Page 1 of 97



## Environmental Fate and Ecological Risk Assessment for the

Registration of Silicon Dioxide and Silica Gel

Silicon Dioxide

CAS Registry Number 7631

- 86

- 9

PC Code 072605

Silica Gel

CAS Registry Number 63231

- 67

- 4

PC Code 072602

Prepared by:

Brian D. Kiernan, Biologist , ERB VI

William P. Eckel, Ph.D, Senior Science Advisor, ERB VI

U. S. Environmental Protection Agency

Office of Pesticide Programs

Environmental Fate and Effects Division

Environmental Risk Branch IV

1200 Pennsylvania Ave., NW

Mail Code 7507P

Washington DC 20460 Reviewed by:

Elizabeth Riley, Biologist ERB VI

Mark Corbin, Branch Chief, ERB VI



### January 16 , 2013

D393658Page 2 of 97



### Table of Contents

I. Executive Summary

................................ ................................ ................................ ........ 3

II. Problem Formulation

................................ ................................ ............................... 4

A. Nature of Regulatory Action

................................ ................................ ................ 4

B. Stressor Source and Distribution

................................ ................................ .......... 5

C. Receptors

................................ ................................ ................................ .............. 7

D. Assessment Endpoints

................................ ................................ .......................... 8

E. Conceptual Model

................................ ................................ ............................. 10

III. Risk Characterization

................................ ................................ ................................ .. 11

A. Risk Description

................................ ................................ ................................ ...... 11

B. Endangered Species Considerations

................................ ................................ ......... 13

IV. Bibliography

................................ ................................ ................................ .............. 15

Appendix A. Re gistered uses for silicon dioxide and silica gel.

................................ ...... 20

Appendix B. Listed Arthropods in the US

................................ ................................ ....... 94Page 3 of 97



### I

. Executive Summary

Silica gel and silicon dioxide are insecticides/acaricides undergoing Registration Review.

Only silicon dioxide (as diatomaceous earth) has registered outdoor uses. Both silicon

dioxide and silica gel are biogenic amorphous forms of silica generally derived from

diatomaceous earth (DE) deposits. Silicon dioxide is ubiquitous in the natural

environment and a major component of most soils. While much of the silica in soils is

the crystalline form (which does not have insecticidal properties), most soils contain 2

- 3% amorphous silica, including some portion from diatoms. DE may be applied across a

variety of use sites ( e.g. field crops, co mmercial turf, homeowner) as a dust or wettable

powder ( when combined with pyrethr in s and piperonyl butoxide (PBO) ). Although DE

is applied as a particulate of generally uniform size and may be moved off

- site through

wind action, it is unlikely to maintai n sufficient concentration and purity to maintain its

insecticidal properties as a result of off

- site transport. Given that the majority of uses

utilize hand or electric puffer dusters

, movement of efficacious DE off the target area is

expected to be mini mal. Runoff from the target area is expected to be dominated by

naturally occurring silicon dioxide.

There are little toxicity data for silicon dioxide, although silica is classified as practically

nontoxic to birds and mammals. The EPA has exempted s ilica from tolerance

requirements and the US Food and Drug Agency has determined silica to be ‘generally

recognized as safe’ or GRAS. The aquatic exposure pathway is thought to be dominated

by naturally occurring silica, and the mode of action is irreleva nt in aquatic systems.

Therefore, an aquatic assessment is not being conducted. EFED is conducting a

qualitative terrestrial assessment for DE ( i.e.

, RQs are not calculated ) . Species affected

by application of DE are expected to be terrestrial arthropods on the treated area; soil

dwelling and soil

- adapted species may be less affected due to dilution of DE with silica

in the environment

.

There are 77 listed insects and arachnids; 18 of which are listed as ‘subte rraneous’

(including 11 of the 12 arachnids) in the LOCATES database . Therefore, direct affects to

listed species are currently expected to be limited to no more than 59 insect s pecies

. Indirect effects may occur to listed and nonlisted terrestrial insec tivorous birds,

amphibians, reptiles, invertebrates and mammals that prey on susceptible insect

populations on the use sites. Additionally, there could be indirect effects to plant species

dependent on affected populations of insects for pollination; howe ver, because the

affected populations are expected to be limited to the target area, it is unlikely that listed

plant species would affected.

Table 1

. Potential Adverse Effects to Federally Listed Taxa Associated with Direct

or Indirect Effects from the Current Uses of Diatomaceous Earth

.

Listed Taxon Direct Effects Indirect Effects a

Terrestrial Invertebrates Uncertain b Uncertain c

Terrestrial plants

- monocots No effect No effect

Terrestrial plants

- dicots No effect No effectPage 4 of 97 Listed Taxon Direct Effects Indirect Effects a

Birds No effect Uncertain c

Terrestrial

- phase amphibians and reptiles No effect Uncertain c

Mammals No effect Uncertain c

Aquatic nonvascular plants No effect No effect

Aquatic vascular plants No effect No effect

Freshwater fish No effect No effect

Aquatic

- phase amphibians No effect No effect

Freshwater invertebrates No effect No effect

Marine/estuarine fish No effect No effect

Marine/estuarine invertebrates No effect No effect

a U ntil a detailed endangered species assessment is complete, indirect effects to species cannot be precluded

, i.e. whether there are relationships between the directly affected invertebrates and terrestrial vertebrates

(inverts as food source)

. b Further evaluation o f specific life histor y characteristics of listed terrestrial invertebrates, including the

potential for overlap between listed terrestrial invertebrates and silica us e sites is needed to reduce to

reduce the uncertainty associated with the final effects de termination.

c The potential for indirect effects to listed birds, terrestrial

- phase amphibians and reptiles, and mammals

that have an obligate relationship with terrestrial invertebrates is possible. Further evaluation of the

potential for obligate relat ionships between insectivorous taxa and terrestrial invertebrates is needed to

reduce the uncertainty associated with the final effects determination.



### II. Problem Formulation

The purpose of this problem formulation is to provide the foundation for the ecological

risk assessment being conducted for silicon dioxide (PC Code 072605) and silica gel (PC

Code 072602), both derived from DE . As such, it articulates the purpose and objectives

of the risk assessment, evaluates the nature of the problem, and provides a plan for

analyzing the data and characterizing the risk (EPA, 1998).

Silicon dioxide , generally known as silica, is the same chemical composition found in

quartz, sand and glass. The active ingredient in this assessment is DE, an amorphous

f orm of silica that has unique attributes that instill insecticidal properties when applied in

a pure form of sufficient concentration. Silica gel, which has no outdoor uses, is a form

of silicon dioxide made by the gelation of sodium silicate and sulfuric acid. There is a

low probability that these active ingredients, silic a and silica gel

, would react chemically

to any great extent with any natural substances in the environment. The insecticidal

mode of action is physical (dessication) rather than toxic ological. Silic a is classified by

the F DA as a ‘generally recognized as safe’ or GRAS compound , and the EPA has

exempted silica from tolerance requirements . The risk assessment provide s a qualitative

assessment of the potential adverse effects from the r egistered outdoor use s of silic a

.



### A. Nature of Regulatory Action

This risk assessment builds on the Environmental Fate and Effects Division’s (EFED)

Problem Formulation for the Reregistration Eligibility Document (RED) of Silicon

Dioxide and Silica Gel. These chemicals belong to the same Case Number (4081). APage 5 of 97



### previous Reregistration Eligibility Decision (RED) risk assessment was completed in

1991, which also serves as a basis for this assessment. At the time, it was concluded that

silicon dioxide and silica gel do not pose unreasonable risks to the environment,

includ ing non

- target organisms

, at labeled use rates because they are chemically

unreactive in the environment, occur naturally in various forms and are practically non

toxic to non

- target organisms

.



### B. Stressor Source and Distribution

1. Nature of the Chemical Stressor

Anhydrous silicon dioxide (SiO 2 

### ) has a molecular weight of 60.1 g/mole. Crystalline

silicon dioxide has the same structure as diamond, with oxygen and silica substituting for

carbon. In the figure below (Figure 1) , a part of the structure is depicted, which is

extended in three dimensions.

Fig ure 1. Covalent Structure of Silicon Dioxide

DE, an amorphous (biogenic) form of silica (SiO 2 

### + n H 2 

### O), consists of siliceous frustules

and fragments of various species of diatoms mined from the beds of former lakes and

oceans

. As mined, diatomaceous earth DE contains 50% or more moisture; of the solids

86

– 94% is silic a, the remainder being chiefly alumina and alkalies from clay. The only

change to DE during processing is the reduction in the moisture content and mean

aggregate particle size. Moisture is reduced to 2

– 6% and milling reduces particle size to

between 0.5 and 100 μm with the majority between 10 and 50 μm. (Karunic 199 8).

A morphous forms of silicon dioxide have a varying molecular weight, depending upon

the extent of hydration. Neither silicon dioxide nor silica gel are soluble in water to any

great extent, although amorphous forms of silicon dioxide are more soluble than

crystalline forms (Wilding et al. , 1977)

. Table 2 provides some basic characteristics of

silicon dioxide and silica gel.

Table 2 . Nature of the Chemical Stressor

Common name Silicon Dioxide and Silica Gel

Chemical name Silicon dioxide

Pesticide type Acaricide, InsecticidePage 6 of 97



### Table 2 . Nature of the Chemical Stressor

Common name Silicon Dioxide and Silica Gel

Chemical class Desiccant

CAS number 7631

- 86

- 9 for silicon dioxide and 63231

- 67

- 4 for silica gel +



### Empirical formula SiO 2



### Molecular mass 60.0848 g/mol for anhydrous silicon dioxide

Vapor pressure Approximately 0 mm Hg

Henry’s Law Constant NA

Solubility in water Rather poorly soluble in water although solubility is higher for

the amorphous than for the crystalline morphologies. Solubility

increases with temperature and pH and is affected by the

presence of trace metals . Particle size influences the rate of

solubility.

Solubility Not soluble in any ordinary organic solvent; a morphous is

soluble in alkalies, especially when finely divided; Silicon

dioxide is soluble in hydrofluoric acid, may also dissolve in

concentrated phosphoric acid.

Log K

ow 

### NA

Melting point 3110°C

Boiling point 4046°C

Density 2.2 g/cm 3 

### at 25°C

Bulk Density 10

- 20 lb/ft 3



### pK

a 

### /pK

b 

### NA

pH The pH of the aqueous suspension of silica gel

can range from 2.3 to 7

NA=Not Available; Sources HSDB (web) and RED Silicon Dioxide & Silica Gel, 1991 (product chemistry).

+ According to HSDB, the new CAS nos. for amorphous silica (112945

- 52

- 5); precipitated silica, including silica

gel (112926

- 00

- 8); and, d iatomaceous earth ( uncalcined) (61790

- 53

- 2).



### DE acts as an insecticide in its various formulations, either alone or with

pyrethrins/pyrethroids and the synergist piperonyl butoxide. The mode of action of DE is

the abrasion and absorption of oils from the insect exoskeleton, leading to death by

dehydration ( Korunic et al. , 2005) . Insecticidal DE needs to be in a relatively pure form

in order to work. Amorphous s ilica is often utilized as a desiccant since it has the ability

to remove large amounts of water from its environment. It is unlikely that silicon d ioxide

and silica gel would react chemically with any natural substances in the environment to

any great extent

.

Silica , in general, is ubiquitous in soil, with the primary source being weathering of

silicate minerals in bedrock (crystalline silica) . Soi l dwelling organisms are naturally

adapted to this form of silica. Crystalline silica does not share the mode of action of DE

(amorphous silica)

, due to its structure and since it is mixed with many soil components

(clay, water, organic matter) that limit its ability to absorb insect exoskelet al oils. DE is

expected to lose its insecticidal properties when it becomes mixed with soil particles and

environmental moisture. Thus off

- site ecological effects will be limited to times and

distances before DE for mulations lose their original properties and become part of thePage 7 of 97



### silica in the soil matrix and are expected to be lim i ted to the target area

.

2. Overview of Pesticide Usage

Both DE and silica gel (from DE) are acaricides/insecticides with a desiccant mode of

action. These active ingredients, used as pesticides, are generally white powders at room

temperature which melt to a glassy consistency at high temperatures. There are

approximately 30 products containing DE with indoors uses, domestic dwellings, eating

establishments, food stores/ markets and premises, hospitals, plant processing premises,

grain storage or uses with limited exposure to wildlife. Indoor uses of DE are not

considered further in this assessmen t , due to the lack of exposure

.

The end use products which contain DE as the sole active ingredient are formulated as as

dusts or wettable powder . Some products are formulated in combination with other

actives ( e.g. pyrethrins and PBO ). They are general ly applied by a hand held or power

duster s

. Many products are co

- formulated with pyrethrins/pyrethroids and PBO. The

manufacturing use product contains DE as the sole active ingredient.

The re are at least 24 products with outdoors uses contain ing DE a s the active ingredient.

They may be used on grasses, lawns and turf, including golf courses, vegetable crops,

ornamentals, birdseed, herbs and spices, specialty crops, field grain crops, fruits, nuts,

vine crops and oriental vegetables. Other outdoor us e sites may include barns and

industrial areas. Some products are co

- formulated with pyrethrins (and PBO ), and are

applied either as a wettable powder or as a dust when plants are wet or dew still remains

on the leaf surface. When applied as dust, some l abels recommend that the plants be

misted prior to application. T here is a DE product that may be applied by fixed wing

aircraft in “Unspecified field crops”, but the application rate is limited to 0.625 lbs/A and

is thought to be a pesticide carrier rath er than an efficacious application rate (Korunic,

1998) . The highest broadcast rate is 83 lbs ai/A, though higher per acre rates are

permissible for highly localized uses ( e.g. crack and crevice). Given the application

methods ( e.g. hand puffer dusters), it is not clear how often an entire acre would be

treated at a time; additional information in this regard could reduce this uncertainty. For

a complete summary of the assessed uses and associated application rates, see Appendix

A

.



### C. Receptors

1. Terrestrial Effects

The receptor is the biological entity that is exposed to the stressor (EPA, 1998

. ) Due to

the outdoor uses of silicon dioxide, the types of receptors that could potentially be

exposed to DE include terrestrial recepto rs, such as birds, reptiles, mammals and non

target invertebrates. However, for silic on dioxide

, because of the physical and chemical

properties , the exposure to off

- target organisms is expected to be minimal.Page 8 of 97



### T he process described in the Overview Docume nt (EPA, 2004) uses a surrogate species

approach to risk assessment. In this approach, t oxicological data generated from

surrogate test species, which are intended to be representative of broad taxonomic groups,

are used to extrapolate to potential effects on a variety of species (receptors) included

under these taxonomic groupings.

For silica, becaus e of its low toxicity to most organisms and its physical (rather than

biochemical) mode of action, the receptors of interest for these products are the nontarget

terrestrial insects and other arthropods that may be affected by the label

- directed uses.

2. Ecosystems Potentially at Risk

The ecosystems at risk are often extensive in scope, and as a result it may not be possible

to identify specific ecosystems during the development of a baseline risk assessment.

However, be cause the receptors of concern are identified as nontarget insects and other

arthropods, terrestrial ecosystems potentially at risk due to the use of DE include the

treated areas. Due to the physical properties of insecticidally active DE and the

applicat ion methods

, efficacious off

- target movement is expected to be minimal. As

mentioned earlier, DE may be used on grasses, lawns and turf, including golf courses,

vegetable crops, ornamentals, herbs and spices, specialty crops, field grain crops, fruits,

nu ts, vine crops and oriental vegetables. It may also be used for mosquito control via

aerial or ground methods of application to protect agricultural workers in croplands

(unspecified field crops at minimal application rates); however, these broadcast

appl ication methods only include a small amount of DE (relative to other application

methods) and DE is thought to be carrier for pyrethins rather than insecticidal in its own

right at such low application rates (0.62 lbs/A)

.

Aquatic ecosystems are not expe cted to be at risk due to the use of DE

. Although DE

products are produced using mined diatom deposits of ancient origin, contemporary

diatoms are abundant in most aquatic ecosystems (Korunic, 1998)

. Although w ater flow

and erosion transport may introduc e applied silic a to water bodies adjacent to, or

downstream from, the treated area, the amount of applied silicon dioxide is expected to

be minor relative to the amount included in such flows from native soils and from that

already present in aquatic habit ats

. Additionally, the dehydration mode of action is not

relevant in aquatic systems. Therefore

, use is not expected to result in adverse exposure

to aquatic ecosystems.



### D. Assessment Endpoints

Assessment endpoints are defined as “explicit expressio ns of the actual environmental

value that is to be protected.” Defining an assessment endpoint involves two steps: 1)

identifying the valued attributes of the environment that are considered to be at risk; and

2) operationally defining the assessment endp oint in terms of an ecological entity ( i.e. , a

community of fish and aquatic invertebrates) and its attributes (i.e., survival and

reproduction). Therefore, selection of the assessment endpoints is based on valued

entities (i.e., ecological receptors), th e ecosystems potentially at risk, the migrationPage 9 of 97



### pathways of pesticides, and the routes by which ecological receptors are exposed to

pesticide

- related contamination. The selection of clearly defined assessment endpoints is

important because they provide di rection and boundaries in the risk assessment for

addressing risk management issues of concern. Changes to assessment endpoints are

typically estimated from the available toxicity studies, which are used as the measures of

effects to characterize potentia l ecological risks associated with exposure to pesticides,

such as silicon dioxide and silica gel.

Previously, a ll data requirements for ecological studies have been waived. However, o ne

acute avian study with bobwhite quail ( Colinus virginianus ) has been submitted (MRID

48174802) by the registrants, resulting in an LD 50 

### >2250 mg ai/kg

- bw for silica gel,

making it practically nontoxic to avian species. Additionally, a 63

- day subacute oral

study on the Norway rat ( Rattus norvegicus ) reportedly resulted in no effect on body

weights at 6 mg ai/kg

- bw/day (Dow Corning 1994) . N o other a cute or chronic toxicity

data from studies by pesticide registrants have been submitted

.

A silicon dioxide oral rat LD 50 

### =3,160 mg/g value from an open literature study (NIOS H

1977) was reported in the 1991 RED. This classifies silicon dioxide as practically non

toxic. A complete ECOTOX search was performed in December 2011 by the Agency’s

Office of Research and Development (ORD) in Duluth, MN. The ECOTOX database

employs a literature search engine for locating chemical toxicity data for aquatic life,

terrestrial plants and wildlife. The public database is available at

http://cfpub.epa.gov/ecotox/

. One aquatic animal study ( Canesi et al. , 2010 ) , report ed

that a single silicon dioxide concentration of 4.97 mg/L had no effect on mortality of

Mytilus galloprovincialis , the Mediterranean mussel. Two papers regarding the toxicity

of silicon dioxide on terrestrial animals were identified. Kaplan et al. , 2011, report ed no

effect on mortality of the house mouse ( Mus musculus ) at 665 mg/kg

- bw, the highest

concentration tested. Pluskota et al. , 2009 reported no effect on reproduction of the

nematode Caenor

habditis elegans at 2.5 mg/L

- soil, the only concentration tested.

Additionally, Dow, 1994, report ed no effect on the body weight of Norway rat over 63

days at a single concentration of 6 mg/kg

- diet. A single paper, Lee et al., 2010 reported

that s ilicon dioxide had no effect on plant growth ( Arabidopsis thaliana ) at 18 days at a

single test concentration of 3

, 984 mg/L

- soil. All of the available open literature data are

based on single concentration testing, can only be used qualitatively

, and none indica te

any toxicity from exposure to silicates.

Incident Reports :

The Agency’s Ecological Incident Information System (EIIS), accessed on May 16, 2012,

contains a single incident for silica gel (I001297

- 011). In Texas, in 1994, six fish were

reported killed from ‘possible’ exposure to silica gel from ‘intentional misuse’. There are

no registered outdoor uses of silica gel and incident details are unknown. It is possible

the product contained a pyrethroid and PBO which might have contributed to the

in cident; however, this is also unknown.Page 10 of 97



### There are no reports of damage or adverse effects to non

- target organisms attributed to

the use of or silicon dioxide. No incidents of contamination of surface, ground and

drinking water have been reported to the Ag ency.

A search of the Avian Incident Monitoring System (AIMS;

http://www.abcbirds.org/abcprograms/policy/toxins/aims/aims/index.cfm ) was conducted

on May 16 , 2012. AIMS is a database administered by the American Bird Conservancy

that contains publicly available data on reported avian incidents involving pesticides. No

incidents involving silica gel or silicon dioxide were found.

Pesticide registrants report certain t ypes of incidents to the Agency as aggregate counts of

incidents occurring per product per quarter. No aggregated incidents were identified in

the aggregate database as of May 16, 2012.

A lack of reported incidents does not necessarily mean that such inc idents have not

occurred. In addition, incident reports for non

- target plants and animals typically provide

information on mortality events only. Reports for other adverse effects, such as reduced

growth or impaired reproduction, are rarely received.



### E. Conceptual Model

For a pesticide to pose an ecological risk, it must reach ecological receptors in

biologically significant concentrations. An exposure pathway is the means by which a

pesticide moves in the env ironment from a source to an ecological receptor. For an

ecological pathway to be complete, it must have a source, a release mechanism, an

environmental transport medium, a point of exposure for ecological receptors, and a

feasible route of exposure.

As previously discussed, the only route of exposure considered insecticidally relevant for

DE is direct application to the target area

. Potential for efficacious off site transport is

considered minimal.

1. Risk Hypothesis

For silica gel and silicon dioxide, the following ecological risk hypothesis is being

employed for this baseline risk assessment:

Based on the chemical and environmental fate properties, expected exposure to nontarget

organisms and available toxicity information, silicon dioxide, when used in accordance

with the label, may result in potential adverse effects upon the survival, growth, and

reproduction of non

- target terrestrial insects and other arthropods. Additionally

, there

may indirect effects to animals that rely on the arthropod prey base (or other services)

from arthropods affected on the treated areas.Page 11 of 97



### III. Risk Characterization

Risk Characterization typically consists of two parts: Risk Estimation and Risk

Description. For silicon dioxide, a qualitative risk assessment is being conducted;

therefore, only a Risk Description section is provided

.



### A. Risk Description

DE is the stressor of concern for this risk assessment. Although DE has insecticidal

properties, silica is ubiquitous in the natural environment. While much of the native

silica is in crystalline form, most soils contain 2

- 3% amorphous (biogenic) silica identical

or similar to DE (Clarke 2002). T herefore , risk to higher order animals is considered to

be low. Birds, mammals, amphibians and reptiles may be exposed if they are present on

the field during application. Based on the available data, silica (generically) is classified

as practically non toxic to both mammals and birds (surrogate for terrestrial

- phase

amphibians and reptiles). Using the standard EFED terrestrial exposure model T

- REX (v

1.5), risk quotients would greatly exceed the acute risk levels of concern for birds and

mammals simply due to the mass of silica applied on a per acre basis ( e.g. 83 lbs/A).

However, given the routine exposure of birds and mammals to soil particles, which

typically consist of silica of some form, these RQs are unlikely to be representative of

the potentia l for risk to these organisms.

Althoug h labeled for a wide variety of agricultural crops, turf, industrial sites and

homeowner uses, DE

- based insecticides are most frequently applied to pests in homes

and gardens, and in the protection of agricultural s tored products (an indoor use).

Application to growing plants (fruit plants, vine and vegetable) is occasionally done. DE

has gradually replaced some synthetic insecticides (although commonly applied with

pyrethrins), and it is expected to replace even mor e, especially in stored

- product

protection applications ( e.g. as one of the alternatives to decrease the use of methyl

bromide) (Quarles and Winn, 1996 ; Korunic and Ormesher, 1996 ). Based on this

information, exposure in agricultural settings may be limit ed.

The USGS (1984) reports that the average total silicon content of US soils is 31% by

weight. Assuming a bulk density of 1.5 g/cm 3 

### , the weight of an acre

- inch of soil is

340,000 lbs. Therefore, there is an average of 105, 3 00 lbs o f total silica in an average

acre inch of soil. Amorphous silica is primarily biogenically produced by vascular

plants, diatoms and sponges and almost all soils contain detectable amounts of

amorphous silica between 2

- 3% and many up to 5% (Clarke, 2003). So while 83 lbs/A

(0.0007% of total silica in an acre inch) may induce insecticidal properties on the target

area, higher organisms are likely to be adequately adapted to such relatively insignificant

exposure.

Silica does not have a biochemical toxico logical effect. Its mode of action is physical

attachment to an insect’s waxy abdomen where it absorbs moisture, dehydrating the

insect. Similar architecture is absent in higher animals. Higher animals are not immune

from effects of silica if exposed to high enough concentrations over sufficient longPage 12 of 97



### enough time. For instance, silicosis in humans is well known from exposure to high

concentrations of respirable silic a. Intense exposure to silica can cause disease within a

year, but it usually takes at l east 10

- 15 years of exposure before symptoms occur

(http://www.ncbi.nlm.nih.gov/pubmedhealth/PMH0001191/). However, adverse effects

to higher organisms, primarily through inhalation, are generally associated with

crystalline silica (CDC, 2002) and there fore not expected from the application of DE.

H igher animals are unlikely to be harmed by dietary exposure to silica, silica gel and

silicon dioxide , given that these compounds are exempt from dietary tolerances by the

Agency according to the Reregistrat ion Eligibility Decision (RED;

http://www.epa.gov/oppsrrd1/REDs/factsheets/4081fact.pdf ). Therefore, toxicological

concern for human, and by extension

, mammal consumption of silica is negligible

. Further, the US Food and Drug Administration (USFDA) considers silica, and

specifically silicon dioxide, “Generally Recognized As Safe” (GRAS) for direct or

indirect application to food for human consumption under 21 CFR 170.30. Specific

doc umentation can be found in GRAS Notice 000298

( http://www.accessdata.fda.gov/scripts/fcn/gras_notices/grn0298.pdf ). In addition , there

are labeled uses of silica that include direct application to human food (grain storage)

, and it is added to bird seed.

Off site transport of silica occurs naturally via wind erosion. DE is toxic to insects when

it is highly pure, of uniform small particle size, and has a high oil absorption capacity

(Korunic, 1997). Therefore

, DE loses its effectiveness when it gets wet, clumps together,

or becomes contaminated with other substances, e.g. clay or other soil particles. This is

one reason amorphous silica in soil is not effective as an insect icide: it isn't pure enough.

The risk to insects from DE dust lasts only as long as the dust remains dry and unmixed

with soil, etc. So the insecticidal action lasts only as long as the next rain or until it

mixes with the soil. This could be translated into a temporal limitation on its

effectiveness, and therefore limit the risk to non

- target insects. Therefore, this

assessment limits the area of concern for terrestrial insects (and other arthropods) to the

target area.

Aquatic ecosystems are not cons idered to be of concern because DE is not applied

directly to water and diatoms are present in almost every aquatic ecosystem. The mode

of action, dehydration, is not relevant in aquatic settings. Off

- site transport through

erosion would be indistinguish able from soil particles, naturally occurring diatoms or

sediment (deposited or suspended).

Direct application of silicon dioxide to plants is unlikely to have any effect on growth or

reproduction of the plants. Plants in target areas are likely routin ely exposed to silica

through wind

- borne particles at rates as high or higher than the label application rate.

Additionally, there are no restrictions on the labels regarding application to plant species

of any kind and no reported plant incidents for sil ica . As previously mentioned,

amorphous silica is primarily produced by plant species in both terrestrial and aquatic

ecosystems.Page 13 of 97



### Terrestrial arthropods, the Phylum which includes the Class Insecta (the target

organisms) may be adversely affected when ex posed. However, arthropods adapted to

living in or on the soil may be less likely to be affected by the addition of additional

amorphous silica. As discussed previously, the insecticidal properties of DE are

dependent on uniformity of particle size and p urity of this particular form of amorphous

silica. These properties are likely to rapidly diminish when the product mixes with soils.

Therefore , it may be that only a subset of arthropods located within the target area would

likely to be adversely affected, for example flying or leaf

- dwelling insects.



### B. Endangered Species Considerations

Environmental fate and ecological risk assessments for registration review must address

Endangered Species Act, Section 7 (a) (2) obligations. The environmental fate data

requirements for silica were waived based on the availability of public information on

these compounds. Based on the low reactivity of the chemicals, the minimal offsite

exposure, dismissible aquatic effects and exposure, and the apparent low toxicity to non

target animals, the ecological effects data requirements for registrants were al so waived

with the exception of an acute avian study, which indicated silica gel was practically

nontoxic to bobwhite quail. There is no evidence to suggest that there is a hazard to the

environment or to most non

- target organisms when these pesticides ar e used as

registered. In the absence of data, no RQs can be calculated to assess the risk to listed

species ; however, based on label statements indicating insecticidal efficacy, direct effects

to terrestrial arthropods should be expected

.

For listed te rrestrial invertebrates ( i.e. insects and arachnids), further information is

necessary to make a final effects determination

. There are 77 listed arachnids and insects

in the US; no other arthropods are listed (Appendix B). Information that can inform

sp ecies determinations may include more specific biological and locational data for each

of the listed insects. It is possible that many of the listed species have narrow home

ranges, which may increase mitigation options or result in a ‘No Effect’ finding for these

species. An example of other information that would inform a determination includes

detail on whether ground

- dwelling or soil adapted insects have the same sensitivity as

foliar dwelling or flying insects. Actual use and usage data, proposed la bel limitations

that could preclude exposure of listed terrestrial invertebrate species (such as limitations

on application timing), information on the overlap between listed insects and DE usage

are all examples of the type of information that would be co nsidered in making final

effects determinations for terrestrial insects.

Potential indirect effects to listed insectivorous terrestrial vertebrates cannot be precluded

without further information. Indirect effects are possible to other listed taxa base d on

effects to the target insect populations. Many listed mammals, birds, terrestrial

- phase

amphibians and reptiles rely on insects for all or a significant portion of their diet. Those

foraging substantially in treated areas may be adversely affected. However greater

understanding of the spatial overlap of listed insectivores with the use sites would helpful

in determining the potential for indirect effects due to the application of DE. This

information could include habitat descriptions and whether D E is likely to be applied onPage 14 of 97



### such habitats, since effects are considered to be limited to the area of application.

Indirect effects to listed plant species are not considered likely as direct effects are

expected to be limited to the target area.

Based o n the discussion in this preliminary risk assessment , a No Effect determination is

made for all listed aquatic species. A No Effect determination is made for direct effects

to listed terrestrial vertebrates that do not rely on insects as a primary food so urce, though

further work on individual species is necessary to determine which particular species to

which this determination applies.

Table 3 . Potential Adverse Effects to Federally Listed Taxa Associated with Direct

or Indirect Effects from the Curren t Uses of Diatomaceous Earth

.

Listed Taxon Direct Effects Indirect Effects a

Terrestrial Invertebrates Uncertain b Uncertain c

Terrestrial plants

- monocots No effect No effect

Terrestrial plants

- dicots No effect No effect

Birds No effect Uncertain c

Terrestrial

- phase amphibians and reptiles No effect Uncertain c

Mammals No effect Uncertain c

Aquatic nonvascular plants No effect No effect

Aquatic vascular plants No effect No effect

Freshwater fish No effect No effect

Aquatic

- phase amphibians No effect No effect

Freshwater invertebrates No effect No effect

Marine/estuarine fish No effect No effect

Marine/estuarine invertebrates No effect No effect

a U ntil a detailed endangered species assessment is complete, indirect effects to species cannot be precluded

, i.e. whether there are relationships between the directly affected invertebrates and terrestrial vertebrates

(inverts as food source)

. b Further evaluation o f speci fic life histor y characteristics of listed terrestrial invertebrates, including the

potential for overlap between listed terrestrial invertebrates and silica us e sites is needed to reduce to

reduce the uncertainty associated with the final effects determin ation.

c The potential for indirect effects to listed birds, terrestrial

- phase amphibians and reptiles, and mammals

that have an obligate relationship with terrestrial invertebrates is possible. Further evaluation of the

potential for obligate relationships between i nsectivorous taxa and terrestrial invertebrates is needed to

reduce the uncertainty associated with the final effects determination.Page 15 of 97



### IV. Bibliography

Canesi, L., Fabbri, R., Gallo, G., Vallotto, D., Marcomini, A., and Pojana, G. (2010).

Biomarkers in Mytilus galloprovincialis Exposed to Suspensions of Selected

Nanoparticles (Nano Carbon Black, C60 Fullerene, Nano

- TiO2, Nano

- SiO2). Aquat.

Toxicol. 100: 168

- 177.

Center for Disease Control. 2002. htt p://www.cdc.gov/niosh/docs/2002

- 129/ . Accessed

July 11, 2012.

Clarke, Jonathon. 2003. The occurrence and significance of biogenic opal in the regolith.

Earth Science Reviews. 60. pp.175

- 194.

Dow Corning Corp. (1994). Subacute Oral Administration of Aerate d Silica Gels & Dow

Corning Antifoams Containing Aerated Silica Gels on Growth, Organ Weights, & Peyer's

Patches w/Cover Letter Dated 04/20/94. EPA/OTS Doc.#86940001219 18 p.

(NTIS/OTS0572229).

HSDB. 2007. Hazardous Substance Databank. National Library o f Medicine, National

Institute of Health. Each Chemical Profile: < http://www.toxnet.nlm.nih.gov >

Kaplan, B. L. F., Crawford, R. B., Kovalova, N., Arencibia, A., Kim, S. S., Pinnavaia, T.

J., Boyd, S. A., Teppen , B. J., and Kaminski, N. E. (2011). TCDD Adsorbed on Silica as

a Model for TCDD Contaminated Soils: Evidence for Suppression of Humoral Immunity

in Mice. Toxicology 282: 82

- 87.

Korunic Z. and P. Ormesher

. 1996

. Diatomaceous earth

— an alternative to methy l

bromide. In : Proceedings Workshop of the Alternatives to Methyl Bromide

. Toronto,

Ontario. Environment Canada and Agriculture and Agri

- Food Canada

. pp. 91

- 105.

Korunic, Zlatko. 1998. Diatomaceous earths, a group of natural insecticides. Journal of

Store d Products Reasearch. 34:2

- 3. pp87

- 97.

Lee, C. W., Mahendra, S., Zodrow, K., Li, D., Tsai, Y. C., Braam, J., and Alvarez, P. J. J.

2010. Developmental Phytotoxicity of Metal Oxide Nanoparticles to Arabidopsis

thaliana. Environ. Toxicol. Chem. 29: 669

- 675

NIOSH. 1977. Registry of Toxic Effects of Chemical Substances. U.S. Department of

Health Education and Welfare, DHEW Publ. No. (NIOSH) 78

- 104A. Government

Printing Office, Washington, DC

Pluskota, A., Horzowski, E., Bossinger, O., and Von Mikecz, A. (2009). In

Caenorhabditis elegans Nanoparticle

- Bio

- Interactions Become Transparent: Silica

Nanoparticles Induce Reproductive Senescence. PLoS One 4: 11 p.Page 16 of 97



### Quarles, W. and P. Winn. 1996. Diatomaceous earth and stored product pests. IPM

Practitioner, 18. pp. 1

– 10.

U.S. Environmen tal Protection Agency. 1998. Guidelines for Ecological Risk

Assessment. Risk Assessment Forum, Office of Research and Development,

Washington, D.C. EPA/630/R

- 95/002F. April 1998.

U.S. Environmental Protection Agency. 2000 . Risk Characterization Handbook.

Science Policy Council, U.S. Environmental Protection Agency, Washington, D.C.

20460. EPA 100

- B

- 00

- 002. Decemb er 2000.

U.S. Environmental Protection Agency. 2004. Overview of the Ecological Risk

Assessment Process in the Office of Pesticide Programs, U.S. Environmental Protection

Agency. Endangered and Threatened Species Effects Determinations. Office of

Prevention, Pesticides and Toxic Substances, Office of Pesticide Programs, Washington,

D.C. January 23, 2004.

U.S. Environmental Protection Agency. 2005. Generic Format and Guidance for the

Level I Screening Ecological Risk Assessments Conducted in the Environmental Fate

and Effects Division. Office of Pesticide Programs, Washington, D.C. January 24, 2005.

U .S. Geological Survey. 1984. Element concentrations in Soils and other Surficial

Materials of the Continuous United States, USGS Professional Paper 1270.

Wilding, Larry P., Neil E. Smeck and Larry R. Drees. 1977. Silica in Soils: Quartz,

Cristobalite, Tri dymite and Opal. in: Minerals in Soil Environments. Soil Science Society

of America, publisher, 1977. pp. 471

- 552.Page 17 of 97

Table 1. Silicon Dioxide and Silica Gel Table of Environmental Fate Data Requirements

Guide

line # Data Requirement Study ID Study

Classification Are Additional

Data Needed for

Risk Assessment?

161

- 1 Hydrolysis No data Waived 1 N o

161

- 2 Photolysis in Water No data Waived 1 N o

161

- 3 Photodegradation on Soil No data Waived 1 N o

161

- 4 Photodegradation in Air No data Waived 1 N o

162

- 1 Aerobic Soil Metabolism No data Waived 1

N o

162

- 2 Anaerobic Soil Metabolism No data Waived 1 N o

162

- 3 Anaerobic Aquatic Metabolism No data Not required 2 N o

162

- 4 Aerobic Aquatic Metabolism No data Not required 2 N o

163

- 1 Leaching

- Adsorption/

Desorption No data Waived 1

N o

163

- 2 Laboratory Volatility No data Waived 1 N o

163

- 3 Field Volatility No data Waived 1 N o

164

- 1 Terrestrial Field Dissipation No data Waived 1 N o

164

- 2 Aquatic Field Dissipation No data Not required 2 N o

164

- 3 Forestry Dissipation No data Not required 2 N o

165

- 4 Accumulation in Fish No data Waived 1 N o

1. The environmental fate data requirements were waived based on the availability of public information on these compounds. It is

unlikely that silicon dioxide and silica gel would react chemically with any natural substances in the environment.

2. Data are not required because silicon dioxide (diatomaceous earth) does not have aquatic uses.Page 18 of 97

Table 2. Ecological Effects Data Requirements for Silicon Dioxide and Silica Gel

Guideline

# Data

Requirement Formulation Are Additional Data

Needed for Risk

Assessment? MRID or Acc.

Number Study

Classification

71

- 1 Avian Acute Oral

Toxicity Silica gel No 48178402 Acceptable

71

- 2 Avian Subacute

Dietary Toxicity NA No No data submitted

71

- 4 Avian Reproduction

Toxicity NA No No data submitted

72

- 1 Freshwater Fish LC 50 NA No

No data submitted

72

- 2 Freshwater

Invertebrate Acute

LC 50 NA No No data submitted

72

- 3(a) Estuarine/Marine

Fish LC 50 NA No No data submitted

72

- 3(b) Estuarine/Marine

Invertebrate

(Mollusk ) NA No No data submitted

72

- 3(c) Estuarine/Marine

Invertebrate (Mysid) NA No No data submitted

72

- 3 (d) Estuarine/Marine

Crustacean NA No No data submitted

72

- 4 (a) Freshwater Fish Early

Life

- Stage NA No No data submitted

72

- 4 Aquatic Invertebrate

Life

- Cycle

(Freshwater) Chronic

Toxicity NA No No data submitted

72

- 4 Aquatic Invertebrate

Life

- Cycle (Marine)

Chronic Toxicity NA No No data submitted

72

- 5 Freshwater Fish Full

Life

- Cycle (marine) NA No No data submittedPage 19 of 97

Table 2. Ecological Effects Data Requirements for Silicon Dioxide and Silica Gel

Guideline

# Data

Requirement Formulation Are Additional Data

Needed for Risk

Assessment? MRID or Acc.

Number Study

Classification

72

- 7 Aquatic Field

Study NA No No data submitted

141

- 1 Acute Honeybee

Contact Toxicity

Test NA No No data submitted

141

- 2 Residues on Foliage

Honeybee Toxicity

Test NA No No data submitted

141

- 4 Subacute Honeybee

Feeding Toxicity Test NA No No data submitted

NA=Not AvailablePage 20 of 97



### Appendix A. Registered uses for silicon dioxide and silica gel.

SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

AGRICULTURAL/FAR

M

STRUCTURES/BUILDI

NGS AND EQUIPMENT Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

When needed

Crack and crevice

treatment /Surface

treatment.

Compressed air sprayer

/Duster /Electric sprayer. (L)

.54 lb 1K sq.ft D, WP/D NS NS

NS NS NS

ARTICHOK

E Dusk

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NSPage 21 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

ASPARAGU

S Dusk

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

BARLEY When needed

Contact and/or surface

treatment /Indoor general

surface treatment.

Duster. 1568 lb A

.03594 lb cwt WP/D NS NS

NS NS NS

BARLEY

(PROCESSE

D) In storage

Grain treatment /Spray

/Stored commodity non

fumigation /Surface

treatment /Top dressing.

Duster /Glove /Hand held

duster /Mechanical duster 2.09 gal 1K lb

6.25 lb 1K lb

3.4 lb 1K sq.ft

5.95 lb ton D, G,

WP/D NS NS

NS AN NSPage 22 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

/Power duster /Sprayer.

Postharvest

Grain treatment /Stored

commodity non

fumigation.

Duster /Hand held duster

/Hopper box /Power

duster. 7 lb ton D, G NS NS

NS NS NS

BEANS Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

In storage

Dust /Seed treatment

/Stored commodity non

fumigation /Surface

treatment.

Duster /Glove /Mechanical

duster. .00209 gal lb

3 lb 1K sq.ft

.1 lb cwt D, G NS NS

NS AN NS

Postharvest

Seed treatment /Stored

commodity non

- .2926 lb cwt G NS NS

NS NS NSPage 23 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

fumigation.

Hopper box.

When needed

Dust /Indoor general

surface treatment /Surface

treatment.

Duster. 1568 lb A

.0162 lb bu D, WP/D NS NS

NS AN NS

BEANS,

DRIED

TYPE In storage

Stored commodity non

fumigation.

Hand held duster /Power

duster. .045 lb cwt D NS NS

NS NS NS

Postharvest

Stored commodity non

fumigation.

Hand held duster /Power

duster. .09 lb cwt D NS NS

NS NS NS

BEANS,

SUCCULEN

T (LIMA) When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NSPage 24 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

BEANS,

SUCCULEN

T (SNAP) When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

BEETS

(UNSPECIFI

ED) When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

BROCCOLI Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

BRUSSELS

SPROUTS Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

BUCKWHE In storage .00209 gal lb D, G NS NS NS NSPage 25 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

AT Broadcast /Dust /Seed

treatment /Stored

commodity non

fumigation.

Duster /Glove /Hand held

duster /Power duster. 3.4 lb 1K sq.ft

.2975 lb cwt

.00625 lb lb NS

Postharvest

Seed treatment /Stored

commodity non

fumigation.

Duster /Hand held duster

/Hopper box /Power

duster. .35 lb cwt D, G NS NS

NS NS NS

CABBAGE Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

CARROT

(INCLUDIN When needed

Dust. 82.764 lb A D NS NS

NS AN NSPage 26 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

G TOPS) Duster.

CAULIFLO

WER Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

CELERY Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

CEREAL

GRAINS Dusk

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Foliar

Dust /Spray.

Duster /Electronic duster 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 hPage 27 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

/Sprayer.

In storage

Grain treatment /Stored

commodity non

fumigation.Hand held

duster /Power duster

/Sprayer /Standard milling. 8.330E

- 04 lb bu

.2975 lb cwt D, WP/D NS NS

NS 30 12 h

Postharvest

Grain treatment.

Hand held duster /Power

duster. .09 lb cwt D NS NS

NS NS NS

CHARD,

SWISS When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

CITRUS Foliar

Dust /Spray.

Duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

Postharvest

Spray, Hand held sprayer

/Power sprayer. .004165 lb sq.ft WP/D NS NSNS NS 12 hPage 28 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

COCOA In storage

Broadcast /Dust /Stored

commodity non

fumigation.

Duster /Hand held duster

/Power duster. 3.4 lb 1K sq.ft

.2975 lb cwt D NS NS

NS NS NS

Postharvest

Stored commodity non

fumigation.

Hand held duster /Power

duster. .09 lb cwt D NS NS

NS NS NS

COFFEE Dusk/ Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

COLE

CROPS Foliar Dust /Spray.

Duster /Sprayer. 4.998 lb A.833

lb/25 gal WP/D NS NSNS AN 12 h

COLLARDS Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

When needed 82.764 lb A D NS NS AN NSPage 29 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

Dust.Duster. NS

COMMERC

IAL

STORAGES/

WAREHOU

SES

PREMISES When needed

Crack and crevice

treatment /Spot treatment.

Applicator tip /Bulbous

duster /Electric duster

/Hand held duster

/Mechanical duster /Power

duster. (L)

1.045 lb 1K sq.ft D, WP/D NS NS

NS AN 12 h

CORN

(UNSPECIFI

ED) Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

In storage

Stored commodity non

fumigation.Hand held

duster /Power duster. .045 lb cwt D NS NS

NS NS NS

Postharvest

Stored commodity non

fumigation.

Hand held duster /Power .09 lb cwt D NS NS

NS NS NSPage 30 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

duster.

When needed

Indoor general surface

treatment /Surface

treatment.

Duster. 1568 lb A

.0504 lb bu WP/D NS NS

NS NS NS

CORN, POP In storage

Broadcast /Dust /Stored

commodity non

fumigation.

Duster /Hand held duster

/Power duster. 3.4 lb 1K sq.ft

.2975 lb cwt D NS NS

NS NS NS

Postharvest

Stored commodity non

fumigation.

Hand held duster /Power

duster. .09 lb cwt D NS NS

NS NS NS

When needed

Indoor general surface

treatment /Stored

commodity non

1568 lb A

.04869 lb bu WP/D NS NS

NS NS NSPage 31 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

fumigation.

Duster.

COTTON

(UNSPECIFI

ED) Dusk

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

CRANBERR

Y Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

CUCUMBE

R Dusk/ Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

When needed

Dust. 82.764 lb A D NS NS

NS AN NSPage 32 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

Duster.

CUCURBIT

VEGETABL

ES Foliar

Dust /Spray.

Duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

EGGPLANT Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

Do not contaminate water, food, or feed by storage or disposal.

FENNEL When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

FIELD

CROPS

(UNSPECIFI

ED) During harvest

Broadcast.

Fixed

- wing aircraft

/Helicopter /Truck

mounted sprayer. .62475 lb A WP/D NS NS

NS NS 12 hPage 33 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

FLAVORIN

G/SPICE

CROPS Dusk

Dust.Puffer container. 31.86 lb A D NS NS

NS AN NS

Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Foliar

Dust /Spray.

Duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

FLAX In storage

Broadcast /Dust /Seed

treatment /Stored

commodity non

fumigation.

Duster /Glove /Hand held

duster /Power duster. .00209 gal lb

3.4 lb 1K sq.ft

.2975 lb cwt D, G NS NS

NS NS NS

Postharvest .2926 lb cwt D, G NS NS NS NSPage 34 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

Seed treatment /Stored

commodity non

fumigation.

Hand held duster /Hopper

box /Power duster. NS

FRUITING

VEGETABL

ES Dusk

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Foliar

Dust /Spray.

Duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

FRUITS

(UNSPECIFI

ED) Foliar

Dust /Spray.

Duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

Postharvest

Spray.

Hand held sprayer /Power .004165 lb sq.ft WP/D NS NS

NS NS 12 hPage 35 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

sprayer.

GINGER When needed

Dust.Duster. 82.764 lb A D NS NS

NS AN NS

GRAPES Dusk

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Foliar

Dust /Spray.

Duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

Postharvest

Spray.

Hand held sprayer /Power

sprayer. .004165 lb sq.ft WP/D NS NS

NS NS 12 h

GRASS

FORAGE/F Foliar

Dust /Spray. 4.974 lb A WP/D NS NS

NS AN 12 hPage 36 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

ODDER/HA

Y Duster /Sprayer.

When needed

Dust /Spray.

Duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

HOPS Dusk/ Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

HORSERAD

ISH When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

KALE Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

LEAFY

VEGETABL Dusk /Early evening

Dust. 31.86 lb A D NS NS

NS AN NSPage 37 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

ES Puffer container.

Foliar

Dust /Spray.

Duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

LEEK When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

LEGUME

VEGETABL

ES Dusk /Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Foliar

Dust /Spray.

Duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

LETTUCE Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

When needed Dust.

Duster. 82.764 lb A D NS NSN

S AN NS

MELONS Dusk/ Early evening 31.86 lb A D NS NS AN NSPage 38 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

Dust.

Puffer container. NS

When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

MELONS,

WATER When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

MISCELLA

NEOUS

VEGETABL

ES Dusk/ Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Foliar

Dust /Spray.

Duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.Do not apply directly to water, or to areas

where surface water is present or to intertidal areas below the mean high water mark.

Do not apply to any body of water.

Do not apply to food or feed contact surfaces.Page 39 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

Do not apply when drift is likely to occur.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.Do not treat animals under 12 weeks of age.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This pesticide is highly toxic to bees exposed to direct treatment or to residues on blooming crops or weeds. Do

not apply this pesticide or allow it to drift to blooming crops or weeds if bees are visiting the treatment area.

This product is toxic to fish.

MUSHROO

M

HOUSES/M

USHROOM

CASING

SOILS Plant bed

Spray.Sprayer. .2603 lb 1K cu.ft WP/D NS NS

NS NS 12 h

When needed

Spray.

Sprayer. .1302 lb 1K cu.ft WP/D NS NS

NS NS 12 h

MUSTARD Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

When needed 82.764 lb A D NS NS AN NSPage 40 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

Dust.

Duster. NS

OATS When needed

Contact and/or surface

treatment /Indoor general

surface treatment.

Duster. 1568 lb A

.01855 lb cwt WP/D NS NS

NS NS NS

OATS

(PROCESSE

D) In storage

Grain treatment /Spray

/Stored commodity non

fumigation /Surface

treatment /Top dressing.

Duster /Glove /Hand held

duster /Mechanical duster

/Power duster /Sprayer. 2.09 gal 1K lb

6.25 lb 1K lb

3.4 lb 1K sq.ft

5.95 lb ton D, G,

WP/D NS NS

NS AN NS

Postharvest

Grain treatment /Stored

commodity non

fumigation.

Duster /Hand held duster

/Hopper box /Power

duster. 7 lb ton D, G NS NS

NS NS NSPage 41 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

OKRA When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

ONION When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

PARSLEY When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

PASTURES Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

PEACH Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

PEANUTS

(UNSPECIFI

ED) Dusk/ Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Foliar 4.425 lb A WP/D NS NS NS 12 hPage 42 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

Dust /Spray.

Electronic duster /Sprayer. NS

In storage

Broadcast /Dust /Stored

commodity non

fumigation.

Duster /Hand held duster

/Power duster. 3.4 lb 1K sq.ft

.2975 lb cwt D NS NS

NS NS NS

Postharvest

Stored commodity non

fumigation.

Hand held duster /Power

duster. .09 lb cwt D NS NS

NS NS NS

When needed

Indoor general surface

treatment /Surface

treatment.

Duster. 1568 lb A

.225 lb cwt WP/D NS NS

NS NS NS

PEAS

(UNSPECIFI

ED) Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 hPage 43 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

In storage

Broadcast /Dust /Seed

treatment /Spray /Stored

commodity non

- fumigation

/Surface treatment.

Duster /Glove /Hand held

duster /Mechanical duster

/Power duster /Sprayer. .00209 gal lb

3.4 lb 1K sq.ft

.2975 lb cwt D, G,

WP/D NS NS

NS AN NS

Postharvest

Seed treatment /Stored

commodity non

fumigation.

Hand held duster /Hopper

box /Power duster. .2926 lb cwt D, G NS NS

NS NS NS

When needed

Dust /Indoor general

surface treatment /Surface

treatment.

Duster. 1568 lb A

.02705 lb cwt D,

WP/D NS NS

NS AN NS

PECAN Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 hPage 44 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

PEPPER Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

PINEAPPLE Dusk/ Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

POME

FRUITS Foliar

Dust /Spray.

Duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

Postharvest

Spray.

Hand held sprayer /Power

sprayer. .004165 lb sq.ft WP/D NS NS

NS NS 12 h

POTATO,

WHITE/IRI

SH Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 hPage 45 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

RADISH Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

RHUBARB When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

RICE When needed

Contact and/or surface

treatment /Indoor general

surface treatment.

Duster. 1568 lb A

.04496 lb cwt WP/D NS NS

NS NS NS

RICE

(PROCESSE

D/MILLED/ In storage

Grain treatment /Spray

/Stored commodity non

2.09 gal 1K lb

6.25 lb 1K lb

3.4 lb 1K sq.ft D, G,

WP/D NS NS

NS AN NSPage 46 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

ENRICHED/

POLISHED/

BREWERS

GRITS) fumigation /Surface

treatment /Top dressing.

Duster /Glove /Hand held

duster /Mechanical duster

/Power duster /Sprayer. 5.95 lb ton

Postharvest

Grain treatment /Stored

commodity non

fumigation.

Duster /Hand held duster

/Hopper box /Power

duster. 7 lb ton D, G NS NS

NS NS NS

ROOT AND

TUBER

VEGETABL

ES Dusk /Early evening

Dust.Puffer container. 31.86 lb A D NS NS

NS AN NS

Foliar

Dust /Spray.

Duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

RYE When needed

Contact and/or surface 1568 lb A

.03609 lb cwt WP/D NS NS

NS NS NSPage 47 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

treatment /Indoor general

surface treatment.

Duster.

RYE

(PROCESSE

D) In storage

Grain treatment /Stored

commodity non

- fumigation

/Surface treatment /Top

dressing.

Duster /Glove /Hand held

duster /Mechanical duster

/Power duster. 2.09 gal 1K lb

6.25 lb 1K lb

3.4 lb 1K sq.ft

5.95 lb ton D, G NS NS

NS AN NS

Postharvest

Grain treatment /Stored

commodity non

fumigation.

Duster /Hand held duster

/Hopper box /Power

duster. 7 lb ton D, G NS NS

NS NS NS

SEEDS

(UNSPECIFI

ED) In storage

Dust /Seed treatment

/Spray /Stored commodity

non

- fumigation /Surface .00209 gal lb

3 lb 1K sq.ft

.2975 lb cwt D, G,

WP/D NS NS

NS AN NSPage 48 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

treatment.

Duster /Glove /Hand held

duster /Mechanical duster

/Power duster /Sprayer

/Standard milling.

Postharvest

Seed treatment /Stored

commodity non

fumigation.

Hand held duster /Hopper

box /Power duster. .2926 lb cwt D, G NS NS

NS NS NS

0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.Do not apply directly to water, or to areas

where surface water is present or to intertidal areas below the mean high water mark.

Do not apply to any body of water.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occ ur.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.Do not treat animals under 12 weeks of age.

Proper ventilation required.

Remove or carefully protec t food products and food packaging.

This pesticide is highly toxic to bees exposed to direct treatment or to residues on blooming crops or weeds. Do

not apply this pesticide or allow it to drift to blooming crops or weeds if bees are visiting the treatment area.Page 49 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

This product is toxic to fish.

SMALL

FRUITS Dusk /Early evening

Dust.Puffer container. 31.86 lb A D NS NS

NS AN NS

Foliar

Dust /Spray.

Duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

Postharvest

Spray.

Hand held sprayer /Power

sprayer. .004165 lb sq.ft WP/D NS NS

NS NS 12 h

SMALL

GRAINS

(UNSPECIFI

ED) Dusk

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

SORGHUM In storage 3.4 lb 1K sq.ft D, NS NS AN NSPage 50 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

Broadcast /Grain treatment

/Spray /Stored commodity

non

- fumigation /Top

dressing.

Duster /Hand held duster

/Mechanical duster /Power

duster /Sprayer. .2975 lb cwt

.00625 lb lb WP/D NS

Postharvest

Grain treatment.

Duster /Hand held duster

/Power duster. .35 lb cwt D NS NS

NS NS NS

When needed

Contact and/or surface

treatment /Indoor general

surface treatment.

Duster. 1568 lb A

.09022 lb cwt WP/D NS NS

NS NS NS

SORGHUM

(UNSPECIFI

ED) In storage

Seed treatment /Stored

commodity non

fumigation.

Glove. .00209 gal lb G NS NS

NS NS NSPage 51 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

Postharvest

Seed treatment /Stored

commodity non

fumigation.

Hopper box. .2926 lb cwt G NS NS

NS NS NS

SOYBEANS

(UNSPECIFI

ED) Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

In storage

Broadcast /Dust /Seed

treatment /Stored

commodity non

fumigation.

Duster /Glove /Hand held

duster /Power duster. .00209 gal lb

3.4 lb 1K sq.ft

.2975 lb cwt D, G NS NS

NS NS NS

Postharvest

Seed treatment /Stored

commodity non

fumigation.

Hand held duster /Hopper

box /Power duster. .2926 lb cwt D, G NS NS

NS NS NSPage 52 of 9 7 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

SPECIALIZ

ED FIELD

CROPS Foliar

Dust /Spray.

Duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

SPINACH Foliar

Dust /Spray.

Electronic duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

SQUASH

(ALL OR

UNSPECIFI

ED) Dusk/ Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

STONE

FRUITS Foliar

Dust /Spray.

Duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 hPage 53 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

Postharvest

Spray.

Hand held sprayer /Power

sprayer. .004165 lb sq.ft WP/D NS NS

NS NS 12 h

SUBTROPI

CAL/TROPI

CAL FRUIT Dusk/ Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Foliar

Dust /Spray.

Duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

Postharvest Spray.

Hand held sprayer /Power

sprayer. .004165 lb sq.ft WP/D NS NSN

S NS 12 h

SUNFLOWE

R Dusk/ Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

In storage

Stored commodity non

fumigation. Duster. .00625 lb lb D NS NS

NS NS NSPage 54 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

Postharvest

Stored commodity non

fumigation.

Duster. .35 lb cwt D NS NS

NS NS NS

When needed

Spray /Stored commodity

non

- fumigation.

Duster. 1568 lb A

.09 lb cwt WP/D NS NS

NS NS NS

TEA Dusk/ Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

TOMATO Foliar

Dust /Spray.

Duster /Electronic duster

/Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

Postharvest

Spray.

Hand held sprayer /Power

sprayer. .004165 lb sq.ft WP/D NS NS

NS NS 12 h

When needed 82.764 lb A D NS NS AN NSPage 55 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

Dust.

Duster. NS

TREE NUTS Dusk

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

Foliar

Dust /Spray.

Duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

TURNIP

(GREENS) Foliar

Dust /Spray.Electronic

duster /Sprayer. 4.425 lb A WP/D NS NS

NS NS 12 h

When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NS

TURNIP

(ROOT) When needed

Dust. 82.764 lb A D NS NS

NS AN NSPage 56 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

Duster.

VEGETABL

ES

(UNSPECIFI

ED) Dusk /Early evening

Dust.

Puffer container. 31.86 lb A D NS NS

NS AN NS

WHEAT When needed

Contact and/or surface

treatment /Indoor general

surface treatment.

Duster. 1568 lb A

.0216 lb bu WP/D NS NS

NS NS NS

WHEAT

(PROCESSE

D) In storage

Grain treatment /Spray

/Stored commodity non

fumigation /Surface

treatment /Top dressing.

Duster /Glove /Hand held

duster /Mechanical duster

/Power duster /Sprayer. 2.09 gal 1K lb

6.25 lb 1K lb

3.4 lb 1K sq.ft

5.95 lb ton D, G,

WP/D NS NS

NS AN NS

Postharvest

Grain treatment /Stored

commodity non

7 lb ton D, G NS NS

NS NS NSPage 57 of 97 SITE NAME LIMITATIONS

Application Timing (for

any Reg.# at any rate)

Application Type (for any

Reg.# at any rate).

Application Equipment

(for any Reg.# at any rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasona

l

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May

not

apply to all Reg. #s)

fumigation.

Duster /Hand held duster

/Hopper box /Power

duster.

WINE

(INCL.

SHERRY)

(PROCESSE

D) In storage

Grain treatment /Stored

commodity non

fumigation.

Glove. 2.09 gal 1K lb G NS NS

NS NS NS

Postharvest

Grain treatment /Stored

commodity non

fumigation.

Hopper box. 5.852 lb ton G NS NS

NS NS NS

YAM When needed

Dust.

Duster. 82.764 lb A D NS NS

NS AN NSPage 58 of 97 PRODUCT NUMBERS CONTAINED IN THIS REPORT

000056

- 00067, 000056

- 00068, 000499

- 00385, 000499

- 00509, 001021

- 01665, 002724

- 00671, 007655

- 00001, 010088

- 00093, 042850

- 00001, 042850

- 00002, 042850

- 00004, 042850

- 00005, 048598

- 00001, 065789

- 00001, 065789

- 00002, 066923

- 00002, 067197

- 00001, 067197

- 00003, 067197

- 00006, 067595

- 00001, 069261

- 00003,

069261

- 00004, 070126

- 00001, 073729

- 00001

HOMEOWNER PRODUCTS CONTAINED IN THIS REPORT

0 00056

- 00068, 000499

- 00509, 001021

- 01665, 002724

- 00671, 042850

- 00001, 065789

- 00002, 067197

- 00001, 069261

- 00004

HEADER ABBREVIATIONS

Site Name

- The site name refers to the entity (crop, building, surface or article) where a pesticide is applied and/or which is being pr otected.

Limitations

- Precautionary statements related to the use of the product(s).

Application Timing

- The timing of pesticide application and is the primary application sort (not aggregated).

Application Type

- The type of pesticide application (aggregated).

Application Equipment

- The equipment used to apply pesticide (aggregated).

Max. Single Appl. Rate to a Si ngle Site

- Maximum Dose for a single application to a single site. System calculated.

Form

- The physical form of the end use product found in the container.

Max Seasonal Rate

- The maximum amount of pesticide that can be applied to a site in one growin g season (/cc) and during the span of one year (/yr).

Max. # Apps/cc & yr

- Maximum Number of Applications per crop cycle and per year.

M R I

- Minimum Retreatment Interval (days) (at any rate). The minimum interval between pesticide application (days).

R E I

- ReEntry Interval

- The minimum amount of time that must elapse before workers can reenter a treated area.

PHI/PGI/PSI Use Limitations (May not apply to all Reg.#s)

- Preharvest/Pregrazing/Preslaughter Interval use limitations pertinent to the app lication.

Current As Of:

- The label data for the listed products in this report is current as of this date.

ABBREVIATIONS

AN

- As needed

NA

- Not Applicable

NS

- Not Specified (on label)

(L)

- The dosage information provided is from the la bel in terms of product (e.g., ounces, gallons, or pounds of the product) because there was insufficient

information (e.g., missing density, area, or active ingredient percentages) to provide converted dosage information. This re port provides active

ingredient percentage in the product for the reported chemical for all unconverted label dosage information if this informati on is available. This active

ingredient percentage information is displayed next to the form cod e abbreviations (e.g., 80% WP).

UC

- Unconverted due to lack of data (on label).Page 59 of 97 APPLICATION RATE

W : PPM calculated by weight

V : PPM calculated by volume

U : Unknown whether PPM is given by weight or by volume

~ : The dosage information includes a contribution from one or more (TQ, CL, BR, I) active ingredients.

cwt : Hundred Weight

nnE

- xx : nn times (10 power

- xx), for instance, "1.234E

- 04" is equivalent to ".0001234"

FORMULATION CODES

D : Dust

G : Granular

PRL : Pressurized Liquid

WP/D : Wettable Powder/dustPage 60 of 97 SITE NAME LIMITATIONS

Application Timing (for any Reg.# at any

rate)

Application Type (for any Reg.# at any rate).

Application Equipment (for any Reg.# at any

rate). Max. Single Appl.

Rate to a Single

Site Form

Code(s) Max.

Seasonal

Rate Max. #

Apps/

cc & yr M R I R E I PHI/PGI/PSI

Use Limitations (May not

apply to all Reg. #s)

AGRICULTURAL/FARM

STRUCTURES/BUILDINGS AND

EQUIPMENT Do not apply to food or feed contact surfaces.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

Evening

Spot treatment /V oid treatment.

Hand held duster /Power duster. (L) D NS NS

NS AN NS

When needed

Contact and/or surface treatment /Crack and

crevice treatment /Surface treatment.

Duster /Electric duster /Hand

- operated rotary

duster /Spoon. .5625 lb 1K sq.ft

1.8 tbsp mound D NS NS

NS 126 NS

AIRPORTS/LANDING FIELDS 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wa sh waters.

Do not contaminate water, food, or feed by storage or disposal.

Do not treat animals under 12 weeks of age.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This product is toxic to fish.Page 61 of 97 When needed

Contact and/or surface treatment /Crack and

crevice treatment /Spot treatment /Spray.

Duster /Electric duster /Hand held duster

/Hand

- operated rotary duster /Power duster

/Sprayer. (L)

.01943 gal/1 gal

.5625 lb 1K sq.ft D, WP/D NS NS

NS AN 12 h

ANIMAL KENNELS/SLEEPING

QUARTERS (COMMERCIAL) 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.Do not apply to any body of water.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

D o not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Do not treat animals under 12 weeks of age.

Proper ventilation require d.Remove or carefully protect food products and food packaging.

This pesticide is highly toxic to bees exposed to direct treatment or to residues on blooming crops or weeds.

Do not apply this pesticide or allow it to drift to blooming crops or weeds if bee s are visiting the treatment

area.

This product is toxic to fish.

When needed

Animal bedding/litter treatment /Contact and/or

surface treatment /Crack and crevice treatment

/Spot treatment /Spray.

Applicator tip /Duster /Hand held duster /Power

duster /Puffer container /Sprayer. (L)

3.6 lb 1K sq.ft

1.8 lb ton D, WP/D NS NS

NS AN 12 h

AUTOMOBILES, TAXIS, LIMOUSINES,

RECREATIONAL VEHICLES, & TIRES 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the meanPage 62 of 97 high water mark.

Do not apply to food or feed contact surfaces.

Do not a pply when drift is likely to occur.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Do not treat animals under 12 wee ks of age.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This product is toxic to fish.

When needed Contact and/or surface treatment

/Crack and crevice treatment /Indoor premise

treatment /Spot treatment /Spray.

Duster /Electric duster /Hand held duster

/Hand

- operated rotary duster /Power duster

/Puffer container /Sprayer. (L).01943 gal/1 gal

.7315 lb 1K sq.ft D, WP/D NS NSNS 126 12 h

BARNS/BARNYARDS/AUCTION BARNS Do not apply to food or feed contact surfaces.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.Do not

contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

Remove or carefully prote ct food products and food packaging.

Evening

Spot treatment /Void treatment.

Hand held duster /Power duster. (L) D NS NS

NS AN NS

When needed

Contact and/or surface treatment /Crack and

crevice treatment /Outdoor premise treatment

/Spot treatment /Surface treatment.

Duster /Electric duster /Hand

- operated rotary .7315 lb 1K sq.ft

1.8 tbsp mound D NS NS

NS 126 NSPage 63 of 97 duster /Puffer container /Spoon.

BATHROOM PREMISES/HARD

SURFACES 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do not apply directly to water.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equi pment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Do not treat animals under 12 weeks of age.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This product is toxic to fish.

When needed

Contact and/or surface treatment /Crack and

crevice treatment /Indoor general surface

treatment /Spot treatment /Spray.

Bulbous duster /Duster /Electric duster /Hand

held duster /Hand

- operated rotary duster /Power

duster /Sprayer. (L)

.01943 gal/1 gal.82

lb 1K sq.ft D, WP/D NS NS

NS 126 12 h

BIRDSEED (PROCESSED) Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

In storage

Grain treatment /Stored commodity non

fumigation.

Glove. 2.09 gal 1K lb G NS NS

NS NS NS

Postharvest

Grain treatment /Stored commodity non

5.852 lb ton G NS NS

NS NS NSPage 64 of 97 fumigation.

Hopper box.

When needed

Indoor general surface treatment /Surface

treatment.

Duster. 36 lb 1K sq.ft WP/D NS NS

NS NS NS

CARPETS (HOUSEHOLD SANITIZER) Do not apply directly to water.

Do not apply to any body of water.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food or feed.

Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This product is toxic to fish.

When needed

Spot treatment /Surface treatment.

Bulbous duster /Duster /Hand held duster

/Package applicator /Power duster /Squeeze

applicator. (L)

2.04 lb 1K sq.ft D, WP/D NS NS

NS 3 NS

CATS (ADULTS/KITTENS) 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.Do not apply directly to water, or to areas

where surface water is present or to intertidal areas below the mean high water mark.

Do not apply to any body of water.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

D o not treat animals under 12 weeks of age.

Proper ventilation required.Page 65 of 97 Remove or carefully protect food products and food packaging.

This pesticide is toxic to aquatic organisms.

This product is toxic to fish.

When needed

Animal treatment (dip) /Animal treatment

(dust) /Animal treatment (spray) /Brush

- on

/Rub

- on.

Brush /By hand /Duster /Hand held duster

/Power duster /Sprayer. (L)

.01295 gal/1 gal D, WP/D NS NS

NS 2 12 h

COMMERCIAL

STORAGES/WAREHOUSES PREMISES 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do not apply directly to water.

Do not apply to any body of water.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate food or feed.Do not contaminate water by cleaning of equipment or disposal of

equipment wash waters.

Do not contaminate wat er, food, or feed by storage or disposal.

Do not treat animals under 12 weeks of age.

Drift and runoff may be hazardous to aquatic organisms in neighboring areas.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This pesticide is toxic to aquatic invertebrates.This product is toxic to fish.

Evening

Spot treatment /Void treatment.

Hand held duster /Power duster. (L) D NS NS

NS AN NS

When needed

Contact and/or surface treatment /Crack and (L)

.01943 gal/1 gal D, PRL,

WP/D NS NS

NS 126 12 hPage 66 of 97 crevice and/or spot treatment /Crack and

crevice treatment /Indoor general surface

treatment /Injection treatment /Spot treatment

/Spray /Void treatment.

Applicator tip /Bulbous duster /Duster /Electric

duster /Hand held duster /Hand

- operated rotary

duster /Inject ion equipment /Power duster

/Puffer container /Sprayer. 1.045 lb 1K sq.ft

COMMERCIAL TRANSPORTATION

FACILITIES

- NONFEED/NONFOOD Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Drift and runoff may be hazardous to aquatic organisms in neighboring areas.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This pesticide is toxic to aquatic invertebrates.

This product is toxic to fish.

When needed

Contact and/or surface treatment /Crack and

crevice treatment /Indoor general surface

treatment /Spot treatment /Void treatment.

Duster /Electric duster /Granule applicator

/Hand

- operated rotary duster /Injection

equipment /Puffer container. (L)

.7315 lb 1K sq.ft D, G, PRL NS NS

NS 126 NS

COMMERCIAL/INSTITUTIONAL/INDUS

TRIAL PREMISES/EQUIP. (INDOOR) 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the meanPage 67 of 97 high water mark.Do not apply to any body of water.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by s torage or disposal.

Do not treat animals under 12 weeks of age.

Drift and runoff may be hazardous to aquatic organisms in neighboring areas.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This pesticide is toxi c to aquatic invertebrates.

This product is toxic to fish.

When needed

Contact and/or surface treatment /Crack and

crevice and/or spot treatment /Crack and

crevice treatment /Indoor general surface

treatment /Injection treatment /Spot treatment

/Spray /Void treatment.Applicator tip /Duster

/Electric duster /Hand held duster / Hand

operated rotary duster /Injection equipment

/Power duster /Puffer container /Sprayer. (L)

.01943 gal/1 gal

1.045 lb 1K sq.ft D, PRL,

WP/D NS NS

NS 126 12 h

COMMERCIAL/INSTITUTIONAL/INDUS

TRIAL PREMISES/EQUIPMENT

(OUTDOOR) Do not apply to any body of water.

Do not apply to food or feed contact surfaces.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or dispos al.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This product is toxic to fish.

Evening (L) D NS NS AN NSPage 68 of 97 Dust /Spot treatment /Void treatment.

Hand held duster /Power duster. NS

When needed

Contact and/or surface treatment /Crack and

crevice treatment /Mound drench /Mound

treatment.

Drencher /Duster /Electric duster /Ground

/Hand held duster /Hand

- operated rotary duster

/Power duster. (L)

.0275 gal mound

1.045 lb 1K sq.ft D, WP/D NS NS

NS 7 NS

DOGS/CANINES (ADULTS/PUPPIES) 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do not apply to any body of water.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Do not treat animals under 12 weeks of age.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This pesticide is toxic to aquat ic organisms.

This product is toxic to fish.

When needed Animal treatment (dip) /Animal

treatment (dust) /Animal treatment (spray)

/Brush

- on /Rub

- on.

Brush /By hand /Duster /Hand held duster

/Power duster /Sprayer. (L).01295 gal/1 gal D, WP/D NS NSNS 2 12 h

DRAINAGE SYSTEMS Do not apply directly to water.Page 69 of 97 Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

This product is toxic to fish.

When needed

Crack and crevice and/or spot treatment /Indoor

general surface treatment.

Bulbous duster /Duster /Hand held duster

/Power duster. (L)

.82 lb 1K sq.ft D NS NS

NS AN NS

EATING ESTABLISHMENTS Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do not apply to any body of water.

Do not apply to food or feed contact surfaces.

Do not apply when drif

t is likely to occur.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Drift and runoff may be hazardous to aquatic orga nisms in neighboring areas.

Proper ventilation required.

Remove or carefully protect food products and food packaging.This pesticide is toxic to aquatic

invertebrates.

This product is toxic to fish.

When needed

Crack and crevice treatment /Indoor general

surface treatment /Spot treatment /Void

treatment.

Bulbous duster /Electric duster /Hand held

duster /Injection equipment /Mechanical duster

/Power duster /Puffer container. (L)

1.045 lb 1K sq.ft D, PRL,

WP/D NS NS

NS AN NSPage 70 of 97 EATING ESTABLISHMENTS FOOD

HANDLING AREAS (NONFOOD

CONTACT) Do not apply to any body of water.

Do not apply to food or feed contact surfaces.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, o r feed by storage or disposal.

Remove or carefully protect food products and food packaging.

This product is toxic to fish.

When needed

Crack and crevice treatment /Indoor general

surface treatment.

Hand held duster /Power duster. 1.045 lb 1K sq.ft WP/D NS NS

NS AN NS

EATING ESTABLISHMENTS NON

- FOOD

AREAS (NONFOOD CONTACT) Do not apply directly to water.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

This product is toxic to fish.

When needed

Crack and crevice treatment /Indoor general

surface treatment.

Bulbous duster /Hand held duster /Power

duster. .82 lb 1K sq.ft D NS NS

NS AN NS

FERRETS Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

When needed

Animal treatment (dust).

By hand. (L) D NS NS

NS AN NS

FOOD PROCESSING PLANT PREMISES

(NONFOOD CONTACT) Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.Page 71 of 97 When needed

Surface treatment.

Compressed air sprayer /Electric sprayer. .54 lb 1K sq.ft WP/D NS NS

NS NS NS

FOOD

STORES/MARKETS/SUPERMARKETS

PREMISES Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

When needed

Crack and crevice treatment /Indoor general

surface treatment /Spot treatment.

Puffer container. .7315 lb 1K sq.ft D NS NS

NS AN NS

GOLF COURSE TURF 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do not apply to any body of water.

Do not apply to food or feed contact surfaces.Do not apply when drift is likely to occur.

Do not contaminate water by cleaning of equipment or disposal of equ ipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Do not treat animals under 12 weeks of age.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This pesticide is highly toxic to b ees exposed to direct treatment or to residues on blooming crops or weeds.

Do not apply this pesticide or allow it to drift to blooming crops or weeds if bees are visiting the treatment

area.

This product is toxic to fish.

When needed

Dust /Mound drench /Mound treatment /Slurry.

Drencher /Hand held duster /Hand held sprayer

/Hose

- end sprayer /Power duster. (L)

.833 lb 1K sq.ft

.03124 lb/1 gal WP/D NS NS

NS NS 12 hPage 72 of 97 GRAIN/CEREAL/FLOUR BINS

- EMPTY Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

When needed

Contact and/or surface treatment /Crack and

crevice treatment /Indoor premise treatment

/Spray /Void treatment.

Bulbous duster /Duster /Electric duster /Hand

operated rotary duster /Mist sprayer. (L)

1.35 lb 1K sq.ft D, WP/D NS NS

NS NS NS

GRAIN/CEREAL/FLOUR ELEVATORS

EMPTY Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

When needed

Contact and/or surface treatment /Crack and

crevice treatment /Indoor general surface

treatment /Surface treatment.

Compressed air sprayer /Duster /Electric duster

/Electric sprayer /Granule applicator /Hand

operated rotary duster. (L)

.5625 lb 1K sq.ft D, G,

WP/D NS NS

NS NS NS

GREENHOUSE

- EMPTY Do not apply to food or feed contact surfaces.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Proper ventilation required.

Remove or carefully protect food products and food packagin g.

Evening

Spot treatment /Void treatment.

Hand held duster /Power duster. (L) D NS NS

NS AN NSPage 73 of 97 When needed

Contact and/or surface treatment /Crack and

crevice treatment.

Duster /Electric duster /Hand

- operated rotary

duster. .5625 lb 1K sq.ft D NS NS

NS 126 NS

HORSES

(SHOW/RACE/SPECIAL/PONIES) 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply to any body of water.

Do not apply when drift is likely to occur.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

This product is toxic to fish.

When needed

Animal treatment (dust) /Dust.

Automatic dispensing equipment /By hand

/Dust bag /Hand held duster /Mechanical

duster. (L) D, WP/D NS NS

NS AN 12 h

HOSPITALS/MEDICAL INSTITUTIONS

PREMISES (HUMAN/VETERINARY) 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.Do not apply directly to water, or to areas

where surface water is present or to intertidal areas below the mean high water mark.

Do not apply to food or feed contact surfaces.

Do not ap ply when drift is likely to occur.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Do not treat animals under 12 week s of age.

Drift and runoff may be hazardous to aquatic organisms in neighboring areas.

Proper ventilation required.

Remove or carefully protect food products and food packaging.Page 74 of 97 This pesticide is toxic to aquatic invertebrates.

This product is toxic to fis h.

When needed

Contact and/or surface treatment /Crack and

crevice and/or spot treatment /Crack and

crevice treatment /Indoor general surface

treatment /Injection treatment /Spot treatment

/Spray /Void treatment.

Applicator tip /Duster /Electric duster /Hand

held duster /Hand

- operated rotary duster

/Injection equipment /Power duster /Puffer

container /Sprayer. (L)

.01943 gal/1 gal

.7315 lb 1K sq.ft D, PRL,

WP/D NS NS

NS 126 2 h

HOUSEHOLD/DOMESTIC DWELLINGS 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do not apply directly to water.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Do not treat animals under 12 weeks of age.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This product is toxic to fish.

When needed

Contact and/or surface treatment /Crack and

crevice treatment /Indoor general surface

treatment /Spray. (L)

.01943 gal/1 gal

.82 lb 1K sq.ft D, WP/D NS NS

NS AN 12 hPage 75 of 97 Bulbous duster /Duster /Electric duster /Hand

held duster /Hand

- operated rotary duster /Power

duster /Sprayer.

HOUSEHOLD/DOMESTIC DWELLINGS

CONTENTS 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do not apply directly to water.

Do not apply to any body of water.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food or feed.

Do not contaminate water, food, or feed by storage or disposal.

Do not treat animals under 12 weeks of age.

Drift and runoff may be hazardous to aquatic organisms in neighboring areas.

Proper ventilation required.

Remove or carefully protect food products and food packaging.This pesticide is toxic to aquatic

invertebrates.

This product is toxic to fish.

When needed

Bore

- hole treatment /Contact and/or surface

treatment /Crack and crevice treatment /Dust

/Indoor general surface treatment /Injection

treatment /Spot treatment /Spray /Sprinkle

/Void treatment.

Applicator tip /Bulbous duster /Dispenser

/Duster /Electric duster /Hand held duster

/Hand

- operate d rotary duster /Injection

equipment /Package applicator /Power duster (L)

.01943 gal/1 gal

2.04 lb 1K sq.ft

.1781 lb room

.11 lb/.25 gal D, PRL,

WP/D NS NS

NS 126 12 hPage 76 of 97 /Puffer container /Sprayer /Squeeze applicator.

HOUSEHOLD/DOMESTIC DWELLINGS

INDOOR PREMISES 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water ma rk.

Do not apply directly to water.

Do not apply to any body of water.

Do not apply to food or feed contact surfaces.Do not apply when drift is likely to occur.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food or feed.

Do not contaminate water, food, or feed by storage or disposal.

Do not treat animals under 12 weeks of age.

Drift and runoff may be hazardous to aquatic organisms in neighboring areas.

Pro per ventilation required.

Remove or carefully protect food products and food packaging.

This pesticide is toxic to aquatic invertebrates.

This pesticide is toxic to aquatic organisms.

This product is toxic to fish.

Preconstruction

Void treatment.

Applicator tip. (L) D NS NS

NS NS NS

When needed

Bore

- hole treatment /Contact and/or surface

treatment /Crack and crevice treatment /Dust

/Indoor general surface treatment /Injection

treatment /Spot treatment /Spray /Void

treatment.

Applicator tip /Bulbous duster /Duster /Electric

duster /Hand held duster /Hand

- operated rotary (L)

.01943 gal/1 gal

2.04 lb 1K sq.ft

.1781 lb ro om

.11 lb/.25 gal D, PRL,

WP/D NS NS

NS 30 12 hPage 77 of 97 duster /Injection equipment /Package applicator

/Power duster /Puffer container /Sprayer

/Squeeze applicator.

HOUSEHOLD/DOMESTIC DWELLINGS

OUTDOOR PREMISES 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do not apply directly to water.

Do not apply to any body of water.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food or feed.

Do not contaminate water, food, or feed by storage or disposal.

Do not treat animals under 12 weeks of age.

Drift and runoff may be hazardous to aquatic organisms in neighboring areas.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This pesticide is toxic to aquatic invertebrates.

This product is toxic to fish.

When needed

Contact and/or surface treatment /Crack and

crevice and/or spot treatment /Crack and

crevice treatment /Dust /Injection treatment

/Mound drench /Mound treatment /Outdoor

premise treatment /Spot treatment /Spray /Void

treatment.

Bulbous duster /Drencher /Duster /Hand held

duster /Hand held sprayer /Hose

- end sprayer

/Injection equipment /Package applicator

/Power duster /Puffer container /Sprayer (L)

.0275 gal mound

2.04 lb 1K sq.ft

.11 lb/.25 gal

.03109 lb/1 gal D, PRL,

WP/D NS NS

3/1 yr AN 12 hPage 78 of 97 /Squeeze applicator.

HUMAN BEDDING/MATTRESSES 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do not apply directly to water.

Do not apply to any body of water.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipmen t or disposal of equipment wash waters.

Do not contaminate water, food or feed.

Do not contaminate water, food, or feed by storage or disposal.

Do not treat animals under 12 weeks of age.

Drift and runoff may be hazardous to aquatic organisms in neighbor ing areas.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This pesticide is toxic to aquatic invertebrates.

This product is toxic to fish.

When needed

Contact and/or surface treatment /Spot

treatment /Surface treatment.

Applicator tip /Bulbous duster /Duster /Hand

held duster /Injection equipment /Package

applicator /Power duster /Puffer container

/Squeeze applicator. (L)

.7315 lb 1K sq.ft D, PRL,

WP/D NS NS

NS AN 12 h

MEAT PROCESSING PLANT PREMISES

(NONFOOD CONTACT) Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

When needed

Surface treatment.Compressed air sprayer .54 lb 1K sq.ft WP/D NS NS

NS NS NSPage 79 of 97 /Electric sprayer.

MORGUES/MORTUARIES/AUTOPSY/EM

BALMING ROOM PREMISES Do not apply to food or feed contact surfaces.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Proper ventilation required.

Remove o r carefully protect food products and food packaging.

When needed

Contact and/or surface treatment /Crack and

crevice treatment.Duster /Electric duster /Hand

operated rotary duster. .5625 lb 1K sq.ft D NS NS

NS 126 NS

ORNAMENTAL AND/OR SHADE TREES 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do n ot apply directly to water.

Do not apply to any body of water.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contami nate water, food, or feed by storage or disposal.

Do not treat animals under 12 weeks of age.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This pesticide is highly toxic to bees exposed to direct treatment or to residues on blooming crops or weeds.

Do not apply this pesticide or allow it to drift to blooming crops or weeds if bees are visiting the treatment

area.

This product is toxic to fish.

Dusk

Dust.

Puffer container. .7315 lb 1K sq.ft D NS NS

NS AN NSPage 80 of 97 Early evening

Dust.

Puffer container. .7315 lb 1K sq.ft D NS NS

NS AN NS

Foliar

Dust /Spray.

Duster /Electronic duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

When needed

Dust.

Duster /Hand held duster /Power duster

/Squeeze applicator. (L)

1.9 lb 1K sq.ft D NS NS

NS AN NS

ORNAMENTAL GROUND COVER Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

Dusk

Dust.

Puffer container. .7315 lb 1K sq.ft D NS NS

NS AN NS

Early evening

Dust.

Puffer container. .7315 lb 1K sq.ft D NS NS

NS AN NS

ORNAMENTAL HERBACEOUS PLANTS 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do not apply directly to water.

Do not apply to any body of water.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.Page 81 of 97 Do not contaminate water, food, or feed by s torage or disposal.

Do not treat animals under 12 weeks of age.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This pesticide is highly toxic to bees exposed to direct treatment or to residues on blooming crops or weeds.

Do not apply this pesticide or allow it to drift to blooming crops or weeds if bees are visiting the treatment

area.

This product is toxic to fish.

Dusk Dust.

Puffer container. .7315 lb 1K sq.ft D NS NSNS AN NS

Early evening

Dust.

Puffer container. .7315 lb 1K sq.ft D NS NS

NS AN NS

Foliar

Dust /Spray.

Duster /Electronic duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

When needed

Dust.

Duster /Hand held duster /Power duster

/Squeeze applicator. (L)

1.9 lb 1K sq.ft D NS NS

NS AN NS

ORNAMENTAL LAWNS AND TURF 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do not apply to any body of water.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contam inate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.Page 82 of 97 Do not treat animals under 12 weeks of age.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This pesticide is highly toxic to bees exposed to direct treatment or to residues on blooming crops or weeds.

Do not apply this pesticide or allow it to drift to blooming crops or weeds if bees are visiting the treatment

area.

This prod uct is toxic to fish.

Dusk

Dust.

Puffer container. .7315 lb 1K sq.ft D NS NS

NS AN NS

Early evening

Dust.Puffer container. .7315 lb 1K sq.ft D NS NS

NS AN NS

When needed

Dust /Mound drench /Mound treatment /Slurry.

Drencher /Hand held duster /Hand held sprayer

/Hose

- end sprayer /Power duster. (L)

.833 lb 1K sq.ft

.03124 lb/1 gal WP/D NS NS

NS NS 12 h

ORNAMENTAL NONFLOWERING

PLANTS 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do not apply directly to water.Do not apply to any body of water.

Do not apply to food or feed c ontact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Do not treat animals under 12 weeks of ag e.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This pesticide is highly toxic to bees exposed to direct treatment or to residues on blooming crops or weeds.Page 83 of 97 Do not apply this pesticide or allow it to drift to blooming crops or weeds if bees are visiting the treatment

area.

This product is toxic to fish.

Dusk

Dust.

Puffer container. .7315 lb 1K sq.ft D NS NS

NS AN NS

Early evening

Dust.

Puffer container. .7315 lb 1K sq.ft D NS NS

NS AN NS

Foliar

Dust /Spray.Duster /Electronic duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

When needed

Dust.

Duster /Hand held duster /Power duster

/Squeeze applicator. (L)

1.9 lb 1K sq.ft D NS NS

NS AN NS

ORNAMENTAL WOODY SHRUBS AND

VINES 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

hig h water mark.

Do not apply directly to water.

Do not apply to any body of water.Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate water by cleaning of equipment or disposal of equipment wash water s.

Do not contaminate water, food, or feed by storage or disposal.

Do not treat animals under 12 weeks of age.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This pesticide is highly toxic to bees exposed to di rect treatment or to residues on blooming crops or weeds.Page 84 of 97 Do not apply this pesticide or allow it to drift to blooming crops or weeds if bees are visiting the treatment

area.

This product is toxic to fish.

Dusk

Dust.

Puffer container. .7315 lb 1K sq.ft D NS NS

NS AN NS

Early evening

Dust.

Puffer container. .7315 lb 1K sq.ft D NS NS

NS AN NS

Foliar

Dust /Spray.

Duster /Electronic duster /Sprayer. 4.998 lb A

.833 lb/25 gal WP/D NS NS

NS AN 12 h

When needed

Dust.

Duster /Hand held duster /Power duster

/Squeeze applicator. (L)

1.9 lb 1K sq.ft D NS NS

NS AN NS

PATHS/PATIOS Do not apply directly to water.

Do not apply to food or feed contact surfaces.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.Remove or carefully protect food products and food packaging.

Evening

Spot treatment /Void tre atment.

Hand held duster /Power duster. (L) D NS NS

NS AN NS

When needed

Contact and/or surface treatment /Crack and (L)

2.04 lb 1K sq.ft D NS NS

NS 126 NSPage 85 of 97 crevice treatment /Dust /Outdoor premise

treatment.

Bulbous duster /Duster /Electric duster /Hand

held duster /Hand

- operated rotary duster /Power

duster /Squeeze applicator.

PET LIVING/SLEEPING QUARTERS 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do not apply directly to water.

Do not apply to any body of water.

D o not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate food or feed.Do not contaminate water by cleaning of equipment or disposal of

equipment wash waters.

Do not contaminate water, food or feed.

Do not contaminate water, food, or feed by storage or disposal.

Do not treat animals under 12 weeks of age.

Drift and runoff may be hazardous to aquatic organisms in neighboring areas.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This pesticide is toxic to aquatic invertebrates.

This pesticide is toxic to aquatic organisms.

This product is toxic to fish.

When needed

Animal bedding/litter treatment /Contact and/or

surface treatment /Crack and crevice treatment

/Dust /Indoor general surface treatment /Spray

/Surface treatment.

Applicator tip /Bulbous duster /Duster /Hand

held duster /Injection equipment /Package (L)

2.04 lb 1K sq.ft

.11 lb/.25 gal D, PRL,

WP/D NS NS

NS 3 12 hPage 86 of 97 applicator /Power duster /Sprayer /Squeeze

applicator.

PETS (UNSPECIFIED) Do not apply directly to water.

Do not apply to food or feed contact surfaces.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

Remove or carefully protect food products and food packaging.This product is toxic to fish.

When needed

Animal treatment (dust) /Crack and crevice

treatment /Indoor general surface treatment.

By hand /Duster /Hand held duster /Power

duster. (L) D NS NS

NS AN NS

POULTRY PROCESSING PLANT

PREMISES (NONFOOD CONTACT) Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

When needed

Surface treatment.

Compressed air sprayer /Electric sprayer. .54 lb 1K sq.ft WP/D NS NS

NS NS NS

RECREATIONAL AREAS Do not apply to food or feed contact surfaces.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

Evening

Spot treatment /Void treatment.

Hand held duster /Power duster. (L) D NS NS

NS AN NSPage 87 of 97 When needed

Contact and/or surface treatment /Crack and

crevice treatment /Dust /Mound treatment.

Duster /Electric duster /Hand

- operated rotary

duster /Spoon. .95 lb 1K sq.ft

1.8 tbsp mound D NS NS

NS 126 NS

REFUSE/SOLID WASTE CONTAINERS

(GARBAGE CANS) Do not apply to food or feed contact surfaces.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

When needed

Contact and/or surface treatment /Crack and

crevice treatment /Indoor general surface

treatment /Spot treatment.

Duster /Electric duster /Hand

- operated rotary

duster /Puffer container. (L)

.7315 lb 1K sq.ft D NS NS

NS 126 NS

REFUSE/SOLID WASTE SITES

(INDOOR) 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.Do not apply directly to water, or to areas

where surface water is present or to intertidal areas below the mean high water mark.

Do not apply directly to water.

Do not apply to any body of water.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.Do not

contaminate water, food, or feed by storage or disposal.

Do not treat animals under 12 weeks of age.

Proper ventilation required.

Remove or carefully protect food products and food packaging.Page 88 of 97 This product is toxic to fish.

When needed

Contact and/or surface treatment /Crack and

crevice treatment /Indoor general surface

treatment /Spot treatment /Spray.

Bulbous duster /Duster /Electric duster /Hand

held duster /Hand

- operated rotary duster /Power

duster /Sprayer. (L)

.01943 gal/1 gal

1.045 lb 1K sq.ft D, WP/D NS NS

NS AN 12 h

RESIDENTIAL LAWNS Do not contaminate water, food, or feed by storage or disposal.

When needed

Dust.

Duster. .95 lb 1K sq.ft D NS NS

NS NS NS

SEWAGE SYSTEMS 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do not apply to any body of water.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

Do not treat animals under 12 w eeks of age.Proper ventilation required.

Remove or carefully protect food products and food packaging.

This product is toxic to fish.

When needed

Contact and/or surface treatment /Crack and

crevice and/or spot treatment /Indoor general

surface treatment /Sewage treatment /Sewer (L)

.88 lb manhole D, WP/D NS NS

NS AN 12 hPage 89 of 97 treatment.

Bulbous duster /Duster /Hand held duster

/Power backpack blower /Power duster

/Ventilating.

SHIPS AND BOATS 0 day(s) preharvest interval.

Do not allow children or pets on treated areas until surfaces are dry.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below the mean

high water mark.

Do not apply to food or feed contact surfaces.

Do not apply when drift is likely to occur.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not conta minate water, food, or feed by storage or disposal.

Do not treat animals under 12 weeks of age.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

This product is toxic to fish.

When needed

Contact and/or surface treatment /Crack and

crevice and/or spot treatment /Crack and

crevice treatment /Dust /Indoor general surface

treatment /Spot treatment /Spray /Surface

treatment.

Applicator tip /Compressed air sprayer /Duster

/Electric duster /Electric sprayer /Granule

ap plicator /Hand held duster /Hand

- operated

rotary duster /Power duster /Sprayer. (L)

.01943 gal/1 gal

.9 lb 1K sq.ft D, G,

WP/D NS NS

NS 126 12 h

SILOS Do not contaminate water, food, or feed by storage or disposal.

Do not contaminate water.

Proper ventilation required.Page 90 of 97 When needed

Air filter treatment /Contact and/or surface

treatment /Crack and crevice treatment /Dust

/Indoor general surface treatment /Indoor

premise treatment /Spray /Void treatment.

Airblower /Applicator tip /Bulbous duster

/Duster /Granule applicator /Hand held duster

/Mist sprayer /Power duster /Sprayer. (L)

1.35 lb 1K sq.ft D, G,

WP/D NS NS

NS NS NS

SPECIALIZED ANIMALS Do not apply to food or feed contact surfaces.

Do not contaminate food or feed.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Proper ventilation required.

Remove or carefully protect food products and food packaging.

When needed

Crack and crevice treatment /Indoor general

surface treatment.

Duster. (L) D NS NS

NS AN NS

TEXTILES/TEXTILE FIBERS/CORDAGE Do not contaminate water, food, or feed by storage or disposal.

Proper ventilation required.

When needed

Industrial preservative treatment.

Duster. .85 lb/20 lb D NS NS

NS NS NS

TOBACCO 0 day(s) preharvest interval.

Do not apply to any body of water.

Do not contaminate water by cleaning of equipment or disposal of equipment wash waters.

Do not contaminate water, food, or feed by storage or disposal.

This product is toxic to fish.

Foliar 4.425 lb A WP/D NS NS NS 12 hPage 91 of 97

End of Report

For questions and comments, please contact the OPP Usage and Label Use Team through e

- mail. Dust /Spray.

Electronic duster /Sprayer. NSPage 92 of 97 PRODUCT NUMBERS CONTAINED IN THIS REPORT

000056

- 00067, 000056

- 00068, 000499

- 00385, 000499

- 00509, 001021

- 01665, 002724

- 00671, 007401

- 00449, 007655

- 00001, 009688

- 00173, 010088

- 00093, 042850

- 00001, 042850

- 00002, 042850

- 00003, 042850

- 00004, 042850

- 00005, 045220

- 00009, 048598

- 00001, 050932

- 00012, 059913

- 00001, 063191

- 00013, 065460

- 00001,

065789

- 00001, 065789

- 00002, 066923

- 00002, 067197

- 00002, 067197

- 00003, 067197

- 00005, 067197

- 00006, 067595

- 00001, 069261

- 00004, 070126

- 00001, 073729

-

00001

HOME OWNER PRODUCTS CONTAINED IN THIS REPORT

000056

- 00068, 000499

- 00509, 001021

- 01665, 002724

- 00671, 007401

- 00449, 009688

- 00173, 042850

- 00001, 042850

- 00003, 045220

- 00009, 050932

- 00012, 059913

- 00001, 063191

- 00013, 065460

- 00001, 065789

- 00002, 067197

- 00002, 06719 7

- 00005, 069261

- 00004

HEADER ABBREVIATIONS

Site Name

- The site name refers to the entity (crop, building, surface or article) where a pesticide is applied and/or which is being pr otected.

Limitations

- Precautionary statements related to the use of th e product(s).

Application Timing

- The timing of pesticide application and is the primary application sort (not aggregated).

Application Type

- The type of pesticide application (aggregated).

Application Equipment

- The equipment used to apply pesticide (aggregated).

Max. Single Appl. Rate to a Single Site

- Maximum Dose for a single application to a single site. System calculated.

Form

- The physical form of the end use product found in the container.

Max Seasonal Rate

- The maximum amount of pestici de that can be applied to a site in one growing season (/cc) and during the span of one year (/yr).

Max. # Apps/cc & yr

- Maximum Number of Applications per crop cycle and per year.

M R I

- Minimum Retreatment Interval (days) (at any rate). The minimum i nterval between pesticide application (days).

R E I

- ReEntry Interval

- The minimum amount of time that must elapse before workers can reenter a treated area.

PHI/PGI/PSI Use Limitations (May not apply to all Reg.#s)

- Preharvest/Pregrazing/Preslaughter Interval use limitations pertinent to the application.

Current As Of:

- The label data for the listed products in this report is current as of this date.

ABBREVIATIONS

AN

- As needed

NA

- Not Applicable

NS

- Not Specified (on label)

(L)

- The dosage information provided is from the label in terms of product (e.g., ounces, gallons, or pounds of the product) becau se there was insufficient

information (e.g., missing density, area, or active ingredient percentages) to provide conve rted dosage information. This report provides active

ingredient percentage in the product for the reported chemical for all unconverted label dosage information if this informati on is available. This activePage 93 of 97

ingredient percentage information is displayed next to the form code abbreviations (e.g., 80% WP).

UC

- Unconverted due to lack of data (on label).

APPLICATION RATE

W : PPM calculated by weight

V : PPM calculated by volume

U : Unknown whether PPM is given by weight or by volume

~ : The dosage information includes a contribution from one or more (TQ, CL, BR, I) active ingredients.

cwt : Hundred Weight

nnE

- xx : nn times (10 power

- xx), for instance, "1.234E

- 04" is equivalent to ".0001234"

FORMULATION CODES

D : Dust

G : Granular

PRL : Pressurized Liquid

WP/D : Wettable Powder/dust

End of Report

For questions and comments, please contact the OPP Usage and Label Use Team through e

- mail.Page 94 of 97



### Appendix B. Listed A rthropods in the US

Common name Scientific name Medium Taxa

Beetle, American Burying Nicrophorus americanus Terrestrial Insect

Beetle, Casey's June Dinacoma caseyi Terrestrial Insect

Beetle, Coffin Cave Mold Batrisodes texanus Subterraneous Insect

Beetle, Comal Springs Dryopid Stygoparnus comalensis Freshwater, Subterraneous Insect

Beetle, Comal Springs Riffle Heterelmis comalensis Freshwater, Subterraneous Insect

Beetle, Delta Green Ground Elaphrus viridis Terrestrial, Vernal pool Insect

Beetle, Helotes Mold Batrisodes venyivi Subterraneous Insect

Beetle, Hungerford's Crawling Water Brychius hungerfordi Freshwater Insect

Beetle, Kretschmarr Cave Mold Texamaurops reddelli Subterraneous Insect

Beetle, Mount Hermon June Polyphylla barbata Terrestrial, Subterraneous Insect

Beetle, Northeastern Beach Tiger Cicindela dorsalis dorsalis Terrestrial Insect

Beetle, Ohlone Tiger Cicindela ohlone Terrestrial Insect

Beetle, Puritan Tiger Cicindela puritana Terrestrial, Coastal Insect

Beetle, Salt Creek Tiger Cicindela nevadica lincolniana Terrestrial Insect

Beetle, Tooth Cave Ground Rhadine persephone Subterraneous Insect

Beetle, Valley Elderberry Longhorn Desmocerus californicus

dimorphus Terrestrial Insect

Butterfly, Bay Checkerspot (Wright's

euphydryas) Euphydryas editha bayensis Terrestrial Insect

Butterfly, Behren's Silverspot Speyeria zerene behrensInsect Terrestrial Insect

Butterfly, Callippe Silverspot Speyeria callippe callippe Terrestrial Insect

Butterfly, Cassius Blue Leptotes cassius theonus Terrestrial Insect

Butterfly, Ceranus Blue Hemiargus ceraunus

antibubastus Terrestrial Insect

Butterfly, El Segundo Blue Euphilotes battoides allyni Terrestrial Insect

Butterfly, Fender's Blue Icaricia icarioides fenderi Terrestrial Insect

Butterfly, Karner Blue Lycaeides melissa samuelis Terrestrial Insect

Butterfly, Lange's Metalmark Apodemia mormo langei Terrestrial InsectPage 95 of 97

Butterfly, Lotis Blue Lycaeides argyrognomon lotis Terrestrial Insect

Butterfly, Miami Blue Cyclargus thomasi

bethunebakeri Terrestrial Insect

Butterfly, Mission Blue Icaricia icarioides missionensis Terrestrial Insect

Butterfly, Mitchell's Satyr Neonympha mitchellInsect

mitchellInsect Terrestrial, Perm. wetland Insect

Butterfly, Myrtle's Silverspot Speyeria zerene myrtleae Terrestrial Insect

Butterfly, Nickerbean Blue Cyclargus ammon Terrestrial Insect

Butterfly, Oregon Silverspot Speyeria zerene hippolyta Terrestrial Insect

Butterfly, Palos Verdes Blue Glaucopsyche lygdamus

palosverdesensis Terrestrial Insect

Butterfly, Quino Checkerspot Euphydryas editha quino (=E.

e. wrighti) Terrestrial Insect

Butterfly, Saint Francis' Satyr Neonympha mitchellInsect

francisci Terrestrial Insect

Butterfly, San Bruno Elfin Callophrys mossInsect bayensis Terrestrial Insect

Butterfly, Schaus Swallowtail Heraclides aristodemus

ponceanus Terrestrial Insect

Butterfly, Smith's Blue Euphilotes enoptes smithi Terrestrial Insect

Butterfly, Uncompahgre Fritillary Boloria acrocnema Terrestrial Insect

Damselfly, Flying Earwig

HawaInsectan Megalagrion nesiotes Terrestrial Insect

Damselfly, Pacific HawaInsectan Megalagrion pacificum Terrestrial Insect

Dragonfly, Hine's Emerald Somatochlora hineana Terrestrial, Freshwater Insect

Fly, Delhi Sands Flower

- loving Rhaphiomidas terminatus

abdominalis Terrestrial Insect

Fly, P icture

- wing Drosophila obatai Terrestrial Insect

Fly, P icture

- wing Drosophila substenoptera Terrestrial Insect

Fly, P icture

- wing Drosophila neoclavisetae Terrestrial Insect

Fly, P icture

- wing Drosophila differens Terrestrial Insect

Fly, P icture

- wing Drosophila tarphytrichia Terrestrial Insect

Fly, P icture

- wing Drosophila heteroneura Terrestrial Insect

Fly, P icture

- wing Drosophila musaphilia Terrestrial Insect

Fly, P icture

- wing Drosophila hemipeza Terrestrial InsectPage 96 of 97

Fly, P icture

- wing Drosophila ochrobasis Terrestrial Insect

Fly, P icture

- wing Drosophila montgomeryi Terrestrial Insect

Fly, P icture

- wing Drosophila mulli Terrestrial Insect

Fly, P icture

- wing Drosophila aglaia Terrestrial Insect

Fly, P icture

- wing Drosophila sharpi Terrestrial Insect

Grasshopper, Zayante Band

- winged Trimerotropis infantilis Terrestrial Insect

Harvestman, Bee Creek Cave Texella reddelli Terrestrial, Subterraneous Arachnid

Harvestman, Bone Cave Texella reyesi Terrestrial, Subterraneous Arachnid

Harvestman, Cokendolpher Cave Texella cokendolpheri Terrestrial, Subterraneous Arachnid

Meshweaver, Braken Bat Cave Cicurina venInsect Terrestrial, Subterraneous Arachnid

Meshweaver, Government Canyon

Bat Cave Cicurina vespera Terrestrial, Subterraneous Arachnid

Meshweaver, Madla's Cave Cicurina madla Terrestrial, Subterraneous Arachnid

Meshweaver, Robber Baron Cave Cicurina baronia Terrestrial, Subterraneous Arachnid

Moth, Blackburn's Sphinx Manduca blackburni Terrestrial Insect

Moth, Kern Primrose Sphinx Euproserpinus euterpe Terrestrial Insect

Naucorid, Ash Meadows Ambrysus amargosus Terrestrial Insect

Pseudoscorpion, Tooth Cave Tartarocreagris texana Terrestrial, Subterraneous Arachnid

Rhadine exilis (ncn) Rhadine exilis Terrestrial, Subterraneous Insect

Rhadine infernalis (ncn) Rhadine infernalis Terrestrial, Subterraneous Insect

Skipper, Carson Wandering Pseudocopaeodes eunus

obscurus Terrestrial Insect

Skipper, Laguna Mountain Pyrgus ruralis lagunae Terrestrial Insect

Skipper, Pawnee Montane Hesperia leonardus montana Terrestrial Insect

Spider, Government Canyon Bat Cave Neoleptoneta microps Terrestrial, Subterraneous Arachnid

Spider, Kauai Cave Wolf Adelocosa anops Terrestrial, Subterraneous Arachnid

Spider, Spruce

- fir Moss Microhexura montivaga Terrestrial Arachnid

Spider, Tooth Cave Leptoneta myopica Terrestrial, Subterraneous Arachnid