Triadimefon and Triadimenol; Reregistration Eligibility Decision (RED) for Triadimefon and Tolerance Reassessment and Risk Management Decision (TRED) for Triadimenol; Notice of Availability, 51612-51614 [E6-14318]

Download as PDF jlentini on PROD1PC65 with NOTICES 51612 Federal Register / Vol. 71, No. 168 / Wednesday, August 30, 2006 / Notices fallow land. The carbofuran IRED presents the Agency’s conclusions on the risks posed by exposure to carbofuran alone; however, section 408(b)(2)(D)(v) of the Federal Food, Drug and Cosmetic Act (FFDCA) directs the Agency also to consider available information on the cumulative risk from substances sharing a common mechanism of toxicity. Because the Nmethyl carbamate pesticides share a common mechanism of toxicity, inhibition of the enzyme acetylcholinesterase, the Agency will evaluate the cumulative risk posed by this group before making final tolerance reassessment decisions for carbofuran.. During the pendency of the N-methyl carbamate cumulative assessment, the Agency is proceeding with risk assessments and interim risk management for individual N-methyl carbamate pesticides. EPA has determined that products containing carbofuran will not be eligible for reregistration. EPA is applying the principles of public participation to all pesticides undergoing reregistration and tolerance reassessment. The Agency’s Pesticide Tolerance Reassessment and Reregistration; Public Participation Process, published in the Federal Register on May 14, 2004 (69 FR 26819)(FRL–7357–9), explains that in conducting these programs, EPA is tailoring its public participation process to be commensurate with the level of risk, extent of use, complexity of issues, and degree of public concern associated with each pesticide. Due to its uses, risks, and other factors, carbofuran was reviewed through the full 6 phase public participation process. Through this process, EPA worked extensively with stakeholders and the public to reach the regulatory decisions for carbofuran. The reregistration program is being conducted under Congressionally mandated time frames, and EPA recognizes the need both to make timely reregistration decisions and to involve the public. The Agency is issuing the carbofuran IRED for public comment. This comment period is intended to provide an additional opportunity for public input and a mechanism for initiating any necessary amendments to the IRED. All comments should be submitted using the methods in ADDRESSES, and must be received by EPA on or before the closing date. These comments will become part of the Agency Docket for carbofuran. Comments received after the close of the comment period will be marked ‘‘late.’’ EPA is not required to consider these late comments. VerDate Aug<31>2005 16:39 Aug 29, 2006 Jkt 208001 The Agency will carefully consider all comments received by the closing date and will provide a Response to Comments Memorandum in the Docket and regulations.gov. If any comment significantly affects the document, EPA also will publish an amendment to the IRED in the Federal Register. In the absence of substantive comments requiring changes, the risk management decisions reflected in the carbofuran IRED will be implemented as presented. B. What is the Agency’s Authority for Taking this Action? Section 4(g)(2) of FIFRA as amended directs that, after submission of all data concerning a pesticide active ingredient,‘‘ the Administrator shall determine whether pesticides containing such active ingredient are eligible for reregistration,’’ before calling in product specific data on individual end-use products and either reregistering products or taking other ‘‘appropriate regulatory action.’’ Section 408(q) of FFDCA, 21 U.S.C. 346a(q), requires EPA to review tolerances and exemptions for pesticide residues in effect as of August 2, 1996, to determine whether the tolerance or exemption meets the requirements of section 408(b)(2) or (c)(2) of FFDCA. This review is to be completed by August 3, 2006. List of Subjects Environmental protection, Pesticides and pests. Dated: August 14, 2006. Debra Edwards, Director, Special Review and Reregistration Division, Office of Pesticide Programs. [FR Doc. E6–14213 Filed 8–29–06; 8:45 am] BILLING CODE 6560–50–S ENVIRONMENTAL PROTECTION AGENCY [EPA–HQ–OPP–2005–0258; FRL–8087–3] Triadimefon and Triadimenol; Reregistration Eligibility Decision (RED) for Triadimefon and Tolerance Reassessment and Risk Management Decision (TRED) for Triadimenol; Notice of Availability Environmental Protection Agency (EPA). ACTION: Notice. AGENCY: SUMMARY: This notice announces the availability of EPA’s Reregistration Eligibility Decision (RED) for triadimefon and Tolerance Reassessment and Risk Management Decision (TRED) for triadimenol, and opens a public comment period on this PO 00000 Frm 00047 Fmt 4703 Sfmt 4703 (RED/TRED) document. The Agency’s risk assessments and other related documents for triadimefon and triadimenol are also available in the docket under docket number EPA–HQ– OPP–2005–0258 (Triadimefon) and EPA–HQ–OPP–2006–0038 (Triadimenol), respectively. Triadimefon is a broad spectrum, systemic fungicide used to control rust and mildew on pineapple. In addition, it is used to control various fungal diseases on non-food use sites such as golf course and sod farm turf, pine seedlings, Christmas trees, and ornamentals. Use on residential turf will be voluntarily cancelled. The primary metabolite of triadimefon is triadimenol, which is also registered separately as a systemic fungicide for seed treatment of barley, corn, cotton, oats, rye, sorghum, and wheat. EPA has reviewed triadimefon and triadimenol through the public participation process that the Agency uses to involve the public in developing pesticide reregistration and tolerance reassessment decisions. Through these programs, EPA is ensuring that all pesticides meet current health and safety standards. DATES: Comments must be received on or before October 30, 2006. ADDRESSES: Submit your comments, identified by docket identification (ID) number EPA–HQ–OPP–2005–0258 (Triadimefon) and EPA–HQ–OPP–2006– 0038 (Triadimenol), by one of the following methods: • Federal eRulemaking Portal: https:// www.regulations.gov. Follow the on-line instructions for submitting comments. • Mail: Office of Pesticide Programs (OPP) Regulatory Public Docket (7502P), Environmental Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460-0001. • Delivery: OPP Regulatory Public Docket (7502P), Environmental Protection Agency, Rm. S-4400, One Potomac Yard (South Building), 2777 S. Crystal Drive, Arlington, VA. Deliveries are only accepted during the Docket’s normal hours of operation (8:30 a.m. to 4 p.m., Monday through Friday, excluding legal holidays). Special arrangements should be made for deliveries of boxed information. The Docket telephone number is (703) 3055805. Instructions: Direct your comments to docket ID number EPA–HQ–OPP–2005– 0258 and EPA–HQ–OPP–2006–0038. EPA’s policy is that all comments received will be included in the docket without change and may be made available on-line at https:// www.regulations.gov, including any personal information provided, unless E:\FR\FM\30AUN1.SGM 30AUN1 Federal Register / Vol. 71, No. 168 / Wednesday, August 30, 2006 / Notices the comment includes information claimed to be Confidential Business Information (CBI) or other information whose disclosure is restricted by statute. Do not submit information that you consider to be CBI or otherwise protected through regulations.gov or email. The Federal regulations.gov website is an ‘‘anonymous access’’ system, which means EPA will not know your identity or contact information unless you provide it in the body of your comment. If you send an e-mail comment directly to EPA without going through regulations.gov, your email address will be automatically captured and included as part of the comment that is placed in the docket and made available on the Internet. If you submit an electronic comment, EPA recommends that you include your name and other contact information in the body of your comment and with any disk or CD-ROM you submit. If EPA cannot read your comment due to technical difficulties and cannot contact you for clarification, EPA may not be able to consider your comment. Electronic files should avoid the use of special characters, any form of encryption, and be free of any defects or viruses. Docket: All documents in the docket are listed in the docket index. Although listed in the index, some information is not publicly available, e.g., CBI or other information whose disclosure is restricted by statute. Certain other material, such as copyrighted material, is not placed on the Internet and will be publicly available only in hard copy form. Publicly available docket materials are available either in the electronic docket at https:// www.regulations.gov, or, if only available in hard copy, at the OPP Regulatory Public Docket in Rm. S-4400, One Potomac Yard (South Building), 2777 S. Crystal Drive, Arlington, VA. The hours of operation of this Docket Facility are from 8:30 a.m. to 4 p.m., Monday through Friday, excluding legal holidays. The Docket Facility telephone number is (703) 305-5805. John W. Pates, Jr., Special Review and Reregistration Division (7508P), Office of Pesticide Programs, Environmental Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460-0001; telephone number: (703) 308-8195; fax number: (703) 308-7070; e-mail address: pates.john@epa.gov. jlentini on PROD1PC65 with NOTICES FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: VerDate Aug<31>2005 16:39 Aug 29, 2006 Jkt 208001 I. General Information A. Does this Action Apply to Me? This action is directed to the public in general, and may be of interest to a wide range of stakeholders including environmental, human health, and agricultural advocates; the chemical industry; pesticide users; and members of the public interested in the sale, distribution, or use of pesticides. Since others also may be interested, the Agency has not attempted to describe all the specific entities that may be affected by this action. If you have any questions regarding the applicability of this action to a particular entity, consult the person listed under FOR FURTHER INFORMATION CONTACT. B. What Should I Consider as I Prepare My Comments for EPA? 1. Submitting CBI. Do not submit this information to EPA through regulations.gov or e-mail. Clearly mark the part or all of the information that you claim to be CBI. For CBI information in a disk or CD ROM that you mail to EPA, mark the outside of the disk or CD ROM as CBI and then identify electronically within the disk or CD ROM the specific information that is claimed as CBI. In addition to one complete version of the comment that includes information claimed as CBI, a copy of the comment that does not contain the information claimed as CBI must be submitted for inclusion in the public docket. Information so marked will not be disclosed except in accordance with procedures set forth in 40 CFR part 2. 2. Tips for preparing your comments. When submitting comments, remember to: i. Identify the document by docket ID number and other identifying information (subject heading, Federal Register date and page number). ii. Follow directions. The Agency may ask you to respond to specific questions or organize comments by referencing a Code of Federal Regulations (CFR) part or section number. iii. Explain why you agree or disagree; suggest alternatives and substitute language for your requested changes. iv. Describe any assumptions and provide any technical information and/ or data that you used. v. If you estimate potential costs or burdens, explain how you arrived at your estimate in sufficient detail to allow for it to be reproduced. vi. Provide specific examples to illustrate your concerns and suggest alternatives. PO 00000 Frm 00048 Fmt 4703 Sfmt 4703 51613 vii. Explain your views as clearly as possible, avoiding the use of profanity or personal threats. viii. Make sure to submit your comments by the comment period deadline identified. II. Background A. What Action is the Agency Taking? Under section 4 of the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), EPA is reevaluating existing pesticides to ensure that they meet current scientific and regulatory standards. EPA has completed a Reregistration Eligibility Decision and Tolerance Reassessment (RED/TRED) for the pesticides, triadimefon and triadimenol under section 4(g)(2)(A) of FIFRA. Triadimefon is a broad spectrum, systemic fungicide used to control rust and mildew on pineapple. In addition, it is used to control various fungal diseases on non-food use sites such as golf course and sod farm turf, pine seedlings, Christmas trees, and ornamentals. Use on residential turf will be voluntarily cancelled. There are tolerances for triadimefon on apples, grapes, pears, pineapples, and raspberries. All tolerances other than pineapple will be proposed for revocation. The primary metabolite of triadimefon is triadimenol, which is also registered separately as a systemic fungicide for seed treatment of barley, corn, cotton, oats, rye, sorghum, and wheat. Additionally, an import tolerance for triadimenol on bananas has been established. EPA has determined that the data base to support reregistration is substantially complete and that products containing triadimefon/triadimenol are eligible for reregistration, provided the use deletions and other mitigation measures described in the regulatory decision are implemented. Furthermore, tolerances for triadimenol are considered reassessed. Upon submission of any required product specific data under section 4(g)(2)(B) and any necessary changes to the registration and labeling (either to address concerns identified in the (RED/TRED) or as a result of product specific data), EPA will make a final reregistration decision under section 4(g)(2)(C) for products containing triadimefon/triadimenol. EPA must review tolerances and tolerance exemptions that were in effect when the Food Quality Protection Act (FQPA) was enacted in August 1996, to ensure that these existing pesticide residue limits for food and feed commodities meet the safety standard established by the new law. Tolerances are considered reassessed once the E:\FR\FM\30AUN1.SGM 30AUN1 51614 Federal Register / Vol. 71, No. 168 / Wednesday, August 30, 2006 / Notices jlentini on PROD1PC65 with NOTICES safety finding has been made or a revocation occurs. EPA has reviewed and made the requisite safety finding for the triadimefon/triadimenol tolerances. EPA is applying the principles of public participation to all pesticides undergoing reregistration and tolerance reassessment. The Agency’s Pesticide Tolerance Reassessment and Reregistration; Public Participation Process, published in the Federal Register on May 14, 2004, (69 FR 26819)(FRL–7357–9) explains that in conducting these programs, EPA is tailoring its public participation process to be commensurate with the level of risk, extent of use, complexity of issues, and degree of public concern associated with each pesticide. Due to its uses, risks, and other factors, triadimefon/ triadimenol was reviewed through a 4Phase process. Through this process, EPA worked extensively with stakeholders and the public to reach the regulatory decisions for triadimefon/ triadimenol. The reregistration program is being conducted under Congressionally mandated time frames, and EPA recognizes the need both to make timely decisions and to involve the public. The Agency is issuing the triadimefon/ triadimenol (RED/TRED) for public comment. This comment period is intended to provide an additional opportunity for public input and a mechanism for initiating any necessary amendments to the (RED/TRED). All comments should be submitted using the methods in ADDRESSES, and must be received by EPA on or before the closing date. These comments will become part of the Agency Docket for triadimefon/ triadimenol. Comments received after the close of the comment period will be marked ‘‘late.’’ EPA is not required to consider these late comments. The Agency will carefully consider all comments received by the closing date and will provide a Response to Comments Memorandum in the Docket and regulations.gov. If any comment significantly affects the document, EPA also will publish an amendment to the (RED/TRED) in the Federal Register. In the absence of substantive comments requiring changes, the triadimefon/ triadimenol (RED/TRED) will be implemented as it is now presented. B. What is the Agency’s Authority for Taking this Action? Section 4(g)(2) of FIFRA as amended directs that, after submission of all data concerning a pesticide active ingredient, the Administrator shall determine whether pesticides containing such active ingredient are eligible for reregistration, before calling in product VerDate Aug<31>2005 16:39 Aug 29, 2006 Jkt 208001 specific data on individual end-use products and either reregistering products or taking other ‘‘appropriate regulatory action.’’ Section 408(q) of the Federal Food, Drug, and Cosmetic Act (FFDCA), 21 U.S.C. 346a(q), requires EPA to review tolerances and exemptions for pesticide residues in effect as of August 2, 1996, to determine whether the tolerance or exemption meets the requirements of section 408(b)(2) or (c)(2) of FFDCA. This review is to be completed by August 3, 2006. List of Subjects Environmental protection, Pesticides and pests. Dated: August 9, 2006. Debra Edwards, Director, Special Review and Reregistration Division, Office of Pesticide Programs. [FR Doc. E6–14318 Filed 8–29–06; 8:45 am] BILLING CODE 6560–50–S ENVIRONMENTAL PROTECTION AGENCY [EPA–HQ–OPP–2006–0684; FRL–8084–4] Issuance of an Experimental Use Permit Environmental Protection Agency (EPA). ACTION: Notice. AGENCY: SUMMARY: EPA has granted an experimental use permit (EUP) to the following pesticide applicant. An EUP permits use of a pesticide for experimental or research purposes only in accordance with the limitations in the permit. FOR FURTHER INFORMATION CONTACT: Anne Ball, Biopesticides and Pollution Prevention Division (7511P), Office of Pesticide Programs, Environmental Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460– 0001; telephone number: (703) 308– 8717; e-mail address: ball.anne@epa.gov. SUPPLEMENTARY INFORMATION: A. Does this Action Apply to Me? This action is directed to the public in general. Although this action may be of particular interest to those persons who conduct or sponsor research on pesticides, the Agency has not attempted to describe all the specific entities that may be affected by this action. If you have any questions regarding the information in this action, Frm 00049 Fmt 4703 Sfmt 4703 B. How Can I Get Copies of this Document and Other Related Information? 1. Docket. EPA has established a docket for this action under docket identification (ID) number EPA–HQ– OPP–2006–0684. Publicly available docket materials are available either in the electronic docket at https:// www.regulations.gov, or, if only available in hard copy, at the Office of Pesticide Programs (OPP) Regulatory Public Docket in Rm. S–4400, One Potomac Yard (South Building), 2777 S. Crystal Drive Arlington, VA. The hours of operation of this Docket Facility are from 8:30 a.m. to 4 p.m., Monday through Friday, excluding legal holidays. The Docket telephone number is (703) 305–5805. 2. Electronic access. You may access this Federal Register document electronically through the EPA Internet under the ‘‘Federal Register’’ listings at https://www.epa.gov/fedrgstr. II. EUP EPA has issued the following EUP: 82761–EUP–1. Issuance. Montana Microbial Products, 510 East Kent Avenue, Missoula, Montana 59801. This EUP allows the use of 5.82 pounds of the fungicide Bacillus mycoides isolate J on 232.25 acres of sugar beets to evaluate the control of Cercospora Leaf Spot (Cercospora beticola). The program is authorized only in the States of Minnesota, Montana, and North Dakota. The EUP is effective from June 8, 2006 to December 31, 2007. Authority: 7 U.S.C. 136c. List of Subjects Environmental protection, Experimental use permits. Dated: August 21, 2006. Janet L. Andersen, Director, Biopesticides and Pollution Prevention Division, Office of Pesticide Programs. [FR Doc. E6–14445 Filed 8–29–06; 8:45 am] BILLING CODE 6560–50–S I. General Information PO 00000 consult the person listed under FOR FURTHER INFORMATION CONTACT. ENVIRONMENTAL PROTECTION AGENCY [FRL–8215–1] Adequacy of Michigan’s Municipal Solid Waste Landfill Program Environmental Protection Agency (EPA). AGENCY: E:\FR\FM\30AUN1.SGM 30AUN1

Agencies

[Federal Register Volume 71, Number 168 (Wednesday, August 30, 2006)]
[Notices]
[Pages 51612-51614]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: E6-14318]


-----------------------------------------------------------------------

ENVIRONMENTAL PROTECTION AGENCY

[EPA-HQ-OPP-2005-0258; FRL-8087-3]


Triadimefon and Triadimenol; Reregistration Eligibility Decision 
(RED) for Triadimefon and Tolerance Reassessment and Risk Management 
Decision (TRED) for Triadimenol; Notice of Availability

AGENCY: Environmental Protection Agency (EPA).

ACTION: Notice.

-----------------------------------------------------------------------

SUMMARY: This notice announces the availability of EPA's Reregistration 
Eligibility Decision (RED) for triadimefon and Tolerance Reassessment 
and Risk Management Decision (TRED) for triadimenol, and opens a public 
comment period on this (RED/TRED) document. The Agency's risk 
assessments and other related documents for triadimefon and triadimenol 
are also available in the docket under docket number EPA-HQ-OPP-2005-
0258 (Triadimefon) and EPA-HQ-OPP-2006-0038 (Triadimenol), 
respectively. Triadimefon is a broad spectrum, systemic fungicide used 
to control rust and mildew on pineapple. In addition, it is used to 
control various fungal diseases on non-food use sites such as golf 
course and sod farm turf, pine seedlings, Christmas trees, and 
ornamentals. Use on residential turf will be voluntarily cancelled. The 
primary metabolite of triadimefon is triadimenol, which is also 
registered separately as a systemic fungicide for seed treatment of 
barley, corn, cotton, oats, rye, sorghum, and wheat. EPA has reviewed 
triadimefon and triadimenol through the public participation process 
that the Agency uses to involve the public in developing pesticide 
reregistration and tolerance reassessment decisions. Through these 
programs, EPA is ensuring that all pesticides meet current health and 
safety standards.

DATES:  Comments must be received on or before October 30, 2006.

ADDRESSES:  Submit your comments, identified by docket identification 
(ID) number EPA-HQ-OPP-2005-0258 (Triadimefon) and EPA-HQ-OPP-2006-0038 
(Triadimenol), by one of the following methods:
     Federal eRulemaking Portal: https://www.regulations.gov. 
Follow the on-line instructions for submitting comments.
     Mail: Office of Pesticide Programs (OPP) Regulatory Public 
Docket (7502P), Environmental Protection Agency, 1200 Pennsylvania 
Ave., NW., Washington, DC 20460-0001.
     Delivery: OPP Regulatory Public Docket (7502P), 
Environmental Protection Agency, Rm. S-4400, One Potomac Yard (South 
Building), 2777 S. Crystal Drive, Arlington, VA. Deliveries are only 
accepted during the Docket's normal hours of operation (8:30 a.m. to 4 
p.m., Monday through Friday, excluding legal holidays). Special 
arrangements should be made for deliveries of boxed information. The 
Docket telephone number is (703) 305-5805.
    Instructions: Direct your comments to docket ID number EPA-HQ-OPP-
2005-0258 and EPA-HQ-OPP-2006-0038. EPA's policy is that all comments 
received will be included in the docket without change and may be made 
available on-line at https://www.regulations.gov, including any personal 
information provided, unless

[[Page 51613]]

the comment includes information claimed to be Confidential Business 
Information (CBI) or other information whose disclosure is restricted 
by statute. Do not submit information that you consider to be CBI or 
otherwise protected through regulations.gov or e-mail. The Federal 
regulations.gov website is an ``anonymous access'' system, which means 
EPA will not know your identity or contact information unless you 
provide it in the body of your comment. If you send an e-mail comment 
directly to EPA without going through regulations.gov, your e-mail 
address will be automatically captured and included as part of the 
comment that is placed in the docket and made available on the 
Internet. If you submit an electronic comment, EPA recommends that you 
include your name and other contact information in the body of your 
comment and with any disk or CD-ROM you submit. If EPA cannot read your 
comment due to technical difficulties and cannot contact you for 
clarification, EPA may not be able to consider your comment. Electronic 
files should avoid the use of special characters, any form of 
encryption, and be free of any defects or viruses.
    Docket: All documents in the docket are listed in the docket index. 
Although listed in the index, some information is not publicly 
available, e.g., CBI or other information whose disclosure is 
restricted by statute. Certain other material, such as copyrighted 
material, is not placed on the Internet and will be publicly available 
only in hard copy form. Publicly available docket materials are 
available either in the electronic docket at https://
www.regulations.gov, or, if only available in hard copy, at the OPP 
Regulatory Public Docket in Rm. S-4400, One Potomac Yard (South 
Building), 2777 S. Crystal Drive, Arlington, VA. The hours of operation 
of this Docket Facility are from 8:30 a.m. to 4 p.m., Monday through 
Friday, excluding legal holidays. The Docket Facility telephone number 
is (703) 305-5805.

FOR FURTHER INFORMATION CONTACT:  John W. Pates, Jr., Special Review 
and Reregistration Division (7508P), Office of Pesticide Programs, 
Environmental Protection Agency, 1200 Pennsylvania Ave., NW., 
Washington, DC 20460-0001; telephone number: (703) 308-8195; fax 
number: (703) 308-7070; e-mail address: pates.john@epa.gov.

SUPPLEMENTARY INFORMATION:

I. General Information

A. Does this Action Apply to Me?

    This action is directed to the public in general, and may be of 
interest to a wide range of stakeholders including environmental, human 
health, and agricultural advocates; the chemical industry; pesticide 
users; and members of the public interested in the sale, distribution, 
or use of pesticides. Since others also may be interested, the Agency 
has not attempted to describe all the specific entities that may be 
affected by this action. If you have any questions regarding the 
applicability of this action to a particular entity, consult the person 
listed under FOR FURTHER INFORMATION CONTACT.

B. What Should I Consider as I Prepare My Comments for EPA?

    1.  Submitting CBI. Do not submit this information to EPA through 
regulations.gov or e-mail. Clearly mark the part or all of the 
information that you claim to be CBI. For CBI information in a disk or 
CD ROM that you mail to EPA, mark the outside of the disk or CD ROM as 
CBI and then identify electronically within the disk or CD ROM the 
specific information that is claimed as CBI. In addition to one 
complete version of the comment that includes information claimed as 
CBI, a copy of the comment that does not contain the information 
claimed as CBI must be submitted for inclusion in the public docket. 
Information so marked will not be disclosed except in accordance with 
procedures set forth in 40 CFR part 2.
    2. Tips for preparing your comments. When submitting comments, 
remember to:
    i. Identify the document by docket ID number and other identifying 
information (subject heading, Federal Register date and page number).
     ii. Follow directions. The Agency may ask you to respond to 
specific questions or organize comments by referencing a Code of 
Federal Regulations (CFR) part or section number.
    iii. Explain why you agree or disagree; suggest alternatives and 
substitute language for your requested changes.
    iv. Describe any assumptions and provide any technical information 
and/or data that you used.
    v. If you estimate potential costs or burdens, explain how you 
arrived at your estimate in sufficient detail to allow for it to be 
reproduced.
    vi. Provide specific examples to illustrate your concerns and 
suggest alternatives.
    vii. Explain your views as clearly as possible, avoiding the use of 
profanity or personal threats.
    viii. Make sure to submit your comments by the comment period 
deadline identified.

II. Background

A. What Action is the Agency Taking?

    Under section 4 of the Federal Insecticide, Fungicide, and 
Rodenticide Act (FIFRA), EPA is reevaluating existing pesticides to 
ensure that they meet current scientific and regulatory standards. EPA 
has completed a Reregistration Eligibility Decision and Tolerance 
Reassessment (RED/TRED) for the pesticides, triadimefon and triadimenol 
under section 4(g)(2)(A) of FIFRA. Triadimefon is a broad spectrum, 
systemic fungicide used to control rust and mildew on pineapple. In 
addition, it is used to control various fungal diseases on non-food use 
sites such as golf course and sod farm turf, pine seedlings, Christmas 
trees, and ornamentals. Use on residential turf will be voluntarily 
cancelled. There are tolerances for triadimefon on apples, grapes, 
pears, pineapples, and raspberries. All tolerances other than pineapple 
will be proposed for revocation. The primary metabolite of triadimefon 
is triadimenol, which is also registered separately as a systemic 
fungicide for seed treatment of barley, corn, cotton, oats, rye, 
sorghum, and wheat. Additionally, an import tolerance for triadimenol 
on bananas has been established. EPA has determined that the data base 
to support reregistration is substantially complete and that products 
containing triadimefon/triadimenol are eligible for reregistration, 
provided the use deletions and other mitigation measures described in 
the regulatory decision are implemented. Furthermore, tolerances for 
triadimenol are considered reassessed. Upon submission of any required 
product specific data under section 4(g)(2)(B) and any necessary 
changes to the registration and labeling (either to address concerns 
identified in the (RED/TRED) or as a result of product specific data), 
EPA will make a final reregistration decision under section 4(g)(2)(C) 
for products containing triadimefon/triadimenol.
    EPA must review tolerances and tolerance exemptions that were in 
effect when the Food Quality Protection Act (FQPA) was enacted in 
August 1996, to ensure that these existing pesticide residue limits for 
food and feed commodities meet the safety standard established by the 
new law. Tolerances are considered reassessed once the

[[Page 51614]]

safety finding has been made or a revocation occurs. EPA has reviewed 
and made the requisite safety finding for the triadimefon/triadimenol 
tolerances.
    EPA is applying the principles of public participation to all 
pesticides undergoing reregistration and tolerance reassessment. The 
Agency's Pesticide Tolerance Reassessment and Reregistration; Public 
Participation Process, published in the Federal Register on May 14, 
2004, (69 FR 26819)(FRL-7357-9) explains that in conducting these 
programs, EPA is tailoring its public participation process to be 
commensurate with the level of risk, extent of use, complexity of 
issues, and degree of public concern associated with each pesticide. 
Due to its uses, risks, and other factors, triadimefon/triadimenol was 
reviewed through a 4-Phase process. Through this process, EPA worked 
extensively with stakeholders and the public to reach the regulatory 
decisions for triadimefon/triadimenol.
    The reregistration program is being conducted under Congressionally 
mandated time frames, and EPA recognizes the need both to make timely 
decisions and to involve the public. The Agency is issuing the 
triadimefon/triadimenol (RED/TRED) for public comment. This comment 
period is intended to provide an additional opportunity for public 
input and a mechanism for initiating any necessary amendments to the 
(RED/TRED). All comments should be submitted using the methods in 
ADDRESSES, and must be received by EPA on or before the closing date. 
These comments will become part of the Agency Docket for triadimefon/
triadimenol. Comments received after the close of the comment period 
will be marked ``late.'' EPA is not required to consider these late 
comments.
    The Agency will carefully consider all comments received by the 
closing date and will provide a Response to Comments Memorandum in the 
Docket and regulations.gov. If any comment significantly affects the 
document, EPA also will publish an amendment to the (RED/TRED) in the 
Federal Register. In the absence of substantive comments requiring 
changes, the triadimefon/triadimenol (RED/TRED) will be implemented as 
it is now presented.

B. What is the Agency's Authority for Taking this Action?

    Section 4(g)(2) of FIFRA as amended directs that, after submission 
of all data concerning a pesticide active ingredient, the Administrator 
shall determine whether pesticides containing such active ingredient 
are eligible for reregistration, before calling in product specific 
data on individual end-use products and either reregistering products 
or taking other ``appropriate regulatory action.''
    Section 408(q) of the Federal Food, Drug, and Cosmetic Act (FFDCA), 
21 U.S.C. 346a(q), requires EPA to review tolerances and exemptions for 
pesticide residues in effect as of August 2, 1996, to determine whether 
the tolerance or exemption meets the requirements of section 408(b)(2) 
or (c)(2) of FFDCA. This review is to be completed by August 3, 2006.

List of Subjects

    Environmental protection, Pesticides and pests.


    Dated: August 9, 2006.
Debra Edwards,
Director, Special Review and Reregistration Division, Office of 
Pesticide Programs.
[FR Doc. E6-14318 Filed 8-29-06; 8:45 am]
BILLING CODE 6560-50-S
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