Paecilomyces lilacinus strain 251; Exemption from the Requirement of a Tolerance, 19278-19283 [05-7226]
Download as PDF
19278
Federal Register / Vol. 70, No. 70 / Wednesday, April 13, 2005 / Rules and Regulations
3. Section 82.154 is amended by
revising paragraph (a) to read as follows:
PART 82—PROTECTION OF
STRATOSPHERIC OZONE
I
1. The authority citation for part 82
continues to read as follows:
§ 82.154
I
Authority: 42 U.S.C. 7414, 7601, 7671–
7671q.
Subpart F—[Amended]
2. Section 82.152 is amended by
revising the definitions of ‘‘refrigerant’’
and ‘‘technician’’ to read as follows:
I
§ 82.152
Definitions.
*
*
*
*
*
Refrigerant means, for purposes of
this subpart, any substance consisting in
part or whole of a class I or class II
ozone-depleting substance that is used
for heat transfer purposes and provides
a cooling effect.
*
*
*
*
*
Technician means any person who
performs maintenance, service, or
repair, that could be reasonably
expected to release refrigerants from
appliances, except for MVACs, into the
atmosphere. Technician also means any
person who performs disposal of
appliances, except for small appliances,
MVACs, and MVAC-like appliances,
that could be reasonably expected to
release refrigerants from the appliances
into the atmosphere. Performing
maintenance, service, repair, or disposal
could be reasonably expected to release
refrigerants only if the activity is
reasonably expected to violate the
integrity of the refrigerant circuit.
Activities reasonably expected to violate
the integrity of the refrigerant circuit
include activities such as attaching and
detaching hoses and gauges to and from
the appliance to add or remove
refrigerant or to measure pressure and
adding refrigerant to and removing
refrigerant from the appliance.
Activities such as painting the
appliance, rewiring an external
electrical circuit, replacing insulation
on a length of pipe, or tightening nuts
and bolts on the appliance are not
reasonably expected to violate the
integrity of the refrigerant circuit.
Performing maintenance, service, repair,
or disposal of appliances that have been
evacuated pursuant to § 82.156 could
not be reasonably expected to release
refrigerants from the appliance unless
the maintenance, service, or repair
consists of adding refrigerant to the
appliance. Technician includes but is
not limited to installers, contractor
employees, in-house service personnel,
and in some cases owners and/or
operators.
*
*
*
*
*
VerDate jul<14>2003
16:30 Apr 12, 2005
Jkt 205001
Prohibitions.
(a)(1) Effective June 13, 2005, no
person maintaining, servicing, repairing,
or disposing of appliances may
knowingly vent or otherwise release
into the environment any refrigerant or
substitute from such appliances, with
the exception of the following
substitutes in the following end-uses:
(i) Ammonia in commercial or
industrial process refrigeration or in
absorption units;
(ii) Hydrocarbons in industrial
process refrigeration (processing of
hydrocarbons);
(iii) Chlorine in industrial process
refrigeration (processing of chlorine and
chlorine compounds);
(iv) Carbon dioxide in any
application;
(v) Nitrogen in any application; or
(vi) Water in any application.
(2) The knowing release of a
refrigerant or non-exempt substitute
subsequent to its recovery from an
appliance shall be considered a
violation of this prohibition. De minimis
releases associated with good faith
attempts to recycle or recover
refrigerants or non-exempt substitutes
are not subject to this prohibition.
Refrigerant releases shall be considered
de minimis only if they occur when:
(i) The required practices set forth in
§ 82.156 are observed, recovery or
recycling machines that meet the
requirements set forth in § 82.158 are
used, and the technician certification
provisions set forth in § 82.161 are
observed; or
(ii) The requirements set forth in
subpart B of this part are observed.
*
*
*
*
*
[FR Doc. 05–7407 Filed 4–12–05; 8:45 am]
BILLING CODE 6560–50–P
ENVIRONMENTAL PROTECTION
AGENCY
40 CFR Part 180
[OPP–2004–0397; FRL–7708–4]
Paecilomyces lilacinus strain 251;
Exemption from the Requirement of a
Tolerance
Environmental Protection
Agency (EPA).
ACTION: Final rule.
AGENCY:
SUMMARY: This regulation establishes an
exemption from the requirement of a
tolerance for residues of the fungus
Paecilomyces lilacinus (P. lilacinus)
strain 251 in or on food commodities
PO 00000
Frm 00026
Fmt 4700
Sfmt 4700
when applied or used in accordance
with label directions. Prophyta
Biologischer Pflanzenschutz GmbH,
Germany submitted a petition to EPA
under the Federal Food, Drug, and
Cosmetic Act (FFDCA), as amended by
the Food Quality Protection Act of 1996
(FQPA), requesting an exemption from
the requirement of a tolerance.
Notification that EPA had received the
petition was published on November 7,
2003 (68 FR 63088–92) (FRL–7331–7).
This regulation eliminates the need to
establish a maximum permissible level
for residues of P. lilacinus strain 251.
DATES: This regulation is effective April
13, 2005. Objections and requests for
hearings must be received on or before
June 13, 2005.
ADDRESSES: To submit a written
objection or hearing request follow the
detailed instructions as provided in
Unit VIII. of the SUPPLEMENTARY
INFORMATION. EPA has established a
docket for this action under Docket ID
number OPP–2004–0397. 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:
Barbara Mandula, Biopesticides and
Pollution Prevention Division (7511C),
Environmental Protection Agency, 1200
Pennsylvania Ave., NW., Washington,
DC 20460–0001; telephone number:
(703) 308–7378; e-mail address:
mandula.barbara@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
affected entities may include, but are
not limited to:
• Crop Production/ Agriculture
(NAICS 111)
E:\FR\FM\13APR1.SGM
13APR1
Federal Register / Vol. 70, No. 70 / Wednesday, April 13, 2005 / Rules and Regulations
• Animal production (NAICS 112)
• Food manufacturing (NAICS 311),
• Pesticide manufacturing (NAICS
32532)
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. To determine whether
you or your business may be affected by
this action, you should carefully
examine the applicability provisions. 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 Access Electronic Copies
of this Document and Other Related
Information?
In addition to using EDOCKET (http:/
/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 November
7, 2003 (68 FR 63088–92) (FRL–7331–7),
EPA issued a notice pursuant to section
408(d)(3) of the FFDCA, 21 U.S.C.
346a(d)(3), announcing the filing of a
pesticide tolerance petition (PP 3F6737)
by (Prophyta Biologischer
Pflanzenschutz GmbH, Germany: US
Agent: WF Stoneman Co., LLC, PO Box
465, McFarland, WI 53558–0465. This
notice included a summary of the
petition prepared by the petitioner,
Prophyta Biologischer Pflanzenschutz
GmbH, Germany. The petition requested
that 40 CFR part 180 be amended by
establishing a permanent exemption
from the requirement of a tolerance for
residues of P. lilacinus strain 251 in or
on food commodities when applied or
used in accordance with label directions
as a nematicide for the control of plant
parasitic nematodes. There were no
comments received in response to the
notice of filing.
Section 408(c)(2)(A)(i) of the FFDCA
allows EPA to establish an exemption
from the requirement for a tolerance (the
legal limit for a pesticide chemical
residue in or on a food) only if EPA
determines that the exemption is ‘‘safe.’’
VerDate jul<14>2003
16:30 Apr 12, 2005
Jkt 205001
Section 408(c)(2)(A)(ii) of the 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. Pursuant to
section 408(c)(2)(B), in establishing or
maintaining in effect an exemption from
the requirement of a tolerance, EPA
must take into account the factors set
forth in section 408(b)(2)(C), which
require EPA to give special
consideration to exposure of infants and
children to the pesticide chemical
residue in establishing a tolerance and
to ‘‘ensure that there is a reasonable
certainty that no harm will result to
infants and children from aggregate
exposure to the pesticide chemical
residue....‘‘Additionally, section
408(b)(2)(D) of the FFDCA requires that
the Agency consider ‘‘available
information concerning the cumulative
effects of a particular pesticide’s
residues’’ and ‘‘other substances that
have a common mechanism of toxicity.‘‘
EPA performs a number of analyses to
determine the risks from aggregate
exposure to pesticide residues. First,
EPA determines the toxicity of
pesticides. Second, EPA examines
exposure to the pesticide through food,
drinking water, and through other nonoccupational exposures that occur as a
result of pesticide use.
III. Toxicological Profile
Consistent with section 408(b)(2)(D)
of the FFDCA, EPA has reviewed the
available scientific data and other
relevant information in support of this
action and considered its validity,
completeness, and reliability and the
relationship of this information to
human risk. EPA has also considered
available information concerning the
variability of the sensitivities of major
identifiable subgroups of consumers,
including infants and children.
P. lilacinus strain 251 is a naturally
occurring fungus commonly found in
soil. Unlike many other P. lilacinus
strains, P. lilacinus strain 251 does not
produce mycotoxins or paecilotoxins. In
addition, the results of acute toxicology
and pathogenicity studies submitted by
the petitioner in support of its petition
for an exemption from the requirement
of a tolerance for P. lilacinus strain 251
indicate negligible to no mammalian
toxicity. Moreover, no pathogenicity
was observed in any of the tests
conducted with P. lilacinus strain 251.
Accordingly, the toxicology and
PO 00000
Frm 00027
Fmt 4700
Sfmt 4700
19279
pathogenicity data generated by
Prophyta Biologischer Pflanzenschutz
GmbH, Germany support an exemption
from the requirements of a tolerance.
The data relevant to and in support of
this tolerance exemption are presented
in more detail below.
1. Acute toxicity—i. acute oral
toxicity-rat (OPPTS Guideline 870.1100;
MRID 462832–01). The test material
(2,000 mg/kg body weight) was given to
five male and five female rats by gavage
in a 10% w/w suspension in water. All
animals were necropsied and organ
weights were recorded after 14 days. No
clinical signs of toxicity were seen. The
oral LD50 for males, females, and
combined was greater than 2,000 mg/kg.
Classification: acceptable; Toxicity
Category III.
ii. Acute dermal toxicity-rat (OPPTS
Guideline 870.1200; MRID 462832–02).
The test material (2,000 mg/kg body
weight) was applied to the clipped
dorsal trunk of five male and five female
rats on an area 36 cm2 for 24 hours. No
abnormal clinical signs were seen
during 14 days of observation. The acute
lethal dose (LD50) is greater than 2,000
mg/kg. Classification: acceptable;
Toxicity Category III.
iii. Acute pulmonary toxicity/
pathogenicity-rat (OPPTS Guideline
885.3150; MRID 459418–04). Test
material was administered by a single
intratracheal dose of 0.05 milliliters
(mL) containing 2.5 x 108 conidia, to 35
male and 35 female rats. No clinical
signs were seen during 15 days of
observation. P. lilacinus strain 251 was
detected in lungs and lung lymph nodes
with clearance after 15 days, and in
tracheal lymph nodes with clearance
after 4 days. Based on this study, the
test organism was not toxic, infective, or
pathogenic to rats at the applied dose.
Classification: acceptable; Toxicity
Category III.
iv. Primary eye irritation-rabbit
(OPPTS Guideline 870.2400; MRID
460042–07). Test material (100 mg/eye/
animal) was applied in the conjunctival
sac of one eye, and 0.1 mL distilled
water as a control in the other eye of
three male rabbits. After 72 hours, no
corneal opacity, iritis, or other signs of
irritation were seen. Classification:
acceptable; Toxicity category IV.
v. Hypersensitivity study-guinea pig
(OPPTS Guideline 870.2600; MRID
459418–07). The animals were induced
and challenged according to the method
of Buehler. Twenty animals were test
animals, and 25 animals served as
positive and negative controls. Once per
week for 3 weeks, approximately 0.5
grams(g) of test material was applied to
the shaved skin of test guinea pigs for
6 hours. When challenged with 0.25 g
E:\FR\FM\13APR1.SGM
13APR1
19280
Federal Register / Vol. 70, No. 70 / Wednesday, April 13, 2005 / Rules and Regulations
test material 12 days after the last
induction, no signs of sensitization
appeared. The test material is not a
dermal sensitizer. Classification:
acceptable.
vi. Reporting hypersensitivity
incidents (OPPTS Guideline 885.3400).
The registrant has reported no incidents
to date. Nonetheless, pursuant to FIFRA
section 6(a)(2), the registrant is required
to report to the Agency any future
incidents of hypersensitivity associated
with P. lilacinus strain 251.
vii. Primary dermal irritation-rabbit
(OPPTS Guideline 870.2500; MRID
459418–06). Three female rabbits were
each dosed with 0.5 g test material
applied on gauze to clipped skin for 4
hours. During the next 72 hours, no
clinical signs or irritation were seen. P.
lilacinus strain 251 was non-irritating at
the test dose. Classification: acceptable;
Toxicity Category IV.
viii. Acute intraperitoneal toxicity/
pathogenicity-rat (OPPTS Guideline
885.3200; MRID 460042–01). The testing
laboratory reported that the test material
was administered to five male and five
female rats by a single intraperitoneal
dose of 2,000 mg/kg body weight. The
laboratory did not confirm the titre of
the test substance. No clinical signs of
toxicity or pathogenicity were observed
in any of the treated or control rats
during the 14–day observation period.
All rats survived for 14 days. Both
control and test animals showed
evidence of mycoplasmosis infection on
necropsy, but no evidence of
abnormalities attributable to the test
substance. No test organisms were
detected in any of the test animals or in
the two control animals examined when
the following organs were analyzed:
liver, kidney, spleen, lungs, brain,
urinary bladder, lymphatic ganglia, or
thymus. The digestive tract of one test
male and one test female had 270 and
290 cfu/organ respectively, which is
attributed to environmental
contamination rather than to infectivity.
Because the testing laboratory did not
analyze the test material for viable
conidia before dosing, there is some
uncertainty about the viability and dose
of the test material. However, 3.89 x 109
cfu/g was found when the registrant
analyzed a portion of the test
production batch in November 2001,
when the lab did its testing. If the test
laboratory sample was appropriately
shipped and stored, the test sample
should have contained a concentration
of 3.89 x 109 cfu/g sample, an adequate
concentration for testing. Also, while
the organ analyses suggest a low level of
laboratory environmental contamination
with the test organism, the detection of
this contamination indicates that the
VerDate jul<14>2003
16:30 Apr 12, 2005
Jkt 205001
laboratory was capable of detecting the
microbe in the various organs if it had
been present. While the study is flawed
because the test laboratory did not
analyze the viability of the test material
before dosing, EPA believes that a
sufficient concentration of viable
microbes was likely used in testing. EPA
classifies the study as supplemental
because it provides supporting evidence
that P. lilacinus strain 251 is not toxic
or pathogenic to mammals.
Classification: supplementary.
ix. Immune response (OPPTS
Guideline 880.3800). The registrant
submitted a waiver request for the
immune response study. The waiver
was granted, based on results of various
rodent studies that showed no evidence
of adverse effects to the immune system
(MRID 462832–01; 459418–04). Animal
behavior and weight gain remained
normal, and there was no excess
morbidity or mortality in the studies. No
organ abnormalities attributed to the test
material were seen on necropsy. In a
pulmonary pathogenicity study, the
fungal titre in various organs decreased
during the first 8 days after dosing, and
clearance was complete by 14 days. This
clearance provides evidence that the
immune system was functioning,
although a concomitant explanation is
that the conidia became non-viable over
time because they do not survive more
than a few days at temperatures above
36 °C. Taken together, these data
indicate that P. lilacinus strain 251 does
not interfere with immune system
function.
2. Dose response assessment. No
toxicological responses have been
identified. Therefore, a dose response
assessment could not be performed.
3. Subchronic and chronic toxicity.
Based on the data generated in
accordance with the Tier I toxicology
data requirements set forth in 40 CFR
158.740(c), the Tier II and Tier III
toxicology data requirements also set
forth therein were not triggered and,
therefore, not required in connection
with this action. In addition, because
the Tier II and Tier III toxicology data
requirements were not required, the
residue data requirements set forth in 40
CFR 158.740(b) also were not required.
IV. Aggregate Exposures
In examining aggregate exposure,
section 408 of the FFDCA directs EPA
to consider available information
concerning exposures from the pesticide
residue in food and all other nonoccupational exposures, including
drinking water from ground water or
surface water and exposure through
pesticide use in gardens, lawns, or
PO 00000
Frm 00028
Fmt 4700
Sfmt 4700
buildings (residential and other indoor
uses).
A. Dietary Exposure
Humans may be exposed dermally
and orally to the common soil microbe
P. lilacinus strain 251 when they get soil
on their hands or clothing, or handle
pets that have played in soil.
Importantly, however, no toxicological
endpoints were identified for P.
lilacinus strain 251 and there is no
evidence of adverse effects from oral,
dermal, or pulmonary exposure to this
microbial agent. The low toxicity and
non-pathogenicity/infectivity of P.
lilacinus strain 251 are demonstrated by
the data summarized in Unit III of this
preamble.
1. Food. While the proposed use
pattern may result in dietary exposure
with possible residues in or on certain
agricultural commodities, negligible, to
no risk, is expected for the general
population, including infants and
children, or animals because P. lilacinus
strain 251 demonstrated no
pathogenicity or oral toxicity at the
maximum dose tested, as noted above in
Unit III.
2. Drinking water exposure. The
potential for transfer of P. lilacinus
strain 251 to surface or ground water
during run-off associated with intended
use applications is considered minimal,
due to its percolation through and
resulting capture in soil, and its
attachment to plant root nematodes.
Accordingly, the use of this microbial
pest control agent on terrestrial plants is
not anticipated to lower the quality of
drinking water. Even if low levels of the
microbe were present in drinking water,
no risk to the general public would be
expected because P. lilacinus strain 251
demonstrated no oral pathogenicity or
toxicity at the maximum dose tested.
B. Other Non-Occupational Exposures
Based on the proposed use patterns,
in which P. lilacinus strain 251 is
applied directly to soil of agricultural
and ornamental crops, the potential for
non-dietary, non-occupational
exposures to P. lilacinus strain 251
pesticide residues by the general
population, including infants and
children, is low. Moreover, even in the
unlikely event of non-dietary, nonoccupational exposures to P. lilacinus
strain 251 pesticide residues, no harm is
expected because no toxicity or
pathogenicity was found in mammalian
studies that included high levels of oral,
pulmonary, and dermal exposure.
1. Dermal exposure. The potential for
dermal exposure to P. lilacinus strain
251 pesticide residues for the general
population, including infants and
E:\FR\FM\13APR1.SGM
13APR1
Federal Register / Vol. 70, No. 70 / Wednesday, April 13, 2005 / Rules and Regulations
children, is low because there are no
residential uses for this pesticide, which
will be applied directly to soils used for
growing agricultural and ornamental
crops. In addition, because P. lilacinus
strain 251 is a naturally-occurring
bacterium in soil, which means there is
a great likelihood of prior exposure for
most, if not all, individuals, any actual
increase in dermal exposure due to the
pesticidal use of P. lilacinus strain 251
would be negligible. Furthermore, and
as demonstrated in Unit III of this
preamble, the organism shows low to no
dermal toxicity, the acute lethal dose
(LD50) is greater than 2000 mg/kg
(Toxicity Category III), and P. lilacinus
strain 251 is essentially non-irritating
(Toxicity Category IV). Accordingly, the
risks anticipated for this route of
exposure, should it occur, are minimal
to non-existent.
2. Inhalation exposure. Inhalation
exposure to P. lilacinus strain 251
pesticide residues for the general
population, including infants and
children, is unlikely because there are
no residential use sites and the pesticide
is applied directly to soil as a liquid
preparation. In addition, because P.
lilacinus strain 251 is a naturallyoccurring bacterium in soil, which
means there is a great likelihood of prior
exposure for most, if not all,
individuals, any actual increase in
inhalation exposure due to the
pesticidal use of P. lilacinus strain 251
would be negligible. Furthermore, and
as demonstrated in Unit III of this
preamble, the acute pulmonary toxicity/
pathogenicity testing performed on the
active ingredient did not demonstrate
pathogenicity or toxicity of P. lilacinus
strain 251. (See Unit III of this
preamble.) Accordingly, the risks
anticipated for this route of exposure,
should it occur, are considered minimal.
V. Cumulative Effects
Section 408(b)(2)(D)(v) of 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.’’ These
considerations include the possible
cumulative effects of such residues on
infants and children. The Agency has
considered the potential for cumulative
effects of P. lilacinus strain 251 and
other substances in relation to a
common mechanism of toxicity. P.
lilacinus strain 251 is practically nontoxic to mammals. Because no
mechanism of pathogenicity or toxicity
in mammals has been identified for this
VerDate jul<14>2003
16:30 Apr 12, 2005
Jkt 205001
19281
organism (see Unit III of this preamble.),
no cumulative effects to humans,
including infants and children, from the
interaction of residues of this product
with other related microbial pesticides
are anticipated when this product is
used as directed on the label and in
accordance with good agricultural
practices.
certainty that no harm will result to
infants and children from aggregate
exposure to P. lilacinus strain 251
residues. Thus, the Agency has
determined that the additional margin
of safety is not necessary to protect
infants and children.
VI. Determination of Safety for U.S
Population, Infants and Children
There is a reasonable certainty that no
harm will result to the U.S. population,
including infants and children, from
aggregate exposure to residues of P.
lilacinus strain 251 due to its use as a
nematicide. This includes all
anticipated dietary exposures and all
other exposures for which there is
reliable information. As discussed
previously, P. lilacinus strain 251 is not
pathogenic or infective and is
practically non-toxic to mammals. (See
Unit III of this preamble.) Accordingly,
exempting P. lilacinus strain 251 from
the requirement of a tolerance should be
considered safe and pose no significant
risk.
FFDCA section 408(b)(2)(C) provides
that EPA shall apply an additional
tenfold margin of exposure (safety) for
infants and children in the case of
threshold effects to account for prenatal
and postnatal toxicity and the
completeness of the database on toxicity
and exposure, unless EPA determines
that a different margin of exposure
(safety) will be safe for infants and
children. Margins of exposure (safety)
are incorporated into EPA risk
assessments either by using uncertainty
(safety) factors in calculating a dose
level that poses no appreciable risk to
humans, or using a margin of exposure
analysis.
Human exposure is expected to be
negligible if users follow label
directions for this pesticide agent.
Moreover, considering the ubiquitous
nature of P. lilacinus strain 251 in the
soil, residues of this microbial pesticide
in or on agricultural commodities are
not expected to significantly increase
the exposure of the U.S. population,
including infants and children, to P.
lilacinus strain 251. Furthermore, high
doses of P. lilacinus strain 251, as
demonstrated in Unit III of this
preamble, show virtually no mammalian
toxicity and no pathogenicity when
tested by several routes of exposure,
including oral and dermal. Hence, EPA
concludes that the toxicity and exposure
data are sufficiently complete to
adequately address the potential for
additional sensitivity of infants and
children to residues of P. lilacinus strain
251 and that there is a reasonable
A. Endocrine Disruptors and Immune
System
1. Endocrine disrupters. EPA is
required under section 408(p) of the
FFDCA, as amended by FQPA, to
develop a screening program to
determine whether certain substances
(including all pesticide active and other
ingredients) ‘‘may have an effect in
humans that is similar to an effect
produced by a naturally-occurring
estrogen, or other such endocrine effects
as the Administrator may designate.’’
Following the recommendations of its
Endocrine Disruptor Screening and
Testing Advisory Committee (EDSTAC),
EPA determined that there is no
scientific basis for including, as part of
the screening program, the androgen
and thyroid hormone systems in
addition to the estrogen hormone
system. EPA also adopted EDSTAC’s
recommendation that the program
include evaluations of potential effects
in wildlife. For pesticide chemicals,
EPA will use FIFRA and, to the extent
that effects in wildlife may help
determine whether a substance may
have an effect in humans, FFDCA
authority to require wildlife evaluations.
As the science develops and resources
allow, screening of additional hormone
systems may be added to the Endocrine
Disruptor Screening Program (EDSP).
When the appropriate screening and/or
testing protocols being considered
under the Agency’s EDSP have been
developed, P. lilacinus strain 251 may
be subjected to additional screening
and/or testing to better characterize
effects related to endocrine disruption.
Based on the weight of the evidence of
available data, no endocrine systemrelated effects have been identified for
P. lilacinus strain 251. As a result, the
Agency has determined that there is no
impact via endocrine-related effects on
the Agency’s safety finding set forth in
this Final Rule for P. lilacinus strain
251.
2. Immune system. To date, the
Agency has no information to suggest
that P. lilacinus strain 251 has an
adverse effect on the immune system,
the physiologic system that protects
humans and other organisms from
infections and other diseases. As is
expected from a non-pathogenic
microorganism that is practically non-
PO 00000
Frm 00029
Fmt 4700
Sfmt 4700
VII. Other Considerations
E:\FR\FM\13APR1.SGM
13APR1
19282
Federal Register / Vol. 70, No. 70 / Wednesday, April 13, 2005 / Rules and Regulations
toxic to mammals, the submitted
toxicity/pathogenicity studies in rodents
indicate that following various routes of
exposure, the immune system is still
intact. For example, lack of morbidity,
mortality, weight loss or behavior
changes in the test animals provides
evidence that the immune system
continues to function after dosing.
B. Analytical Method(s)
The Agency proposes to establish an
exemption from the requirement of a
tolerance without any numerical
limitation for the reasons stated above
(see Unit III of this preamble), including
a lack of mammalian toxicity for P.
lilacinus strain 251. For the same
reasons, the Agency has concluded that
an analytical method is not required for
enforcement purpose for P. lilacinus
strain 251.
C. Codex Maximum Residue Level
There is no Codex Alimentarius
Commission Maximum Residue Level
(MRL) for P. lilacinus strain 251.
VIII. Objections and Hearing Requests
Under section 408(g) of the FFDCA, as
amended by the 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 the
FFDCA by the FQPA, EPA will continue
to use those procedures, with
appropriate adjustments, until the
necessary modifications can be made.
The new section 408(g) of the FFDCA
provides essentially the same process
for persons to ‘‘object’’ to a regulation
for an exemption from the requirement
of a tolerance issued by EPA under new
section 408(d) of the FFDCA, as was
provided in the old sections 408 and
409 of the 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–2004–0397 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 June 13, 2005.
VerDate jul<14>2003
16:30 Apr 12, 2005
Jkt 205001
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 issues(s) on which a hearing
is requested, the requestor’s contentions
on such issues, and a summary of any
evidence relied upon by the objector (40
CFR 178.27). 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 (1900C),
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 Rm.104, Crystal Mall #2, 1801
Bell St. S, Arlington, VA. 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 (703) 603–0061.
2. Copies for the Docket. In addition
to filing an objection or hearing request
with the Hearing Clerk as described in
Unit VIII.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–2004–0397, to: Public Information
and Records Integrity Branch,
Information Resources and Services
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 email 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.
PO 00000
Frm 00030
Fmt 4700
Sfmt 4700
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
issues(s) in the manner sought by the
requestor would be adequate to justify
the action requested (40 CFR 178.32).
IX. Statutory and Executive Order
Reviews
This final rule establishes an
exemption from the requirement of a
tolerance under section 408(d) of the
FFDCA in response to a petition
submitted to the Agency. The Office of
Management and Budget (OMB) has
exempted these types of actions from
review under Executive Order 12866,
entitled Regulatory Planning and
Review (58 FR 51735, October 4, 1993).
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 the FFDCA,
such as the exemption in this final rule,
E:\FR\FM\13APR1.SGM
13APR1
Federal Register / Vol. 70, No. 70 / Wednesday, April 13, 2005 / Rules and Regulations
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 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
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.
VerDate jul<14>2003
16:30 Apr 12, 2005
Jkt 205001
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: March 29, 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 180.1257 is added to subpart
D to read as follows:
I
§ 180.1257 Paecilomyces lilacinus strain
251; exemption from the requirement of a
tolerance.
An exemption from the requirement
of a tolerance is established for residues
of the microbial pesticide Paecilomyces
lilacinus strain 251 when used in or on
all agricultural commodities when
applied/used in accordance with label
directions.
19283
or on tuberous and corm vegetables.
Nippon Soda Company c/o Nisso
America Inc. 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 April
13, 2005. Objections and requests for
hearings must be received on or before
June 13, 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–
0029. All documents in the docket are
listed in the EDOCKET index at http:/
/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:
Akiva Abramovitch, Registration
Division (7505C), Office of Pesticide
Programs, Environmental Protection
Agency, 1200 Pennsylvania Ave., NW.,
Washington, DC 20460–0001; telephone
number: (703) 308–8328; e-mail address:
abramovitch.akiva@epa.gov.
SUPPLEMENTARY INFORMATION:
I. General Information
[FR Doc. 05–7226 Filed 4–12–05; 8:45 am]
A. Does this Action Apply to Me?
BILLING CODE 6560–50–S
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)
• Animal production (NAICS code
112)
• Food manufacturing (NAICS code
311)
• Pesticide manufacturing (NAICS
code 32532)
This listing is not intended to be
exhaustive, but rather provides a guide
for readers regarding entities likely to be
ENVIRONMENTAL PROTECTION
AGENCY
40 CFR Part 180
[OPP–2005–0029; FRL–7705–7]
Acetamiprid; Pesticide Tolerance
Environmental Protection
Agency (EPA).
ACTION: Final rule.
AGENCY:
SUMMARY: This regulation establishes a
tolerance for residues of acetamiprid in
PO 00000
Frm 00031
Fmt 4700
Sfmt 4700
E:\FR\FM\13APR1.SGM
13APR1
Agencies
[Federal Register Volume 70, Number 70 (Wednesday, April 13, 2005)]
[Rules and Regulations]
[Pages 19278-19283]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: 05-7226]
-----------------------------------------------------------------------
ENVIRONMENTAL PROTECTION AGENCY
40 CFR Part 180
[OPP-2004-0397; FRL-7708-4]
Paecilomyces lilacinus strain 251; Exemption from the Requirement
of a Tolerance
AGENCY: Environmental Protection Agency (EPA).
ACTION: Final rule.
-----------------------------------------------------------------------
SUMMARY: This regulation establishes an exemption from the requirement
of a tolerance for residues of the fungus Paecilomyces lilacinus (P.
lilacinus) strain 251 in or on food commodities when applied or used in
accordance with label directions. Prophyta Biologischer Pflanzenschutz
GmbH, Germany submitted a petition to EPA under the Federal Food, Drug,
and Cosmetic Act (FFDCA), as amended by the Food Quality Protection Act
of 1996 (FQPA), requesting an exemption from the requirement of a
tolerance. Notification that EPA had received the petition was
published on November 7, 2003 (68 FR 63088-92) (FRL-7331-7). This
regulation eliminates the need to establish a maximum permissible level
for residues of P. lilacinus strain 251.
DATES: This regulation is effective April 13, 2005. Objections and
requests for hearings must be received on or before June 13, 2005.
ADDRESSES: To submit a written objection or hearing request follow the
detailed instructions as provided in Unit VIII. of the SUPPLEMENTARY
INFORMATION. EPA has established a docket for this action under Docket
ID number OPP-2004-0397. 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: Barbara Mandula, Biopesticides and
Pollution Prevention Division (7511C), Environmental Protection Agency,
1200 Pennsylvania Ave., NW., Washington, DC 20460-0001; telephone
number: (703) 308-7378; e-mail address: mandula.barbara@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 affected entities may include, but are not limited to:
Crop Production/ Agriculture (NAICS 111)
[[Page 19279]]
Animal production (NAICS 112)
Food manufacturing (NAICS 311),
Pesticide manufacturing (NAICS 32532)
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. To determine
whether you or your business may be affected by this action, you should
carefully examine the applicability provisions. 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 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 November 7, 2003 (68 FR 63088-92) (FRL-
7331-7), EPA issued a notice pursuant to section 408(d)(3) of the
FFDCA, 21 U.S.C. 346a(d)(3), announcing the filing of a pesticide
tolerance petition (PP 3F6737) by (Prophyta Biologischer Pflanzenschutz
GmbH, Germany: US Agent: WF Stoneman Co., LLC, PO Box 465, McFarland,
WI 53558-0465. This notice included a summary of the petition prepared
by the petitioner, Prophyta Biologischer Pflanzenschutz GmbH, Germany.
The petition requested that 40 CFR part 180 be amended by establishing
a permanent exemption from the requirement of a tolerance for residues
of P. lilacinus strain 251 in or on food commodities when applied or
used in accordance with label directions as a nematicide for the
control of plant parasitic nematodes. There were no comments received
in response to the notice of filing.
Section 408(c)(2)(A)(i) of the FFDCA allows EPA to establish an
exemption from the requirement for a tolerance (the legal limit for a
pesticide chemical residue in or on a food) only if EPA determines that
the exemption is ``safe.'' Section 408(c)(2)(A)(ii) of the 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. Pursuant to section 408(c)(2)(B), in
establishing or maintaining in effect an exemption from the requirement
of a tolerance, EPA must take into account the factors set forth in
section 408(b)(2)(C), which require EPA to give special consideration
to exposure of infants and children to the pesticide chemical residue
in establishing a tolerance and to ``ensure that there is a reasonable
certainty that no harm will result to infants and children from
aggregate exposure to the pesticide chemical residue....``
Additionally, section 408(b)(2)(D) of the FFDCA requires that the
Agency consider ``available information concerning the cumulative
effects of a particular pesticide's residues'' and ``other substances
that have a common mechanism of toxicity.``
EPA performs a number of analyses to determine the risks from
aggregate exposure to pesticide residues. First, EPA determines the
toxicity of pesticides. Second, EPA examines exposure to the pesticide
through food, drinking water, and through other non-occupational
exposures that occur as a result of pesticide use.
III. Toxicological Profile
Consistent with section 408(b)(2)(D) of the FFDCA, EPA has reviewed
the available scientific data and other relevant information in support
of this action and considered its validity, completeness, and
reliability and the relationship of this information to human risk. EPA
has also considered available information concerning the variability of
the sensitivities of major identifiable subgroups of consumers,
including infants and children.
P. lilacinus strain 251 is a naturally occurring fungus commonly
found in soil. Unlike many other P. lilacinus strains, P. lilacinus
strain 251 does not produce mycotoxins or paecilotoxins. In addition,
the results of acute toxicology and pathogenicity studies submitted by
the petitioner in support of its petition for an exemption from the
requirement of a tolerance for P. lilacinus strain 251 indicate
negligible to no mammalian toxicity. Moreover, no pathogenicity was
observed in any of the tests conducted with P. lilacinus strain 251.
Accordingly, the toxicology and pathogenicity data generated by
Prophyta Biologischer Pflanzenschutz GmbH, Germany support an exemption
from the requirements of a tolerance. The data relevant to and in
support of this tolerance exemption are presented in more detail below.
1. Acute toxicity--i. acute oral toxicity-rat (OPPTS Guideline
870.1100; MRID 462832-01). The test material (2,000 mg/kg body weight)
was given to five male and five female rats by gavage in a 10% w/w
suspension in water. All animals were necropsied and organ weights were
recorded after 14 days. No clinical signs of toxicity were seen. The
oral LD50 for males, females, and combined was greater than
2,000 mg/kg. Classification: acceptable; Toxicity Category III.
ii. Acute dermal toxicity-rat (OPPTS Guideline 870.1200; MRID
462832-02). The test material (2,000 mg/kg body weight) was applied to
the clipped dorsal trunk of five male and five female rats on an area
36 cm2 for 24 hours. No abnormal clinical signs were seen
during 14 days of observation. The acute lethal dose (LD50)
is greater than 2,000 mg/kg. Classification: acceptable; Toxicity
Category III.
iii. Acute pulmonary toxicity/pathogenicity-rat (OPPTS Guideline
885.3150; MRID 459418-04). Test material was administered by a single
intratracheal dose of 0.05 milliliters (mL) containing 2.5 x
108 conidia, to 35 male and 35 female rats. No clinical
signs were seen during 15 days of observation. P. lilacinus strain 251
was detected in lungs and lung lymph nodes with clearance after 15
days, and in tracheal lymph nodes with clearance after 4 days. Based on
this study, the test organism was not toxic, infective, or pathogenic
to rats at the applied dose. Classification: acceptable; Toxicity
Category III.
iv. Primary eye irritation-rabbit (OPPTS Guideline 870.2400; MRID
460042-07). Test material (100 mg/eye/animal) was applied in the
conjunctival sac of one eye, and 0.1 mL distilled water as a control in
the other eye of three male rabbits. After 72 hours, no corneal
opacity, iritis, or other signs of irritation were seen.
Classification: acceptable; Toxicity category IV.
v. Hypersensitivity study-guinea pig (OPPTS Guideline 870.2600;
MRID 459418-07). The animals were induced and challenged according to
the method of Buehler. Twenty animals were test animals, and 25 animals
served as positive and negative controls. Once per week for 3 weeks,
approximately 0.5 grams(g) of test material was applied to the shaved
skin of test guinea pigs for 6 hours. When challenged with 0.25 g
[[Page 19280]]
test material 12 days after the last induction, no signs of
sensitization appeared. The test material is not a dermal sensitizer.
Classification: acceptable.
vi. Reporting hypersensitivity incidents (OPPTS Guideline
885.3400). The registrant has reported no incidents to date.
Nonetheless, pursuant to FIFRA section 6(a)(2), the registrant is
required to report to the Agency any future incidents of
hypersensitivity associated with P. lilacinus strain 251.
vii. Primary dermal irritation-rabbit (OPPTS Guideline 870.2500;
MRID 459418-06). Three female rabbits were each dosed with 0.5 g test
material applied on gauze to clipped skin for 4 hours. During the next
72 hours, no clinical signs or irritation were seen. P. lilacinus
strain 251 was non-irritating at the test dose. Classification:
acceptable; Toxicity Category IV.
viii. Acute intraperitoneal toxicity/pathogenicity-rat (OPPTS
Guideline 885.3200; MRID 460042-01). The testing laboratory reported
that the test material was administered to five male and five female
rats by a single intraperitoneal dose of 2,000 mg/kg body weight. The
laboratory did not confirm the titre of the test substance. No clinical
signs of toxicity or pathogenicity were observed in any of the treated
or control rats during the 14-day observation period. All rats survived
for 14 days. Both control and test animals showed evidence of
mycoplasmosis infection on necropsy, but no evidence of abnormalities
attributable to the test substance. No test organisms were detected in
any of the test animals or in the two control animals examined when the
following organs were analyzed: liver, kidney, spleen, lungs, brain,
urinary bladder, lymphatic ganglia, or thymus. The digestive tract of
one test male and one test female had 270 and 290 cfu/organ
respectively, which is attributed to environmental contamination rather
than to infectivity. Because the testing laboratory did not analyze the
test material for viable conidia before dosing, there is some
uncertainty about the viability and dose of the test material. However,
3.89 x 109 cfu/g was found when the registrant analyzed a
portion of the test production batch in November 2001, when the lab did
its testing. If the test laboratory sample was appropriately shipped
and stored, the test sample should have contained a concentration of
3.89 x 109 cfu/g sample, an adequate concentration for
testing. Also, while the organ analyses suggest a low level of
laboratory environmental contamination with the test organism, the
detection of this contamination indicates that the laboratory was
capable of detecting the microbe in the various organs if it had been
present. While the study is flawed because the test laboratory did not
analyze the viability of the test material before dosing, EPA believes
that a sufficient concentration of viable microbes was likely used in
testing. EPA classifies the study as supplemental because it provides
supporting evidence that P. lilacinus strain 251 is not toxic or
pathogenic to mammals. Classification: supplementary.
ix. Immune response (OPPTS Guideline 880.3800). The registrant
submitted a waiver request for the immune response study. The waiver
was granted, based on results of various rodent studies that showed no
evidence of adverse effects to the immune system (MRID 462832-01;
459418-04). Animal behavior and weight gain remained normal, and there
was no excess morbidity or mortality in the studies. No organ
abnormalities attributed to the test material were seen on necropsy. In
a pulmonary pathogenicity study, the fungal titre in various organs
decreased during the first 8 days after dosing, and clearance was
complete by 14 days. This clearance provides evidence that the immune
system was functioning, although a concomitant explanation is that the
conidia became non-viable over time because they do not survive more
than a few days at temperatures above 36 [deg]C. Taken together, these
data indicate that P. lilacinus strain 251 does not interfere with
immune system function.
2. Dose response assessment. No toxicological responses have been
identified. Therefore, a dose response assessment could not be
performed.
3. Subchronic and chronic toxicity. Based on the data generated in
accordance with the Tier I toxicology data requirements set forth in 40
CFR 158.740(c), the Tier II and Tier III toxicology data requirements
also set forth therein were not triggered and, therefore, not required
in connection with this action. In addition, because the Tier II and
Tier III toxicology data requirements were not required, the residue
data requirements set forth in 40 CFR 158.740(b) also were not
required.
IV. Aggregate Exposures
In examining aggregate exposure, section 408 of the FFDCA directs
EPA to consider available information concerning exposures from the
pesticide residue in food and all other non-occupational exposures,
including drinking water from ground water or surface water and
exposure through pesticide use in gardens, lawns, or buildings
(residential and other indoor uses).
A. Dietary Exposure
Humans may be exposed dermally and orally to the common soil
microbe P. lilacinus strain 251 when they get soil on their hands or
clothing, or handle pets that have played in soil. Importantly,
however, no toxicological endpoints were identified for P. lilacinus
strain 251 and there is no evidence of adverse effects from oral,
dermal, or pulmonary exposure to this microbial agent. The low toxicity
and non-pathogenicity/infectivity of P. lilacinus strain 251 are
demonstrated by the data summarized in Unit III of this preamble.
1. Food. While the proposed use pattern may result in dietary
exposure with possible residues in or on certain agricultural
commodities, negligible, to no risk, is expected for the general
population, including infants and children, or animals because P.
lilacinus strain 251 demonstrated no pathogenicity or oral toxicity at
the maximum dose tested, as noted above in Unit III.
2. Drinking water exposure. The potential for transfer of P.
lilacinus strain 251 to surface or ground water during run-off
associated with intended use applications is considered minimal, due to
its percolation through and resulting capture in soil, and its
attachment to plant root nematodes. Accordingly, the use of this
microbial pest control agent on terrestrial plants is not anticipated
to lower the quality of drinking water. Even if low levels of the
microbe were present in drinking water, no risk to the general public
would be expected because P. lilacinus strain 251 demonstrated no oral
pathogenicity or toxicity at the maximum dose tested.
B. Other Non-Occupational Exposures
Based on the proposed use patterns, in which P. lilacinus strain
251 is applied directly to soil of agricultural and ornamental crops,
the potential for non-dietary, non-occupational exposures to P.
lilacinus strain 251 pesticide residues by the general population,
including infants and children, is low. Moreover, even in the unlikely
event of non-dietary, non-occupational exposures to P. lilacinus strain
251 pesticide residues, no harm is expected because no toxicity or
pathogenicity was found in mammalian studies that included high levels
of oral, pulmonary, and dermal exposure.
1. Dermal exposure. The potential for dermal exposure to P.
lilacinus strain 251 pesticide residues for the general population,
including infants and
[[Page 19281]]
children, is low because there are no residential uses for this
pesticide, which will be applied directly to soils used for growing
agricultural and ornamental crops. In addition, because P. lilacinus
strain 251 is a naturally-occurring bacterium in soil, which means
there is a great likelihood of prior exposure for most, if not all,
individuals, any actual increase in dermal exposure due to the
pesticidal use of P. lilacinus strain 251 would be negligible.
Furthermore, and as demonstrated in Unit III of this preamble, the
organism shows low to no dermal toxicity, the acute lethal dose
(LD50) is greater than 2000 mg/kg (Toxicity Category III),
and P. lilacinus strain 251 is essentially non-irritating (Toxicity
Category IV). Accordingly, the risks anticipated for this route of
exposure, should it occur, are minimal to non-existent.
2. Inhalation exposure. Inhalation exposure to P. lilacinus strain
251 pesticide residues for the general population, including infants
and children, is unlikely because there are no residential use sites
and the pesticide is applied directly to soil as a liquid preparation.
In addition, because P. lilacinus strain 251 is a naturally-occurring
bacterium in soil, which means there is a great likelihood of prior
exposure for most, if not all, individuals, any actual increase in
inhalation exposure due to the pesticidal use of P. lilacinus strain
251 would be negligible. Furthermore, and as demonstrated in Unit III
of this preamble, the acute pulmonary toxicity/pathogenicity testing
performed on the active ingredient did not demonstrate pathogenicity or
toxicity of P. lilacinus strain 251. (See Unit III of this preamble.)
Accordingly, the risks anticipated for this route of exposure, should
it occur, are considered minimal.
V. Cumulative Effects
Section 408(b)(2)(D)(v) of 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.'' These considerations include the
possible cumulative effects of such residues on infants and children.
The Agency has considered the potential for cumulative effects of P.
lilacinus strain 251 and other substances in relation to a common
mechanism of toxicity. P. lilacinus strain 251 is practically non-toxic
to mammals. Because no mechanism of pathogenicity or toxicity in
mammals has been identified for this organism (see Unit III of this
preamble.), no cumulative effects to humans, including infants and
children, from the interaction of residues of this product with other
related microbial pesticides are anticipated when this product is used
as directed on the label and in accordance with good agricultural
practices.
VI. Determination of Safety for U.S Population, Infants and Children
There is a reasonable certainty that no harm will result to the
U.S. population, including infants and children, from aggregate
exposure to residues of P. lilacinus strain 251 due to its use as a
nematicide. This includes all anticipated dietary exposures and all
other exposures for which there is reliable information. As discussed
previously, P. lilacinus strain 251 is not pathogenic or infective and
is practically non-toxic to mammals. (See Unit III of this preamble.)
Accordingly, exempting P. lilacinus strain 251 from the requirement of
a tolerance should be considered safe and pose no significant risk.
FFDCA section 408(b)(2)(C) provides that EPA shall apply an
additional tenfold margin of exposure (safety) for infants and children
in the case of threshold effects to account for prenatal and postnatal
toxicity and the completeness of the database on toxicity and exposure,
unless EPA determines that a different margin of exposure (safety) will
be safe for infants and children. Margins of exposure (safety) are
incorporated into EPA risk assessments either by using uncertainty
(safety) factors in calculating a dose level that poses no appreciable
risk to humans, or using a margin of exposure analysis.
Human exposure is expected to be negligible if users follow label
directions for this pesticide agent. Moreover, considering the
ubiquitous nature of P. lilacinus strain 251 in the soil, residues of
this microbial pesticide in or on agricultural commodities are not
expected to significantly increase the exposure of the U.S. population,
including infants and children, to P. lilacinus strain 251.
Furthermore, high doses of P. lilacinus strain 251, as demonstrated in
Unit III of this preamble, show virtually no mammalian toxicity and no
pathogenicity when tested by several routes of exposure, including oral
and dermal. Hence, EPA concludes that the toxicity and exposure data
are sufficiently complete to adequately address the potential for
additional sensitivity of infants and children to residues of P.
lilacinus strain 251 and that there is a reasonable certainty that no
harm will result to infants and children from aggregate exposure to P.
lilacinus strain 251 residues. Thus, the Agency has determined that the
additional margin of safety is not necessary to protect infants and
children.
VII. Other Considerations
A. Endocrine Disruptors and Immune System
1. Endocrine disrupters. EPA is required under section 408(p) of
the FFDCA, as amended by FQPA, to develop a screening program to
determine whether certain substances (including all pesticide active
and other ingredients) ``may have an effect in humans that is similar
to an effect produced by a naturally-occurring estrogen, or other such
endocrine effects as the Administrator may designate.'' Following the
recommendations of its Endocrine Disruptor Screening and Testing
Advisory Committee (EDSTAC), EPA determined that there is no scientific
basis for including, as part of the screening program, the androgen and
thyroid hormone systems in addition to the estrogen hormone system. EPA
also adopted EDSTAC's recommendation that the program include
evaluations of potential effects in wildlife. For pesticide chemicals,
EPA will use FIFRA and, to the extent that effects in wildlife may help
determine whether a substance may have an effect in humans, FFDCA
authority to require wildlife evaluations. As the science develops and
resources allow, screening of additional hormone systems may be added
to the Endocrine Disruptor Screening Program (EDSP). When the
appropriate screening and/or testing protocols being considered under
the Agency's EDSP have been developed, P. lilacinus strain 251 may be
subjected to additional screening and/or testing to better characterize
effects related to endocrine disruption. Based on the weight of the
evidence of available data, no endocrine system-related effects have
been identified for P. lilacinus strain 251. As a result, the Agency
has determined that there is no impact via endocrine-related effects on
the Agency's safety finding set forth in this Final Rule for P.
lilacinus strain 251.
2. Immune system. To date, the Agency has no information to suggest
that P. lilacinus strain 251 has an adverse effect on the immune
system, the physiologic system that protects humans and other organisms
from infections and other diseases. As is expected from a non-
pathogenic microorganism that is practically non-
[[Page 19282]]
toxic to mammals, the submitted toxicity/pathogenicity studies in
rodents indicate that following various routes of exposure, the immune
system is still intact. For example, lack of morbidity, mortality,
weight loss or behavior changes in the test animals provides evidence
that the immune system continues to function after dosing.
B. Analytical Method(s)
The Agency proposes to establish an exemption from the requirement
of a tolerance without any numerical limitation for the reasons stated
above (see Unit III of this preamble), including a lack of mammalian
toxicity for P. lilacinus strain 251. For the same reasons, the Agency
has concluded that an analytical method is not required for enforcement
purpose for P. lilacinus strain 251.
C. Codex Maximum Residue Level
There is no Codex Alimentarius Commission Maximum Residue Level
(MRL) for P. lilacinus strain 251.
VIII. Objections and Hearing Requests
Under section 408(g) of the FFDCA, as amended by the 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
the FFDCA by the FQPA, EPA will continue to use those procedures, with
appropriate adjustments, until the necessary modifications can be made.
The new section 408(g) of the FFDCA provides essentially the same
process for persons to ``object'' to a regulation for an exemption from
the requirement of a tolerance issued by EPA under new section 408(d)
of the FFDCA, as was provided in the old sections 408 and 409 of the
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-2004-0397 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 June 13,
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 issues(s) on which a
hearing is requested, the requestor's contentions on such issues, and a
summary of any evidence relied upon by the objector (40 CFR 178.27).
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 (1900C),
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 Rm.104, Crystal Mall 2, 1801
Bell St. S, Arlington, VA. 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 (703) 603-0061.
2. Copies for the Docket. In addition to filing an objection or
hearing request with the Hearing Clerk as described in Unit VIII.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-2004-0397, to: Public
Information and Records Integrity Branch, Information Resources and
Services 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 issues(s) in the manner sought
by the requestor would be adequate to justify the action requested (40
CFR 178.32).
IX. Statutory and Executive Order Reviews
This final rule establishes an exemption from the requirement of a
tolerance under section 408(d) of the FFDCA in response to a petition
submitted to the Agency. The Office of Management and Budget (OMB) has
exempted these types of actions from review under Executive Order
12866, entitled Regulatory Planning and Review (58 FR 51735, October 4,
1993). 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 the FFDCA, such as the exemption in
this final rule,
[[Page 19283]]
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 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
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: March 29, 2005.
James Jones,
Director, 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 180.1257 is added to subpart D to read as follows:
Sec. 180.1257 Paecilomyces lilacinus strain 251; exemption from the
requirement of a tolerance.
An exemption from the requirement of a tolerance is established for
residues of the microbial pesticide Paecilomyces lilacinus strain 251
when used in or on all agricultural commodities when applied/used in
accordance with label directions.
[FR Doc. 05-7226 Filed 4-12-05; 8:45 am]
BILLING CODE 6560-50-S