Iprovalicarb; Pesticide Tolerance, 55277-55282 [05-18828]
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Federal Register / Vol. 70, No. 182 / Wednesday, September 21, 2005 / Rules and Regulations
technical standards that would require
Agency consideration of voluntary
consensus standards pursuant to section
12(d) of the National Technology
Transfer and Advancement Act of 1995
(NTTAA), Public Law 104–113, section
12(d) (15 U.S.C. 272 note). Since
tolerances and exemptions that are
established on the basis of a petition
under section 408(d) of the FFDCA,
such as the 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. The
Agency hereby certifies that this rule
will not have significant negative
economic impact on a substantial
number of small entities. In addition,
the Agency has determined that this
action will not have a substantial direct
effect on States, on the relationship
between the national government and
the States, or on the distribution of
power and responsibilities among the
various levels of government, as
specified in Executive Order 13132,
entitled Federalism (64 FR 43255,
August 10, 1999). Executive Order
13132 requires EPA to develop an
accountable process to ensure
‘‘meaningful and timely input by State
and local officials in the development of
regulatory policies that have federalism
implications.’’ ‘‘Policies that have
federalism implications’’ is defined in
the Executive order to include
regulations that have ‘‘substantial direct
effects on the States, on the relationship
between the national government and
the States, or on the distribution of
power and responsibilities among the
various levels of government.’’ This
final rule directly regulates growers,
food processors, food handlers and food
retailers, not States. This action does not
alter the relationships or distribution of
power and responsibilities established
by Congress in the preemption
provisions of section 408(n)(4) of the
FFDCA. For these same reasons, the
Agency has determined that this rule
does not have any ‘‘tribal implications’’
as described in Executive Order 13175,
entitled Consultation and Coordination
with Indian Tribal Governments (65 FR
67249, November 6, 2000). Executive
Order 13175, requires EPA to develop
an accountable process to ensure
‘‘meaningful and timely input by tribal
officials in the development of
regulatory policies that have tribal
implications.’’ ‘‘Policies that have tribal
implications’’ is defined in the
Executive order to include regulations
that have ‘‘substantial direct effects on
one or more Indian tribes, on the
relationship between the Federal
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Government and the Indian tribes, or on
the distribution of power and
responsibilities between the Federal
Government and Indian tribes.’’ This
rule will not have substantial direct
effects on tribal governments, on the
relationship between the Federal
Government and Indian tribes, or on the
distribution of power and
responsibilities between the Federal
Government and Indian tribes, as
specified in Executive Order 13175.
Thus, Executive Order 13175 does not
apply to this rule.
X. Congressional Review Act
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 to 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 this final
rule in the Federal Register. This final
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: September 9, 2005.
James Jones,
Director, Office of Pesticide Programs.
Therefore, 40 CFR chapter I is
amended as follows:
I
PART 180—[AMENDED]
1. The authority citation for part 180
continues to read as follows:
I
Authority: 21 U.S.C. 321(q), 346a and 371.
2. Section 180.1259 is added to
subpart D to read as follows:
I
§ 180.1259 Reynoutria sachalinensis
extract; exemption from the requirement of
a tolerance.
Residues of the biochemical pesticide
Reynoutria sachalinensis extract, when
derived from the whole plant extract,
are exempt from the requirement of a
tolerance in or on all food commodities.
[FR Doc. 05–18725 Filed 9–20–05; 8:45 am]
BILLING CODE 6560–50–S
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55277
ENVIRONMENTAL PROTECTION
AGENCY
40 CFR Part 180
[OPP–2005–0074; FRL–7736–2]
Iprovalicarb; Pesticide Tolerance
Environmental Protection
Agency (EPA).
ACTION: Final rule.
AGENCY:
SUMMARY: This regulation establishes a
tolerance for residues of Iprovalicarb in
or on tomatoes. Bayer CropScience AG
requested this tolerance under the
Federal Food, Drug, and Cosmetic Act
(FFDCA), as amended by the Food
Quality Protection Act of 1996 (FQPA).
DATES: This regulation is effective
September 21, 2005. Objections and
requests for hearings must be received
on or before November 21, 2005.
ADDRESSES: To submit a written
objection or hearing request follow the
detailed instructions as provided in
Unit VI. of the SUPPLEMENTARY
INFORMATION. EPA has established a
docket for this action under Docket
identification (ID) number OPP–2005–
0074. All documents in the docket are
listed in the EDOCKET index athttps://
www.epa.gov/edocket. Although listed
in the index, some information is not
publicly available, i.e., 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
electronically in EDOCKET or in hard
copy at the Public Information and
Records Integrity Branch (PIRIB), Rm.
119, Crystal Mall #2, 1801 S. Bell St.,
Arlington, VA. This docket facility is
open 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:
Mary L. Waller, Registration Division
(7505C), Office of Pesticide Programs,
Environmental Protection Agency, 1200
Pennsylvania Ave., NW., Washington,
DC 20460–0001; telephone number:
(703) 308–9354; e-mail
address:waller.mary@epa.gov.
SUPPLEMENTARY INFORMATION:
I. General Information
A. Does this Action Apply to Me?
You may be potentially affected by
this action if you are an agricultural
producer, food manufacturer, or
pesticide manufacturer. Potentially
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affected entities may include, but are
not limited to:
• Crop production (NAICS code 111),
e.g., agricultural workers; greenhouse,
nursery, and floriculture workers;
farmers.
• Animal production (NAICS code
112), e.g., cattle ranchers and farmers,
dairy cattle farmers, livestock farmers.
• Food manufacturing (NAICS code
311), e.g., agricultural workers; farmers;
greenhouse, nursery, and floriculture
workers; ranchers; pesticide applicators.
• Pesticide manufacturing (NAICS
code 32532), e.g., agricultural workers;
commercial applicators; farmers;
greenhouse, nursery, and floriculture
workers; residential users.
This listing is not intended to be
exhaustive, but rather provides a guide
for readers regarding entities likely to be
affected by this action. Other types of
entities not listed in this unit could also
be affected. The North American
Industrial Classification System
(NAICS) codes have been provided to
assist you and others in determining
whether this action might apply to
certain entities. If you have any
questions regarding the applicability of
this action to a particular entity, consult
the person listed underFOR FURTHER
INFORMATION CONTACT.
B. How Can I Access Electronic Copies
of this Document and Other Related
Information?
In addition to using EDOCKET (https://
www.epa.gov/edocket/), you may access
this Federal Register document
electronically through the EPA Internet
under the ‘‘Federal Register’’ listings at
https://www.epa.gov/fedrgstr/. A
frequently updated electronic version of
40 CFR part 180 is available at E-CFR
Beta Site Two at https://
www.gpoaccess.gov/ecfr/.
II. Background and Statutory Findings
In the Federal Register of April 8,
2005 (70 FR 18001) (FRL–7703–8), EPA
issued a notice pursuant to section
408(d)(3) of FFDCA, 21 U.S.C.
346a(d)(3), announcing the filing of a
pesticide petition (PP 3E6578) by Bayer
CropScience AG, 2 T.W. Alexander
Drive; Research Triangle Park, NC
27709. The petition requested that 40
CFR 180.581 be amended by
establishing a tolerance for residues of
the fungicide iprovalicarb, [1methylethyl [(1S)-2-methyl-1-[[[1-(4methylphenyl) ethyl] amino] carbonyl]
propyl] carbamate], in or on tomatoes at
1.0 parts per million (ppm). That notice
included a summary of the petition
prepared by Bayer CropScience AG, the
registrant. Comments were received on
the notice of filing. EPA’s response to
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these comments is discussed in Unit
IV.C. below.
Section 408(b)(2)(A)(i) of FFDCA
allows EPA to establish a tolerance (the
legal limit for a pesticide chemical
residue in or on a food) only if EPA
determines that the tolerance is ‘‘safe.’’
Section 408(b)(2)(A)(ii) of FFDCA
defines ‘‘safe’’ to mean that ‘‘there is a
reasonable certainty that no harm will
result from aggregate exposure to the
pesticide chemical residue, including
all anticipated dietary exposures and all
other exposures for which there is
reliable information.’’ This includes
exposure through drinking water and in
residential settings, but does not include
occupational exposure. Section
408(b)(2)(C) of FFDCA requires EPA to
give special consideration to exposure
of infants and children to the pesticide
chemical residue in establishing a
tolerance and to ‘‘ensure that there is a
reasonable certainty that no harm will
result to infants and children from
aggregate exposure to the pesticide
chemical residue. . . .’’
EPA performs a number of analyses to
determine the risks from aggregate
exposure to pesticide residues. For
further discussion of the regulatory
requirements of section 408 of FFDCA
and a complete description of the risk
assessment process, seehttps://
www.epa.gov/pesticides/factsheets/
riskassess.htm
III. Aggregate Risk Assessment and
Determination of Safety
Consistent with section 408(b)(2)(D)
of FFDCA, EPA has reviewed the
available scientific data and other
relevant information in support of this
action. EPA has sufficient data to assess
the hazards of and to make a
determination on aggregate exposure,
consistent with section 408(b)(2) of
FFDCA, for a tolerance for residues of
iprovalicarb on tomatoes at 1.0 ppm.
EPA’s assessment of exposures and risks
associated with establishing the
tolerance follows.
A. Toxicological Profile
EPA has evaluated the available
toxicity data and considered its validity,
completeness, and reliability as well as
the relationship of the results of the
studies 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. Specific
information on the studies received and
the nature of the toxic effects caused by
iprovalicarb as well as the no observed
adverse effect level (NOAEL) and the
lowest observed adverse effect level
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(LOAEL) from the toxicity studies can
be found at https://www.epa.gov/edocket.
B. Toxicological Endpoints
For hazards that have a threshold
below which there is no appreciable
risk, the dose at which no adverse
effects are observed (the NOAEL) from
the toxicology study identified as
appropriate for use in risk assessment is
used to estimate the toxicological level
of concern (LOC). However, the lowest
dose at which adverse effects of concern
are identified (the LOAEL) is sometimes
used for risk assessment if no NOAEL
was achieved in the toxicology study
selected. An uncertainty factor (UF) is
applied to reflect uncertainties inherent
in the extrapolation from laboratory
animal data to humans and in the
variations in sensitivity among members
of the human population as well as
other unknowns.
The linear default risk methodology
(Q*) is the primary method currently
used by the Agency to quantify nonthreshold hazards such as cancer. The
Q* approach which assumes that any
amount of exposure will lead to some
degree of cancer risk, estimates risk in
terms of the probability of occurrence of
additional cancer cases. More
information can be found on the general
principles that EPA uses in risk
characterization at https://www.epa.gov/
oppfead1/trac/science/.
A summary of the toxicological
endpoints for iprovalicarb used for
human risk assessment is discussed in
Unit III.B. of the final rule published in
the Federal Register of August 22, 2002
(67 FR 54351) (FRL–7194–3).
C. Exposure Assessment
1. Dietary exposure from food and
feed uses. A tolerance has been
established (40 CFR 180.581) for the
residues of iprovalicarb, in or on grapes.
Risk assessments were conducted by
EPA to assess dietary exposures from
iprovalicarb in food as follows:
i. Acute exposure. Quantitative acute
dietary exposure and risk assessments
are performed for a food-use pesticide,
if a toxicological study has indicated the
possibility of an effect of concern
occurring as a result of a 1–day or single
exposure.
No such effects were identified in the
toxicological studies for iprovalicarb;
therefore, a quantitative acute dietary
exposure assessment is unnecessary.
ii. Chronic exposure. In conducting
the chronic dietary exposure assessment
EPA used the Dietary Exposure
Evaluation Model software with the
Food Commodity Intake Database
(DEEM-FCIDTM), both of which
incorporate food consumption data as
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reported by respondents in the USDA
1994–1996 and 1998 Nationwide
Continuing Surveys of Food Intake by
Individuals (CSFII), and accumulated
exposure to the chemical for each
commodity. The following assumptions
were made for the chronic exposure
assessments: Assessments were based
on tolerance-level residues in/on grape
commodities, anticipated residue (AR)
values for tomato commodities, DEEM
default processing factors, and 100%
crop treated (100% CT) assumptions.
The AR used for tomatoes was 0.5 ppm,
or half the proposed tolerance level of
1.0 ppm for harmonization purposes.
iii. Cancer. The cancer dietary
exposure analysis was based on the
same assumptions as the chronic dietary
exposure analysis.
iv. Anticipated residue and percent
crop treated (PCT)information.
Section 408(b)(2)(E) of the FFDCA
authorizes EPA to use available data and
information on the anticipated residue
levels of pesticide residues in food and
the actual levels of pesticide chemicals
that have been measured in food. If EPA
relies on such information, EPA must
pursuant to section 408(f)(1) require that
data be provided 5 years after the
tolerance is established, modified, or
left in effect, demonstrating that the
levels in food are not above the levels
anticipated. Following the initial data
submission, EPA is authorized to
require similar data on a time frame it
deems appropriate. For the present
action, EPA will issue such data call-ins
for information relating to anticipated
residues as are required by FFDCA
section 408(b)(2)(E) and authorized
under FFDCA section 408(f)(1). Such
Data Call-Ins will be required to be
submitted no later than 5 years from the
date of issuance of this tolerance.
2. Dietary exposure from drinking
water. There is no expectation that
exposure to iprovalicarb residues would
occur via drinking water. This action is
for a tolerance on imported tomatoes
only, and there are no registered uses of
iprovalicarb in the United States.
3. From non-dietary exposure. The
term‘‘residential exposure’’ is used in
this document to refer to nonoccupational, non-dietary exposure
(e.g., for lawn and garden pest control,
indoor pest control, termiticides, and
flea and tick control on pets).
Iprovalicarb is not registered for use on
any sites that would result in residential
exposure.
4. Cumulative effects from substances
with a common mechanism of toxicity.
Section 408(b)(2)(D)(v) of the FFDCA
requires that, when considering whether
to establish, modify, or revoke a
tolerance, the Agency consider
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‘‘available information’’ concerning the
cumulative effects of a particular
pesticide’s residues and ‘‘other
substances that have a common
mechanism of toxicity.’’
Although iprovalicarb is a carbamate
compound, it is not a member of the
class of insecticides known as the Nmethyl carbamates for which the
Agency is presently conducting a
cumulative risk assessment. The
common mechanism determination for
the N-methyl carbamates was based on
shared structural characteristics and
their shared ability to cause
neurotoxicity through the inhibition of
acetylcholinesterase (AChE) by
carbamylation of the serine hydroxyl
group located in the active site of the
enzyme. Iprovalicarb does not fit these
characteristics and therefore should not
be included in the N-methyl carbamate
common mechanism group nor should
it be included in the N-methyl
carbamate cumulative risk assessment.
The Agency has concluded that other
subgroups of carbamates do not share a
common mechanism of toxicity. For
information regarding EPA’s efforts to
determine which chemicals have a
common mechanism of toxicity and to
evaluate the cumulative effects of such
chemicals, see the policy statements
released by EPA’s Office of Pesticide
Programs concerning common
mechanism determinations and
procedures for cumulating effects from
substances found to have a common
mechanism on EPA’s website athttps://
www.epa.gov/pesticides/cumulative/.
D. Safety Factor for Infants and
Children
1. In general. Section 408 of FFDCA
provides that EPA shall apply an
additional tenfold margin of safety for
infants and children in the case of
threshold effects to account for prenatal
and postnatal toxicity and the
completeness of the data base on
toxicity and exposure unless EPA
determines based on reliable data that a
different margin of safety will be safe for
infants and children. Margins of safety
are incorporated into EPA risk
assessments either directly through use
of a margin of exposure analysis or
through using uncertainty (safety)
factors in calculating a dose level that
poses no appreciable risk to humans. In
applying this provision, EPA either
retains the default value of 10X when
reliable data do not support the choice
of a different factor, or, if reliable data
are available, EPA uses a different
additional safety factor value based on
the use of traditional uncertainty factors
and/or special FQPA safety factors, as
appropriate.
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2. Prenatal and postnatal sensitivity.
There is no evidence for increased
succeptability of fetuses to in utero
exposure to iprovalicarb in either the rat
developmental or rabbit developmental
studies. There is qualitative evidence of
susceptibility in the multi-generation
reproduction study in the rat. However,
it was concluded that there is a low
degree of concern (and no residual
uncertainty) for the effects seen because:
i. The increased susceptibility
(decrease in pup survival) was seen only
at the highest dose tested (2,074
milligram/kilogram/day (mg/kg/day))
which is twice the limit dose.
ii. The decrease in pup survival was
seen only in 1–generation (F1, not
replicated in F2).
iii. There are clearly defined
NOAELs/LOAELs for parental and
offspring toxicity.
iv. The effects seen in the offspring
occurred at a much higher dose (192
mg/kg/day) than that used to establish
the Chronic RfD (NOAEL of 2.62 mg/kg/
day). Furthermore, the Agency
concluded that a developmental
neurotoxicity study is not required. No
treatment-related toxicologically
significant sign of neurotoxicity were
observed in any available studies on
iprovalicarb.
3. Conclusion. There is a complete
toxicity data base for iprovalicarb and
exposure data are complete or are
estimated based on data that reasonably
accounts for potential exposures.
Additionally the Agency concludes that
there are reliable data that indicate there
are no (residual) concerns for the
prenatal and/or postnatal toxicity
following exposure to iprovalicarb.
Therefore, no additional safety factor
(1X) is necessary to protect the safety of
infants and children.
E. Aggregate Risks and Determination of
Safety
1. Acute risk. An endpoint
attributable to a single dose was not
identified for any population subgroups.
Therefore, no acute risk is expected.
2. Chronic risk. Using the exposure
assumptions described in this unit for
chronic exposure, EPA has concluded
that exposure to iprovalicarb from food
will utilize 8.4% of the cPAD for the
U.S. population, [9.9 %] of the cPAD for
all infants (< 1 year), and 37% of the
cPAD for children (1-2 years). There are
no residential uses for iprovalicarb that
result in chronic residential exposure to
iprovalicarb. In addition, there is no
potential for chronic dietary exposure to
iprovalicarb in drinking water. EPA
does not expect the aggregate exposure
(dietary only) to exceed 100% of the
cPAD, as shown in Table of this unit:
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TABLE 1.—AGGREGATE RISK ASSESSMENT FOR CHRONIC (NON-CANCER) EXPOSURE TO IPROVALICARB
Population/Subgroup
cPAD (mg/kg/day)
% cPAD (Food)
U.S. population
0.026
8.4
All Infants (< 1 yr)
0.026
9.9
Children 1-2 yrs
0.026
37
3. Short-term risk. Iprovalicarb is not
registered for use on any sites that
would result in residential exposure.
Therefore, the aggregate risk is the sum
of the risk from food and water, which
do not exceed the Agency’s level of
concern.
4. Intermediate-term risk. Iprovalicarb
is not registered for use on any sites that
would result in residential exposure.
Therefore, the aggregate risk is the sum
of the risk from food and water, which
do not exceed the Agency’s level of
concern.
5. Aggregate cancer risk for U.S.
population. The lifetime cancer risk
from iprovalicarb dietary exposure is
determined for the U.S. population
(total) only. The estimated exposure to
iprovalicarb is 0.002189 mg/kg/day.
Applying the Q1* of 4.47 x 10-4 (mg/kg/
day)-1 to the exposure value results in
a cancer risk estimate of 9.74 x 10-7.
This risk is negligible, and does not
exceed the Agency’s level of concern.
6. Determination of safety. Based on
these risk assessments, EPA concludes
that there is a reasonable certainty that
no harm will result to the general
population, and to infants and children
from aggregate exposure to iprovalicarb
residues.
IV. Other Considerations
A. Analytical Enforcement Methodology
Adequate enforcement methodology
(HLPC/MS) is available to enforce the
tolerance expression. The method may
be requested from: Chief, Analytical
Chemistry Branch, Environmental
Science Center, 701 Mapes Rd., Ft.
Meade, MD 20755–5350; telephone
number: (410) 305–2905; e-mail address:
residuemethods@epa.gov.
B. International Residue Limits
Iprovalicarb is not in the Codex
system. There are no MRLs in Mexico.
The Agency is recommending a 1.0 ppm
tolerance on tomatoes in order to
harmonize with the existing 1.0 mg/kg
provisional maximum residue limit
(MRL) for iprovalicarb on tomatoes in
the European Union.
C. Response to Comments
Comments were received from a
private citizen on April 17, 2005
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objecting to the sale and use of this
product. The comments further stated
that no long term or combined tests
have been done to show complete
safety. The Agency response is as
follows: The petitioner did not request
registration of iprovalicarb in the U.S.
The petitioner is seeking an import
tolerance which would allow tomatoes
treated in foreign countries to be
imported into the U.S. The U.S. cannot
regulate the sale and the use of a
pesticide in a foreign country. The
Agency had sufficient data, including
chronic, long-term data, to support a
determination that there is reasonable
certainty that no harm will result from
dietary exposure to residues of
iprovalicarb.
V. Conclusion
Therefore, the tolerance is established
for residues of iprovalicarb, [[1methylethyl [(1S)-2-methyl-1-[[[1-(4methylphenyl) ethyl] amino] carbonyl]
propyl carbamate, in or on tomatoes at
1.0 ppm.
VI. Objections and Hearing Requests
Under section 408(g) of FFDCA, as
amended by FQPA, any person may file
an objection to any aspect of this
regulation and may also request a
hearing on those objections. The EPA
procedural regulations which govern the
submission of objections and requests
for hearings appear in 40 CFR part 178.
Although the procedures in those
regulations require some modification to
reflect the amendments made to FFDCA
by FQPA, EPA will continue to use
those procedures, with appropriate
adjustments, until the necessary
modifications can be made.The new
section 408(g) of 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) of FFDCA, as was
provided in the old sections 408 and
409 of FFDCA. However, the period for
filing objections is now 60 days, rather
than 30 days.
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A. What Do I Need to Do to File an
Objection or Request a Hearing?
You must file your objection or
request a hearing on this regulation in
accordance with the instructions
provided in this unit and in 40 CFR part
178. To ensure proper receipt by EPA,
you must identify docket ID number
OPP–2005–0074 in the subject line on
the first page of your submission. All
requests must be in writing, and must be
mailed or delivered to the Hearing Clerk
on or before November 21, 2005.
1. Filing the request. Your objection
must specify the specific provisions in
the regulation that you object to, and the
grounds for the objections (40 CFR
178.25). If a hearing is requested, the
objections must include a statement of
the factual issue(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). 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.
Mail your written request to: Office of
the Hearing Clerk (1900L),
Environmental Protection Agency, 1200
Pennsylvania Ave., NW., Washington,
DC 20460–0001. You may also deliver
your request to the Office of the Hearing
Clerk in Suite 350, 1099 14th St., NW.,
Washington, DC 20005. The Office of
the Hearing Clerk is open from 8 a.m.
to 4 p.m., Monday through Friday,
excluding legal holidays. The telephone
number for the Office of the Hearing
Clerk is (202) 564–6255.
2. Copies for the Docket. In addition
to filing an objection or hearing request
with the Hearing Clerk as described in
Unit VI.A., you should also send a copy
of your request to the PIRIB for its
inclusion in the official record that is
described in ADDRESSES. Mail your
copies, identified by docket ID number
OPP–2005–0074, to: Public Information
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Federal Register / Vol. 70, No. 182 / Wednesday, September 21, 2005 / Rules and Regulations
and Records Integrity Branch,
Information Technology and Resource
Management Division (7502C), Office of
Pesticide Programs, Environmental
Protection Agency, 1200 Pennsylvania
Ave., NW., Washington, DC 20460–
0001. In person or by courier, bring a
copy to the location of the PIRIB
described in ADDRESSES. You may also
send an electronic copy of your request
via e-mail to: opp-docket@epa.gov.
Please use an ASCII file format and
avoid 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 6.1/8.0 or ASCII file
format. Do not include any CBI in your
electronic copy. You may also submit an
electronic copy of your request at many
Federal Depository Libraries.
B. When Will the Agency Grant a
Request for a Hearing?
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
issue(s) in the manner sought by the
requestor would be adequate to justify
the action requested (40 CFR 178.32).
VII. Statutory and Executive Order
Reviews
This final rule establishes a tolerance
under section 408(d) of 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). Because this rule has
been exempted from review under
Executive Order 12866 due to its lack of
significance, this rule is not subject to
Executive Order 13211, Actions
Concerning Regulations That
Significantly Affect Energy Supply,
Distribution, or Use (66 FR 28355, May
22, 2001). 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) (Public
Law 104–4). Nor does it require any
special considerations under Executive
Order 12898, entitled Federal Actions to
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Address Environmental Justice in
Minority Populations and Low-Income
Populations (59 FR 7629, February 16,
1994); or OMB review or any Agency
action under Executive Order 13045,
entitled Protection of Children from
Environmental Health Risks and Safety
Risks (62 FR 19885, April 23, 1997).
This action does not involve any
technical standards that would require
Agency consideration of voluntary
consensus standards pursuant to section
12(d) of the National Technology
Transfer and Advancement Act of 1995
(NTTAA), Public Law 104–113, section
12(d) (15 U.S.C. 272 note). Since
tolerances and exemptions that are
established on the basis of a petition
under section 408(d) of FFDCA, such as
the tolerance 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. In addition, the
Agency has determined that this action
will not have a substantial direct effect
on States, on the relationship between
the national government and the States,
or on the distribution of power and
responsibilities among the various
levels of government, as specified in
Executive Order 13132, entitled
Federalism(64 FR 43255, August 10,
1999). Executive Order 13132 requires
EPA to develop an accountable process
to ensure ‘‘meaningful and timely input
by State and local officials in the
development of regulatory policies that
have federalism implications.’’ ‘‘Policies
that have federalism implications’’ is
defined in the Executive Order to
include regulations that have
‘‘substantial direct effects on the States,
on the relationship between the national
government and the States, or on the
distribution of power and
responsibilities among the various
levels of government.’’ This final rule
directly regulates growers, food
processors, food handlers and food
retailers, not States. This action does not
alter the relationships or distribution of
power and responsibilities established
by Congress in the preemption
provisions of section 408(n)(4) of
FFDCA. For these same reasons, the
Agency has determined that this rule
does not have any ‘‘tribal implications’’
as described in Executive Order 13175,
entitled Consultation and Coordination
with Indian Tribal Governments (65 FR
67249, November 6, 2000). Executive
Order 13175, requires EPA to develop
an accountable process to ensure
‘‘meaningful and timely input by tribal
officials in the development of
regulatory policies that have tribal
implications.’’ ‘‘Policies that have tribal
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55281
implications’’ is defined in the
Executive Order to include regulations
that have ≥‘‘substantial direct effects on
one or more Indian tribes, on the
relationship between the Federal
Government and the Indian tribes, or on
the distribution of power and
responsibilities between the Federal
Government and Indian tribes.’’ This
rule will not have substantial direct
effects on tribal governments, on the
relationship between the Federal
Government and Indian tribes, or on the
distribution of power and
responsibilities between the Federal
Government and Indian tribes, as
specified in Executive Order 13175.
Thus, Executive Order 13175 does not
apply to this rule.
VIII. Congressional Review Act
The Congressional Review Act, 5
U.S.C. 801et 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 to 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 this final
rule in the Federal Register. This final
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: September 12, 2005.
Meredith F. Laws,
Acting Director, Registration Division, Office
of Pesticide Programs.
Therefore, 40 CFR chapter I is
amended as follows:
I
PART 180—AMENDED
1. The authority citation for part 180
continues to read as follows:
I
Authority: 21 U.S.C. 321(q), 346a and 371.
2. Section 180.581 is amended by
alphabetically adding ‘‘tomatoes’’ in the
table in paragraph (a) and by revising
footnote 1 to read as follows:
I
§ 180.581 Iprovalicarb; tolerances for
residues.
(a)
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55282
Federal Register / Vol. 70, No. 182 / Wednesday, September 21, 2005 / Rules and Regulations
Reregistration Division (7508C), Office
of Pesticide Programs, Environmental
*
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Protection Agency, 1200 Pennsylvania
Ave., NW., Washington, DC 20460–
Tomatoes1 ............
1.0 0001; telephone number: (703) 308–
1There is no U.S. registration as of Sep8037; e-mail address:
nevola.joseph@epa.gov.
tember 1, 2005.
SUPPLEMENTARY INFORMATION:
*
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Commodity
Parts per million
[FR Doc. 05–18828 Filed 9–20–05; 8:45 am]
I. General Information
BILLING CODE 6560–50–S
A. Does this Action Apply to Me?
You may be potentially affected by
this action if you are an agricultural
producer, food manufacturer, or
pesticide manufacturer. Potentially
affected entities may include, but are
not limited to:
• Crop production (NAICS code 111),
e.g., agricultural workers; greenhouse,
nursery, and floriculture workers;
farmers.
• Animal production (NAICS code
112), e.g., cattle ranchers and farmers,
dairy cattle farmers, livestock farmers.
• Food manufacturing (NAICS code
311), e.g., agricultural workers; farmers;
greenhouse, nursery, and floriculture
workers; ranchers; pesticide applicators.
• Pesticide manufacturing (NAICS
code 32532), e.g., agricultural workers;
commercial applicators; farmers;
greenhouse, nursery, and floriculture
workers; residential users.
This listing is not intended to be
exhaustive, but rather provides a guide
for readers regarding entities likely to be
affected by this action. Other types of
entities not listed in this unit could also
be affected. The North American
Industrial Classification System
(NAICS) codes have been provided to
assist you and others in determining
whether this action might apply to
certain entities. If you have any
questions regarding the applicability of
this action to a particular entity, consult
the person listed underFOR FURTHER
INFORMATION CONTACT.
ENVIRONMENTAL PROTECTION
AGENCY
40 CFR Part 180
[OPP–2004–0246; FRL–7734–3]
Lindane; Tolerance Actions
Environmental Protection
Agency (EPA).
ACTION: Final rule.
AGENCY:
SUMMARY: EPA is revoking specific
existing tolerances for the insecticide
lindane because, following receipt of
registrant requests, the Agency canceled
their associated Federal Insecticide,
Fungicide, and Rodenticide Act (FIFRA)
registrations in the United States.
DATES: This regulation is effective
September 21, 2005. However, certain
regulatory actions will not occur until
the date specified in the regulatory text.
Objections and requests for hearings
must be received on or before November
21, 2005.
ADDRESSES: To submit a written
objection or hearing request follow the
detailed instructions as provided in
Unit IV. of the SUPPLEMENTARY
INFORMATION. EPA has established a
docket for this action under Docket
identification (ID) number OPP–2004–
0246. All documents in the docket are
listed in the EDOCKET index at https://
www.epa.gov/edocket. Although listed
in the index, some information is not
publicly available, i.e., 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
electronically in EDOCKET or in hard
copy at the Public Information and
Records Integrity Branch (PIRIB), Rm.
119, Crystal Mall #2, 1801 S. Bell St.,
Arlington, VA. This docket facility is
open 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:
Joseph Nevola, Special Review and
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B. How Can I Access Electronic Copies
of this Document and Other
RelatedInformation?
In addition to using EDOCKET (https://
www.epa.gov/edocket/), you may access
this Federal Register document
electronically through the EPA Internet
under the ‘‘Federal Register’’ listings
athttps://www.epa.gov/fedrgstr/. A
frequently updated electronic version of
40 CFR part 180 is available at E-CFR
Beta Site Two at https://
www.gpoaccess.gov/ecfr/.
II. Background
A. What Action is the Agency Taking?
In the Federal Register of April 15,
2005 (70 FR 20035) (FRL–7702–2), EPA
proposed to revoke certain tolerances
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for residues of the insecticide lindane.
Also, the proposal of April 15, 2005,
provided a 60–day comment period
which invited public comment for
consideration and for support of
tolerance retention under the Federal
Food, Drug, and Cosmetic Act (FFDCA)
standards.
The tolerances revoked in this final
rule are no longer necessary to cover
residues of the relevant pesticide in or
on domestically treated commodities or
commodities treated outside but
imported into the United States. It is
EPA’s general practice to revoke those
tolerances and tolerance exemptions for
residues of pesticide active ingredients
on crop uses for which there are no
active registrations under FIFRA, unless
any person in comments on the
proposal indicates a need for the
tolerance or tolerance exemption to
cover residues in or on imported
commodities or domestic commodities
legally treated.
EPA has historically been concerned
that retention of tolerances that are not
necessary to cover residues in or on
legally treated foods may encourage
misuse of pesticides within the United
States. Thus, it is EPA’s policy to issue
a final rule revoking those tolerances for
residues of pesticide chemicals for
which there are no active registrations
under FIFRA, unless any person
commenting on the proposal
demonstrates a need for the tolerance to
cover residues in or on imported
commodities or domestic commodities
legally treated.
Generally, EPA will proceed with the
revocation of these tolerances on the
grounds discussed in Unit II.A. if one of
the following conditions applies:
1. Prior to EPA’s issuance of a section
408(f) order requesting additional data
or issuance of a section 408(d) or (e)
order revoking the tolerances on other
grounds, commenters retract the
comment identifying a need for the
tolerance to be retained.
2. EPA independently verifies that the
tolerance is no longer needed.
3. The tolerance is not supported by
data that demonstrate that the tolerance
meets the requirements under FQPA.
Today’s final rule does not revoke
those tolerances for which EPA received
comments stating a need for the
tolerance to be retained. In response to
the proposal published in the Federal
Register of April 15, 2005 (70 FR
20035), EPA received comments during
the 60–day public comment period, as
follows:
Comments by private citizens. One
private citizen stated that all lindane
tolerances should be revoked. Another
private citizen expressed a general
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Agencies
[Federal Register Volume 70, Number 182 (Wednesday, September 21, 2005)]
[Rules and Regulations]
[Pages 55277-55282]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: 05-18828]
-----------------------------------------------------------------------
ENVIRONMENTAL PROTECTION AGENCY
40 CFR Part 180
[OPP-2005-0074; FRL-7736-2]
Iprovalicarb; Pesticide Tolerance
AGENCY: Environmental Protection Agency (EPA).
ACTION: Final rule.
-----------------------------------------------------------------------
SUMMARY: This regulation establishes a tolerance for residues of
Iprovalicarb in or on tomatoes. Bayer CropScience AG requested this
tolerance under the Federal Food, Drug, and Cosmetic Act (FFDCA), as
amended by the Food Quality Protection Act of 1996 (FQPA).
DATES: This regulation is effective September 21, 2005. Objections and
requests for hearings must be received on or before November 21, 2005.
ADDRESSES: To submit a written objection or hearing request follow the
detailed instructions as provided in Unit VI. of the SUPPLEMENTARY
INFORMATION. EPA has established a docket for this action under Docket
identification (ID) number OPP-2005-0074. All documents in the docket
are listed in the EDOCKET index athttps://www.epa.gov/edocket. Although
listed in the index, some information is not publicly available, i.e.,
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 electronically
in EDOCKET or in hard copy at the Public Information and Records
Integrity Branch (PIRIB), Rm. 119, Crystal Mall 2, 1801 S.
Bell St., Arlington, VA. This docket facility is open 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: Mary L. Waller, Registration Division
(7505C), Office of Pesticide Programs, Environmental Protection Agency,
1200 Pennsylvania Ave., NW., Washington, DC 20460-0001; telephone
number: (703) 308-9354; e-mail address:waller.mary@epa.gov.
SUPPLEMENTARY INFORMATION:
I. General Information
A. Does this Action Apply to Me?
You may be potentially affected by this action if you are an
agricultural producer, food manufacturer, or pesticide manufacturer.
Potentially
[[Page 55278]]
affected entities may include, but are not limited to:
Crop production (NAICS code 111), e.g., agricultural
workers; greenhouse, nursery, and floriculture workers; farmers.
Animal production (NAICS code 112), e.g., cattle ranchers
and farmers, dairy cattle farmers, livestock farmers.
Food manufacturing (NAICS code 311), e.g., agricultural
workers; farmers; greenhouse, nursery, and floriculture workers;
ranchers; pesticide applicators.
Pesticide manufacturing (NAICS code 32532), e.g.,
agricultural workers; commercial applicators; farmers; greenhouse,
nursery, and floriculture workers; residential users.
This listing is not intended to be exhaustive, but rather provides
a guide for readers regarding entities likely to be affected by this
action. Other types of entities not listed in this unit could also be
affected. The North American Industrial Classification System (NAICS)
codes have been provided to assist you and others in determining
whether this action might apply to certain entities. If you have any
questions regarding the applicability of this action to a particular
entity, consult the person listed underFOR FURTHER INFORMATION CONTACT.
B. How Can I Access Electronic Copies of this Document and Other
Related Information?
In addition to using EDOCKET (https://www.epa.gov/edocket/), you may
access this Federal Register document electronically through the EPA
Internet under the ``Federal Register'' listings at https://www.epa.gov/
fedrgstr/. A frequently updated electronic version of 40 CFR part 180
is available at E-CFR Beta Site Two at https://www.gpoaccess.gov/ecfr/.
II. Background and Statutory Findings
In the Federal Register of April 8, 2005 (70 FR 18001) (FRL-7703-
8), EPA issued a notice pursuant to section 408(d)(3) of FFDCA, 21
U.S.C. 346a(d)(3), announcing the filing of a pesticide petition (PP
3E6578) by Bayer CropScience AG, 2 T.W. Alexander Drive; Research
Triangle Park, NC 27709. The petition requested that 40 CFR 180.581 be
amended by establishing a tolerance for residues of the fungicide
iprovalicarb, [1-methylethyl [(1S)-2-methyl-1-[[[1-(4-methylphenyl)
ethyl] amino] carbonyl] propyl] carbamate], in or on tomatoes at 1.0
parts per million (ppm). That notice included a summary of the petition
prepared by Bayer CropScience AG, the registrant. Comments were
received on the notice of filing. EPA's response to these comments is
discussed in Unit IV.C. below.
Section 408(b)(2)(A)(i) of FFDCA allows EPA to establish a
tolerance (the legal limit for a pesticide chemical residue in or on a
food) only if EPA determines that the tolerance is ``safe.'' Section
408(b)(2)(A)(ii) of FFDCA defines ``safe'' to mean that ``there is a
reasonable certainty that no harm will result from aggregate exposure
to the pesticide chemical residue, including all anticipated dietary
exposures and all other exposures for which there is reliable
information.'' This includes exposure through drinking water and in
residential settings, but does not include occupational exposure.
Section 408(b)(2)(C) of FFDCA requires EPA to give special
consideration to exposure of infants and children to the pesticide
chemical residue in establishing a tolerance and to ``ensure that there
is a reasonable certainty that no harm will result to infants and
children from aggregate exposure to the pesticide chemical residue. . .
.''
EPA performs a number of analyses to determine the risks from
aggregate exposure to pesticide residues. For further discussion of the
regulatory requirements of section 408 of FFDCA and a complete
description of the risk assessment process, seehttps://www.epa.gov/
pesticides/factsheets/riskassess.htm
III. Aggregate Risk Assessment and Determination of Safety
Consistent with section 408(b)(2)(D) of FFDCA, EPA has reviewed the
available scientific data and other relevant information in support of
this action. EPA has sufficient data to assess the hazards of and to
make a determination on aggregate exposure, consistent with section
408(b)(2) of FFDCA, for a tolerance for residues of iprovalicarb on
tomatoes at 1.0 ppm. EPA's assessment of exposures and risks associated
with establishing the tolerance follows.
A. Toxicological Profile
EPA has evaluated the available toxicity data and considered its
validity, completeness, and reliability as well as the relationship of
the results of the studies 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. Specific information on the studies received and the nature
of the toxic effects caused by iprovalicarb as well as the no observed
adverse effect level (NOAEL) and the lowest observed adverse effect
level (LOAEL) from the toxicity studies can be found at https://
www.epa.gov/edocket.
B. Toxicological Endpoints
For hazards that have a threshold below which there is no
appreciable risk, the dose at which no adverse effects are observed
(the NOAEL) from the toxicology study identified as appropriate for use
in risk assessment is used to estimate the toxicological level of
concern (LOC). However, the lowest dose at which adverse effects of
concern are identified (the LOAEL) is sometimes used for risk
assessment if no NOAEL was achieved in the toxicology study selected.
An uncertainty factor (UF) is applied to reflect uncertainties inherent
in the extrapolation from laboratory animal data to humans and in the
variations in sensitivity among members of the human population as well
as other unknowns.
The linear default risk methodology (Q*) is the primary method
currently used by the Agency to quantify non-threshold hazards such as
cancer. The Q* approach which assumes that any amount of exposure will
lead to some degree of cancer risk, estimates risk in terms of the
probability of occurrence of additional cancer cases. More information
can be found on the general principles that EPA uses in risk
characterization at https://www.epa.gov/oppfead1/trac/science/.
A summary of the toxicological endpoints for iprovalicarb used for
human risk assessment is discussed in Unit III.B. of the final rule
published in the Federal Register of August 22, 2002 (67 FR 54351)
(FRL-7194-3).
C. Exposure Assessment
1. Dietary exposure from food and feed uses. A tolerance has been
established (40 CFR 180.581) for the residues of iprovalicarb, in or on
grapes. Risk assessments were conducted by EPA to assess dietary
exposures from iprovalicarb in food as follows:
i. Acute exposure. Quantitative acute dietary exposure and risk
assessments are performed for a food-use pesticide, if a toxicological
study has indicated the possibility of an effect of concern occurring
as a result of a 1-day or single exposure.
No such effects were identified in the toxicological studies for
iprovalicarb; therefore, a quantitative acute dietary exposure
assessment is unnecessary.
ii. Chronic exposure. In conducting the chronic dietary exposure
assessment EPA used the Dietary Exposure Evaluation Model software with
the Food Commodity Intake Database (DEEM-FCID\TM\), both of which
incorporate food consumption data as
[[Page 55279]]
reported by respondents in the USDA 1994-1996 and 1998 Nationwide
Continuing Surveys of Food Intake by Individuals (CSFII), and
accumulated exposure to the chemical for each commodity. The following
assumptions were made for the chronic exposure assessments: Assessments
were based on tolerance-level residues in/on grape commodities,
anticipated residue (AR) values for tomato commodities, DEEM default
processing factors, and 100% crop treated (100% CT) assumptions. The AR
used for tomatoes was 0.5 ppm, or half the proposed tolerance level of
1.0 ppm for harmonization purposes.
iii. Cancer. The cancer dietary exposure analysis was based on the
same assumptions as the chronic dietary exposure analysis.
iv. Anticipated residue and percent crop treated (PCT)information.
Section 408(b)(2)(E) of the FFDCA authorizes EPA to use available
data and information on the anticipated residue levels of pesticide
residues in food and the actual levels of pesticide chemicals that have
been measured in food. If EPA relies on such information, EPA must
pursuant to section 408(f)(1) require that data be provided 5 years
after the tolerance is established, modified, or left in effect,
demonstrating that the levels in food are not above the levels
anticipated. Following the initial data submission, EPA is authorized
to require similar data on a time frame it deems appropriate. For the
present action, EPA will issue such data call-ins for information
relating to anticipated residues as are required by FFDCA section
408(b)(2)(E) and authorized under FFDCA section 408(f)(1). Such Data
Call-Ins will be required to be submitted no later than 5 years from
the date of issuance of this tolerance.
2. Dietary exposure from drinking water. There is no expectation
that exposure to iprovalicarb residues would occur via drinking water.
This action is for a tolerance on imported tomatoes only, and there are
no registered uses of iprovalicarb in the United States.
3. From non-dietary exposure. The term``residential exposure'' is
used in this document to refer to non-occupational, non-dietary
exposure (e.g., for lawn and garden pest control, indoor pest control,
termiticides, and flea and tick control on pets). Iprovalicarb is not
registered for use on any sites that would result in residential
exposure.
4. Cumulative effects from substances with a common mechanism of
toxicity. Section 408(b)(2)(D)(v) of the FFDCA requires that, when
considering whether to establish, modify, or revoke a tolerance, 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.''
Although iprovalicarb is a carbamate compound, it is not a member
of the class of insecticides known as the N-methyl carbamates for which
the Agency is presently conducting a cumulative risk assessment. The
common mechanism determination for the N-methyl carbamates was based on
shared structural characteristics and their shared ability to cause
neurotoxicity through the inhibition of acetylcholinesterase (AChE) by
carbamylation of the serine hydroxyl group located in the active site
of the enzyme. Iprovalicarb does not fit these characteristics and
therefore should not be included in the N-methyl carbamate common
mechanism group nor should it be included in the N-methyl carbamate
cumulative risk assessment. The Agency has concluded that other
subgroups of carbamates do not share a common mechanism of toxicity.
For information regarding EPA's efforts to determine which chemicals
have a common mechanism of toxicity and to evaluate the cumulative
effects of such chemicals, see the policy statements released by EPA's
Office of Pesticide Programs concerning common mechanism determinations
and procedures for cumulating effects from substances found to have a
common mechanism on EPA's website athttps://www.epa.gov/pesticides/
cumulative/.
D. Safety Factor for Infants and Children
1. In general. Section 408 of FFDCA provides that EPA shall apply
an additional tenfold margin of safety for infants and children in the
case of threshold effects to account for prenatal and postnatal
toxicity and the completeness of the data base on toxicity and exposure
unless EPA determines based on reliable data that a different margin of
safety will be safe for infants and children. Margins of safety are
incorporated into EPA risk assessments either directly through use of a
margin of exposure analysis or through using uncertainty (safety)
factors in calculating a dose level that poses no appreciable risk to
humans. In applying this provision, EPA either retains the default
value of 10X when reliable data do not support the choice of a
different factor, or, if reliable data are available, EPA uses a
different additional safety factor value based on the use of
traditional uncertainty factors and/or special FQPA safety factors, as
appropriate.
2. Prenatal and postnatal sensitivity. There is no evidence for
increased succeptability of fetuses to in utero exposure to
iprovalicarb in either the rat developmental or rabbit developmental
studies. There is qualitative evidence of susceptibility in the multi-
generation reproduction study in the rat. However, it was concluded
that there is a low degree of concern (and no residual uncertainty) for
the effects seen because:
i. The increased susceptibility (decrease in pup survival) was seen
only at the highest dose tested (2,074 milligram/kilogram/day (mg/kg/
day)) which is twice the limit dose.
ii. The decrease in pup survival was seen only in 1-generation (F1,
not replicated in F2).
iii. There are clearly defined NOAELs/LOAELs for parental and
offspring toxicity.
iv. The effects seen in the offspring occurred at a much higher
dose (192 mg/kg/day) than that used to establish the Chronic RfD (NOAEL
of 2.62 mg/kg/day). Furthermore, the Agency concluded that a
developmental neurotoxicity study is not required. No treatment-related
toxicologically significant sign of neurotoxicity were observed in any
available studies on iprovalicarb.
3. Conclusion. There is a complete toxicity data base for
iprovalicarb and exposure data are complete or are estimated based on
data that reasonably accounts for potential exposures. Additionally the
Agency concludes that there are reliable data that indicate there are
no (residual) concerns for the prenatal and/or postnatal toxicity
following exposure to iprovalicarb. Therefore, no additional safety
factor (1X) is necessary to protect the safety of infants and children.
E. Aggregate Risks and Determination of Safety
1. Acute risk. An endpoint attributable to a single dose was not
identified for any population subgroups. Therefore, no acute risk is
expected.
2. Chronic risk. Using the exposure assumptions described in this
unit for chronic exposure, EPA has concluded that exposure to
iprovalicarb from food will utilize 8.4% of the cPAD for the U.S.
population, [9.9 %] of the cPAD for all infants (< 1 year), and 37% of
the cPAD for children (1-2 years). There are no residential uses for
iprovalicarb that result in chronic residential exposure to
iprovalicarb. In addition, there is no potential for chronic dietary
exposure to iprovalicarb in drinking water. EPA does not expect the
aggregate exposure (dietary only) to exceed 100% of the cPAD, as shown
in Table of this unit:
[[Page 55280]]
Table 1.--Aggregate Risk Assessment for Chronic (Non-Cancer) Exposure to Iprovalicarb
----------------------------------------------------------------------------------------------------------------
Population/Subgroup cPAD (mg/kg/day) % cPAD (Food)
----------------------------------------------------------------------------------------------------------------
U.S. population 0.026 8.4
------------------------------------------------------------------------------------
All Infants (< 1 yr) 0.026 9.9
------------------------------------------------------------------------------------
Children 1-2 yrs 0.026 37
----------------------------------------------------------------------------------------------------------------
3. Short-term risk. Iprovalicarb is not registered for use on any
sites that would result in residential exposure. Therefore, the
aggregate risk is the sum of the risk from food and water, which do not
exceed the Agency's level of concern.
4. Intermediate-term risk. Iprovalicarb is not registered for use
on any sites that would result in residential exposure. Therefore, the
aggregate risk is the sum of the risk from food and water, which do not
exceed the Agency's level of concern.
5. Aggregate cancer risk for U.S. population. The lifetime cancer
risk from iprovalicarb dietary exposure is determined for the U.S.
population (total) only. The estimated exposure to iprovalicarb is
0.002189 mg/kg/day. Applying the Q1* of 4.47 x 10-\4\ (mg/kg/day)-\1\
to the exposure value results in a cancer risk estimate of 9.74 x 10-
\7\. This risk is negligible, and does not exceed the Agency's level of
concern.
6. Determination of safety. Based on these risk assessments, EPA
concludes that there is a reasonable certainty that no harm will result
to the general population, and to infants and children from aggregate
exposure to iprovalicarb residues.
IV. Other Considerations
A. Analytical Enforcement Methodology
Adequate enforcement methodology (HLPC/MS) is available to enforce
the tolerance expression. The method may be requested from: Chief,
Analytical Chemistry Branch, Environmental Science Center, 701 Mapes
Rd., Ft. Meade, MD 20755-5350; telephone number: (410) 305-2905; e-mail
address: residuemethods@epa.gov.
B. International Residue Limits
Iprovalicarb is not in the Codex system. There are no MRLs in
Mexico. The Agency is recommending a 1.0 ppm tolerance on tomatoes in
order to harmonize with the existing 1.0 mg/kg provisional maximum
residue limit (MRL) for iprovalicarb on tomatoes in the European Union.
C. Response to Comments
Comments were received from a private citizen on April 17, 2005
objecting to the sale and use of this product. The comments further
stated that no long term or combined tests have been done to show
complete safety. The Agency response is as follows: The petitioner did
not request registration of iprovalicarb in the U.S. The petitioner is
seeking an import tolerance which would allow tomatoes treated in
foreign countries to be imported into the U.S. The U.S. cannot regulate
the sale and the use of a pesticide in a foreign country. The Agency
had sufficient data, including chronic, long-term data, to support a
determination that there is reasonable certainty that no harm will
result from dietary exposure to residues of iprovalicarb.
V. Conclusion
Therefore, the tolerance is established for residues of
iprovalicarb, [[1-methylethyl [(1S)-2-methyl-1-[[[1-(4-methylphenyl)
ethyl] amino] carbonyl] propyl carbamate, in or on tomatoes at 1.0 ppm.
VI. Objections and Hearing Requests
Under section 408(g) of FFDCA, as amended by FQPA, any person may
file an objection to any aspect of this regulation and may also request
a hearing on those objections. The EPA procedural regulations which
govern the submission of objections and requests for hearings appear in
40 CFR part 178. Although the procedures in those regulations require
some modification to reflect the amendments made to FFDCA by FQPA, EPA
will continue to use those procedures, with appropriate adjustments,
until the necessary modifications can be made.The new section 408(g) of
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) of FFDCA, as was provided in the
old sections 408 and 409 of FFDCA. However, the period for filing
objections is now 60 days, rather than 30 days.
A. What Do I Need to Do to File an Objection or Request a Hearing?
You must file your objection or request a hearing on this
regulation in accordance with the instructions provided in this unit
and in 40 CFR part 178. To ensure proper receipt by EPA, you must
identify docket ID number OPP-2005-0074 in the subject line on the
first page of your submission. All requests must be in writing, and
must be mailed or delivered to the Hearing Clerk on or before November
21, 2005.
1. Filing the request. Your objection must specify the specific
provisions in the regulation that you object to, and the grounds for
the objections (40 CFR 178.25). If a hearing is requested, the
objections must include a statement of the factual issue(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).
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.
Mail your written request to: Office of the Hearing Clerk (1900L),
Environmental Protection Agency, 1200 Pennsylvania Ave., NW.,
Washington, DC 20460-0001. You may also deliver your request to the
Office of the Hearing Clerk in Suite 350, 1099 14\th\ St., NW.,
Washington, DC 20005. The Office of the Hearing Clerk is open from 8
a.m. to 4 p.m., Monday through Friday, excluding legal holidays. The
telephone number for the Office of the Hearing Clerk is (202) 564-6255.
2. Copies for the Docket. In addition to filing an objection or
hearing request with the Hearing Clerk as described in Unit VI.A., you
should also send a copy of your request to the PIRIB for its inclusion
in the official record that is described in ADDRESSES. Mail your
copies, identified by docket ID number OPP-2005-0074, to: Public
Information
[[Page 55281]]
and Records Integrity Branch, Information Technology and Resource
Management Division (7502C), Office of Pesticide Programs,
Environmental Protection Agency, 1200 Pennsylvania Ave., NW.,
Washington, DC 20460-0001. In person or by courier, bring a copy to the
location of the PIRIB described in ADDRESSES. You may also send an
electronic copy of your request via e-mail to: opp-docket@epa.gov.
Please use an ASCII file format and avoid 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 6.1/8.0 or ASCII
file format. Do not include any CBI in your electronic copy. You may
also submit an electronic copy of your request at many Federal
Depository Libraries.
B. When Will the Agency Grant a Request for a Hearing?
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 issue(s) in the manner sought
by the requestor would be adequate to justify the action requested (40
CFR 178.32).
VII. Statutory and Executive Order Reviews
This final rule establishes a tolerance under section 408(d) of
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). Because this rule has been
exempted from review under Executive Order 12866 due to its lack of
significance, this rule is not subject to Executive Order 13211,
Actions Concerning Regulations That Significantly Affect Energy Supply,
Distribution, or Use (66 FR 28355, May 22, 2001). 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) (Public Law
104-4). Nor does it require any special considerations under Executive
Order 12898, entitled Federal Actions to Address Environmental Justice
in Minority Populations and Low-Income Populations (59 FR 7629,
February 16, 1994); or OMB review or any Agency action under Executive
Order 13045, entitled Protection of Children from Environmental Health
Risks and Safety Risks (62 FR 19885, April 23, 1997). This action does
not involve any technical standards that would require Agency
consideration of voluntary consensus standards pursuant to section
12(d) of the National Technology Transfer and Advancement Act of 1995
(NTTAA), Public Law 104-113, section 12(d) (15 U.S.C. 272 note). Since
tolerances and exemptions that are established on the basis of a
petition under section 408(d) of FFDCA, such as the tolerance 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. In addition, the Agency has determined that this
action will not have a substantial direct effect on States, on the
relationship between the national government and the States, or on the
distribution of power and responsibilities among the various levels of
government, as specified in Executive Order 13132, entitled
Federalism(64 FR 43255, August 10, 1999). Executive Order 13132
requires EPA to develop an accountable process to ensure ``meaningful
and timely input by State and local officials in the development of
regulatory policies that have federalism implications.'' ``Policies
that have federalism implications'' is defined in the Executive Order
to include regulations that have ``substantial direct effects on the
States, on the relationship between the national government and the
States, or on the distribution of power and responsibilities among the
various levels of government.'' This final rule directly regulates
growers, food processors, food handlers and food retailers, not States.
This action does not alter the relationships or distribution of power
and responsibilities established by Congress in the preemption
provisions of section 408(n)(4) of FFDCA. For these same reasons, the
Agency has determined that this rule does not have any ``tribal
implications'' as described in Executive Order 13175, entitled
Consultation and Coordination with Indian Tribal Governments (65 FR
67249, November 6, 2000). Executive Order 13175, requires EPA to
develop an accountable process to ensure ``meaningful and timely input
by tribal officials in the development of regulatory policies that have
tribal implications.'' ``Policies that have tribal implications'' is
defined in the Executive Order to include regulations that have
``substantial direct effects on one or more Indian tribes,
on the relationship between the Federal Government and the Indian
tribes, or on the distribution of power and responsibilities between
the Federal Government and Indian tribes.'' This rule will not have
substantial direct effects on tribal governments, on the relationship
between the Federal Government and Indian tribes, or on the
distribution of power and responsibilities between the Federal
Government and Indian tribes, as specified in Executive Order 13175.
Thus, Executive Order 13175 does not apply to this rule.
VIII. Congressional Review Act
The Congressional Review Act, 5 U.S.C. 801et 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 to 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 this final rule in the Federal Register. This final
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: September 12, 2005.
Meredith F. Laws,
Acting Director, Registration Division, Office of Pesticide Programs.
0
Therefore, 40 CFR chapter I is amended as follows:
PART 180--AMENDED
0
1. The authority citation for part 180 continues to read as follows:
Authority: 21 U.S.C. 321(q), 346a and 371.
0
2. Section 180.581 is amended by alphabetically adding ``tomatoes'' in
the table in paragraph (a) and by revising footnote 1 to read as
follows:
Sec. 180.581 Iprovalicarb; tolerances for residues.
(a) * * *
[[Page 55282]]
------------------------------------------------------------------------
Commodity Parts per million
------------------------------------------------------------------------
* * * * *
Tomatoes\1\.................................... 1.0
------------------------------------------------------------------------
\1\There is no U.S. registration as of September 1, 2005.
* * * * *
[FR Doc. 05-18828 Filed 9-20-05; 8:45 am]
BILLING CODE 6560-50-S