 180--[AMENDED]
    
        1. The authority citation for part 180 continues to read as 
    follows:
    
        Authority: 21 U.S.C. 321(q), 346(a) and 371.
    
        2. Section 180.1206 is added to subpart D to read as follows:
    
    
    Sec. 180.1206  Aspergillus flavus AF 36; Exemption from the requirement 
    of a tolerance.
    
        Aspergillus flavus AF 36 is temporarily exempt from the requirement 
    of a tolerance in/on cotton when used on cotton in Arizona in 
    accordance with the Experimental Use Permit 69224-EUP-1. The temporary 
    exemption from the requirement of a tolerance will expire on December 
    30, 2000.
    
    [FR Doc. 99-13192 Filed 5-25-99; 8:45 am]
    BILLING CODE 6560-50-F
    
    
    

Document Information

Effective Date:
5/26/1999
Published:
05/26/1999
Department:
Environmental Protection Agency
Entry Type:
Rule
Action:
Final rule.
Document Number:
99-13192
Dates:
This regulation is effective May 26, 1999. Objections and requests for hearings must be received by EPA on or before July 26, 1999.
Pages:
28371-28374 (4 pages)
Docket Numbers:
OPP-300860, FRL-6081-2
RINs:
2070-AB78
PDF File:
99-13192.pdf
CFR: (1)
40 CFR 180.1206