Chlorflurenol Risk Assessment; Notice of Availability, and Risk Reduction Options, 64262-64264 [E6-18398]

Download as PDF 64262 Federal Register / Vol. 71, No. 211 / Wednesday, November 1, 2006 / Notices The Commission encourages electronic submission of protests and interventions in lieu of paper, using the FERC Online links at https:// www.ferc.gov. To facilitate electronic service, persons with Internet access who will eFile a document and/or be listed as a contact for an intervenor must create and validate an eRegistration account using the eRegistration link. Select the eFiling link to log on and submit the intervention or protests. Persons unable to file electronically should submit an original and 14 copies of the intervention or protest to the Federal Energy Regulatory Commission, 888 First St., NE., Washington, DC 20426. The filings in the above proceedings are accessible in the Commission’s eLibrary system by clicking on the appropriate link in the above list. They are also available for review in the Commission’s Public Reference Room in Washington, DC. There is an eSubscription link on the Web site that enables subscribers to receive e-mail notification when a document is added to a subscribed dockets(s). For assistance with any FERC Online service, please e-mail FERCOnlineSupport@ferc.gov. or call (866) 208–3676 (toll free). For TTY, call (202) 502–8659. Magalie R. Salas, Secretary. [FR Doc. E6–18378 Filed 10–31–06; 8:45 am] Ave., NW., Washington, DC 20460; telephone number: (202) 564-2045; fax number: (202) 564-8382; e-mail address: bailey.joseph@epa.gov. SUPPLEMENTARY INFORMATION: The FIFRA SAP meeting originally scheduled for November 14-16, 2006, to consider and review issues related to Studies Evaluating the Impact of Surface Coatings on the Level of Dislodgeable Arsenic, Chromium and Copper from Chromated Copper Arsenate (CCA)treated Wood now will be held November 15-17, 2006 from 8:30 am to approximately 5:00 pm, eastern time. This meeting was originally announced in the Federal Register of September 1, 2006 (71 FR 52068; FRL–8090–3). All other information provided in the September 1, 2006 Notice remains unchanged. For further information, please notify the Designated Federal Official (DFO) listed under FOR FURTHER INFORMATION CONTACT. List of Subjects Environmental protection, Pesticides and pests. Dated: October 25, 2006. Clifford J. Gabriel, Director, Office of Science Coordination and Policy. [FR Doc. E6–18395 Filed 10–31–06; 8:45 am] BILLING CODE 6560–50–S ENVIRONMENTAL PROTECTION AGENCY BILLING CODE 6717–01–P [EPA–HQ–OPP–2006–0874; FRL–8101–5] ENVIRONMENTAL PROTECTION AGENCY Chlorflurenol Risk Assessment; Notice of Availability, and Risk Reduction Options [EPA–HQ–OPP–2006–0693; FRL–8102–4] Environmental Protection Agency (EPA). ACTION: Notice. AGENCY: FIFRA Scientific Advisory Panel; Notice of Change of Public Meeting Dates Environmental Protection Agency (EPA). ACTION: Notice. sroberts on PROD1PC70 with NOTICES AGENCY: SUMMARY: The Agency is issuing this notice to reschedule a meeting of the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) Scientific Advisory Panel. The meeting, originally scheduled for November 14-16, 2006, was announced in the Federal Register of September 1, 2006 (71 FR 52068; FRL–8090–3). This meeting will now be held November 15-17, 2006. FOR FURTHER INFORMATION CONTACT: Joseph E. Bailey, Designated Federal Official, Office of Science Coordination and Policy (7201M), Environmental Protection Agency, 1200 Pennsylvania VerDate Aug<31>2005 17:36 Oct 31, 2006 Jkt 211001 SUMMARY: This notice announces the availability of EPA’s risk assessment(s), and related documents for the herbicidal pesticide chlorflurenol, and opens a public comment period on these documents. The public is encouraged to suggest risk management ideas or proposals to address the risks identified. EPA is developing a Reregistration Eligibility Decision (RED) for chlorflurenol through a modified, 4Phase public participation process that the Agency uses to involve the public in developing pesticide reregistration and tolerance reassessment decisions. This is Phase 3 of the 4-Phase process. Through these programs, EPA is ensuring that all pesticides meet current health and safety standards. PO 00000 Frm 00026 Fmt 4703 Sfmt 4703 Comments must be received on or before January 2, 2007. ADDRESSES: Submit your comments, identified by docket identification (ID) number EPA–HQ–OPP–2006–0874, 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-2006 0874. 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 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 DATES: E:\FR\FM\01NON1.SGM 01NON1 Federal Register / Vol. 71, No. 211 / Wednesday, November 1, 2006 / Notices 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 telephone number is (703) 305-5805. FOR FURTHER INFORMATION CONTACT: Tracy L. Perry, Special Review and Reregistration Division (7508P), Office of Pesticide Programs, Environmental Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460-0001; telephone number: (703) 308-0128; fax number: (703) 308-8005; e-mail address:perry.tracy@epa.gov. SUPPLEMENTARY INFORMATION: I. General Information sroberts on PROD1PC70 with NOTICES 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 VerDate Aug<31>2005 17:36 Oct 31, 2006 Jkt 211001 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? EPA is releasing for public comment its human health and ecological risk assessments and related documents for chlorflurenol and soliciting public comment on risk management ideas or proposals. EPA developed the risk assessments and risk characterization for chlorflurenol through a modified version of its public process for making pesticide reregistration eligibility and tolerance reassessment decisions. Through these programs, EPA is ensuring that pesticides meet current standards under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) and the Federal Food, Drug, and Cosmetic Act (FFDCA), as amended by the Food Quality Protection Act of 1996 (FQPA). Chlorflurenol is a nonfood use herbicide, plant growth retardant, and plant growth regulator used in agricultural, commercial, and residential settings. As an herbicide or plant growth retardant, it is used for the postemergent control of annual grasses, broadleaf weeds, trees, shrubs and vines for nonagricultural rights-of-way (e.g., utility lines), lawns, ornamental turf (including golf courses and parks), and PO 00000 Frm 00027 Fmt 4703 Sfmt 4703 64263 high density forestry management areas. As a plant growth regulator, chlorflurenol is used in the production of pineapple planting material (sliplets); this use is considered to be nonfood as no finite residues are expected. Chlorflurenol is registered in emulsifiable concentrate and granular formulations. EPA is providing an opportunity, through this notice, for interested parties to provide comments and input on the Agency’s risk assessments for chlorflurenol. Such comments and input could address, for example, the availability of additional data to further refine the risk assessments, such as worker, residential, and drinking water exposure data and ecological effects data, or could address the Agency’s risk assessment methodologies and assumptions as applied to this specific pesticide. Through this notice, EPA also is providing an opportunity for interested parties to provide risk management proposals or otherwise comment on risk management for chlorflurenol. Risks of concern associated with the use of chlorflurenol are: dermal occupational risks from applying liquid sprays with rights-of-way equipment at 3 to 5 lbs active ingredient/acre (a.i./A); postapplication dermal risks for adults at 3 lbs a.i./A; post-application dermal risks to toddlers from high contact activity on lawns at 1 to 3 lbs a.i./A; and risks to infants from chronic exposure to drinking water using modeled ground water estimated concentrations. Risk could not be precluded for terrestrial and aquatic organisms and plants due to a lack of data; limited data suggest potential chronic risk to mammals. In targeting these risks of concern, the Agency solicits information on effective and practical risk reduction measures. EPA seeks to achieve environmental justice, the fair treatment and meaningful involvement of all people, regardless of race, color, national origin, or income, in the development, implementation, and enforcement of environmental laws, regulations, and policies. To help address potential environmental justice issues, the Agency seeks information on any groups or segments of the population who, as a result of their location, cultural practices, or other factors, may have atypical, unusually high exposure to chlorflurenol, compared to the general population. 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 E:\FR\FM\01NON1.SGM 01NON1 64264 Federal Register / Vol. 71, No. 211 / Wednesday, November 1, 2006 / Notices Process, published in the Federal Register on May 14, 2004 (69 FR 26819)(FRL–7357–9), explains that in conducting these programs, the Agency is tailoring its public participation process to be commensurate with the level of risk, extent of use, complexity of the issues, and degree of public concern associated with each pesticide. For chlorflurenol, a modified, 4-Phase process with one comment period and ample opportunity for public consultation seems appropriate in view of its limited use. However, if as a result of comments received during this comment period EPA finds that additional issues warranting further discussion are raised, the Agency may lengthen the process and include a second comment period, as needed. All comments should be submitted using the methods in ADDRESSES, and must be received by EPA on or before the closing date. Comments will become part of the Agency Docket for chlorflurenol. Comments received after the close of the comment period will be marked ‘‘late.’’ EPA is not required to consider these late comments. 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 enduse products and either reregistering products or taking other ‘‘appropriate regulatory action.’’ List of Subjects Environmental protection, Pesticides and pests. Dated: October 24, 2006. Peter Caulkins, Acting Director, Special Review and Reregistration Division, Office of Pesticide Programs. [FR Doc. E6–18398 Filed 10–31–06; 8:45 am] BILLING CODE 6560–50–S ENVIRONMENTAL PROTECTION AGENCY [EPA–HQ–OPP–2006–0296; FRL–8098–4] sroberts on PROD1PC70 with NOTICES Pesticide Product Registration Approval; Request for Comments Environmental Protection Agency (EPA). ACTION: Notice. AGENCY: SUMMARY: This notice announces approval and requests comments on an VerDate Aug<31>2005 17:36 Oct 31, 2006 Jkt 211001 application to register the pesticide product Racer(TM) Concentrate containing the active ingredient ammonium nonanoate not included in any previously registered product pursuant to the provisions of section 3(c)(5) of the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), as amended. DATES: Comments must be received on or before December 1, 2006. ADDRESSES: Submit your comments, identified by docket identification (ID) number EPA–HQ–OPP–2006–0296, 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–2006– 0296 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 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 PO 00000 Frm 00028 Fmt 4703 Sfmt 4703 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 telephone number is (703) 305–5805. In accordance with section 3(c)(2) of FIFRA, a copy of the approved label, the list of data references, the data and other scientific information used to support registration, except for material specifically protected by section 10 of FIFRA, are also available for public inspection. Requests for data must be made in accordance with the provisions of the Freedom of Information Act and must be addressed to the Freedom of Information Office (A–101), 1200 Pennsylvania Ave., NW., Washington, DC 20460–0001. The request should: Identify the product name and registration number and specify the data or information desired. A paper copy of the fact sheet, which provides more detail on this registration, may be obtained from the National Technical Information Service (NTIS), 5285 Port Royal Rd., Springfield, VA 22161. FOR FURTHER INFORMATION CONTACT: Raderrio Wilkins, Biopesticides and Pollution Prevention Division (7511P), Office of Pesticide Programs, Environmental Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460–0001; telephone number: (703) 308–1259; e-mail address: wilkins.raderrio@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 E:\FR\FM\01NON1.SGM 01NON1

Agencies

[Federal Register Volume 71, Number 211 (Wednesday, November 1, 2006)]
[Notices]
[Pages 64262-64264]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: E6-18398]


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

ENVIRONMENTAL PROTECTION AGENCY

[EPA-HQ-OPP-2006-0874; FRL-8101-5]


Chlorflurenol Risk Assessment; Notice of Availability, and Risk 
Reduction Options

AGENCY: Environmental Protection Agency (EPA).

ACTION: Notice.

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

SUMMARY: This notice announces the availability of EPA's risk 
assessment(s), and related documents for the herbicidal pesticide 
chlorflurenol, and opens a public comment period on these documents. 
The public is encouraged to suggest risk management ideas or proposals 
to address the risks identified. EPA is developing a Reregistration 
Eligibility Decision (RED) for chlorflurenol through a modified, 4-
Phase public participation process that the Agency uses to involve the 
public in developing pesticide reregistration and tolerance 
reassessment decisions. This is Phase 3 of the 4-Phase process. Through 
these programs, EPA is ensuring that all pesticides meet current health 
and safety standards.

DATES: Comments must be received on or before January 2, 2007.

ADDRESSES: Submit your comments, identified by docket identification 
(ID) number EPA-HQ-OPP-2006-0874, 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-
2006 0874. 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 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

[[Page 64263]]

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 
telephone number is (703) 305-5805.

FOR FURTHER INFORMATION CONTACT: Tracy L. Perry, Special Review and 
Reregistration Division (7508P), Office of Pesticide Programs, 
Environmental Protection Agency, 1200 Pennsylvania Ave., NW., 
Washington, DC 20460-0001; telephone number: (703) 308-0128; fax 
number: (703) 308-8005; e-mail address:perry.tracy@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?

    EPA is releasing for public comment its human health and ecological 
risk assessments and related documents for chlorflurenol and soliciting 
public comment on risk management ideas or proposals. EPA developed the 
risk assessments and risk characterization for chlorflurenol through a 
modified version of its public process for making pesticide 
reregistration eligibility and tolerance reassessment decisions. 
Through these programs, EPA is ensuring that pesticides meet current 
standards under the Federal Insecticide, Fungicide, and Rodenticide Act 
(FIFRA) and the Federal Food, Drug, and Cosmetic Act (FFDCA), as 
amended by the Food Quality Protection Act of 1996 (FQPA).
    Chlorflurenol is a nonfood use herbicide, plant growth retardant, 
and plant growth regulator used in agricultural, commercial, and 
residential settings. As an herbicide or plant growth retardant, it is 
used for the postemergent control of annual grasses, broadleaf weeds, 
trees, shrubs and vines for nonagricultural rights-of-way (e.g., 
utility lines), lawns, ornamental turf (including golf courses and 
parks), and high density forestry management areas. As a plant growth 
regulator, chlorflurenol is used in the production of pineapple 
planting material (sliplets); this use is considered to be nonfood as 
no finite residues are expected. Chlorflurenol is registered in 
emulsifiable concentrate and granular formulations.
    EPA is providing an opportunity, through this notice, for 
interested parties to provide comments and input on the Agency's risk 
assessments for chlorflurenol. Such comments and input could address, 
for example, the availability of additional data to further refine the 
risk assessments, such as worker, residential, and drinking water 
exposure data and ecological effects data, or could address the 
Agency's risk assessment methodologies and assumptions as applied to 
this specific pesticide.
    Through this notice, EPA also is providing an opportunity for 
interested parties to provide risk management proposals or otherwise 
comment on risk management for chlorflurenol. Risks of concern 
associated with the use of chlorflurenol are: dermal occupational risks 
from applying liquid sprays with rights-of-way equipment at 3 to 5 lbs 
active ingredient/acre (a.i./A); post-application dermal risks for 
adults at 3 lbs a.i./A; post-application dermal risks to toddlers from 
high contact activity on lawns at 1 to 3 lbs a.i./A; and risks to 
infants from chronic exposure to drinking water using modeled ground 
water estimated concentrations. Risk could not be precluded for 
terrestrial and aquatic organisms and plants due to a lack of data; 
limited data suggest potential chronic risk to mammals. In targeting 
these risks of concern, the Agency solicits information on effective 
and practical risk reduction measures.
    EPA seeks to achieve environmental justice, the fair treatment and 
meaningful involvement of all people, regardless of race, color, 
national origin, or income, in the development, implementation, and 
enforcement of environmental laws, regulations, and policies. To help 
address potential environmental justice issues, the Agency seeks 
information on any groups or segments of the population who, as a 
result of their location, cultural practices, or other factors, may 
have atypical, unusually high exposure to chlorflurenol, compared to 
the general population.
    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

[[Page 64264]]

Process, published in the Federal Register on May 14, 2004 (69 FR 
26819)(FRL-7357-9), explains that in conducting these programs, the 
Agency is tailoring its public participation process to be commensurate 
with the level of risk, extent of use, complexity of the issues, and 
degree of public concern associated with each pesticide. For 
chlorflurenol, a modified, 4-Phase process with one comment period and 
ample opportunity for public consultation seems appropriate in view of 
its limited use. However, if as a result of comments received during 
this comment period EPA finds that additional issues warranting further 
discussion are raised, the Agency may lengthen the process and include 
a second comment period, as needed.
    All comments should be submitted using the methods in ADDRESSES, 
and must be received by EPA on or before the closing date. Comments 
will become part of the Agency Docket for chlorflurenol. Comments 
received after the close of the comment period will be marked ``late.'' 
EPA is not required to consider these late comments.

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.''

List of Subjects

    Environmental protection, Pesticides and pests.


    Dated: October 24, 2006.
Peter Caulkins,
Acting Director, Special Review and Reregistration Division, Office of 
Pesticide Programs.
[FR Doc. E6-18398 Filed 10-31-06; 8:45 am]
BILLING CODE 6560-50-S
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.