## Paraquat Dichlorid e

P C C ode: 061601 Di et ary E x posure A ssess ment DP B a r c ode : 041982 7

Pa ge I of43



## UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

WASHINGTON, D.C. 20460

Office of Chemical Safety and Pollution Prevention



## Date: Sept e mber 25

, 2014

Paraquat Dichloride: 

## Acute and Chronic Aggre g ate Dietary Exposure and Risk Assessments for

the Registration Request For Expan s ion From Potato to Crop Group lC.

PC Code: 061601 DP 

## Barco d e : D419827

Decision No.: 48 3 239 Registrat i on No.: N one

Petition No. : 3 E 8 2 01 Regulato r y Action: Section 3

Risk Assessment Type: N A Case No.: 02 6 2

TXR No.: NA CAS No.: 1910-4 2- 5



# :,::,No., N;hurston G. 

# Morton, Chern::

# CF~**~//-**

Through: Risk Asse s sment Branch (RAB) 

# IV

Health E ffect s Division (HED) (7509P)**~~** 

## Tom Blo e m

,**Chemist ~~~** **"'** 

## William C utchin

, Chemist**}v /)!f** **~** 

# l,X {; ..:.._

Dietary Ex po s ure Science Advisory C ouncil

H E D (7509P)

And

Elissa Reave s, PhD

, Branch Chief

RABIV

HED (7509P )

T o: Andr e w Ertman

Ba r bara Madden

Risk Integration

, Minor Use & 

## Em e rgency Response Branch

Regi s tration Division (RD) (7505P )

Page 1 

## o f 43

### Paraquat Dichloride

PC Code : 061601



## Executive Summary Dietary Exposure As s essment DP Bar c ode: D419827

Page 2 of43



## Acute and chronic aggregate dietary [food and drinking water] exposure and r i sk assessments

were conducted using the Dietary Exposure Evaluation Model software wit h the Food

Commodity In take Database (DEEM-FCID) Version 3 .16

. This software**us~s** 

## 2003-2008 food

consumption data from the U.S. Department of Agricu ltur e's (USDA ' s) Nat ional Health and

Nutrition Examinat i o n Survey

, What We Eat in America, (NHANES / WWEIA)

. T he analyses

were conducted in su pport of a human-health ri sk assessment for the pr opose d expansion to Crop

Gr oup 1 C for r esi du es of paraquat dichloride (hereafter referred to solely as paraquat).

This memorandum was reviewed by two p eer re viewe r s of the D ESAC

, per DESAC SOP

2012.1.

Acute Dietary Exposure Results and C haracteri za tion

The acute dietary exposure analysis is based on tolerance level residues and maximum estimates

of percent crop treated. DEEM (Versio n 7.81) default processing factors we r e used for some

commodities. For drinking water, an Estimated Drinking Water Co ncentration (EDWC) of 0.15

ppb

, as recommended by the Environmental Fate a nd Effects Division (EFED), w a s used. As

percent crop treated es timat es were used, a probabilistic assessment was performed. Residue

distribution fi l es (RDF) files were created for the nonblended and partially b l ended commodities

for which pe rc e n t crop treated data were provided. The general U.S. population and all

population subgroups have risk estimates that are below HED's l evel of concern ( i

. e., 100% of

th e acute population adjusted dose (aP AD)). The most highly exposed population s ubgroup is

Children 1-2 yrs old whic h utilizes 75% ofthe aPAD. The general U.S. population utilizes 31%

ofthe aPAD.

To further characterize th e exposure of paraquat d ichloride residues, HED conduct e d a crop

specific analysis (CSA). The purpose of the CSA calculations is to inform risk managers on the

ran ge of exposu res that an individual may obtain from eating a treated commo dity

. For paraquat

dichloride

, HED estimated the risk to a 15 kg tod d ler consuming a reas o nabl e servi ng of vario u s

crop subgroup 1 C commodit i es with residues at the tole ran ce. The maximum resulting risk

estimate was 4% of the aPAD for potatoes.

Chronic Dietary Exposure Results and Characterization

Th e chronic analysis is based on tolerance l eve l r e sid u es and average estimates of pe rcen t crop

treated. DEEM (Version 7.81) default processing factors were used for some commod i t i es. Fo r

drinking water

, EDWC of0.15 ppb, as recommended by EFED, was used. The general U.S.

population and all population subgroups have risk estimates that are below HED ' s level of

concern (i.e., 100% of th e chronic population adjusted dose (cPAD)). T he most highly exp os ed

Page 2 o f43

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

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# Page 3 of 43 population subgr oup is Children 1

- 2 yrs old which utilizes 27 % of the cPAD. The general U.S.

population utilizes 7 % of the cPAD.

Cancer Dietary Exposure Results and Characterization

An assessment of cancer risk was not performed because p araquat was classified as being a

Category E chemical (evidence of non

- carcinogenicity in humans)

.

I. Introduction

Dietary risk assessment incorporates both exposure and toxicity of a given pesticide. For acute

and chronic assessments, the risk is expressed as a percentage of a maxim um acceptable dose

(i.e., the dose that HED has concluded will result in no unreasonable adverse health effects).

This dose is referred to as the population

- adjusted dose (PAD). The PAD is equivalent to the

point of departure (POD, NOAEL, LOAEL, e.g.) di vided by the required uncertainty or safety

factors.

For acute and non

- cancer chronic exposures, HED is concerned when estimated dietary risk

exceeds 100% of the PAD. References that discuss the acute and chronic risk assessments in

more detail are avai lable on the EPA/pesticides web site: “Available Information on Assessing

Exposure from Pesticides, A User’s Guide,” 21

- JUN

- 2000, web link:

http://www.epa.gov/fedrgstr/EPA

- PEST/2000/July/Day

- 12/6061.pdf; or see SOP 99.6 (20

- AUG

1999).

The most recent di etary risk assessment for paraquat was conducted by T. Morton , 5/31/2012,

D387271

.

II. Residue Information

Residues in Food

The residue chemistry chapter of the Reregistration Eligibility Document ( RED ) (D217262, D.

Miller, 7/28/95) concluded that, f or the purposes of reregistration and risk assessment, the

qualitative nature of the residue in plants is adequately understood based on studies depicting the

metabolism of paraquat in carrots and lettuce following preemergence treatment and in potatoes

and soybeans following desiccant treatment. The residue of concern in plants is parent paraquat.

The residue chemistry chapter of the RED (D217262, D. Miller, 7/28/95) concluded that f or

purposes of reregistration a nd risk assessment, the qualitative nature of the residue in animals is

adequately understood based on the combined results of studies conducted with ruminants (goats

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

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# Page 4 of 43 and cows), swine, and poultry. The residue of concern in eggs, milk, and poultry and liv estock

tissues is parent paraquat.

§ 180.205 Paraquat; tolerances for residues.

(a) General. Tolerances are established for residues of the desiccant, defoliant, and herbicide paraquat (1,1′

- dimethyl

- 4,4′

- bipyridinium

- ion) derived from application of ei ther the bis(methyl sulfate) or the dichloride salt (both

calculated as the cation) in or on the following food commodities:

Table 1. Commodity Parts per million

Acerola 0.05

Almond, hulls 0.5

Animal feed, nongrass, group 18, forage 75.0

Animal feed, nongrass, group 18, hay 210.0

Artichoke, globe 0.05

Asparagus 0.5

Atemoya 0.05

Avocado 0.05

Banana 0.05

Barley, grain 0.05

Barley, hay 3.5

Barley, straw 1.0

Beet, sugar, roots 0.5

Beet, sugar, tops 0.05

Berry group 13 0.05

Biriba 0.05

Cacao be an, bean 0.05

Canistel 0.05

Carrot, roots 0.05

Cattle, fat 0.05

Cattle, kidney 0.5

Cattle, meat 0.05

Cattle, meat byproducts, except kidney 0.05

Cherimoya 0.05

Coffee, bean, green 0.05

Corn, field, forage 3.0

Corn, field, grain 0.1

Corn, field, stover 10.0

Corn, pop, grain 0.1

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# Page 5 of 43 Corn, pop, stover 10.0

Corn, sweet, kernel plus cob with husks removed 0.05

Cotton, gin byproducts 110.0

Cotton, undelinted seed 3.5

Cowpea, forage 0.1

Cowpea, hay 0.4

Cranberry 0.05

Custard apple 0.05

Egg 0.01

E ndive 0.05

Feijoa 0.05

Fig 0.05

Fruit, citrus, group 10 0.05

Fruit, pome, group 11 0.05

Fruit, stone, group 12 0.05

Ginger 0.1

Goat, fat 0.05

Goat, kidney 0.5

Goat, meat 0.05

Goat, meat byproducts, except kidney 0.05

Grain, aspirated fractions 6 5.0

Grape 0.05

Grass, forage 90.0

Grass, hay 40.0

Guar, seed 0.5

Guava 0.05

Hog, fat 0.05

Hog, kidney 0.5

Hog, meat 0.05

Hog, meat byproducts, except kidney 0.05

Hop, dried cones 0.5

Horse, fat 0.05

Horse, kidney 0.5

Horse, meat 0.05

Horse, m eat byproducts, except kidney 0.05

Ilama 0.05

Jaboticaba 0.05

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# Page 6 of 43 Kiwifruit 0.05

Lentil, seed 0.3

Lettuce 0.05

Longan 0.05

Lychee 0.05

Mango 0.05

Milk 0.01

Nut, tree, group 14 0.05

Okra 0.05

Olive 0.05

Onion, bulb 0.1

Onion, green 0.05

Papaya 0. 05

Passionfruit 0.2

Pawpaw 0.05

Pea and bean, dried shelled, except soybean, subgroup 6C, except guar bean 0.3

Pea and bean, succulent shelled, subgroup 6B 0.05

Pea, field, hay 0.8

Pea, field, vines 0.2

Peanut 0.05

Peanut, hay 0.5

Peppermint, tops 0.5

Persimmon 0.05

Pineapple 0.05

Pineapple, process residue 0.25

Pistachio 0.05

Pomegranate 0.05

Potato 0.5

Pulasan 0.05

Rambutan 0.05

Rhubarb 0.05

Rice, grain 0.05

Rice, straw 0.06

Safflower, seed 0.05

Sapodilla 0.05

Sapote, black 0.05

S apote, mamey 0.05

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# Page 7 of 43 Sapote, white 0.05

Sheep, fat 0.05

Sheep, kidney 0.5

Sheep, meat 0.05

Sheep, meat byproducts, except kidney 0.05

Sorghum, forage, forage 0.1

Sorghum, grain, forage 0.1

Sorghum, grain, grain 0.05

Soursop 0.05

Soybean, forage 0.4

Soybean, hay 10.0

Soybean, hulls 4.5

Soybean, seed 0.7

Spanish lime 0.05

Spearmint, tops 0.5

Star apple 0.05

Starfruit 0.05

Strawberry 0.25

Sugar apple 0.05

Sugarcane, cane 0.5

Sugarcane, molasses 3.0

Sunflower, seed 2.0

Turnip, greens 0.05

Turnip, roots 0.05

Vegetable, brassica, leafy, group 5 0.05

Vegetable, cucurbit, group 9 0.05

Vegetable, fruiting, group 8 0.05

Vegetable, legume, edible podded, subgroup 6A 0.05

Wax jambu 0.05

Wheat, forage 0.5

Wheat, grain 1.1

Wheat, hay 3.5

Whe at, straw 50.0

(b) Section 18 emergency exemptions. [Reserved]

(c) Tolerances with regional registrations. Tolerances with regional registration as defined in §180.1(l), are

established for residues of the pesticide paraquat (1,1′

- dimethyl

- 4,4′ bipyridini um ion) derived from application of

either the bis(methyl sulfate) or the dichloride salt (both calculated as the cation) in or on the following food

commodities:

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# Page 8 of 43 Commodity Parts per million

Cassava 0.05

Pea, pigeon, seed 0.05

Tanier 0.05

Taro, corm 0. 1

Tyfon 0.05

Yam, true, tuber 0.05

(d) Indirect or inadvertent residues. [Reserved]

[46 FR 51614, Oct. 21, 1981]



# HED is recommending in favor of the expansion of tolerances to Crop Group 1C at 0. 50 ppm

. All issues and data regarding the tolerance req uests are discussed in the residue chemistry

summary document prepared for the requests (D 381971

, T. Morton

, 5 / 31 /20 1 2 ). Tolerances for

paraquat are listed in 40CFR§180.205.

The 1997 RED document states that adequate processing studies were submitted f or processed

commodities. Residues concentrated in corn flour and sugarcane molasses. The corn tolerance

covers residues in corn flour but a separate tolerance on sugarcane molasses was established

. DEEM Version 7.81 default processing factors were used for dried commodities . Paraq uat did

not concentrate in apple juice and orange juice, therefore, the processing factors for those was set

to 1.

III. Percent Crop Treated Information

The Biological and Economic Analysis Division ( BEAD ) ’s Usage and Labe l Use Team (ULUT)

provided a screening

- level usage analysis (SLUA) for paraquat ( 7/18/2013 ). The SLUA can be

found in Attachment 5 . For the acute analys i s, the maximum percent crop treated values were

used. For the chronic analysis, the average percent crop treated values were used. A ttachment 5

provides the sources of the data used to calculate percent crop treated estimates. In the acute

analysis, the maximum percent crop treated values were used to establish RDF files. The files

were based on toler ance level residues. The percent crop treated values were used to determine

the relative number of times the tolerance value and a residue value of zero were entered into the

RDF files. For example, the maximum percent crop treated value for nectarines is 2 0 %. The

RDF file therefore contains 2 0 entries at the tolerance level (0.05 ppm) and 80 zero e s. This

procedure was used for nonblended and partially blended commodities. For blended

commodities, the tolerance level was multiplied by the percent crop t reated estimate and the

resulting value was entered as a point estimate in the residue value column. Attachment 6 lists

the values used in the RDF files and Attachment 8 lists the point estimates used for blended

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# Page 9 of 43 commodities. Percent crop treated was use d in both the acute and chronic dietary exposure

analyses. In the acute assessment the following maximum percent crop treated were used:

almond (35%), apple (30%), apricot (30%), artichoke (70%), asparagus (20%), avocado (5%),

barley (2.5%), green beans (2.5%), blueberries (20%), broccoli (2.5%), cabbage (10%),

caneberries (70%), cantaloupe (10%), carrots (2.5%), cauliflower (2.5%), celery (2.5%), cherry

(30%), corn (2.5%), cotton (40%), cucumber (10%), dry beans/peas (5%), figs (5%), garlic

(2.5%), grape fruit (15%), grapes (30%), hazelnut (70%), kiwifruit (30%), lemon (5%), lettuce

(2.5%), nectarine (20%), olive (2.5%), onion (10%), orange (15%), peach (45%), peanut (45%),

pear (20%), green peas (2.5%), pecan (10%), peppers (15%), pistachio (35%), plum/pr une

(20%), potato (10%), pumpkin (10%), rice (2.5%), sorghum (2.5%), soybean (2.5%), spinach

(5%), squash (20%), strawberry (20%), sugar beet (2.5%), sugarcane (10%), sunflower (2.5%),

sweet corn (2.5%), tangelos (10%), tangerine (5%), tomato (30%), walnut (20%), watermelon

(15%), and wheat (2.5%). In the chronic assessment the following average percent crop treated

were used: almond (25%), apple (20%), apricot (10%), artichoke (30%), asparagus (10%),

avocado (5%), barley (1%), green beans (1%), blueberri es (15%), broccoli (1%), cabbage (2.5%),

caneberries (45%), cantaloupe (5%), carrots (1%), cauliflower (1%), celery (1%), cherry (20%),

corn (2.5%), cotton (20%), cucumber (5%), dry beans/peas (2.5%), figs (5%), garlic (1%),

grapefruit (5%), grapes (15%), hazelnut (55%), kiwifruit (30%), lemon (2.5%), lettuce (1%),

nectarine (10%), olive (2.5%), onion (5%), orange (5%), peach (30%), peanut (25%), pear (10%),

green peas (1%), pecan (5%), peppers (10%), pistachio (25%), plum/prune (10%), potato (5%),

pumpkin (5%), rice (1%), sorghum (1%), soybean (1%), spinach (2.5%), squash (5%), strawberry

(5%), sugar beet (1%), sugarcane (5%), sunflower (1%), sweet corn (1%), tangelo (10%),

tangerine (5%), tomato (10%), walnut (15%), watermelon (5%), and wheat (1%).

IV. Drinking Water Information

The drinking water estimates used in the dietary risk assessment were provided by the EFED; J.

Lin, 10

- January

- 2012; D396402). EFED reviewed a non

- guideline supplemental mobility study

(MRID 48659501) . The submitted study was conducted to evaluate the effects of traditional

water treatment processes on paraquat and to determine the mobility of paraquat through soil

filtration column. This memorandum only addresses the first aspect on the effects of using jar

tests as a mea n to mimic traditional water treatment processes to determine whether the results of

jar tests are sufficient to provide the justification to refine the previous drinking water assessment

(J. Lin, 11

- May

- 2011; D381972).

14 

# C

- paraquat, spiked at ~30 ppb int o the raw surface water samples from five representative US

CWS (community water supply) facilities, was effectively removed by a combination of typical

water treatment processes conducted on a laboratory

- scale: the “laboratory jar test” (coagulation

using alum with either lime or soda ash, flocculation and sedimentation), followed by duel media

filtration (anthracite atop of filtering sand). The combination process was able to reduce the

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# Page 10 of 43 level of 14 

# C

- paraquat to approximate or below the limit of detection of about 0.15μg/L (ppb). The

jar test results allow EFED to better characterize potential levels in finished water for drinking

water assessment purpose. The level of paraquat in the finish ed water of 0.15 μg/L should be

used for the drinking water asses sment.

V. DEEM

- FCID  Program and Consumption Information

Paraquat acute and chronic dietary exposure assessments were conducted using the DEEM

FCID, Version 3.16, which incorporates 2003

- 2008 consumption data from USDA’s

NHANES/WWEIA. The data are based on the reported consumption of more than 20,000

individuals over two non

- consecutive survey days. Foods “as consumed” (e.g., apple pie) are

linked to EPA

- defined food commodities (e.g., apples, peeled fruit

- cooked; fresh or N/S; baked;

or wheat flour

- cooked; fresh or N/S, baked) using publicly available recipe translation files

developed jointly by USDA/ARS and EPA. For chronic exposure assessment, consumption data

are averaged for the entire U.S. population and within population subgroups. However, for acute

exposure assessment, consumption data are retained as individual consumption events. Based on

analysis of the 2003

- 2008 WWEIA consumption data, which took into account dietary patterns

and survey respondents, HED concluded that it is most appro priate to report risk for the

following population subgroups: the general U.S. population, all infants (<1 year old), children 1

- 2, children 3

- 5, children 6

- 12, youth 13

- 19, adults 20

- 49, females 13

- 49, and adults 50

- 99 years

old.

For a chronic dietary ex posure assessment, an estimate of the residue level in each food or food

form (e.g., orange or orange juice) on the food commodity residue list is multiplied by the

average daily consumption estimate for that food/food form to produce a residue intake esti mate.

The resulting residue intake estimate for each food/food form is summed with the residue intake

estimates for all other food/food forms on the commodity residue list to arrive at the total average

estimated exposure. Exposure is expressed in mg/kg body weight/day and as a percent of the

cPAD. This procedure is performed for each population subgroup.

For an acute exposure assessment, individual one

- day food consumption data are used on an

individual

- by

- individual basis. The reported consumption am ounts of each food item can be

multiplied by a residue point estimate and summed to obtain a total daily pesticide exposure for a

deterministic exposure assessment, or “matched” in multiple random pairings with residue values

and then summed in a probabili stic assessment. The resulting distribution of exposures is

expressed as a percentage of the aPAD on both a user (i.e., only those who reported eating

relevant commodities/food forms) and a per

- capita (i.e., those who reported eating the relevant

commodit ies as well as those who did not) basis. In accordance with HED policy, per capita

exposure and risk are reported for analyses performed at all levels of refinement. However, for

deterministic assessments, any significant differences in user vs. per capi ta exposure and risk are

specifically identified and noted in the risk assessment.

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# Page 11 of 43 V I

. Toxicological Information

HED has evaluated the toxicology database for paraquat. On March 7, 2000, the HED’s Hazard

Identification Assessment Review Committee (HIARC ) reviewed the toxicology data for

paraquat with regard to the acute and chronic reference doses and the toxicological endpoint

selection. Table 2 below provides a summary of the doses and endpoints used for the acute and

chronic dietary exposure assessme nts. Paraquat was classified as not likely to be a human

carcinogen.

Table 2

. Summary of Toxicological Doses and Endpoints for Paraquat for Use

in Human Health Risk Assessments

Exposure

Scenario Dose Used in Risk

Assessment, UF Special FQPA SF and

Level of Concern for

Risk Assessment Study and Toxicological Effects

Acute Dietary

( all population s ) NOAEL = 1.25

mg/kg/day

UF = 100

Acute RfD = 0.0125

mg/kg/day FQPA SF = 1X

aPAD = 0.0125

mg/kg/day Multi

- generation rat study

LOAEL = 3.75 mg/kg/day, based on

increased incidences of alveolar

histiocytes in both sexes

Chronic Dietary

(all populations) NOAEL = 0.45

mg/kg/day

UF = 100

Chronic RfD =

0.0045 mg/kg/day FQPA SF = 1X

cPAD = 0.0045

mg/kg/day Chronic toxicity in dogs

LOAEL = 0.93 mg/kg/day, based on

increased severity of chronic

pneumonitis and gross lung lesions in

both sexes, and focal pulmonary

granulomas in males

Cancer (oral,

dermal, inhalation) Classification: Category E ( evidence of non

- carcinogenicity to humans )

UF = u ncertainty factor, FQPA SF = Special FQPA safety factor, NOA EL = no observed adverse effect level,

LOAEL = lowest observed adverse effect level, PAD = population adjusted dose (a = acute, c = chronic) RfD =

reference dose

.

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# Page 12 of 43 The toxicological database for paraquat is complete. The FQPA special safety factor was

reduced to (1 x ) for the following reasons: (i) there is no evidence of neurotoxicity ; (ii) there is no

indication of quantitative or qualitative increased susceptibility of rats or mice to in utero and/or

pre

- /postnatal exposure of rats ; (iii) the dietary (food and drinking water) exposure assessments

will not underestimate the potential exposures for infants and children; and (iv) there are no

registered residential uses of paraquat.

V I I

. Results/Discussion

As stated above, for acute and chronic assessments, HED is concerned when dietary risk exceeds

100% of the PAD. The DEEM

- FCID  analyses estimate the dietary exposure of the U.S.

population and various population subgroups. The res ults reported in Tables 3 and 4 are for the

general U.S. Population, all infants (<1 year old), children 1

- 2, children 3

- 5, children 6

- 12, youth

13

- 19, females 13

- 49, adults 20

- 49, and adults 50

- 99 years.

Results of Acute Dietary Exposure Analysis

Th e results of the acute dietary exposure analysis at the 95 th 

# , 99 th 

# , and 99.9 th 

# percentiles of

exposure are reported in Table 3

. As percent crop treated estimates were used in the assessment

, HED re commends that the 99.9 th 

# percentile of exposure be used fo r regulation

.

Table 3 . Results of Acute Dietary Exposure Analysis for Paraquat

(Food and Drinking Water )

Population Subgroup aPAD

(mkd)* 95 th 

## Percentile 99 th 

## Percentile 99.9 th 

## Percentile

Exposure

(mkd) %

aPAD Exposure

(mkd) %

aPAD Exposur e

(mkd) %

aPAD

General U.S. Population

0.0125 0.000 910 7.3 0.00 1 736 1 4 0.00 3 932 31

All Infants (< 1 year old) 0.00 33 9 2 27 0.00 5 661 45 0.00 842 4 67

Children 1

- 2 years old 0.00 2 358 1 9 0.00 4 207 3 4 0.00 9 345 7 5

Children 3

- 5 years old 0.00 1 715 1 4 0.00 2 692 2 2 0.00 4 594 37

Children 6

- 12 years old 0.00 1 107 8. 9 0.00 1 772 1 4 0.00 3302 2 6

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# Page 13 of 43 Table 3 . Results of Acute Dietary Exposure Analysis for Paraquat

(Food and Drinking Water )

Population Subgroup aPAD

(mkd)* 95 th 

## Percentile 99 th 

## Percentile 99.9 th 

## Percentile

Exposure

(mkd) %

aPAD Exposure

(mkd) %

aPAD Exposur e

(mkd) %

aPAD

Youth 13

- 19 years old 0.000 658 5.3 0.00 1 106 8. 8 0.00 2026 1 6

Adults 20

- 49 years old 0.000 5 75 4

. 6 0.00 1002 8.0 0.00 2 10 8 1 7

Adults 50+ years old 0.000 5 64 4. 5 0.00 1 110 8. 9 0.00 20 95 1 7

Females 13

- 49 years old 0.000 5 55 4. 4 0.00 0 9 8 1 7. 8 0.00 20 60 16

*mkd: milligram per kilogram per day



# Results of Chronic Dietary Exposure Analysis

The summary table below lists t he results of the chronic dietary exposure analysis along with the

results of the acute analysis at the regulated percentile of exposure (i.e., the 99.9 th 

# ). The chronic

dietary risk estimates for the general U.S. population and all population subgroups are below

HED’s level of con cern.

Table 4 . Summary of Dietary Exposure and Risk for Paraquat

(Food and Drinking Water)

Population Subgroup* Acute Dietary

(99.9 th 

## Percentile) Chronic Dietary Cancer

Dietary

Exposure

(mg/kg/day) % aPAD Dietary

Exposure

(mg/kg/day) % c PAD Dietary

Exposure

(mg/kg/day) Risk

General U.S. Population 0.003932 31 0.00032 1 7. 1

N/A N/A

All Infants (< 1 year old) 0.00 8424 67 0.00 083 3 19

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# Page 14 of 43 Table 4 . Summary of Dietary Exposure and Risk for Paraquat

(Food and Drinking Water)

Population Subgroup* Acute Dietary

(99.9 th 

## Percentile) Chronic Dietary Cancer

Dietary

Exposure

(mg/kg/day) % aPAD Dietary

Exposure

(mg/kg/day) % c PAD Dietary

Exposure

(mg/kg/day) Risk

Children 1

- 2 years old 0.00 9345 75 0.00 1215 27

Children 3

- 5 years old 0.004594 37 0.00 08 19 18

Children 6

- 12 years old 0.003302 26 0.00048 0 11

Youth 13

- 19 years old 0.002026 16 0.0002 57 5. 7

Adults 20

- 49 years old 0.002108 17 0.00023 6 5. 2

Adults 50

- 99 years old 0.002095 17 0.00023 3 5.2

Females 13

- 49 years old 0.00 2060 16 0.00022 2 4.9



# VI I I. Characterization of Inputs/Outputs

Although refinements were made to the acute and chronic analys e s, they are still not considered

to be highly refined

. The use of tolerance level residues in conjunction with percent cro p treated

estimates makes the conservative assumption that all treated samples contain residues at the

tolerance level. Tolerance level residues should always exceed the expected residue levels found

on crops at the time of consumption for crops treated a t the registered application rate . When

field trials are performed, the maximum allowable application rate is used and crops are

harvested at the minimum PHI. Samples are stored frozen until analysis to ensure minimal

degradation of residues. In actual practice, however, growers will not usually use the maximum

application rates for economic reasons. In addition, most crops are not harvested and

immediately stored frozen. Finally, residues were assumed to concentrate in several dried

commodities. For all of the above reasons , HED is confident that th ese analys e s do not

underestimate risk to the general U.S. population or any population subgroup.

To further characterize the exposure of paraquat dichloride residues, HED conducted a CSA.

The purpose of the CSA calculations is to inform risk managers on the range of exposures that an

individual may obtain from eating a treated commodity. For paraquat dichloride, HED estimated

the risk to a 15 kg toddler consuming a reasonable serving of various crop subg roup 1C

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 15 of 43



# Page 15 of 43 commodities with residues at the tolerance. The maximum resulting risk estimate was 4 % of the

aPAD for potatoes

.

I X

. Conclusions

Based on partially refined assumptions, the acute and chronic dietary risk estimates to paraquat

are below HED’s lev el of concern for the general U.S. population and all population subgroups,

including those comprised of infants and children.

VIII. List of Attachments

Attachment 1: Residue Input File for Acute Analys i s

Attachment 2: Results of Acute Dietary Exposur e Analysis

Attachment 3 : Residue Input File for Chronic Analysis

Attachment 4 : Results of Chronic Dietary Exposure Analysis

Attachment 5 : Screening

- Level Usage Analysis (BEAD/ULUT, 4/7/2006)

Attachment 6: Residue Distribution Files (rdfs)

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 16 of 43



# Page 16 of 43 Attachment 1: Residue Input File for Acute Analysis

Filename: C: \ Users \ tmorton \ Documents \ My Files \ DEEM Files \ 061601 Paraquat \ 3E8201 Crop Group

1C \ 061601ACUTETOLERANCERDFSFOODANDWATER.R08

Chemical: Paraquat

RfD(Chronic): .0045 mg/kg bw/day NOEL(Chronic): .45 mg/kg bw/d ay RfD(Acute): .0125 mg/kg bw/day NOEL(Acute): 1.25 mg/kg bw/day

Date created/last modified: 06

- 03

- 2014/10:12:42 Program ver. 3.16, 03

- 08

- d

----------------------------------------------------------------------------------- RDL indices and paramete rs for Monte Carlo Analysis:

Index Dist Parameter #1 Param #2 Param #3 Comment

# Code

----- ---- ------------ -------- -------- ------- 1 6 ParaqAlmonds.RDF

2 6 ParaqApple.RDF

3 6 ParaqApricot.RDF

4 6 Para qArtichoke.RDF

5 6 ParaqAsparagus.RDF

6 6 ParaqAvocado.RDF

7 6 ParaqGreenBeans.RDF

8 6 ParaqMeatExceptKidney.RDF

9 6 ParaqKidney.RDF

10 6 ParaqBlueberry.RDF

11 6 ParaqCaneberry.RDF

12 6 ParaqBroccoli.RDF

13 6 ParaqCabbage.RDF

14 6 ParaqCantaloupe.RDF

15 6 ParaqCarrot.RDF

16 6 ParaqCherry.RDF

17 6 ParaqSweetCorn.RDF

18 6 ParaqCucumbers.RDF

19 6 ParaqEgg.RDF

20 6 ParaqGarlic.RDF

21 6 ParaqGrape.RDF

22 6 ParaqGrapefruit.RDF

23 6 ParaqKiwi.RDF

24 6 ParaqLemon.RDF

25 6 ParaqLettuce.RDF

26 6 ParaqMilk.RDF

27 6 ParaqNectarine.RDF

28 6 ParaqOlive.RDF

29 6 ParaqOnion.RDF

30 6 ParaqGreenOnion.RDF

31 6 Pa raqOrange.RDF

32 6 ParaqPeach.RDF

33 6 ParaqPear.RDF

34 6 ParaqPecan.RDF

35 6 ParaqPepper.RDF

36 6 ParaqPistachio.RDF

37 6 ParaqPlum.RDF

38 6 ParaqPrune.RDF

39 6 ParaqPotato.RDF

40 6 ParaqPumpkin.RDF

41 6 ParaqSquash.RDF

42 6 ParaqStrawberry.RDF

43 6 ParaqTangerine.RDF

44 6 ParaqTomato.RDF

45 6 ParaqWalnut.RDF

46 6 ParaqWatermelon.RDF

47 6 Paraq 1C Artichoke.RDF

EPA Crop Commodity Name Def Res Adj.Factors RDLComment

Code Grp (ppm) #1 #2 Pntr

---------- ---- ------------------------------- ---------- ------ ------ --- ------- 0101052000 1A Beet, sugar 0 .500000 1.000 0.025

0101052001 1A Beet, sugar

- babyfood 0.500000 1.000 0.025

0101053000 1A Beet, sugar, molasses 0.500000 1.000 0.025

0101053001 1A Beet, sugar, molasses

- babyfood 0.500000 1.0 00 0.025

0101078000 1AB Carrot 0.050000 1.000 1.000 15

0101078001 1AB Carrot

- babyfood 0.050000 1.000 1.000 15

0101079000 1AB Carrot, juice 0.050000 1.000 1.000 15

0101388000 1AB Turnip, roots 0.050000 1.000 1.000

0103015000 1CD Arrowroot, flour 0.500000 1.000 1.000

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 17 of 43



# Page 17 of 43 0103015001 1CD Arrowroot, flour

- babyfood 0.500000 1.000 1.000

0103017000 1CD Artichoke, Jerusalem 0.500000 1.000 1.000 47

0103082000 1CD Cassava 0.500000 1.000 1.000

0103082001 1CD Cassava

- babyfood 0.500000 1.000 1.000

0103139000 1CD Dasheen , corm 0.500000 1.000 1.000

0103166000 1CD Ginger 0.500000 1.000 1.000

0103166001 1CD Ginger

- babyfood 0.500000 1.000 1.000

0103167000 1CD Ginger, dried 0.500000 1.000 1.000

0103296000 1C Potato, chips 0.500000 1.000 0.100

0103297000 1C Potato, dry (granules/ flakes) 0.500000 6.500 0.100

0103297001 1C Potato, dry (granules/ flakes)

- b 0.500000 6.500 0.100

0103298000 1C Potato, flour 0.500000 6.500 0.100

0103298001 1C Potato, flour

- babyfood 0.500000 6.500 0.100

0103299000 1C Potato, tuber, w/peel 0.500000 1.000 1.000 39

0103299001 1C Potato, tuber, w/peel

- babyfood 0.500000 1.000 1.000 39

0103300000 1C Potato, tuber, w/o peel 0.500000 1.000 1.000 39

0103300001 1C Potato, tuber, w/o peel

- babyfood 0.500000 1.000 1.000 39

0103366000 1CD Sweet potato 0.500000 1.000 1.000

0103366001 1CD Sweet potato

- babyfood 0.500000 1.000 1.000

0103371000 1CD Tanier, corm 0.500000 1.000 1.000

0103387 000 1CD Turmeric 0.500000 1.000 1.000

0103406000 1CD Yam, true 0.500000 1.000 1.000

0103407000 1CD Yam bean 0.500000 1.000 1.000

0301165000 3A Garl ic, bulb 0.100000 1.000 1.000 20

0301165001 3A Garlic, bulb

- babyfood 0.100000 1.000 1.000 20

0301237000 3A Onion, bulb 0.100000 1.000 1.000 29

0301237001 3A Onion, bulb

- babyf ood 0.100000 1.000 1.000 29

0301238000 3A Onion, bulb, dried 0.100000 9.000 0.100

0301238001 3A Onion, bulb, dried

- babyfood 0.100000 9.000 0.100

0301338000 3A Shallot, bulb 0.100000 1.000 1.000

0302103000 3B Chive, fresh leaves 0.050000 1.000 1.000

0302198000 3B Leek 0.050000 1.000 1.000

0302239000 3B Onion, green 0.050000 1.000 1.000 30

0302338500 3B Shallot, fresh leaves 0.050000 1.000 1.000

0401150000 4A Endive 0.050000 1.000 1.000

0401204000 4A Lettuce, head 0.050000 1.000 1.0 00 25

0401205000 4A Lettuce, leaf 0.050000 1.000 1.000 25

0402322000 4B Rhubarb 0.050000 1.000 1.000

0501061000 5A Broccoli 0.050000 1.000 1.000 12

0501 061001 5A Broccoli

- babyfood 0.050000 1.000 1.000 12

0501062000 5A Broccoli, Chinese 0.050000 1.000 1.000

0501064000 5A Brussels sprouts 0.050000 1.000 1.000

0501069000 5A C abbage 0.050000 1.000 1.000 13

0501071000 5A Cabbage, Chinese, napa 0.050000 1.000 1.000 13

0501072000 5A Cabbage, Chinese, mustard 0.050000 1.000 1.000 13

0501083000 5A Cauliflower 0.050000 1.000 1.000

0501196000 5A Kohlrabi 0.050000 1.000 1.000

0502063000 5B Broccoli raab 0.050000 1.000 1.000

0502070000 5B Cabbage, Chinese, bok choy 0.050000 1.000 1.000 13

0502117000 5B Collards 0.050000 1.000 1.000

0502194000 5B Kale 0.050000 1.000 1.000

0502229000 5B Mustard greens 0.050 000 1.000 1.000

0502318000 5B Rape greens 0.050000 1.000 1.000

0502389000 5B Turnip, greens 0.050000 1.000 1.000

0600347000 6 Soybean, seed 0.700000 1.000 0.025

0600349000 6 Soybean, soy milk 0.700000 1.000 0.025

0600349001 6 Soybean, soy milk

- babyfood or in 0.700000 1.000 0.025

0600350000 6 Soybean, oil 0.700000 1.000 0.025

0 600350001 6 Soybean, oil

- babyfood 0.700000 1.000 0.025

0601043000 6A Bean, snap, succulent 0.050000 1.000 1.000 7

0601043001 6A Bean, snap, succulent

- babyfood 0.050000 1.000 1.000 7

0601257000 6A Pea, edible podded, succulent 0.050000 1.000 1.000 7

0601349500 6AB Soybean, vegetable 0.050000 1.000 1.000

0602031000 6B Bean, broad, succulent 0.050000 1.000 1.000 7

0602033000 6B Bean, cowpe a, succulent 0.050000 1.000 1.000 7

0602037000 6B Bean, lima, succulent 0.050000 1.000 1.000 7

0602255000 6B Pea, succulent 0.050000 1.000 1.000 7

0602255001 6B Pea, succulent

- babyfood 0.050000 1.000 1.000 7

0602259000 6B Pea, pigeon, succulent 0.050000 1.000 1.000 7

0603030000 6C Bean, black, seed 0.300000 1.000 0.050

0603032000 6C Bean, broad, seed 0. 300000 1.000 0.050

0603034000 6C Bean, cowpea, seed 0.300000 1.000 0.050

0603035000 6C Bean, great northern, seed 0.300000 1.000 0.050

0603036000 6C Bean, kidney, seed 0.300000 1.00 0 0.050

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 18 of 43



# Page 18 of 43 0603038000 6C Bean, lima, seed 0.300000 1.000 0.050

0603039000 6C Bean, mung, seed 0.300000 1.000 0.050

0603040000 6C Bean, navy, seed 0.300000 1.000 0.050

0603041000 6C Bean, pink, seed 0.300000 1.000 0.050

0603042000 6C Bean, pinto, seed 0.300000 1.000 0.050

0603098000 6C Chickpea, seed 0.300000 1.000 0.050

0603098001 6C Chickpea, seed

- babyfood 0.300000 1.000 0.050

0603099000 6C Chickpea, flour 0.300000 1.000 0.050

0603182000 6C Guar, seed 0.500000 1.000 0.050

0603182001 6C Guar, se ed

- babyfood 0.500000 1.000 0.050

0603203000 6C Lentil, seed 0.300000 1.000 0.050

0603256000 6C Pea, dry 0.300000 1.000 1.000

0603256001 6C Pea, dry

- babyfood 0.300000 1.000 1.000

0603258000 6C Pea, pigeon, seed 0.300000 1.000 0.050

0603348000 6C Soybean, flour 0.700000 1.000 0.025

0603348001 6C Soybean, flour

- babyfood 0.700000 1.000 0.025

0801374000 8A Tomatillo 0.050000 1.000 1.000 44

0801375000 8A Tomato 0.050000 1.000 1.000 44

0801375001 8A Tomato

- babyfood 0.050000 1 .000 1.000 44

0801376000 8A Tomato, paste 0.050000 5.400 0.300

0801376001 8A Tomato, paste

- babyfood 0.050000 5.400 0.300

0801377000 8A Tomato, puree 0.050000 3.300 0.300

0801377001 8A Tomato, puree

- babyfood 0.050000 3.300 0.300

0801378000 8A Tomato, dried 0.050000 14.300 0.300

0801378001 8A Tomato, dried

- babyfood 0.050000 14.300 0.300

08013790 00 8A Tomato, juice 0.050000 1.500 1.000 44

0801380000 8A Tomato, Tree 0.050000 1.000 1.000

0802148000 8BC Eggplant 0.050000 1.000 1.000

0802234000 8BC Okra 0.050000 1.000 1.000

0802270000 8B Pepper, bell 0.050000 1.000 1.000 35

0802270001 8B Pepper, bell

- babyfood 0.050000 1.000 1.000 35

0802271000 8B Pepper, bell, drie d 0.050000 1.000 0.150

0802271001 8B Pepper, bell, dried

- babyfood 0.050000 1.000 0.150

0802272000 8BC Pepper, nonbell 0.050000 1.000 1.000 35

0802272001 8BC Pepper, nonbell

- babyfood 0.050000 1.000 1.000 35

0802273000 8BC Pepper, nonbell, dried 0.050000 1.000 0.150

0901075000 9A Cantaloupe 0.050000 1.000 1.000 14

0901187000 9A Honeydew melon 0.050000 1.000 1.000

0901399000 9A Watermelon 0.050000 1.000 1.000 46

0901400000 9A Watermelon, juice 0.050000 1.000 1.000 46

0902021000 9B Balsam pear 0.050000 1.000 1.00 0

0902088000 9B Chayote, fruit 0.050000 1.000 1.000

0902102000 9B Chinese waxgourd 0.050000 1.000 1.000

0902135000 9B Cucumber 0.050000 1.000 1.000 18

09023 08000 9B Pumpkin 0.050000 1.000 1.000 40

0902309000 9B Pumpkin, seed 0.050000 1.000 1.000 40

0902356000 9B Squash, summer 0.050000 1.000 1.000 41

0902356001 9B Sq uash, summer

- babyfood 0.050000 1.000 1.000 41

0902357000 9B Squash, winter 0.050000 1.000 1.000 41

0902357001 9B Squash, winter

- babyfood 0.050000 1.000 1.000 41

1001106000 10A Citron 0.050000 1.000 1.000

1001107000 10A Citrus hybrids 0.050000 1.000 1.000

1001108000 10A Citrus, oil 0.050000 1.000 1.000

1001240000 10A Orange 0.050000 1.000 1.000 31

1001241000 10A Orange, juice 0.050000 1.000 1.000 31

1001241001 10A Orange, juice

- babyfood 0.050000 1.000 1.000 31

1001242000 10A Orange, peel 0.0500 00 1.000 1.000 31

1001369000 10A Tangerine 0.050000 1.000 1.000 43

1001370000 10A Tangerine, juice 0.050000 2.300 1.000 43

1002197000 10B Kumquat 0.050000 1.000 1 .000

1002199000 10B Lemon 0.050000 1.000 1.000 24

1002200000 10B Lemon, juice 0.050000 2.000 1.000 24

1002200001 10B Lemon, juice

- babyfood 0.050000 2.000 1.000 24

10 02201000 10B Lemon, peel 0.050000 1.000 1.000 24

1002206000 10B Lime 0.050000 1.000 1.000

1002207000 10B Lime, juice 0.050000 2.000 1.000

1002207001 10B Lime, juice

- babyfood 0.050000 2.000 1.000

1003180000 10C Grapefruit 0.050000 1.000 1.000 22

1003181000 10C Grapefruit, juice 0.050000 2.100 1.000 22

1003307000 10C Pummelo 0.050000 1.000 1.000

1100007000 11 Apple, fruit with peel 0.050000 1.000 1.000 2

1100008000 11 Apple, peeled fruit 0.050000 1.000 1.000 2

1100008001 11 Apple, peeled fruit

- babyf ood 0.050000 1.000 1.000 2

1100009000 11 Apple, dried 0.050000 8.000 0.300

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 19 of 43



# Page 19 of 43 1100009001 11 Apple, dried

- babyfood 0.050000 8.000 0.300

1100010000 11 Apple, juice 0.0 50000 1.000 1.000 2

1100010001 11 Apple, juice

- babyfood 0.050000 1.000 1.000 2

1100011000 11 Apple, sauce 0.050000 1.000 1.000 2

1100011001 11 Apple, sauce

- babyfood 0.050000 1.000 1.000 2

1100129000 11 Crabapple 0.050000 1.000 1.000

1100173500 11 Goji berry 0.050000 1.000 1.000

1100210000 11 Loquat 0.050000 1.000 1.000

1100266000 11 Pear 0.050000 1.000 1.000 33

1100266001 11 Pear

- babyfood 0.050000 1.000 1.000 33

1100267000 11 Pear, dried 0.050000 6.250 0.200

1100268000 1 1 Pear, juice 0.050000 1.000 1.000 33

1100268001 11 Pear, juice

- babyfood 0.050000 1.000 1.000 33

1100310000 11 Quince 0.050000 1.000 1.000

1201090000 12A Cherry 0.050000 1.000 1.000 16

1201090001 12A Cherry

- babyfood 0.050000 1.000 1.000 16

1201091000 12A Cherry, juice 0.050000 1.500 1.000 16

1201091001 12A Cherry, juice

- babyfood 0.050000 1.500 1.000 16

1202012000 12B Apricot 0.050000 1.000 1.000 3

1202012001 12B Apricot

- babyfood 0.050000 1.000 1.000 3

1202013000 12B Apricot, dried 0.050000 6.000 0.300

1202014000 12B Apricot, juice 0.050000 1.000 1.000 3

1202014001 12B Apricot, juice

- babyfood 0.050000 1.000 1.000 3

1202230000 12B Nectarine 0.050000 1. 000 1.000 27

1202260000 12B Peach 0.050000 1.000 1.000 32

1202260001 12B Peach

- babyfood 0.050000 1.000 1.000 32

1202261000 12B Peach, dried 0.050000 7.000 0.450

1202261001 12B Peach, dried

- babyfood 0.050000 7.000 0.450

1202262000 12B Peach, juice 0.050000 1.000 1.000 32

1202262001 12B Peach, juice

- babyfood 0.050000 1.000 1.000 32

120328500 0 12C Plum 0.050000 1.000 1.000 37

1203285001 12C Plum

- babyfood 0.050000 1.000 1.000 37

1203286000 12C Plum, prune, fresh 0.050000 1.000 1.000 38

1203286001 12C Plum, prune, fresh

- babyfood 0.050000 1.000 1.000 38

1203287000 12C Plum, prune, dried 0.050000 5.000 1.000 38

1203287001 12C Plum, prune, dried

- babyfood 0.050000 5.000 1.000 38

1203288000 12C Plum, prune, juice 0.050000 1.400 1.000 38

1203288001 12C Plum, prune, juice

- babyfood 0.050000 1.400 1.000 38

1301055000 13A Blackberry 0.050000 1.000 1.000 11

1301056000 13A Blackberry, juice 0.050000 1.000 1.000 11

1301056001 13A Blackberry, juice

- babyfood 0.050000 1.000 1.000 11

1301058000 13A Boysenberry 0.050000 1.000 1.000 11

1301208000 13A Loganberry 0.050000 1.000 1.000 11

1301320000 13A Raspberry 0.050000 1.000 1.000 11

1301320001 13A Raspberry

- babyfood 0.050000 1.000 1.000 11

1301321000 13A Raspberry, juice 0.050000 1.000 1.000 11

1301321001 13A Raspberry, juice

- babyfood 0.050000 1.000 1.000 11

1302057000 13B Blueberry 0.050000 1.000 1.000 10

1302057001 13B Blueberry

- babyfood 0.050000 1.000 1.000 10

130213 6000 13B Currant 0.050000 1.000 1.000

1302137000 13B Currant, dried 0.050000 1.000 1.000

1302149000 13B Elderberry 0.050000 1.000 1.000

1302174000 13B Goo seberry 0.050000 1.000 1.000

1302191000 13B Huckleberry 0.050000 1.000 1.000

1303227000 13C Mulberry 0.050000 1.000 1.000

1304175000 13D Grape 0.050000 1.000 1.000 21

1304176000 13D Grape, juice 0.050000 1.200 1.000 21

1304176001 13D Grape, juice

- babyfood 0.050000 1.200 1.000 21

1304179000 13D Grape, wine and sherry 0.050000 1.000 1.000 21

1304195000 13D Kiwifruit, fuzzy 0.050000 1.000 1.000 23

1307130000 13G Cranberry 0.050000 1.000 1.000

1307130001 13G Cranberry

- babyfood 0.05000 0 1.000 1.000

1307131000 13G Cranberry, dried 0.050000 1.000 1.000

1307132000 13G Cranberry, juice 0.050000 1.100 1.000

1307132001 13G Cranberry, juice

- babyfood 0.050000 1.100 1. 000

1307359000 13G Strawberry 0.250000 1.000 1.000 42

1307359001 13G Strawberry

- babyfood 0.250000 1.000 1.000 42

1307360000 13G Strawberry, juice 0.250000 1.000 1.000 42

130 7360001 13G Strawberry, juice

- babyfood 0.250000 1.000 1.000 42

1400003000 14 Almond 0.050000 1.000 1.000 1

1400003001 14 Almond

- babyfood 0.050000 1.000 1.000 1

1400004000 14 Almond, oil 0.050000 1.000 0.350

1400004001 14 Almond, oil

- babyfood 0.050000 1.000 0.350

1400059000 14 Brazil nut 0.050000 1.000 1.000

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 20 of 43



# Page 20 of 43 1400068000 14 Butternut 0.050000 1.000 1.000

1400081000 14 Cashew 0.050000 1.000 1.000

1400092000 14 Chestnut 0.050000 1.000 1.000

1400155000 14 Hazelnut 0.050000 1.000 1.000

1400156000 14 Hazelnut, oil 0.050000 1.000 1.000

1400185000 14 Hickory nut 0.050000 1.000 1.000

1400213000 14 Macadamia nut 0.05 0000 1.000 1.000

1400269000 14 Pecan 0.050000 1.000 1.000 34

1400278000 14 Pine nut 0.050000 1.000 1.000

1400282000 14 Pistachio 0.050000 1.000 1.000 36

1400391000 14 Walnut 0.050000 1.000 1.000 45

1500025000 15 Barley, pearled barley 0.050000 1.000 1.000

1500025001 15 Barley, pearled barley

- babyfood 0.050000 1.000 1.000

1500026000 15 Barley, flour 0.050000 1.000 0.025

1500026001 15 Barley, flour

- babyfood 0.050000 1.000 0.025

1500027000 15 Barley, bran 0.050000 1.000 1.000

1500120000 15 Corn, field, flour 0.100000 1.000 0.025

1500120001 15 Corn, field, flour

- babyfood 0.100000 1.000 0.025

1500121000 15 Corn, field, meal 0.100000 1.000 0.025

1500121001 15 Corn, fiel d, meal

- babyfood 0.100000 1.000 0.025

1500122000 15 Corn, field, bran 0.100000 1.000 0.025

1500123000 15 Corn, field, starch 0.100000 1.000 0.025

1500123001 15 Corn, field, starch

- bab yfood 0.100000 1.000 0.025

1500124000 15 Corn, field, syrup 0.100000 1.500 0.025

1500124001 15 Corn, field, syrup

- babyfood 0.100000 1.500 0.025

1500125000 15 Corn, field, oil 0 .100000 1.000 0.025

1500125001 15 Corn, field, oil

- babyfood 0.100000 1.000 0.025

1500126000 15 Corn, pop 0.100000 1.000 0.025

1500127000 15 Corn, sweet 0.050000 1.0 00 1.000 17

1500127001 15 Corn, sweet

- babyfood 0.050000 1.000 1.000 17

1500323000 15 Rice, white 0.050000 1.000 0.025

1500323001 15 Rice, white

- babyfood 0.050000 1.000 0.025

1500324000 15 Rice, brown 0.050000 1.000 0.025

1500324001 15 Rice, brown

- babyfood 0.050000 1.000 0.025

1500325000 15 Rice, flour 0.050000 1.000 0.025

1500325001 15 Rice, flour

- babyfood 0.050000 1.000 0.025

1500326000 15 Rice, bran 0.050000 1.000 0.025

1500326001 15 Rice, bran

- babyfood 0.050000 1.000 0.025

1500344000 15 Sorghum , grain 0.050000 1.000 0.025

1500345000 15 Sorghum, syrup 0.050000 1.000 0.025

1500381000 15 Triticale, flour 1.100000 1.000 1.000

1500381001 15 Triticale, flour

- bab yfood 1.100000 1.000 1.000

1500401000 15 Wheat, grain 1.100000 1.000 0.025

1500401001 15 Wheat, grain

- babyfood 1.100000 1.000 0.025

1500402000 15 Wheat, flour 1.100000 1.000 0.025

1500402001 15 Wheat, flour

- babyfood 1.100000 1.000 0.025

1500403000 15 Wheat, germ 1.100000 1.000 0.025

1500404000 15 Wheat, bran 1.100000 1.000 0.025

1500405000 15 Wild rice 0.050000 1.000 0.025

2002330000 20B Safflower, oil 0.050000 1.000 1.000

2002330001 20B Safflower, oil

- babyfood 0.050000 1.000 1.000

2002364000 20B Sunflower, seed 2.000000 1.000 0.025

2002365000 20B Sunflower, oil 2.000000 1.000 0.025

2002365001 20B Sunflower, oil

- babyfood 2.000000 1.000 0.025

2003128 000 20C Cottonseed, oil 3.500000 1.000 0.400

2003128001 20C Cottonseed, oil

- babyfood 3.500000 1.000 0.400

3100044000 31 Beef, meat 0.050000 1.000 1.000 8

3100044001 31 Beef , meat

- babyfood 0.050000 1.000 1.000 8

3100045000 31 Beef, meat, dried 0.050000 1.920 1.000 8

3100046000 31 Beef, meat byproducts 0.050000 1.000 1.000 8

3100046001 31 Beef, meat byprod ucts

- babyfood 0.050000 1.000 1.000 8

3100047000 31 Beef, fat 0.050000 1.000 1.000 8

3100047001 31 Beef, fat

- babyfood 0.050000 1.000 1.000 8

3100048000 31 Beef, kidney 0.500000 1.000 1.000 9

3100049000 31 Beef, liver 0.050000 1.000 1.000 8

3100049001 31 Beef, liver

- babyfood 0.050000 1.000 1.000 8

3200169000 32 Goat, meat 0.050000 1.000 1.000 8

3200170000 32 Goat, meat byproducts 0.050000 1.000 1.000 8

3200171000 32 Goat, fat 0.050000 1.000 1.000 8

3200172000 32 Goat, kidney 0.500000 1.000 1.0 00 9

3200173000 32 Goat, liver 0.050000 1.000 1.000 8

3300189000 33 Horse, meat 0.050000 1.000 1.000 8

3400290000 34 Pork, meat 0.050000 1.000 1.000 8

3400 290001 34 Pork, meat

- babyfood 0.050000 1.000 1.000 8

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 21 of 43



# Page 21 of 43 3400291000 34 Pork, skin 0.050000 1.000 1.000 8

3400292000 34 Pork, meat byproducts 0.050000 1.000 1.000 8

3400292001 34 P ork, meat byproducts

- babyfood 0.050000 1.000 1.000 8

3400293000 34 Pork, fat 0.050000 1.000 1.000 8

3400293001 34 Pork, fat

- babyfood 0.050000 1.000 1.000 8

3400294000 34 Pork, kidney 0.500000 1.000 1.000 9

3400295000 34 Pork, liver 0.050000 1.000 1.000 8

3500339000 35 Sheep, meat 0.050000 1.000 1.000 8

3500339001 35 Sheep, meat

- babyfood 0.050000 1.000 1.000 8

3500340000 35 Sheep, meat byproducts 0.050000 1.000 1.000 8

3500341000 35 Sheep, fat 0.050000 1.000 1.000 8

3500341001 35 Sheep, fat

- babyfood 0.050 000 1.000 1.000 8

3500342000 35 Sheep, kidney 0.500000 1.000 1.000 9

3500343000 35 Sheep, liver 0.050000 1.000 1.000 8

3600222000 36 Milk, fat 0.010000 1.000 1.000 26

3600222001 36 Milk, fat

- baby food/infant formu 0.010000 1.000 1.000 26

3600223000 36 Milk, nonfat solids 0.010000 1.000 1.000 26

3600223001 36 Milk, nonfat solids

- baby food/in 0.010000 1.000 1.000 26

3 600224000 36 Milk, water 0.010000 1.000 1.000 26

3600224001 36 Milk, water

- babyfood/infant form 0.010000 1.000 1.000 26

3600225001 36 Milk, sugar (lactose)

- baby food/ 0.010000 1.000 1.000 26

3800221000 38 Meat, game 0.050000 1.000 1.000

3900312000 39 Rabbit, meat 0.050000 1.000 1.000

7000145000 70 Egg, whole 0.010000 1.000 1.000 19

7000145001 70 Egg, whole

- babyfood 0.010000 1.000 1.000 19

7000146000 70 Egg, white 0.010000 1.000 1.000 19

7000146001 70 Egg, white (solids)

- babyfood 0.010000 1.000 1.000 19

7000147000 70 Egg, yolk 0.010000 1.000 1.000 19

7000147001 70 Egg, yolk

- babyfood 0.010000 1.000 1.000 19

8601000000 86A Water, direct, all sources 0.000150 1.000 1.000

8602000000 86B Water, indirect, all sources 0. 000150 1.000 1.000

9500001000 O Acerola 0.050000 1.000 1.000

9500016000 O Artichoke, globe 0.050000 1.000 1.000 4

9500019000 O Asparagus 0.500000 1.00 0 1.000 5

9500019500 O Atemoya 0.050000 1.000 1.000

9500020000 O Avocado 0.050000 1.000 1.000 6

9500023000 O Banana 0.050000 1.000 1.000

9500023001 O Banana

- babyfood 0.050000 1.000 1.000

9500024000 O Banana, dried 0.050000 3.900 1.000

9500024001 O Banana, dried

- babyfood 0.050000 3.900 1.000

9500054000 O Belgium endive 0.050000 1.000 1.000

9500074000 O Canistel 0.050000 1.000 1.000 0E7748

9500089000 O Cherimoya 0.050000 1.000 1.000 0E7748

9500109000 O Cocoa bean, chocolate 0.050000 1.000 1.000

9500110000 O Cocoa bean, powder 0.050000 1.000 1.000

9500115000 O Coffee, roasted bean 0.050000 1.000 1.000

9500116000 O Coffee, i nstant 0.050000 1.000 1.000

9500151000 O Feijoa 0.050000 1.000 1.000 0E7748

9500153000 O Fig 0.050000 1.000 1.000

9500154000 O Fig, dried 0.050000 1.000 1.000

9500177000 O Grape, leaves 0.050000 1.000 1.000 21

9500178000 O Grape, raisin 0.050000 4.300 1.000 21

9500183000 O Guava 0.050000 1.000 1.000

9500183001 O Guava

- babyfood 0.050000 1.000 1.000

9500188000 O Hop 0.500000 1.000 1.000

9500209000 O Longan 0.05000 0 1.000 1.000 0E7748

9500211000 O Lychee 0.050000 1.000 1.000 0E7748

9500212000 O Lychee, dried 0.050000 1.850 1.000 0E7748

9500214000 O Mamey apple 0. 050000 1.000 1.000 0E7748

9500215000 O Mango 0.050000 1.000 1.000 0E7748

9500215001 O Mango

- babyfood 0.050000 1.000 1.000 0E7748

9500216000 O Mango, dried 0.050000 1.000 1.000 0E7748

9500217000 O Mango, juice 0.050000 1.000 1.000 0E7748

9500217001 O Mango, juice

- babyfood 0.050000 1.000 1.000 0E7748

9500235000 O Olive 0.050000 1.000 1.000 28

9500236000 O Olive, oil 0.050000 1.000 0.025

9500245000 O Papaya 0.050000 1.000 1.000

9500245001 O Papaya

- babyfood 0.050 000 1.000 1.000

9500246000 O Papaya, dried 0.050000 1.800 1.000

9500247000 O Papaya, juice 0.050000 1.500 1.000

9500252000 O Passionfruit 0.200000 1.000 1.000

9500252001 O Passionfruit

- babyfood 0.200000 1.000 1.000

9500253000 O Passionfruit, juice 0.200000 1.000 1.000

9500253001 O Passionfruit, juice

- babyfood 0.200000 1.000 1.000

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 22 of 43



# Page 22 of 43 9 500254000 O Pawpaw 0.050000 1.000 1.000 0E7748

9500263000 O Peanut 0.050000 1.000 0.450

9500264000 O Peanut, butter 0.050000 1.890 0.450

95002650 00 O Peanut, oil 0.050000 1.000 0.450

9500275000 O Peppermint 0.500000 1.000 1.000

9500276000 O Peppermint, oil 0.500000 1.000 1.000

9500277000 O Persi mmon 0.050000 1.000 1.000

9500279000 O Pineapple 0.050000 1.000 1.000

9500279001 O Pineapple

- babyfood 0.050000 1.000 1.000

9500280000 O Pineapple, dried 0.050000 5.000 1.000

9500281000 O Pineapple, juice 0.050000 1.700 1.000

9500281001 O Pineapple, juice

- babyfood 0.050000 1.700 1.000

9500283000 O Plantain 0.050000 1.000 1.000

9500284000 O Plantain, dried 0.050000 3.900 1.000

9500289000 O Pomegranate 0.050000 1.000 1.000 0E7748

9500333000 O Sapote, Mamey 0.0 50000 1.000 1.000 0E7748

9500346000 O Soursop 0.050000 1.000 1.000 0E7748

9500351000 O Spanish lime 0.050000 1.000 1.000 0E7748

9500352000 O Spearmint 0.500000 1.000 1.000

9500353000 O Spearmint, oil 0.500000 1.000 1.000

9500358000 O Starfruit 0.050000 1.000 1.000

9500361000 O Sugar apple 0.050000 1.000 1.000 0E7748

9500362000 O Sugarcane, sugar 0.500000 1.000 0.100

9500362001 O Sugarcane, sugar

- babyfood 0.500000 1.000 0.100

9500363000 O Sugarcane, molasses 3.000000 1.000 0.100

9500363001 O Sugarcane, molasses

- babyfood 3.000000 1.000 0.100

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 23 of 43



# Page 23 of 43 Attachment 2: Results of Acute Dietary Exposure Analysis

US EPA Ver. 3.18, 03

- 0 8

- d

DEEM

- FCID ACUTE Analysis for PARAQUAT NHANES 2003

- 2008 2

- Day

Residue file: 061601ACUTETOLERANCERDFSFOODANDWATER.R08

Adjustment factor #2 used.

Analysis Date: 06

- 03

- 2014/12:11:38 Residue file dated: 06

- 03

- 2014/11:55:56

NOEL (Ac ute) = 1.250000 mg/kg body

- wt/day

RAC/FF intake summed over 24 hours

MC iterations = 1000; MC list in residue file; MC seed = 10281; RNG = MS VB

Run Comment: ""

===============================================================================

Summary calc ulations

-- per capita:

--- 95th Percentile

---- --- 99th Percentile

---- --- 99.9th Percentile

---- Exposure % aRfD MOE Exposure % aRfD MOE Exposure % aRfD MOE

---------- ------- -------- ---------- ------- -------- ---------- ------- -------- Total US Population:

0.000910 7.28 1373 0.001736 13.89 720 0.003932 31.45 317

All Infants:

0.003392 27.14 368 0.005661 45.29 220 0.008424 67.39 148

Children 1

- 2:

0.002358 18.86 530 0.004207 33.66 297 0.009345 74.76 133

Children 3

- 5:

0.001715 13.72 728 0.002692 21.54 464 0.004594 36.75 272

Children 6

- 12:

0.001107 8.85 1129 0.001772 14.17 705 0.003302 26.41 378

Youth 13

- 19:

0.000658 5.26 1900 0.001106 8.84 1130 0.002026 16.21 617

Adults 20

- 49:

0.000575 4.60 2173 0.001002 8.02 1247 0.002108 16.86 593

Adults 50

- 99:

0.000564 4.51 2217 0.00111 0 8.88 1126 0.002095 16.76 596

Female 13

- 49:

0.000555 4.44 2250 0.000981 7.84 1274 0.002060 16.48 606

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 24 of 43



# Page 24 of 43 Food Only

US EPA V er. 3.18, 03

- 08

- d

DEEM

- FCID ACUTE Analysis for PARAQUAT NHANES 2003

- 2008 2

- Day

Residue file: 061601ACUTETOLERANCERDFSFOODonly.R08

Adjustment factor #2 used.

Analysis Date: 09

- 25

- 2014/09:15:33 Residue file dated: 09

- 25

- 2014/08:57:3 7

NOEL (Acute) = 1.250000 mg/kg body

- wt/day

RAC/FF intake summed over 24 hours

MC iterations = 1000; MC list in residue file; MC seed = 10821; RNG = MS VB

Run Comment: ""

===============================================================================

Su mmary calculations

-- per capita:

--- 95th Percentile

---- --- 99th Percentile

---- --- 99.9th Percentile

---- Exposure % aRfD MOE Exposure % aRfD MOE Exposure % aRfD MOE

---------- ------- -------- ---------- ------- -------- ---------- ------- -------- Total US Population:

0.000907 7.26 1377 0.001733 13.87 721 0.003925 31.40 318

All Infants:

0.003378 27.03 370 0.005643 45.15 221 0.008390 67.12 148

Children 1

- 2:

0.002349 18.79 532 0.004189 33.51 298 0.009346 74.77 133

Children 3

- 5:

0.001714 13.71 729 0.002690 21.52 464 0.004574 36.59 273

Children 6

- 12:

0.001104 8.83 1132 0.001773 14.18 705 0.003299 26.39 378

Youth 13

- 19:

0.000654 5.23 1910 0.001101 8.81 1135 0.002046 16.37 610

Adults 20

- 49:

0.000572 4.57 2186 0.001000 8.00 1250 0.002110 16.88 592

Adults 50

- 99:

0.000560 4.48 2233 0.001105 8.84 1130 0.002091 16.73 597

Female 13

- 49:

0.000552 4.42 2264 0.000978 7.83 1277 0.002053 16.43 608

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 25 of 43



# Page 25 of 43 Attachment 3 : Residue Input File for Chronic Dietary Analysis (F ood Plus Water)

Filename: C: \ Users \ tmorton \ Documents \ My Files \ DEEM Files \ 061601 Paraquat \ 3E8201 Crop Group

1C \ 061601CHRONICFOODANDWATERTOLERANCE.txt

Chemical: Paraquat

RfD(Chronic): .0045 mg/kg bw/day NOEL(Chronic): .45 mg/kg bw/day

RfD(Acute): .0125 mg/ kg bw/day NOEL(Acute): 1.25 mg/kg bw/day

Date created/last modified: 05

- 27

- 2014/11:55:01 Program ver. 3.16, 03

- 08

- d

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

EPA Crop Def Res Adj.Factors Comment

Code Grp Commodity Name (ppm) #1 #2

---------- ---- ------------------------------- ---------- ------ ------ ------- 0101052000 1A Beet, sugar 0.500000 1.000 0.010

0101052001 1A Beet, sugar

- babyfood 0.500000 1.000 0.010

0101053000 1A Beet, sugar, molasses 0.500000 1.000 0.010

0101053001 1A Beet, sugar, molasses

- babyfood 0.500000 1.000 0.010

010107800 0 1AB Carrot 0.050000 1.000 0.010

0101078001 1AB Carrot

- babyfood 0.050000 1.000 0.010

0101079000 1AB Carrot, juice 0.050000 1.000 0.010

0101388000 1AB Turnip, roots 0.050000 1.000 1.000

0103015000 1CD Arrowroot, flour 0.500000 1.000 1.000

0103015001 1CD Arrowroot, flour

- babyfood 0.500000 1.000 1.000

0103017000 1CD Artichoke, Jerusalem 0.500000 1.000 0.300

0103082000 1CD Cassava 0.050000 1.000 1.000

0103082001 1CD Cassava

- babyfood 0.050000 1.000 1.000

0103139000 1CD Dasheen, corm 0.500000 1.000 1.000

0103166 000 1CD Ginger 0.500000 1.000 1.000

0103166001 1CD Ginger

- babyfood 0.500000 1.000 1.000

0103167000 1CD Ginger, dried 0.500000 1.000 1.000

0103296000 1C Potato, chips 0.500000 1.000 0.050

0103297000 1C Potato, dry (granules/ flakes) 0.500000 6.500 0.050

0103297001 1C Potato, dry (granules/ flakes)

- b 0.500000 6.500 0.050

0103298000 1C Potato, flour 0.5000 00 6.500 0.050

0103298001 1C Potato, flour

- babyfood 0.500000 6.500 0.050

0103299000 1C Potato, tuber, w/peel 0.500000 1.000 0.050

0103299001 1C Potato, tuber, w/peel

- babyfood 0.500000 1.000 0.050

01033 00000 1C Potato, tuber, w/o peel 0.500000 1.000 0.050

0103300001 1C Potato, tuber, w/o peel

- babyfood 0.500000 1.000 0.050

0103366000 1CD Sweet potato 0.500000 1.000 1.000

0103366001 1CD Sweet potato

- b abyfood 0.500000 1.000 1.000

0103371000 1CD Tanier, corm 0.500000 1.000 1.000

0103387000 1CD Turmeric 0.500000 1.000 1.000

0103406000 1CD Yam, true 0.50 0000 1.000 1.000

0103407000 1CD Yam bean 0.500000 1.000 1.000

0301165000 3A Garlic, bulb 0.100000 1.000 0.010

0301165001 3A Garlic, bulb

- babyfood 0.100000 1.000 0.010

030 1237000 3A Onion, bulb 0.100000 1.000 0.050

0301237001 3A Onion, bulb

- babyfood 0.100000 1.000 0.050

0301238000 3A Onion, bulb, dried 0.100000 9.000 0.050

0301238001 3A Onion, bulb, dried

- babyfood 0.100000 9.000 0.050

0301338000 3A Shallot, bulb 0.100000 1.000 1.000

0302103000 3B Chive, fresh leaves 0.050000 1.000 1.000

0302198000 3B Leek 0. 050000 1.000 1.000

0302239000 3B Onion, green 0.050000 1.000 0.050

0302338500 3B Shallot, fresh leaves 0.050000 1.000 1.000

0401150000 4A Endive 0.050000 1.000 1.000

0 401204000 4A Lettuce, head 0.050000 1.000 0.010

0401205000 4A Lettuce, leaf 0.050000 1.000 0.010

0402322000 4B Rhubarb 0.050000 1.000 1.000

0501061000 5A Broccoli 0.050000 1.000 0.010

0501061001 5A Broccoli

- babyfood 0.050000 1.000 0.010

0501062000 5A Broccoli, Chinese 0.050000 1.000 1.000

0501064000 5A Brussels sprouts 0.050000 1.000 1.000

0501069000 5A Cabbage 0.050000 1.000 0.025

0501071000 5A Cabbage, Chinese, napa 0.050000 1.000 1.000

0501072000 5A Cabbage, Chinese, mustard 0.050000 1.000 1.000

0501083000 5A Cauliflower 0.050000 1.000 0.010

0501196000 5A Kohlrabi 0.050000 1.000 1.000

0502063000 5B Broccoli raab 0.050000 1.000 1.000

0502070000 5B Cabbage, Chinese, bok choy 0.050000 1.000 1.000

0502117000 5B Collards 0.050000 1.000 1.000

0502194000 5B Kale 0.050000 1.000 1.000

0502229000 5B Mustard greens 0.050000 1.000 1.000

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 26 of 43



# Page 26 of 43 0502318000 5B Rape greens 0.050000 1.000 1.000

0502389000 5B Turnip, greens 0.050000 1.000 1.000

0600347000 6 Soybean, seed 0.700000 1.000 0.010

0600349000 6 Soybean, soy milk 0.700000 1.000 0.010

0600349001 6 Soybean, soy milk

- babyfood or in 0.700000 1.000 0.010

0600350000 6 Soybean, oil 0.700000 1.000 0.010

0600350001 6 Soybea n, oil

- babyfood 0.700000 1.000 0.010

0601043000 6A Bean, snap, succulent 0.050000 1.000 1.000

0601043001 6A Bean, snap, succulent

- babyfood 0.050000 1.000 1.000

0601257000 6A Pea, edible podded, succulent 0.050000 1.000 1.000

0601349500 6AB Soybean, vegetable 0.050000 1.000 0.010

0602031000 6B Bean, broad, succulent 0.050000 1.000 1.000

0602033000 6B Bean, cowpea, succulent 0.050000 1.000 1.0 00

0602037000 6B Bean, lima, succulent 0.050000 1.000 1.000

0602255000 6B Pea, succulent 0.050000 1.000 1.000

0602255001 6B Pea, succulent

- babyfood 0.050000 1.000 1.000

0602259000 6B Pea, pigeon, succulent 0.050000 1.000 1.000

0603030000 6C Bean, black, seed 0.300000 1.000 0.025

0603032000 6C Bean, broad, seed 0.300000 1.000 0.025

0603034000 6C Bean, cowpea, seed 0.300000 1.000 0.025

0603035000 6C Bean, great northern, seed 0.300000 1.000 0.025

0603036000 6C Bean, kidney, seed 0.300000 1.000 0.025

0603038000 6C Bean, lima, seed 0.300000 1.000 0 .025

0603039000 6C Bean, mung, seed 0.300000 1.000 0.025

0603040000 6C Bean, navy, seed 0.300000 1.000 0.025

0603041000 6C Bean, pink, seed 0.300000 1.000 0.025

0603042000 6C Be an, pinto, seed 0.300000 1.000 0.025

0603098000 6C Chickpea, seed 0.300000 1.000 0.025

0603098001 6C Chickpea, seed

- babyfood 0.300000 1.000 0.025

0603099000 6C Chickpea, flour 0.300000 1.000 0.025

0603182000 6C Guar, seed 0.500000 1.000 1.000

0603182001 6C Guar, seed

- babyfood 0.500000 1.000 1.000

0603203000 6C Lentil, seed 0.300000 1.000 1.000

0603256000 6C Pea, dry 0.300000 1.000 1.000

0603256001 6C Pea, dry

- babyfood 0.300000 1.000 1.000

0603258000 6C Pea, pigeon, seed 0.300000 1.000 0.050

0603348000 6C Soybean, flour 0.700000 1.000 0.010

0603348001 6C Soybean, flour

- babyfood 0.700000 1.000 0.010

0801374000 8A Tomatillo 0.050000 1.000 1.000

0801375000 8A Tomato 0.050000 1.000 0.100

0801375001 8A Tomato

- babyfood 0.050000 1.000 0.100

0801376000 8A Tomato, paste 0.050000 5.400 0.100

0801376001 8A Tomato, paste

- babyfood 0.050000 5.40 0 0.100

0801377000 8A Tomato, puree 0.050000 3.300 0.100

0801377001 8A Tomato, puree

- babyfood 0.050000 3.300 0.100

0801378000 8A Tomato, dried 0.050000 14.300 0.100

0801378001 8A Tomato, dried

- babyfood 0.050000 14.300 0.100

0801379000 8A Tomato, juice 0.050000 1.500 0.100

0801380000 8A Tomato, Tree 0.050000 1.000 0.100

0802148000 8BC Eggplant 0.050000 1.000 1.000

0802234000 8BC Okra 0.050000 1.000 1.000

0802270000 8B Pepper, bell 0.050000 1.000 0.100

0802270001 8B Pepper, bell

- babyfood 0.050000 1. 000 0.100

0802271000 8B Pepper, bell, dried 0.050000 1.000 0.100

0802271001 8B Pepper, bell, dried

- babyfood 0.050000 1.000 0.100

0802272000 8BC Pepper, nonbell 0.050000 1.000 0.100

0802272001 8 BC Pepper, nonbell

- babyfood 0.050000 1.000 0.100

0802273000 8BC Pepper, nonbell, dried 0.050000 1.000 0.100

0901075000 9A Cantaloupe 0.050000 1.000 0.050

0901187000 9A Honeydew melon 0.050000 1.000 1.000

0901399000 9A Watermelon 0.050000 1.000 0.050

0901400000 9A Watermelon, juice 0.050000 1.000 0.050

0902021000 9B Balsam pear 0.050000 1.000 1.000

0902088000 9B Chayote, fruit 0.050000 1.000 1.000

0902102000 9B Chinese waxgourd 0.050000 1.000 1.000

0902135000 9B Cucumber 0.050000 1.000 0.050

0902308000 9B Pumpkin 0.050000 1.000 0.050

0902309000 9B Pumpkin, seed 0.050000 1.000 0.050

0902356000 9B Squash, summer 0.050000 1.000 0.050

0902356001 9B Squash, summer

- baby food 0.050000 1.000 0.050

0902357000 9B Squash, winter 0.050000 1.000 0.050

0902357001 9B Squash, winter

- babyfood 0.050000 1.000 0.050

1001106000 10A Citron 0.050000 1.000 1.000

1001107000 10A Citrus hybrids 0.050000 1.000 1.000

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 27 of 43



# Page 27 of 43 1001108000 10A Citrus, oil 0.050000 1.000 1.000

1001240000 10A Orange 0.050000 1.000 0.050

10012410 00 10A Orange, juice 0.050000 1.000 0.050

1001241001 10A Orange, juice

- babyfood 0.050000 1.000 0.050

1001242000 10A Orange, peel 0.050000 1.000 0.050

1001369000 10A Tangerine 0.050000 1.000 0.050

1001370000 10A Tangerine, juice 0.050000 2.300 0.050

1002197000 10B Kumquat 0.050000 1.000 1.000

1002199000 10B Lemon 0.05000 0 1.000 0.025

1002200000 10B Lemon, juice 0.050000 2.000 0.025

1002200001 10B Lemon, juice

- babyfood 0.050000 2.000 0.025

1002201000 10B Lemon, peel 0.050000 1.000 0.025

100220 6000 10B Lime 0.050000 1.000 1.000

1002207000 10B Lime, juice 0.050000 2.000 1.000

1002207001 10B Lime, juice

- babyfood 0.050000 2.000 1.000

1003180000 10C Grapefruit 0.050000 1.000 0.050

1003181000 10C Grapefruit, juice 0.050000 2.100 0.050

1003307000 10C Pummelo 0.050000 1.000 1.000

1100007000 11 Apple, fruit with peel 0.050 000 1.000 0.200

1100008000 11 Apple, peeled fruit 0.050000 1.000 0.200

1100008001 11 Apple, peeled fruit

- babyfood 0.050000 1.000 0.200

1100009000 11 Apple, dried 0.050000 8.000 0.200

1100 009001 11 Apple, dried

- babyfood 0.050000 8.000 0.200

1100010000 11 Apple, juice 0.050000 1.000 0.200

1100010001 11 Apple, juice

- babyfood 0.050000 1.000 0.200

1100011000 11 Apple, sauce 0.050000 1.000 0.200

1100011001 11 Apple, sauce

- babyfood 0.050000 1.000 0.200

1100129000 11 Crabapple 0.050000 1.000 1.000

1100173500 11 Goji berry 0.0 50000 1.000 1.000

1100210000 11 Loquat 0.050000 1.000 1.000

1100266000 11 Pear 0.050000 1.000 0.100

1100266001 11 Pear

- babyfood 0.050000 1.000 0.100

11 00267000 11 Pear, dried 0.050000 6.250 0.100

1100268000 11 Pear, juice 0.050000 1.000 0.100

1100268001 11 Pear, juice

- babyfood 0.050000 1.000 0.100

1100310000 11 Quince 0.050000 1.000 1.000

1201090000 12A Cherry 0.050000 1.000 0.200

1201090001 12A Cherry

- babyfood 0.050000 1.000 0.200

1201091000 12A Cherry, juice 0 .050000 1.500 0.200

1201091001 12A Cherry, juice

- babyfood 0.050000 1.500 0.200

1202012000 12B Apricot 0.050000 1.000 0.100

1202012001 12B Apricot

- babyfood 0.050000 1.000 0.100

1202013000 12B Apricot, dried 0.050000 6.000 0.100

1202014000 12B Apricot, juice 0.050000 1.000 0.100

1202014001 12B Apricot, juice

- babyfood 0.050000 1.000 0.100

1202230000 12B Nectarine 0.050000 1.000 0.100

1202260000 12B Peach 0.050000 1.000 0.300

1202260001 12B Peach

- babyfood 0.050000 1.000 0.300

1202261000 12B Peach, dried 0.050000 7.000 0.300

1202261001 12B Peach, dried

- babyfood 0.050000 7.000 0.300

1202262000 12B Peach, juice 0.050000 1.000 0.300

1202262001 12B Peach, juice

- babyfood 0.050000 1.000 0.300

1203285000 12C Plum 0.050000 1.000 0.100

1203285001 12C Plum

- babyfood 0.050000 1.000 0.100

1203286000 12C Plum, prune, fresh 0.050000 1.000 0.100

1203286001 12C Plum, p rune, fresh

- babyfood 0.050000 1.000 0.100

1203287000 12C Plum, prune, dried 0.050000 5.000 0.100

1203287001 12C Plum, prune, dried

- babyfood 0.050000 5.000 0.100

1203288000 12C Plum, prune, juice 0.050000 1.400 0.100

1203288001 12C Plum, prune, juice

- babyfood 0.050000 1.400 0.100

1301055000 13A Blackberry 0.050000 1.000 0.450

1301056000 13A Blackberry, juice 0.050000 1.000 0.45 0

1301056001 13A Blackberry, juice

- babyfood 0.050000 1.000 0.450

1301058000 13A Boysenberry 0.050000 1.000 1.000

1301208000 13A Loganberry 0.050000 1.000 1.000

1301320000 13A Raspb erry 0.050000 1.000 0.450

1301320001 13A Raspberry

- babyfood 0.050000 1.000 0.450

1301321000 13A Raspberry, juice 0.050000 1.000 0.450

1301321001 13A Raspberry, juice

- babyfood 0.050000 1.000 0.450

1302057000 13B Blueberry 0.050000 1.000 0.150

1302057001 13B Blueberry

- babyfood 0.050000 1.000 0.150

1302136000 13B Currant 0.050000 1.000 1. 000

1302137000 13B Currant, dried 0.050000 1.000 1.000

1302149000 13B Elderberry 0.050000 1.000 1.000

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 28 of 43



# Page 28 of 43 1302174000 13B Gooseberry 0.050000 1.000 1.000

1302191000 13B Huc kleberry 0.050000 1.000 1.000

1303227000 13C Mulberry 0.050000 1.000 1.000

1304175000 13D Grape 0.050000 1.000 0.150

1304176000 13D Grape, juice 0.050000 1.200 0.150

1304176001 13D Grape, juice

- babyfood 0.050000 1.200 0.150

1304179000 13D Grape, wine and sherry 0.050000 1.000 0.150

1304195000 13D Kiwifruit, fuzzy 0.050000 1.000 0.300

1307130000 13G Cranberry 0.050000 1.000 1.000

1307130001 13G Cranberry

- babyfood 0.050000 1.000 1.000

1307131000 13G Cranberry, dried 0.050000 1.000 1.000

1307132000 13G C ranberry, juice 0.050000 1.100 1.000

1307132001 13G Cranberry, juice

- babyfood 0.050000 1.100 1.000

1307359000 13G Strawberry 0.250000 1.000 0.050

1307359001 13G Strawberry

- babyfood 0.250000 1.000 0.050

1307360000 13G Strawberry, juice 0.250000 1.000 0.050

1307360001 13G Strawberry, juice

- babyfood 0.250000 1.000 0.050

1400003000 14 Almond 0.050000 1.000 0.250

1400003001 14 Almond

- babyfood 0.050000 1.000 0.250

1400004000 14 Almond, oil 0.050000 1.000 0.250

1400004001 14 Almond, oil

- babyfood 0.050000 1.000 0.250

1400059000 14 Brazil nut 0.050000 1.000 1.000

1400068000 14 Butternut 0.050000 1.000 1.000

1400081000 14 Cashew 0.050000 1.000 1.000

1400092000 14 Chestnut 0.050000 1.000 1.000

1400155000 14 Hazelnut 0.050000 1.000 0.550

1400156000 14 Hazelnut, oil 0.050000 1.000 0.550

1400185000 14 Hickory nut 0.050000 1.0 00 1.000

1400213000 14 Macadamia nut 0.050000 1.000 1.000

1400269000 14 Pecan 0.050000 1.000 0.050

1400278000 14 Pine nut 0.050000 1.000 1.000

1400282000 14 Pistachio 0.050000 1.000 0.250

1400391000 14 Walnut 0.050000 1.000 0.150

1500025000 15 Barley, pearled barley 0.050000 1.000 0.010

1500025001 15 Barley, pearled barley

- babyfood 0.050000 1.000 0.010

1500026000 15 Barley, flour 0.050000 1.000 0.010

1500026001 15 Barley, flour

- babyfood 0.050000 1.000 0.010

1500027000 15 Barley, bran 0.050000 1 .000 0.010

1500120000 15 Corn, field, flour 0.100000 1.000 0.025

1500120001 15 Corn, field, flour

- babyfood 0.100000 1.000 0.025

1500121000 15 Corn, field, meal 0.100000 1.000 0.025

1500121001 15 Corn, field, meal

- babyfood 0.100000 1.000 0.025

1500122000 15 Corn, field, bran 0.100000 1.000 0.025

1500123000 15 Corn, field, starch 0.100000 1.000 0.025

1500123001 15 Corn, field, starch

- babyfood 0.100000 1.000 0.025

1500124000 15 Corn, field, syrup 0.100000 1.500 0.025

1500124001 15 Corn, field, syrup

- babyfood 0.100000 1.500 0.025

1500125000 15 Corn, field, oil 0.100000 1.000 0.025

1500125001 15 Corn, field, oil

- babyfood 0.100000 1.000 0.025

1500126000 15 Corn, pop 0.100000 1.000 0.025

1500127000 15 Corn, sweet 0.050000 1.000 0.025

150012700 1 15 Corn, sweet

- babyfood 0.050000 1.000 0.025

1500323000 15 Rice, white 0.050000 1.000 0.010

1500323001 15 Rice, white

- babyfood 0.050000 1.000 0.010

1500324000 15 Rice, brown 0.050000 1.000 0.010

1500324001 15 Rice, brown

- babyfood 0.050000 1.000 0.010

1500325000 15 Rice, flour 0.050000 1.000 0.010

1500325001 15 Rice, flour

- babyfood 0.050000 1.000 0.010

1500326000 15 Rice, bran 0.050000 1.000 0.010

1500326001 15 Rice, bran

- babyfood 0.050000 1.000 0.010

1500344000 15 Sorghum, grain 0.050000 1.000 0.010

1500345 000 15 Sorghum, syrup 0.050000 1.000 0.010

1500381000 15 Triticale, flour 1.100000 1.000 1.000

1500381001 15 Triticale, flour

- babyfood 1.100000 1.000 1.000

1500401000 15 Wheat, grain 1.100000 1.000 0.010

1500401001 15 Wheat, grain

- babyfood 1.100000 1.000 0.010

1500402000 15 Wheat, flour 1.100000 1.000 0.010

1500402001 15 Wheat, flour

- babyfood 1.1000 00 1.000 0.010

1500403000 15 Wheat, germ 1.100000 1.000 0.010

1500404000 15 Wheat, bran 1.100000 1.000 0.010

1500405000 15 Wild rice 0.050000 1.000 0.010

20023 30000 20B Safflower, oil 0.050000 1.000 1.000

2002330001 20B Safflower, oil

- babyfood 0.050000 1.000 1.000

2002364000 20B Sunflower, seed 2.000000 1.000 0.010

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 29 of 43



# Page 29 of 43 2002365000 20B Sunflower, oil 2.000000 1.000 0.010

2002365001 20B Sunflower, oil

- babyfood 2.000000 1.000 0.010

2003128000 20C Cottonseed, oil 3.500000 1.000 0.200

2003128001 20C Cottonseed, oil

- babyfood 3.50 0000 1.000 0.200

3100044000 31 Beef, meat 0.050000 1.000 1.000

3100044001 31 Beef, meat

- babyfood 0.050000 1.000 1.000

3100045000 31 Beef, meat, dried 0.050000 1.920 1.000

310 0046000 31 Beef, meat byproducts 0.050000 1.000 1.000

3100046001 31 Beef, meat byproducts

- babyfood 0.050000 1.000 1.000

3100047000 31 Beef, fat 0.050000 1.000 1.000

3100047001 31 Beef, fat

- ba byfood 0.050000 1.000 1.000

3100048000 31 Beef, kidney 0.500000 1.000 1.000

3100049000 31 Beef, liver 0.050000 1.000 1.000

3100049001 31 Beef, liver

- babyfood 0. 050000 1.000 1.000

3200169000 32 Goat, meat 0.050000 1.000 1.000

3200170000 32 Goat, meat byproducts 0.050000 1.000 1.000

3200171000 32 Goat, fat 0.050000 1.000 1.000

3 200172000 32 Goat, kidney 0.500000 1.000 1.000

3200173000 32 Goat, liver 0.050000 1.000 1.000

3300189000 33 Horse, meat 0.050000 1.000 1.000

3400290000 34 Pork, meat 0.050000 1.000 1.000

3400290001 34 Pork, meat

- babyfood 0.050000 1.000 1.000

3400291000 34 Pork, skin 0.050000 1.000 1.000

3400292000 34 Pork, meat byproducts 0.050000 1.000 1.000

3400292001 34 Pork, meat byproducts

- babyfood 0.050000 1.000 1.000

3400293000 34 Pork, fat 0.050000 1.000 1.000

3400293001 34 Pork, fat

- babyfood 0.050000 1.000 1.000

3400294000 34 Pork, kidney 0.500000 1.000 1.000

3400295000 34 Pork, liver 0.050000 1.000 1.000

3500339000 35 Sheep, meat 0.050000 1.000 1.000

3500339001 35 Sheep, m eat

- babyfood 0.050000 1.000 1.000

3500340000 35 Sheep, meat byproducts 0.050000 1.000 1.000

3500341000 35 Sheep, fat 0.050000 1.000 1.000

3500341001 35 Sheep, fat

- babyfood 0.050000 1.000 1.000

3500342000 35 Sheep, kidney 0.500000 1.000 1.000

3500343000 35 Sheep, liver 0.050000 1.000 1.000

3600222000 36 Milk, fat 0.010000 1.000 1.000

3600222001 36 Milk, fat

- baby food/infant formu 0.010000 1.000 1.000

3600223000 36 Milk, nonfat solids 0.010000 1.000 1.000

3600223001 36 Milk, nonfat solids

- baby food/in 0.010000 1.000 1.000

3600224000 36 Milk, water 0.010000 1.000 1.000

3600224001 36 Milk, water

- babyfood/infant form 0.010000 1.000 1.000

3600225001 36 Milk, sugar (lactose)

- baby food/ 0.010000 1.000 1.000

3800221000 38 Meat, game 0.050000 1.000 1.000

3900312000 39 Rabbit, meat 0.050000 1.000 1.000

7000145000 70 Egg, whole 0.010000 1.000 1.000

7000145001 70 Egg, whole

- babyfood 0.010000 1.000 1.0 00

7000146000 70 Egg, white 0.010000 1.000 1.000

7000146001 70 Egg, white (solids)

- babyfood 0.010000 1.000 1.000

7000147000 70 Egg, yolk 0.010000 1.000 1.000

7000147001 70 Egg, yolk

- babyfood 0.010000 1.000 1.000

8601000000 86A Water, direct, all sources 0.000150 1.000 1.000

8602000000 86B Water, indirect, all sources 0.000150 1.000 1.000

9500001000 O Acerola 0.050000 1.000 1.000

9500016000 O Artichoke, globe 0.050000 1.000 0.300

9500019000 O Asparagus 0.500000 1.000 0.100

9500019500 O Atemoya 0.050000 1.000 1 .000

9500020000 O Avocado 0.050000 1.000 0.050

9500023000 O Banana 0.050000 1.000 1.000

9500023001 O Banana

- babyfood 0.050000 1.000 1.000

9500024000 O Ba nana, dried 0.050000 3.900 1.000

9500024001 O Banana, dried

- babyfood 0.050000 3.900 1.000

9500054000 O Belgium endive 0.050000 1.000 1.000

9500074000 O Canistel 0.050000 1.000 1.000

9500089000 O Cherimoya 0.050000 1.000 1.000

9500109000 O Cocoa bean, chocolate 0.050000 1.000 1.000

9500110000 O Cocoa bean, powder 0.050000 1.000 1.000

9500115000 O Coffee, roasted bean 0.050000 1.000 1.000

9500116000 O Coffee, instant 0.050000 1.000 1.000

9500151000 O Feijoa 0.050000 1.000 1.000

9500153000 O Fig 0.050000 1.000 0.050

9500154000 O Fig, dried 0.050000 1.000 0.050

9500177000 O Grape, leaves 0.050000 1.000 0.150

9500178000 O Grape, raisin 0.050000 4.300 0.150

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 30 of 43



# Page 30 of 43 9500183000 O Guava 0.050000 1.000 1.000

9500183001 O Guava

- babyfood 0.050000 1.000 1.000

9500188000 O Hop 0.500000 1.00 0 1.000

9500209000 O Longan 0.050000 1.000 1.000

9500211000 O Lychee 0.050000 1.000 1.000

9500212000 O Lychee, dried 0.050000 1.850 1.000

9500214000 O Mamey apple 0.050000 1.000 1.000

9500215000 O Mango 0.050000 1.000 1.000

9500215001 O Mango

- babyfood 0.050000 1.000 1.000

9500216000 O Mango, dried 0.050000 1.000 1.000

9500217000 O Mango, juice 0.050000 1.000 1.000

9500217001 O Mango, juice

- babyfood 0.050000 1.000 1.000

9500235000 O Olive 0.050000 1. 000 0.025

9500236000 O Olive, oil 0.050000 1.000 0.025

9500245000 O Papaya 0.050000 1.000 1.000

9500245001 O Papaya

- babyfood 0.050000 1.000 1.000

9500246000 O Papaya, dried 0.050000 1.800 1.000

9500247000 O Papaya, juice 0.050000 1.500 1.000

9500252000 O Passionfruit 0.200000 1.000 1.000

9500252001 O Passionfruit

- babyfood 0.200000 1.000 1.000

9500253000 O Passionfruit, juice 0.200000 1.000 1.000

9500253001 O Passionfruit, juice

- babyfood 0.200000 1.000 1.000

9500254000 O Pawpaw 0.050000 1.000 1.000

9500263000 O Peanut 0.050000 1.000 0.250

9500264000 O Peanut, butter 0.050000 1.890 0.250

9500265000 O Peanut, oil 0.050000 1.000 0.250

9500275000 O Peppermint 0.500000 1.000 1.000

9500276000 O Peppermint, oil 0.500000 1.000 1.000

9500277000 O Persimmon 0.050000 1.000 1.000

9500279000 O Pineapple 0.050000 1.000 1.000

9500279001 O Pineapple

- babyfood 0.050000 1.000 1.000

9500280000 O Pineapple, dried 0.050000 5.000 1.000

9500281000 O Pineapple, juice 0.050000 1.700 1.000

9500281001 O Pineapple, juice

- babyfood 0.050000 1.700 1.000

9500283000 O Plantain 0.050000 1.000 1.000

9500284000 O Plantain, dried 0.050000 3.900 1.000

95002890 00 O Pomegranate 0.050000 1.000 1.000

9500333000 O Sapote, Mamey 0.050000 1.000 1.000

9500346000 O Soursop 0.050000 1.000 1.000

9500351000 O Spanish lime 0.050000 1.000 1.000

9500352000 O Spearmint 0.500000 1.000 1.000

9500353000 O Spearmint, oil 0.500000 1.000 1.000

9500358000 O Starfruit 0.05000 0 1.000 1.000

9500361000 O Sugar apple 0.050000 1.000 1.000

9500362000 O Sugarcane, sugar 0.500000 1.000 0.050

9500362001 O Sugarcane, sugar

- babyfood 0.500000 1.000 0.050

950036 3000 O Sugarcane, molasses 3.000000 1.000 0.050

9500363001 O Sugarcane, molasses

- babyfood 3.000000 1.000 0.050

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 31 of 43



# Page 31 of 43 Attachment 4 : Results of Chronic Dietary Exposure Analysis (Food Plus Water)

US EPA Ver. 3.16, 03

- 08

- d

DEEM

- FCID Chronic analysis for PARAQUAT NHANES 2003

- 2008 2

- day

Residue file name: C: \ Users \ tmorton \ Documents \ My Files \ DEEM Files \ 061601 Paraquat \ 3E8201 Crop Group

1C \ 061601CHRONICFOODANDWATERTOLERANCE.R08

Adjustment factor #2 used.

Analysis Date 06

- 03

- 2014/10:28:19 Residue file dated: 06

- 03

- 2014/10:21:52

Reference dose (RfD, Chronic) = .0045 mg/kg bw/day

======== =======================================================================

Total exposure by population subgroup

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

Total Exposure

----------------------------------- Population mg/kg Percent of

Subgroup body wt/day Rfd

--- ----------------------------------- ------------- ---------------- Total US Population 0.000321 7.1%

Hispanic 0.000370 8.2%

Non

- Hisp

- White 0.000310 6.9%

Non

- Hisp

- Black 0.000311 6.9%

Non

- Hisp

- Other 0.000365 8.1%

Nursing Infants 0.000535 11.9%

Non

- Nursing Infants 0.000966 21.5%

Female 13+ PREG 0.000271 6.0%

Children 1

- 6 0.000933 20.7%

Children 7

- 12 0.000448 10.0%

Male 13

- 19 0.000283 6.3%

Female 13

- 19/NP 0.000232 5.2%

Male 20+ 0.000248 5.5%

Female 20+/NP 0.000222 4.9%

Seniors 55+ 0.000232 5.2%

All Infants 0.000833 18.5%

Female 13

- 50 0.000222 4.9%

Children 1

- 2 0.001215 27.0%

Children 3

- 5 0.000819 18.2%

Children 6

- 12 0.000480 10.7%

Youth 13

- 19 0.000257 5.7%

Adults 20

- 49 0.000236 5.2%

Adults 50

- 99 0.000233 5.2%

Female 13

- 49 0.000222 4.9%

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

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 32 of 43



# Page 32 of 43 Food Only

US EPA Ver. 3.16, 03

- 08

- d

DEEM

- FCID Chronic analysis for PARAQUAT NHANES 2003

- 2008 2

- day

Residue file name: C: \ Users \ tmorton \ Documents \ My Files \ DEEM Files \ 061601 Paraquat \ 3E8201 Crop

Group 1C \ 061601CHRONICFOODonly.R08

Adjustment factor #2 used.

Analysis Date 09

- 25

- 2014/08:59:09 Residue file dated: 09

- 25

- 2014/08:58:13

Reference dose (RfD, Chronic) = .0045 mg/kg bw/day

=============================================================================== Total exposure by population subgroup

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

Total Exposure

-------------------------- --------- Population mg/kg Percent of

Subgroup body wt/day Rfd

-------------------------------------- ------------- ---------------- Total US Popul ation 0.000318 7.1%

Hispanic 0.000367 8.2%

Non

- Hisp

- White 0.000306 6.8%

Non

- Hisp

- Black 0.00 0308 6.9%

Non

- Hisp

- Other 0.000361 8.0%

Nursing Infants 0.000533 11.8%

Non

- Nursing Infants 0.000956 21.2%

Female 1 3+ PREG 0.000268 6.0%

Children 1

- 6 0.000929 20.6%

Children 7

- 12 0.000446 9.9%

Male 13

- 19 0.000281 6.2%

Female 13

- 19/NP 0.000230 5.1%

Male 20+ 0.000245 5.4%

Female 20+/NP 0.000218 4.8%

Se niors 55+ 0.000229 5.1%

All Infants 0.000825 18.3%

Female 13

- 50 0.000219 4.9%

Children 1

- 2 0.001210 26.9%

Children 3

- 5 0.000815 18.1%

Children 6

- 12 0.000477 10.6%

Youth 13

- 19 0.000255 5 .7%

Adults 20

- 49 0.000233 5.2%

Adults 50

- 99 0.000230 5.1%

Female 13

- 49 0.000219 4.9%

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

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 33 of 43



# Page 33 of 43 

# Attachment 5

Paraquat (061601)

Screening Level Usage Analysis (SLUA)

Date: July 18, 2013

What is a Screening Level Usage Analysis (SLUA)?

 Available estimates of pesticide usage data for a particular active ingredient that is used

on agricultural crops in the United States.

 Pesticide usage data obtained from various sources. The data are then merged,

averaged, and rounded so that the presented information is not proprietary, business

conf idential, or trade secret.

What does it contain?

 Pesticide usage data for a single active ingredient only.

 Agricultural use sites (crops) that the pesticide is reported to be used on.

 Available pesticide usage information from U.S. states that produce 80 % or more of a

crop, in most cases, or less than 80%, in rare cases, depending on the scope of the survey

and available resources.

 Annual percent of crop treated (average & maximum) for each agricultural crop.

 Average annual pounds of the pesticide applied for each agricultural crop (i.e., for the

states surveyed, not for the entire United States).

What assumptions can I make about the reported data?

 Average pounds of active ingredient applied

- Values are calculated by merging

pesticide usage data sources together; averaging across all observations, then rounding.

Note: If the estimated value is less than 500, then that value is labeled <500. Estimated

values between 500 & <1,000,000 are rounded to 1 significant digit. Estimated values

of 1,000,000 or g reater are rounded to 2 significant digits.)

 Average percent of crop treated

- Values are calculated by merging data sources

together; averaging by year, averaging across all years, & rounding to the nearest

multiple of 5. Note: If the estimated value is less than 2.5, then the value is labeled

<2.5. If the estimated value is less than 1, then the value is labeled <1.

 Maximum percent of crop treated

- Value is the single maximum value reported

across all data sources, across all years, & rounded up to th e nearest multiple of 5. Note:

If the estimated value is less than 2.5, then the value is labeled <2.5.

What are the data sources used?

 USDA

- NASS (United States Department of Agriculture’s National Agricultural

Statistics Service)

– pesticide usage data from 2004 to 2011.

 Private pesticide market research

– pesticide usage data from 2004 to 2011.

 California Department of Pesticide Regulation (DPR) Pesticide Use Reporting

(PUR) data for 2004 to 2010.

What are the limitations to the data?

 Additional registe red uses may exist but are not included because the available surveys

do not report usage (e.g., small acreage crops).

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 34 of 43



# Page 34 of 43  Lack of reported usage data for the pesticide on a crop does not imply zero usage.

 Usage data on a particular site may be noted in data s ources, but not quantified . In

these instances, the site would not be reported in the SLUA.

 Non

- agricultural use sites (e.g., turf, post

- harvest, mosquito control, etc.) are not

reported in the SLUA. A separate request must be made to receive these estim ates.

 Some sites show some use, even though they are not on the label. This usage could be

due to various factors, including, but not limited to Section 18 requests, existing stocks

of the chemical, data collection errors, and experimental use permits (EU Ps).

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 35 of 43



# Page 35 of 43 Date: July 18, 2013

Screening Level Estimates of Agricultural Uses of Paraquat (061601)

Sorted Alphabetically

Reporting Years: 2004

- 2011

Percent Crop Treated

Crop Average Lbs. A.I. Average Maximum

1 Alfal fa 100,000 <2.5 5

2 Almonds 200,000 25 35

3 Apples 80,000 20 30

4 Apricots 2,000 10 30

5 Artichokes 2,000 30 70

6 Asparagus 3,000 10 20

7 Avocados 1,000 5 5

8 Barley 3,0 00 <1 <2.5

9 Beans, Green 1,000 <1 <2.5

10 Blueberries 6,000 15 20

11 Broccoli 1,000 <1 <2.5

12 Cabbage 1,000 <2.5 10

13 Caneberries 7,000 45 70

14 Cantaloupes 2,000 5 10

15 Carrots <500 <1 <2.5

16 Cauliflower <500 <1 <2.5

17 Celery <500 <1 <2.5

18 Cherries 30,000 20 30

19 Corn 700,000 <2.5 <2.5

20 Cotton 800,000 20 40

21 Cucumbers 3,000 5 10

22 Dry Beans/Peas 30,000 <2.5 5

23 Fallow 40,000 <1 <2.5

24 Figs <500 5 5

25 Garlic <500 <1 <2.5

26 Grapefruit 3,000 5 15

27 Grapes 200,000 15 30

28 Hazelnuts/Filberts 30,000 55 70

29 Kiwifruit 2,000 30 30

30 Lemons 1,000 <2.5 5

31 Lettuce 1,000 <1 <2.5

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 36 of 43



# Page 36 of 43 32 Nectarines 2,000 10 20

33 Olives <500 <2.5 <2.5

34 Onions 3,000 5 10

35 Oranges 50,000 5 15

36 Pasture 30,000 <1 <2.5

37 Peaches 40,000 30 45

38 Peanuts 70,000 25 45

39 Pears 7,000 10 20

40 Peas, Green <500 <1 <2.5

41 Pecans 30,000 5 10

42 Peppers 5,000 10 15

43 Pistachios 50,000 25 35

4 4 Plums/Prunes 10,000 10 20

45 Pluots* <500 NC NC

46 Pomegranates* 1,000 NC NC

47 Potatoes 20,000 5 10

48 Pumpkins 2,000 5 10

49 Rice 4,000 <1 <2.5

50 Sorghum 20,000 <1 <2.5

51 Soybe ans 400,000 <1 <2.5

52 Spinach 1,000 <2.5 5

53 Squash 2,000 5 20

54 Strawberries 2,000 5 20

55 Sugar Beets 2,000 <1 <2.5

56 Sugarcane 20,000 5 10

57 Sunflowers 5,000 <1 <2.5

58 Sw eet Corn 2,000 <1 <2.5

59 Tangelos <500 10 10

60 Tangerines 1,000 5 5

61 Tobacco 1,000 <1 <2.5

62 Tomatoes 30,000 10 30

63 Walnuts 50,000 15 20

64 Watermelons 4,000 5 15

65 W heat 80,000 <1 <2.5

All numbers are rounded.

<500: indicates less than 500 pounds of active ingredient.

<2.5: indicates less than 2.5 percent of crop is treated.

<1: indicates less than 1 percent of crop is treated.

* Based on CA DP R data only (80% or more of U.S. acres grown are in California)

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 37 of 43



# Page 37 of 43 SLUA data sources include:

USDA

- NASS (United States Department of Agriculture's National Agricultural Statistics Service)

Private Pesticide Market Research

California DPR (Department of Pesticide Regulation)

These results reflect amalgamated data developed by the Agency and are releasable to the public.

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 38 of 43



# Page 38 of 43 

# Attachment 6 Residue Distribution Files (rdfs)

Paraquat Almonds

TOTALNZ = 35

TOT ALZ = 65

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Apples

TOTALNZ = 30

TOTALZ = 70

0.05

0.05

0.05

0.05

0.05

0 .05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05 0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Apricot

TOTALNZ = 3 0

TOTALZ = 7 0

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0 .05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat 1C

Artichoke

TOTALNZ = 70

TOTALZ = 30

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50 0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0 .50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

Paraquat Artichoke

TOTALNZ = 7 0

TOTALZ = 3 0

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05 0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Asparagus

TOTALNZ = 20

TOTALZ = 8 0

0.5

0.5

0.5

0.5

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 39 of 43



# Page 39 of 43 0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

Paraquat Avocado

TOTALNZ = 5

T OTALZ = 95

0.05

0.05

0.05

0.05

0.05

Paraquat Barley

TOTALNZ = 3

TOTALZ = 97

0.05

0.05

0.05

Paraquat Blueberry

TOTALNZ = 20

TOTALZ = 80

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Broccoli

TOTALNZ = 3

TOTALZ = 97 0.05

0.05

0.05

Paraquat Cabbage

TOTALNZ = 10

TOTALZ = 90

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat

Caneberries

TOTALNZ = 70

TOTALZ = 30

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0 .05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05 0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0 .05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Cantaloupe

TOTALNZ = 10

TOTALZ = 90

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Carrots

TOTALNZ = 3

TOTALZ = 97

0.05

0.05

0.05

Paraquat Cherry

TOTALNZ = 30

TOTALZ = 70

0.05

0.05

0.05

0.0 5

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05 0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Cotton

TOTALNZ = 40

TOTALZ = 60

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

5.0

Paraquat Cucumbers

TOTALNZ = 1 0

TOTALZ = 9 0

0.05

0.05

0.05

0.05

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 40 of 43



# Page 40 of 43 0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Dry Beans

TOTALNZ = 5

TOTALZ = 95

0.30

0.30

0.30

0.30

0.30

Par aquat Dry Pea

TOTALNZ = 5

TOTALZ = 95

0.30

0.30

0.30

0.30

0.30

Paraquat Egg

TOTALNZ = 4 5

TOTALZ = 5 5

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01 0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

Paraquat Field Corn

TOTALNZ = 3

TOTALZ = 97

0.10

0.10

0.10

Paraquat Figs

TOTALNZ = 5

TOTALZ = 9 5

0.05

0.05

0.05

0.05

0.05

Paraquat Garlic

TOTALNZ = 3

TOTALZ = 97

0.10

0. 10

0.10

Paraquat Grapes

TOTALNZ = 30

TOTALZ = 70

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05 0.05

0.05

0.05

Paraquat Grapefruit

TOTALNZ = 1 5

TOTALZ = 8 5

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Green

Beans

TOTALNZ = 3

TOTALZ = 97

0.05

0.05

0.05

Paraquat Green

Onion

TOTALNZ = 10

TOTALZ = 90

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Green Pea

TOTALNZ = 3

TOTALZ = 97

0.05

0.05

0.05

Paraquat Kidney

TOTALNZ = 4 5

TOTALZ = 5 5

0.5

0.5

0.5 0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

Paraquat Kiwifruit

TOTALNZ = 30

TOTALZ = 70

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 41 of 43



# Page 41 of 43 0.05

0.05

0.05

0.05

0.05

Paraquat Lemon

TOTALNZ = 5

TOTALZ = 95

0.05

0. 05

0.05

0.05

0.05

Paraquat Lettuce

TOTALNZ = 3

TOTALZ = 97

0.05

0.05

0.05

Paraquat Meat

TOTALNZ = 4 5

TOTALZ = 5 5

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05 0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Milk

TOTALNZ = 4 5

TOTALZ = 5 5

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

Paraquat Nectarines

TOTALNZ = 2 0

TOTALZ = 80

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05 0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Para quat Olives

TOTALNZ = 3

TOTALZ = 9 7

0.05

0.05

0.05

Paraquat Onion

TOTALNZ = 10

TOTALZ = 90

0.10

0.10

0.10

0.10

0.10

0.10

0.10

0.10

0.10

0.10

Paraquat Orange

TOTALNZ = 1 5

TOTALZ = 85

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Peaches

TOTALNZ = 4 5

TOTALZ = 55

0.05

0.05

0.05

0.05

0.05

0.05

0.05 0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Peanut

TOTALNZ = 4 5

TOTALZ = 55

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 42 of 43



# Page 42 of 43 0.05

0.05

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0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Pear

TOTALNZ = 20

TOTALZ = 80

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Pecan

TOTALNZ = 1 0

TOTALZ = 9 0

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Pepper

TOTALNZ = 15

TOTALZ = 85

0.05

0.05

0.05

0.05

0.05

0.05

0.05 0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Pistachio

TOTALNZ = 35

TOTALZ = 6 5

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Plum

TOTALNZ = 20

TOTALZ = 80

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05 0.05

0.05

Paraq uat Potato

TOTALNZ = 10

TOTALZ = 90

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

Paraquat Prune

TOTALNZ = 20

TOTALZ = 80

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Pumpkin

TOTALNZ = 10

T OTALZ = 90

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Rice

TOTALNZ = 3

TOTALZ = 97

0.05

0.05 0.05

Paraquat Sorghum

TOTALNZ = 3

TOTALZ = 97

0.05

0.05

0.05

Paraquat Soybean

TOTALNZ = 3

TOTALZ = 97

0.70

0.70

0.70

Paraquat Squash

TOTALNZ = 20

TOTALZ = 8 0

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Strawberry

TOTALNZ = 2 0

TOTALZ = 80

0.25

0.25

0.25

0.25

0.25

0.25

0.25

0.25

0.25

0.25

0.25

0.25

0.25

0.25

0.25

0.25

0.25

0.25

0.25

## Paraquat Dichloride Dietary Exposure Assessment DP Barcode: D419827

PC Code: 061601 Page 43 of 43



# Page 43 of 43 0.25

Paraquat Sugarcane

TOTALNZ = 10

TOTALZ = 90

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

0.50

Paraquat Sunflower

TOTALNZ = 3

TOTALZ = 97

2.0

2.0

2.0

Paraquat Sweet Corn

TOTALNZ = 3

TOTALZ = 9 7

0.05

0.05

0.05

Paraquat Tang elo

TOTALNZ = 1 0

TOTALZ = 90

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Tangerine

TOTALNZ = 5

TOTALZ = 9 5

0.05

0.05

0.05

0.05

0.05

Paraquat Tomato

TOTALNZ = 30

TOTALZ = 70 0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.0 5

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Walnut

TOTALNZ = 20

TOTALZ = 80

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

Paraquat Watermelon

TOTALNZ = 1 5

TOTALZ = 8 5

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

0.05 0.05

0.05

0.05

0.05

0.05

Paraquat Wheat

TOTALNZ = 3

TOTALZ = 97

1.1

1.1

1.1