[Federal Register Volume 72, Number 147 (Wednesday, August 1, 2007)]
[Notices]
[Pages 42082-42083]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: E7-14685]
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ENVIRONMENTAL PROTECTION AGENCY
[EPA-HQ-OPP-2007-0218; FRL-8130-2]
Pesticides; Science Policy; Notice of Withdrawal
AGENCY: Environmental Protection Agency (EPA).
ACTION: Notice.
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SUMMARY: EPA announces the withdrawal of the revised version of the
pesticide science policy document ``Standard Operating Procedures for
Incorporating Screening-Level Estimates of Drinking Water Exposure into
Aggregate Risk Assessments'' http://www.epa.gov/oppfead1/trac/science/screeningsop.pdf. This science policy document was developed during the
implementation of the new safety standard in section 408 of the Federal
Food, Drug, and Cosmetic Act (FFDCA), as amended by the Food Quality
Protection Act of 1996 (FQPA). EPA's assessment of exposure to
pesticide residues in drinking water no longer involves performing
screening level assessments as described in this policy paper.
Accordingly, EPA is withdrawing this science policy document. Instead,
the Agency now routinely develops estimates of exposure to pesticides
in drinking water using the more advanced
[[Page 42083]]
methods that EPA has described in other science policy papers.
FOR FURTHER INFORMATION CONTACT: David J. Miller, Health Effects
Division, Office of Pesticide Programs (7509P), Environmental
Protection Agency, 1200 Pennsylvania Ave., NW., Washington, DC 20460-
0001; telephone number: (703) 305-5352; fax number: (703) 305-5147; e-
mail address: [email protected].
SUPPLEMENTARY INFORMATION:
I. General Information
A. Does this Action Apply to Me?
This action is directed to the public in general. This action,
however, may be of interest to persons who produce or formulate
pesticides or who register pesticide products. Since other entities may
also 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. 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-2007-0218. Publicly
available docket materials are available either in the electronic
docket at http://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 Bldg.), 2777 S. Crystal
Dr., 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.
2. Electronic access. You may access this Federal Register document
electronically through the EPA Internet under the ``Federal Register''
listings at http://www.epa.gov/fedrgstr.
II. Background
On August 3, 1996, FQPA was signed into law. The FQPA significantly
amended the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA)
and FFDCA. Among other changes, FQPA established a stringent health-
based standard (``a reasonable certainty of no harm'') for pesticide
residues in foods to assure protection from unacceptable pesticide
exposure and strengthened health protections for infants and children
from pesticide risks.
During 1998 and 1999, EPA and the U.S. Department of Agriculture
(USDA) established a subcommittee of the National Advisory Council For
Environmental Policy and Technology (NACEPT), the Tolerance
Reassessment Advisory Committee (TRAC), to address FFDCA issues and
implementation. TRAC comprised more than 50 representatives of affected
user, producer, consumer, public health, environmental, states, and
other interested groups. The TRAC met from May 27, 1998, through April
29, 1999.
In order to continue the constructive discussions about FFDCA, in
2000 EPA and USDA established, under the auspices of NACEPT, the
Committee to Advise on Reassessment and Transition (CARAT). The CARAT
provided a forum for a broad spectrum of stakeholders to consult with
and advise the Agency and the Secretary of Agriculture on pest and
pesticide management transition issues related to the tolerance
reassessment process. The CARAT was intended to further the valuable
work initiated by earlier advisory committees toward the use of sound
science and greater transparency in regulatory decision-making,
increased stakeholder participation, and reasonable transition
strategies that reduce risks without jeopardizing American agriculture
and farm communities.
As a result of the 1998 and 1999 TRAC process, EPA decided that the
implementation process and related policies would benefit from
providing notice and comment on major science policy issues. The TRAC
identified nine science policy areas it believed were key to
implementation of tolerance reassessment. EPA agreed to provide one or
more documents for comment on each of the nine issues by announcing
their availability in the Federal Register. In a notice published in
the Federal Register of October 29, 1998 (63 FR 58038) (FRL-6041-5),
EPA described its intended approach. Since then, EPA has issued a
series of draft and revised documents concerning the nine science
policy issues. Publication of this notice is intended to update the
public on the status of two of the FQPA science policy papers.
III. Summary: Why the Policy Is No Longer Needed
As a result of the new procedures for estimating concentrations of
pesticide residues in drinking water, this notice announces the
withdrawal of ``Standard Operating Procedures for Incorporating
Screening-Level Estimates of Drinking Water Exposure into Aggregate
Risk Assessments'' http://www.epa.gov/fedrgstr/EPA-PEST/2000/October/Day-11/p25934.htm.
In assessing the risks of pesticide exposure, scientists frequently
use mathematical models to predict pesticide concentrations in food,
water, residential, and occupational environments. This notice pertains
to how the Agency determines pesticide risk from drinking water. (For
more information on the models the Agency uses to estimate
concentrations of pesticides in drinking water see http://www.epa.gov/oppefed1/models/water/models4.htm). This approach provides a more
realistic estimate of exposure through drinking water since actual
drinking water consumption data and reported body weight from the
Combined Survey of Food Intake by Individuals (CSFII) are used, rather
than the standard assumptions used in the Drinking Water Level of
Comparison approach.
This action is also responsive to the recommendations made by EPA's
Office of Inspector General during its review of EPA's implementation
of FQPA. In its report ``Opportunities to Improve Data Quality and
Children's Health through the FQPA'' issued January 10, 2006 http://www.epa.gov/oigearth/reports/2006/20060110-2006-P-00009.pdf, the Office
of Inspector General recommended that EPA should update the status of
its Science Policy issue papers. This Federal Register notice updates
the public on the status of one of the Science Policy papers which has
been rendered obsolete by the availability of more robust data and
models.
List of Subjects
Environmental protection, Administrative practice and procedure,
Agricultural commodities, Pesticides and pests.
Dated: July 20, 2007.
James B. Gulliford,
Assistant Administrator, Office of Prevention, Pesticides and Toxic
Substances.
[FR Doc. E7-14685 Filed 7-31-07; 8:45 am]
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