Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

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Executive Summary

Background: In March 2009, following a petition for a new use on sugar beet (Petition No.: 

6F7136) for oxamyl, methyl N,N -dimethyl- N -[(methylcarbamoyl)-oxy]-1-thiooxamimidate, 

HED conducted a highly-refined acute aggregate (food and water) dietary exposure and risk 

assessment (M. Sahafeyan, DP Barcode: 364708, 5/12/2009). This assessment included water 

residues which were directly incorporated into the Dietary Exposure Evaluation Model - Food 

Consumption Intake Database (DEEM-FCIDTM, ver. 2.03). Previous assessments were 

conducted using the DWLOC (drinking water level of concern) approach and did not directly 

incorporate drinking water residues as is current HED policy. In addition HED further refined 

the acute aggregate dietary assessment by incorporating the time and amounts consumed for each 

eating occasion from the United States Department of Agriculture’s (USDA’s) Continuing 

Surveys of Food Intakes by Individuals (USDA CSFII) food diaries to estimate exposures and 

risks on each eating occasion throughout the day and factoring in the cholinesterase (ChE) 

inhibition half-life related to oxamyl exposure. “Eating occasion” analysis takes into account the 

rapid ChE inhibition and reactivation of N-methyl carbamates; the characterizing parameter for 

this behavior is the inhibition half-life which is 150 minutes for oxamyl based on time-course 

data from both rodent and human studies. Due to the rapid recovery of ChE activity, acute 

exposure from oxamyl is the main duration of concern. 

The 2009 acute aggregate dietary exposure and risk assessment results from both DEEM and 

eating occasion analyses for food and drinking water were well above the HED’s level of 

concern at the 99.9th percentile of the exposure distribution for two population subgroups with 

the highest risk, all-infants and children 1-2 years old. Because residues in surface water were 

the single largest source of exposure and at the request of Pesticide Re-Evaluation Division 

(formerly SRRD), dietary risk analyses were conducted for a number of crops (12), in which tier 

II surface water residue estimates (supplied as 30-year residue distributions from EFED) were 

generated for different crops using maximum and “actual” use patterns. The “actual” use pattern 

represented the average number of applications per year and a high-end application rate that was 

reported for a particular use site in a relevant region of the United States. “Actual” application 

rates reflected upper-bounds (81%-100%) of the reported use pattern distributions. The results 

of the dietary risk assessments were to be used by PRD for mitigation purposes. 

Subsequent to the completion of the 2009 dietary risk assessment, EFED generated tier II surface 

water residue estimates for the other labeled crops at maximum rates (Memorandum, G. Orrick; 

DP#372628; 17-FEB-2010). More recently, in response to comments submitted by DuPont 

and/or to correct errors, EFED has generated or revised water residue estimates from application 

to carrot, ginger, yams (for both maximum and actual rates), cotton (for maximum rate), and 

pineapple, eggplant, and celery (for actual rates) (G. Orrick, DP Barcode: 378338, 6/15/2010). 

Amongst all the new or revised water residue estimates from (maximum or actual) application to 

various crops since 2009 dietary risk assessment, it was determined that acute aggregate dietary 

risk assessment should be conducted with drinking water residue estimates for 12 crops, all at 

maximum rate, but only 6 of them at actual rate for mitigation purposes; the dietary exposure and 

risk assessments for these 18 use patterns (of 12 crops) are discussed in this memorandum; for 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

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more information on screening procedure for various use patterns with potential dietary risks see 

2009 dietary risk assessment as well as EFED’s memorandums. 

Results: A series of acute aggregate dietary (food and drinking water) exposure and risk 

analyses were conducted for two population subgroups with the highest risk, all-infants and 

children 1-2 years old, using DEEM-FCIDTM (ver. 2.03). The output exposure records were 

subsequently used in a SAS algorithm to adjust for the reversible toxicity of oxamyl (see below) 

and to obtain “eating occasion” results. The analyses were performed per PRD request for 

mitigation purposes. With the exception of the revisions to the drinking water residue 

distributions, two differences should be noted between this series of analyses and the last one 

conducted in 2009 (M. Sahafeyan, DP Barcode: 364708, 5/12/2009). First, the current series of 

analyses were based on the new acute toxicological endpoint of 0.0026 mg/kg/day (rather than 

0.0020 mg/kg/day used in the last series of analyses; see memorandum: E. Reaves, DP Barcode: 

379814, 7/1/2010). Secondly, sugar beet and a revised application rate for onions (proposed new 

uses) were not included in this series of analyses because all new use requests were previously 

withdrawn by the registrant; otherwise, all input residue data and processing factors remained the 

same as the last dietary analyses. For the sake of completeness, the results from the 2009 

analyses are adjusted to incorporate the new acute toxicological endpoint (0.0026 mg/kg/day) 

and are included in this document in Attachment 2. It should also be noted that because EFED 

has revised the drinking water residue distributions for carrots and cotton since the last dietary 

analyses, these two crops are reanalyzed in this current assessment. 

In each analysis, different drinking water residue distributions were used; all analyses contain 

the same currently-registered food commodities. These drinking water residue distributions 

were based on maximum and/or reported application rates for banana, carrot, celery, cotton, 

eggplant, ginger, peanut, pear, pineapple, sweet potato, tobacco, and yam. All drinking water 

residue distributions were provided by EFED (G. Orrick, DP Barcode: 378338, 6/15/2010); due 

to their large sizes, these files will not be attached to this document and will only be posted 

electronically on HED/DESAC database. 

Acute Aggregate (Food and Drinking Water) Dietary Exposure Results and Characterization

A routine acute dietary exposure analysis was first conducted using DEEM-FCIDTM, ver. 2.03. 

The exposure records were analyzed again with a SAS algorithm which was developed in-house 

to find the peak cholinesterase inhibition/exposure level in a day by accounting for the rise in 

exposure immediately upon eating and decay of the exposure to half its value after 150 minutes 

from ingestion; the SAS analysis is referred to as “eating occasion” (abbreviated as EO) analysis 

in this document. 

The acute aggregate dietary analysis assumed refined-level residues, i.e., monitoring data where 

available and percent crop treated information. Default processing factors were used when 

empirical ones were not available; all input residues and processing factors remained the same as 

in the last dietary analysis in March 2009. All residue information can be found in Attachment 

1. 
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The results of the DEEM acute dietary analysis for food alone for currently-registered uses were 

below HED’s level of concern [(100% acute Population Adjusted Dose (100% aPAD)] at the 

99.9th percentile of the exposure distribution for the two population subgroups with the highest 

risk, all-infants and children 1-2 years old. The EO exposures for food-only analysis for allinfants and children 1-2 years old were equal to 13% and 16% aPAD respectively, both below 

the HED’s level of concern. When residues in drinking water resulting from various crops 

treated at maximum and/or reported application rates were added to the food, the exposures 

jumped to above 100% aPAD except for carrot, celery and eggplant at reported use rates and 

peanut, pear, sweet potato, and tobacco at maximum rates where for both those population 

subgroups the exposures remained below 100% aPAD. Table 1 contains the summary of results 

for this series of dietary analyses. Comprehensive summary of the results of all dietary analyses, 

including 2009 analyses, updated for the new acute toxic endpoint, revised carrot and cotton 

water distribution files, and the withdrawn proposed uses/use patterns can be found in 

Attachment 2. 

Table 1 - Results of Oxamyl Acute Aggregate Dietary Risk Assessment at the 99.9th Percentile of Exposure Distribution 

for Infants and Children 1-2 Years Old for Different Scenarios of Water Residues Resulting From Application to 

Different Crops and Different Rates.

Infants (at 99.9th Percentile of aPAD) Children 1-2 yrs old (at 99.9th Percentile of 

aPAD) 

Commodity Eating Occasion DEEM Eating Occasion DEEM 

(EFED water file) 1 Exposure %aPAD Exposure %aPAD Exposure %aPAD Exposure %aPAD 

Food Only 

Food only (current uses) 0.000348 13% 0.000383 15% 0.000422 16% 0.000547 21% 

Food + Water; Reported2 Rate 

Carrot (carrot_85_R) 0.002438 94% 0.006929 267% 0.001307 50% 0.003050 117% 

Celery (Celery_82_R) 0.002352 90% 0.006540 252% 0.001196 46% 0.002713 104% 

Eggplant 

(Eggplant_85_R) 

0.002297 88% 0.006601 254% 0.001291 50% 0.002854 110% 

Ginger (Ginger_100_R) 0.007605 292% 0.022116 851% 0.004094 157% 0.009387 361% 

Pineapple 

(Pineapple_100_R) 

0.003881 149% 0.011228 432% 0.002038 78% 0.004496 173% 

Yam (Yams_100_R) 0.003554 137% 0.009761 375% 0.001823 70% 0.004270 164% 

Food + Water; Maximum Rate 

Banana 3

 (Banana_100_max) 

0.006382 245% 0.018167 699% 0.003318 128% 0.007824 301% 

Carrot (Carrot_85_max) 0.008171 314% 0.022590 869% 0.004285 165% 0.009979 383% 

Celery 

(Celery_82_max) 

0.004696 181% 0.013035 501% 0.002311 89% 0.005380 207% 

Cotton 

(Cotton_80_max) 

0.002868 110% 0.008132 313% 0.001525 59% 0.003486 134%

Eggplant 

(Eggplant_85_max) 

0.007569 291% 0.021964 845% 0.003965 153% 0.009268 356% 

Ginger (Ginger_100- 0.008929 343% 0.024384 938% 0.004580 176% 0.010341 398% 
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Peanut 

(Peanut_87_max) 

0.00214 82% 0.005962 229% 0.001161 45% 0.002556 98% 

Pear (Pear_87_max) 0.001010 42% 0.003050 117% 0.000658 25% 0.001317 51% 

Pineapple 

(Pineapple_100_max) 

0.012202 469% 0.035476 1364% 0.006365 245% 0.014816 570% 

Sweet Potato 

(Sweet_Potato_87_max) 

0.001857 71% 0.005141 198% 0.001011 39% 0.002262 87% 

Tobacco 

(Tobacco_87_max) 

0.000495 19% 0.001116 43% 0.0004535 17% 0.000681 26% 

Yams (Yams_100_max) 0.004212 162% 0.011457 441% 0.002222 85% 0.005038 194% 

1 For tracking purposes, EFED water residue files’ names, as were supplied to HED, are included in the parentheses. 2 The terms “Reported Rate” and “Actual Rate” are used interchangeably in this document. 

3 Values are not listed for bananas at a reported rate because reported usage on bananas was at the maximum labeled 

rate. 

Chronic Dietary (Food and Drinking Water) Exposure Results and Characterization

Because the cholinesterase (ChE) inhibition and reactivation is rapid for oxamyl (half-life of 150 

minutes), the acute exposure from oxamyl is the main duration of concern. Because no chronic 

toxicological endpoint was provided, no chronic assessment was performed. 

Cancer Dietary (Food and Drinking Water) Exposure Results and Characterization

A cancer dietary assessment was not conducted because oxamyl is classified as “not likely to be 

carcinogenic to humans” (Memorandum: HIARC report, Geruva Reddy, 8/31/1999). 

Drinking Water Data 

(Memorandum, G. Orrick; DP#363404; 11-MAY-2009) 

(Memorandum, G. Orrick; DP#351367; 11-MAY-2009) 

(Memorandum, G. Orrick; DP#372628; 17-FEB-2010) 

(Memorandum, G. Orrick, DP#378338; 15-JUN-2010) 

PRD requested that HED conduct acute aggregate dietary risk analyses for a matrix of water 

residues resulting from application to different crops at maximum and “actual” rates [Note that 

the term “reported rate” is used interchangeably with “actual rate” in this second series of 

analyses]. “Actual” rates were derived by EFED in order to characterize reductions in exposure 

estimates resulting from potential changes to the proposed (in the last year assessment) and 

currently labeled use patterns on a number of crops for regions of the United States where 

exposure concern was identified. The actual use pattern represents the average number of 

applications per year and a high-end application rate that were reported for a particular use site 

in a relevant region of the United States. “Actual” application rates reflect upper-bounds (81%-

100%) of the reported distributions. Percent cropped area (PCA) was used for both maximum 

and “actual” use pattern. Additionally, EFED further refined the water residue estimates to 30-

year time series distributions using Pesticide Root Zone Model/Exposure Analysis Modeling 

System (PRZM/EXAMS); the 30-year residue distribution files were used in the acute aggregate 

dietary analysis. 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

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Tier II surface water exposure estimates (1-in-10-year peak residues) from the currently labeled 

maximum use patterns using current models and adjusted with national and regional percent 

cropped area (PCA) values are listed below in Table 3. Values for carrots and cotton were 

updated with respect to those of the 2009 assessment. Because surface water residue estimates 

are much higher than the maximum ground water residue estimate, only surface water residue 

estimates were used in the aggregate dietary risk analysis. 

Tier I modeling was conducted for use on ginger root, pineapple, and yams (see Table 4) because 

Tier II model scenarios (including surrogates) were not available with which to analyze these 

tropical uses that occur in Hawaii and/or Puerto Rico. However, provisional Tier II modeling 

(described in the 2010 drinking water assessment; Memorandum, G. Orrick; DP#372628; 17-

FEB-2010) was also conducted for these uses in order to characterize the exposure; results from 

this characterization are tabulated in parentheses. 

Tier II surface water exposure estimates from reported use patterns are listed below in Tables 5, 

followed by Tier I values from reported use patterns in Table 6. Exposure resulting from 

reported rates was not previously assessed for the 10 uses included in the 2010 drinking water 

exposure assessment. The results indicate that reported application patterns do not reduce 

exposure estimates to below 80 μg/L (HED estimated concentration in water above which acute 

aggregate risk will more likely be of concern) for uses on bananas, ginger root, peppers, 

pineapple, potatoes, tomatoes, and yams. 

Table 3. Tier II Estimated Drinking Water Concentrations (EDWCs) Adjusted by PCAs Resulting from 

Application of Oxamyl (bolded values are >80 ppb). 

Use 

(modeled rate) PCA A PRZM Scenario 1-in-10 Year Peak (μg/L)

1-in-10-Year 

Annual Mean 

(μg/L)

30-Year 

Mean 

(μg/L) 

Apples (2.0 lbs a.i./A/year) 87% PA apple 27 0.58 0.27 

Banana/plantain (4.0 lbs a.i./A/year) 100% PR coffee 204 6.3 2.3 

Carrots (7.0 lbs a.i./A/year) 85% FL carrot 161 5.4 3.3 

Celery (6.0 lbs a.i./A/year) 82% FL cabbage 138 5.2 2.7 

Citrus (6.0 lbs a.i./A/year) 38% FL citrus 70 1.6 1.0 

Cotton (3.0 lbs a.i./A/year) 80% TX cotton 96 2.4 1.1 

Cucumbers (6.0 lbs a.i./A/year) 67% STX melon 147 3.3 1.8 

Dry bulb onions (4.0 lbs a.i./A/year) 67% GA onion 90 1.9 0.52 

Eggplant (6.0 lbs a.i./A/year) 85% STX vegetable 237 9.1 3.6 

Mint (4.0 lbs a.i./A/year) 87% OR mint 12 0.40 0.24 

Non-bearing fruit (8.0 lbs a.i./A/year) 38% FL citrus 124 3.1 1.5 

Peanut (4.0 lbs a.i./A/year) 87% NC peanut 55 2.3 1.6 

Pear (2.0 lbs a.i./A/year) 87% NC apple 41 1.3 0.41 

Peppers (6.0 lbs a.i./A/year) 85% STX vegetable 256 4.7 2.2 

Potatoes (8.0 lbs a.i./A/year) 85% FL potato 243 6.4 3.1 

Sweet potato (6.0 lbs a.i./A/year) 87% NC sweet potato 59 1.9 0.82 

Tobacco (2.0 lbs a.i./A/year) 87% NC tobacco 7.2 0.25 0.18 

Tomatoes (8.0 lbs a.i./A/year) 85% PA tomato 208 4.5 2.4 
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A PCA means “percent cropped area.” A PCA of 100% was applied to uses in areas outside the contiguous United 

States. The default national PCA of 87% was applied to uses within the contiguous United States with EDWCs 

<80 μg/L. Default regional PCAs were applied to the remaining uses. 

Table 4. Tier I Estimated Drinking Water Concentrations (EDWCs) Resulting from Application of Oxamyl 

to Ginger Root, Pineapple, or Yams (bolded values are >80 ppb; provisional Tier II values are in 

parentheses). 

Use (modeled rate) PCA A (PRZM Scenario/ Metfile) 1-in-10 Year Peak 

(μg/L)

1-in-10-Year Annual 

Mean (μg/L)

Ginger root (8.0 lbs a.i./A/year) 100% (FL potato/ Hilo) 279 (269) 6.6 (13) 

Pineapple (8.0 lbs a.i./A/year) 100% (FL cabbage/ Honolulu) 593 (351) 14 (13) 

Yams (4.0 lbs a.i./A/year) 100% (FL potato/ San Juan) 218 (108) 5.1 (5.0) 

A PCA means “percent cropped area.” A PCA adjustment was not applied to uses in areas outside the contiguous 

United States.

Table 5. Tier II EDWCs from Reported Use Patterns of Oxamyl Based on Reported Usage (values >80 μg/L 

are bolded). 

Use (modeled rate) PCA A PRZM Scenario 1-in-10-Year 

Peak (μg/L)

1-in-10-Year 

Annual Mean 

(μg/L) 

30-Year 

Mean 

(μg/L) 

Banana/plantain (4.0 lbs a.i./A/year) 100% PR coffee 204 6.3 2.3 

Carrots (2.0 lbs a.i./A/year) 85% FL carrot 75 2.8 0.97 

Celery (3.0 lbs a.i./A/year) 82% FL cabbage 69 2.6 1.3 

Cotton (1.0 lbs a.i./A/year) 80% TX cotton 56 0.96 0.34 

Cucumbers (2.0 lbs a.i./A/year) 67% STX melon 45 0.91 0.46 

Dry bulb onions (3.5 lbs a.i./A/year) 67% GA onion 32 1.2 0.67 

Eggplant (1.9 lbs a.i./A/year) 85% STX vegetable 72 2.5 1.1 

Non-bearing fruit (2.0 lbs a.i./A/year) 38% FL citrus 45 0.85 0.37 

Peppers (2.0 lbs a.i./A/year) 85% STX vegetable 87 1.5 0.73 

Potatoes (3.0 lbs a.i./A/year) 85% FL potato 88 2.9 1.1 

Tomatoes (4.5 lbs a.i./A/year) 85% PA tomato 159 2.6 1.1 

A PCA means “percent cropped area.” A PCA adjustment was not applied to uses in areas outside the contiguous 

United States. Default regional PCA values were applied to the remaining uses. 

Table 6. Tier I EDWCs from Reported Use Patterns of Ginger Root, Pineapple, and Yams (values >80 μg/L 

in bold; provisional Tier II values are in parentheses). 

Use (modeled rate) PCA A (PRZM Scenario/ Metfile) 1-in-10 Year Peak 

(μg/L)

1-in-10-Year Annual 

Mean (μg/L)

Ginger root (4.0 lbs a.i./A/year) 100% (FL potato/ Hilo) 198 (266) 4.7 (6.7) 

Pineapple (3.0 lbs a.i./A/year) 100% (FL cabbage/ Honolulu) 120 (149) 2.8 (5.2) 

Yams (2.5 lbs a.i./A/year) 100% (FL potato/ San Juan) 171 (108) 4.0 (3.9) 

A PCA means “percent cropped area.” A PCA adjustment was not applied to uses in areas outside the contiguous 

United States.
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PC Code: 103801 

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IX. Attachments 

Attachment 1: Oxamyl Residue Information Table

Attachment 2: Comprehensive Summary of Results Including 2009 Analyses 

Attachment 3: DEEM-FCIDTM Acute Residue File for Food-Only 

Attachment 4: DEEM-FCIDTM Acute Exposure Estimates for Food-Only 

Attachment 5: RDFs 

Attachment 6: SLUA 

Registration Number(s): 

DP#: 378341 

PC Code: 103081 

M. Sahafeyan: S10944:PY1:(703)-305-0776 
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Attachment 1: Oxamyl Residue Information Table (see Table notes for abbreviations). 

Commodity (Tolerance, ppm) 

% Crop Treated (Average) 

% Crop Treated (Max) 

Data Source Commodity 

Classification 

Food Forms Acute AR or Acute 

Residue Distribution File (RDF) / (LOD) 

Prfac

1999-PDPsingle serving apple (39/495 D) 

NB Uncooked, cooked, 

baked, boiled, fried 

Apples (2) 39D, 1521Z 

2005-PDP apple (2/743 D) 

PB Cooked:frozen 

Cooked: canned 

2D, 17@0.004, 

724Z 

LO0.0

Apples Juice 2002 PDP 

apple juice (0/729 D) 

PB Juice/Juice 

concentrate 

3@0.008, 97Z LO

Apple Sauce 

1 2.5 

2006 PDP apple sauce (0/700 D) 

PB All 3@0.004, 97Z LO

0.0

Apple, Dried 2005 PDP 

apple (2/743 D) 

B All 0.00013 

(Ave. of 2D, 17@0.004, 724Z) 

PF 

1999-PDP single serving apple (39/495 D) 

Pear (2.0) 1 2.5 NB fresh 39D, 1521Z 

(see table notes) 

2005-PDP pear (0/555 D) 

PB Canned/Cooked 3@0.005, 97Z 0.0

Pear, Dried B Pear, Juice 

 2005-PDP pear 

(0/555 D) PB 

All 0.00015 

(Ave. of 3@0.005, 

97Z) 

PF LO0.0

Banana (0.3) 2006-PDP 

banana (0/742 D) 

NB, PB 0.004 LO

0.0

Banana, Dried 100 100 2006-PDP 

Banana (0/742 D) 

B All 0.004 LO

0.0PF

Cantaloupe/ Muskmelon(2.0) 

5 10 2005-PDP 

cantaloupe 

NB, PB All 4D, 52@0.004, 

502Z 

LO
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Commodity (Tolerance, ppm) 

% Crop Treated (Average) 

% Crop Treated (Max) 

Data Source Commodity 

Classification 

Food Forms Acute AR or Acute 

Residue Distribution File (RDF) / (LOD) 

Prfac

(4/558 D) 

Carrot (0.1) Carrot, Juice 

5 5 2006-PDP 

carrot (0/744 D) 

NB, PB All 5@0.004, 95Z LO

0.0

Celery Celery Juice 

45 65 

2002-PDP celery (272/737 D) 

NB, PB All 272D, 207@0.009, 258Z 

LO0.0Nodatday 

Citrus Fruits/Grapefruit 

NB/PB 60@0.004, 40Z LO

0.0

Citrus Oil 

10 60 2006-PDP 

grapefruit (0/743 D) B All 0.00024 

(Ave. of rdf) 

Cottonseed Oil 5 5 FT B All 0.0035 

(Ave. of FT data (0.07) adjusted for 5% CT) 

Cucumbers 5 5 2004-PDP 

cucumber (38/557 D, 0.013-0.24) 

NB, PB All 38D, 722Z 

Eggplants 25 25 2006-PDP 

eggplant (13/740 D, 0.025-0.14) 

NB All 13D, 172@0.008, 

555Z 

LO

Ginger 100 100 FT 

(MRID 41632701) 

NB/PB/B All 0.01 

Garlic NB/PB 26D, 66@0.01, 

366Z 

Garlic, Dried 

10 20 FT (bulb 

onion) 

B All 0.0049 

(Ave. of Acute RDF for NB/PB) 

0.0

Honeydew 5 10 2005-PDP 

cantaloupe 

NB, PB All 4D, 52@0.004, 

502Z 

LO
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Commodity (Tolerance, ppm) 

% Crop Treated (Average) 

% Crop Treated (Max) 

Data Source Commodity 

Classification 

Food Forms Acute AR or Acute 

Residue Distribution File (RDF) / (LOD) 

Prfac

(4/558 D) 

Onion, Dry Bulb/Dry Bulb 

15 20 FT NB/PB All 26D, 66@0.01, 

366Z 

Onion, Dry Bulb, Dried 

 B 0.0049 

(Ave. of acute RDF for NB/PB) 

Orange 2005 – PDP 

Orange (0/741 D) 

NB, PB All 5@0.005, 95 Z LO

Orange Juice 

1 5 

2006 – PDP Orange (0/557 D) 

5@0.005, 95 Z LO

0.0

Peanut Peanut, Butter Peanut, Oil 

1 2.5 FT 

(MRID 41402609) 

B 0.00054 

(1/2 LOD X 2.5%CT) 

PF 1.8

Mint N/C 25 FT B All 0.0025 

(1/2 LOQ X 25%CT) 

Pepper, Bell/NonBell NB / PB All 95D, 128@0.00015, 335Z Pepper, Bell/NonBell, Dried 

10 40 2004-PDP 

Sweet bell peppers (95/558 D, 0.0005-0.28) B All 0.0043 (Ave. of 95D 

128@0.00015, 

335Z) 

LO

Pineapples/ Juice/Dried 

100 100 2002-PDP 

Pineapple (0/360 D) 

NB/PB/B All 0.009 

(1/2 LOD) 

LO0.0PF PF 

2006-PDP Potatoes, frozen (17/744 D; 0.002-0.009) 

NB/PB Frozen potato 17D, 132@0.004, 

595Z 

LO0.0

Potatoes, Tuber 10 20 

2002-PDP NB/PB All others in group 20@0.009, 80Z LO
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Commodity (Tolerance, ppm) 

% Crop Treated (Average) 

% Crop Treated (Max) 

Data Source Commodity 

Classification 

Food Forms Acute AR or Acute 

Residue Distribution File (RDF) / (LOD) 

Prfac

1C 

Potato, Dry/Flour 

Potatoes, fresh (0/370 D B All 0.0018 

(Ave. of acute RDF for NB/PB) 

0.0PF = 6

Sweet Potato 10 20 2004-PDP 

Sweet Potato (0/739 D) 

NB/PB All 2@0.004, 8Z LO

0.0

Pumpkin 1 2.5 2006-PDP NB/PB All 3@0.004, 97Z 

Winter Squash (0/369) 

B All 0.00012 

LO

Summer Squash 5 15 2006-PDP 

Summer Squash (10/186; 0.010-0.036) 

NB/PB All 10D; 18@0.004, 

158Z 

LO0.0

Winter Squash 5 15 2006-PDP 

Winter Squash (0/369 D) 

NB/PB All 15@0.004, 85Z LO

Tomatoes 

NB/ PB All 7D, 30@0.008,707Z 

Tomatoes, Puree/paste 

5 2004-PDP 

Tomatoes (7/744; 0.025-0.025) 

B All 0.00056 

(Ave. of 7D, 30@0.008,707Z) 

Tomato, Juice 

1 

 PB All 7D, 30@0.008,707Z 

LOdrijuipaspu

Watermelon 5 10 2006-PDP 

(12/550 D; 0.010-0.16) 

NB/PB All 12D, 43@0.005, 

495Z 

LO0.0

Vegetable, tuberous and corm, subgroup 1C 

%CT and Potato Data (2002 PDP for fresh potato) were translated to all crops in this group except frozen potato (2006 PD

frozen potato were used) and sweet potato (PDP data for sweet potato were used). 

Abbreviations: PDP= Pesticide Data Program %CT= %Crop Treated 
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D= Detected residues Z= Zero RDF= Residue Distribution File LOQ= Limit of Quantitation FTD = Field Trial Data Example of Notations: 

 “2006-PDP (12/550 D; 0.010-0.16)” indicates that 2006 PDP monitoring data were used where there have been 12 detected residues out of 

range of residues from 0.010 ppm to 0.16 ppm. “12D, 43@0.005, 495Z” indicates that the rdf contained 12 detected residue data, 43 data with value of 0.005 and 495 zeroes. “0.0035 (Ave. of FT data (0.07) adjusted for 5% CT)” indicates a value of 0.0035 ppm was used as a residue estimate, this value was calcul

(0.07 ppm) which was adjusted for 5% CT (0.07 X 0.05 = 0.0035). 

Pear: The usage information provided by BEAD did not include %CT for pears. The estimated maximum %CT of 2% was based on personal co

A. Grube. 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

14 of 30 

Attachment 2 – Comprehensive Summary of Dietary Analyses, Including 2009 Dietary 

Assessment Results, Updated for Acute Toxic Endpoint (0.0026 mg/kg/day), Withdrawal of 

Proposed Uses/Use Patterns and Revised Water Distribution Files for Carrot and Cotton. 

Results of Oxamyl Acute Aggregate Dietary Risk Assessment at the 99.9th Percentile of Exposure Distribution for 

Infants and Children 1-2 Years Old for Different Scenarios of Water Residues Resulting From Application to 

Current Uses. (A-Carrot indicates actual rate for carrot whereas M-Carrot indicates maximum rate for carrots )

Infants (at 99.9th Percentile of aPAD) Children 1-2 yrs Old (99.9th Percentile of 

aPAD 

Commodity Eating Occasion DEEM Eating Occasion DEEM 

(EFED water file) 1 Exposure %aPAD Exposure %aPAD Exposure %aPAD Exposure %aPAD 

Food Only 

Food only (current 

uses) 0.000348 13% 0.000383 15% 0.000422 16% 0.000547 21% 

Food + Water; Actual Rate 

A-Carrot 0.002438 94% 0.006929 267% 0.001307 50% 0.003050 117% 

A-Celery 0.002352 90% 0.006540 252% 0.001196 46% 0.002713 104% 

A-Eggplant 0.002297 88% 0.006601 254% 0.001291 50% 0.002854 110% 

A-Ginger 0.007605 292% 0.022116 851% 0.004094 157% 0.009387 361% 

A-Pineapple 0.003881 149% 0.011228 432% 0.002038 78% 0.004496 173% 

A-Yam 0.003554 137% 0.009761 375% 0.001823 70% 0.004270 164% 

A-cotton 0.001227 47% 0.003385 130% 0.000757 29% 0.001594 61% 

A-cucumber 0.001121 43% 0.003176 122% 0.000704 27% 0.001417 55% 

A-non-bearing fruit 0.001098 42% 0.003112 120% 0.000681 26% 0.001389 53% 

A-onion 0.001038 40% 0.002866 110% 0.000591 23% 0.001233 47% 

A-pepper 0.002274 87% 0.00644 248% 0.001199 46% 0.00282 108% 

A-potato 0.002937 113% 0.008169 314% 0.001495 58% 0.003562 137% 

A-tomato 0.004098 158% 0.011609 447% 0.002226 86% 0.005089 196% 

Food + Water; Maximum Rate 

M-Banana 0.006382 245% 0.018167 699% 0.003318 128% 0.007824 301% 

M-Carrot 0.008171 314% 0.022590 869% 0.004285 165% 0.009979 383% 

M-Celery 0.004696 181% 0.013035 501% 0.002311 89% 0.005380 207% 

M-Cotton 0.002868 110% 0.008132 313% 0.001525 59% 0.003486 134% 

M-Eggplant 0.007569 291% 0.021964s 845% 0.003965 153% 0.009268 356% 

M-Ginger 0.008929 343% 0.024384 938% 0.004580 176% 0.010341 398% 

M-Peanut 0.00214 82% 0.005962 229% 0.001161 45% 0.002556 98% 

M-Pear 0.001010 42% 0.003050 117% 0.000658 25% 0.001317 51% 

M-Pineapple 0.012202 469% 0.035476 1364% 0.006365 245% 0.014816 570% 

M-Sweet Potato 0.001857 71% 0.005141 198% 0.001011 39% 0.002262 87% 

M-Tobacco 0.000495 19% 0.001116 43% 0.000453 17% 0.000681 26% 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

15 of 30 

M-Yams 0.004212 162% 0.011457 441% 0.002222 85% 0.005038 194% 

M-tomato 0.005961 229% 0.016726 643% 0.003279 126% 0.0076 292% 

M-potato 0.006974 268% 0.019507 750% 0.003433 132% 0.008262 318% 

M-pepper 0.005506 212% 0.01561 600% 0.002824 109% 0.006598 254% 

M-onion 0.002038 78% 0.005935 228% 0.001078 41% 0.002539 98% 

M-non-bearing fruit 0.003697 142% 0.010293 396% 0.001853 71% 0.004305 166% 

M-mint 0.000495 19% 0.001183 46% 0.000458 18% 0.000689 27% 

M-cucumber 0.004646 179% 0.013194 507% 0.002250 87% 0.005323 205% 

M-citrus 0.001957 75% 0.005299 204% 0.000964 37% 0.002164 83% 

M-apple 0.000877 34% 0.002425 93% 0.000549 21% 0.001039 40% 

Attachment 3 - DEEM-FCIDTM Acute Residue File for Food-Only 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

16 of 30 

Filename: C:\Documents and Settings\msahafey\My 

Documents\oxamyl\dietary\oxamyl dietary - June 2010\RDFs-R98s - June 

2010\Oxamyl-acute-foodOnly-OldUses-062210.R98 

Chemical: Oxamyl 

RfD(Chronic): 0 mg/kg bw/day NOEL(Chronic): 0 mg/kg bw/day 

RfD(Acute): .0026 mg/kg bw/day NOEL(Acute): .069 mg/kg bw/day 

Date created/last modified: 06-22-2010/11:41:57/8 Program ver. 2.03 

Comment: Old Uses with Acute tox of 0.0026 

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

-- 

RDL indices and parameters for Monte Carlo Analysis: 

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

 # Code 

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

 1 6 apple-NB-031809.rdf 

 2 6 AppleJuice-PB-031909.rdf 

 3 6 pear-PB-031809.rdf 

 4 6 AppleSauce-PB-031909.rdf 

 5 6 Cantaloupe-NB-PB-031809.rdf 

 6 6 carrots-PB-NB-031909.rdf 

 7 6 celery-NB-PB-031909.rdf 

 8 6 Grapefruit-PB-NB-031909.rdf 

 9 6 cucumber-NB-PB-031909.rdf 

 10 6 eggplant-NB-031909.rdf 

 11 6 garlic-NB-PB-FT-031909.rdf 

 12 6 bulb-onion-NB-PB-FT-031909.rdf 

 13 6 BellPepper-PB-NB-031909.rdf 

 14 6 potato-frozen-031909.rdf 

 15 6 potato-NB-PB-031909.rdf 

 16 6 sweetPotato-NB-PB-031909.rdf 

 17 6 pumpkin-NB-PB-031909.rdf 

 18 6 SummerSquash-PB-031909.rdf 

 19 6 WinterSquash-031909.rdf 

 20 6 tomato-PB-NB-031909.rdf 

 21 6 watermelon-031909.rdf 

 22 6 Apple-PB-031809.rdf 

 23 6 OJ-031909.rdf 

 24 6 Orange-NB-PB-031909.rdf 

 25 6 grapeFruitJuice-031909.rdf 

 EPA Crop Commodity Name Def Res Adj.Factors RDL 

Comment 

 Code Grp (ppm) #1 #2 Pntr 

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

------- 

11000070 11 Apple, fruit with peel 

 110-Uncooked; Fresh or N/S; Cook Meth N/S 

 2.000000 1.000 1.000 1 

NB 

 150-Uncooked; Cured etc; Cook Meth N/S 

 2.000000 1.000 1.000 1 

NB 

 211-Cooked; Fresh or N/S; Baked 

 2.000000 1.000 1.000 1 

NB 

 213-Cooked; Fresh or N/S; Fried 

 2.000000 1.000 1.000 1 

NB 

11000080 11 Apple, peeled fruit 

 110-Uncooked; Fresh or N/S; Cook Meth N/S 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

17 of 30 

 2.000000 1.000 1.000 1 

NB 

 210-Cooked; Fresh or N/S; Cook Meth N/S 

 2.000000 1.000 1.000 1 

NB 

 211-Cooked; Fresh or N/S; Baked 

 2.000000 1.000 1.000 1 

NB 

 213-Cooked; Fresh or N/S; Fried 

 2.000000 1.000 1.000 1 

NB 

 221-Cooked; Frozen; Baked 2.000000 1.000 1.000 22 

PB 

 232-Cooked; Dried; Boiled 2.000000 1.000 1.000 22 

PB 

 240-Cooked; Canned; Cook Meth N/S 

 2.000000 1.000 1.000 22 

PB 

11000081 11 Apple, peeled fruit-babyfood 2.000000 1.000 1.000 22 

PB 

11000090 11 Apple, dried 0.000130 8.000 1.000 

B 

11000091 11 Apple, dried-babyfood 0.000130 8.000 1.000 

B 

11000100 11 Apple, juice 2.000000 1.000 1.000 2 

PB 

11000101 11 Apple, juice-babyfood 2.000000 1.000 1.000 2 

PB 

11000110 11 Apple, sauce 2.000000 1.000 1.000 4 

PB 

11000111 11 Apple, sauce-babyfood 2.000000 1.000 1.000 4 

PB 

01030150 1CD Arrowroot, flour 0.001800 1.000 1.000 

01030151 1CD Arrowroot, flour-babyfood 0.001800 1.000 1.000 

01030170 1CD Artichoke, Jerusalem 0.100000 1.000 1.000 15 

95000230 O Banana 0.004000 1.000 1.000 

95000231 O Banana-babyfood 0.004000 1.000 1.000 

95000240 O Banana, dried 0.004000 3.900 1.000 

95000241 O Banana, dried-babyfood 0.004000 3.900 1.000 

09010750 9A Cantaloupe 

 110-Uncooked; Fresh or N/S; Cook Meth N/S 

 2.000000 1.000 1.000 5 

 240-Cooked; Canned; Cook Meth N/S 

 2.000000 1.000 1.000 5 

01010780 1AB Carrot 0.100000 1.000 1.000 6 

01010781 1AB Carrot-babyfood 0.100000 1.000 1.000 6 

01010790 1AB Carrot, juice 0.100000 1.000 1.000 6 

01030820 1CD Cassava 0.100000 1.000 1.000 15 

01030821 1CD Cassava-babyfood 0.100000 1.000 1.000 15 

04020850 4B Celery 10.000000 1.000 1.000 7 

data r 

 Full comment: data reflects 21-day PHI 

04020851 4B Celery-babyfood 10.000000 1.000 1.000 7 

data r 

 Full comment: data reflects 21-day PHI 

04020860 4B Celery, juice 10.000000 1.000 1.000 7 

data r 

 Full comment: data reflects 21-day PHI 

10001060 10 Citrus citron 3.000000 1.000 1.000 8 

10001070 10 Citrus hybrids 3.000000 1.000 1.000 8 

10001080 10 Citrus, oil 0.000240 1.000 1.000 

95001280 O Cottonseed, oil 0.003500 1.000 1.000 

95001281 O Cottonseed, oil-babyfood 0.003500 1.000 1.000 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

18 of 30 

09021350 9B Cucumber 2.000000 1.000 1.000 9 

01031390 1CD Dasheen, corm 0.100000 1.000 1.000 15 

08001480 8 Eggplant 2.000000 1.000 1.000 10 

04021520 4B Fennel, Florence 10.000000 1.000 1.000 7 

covere 

 Full comment: covered under celery 

03001640 3 Garlic 0.200000 1.000 1.000 11 

03001650 3 Garlic, dried 0.004900 1.000 1.000 

03001651 3 Garlic, dried-babyfood 0.004900 1.000 1.000 

01031660 1CD Ginger 0.010000 1.000 1.000 

FTD; 1 

 Full comment: FTD; 100%CT 

01031661 1CD Ginger-babyfood 0.010000 1.000 1.000 

FTD; 1 

 Full comment: FTD; 100%CT 

01031670 1CD Ginger, dried 0.010000 1.000 1.000 

FTD; 1 

 Full comment: FTD; 100%CT 

10001800 10 Grapefruit 3.000000 1.000 1.000 8 

10001810 10 Grapefruit, juice 3.000000 1.000 1.000 25 

10001970 10 Kumquat 3.000000 1.000 1.000 8 

10001990 10 Lemon 3.000000 1.000 1.000 8 

10002000 10 Lemon, juice 3.000000 1.000 1.000 25 

10002001 10 Lemon, juice-babyfood 3.000000 1.000 1.000 25 

10002010 10 Lemon, peel 3.000000 1.000 1.000 8 

10002060 10 Lime 3.000000 1.000 1.000 8 

10002070 10 Lime, juice 3.000000 1.000 1.000 25 

10002071 10 Lime, juice-babyfood 3.000000 1.000 1.000 25 

03002370 3 Onion, dry bulb 0.200000 1.000 1.000 12 

03002371 3 Onion, dry bulb-babyfood 0.200000 1.000 1.000 12 

03002380 3 Onion, dry bulb, dried 0.004900 1.000 1.000 

03002381 3 Onion, dry bulb, dried-babyfood 0.004900 1.000 1.000 

10002400 10 Orange 3.000000 1.000 1.000 24 

10002410 10 Orange, juice 3.000000 1.000 1.000 23 

10002411 10 Orange, juice-babyfood 3.000000 1.000 1.000 23 

10002420 10 Orange, peel 3.000000 1.000 1.000 24 

95002630 O Peanut 0.000540 1.000 1.000 

95002640 O Peanut, butter 0.000540 1.890 1.000 

95002650 O Peanut, oil 0.000540 1.000 1.000 

11002660 11 Pear 

 110-Uncooked; Fresh or N/S; Cook Meth N/S 

 2.000000 1.000 1.000 1 

 210-Cooked; Fresh or N/S; Cook Meth N/S 

 2.000000 1.000 1.000 3 

PB 

 211-Cooked; Fresh or N/S; Baked 

 2.000000 1.000 1.000 3 

PB 

 240-Cooked; Canned; Cook Meth N/S 

 2.000000 1.000 1.000 3 

PB 

11002661 11 Pear-babyfood 2.000000 1.000 1.000 1 

11002670 11 Pear, dried 0.001500 6.250 1.000 

B 

11002680 11 Pear, juice 0.001500 1.000 1.000 

B 

11002681 11 Pear, juice-babyfood 0.001500 1.000 1.000 

B 

08002700 8 Pepper, bell 

 110-Uncooked; Fresh or N/S; Cook Meth N/S 

 2.000000 1.000 1.000 13 

 150-Uncooked; Cured etc; Cook Meth N/S 

 2.000000 1.000 1.000 13 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

19 of 30 

 210-Cooked; Fresh or N/S; Cook Meth N/S 

 2.000000 1.000 1.000 13 

 211-Cooked; Fresh or N/S; Baked 

 2.000000 1.000 1.000 13 

 212-Cooked; Fresh or N/S; Boiled 

 2.000000 1.000 1.000 13 

 213-Cooked; Fresh or N/S; Fried 

 2.000000 1.000 1.000 13 

 214-Cooked; Fresh or N/S; Fried/baked 

 2.000000 1.000 1.000 13 

 215-Cooked; Fresh or N/S; Boiled/baked 

 2.000000 1.000 1.000 13 

 221-Cooked; Frozen; Baked 2.000000 1.000 1.000 13 

 222-Cooked; Frozen; Boiled 2.000000 1.000 1.000 13 

 223-Cooked; Frozen; Fried 2.000000 1.000 1.000 13 

 232-Cooked; Dried; Boiled 2.000000 1.000 1.000 13 

 240-Cooked; Canned; Cook Meth N/S 

 2.000000 1.000 1.000 13 

 242-Cooked; Canned; Boiled 2.000000 1.000 1.000 13 

 250-Cooked; Cured etc; Cook Meth N/S 

 2.000000 1.000 1.000 13 

 252-Cooked; Cured etc; Boiled 2.000000 1.000 1.000 13 

08002701 8 Pepper, bell-babyfood 2.000000 1.000 1.000 13 

08002710 8 Pepper, bell, dried 0.004300 1.000 1.000 

08002711 8 Pepper, bell, dried-babyfood 0.004300 1.000 1.000 

08002720 8 Pepper, nonbell 

 110-Uncooked; Fresh or N/S; Cook Meth N/S 

 2.000000 1.000 1.000 13 

 150-Uncooked; Cured etc; Cook Meth N/S 

 2.000000 1.000 1.000 13 

 210-Cooked; Fresh or N/S; Cook Meth N/S 

 2.000000 1.000 1.000 13 

 211-Cooked; Fresh or N/S; Baked 

 2.000000 1.000 1.000 13 

 212-Cooked; Fresh or N/S; Boiled 

 2.000000 1.000 1.000 13 

 213-Cooked; Fresh or N/S; Fried 

 2.000000 1.000 1.000 13 

 214-Cooked; Fresh or N/S; Fried/baked 

 2.000000 1.000 1.000 13 

 215-Cooked; Fresh or N/S; Boiled/baked 

 2.000000 1.000 1.000 13 

 220-Cooked; Frozen; Cook Meth N/S 

 2.000000 1.000 1.000 13 

 221-Cooked; Frozen; Baked 2.000000 1.000 1.000 13 

 230-Cooked; Dried; Cook Meth N/S 

 2.000000 1.000 1.000 13 

 232-Cooked; Dried; Boiled 2.000000 1.000 1.000 13 

 240-Cooked; Canned; Cook Meth N/S 

 2.000000 1.000 1.000 13 

 242-Cooked; Canned; Boiled 2.000000 1.000 1.000 13 

 250-Cooked; Cured etc; Cook Meth N/S 

 2.000000 1.000 1.000 13 

 252-Cooked; Cured etc; Boiled 2.000000 1.000 1.000 13 

 253-Cooked; Cured etc; Fried 2.000000 1.000 1.000 13 

08002721 8 Pepper, nonbell-babyfood 2.000000 1.000 1.000 13 

08002730 8 Pepper, nonbell, dried 0.004300 1.000 1.000 

95002750 O Peppermint 0.002500 1.000 1.000 

95002760 O Peppermint, oil 0.002500 1.000 1.000 

95002790 O Pineapple 0.009000 1.000 1.000 

95002791 O Pineapple-babyfood 0.009000 1.000 1.000 

95002800 O Pineapple, dried 0.009000 5.000 1.000 

95002810 O Pineapple, juice 0.009000 1.700 1.000 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

20 of 30 

95002811 O Pineapple, juice-babyfood 0.009000 1.700 1.000 

95002830 O Plantain 0.004000 1.000 1.000 

95002840 O Plantain, dried 0.004000 3.900 1.000 

01032960 1C Potato, chips 

 211-Cooked; Fresh or N/S; Baked 

 0.001800 1.000 1.000 

 213-Cooked; Fresh or N/S; Fried 

 0.001800 1.000 1.000 

01032970 1C Potato, dry (granules/ flakes) 

 211-Cooked; Fresh or N/S; Baked 

 0.001800 6.500 1.000 

 212-Cooked; Fresh or N/S; Boiled 

 0.001800 6.500 1.000 

 213-Cooked; Fresh or N/S; Fried 

 0.001800 6.500 1.000 

 214-Cooked; Fresh or N/S; Fried/baked 

 0.001800 6.500 1.000 

 221-Cooked; Frozen; Baked 0.001800 6.500 1.000 

 230-Cooked; Dried; Cook Meth N/S 

 0.001800 6.500 1.000 

 232-Cooked; Dried; Boiled 0.001800 6.500 1.000 

01032971 1C Potato, dry (granules/ flakes)-b 0.001800 6.500 1.000 

01032980 1C Potato, flour 

 110-Uncooked; Fresh or N/S; Cook Meth N/S 

 0.001800 1.000 1.000 

 120-Uncooked; Frozen; Cook Meth N/S 

 0.001800 1.000 1.000 

 130-Uncooked; Dried; Cook Meth N/S 

 0.001800 1.000 1.000 

 210-Cooked; Fresh or N/S; Cook Meth N/S 

 0.001800 1.000 1.000 

 211-Cooked; Fresh or N/S; Baked 

 0.001800 1.000 1.000 

 212-Cooked; Fresh or N/S; Boiled 

 0.001800 1.000 1.000 

 213-Cooked; Fresh or N/S; Fried 

 0.001800 1.000 1.000 

 214-Cooked; Fresh or N/S; Fried/baked 

 0.001800 1.000 1.000 

 215-Cooked; Fresh or N/S; Boiled/baked 

 0.001800 1.000 1.000 

 220-Cooked; Frozen; Cook Meth N/S 

 0.001800 1.000 1.000 

 221-Cooked; Frozen; Baked 0.001800 1.000 1.000 

 222-Cooked; Frozen; Boiled 0.001800 1.000 1.000 

 223-Cooked; Frozen; Fried 0.001800 1.000 1.000 

 230-Cooked; Dried; Cook Meth N/S 

 0.001800 1.000 1.000 

 231-Cooked; Dried; Baked 0.001800 1.000 1.000 

 232-Cooked; Dried; Boiled 0.001800 1.000 1.000 

 233-Cooked; Dried; Fried 0.001800 1.000 1.000 

 240-Cooked; Canned; Cook Meth N/S 

 0.001800 1.000 1.000 

 242-Cooked; Canned; Boiled 0.001800 1.000 1.000 

 250-Cooked; Cured etc; Cook Meth N/S 

 0.001800 1.000 1.000 

 251-Cooked; Cured etc; Baked 0.001800 1.000 1.000 

 252-Cooked; Cured etc; Boiled 0.001800 1.000 1.000 

 253-Cooked; Cured etc; Fried 0.001800 1.000 1.000 

01032981 1C Potato, flour-babyfood 0.001800 1.000 1.000 

01032990 1C Potato, tuber, w/peel 

 210-Cooked; Fresh or N/S; Cook Meth N/S 

 0.100000 1.000 1.000 15 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

21 of 30 

 211-Cooked; Fresh or N/S; Baked 

 0.100000 1.000 1.000 15 

 212-Cooked; Fresh or N/S; Boiled 

 0.100000 1.000 1.000 15 

 213-Cooked; Fresh or N/S; Fried 

 0.100000 1.000 1.000 15 

01032991 1C Potato, tuber, w/peel-babyfood 0.100000 1.000 1.000 15 

01033000 1C Potato, tuber, w/o peel 

 110-Uncooked; Fresh or N/S; Cook Meth N/S 

 0.100000 1.000 1.000 15 

 210-Cooked; Fresh or N/S; Cook Meth N/S 

 0.100000 1.000 1.000 15 

 211-Cooked; Fresh or N/S; Baked 

 0.100000 1.000 1.000 15 

 212-Cooked; Fresh or N/S; Boiled 

 0.100000 1.000 1.000 15 

 213-Cooked; Fresh or N/S; Fried 

 0.100000 1.000 1.000 15 

 221-Cooked; Frozen; Baked 0.100000 1.000 1.000 14 

 223-Cooked; Frozen; Fried 0.100000 1.000 1.000 14 

 232-Cooked; Dried; Boiled 0.100000 1.000 1.000 15 

 233-Cooked; Dried; Fried 0.100000 1.000 1.000 15 

 240-Cooked; Canned; Cook Meth N/S 

 0.100000 1.000 1.000 15 

 242-Cooked; Canned; Boiled 0.100000 1.000 1.000 15 

 252-Cooked; Cured etc; Boiled 0.100000 1.000 1.000 15 

 253-Cooked; Cured etc; Fried 0.100000 1.000 1.000 15 

01033001 1C Potato, tuber, w/o peel-babyfood 0.100000 1.000 1.000 15 

10003070 10 Pummelo 3.000000 1.000 1.000 8 

09023080 9B Pumpkin 2.000000 1.000 1.000 17 

09023090 9B Pumpkin, seed 0.000120 1.000 1.000 

03003380 3 Shallot 0.200000 1.000 1.000 12 

95003530 O Spearmint, oil 0.002500 1.000 1.000 

09023560 9B Squash, summer 

 110-Uncooked; Fresh or N/S; Cook Meth N/S 

 2.000000 1.000 1.000 18 

 211-Cooked; Fresh or N/S; Baked 

 2.000000 1.000 1.000 18 

 212-Cooked; Fresh or N/S; Boiled 

 2.000000 1.000 1.000 18 

 213-Cooked; Fresh or N/S; Fried 

 2.000000 1.000 1.000 18 

 215-Cooked; Fresh or N/S; Boiled/baked 

 2.000000 1.000 1.000 18 

 221-Cooked; Frozen; Baked 2.000000 1.000 1.000 18 

 222-Cooked; Frozen; Boiled 2.000000 1.000 1.000 18 

 242-Cooked; Canned; Boiled 2.000000 1.000 1.000 18 

 250-Cooked; Cured etc; Cook Meth N/S 

 2.000000 1.000 1.000 18 

09023561 9B Squash, summer-babyfood 2.000000 1.000 1.000 18 

09023570 9B Squash, winter 

 210-Cooked; Fresh or N/S; Cook Meth N/S 

 2.000000 1.000 1.000 19 

 211-Cooked; Fresh or N/S; Baked 

 2.000000 1.000 1.000 19 

 212-Cooked; Fresh or N/S; Boiled 

 2.000000 1.000 1.000 19 

 213-Cooked; Fresh or N/S; Fried 

 2.000000 1.000 1.000 19 

 215-Cooked; Fresh or N/S; Boiled/baked 

 2.000000 1.000 1.000 19 

 222-Cooked; Frozen; Boiled 2.000000 1.000 1.000 19 

 242-Cooked; Canned; Boiled 2.000000 1.000 1.000 19 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

22 of 30 

09023571 9B Squash, winter-babyfood 

 240-Cooked; Canned; Cook Meth N/S 

 2.000000 1.000 1.000 19 

01033660 1CD Sweet potato 0.100000 1.000 1.000 16 

01033661 1CD Sweet potato-babyfood 

 211-Cooked; Fresh or N/S; Baked 

 0.100000 1.000 1.000 16 

 240-Cooked; Canned; Cook Meth N/S 

 0.100000 1.000 1.000 16 

10003690 10 Tangerine 3.000000 1.000 1.000 8 

10003700 10 Tangerine, juice 3.000000 1.000 1.000 23 

01033710 1CD Tanier, corm 0.100000 1.000 1.000 15 

08003750 8 Tomato 

 110-Uncooked; Fresh or N/S; Cook Meth N/S 

 2.000000 1.000 1.000 20 

 150-Uncooked; Cured etc; Cook Meth N/S 

 2.000000 1.000 1.000 20 

 210-Cooked; Fresh or N/S; Cook Meth N/S 

 2.000000 1.000 1.000 20 

 211-Cooked; Fresh or N/S; Baked 

 2.000000 1.000 1.000 20 

 212-Cooked; Fresh or N/S; Boiled 

 2.000000 1.000 1.000 20 

 213-Cooked; Fresh or N/S; Fried 

 2.000000 1.000 1.000 20 

 214-Cooked; Fresh or N/S; Fried/baked 

 2.000000 1.000 1.000 20 

 215-Cooked; Fresh or N/S; Boiled/baked 

 2.000000 1.000 1.000 20 

 221-Cooked; Frozen; Baked 2.000000 1.000 1.000 20 

 222-Cooked; Frozen; Boiled 2.000000 1.000 1.000 20 

 232-Cooked; Dried; Boiled 2.000000 1.000 1.000 20 

 240-Cooked; Canned; Cook Meth N/S 

 2.000000 1.000 1.000 20 

 242-Cooked; Canned; Boiled 2.000000 1.000 1.000 20 

 252-Cooked; Cured etc; Boiled 2.000000 1.000 1.000 20 

08003751 8 Tomato-babyfood 2.000000 1.000 1.000 20 

08003760 8 Tomato, paste 0.000560 0.360 1.000 

08003761 8 Tomato, paste-babyfood 

 240-Cooked; Canned; Cook Meth N/S 

 0.000560 0.360 1.000 

08003770 8 Tomato, puree 0.000560 0.160 1.000 

08003771 8 Tomato, puree-babyfood 0.000560 0.160 1.000 

08003780 8 Tomato, dried 0.000560 14.300 1.000 

08003781 8 Tomato, dried-babyfood 0.000560 14.300 1.000 

08003790 8 Tomato, juice 2.000000 0.130 1.000 20 

01033870 1CD Turmeric 0.100000 1.000 1.000 15 

09013990 9A Watermelon 2.000000 1.000 1.000 21 

09014000 9A Watermelon, juice 2.000000 1.000 1.000 21 

01034060 1CD Yam, true 0.100000 1.000 1.000 15 

01034070 1CD Yam bean 0.100000 1.000 1.000 15 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

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Attachment 4 - DEEM-FCIDTM Acute Exposure Estimates for Food-Only 

U.S. Environmental Protection Agency Ver. 

2.02 

DEEM-FCID ACUTE Analysis for OXAMYL (1994-98 

data) 

Residue file: Oxamyl-acute-foodOnly-OldUses-062210.R98 

Adjustment factor #2 NOT used. 

Analysis Date: 06-22-2010/11:49:02 Residue file dated: 06-22-

2010/11:41:57/8 

Daily totals for food and foodform consumption used. 

MC iterations = 200 MC list in residue file MC seed = 10 

Run Comment: "Old Uses with Acute tox end point of 0.0026 " 

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

Summary calculations (per capita): 

 95th Percentile 99th Percentile 99.9th 

Percentile 

 Exposure % aRfD Exposure % aRfD Exposure % aRfD 

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

- 

All infants: 

 0.000071 2.75 0.000178 6.85 0.000383 14.72 

Children 1-2 yrs: 

 0.000109 4.19 0.000256 9.83 0.000547 21.03 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

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Attachment 5 – SLUA 

OXAMYL (103801) 

Screening Level Usage Analysis (SLUA) 

Date: September 2, 2008 

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 

confidential, 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 greater 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 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 the 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 2001 to 2006. 

• Private pesticide market research – pesticide usage data from 2001 to 2006.

• NPUD 2002 (National Pesticide Use Database) pesticide usage data from NPUD 02 

of the CropLife Foundation are used only if data are not available from the other 

sources.

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

(PUR) data for 2000 to 2005 when 95% or more of a crop is grown California. 

What are the limitations to the data? 

• Additional registered uses may exist but are not included because the available 

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

• Lack of reported usage data for the pesticide on a crop does not imply zero usage. 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

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• Usage data on a particular site may be noted in data sources, 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 estimates. 

• 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 (EUPs). 

 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

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September 2, 2008 

Screening Level Estimates of Agricultural Uses of OXAMYL 103801 

Sorted Alphabetically 

 

Crop Lbs. A.I. Percent Crop 

Ttd. 

 Avg. Max. 

 

 1 Apples 3,000 <1 <2.5 

 2 Artichokes + 1,000 <1 5 

 3 Beans, Green + <500 <1 <2.5 

 4 Cabbage + 1,000 <1 <2.5 

 5 Cantaloupes 5,000 5 10 

 6 Carrots 6,000 5 5 

 7 Celery 10,000 45 65 

 8 Cherries <500 <1 <2.5 

 9 Cotton 200,000 5 5 

 10 Cucumbers 5,000 5 5 

 11 Eggplant <500 25 25 

 12 Garlic 8,000 10 20 

 13 Grapefruit 20,000 10 60 

 14 Mint ( NPUD '02 ) 60,000 N/C 25 

 15 Onions 30,000 15 20 

 16 Oranges 10,000 <1 5 

 17 Peaches 1,000 <1 <2.5 

 18 Peanuts 4,000 <1 <2.5 

 19 Peppers 9,000 10 40 

 20 Potatoes 200,000 10 20 

 21 Pumpkins 1,000 <1 <2.5 

 22 Squash 2,000 5 15 

 23 Tobacco 2,000 <1 <2.5 

 24 Tomatoes 8,000 <1 5 

 25 Watermelons 7,000 5 10 

 

All numbers 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. 

 

SLUA data sources include: 

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

Service); 

 2001-2006 

 Private Pesticide Market Research, 2001-2006 

 NPUD 2002 (National Pesticide Use Database) of the CropLife America Foundation and 

California 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

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 DPR data. 

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

public. 

N/C = Not Calculated 

+ = These crops were not known to be listed on active end use product registrations when this 

report was run. 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

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Attachment 6 - RDFs 

bell Pep(cnt'd) bell Pep(cnt'd) 

0.084 0.007 

cantaloup 

(cont'd) 

cucumber 

(cont'd) 

0.068 0.0068 0.062 0.013 

0.061 0.0064 

Oxamyl - bulb 

onion - 20%CT 

- Field trial data 

0.053 0.013 

OXamylApple; 

99PDP, 

single 

serving; 

2.5%CT 

Oxamyl- apple 

(PB); 2005 PDP; 

2.5%CT, 2/743 

D 

0.054 0.0064 TOTALZ=366 0.013 0.013 

TOTALZ=1521 TOTALZ=724 0.053 0.0063 TOTALLOD=66 0.013 0.013 

TOTALNZ=39 TOTALLOD=17 0.051 0.0062 LODRES=0.01 0.013 

0.056 LODRES=0.004 0.047 0.0059 0.12 

0.04 0.022 0.047 0.0057 0.03 

0.039 0.0061 0.046 0.0053 0.12 

oxamyl - 

cucumber ; 

5%CT ; 2004 

PDP 

0.035 0.044 0.004 0.05 TOTALZ=722 

0.03 0.043 0.0038 0.03 TOTALNZ=38 

0.017 0.041 0.0032 0.12 

0.017 0.037 0.0032 0.05 0.24 

0.017 0.037 0.0032 0.03 0.14 

0.017 

Oxamyl - Apple 

Sauce (PB) ; 

2006 PDP; 

2.5%CT; 0/700 

D 

0.035 0.0028 0.0269 0.13 

0.017 TOTALZ=97 0.034 0.0028 0.0279 0.11 

0.017 TOTALLOD=2 0.033 0.0026 0.0304 0.11 

0.017 LODRES=0.004 0.032 0.0024 0.0271 0.1 

0.017 0.004 0.023 0.0023 0.0279 0.093 

0.017 0.023 0.0023 0.024 0.09 

0.017 0.022 0.0022 0.0374 0.087 

0.017 0.021 0.002 0.0333 0.073 

0.017 0.021 0.002 0.0236 0.068 

0.017 

Oxamyl- apple 

juice (PB), 2002 

PDP; 2.5%CT; 

0/729 D 

0.021 0.0018 0.135 0.061 

0.017 TOTALZ=97 0.021 0.0018 0.15 0.055 

0.017 TOTALLOD=2 0.021 0.0013 0.107 0.053 

0.017 LODRES=0.008 0.017 0.0013 0.18 0.053 

0.017 0.008 0.017 0.0012 0.0648 0.045 

0.017 0.016 0.001 0.0343 0.042 

0.017 0.016 0.0005 0.0317 0.036 

0.017 0.015 0.0005 0.0288 0.036 

0.017 0.014 0.0005 0.0371 0.036 

0.017 0.013 0.0005 0.017 

0.017 

oxamyl - sweet 

bell pepper; 

40% CT - 2004 

composite PDP 

0.013 0.0005 0.017 

0.017 TOTALZ=335 0.012 0.0005 

oxamyl - 

carrots - 5%CT 

, 2006 PDP 

0.017 

0.017 LODRES=0.00015 0.012 0.0005 TOTALZ=95 0.017 

0.017 TOTALLOD=128 0.012 0.0005 TOTALLOD=5 0.017 

0.017 0.28 0.012 0.0005 LODRES=0.004 0.017 

0.017 0.14 0.012 0.0005 0.017 

0.017 0.12 0.01 0.0005 0.017 

0.017 0.1 0.01 0.0005 0.017 

0.017 0.098 0.0094 0.0005 

Oxamyl; 

Cantaloup; 

2005 PDP; 

10%CT 

0.017 

0.017 0.095 0.0094 TOTALZ=502 0.013 

0.017 0.094 0.0085 TOTALLOD=52 0.013 

0.017 0.089 0.0085 LODRES=0.004 0.013 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

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celery 

(cont'd) 

celery 

(cont'd) 

celery 

(cont'd) 

celery 

(cont'd) 

celery 

(cont'd) 

eggplant 

(cont'd) 

0.056 0.03 0.016 0.006 0.002 0.025 

Oxamyl-celery - 

65%CT, 2002 PDP 

0.055 0.03 0.016 0.006 0.002 0.025 

TOTALZ=258 0.054 0.03 0.016 0.006 0.002 0.025 

TOTALLOD=207 0.053 0.03 0.015 0.006 0.002 0.025 

LODRES=0.009 0.053 0.03 0.015 0.006 0.002 0.025 

0.31 0.05 0.03 0.015 0.006 0.002 0.025 

0.31 0.049 0.03 0.015 0.006 0.002 0.025 

0.27 0.048 0.03 0.015 0.006 0.002 0.025 

0.24 0.048 0.03 0.014 0.006 0.002 0.025 

0.21 0.048 0.03 0.014 0.005 0.002 

0.18 0.048 0.03 0.014 0.005 0.002 

0.18 0.047 0.03 0.014 0.005 0.002 

0.14 0.047 0.029 0.013 0.005 0.002 

0.12 0.047 0.029 0.013 0.005 0.002 

0.11 0.045 0.029 0.013 0.005 0.002 

0.11 0.044 0.029 0.013 0.005 0.002 

0.11 0.044 0.027 0.012 0.005 0.002 

0.1 0.044 0.027 0.012 0.005 0.002 

0.1 0.044 0.027 0.011 0.005 0.002 

0.1 0.04 0.027 0.011 0.005 0.002 

0.1 0.038 0.026 0.011 0.004 0.002 

0.095 0.038 0.025 0.011 0.004 0.002 

0.092 0.037 0.025 0.011 0.004 0.002 

0.091 0.037 0.025 0.01 0.004 0.002 

0.088 0.035 0.024 0.01 0.004 0.002 

0.083 0.035 0.024 0.01 0.004 0.002 

0.082 0.035 0.024 0.01 0.004 0.002 

0.081 0.035 0.023 0.01 0.004 0.002 

0.081 0.034 0.022 0.01 0.004 0.002 

0.081 0.033 0.022 0.009 0.004 0.002 

0.078 0.033 0.022 0.009 0.004 0.002 

0.078 0.032 0.021 0.009 0.004 0.002 

0.077 0.032 0.021 0.009 0.004 0.002 

0.076 0.032 0.021 0.009 0.003 0.002 

0.076 0.031 0.02 0.009 0.003 0.002 

0.073 0.031 0.02 0.008 0.003 0.002 

0.072 0.031 0.02 0.008 0.003 0.002 

0.07 0.03 0.02 0.008 0.003 

0.069 0.03 0.019 0.008 0.003 

0.067 0.03 0.018 0.008 0.003 

0.066 0.03 0.018 0.008 0.003 

Oxamyl - 

Eggplant - 

35%CT - 2006 

PDP 

0.064 0.03 0.018 0.007 0.003 TOTALZ=555 

0.064 0.03 0.018 0.007 0.003 TOTALLOD=172 

0.062 0.03 0.018 0.007 0.003 LODRES=0.008 

0.061 0.03 0.017 0.007 0.002 0.14 

0.06 0.03 0.017 0.006 0.002 0.11 

0.059 0.03 0.017 0.006 0.002 0.075 

0.058 0.03 0.017 0.006 0.002 0.07 
Oxamyl Dietary Exposure and Risk Assessment DP#378341 

PC Code: 103801 

30 of 30 

Potato-frozen (cont'd) 

0.002 

0.002 

Oxamylwatermelon - 

10%CT - 2006 

PDP 

oxamyl - citrus 

juices (all except 

orange juice); 

60%CT; orange 

juice 2006 PDP 

data 

0.002 TOTALZ=495 

Oxamyl - garlic 

- 20%CT - Field 

trial data 

(transld. bulb 

onion ftd) 

 0.002 TOTALLOD=43 

TOTALZ=366 TOTALZ=40 0.002 LODRES=0.005 

TOTALLOD=66 TOTALLOD=60 0.002 0.16 

LODRES=0.01 LODRES=0.005 0.002 0.062 

0.12 0.002 0.052 

0.03 0.002 0.052 

0.12 

Oxamyl - summer 

squash - NB/PB - 2006 

PDP - 15%CT 

0.038 

0.05 

oxamyl - Orange 

Juice; 5%CT; 

2006 PDP data; 0 

detects 

 0.027 

0.03 

oxamyl - potato, 

NB/PB, 20%CT, 2002 

PDP 0.015 

0.12 TOTALZ=95 Totalnz=10 0.013 

0.05 TOTALLOD=5 TOTALZ=80 Totalz=158 0.013 

0.03 LODRES=0.005 TOTALLOD=20 0.013 

0.0269 LODRES=0.009 18,0.004 0.013 

0.0279 0.036 0.01 

0.0304 0.034 

0.0271 0.034 

0.0279 

oxamyl - Orange; 

5%CT; 2005 PDP 

data; 0 detects Oxamyl - pumpkin - 

PB-NB - 2006 PDP 

(winter squash)- 

2.5%CT 

0.022 

0.024 TOTALZ=95 0.022 

0.0374 TOTALLOD=5 0.013 

Oxamyl - winter 

squash - NB/PB 

- 2006 PDP - 

15%CT 

0.0333 LODRES=0.005 TOTALZ=97 0.01 TOTALZ=85 

0.0236 TOTALLOD=3 0.01 TOTALLOD=15 

0.135 LODRES=0.004 0.01 LODRES=0.004 

0.15 0.01 

0.107 

0.18 

oxamyl - pear (PB: 

cooked, canned), 

2005 PDP, 

2.0%CT 

0.0648 totalz=98 

0.0343 totallod=2 

Oxamyl - sweet potato - 

20%Ct, 2004 PDP 

0.0317 lodres=0.005 TOTALZ=8 

0.0288 TOTALLOD=2 

0.0371 LODRES=0.004 oxamyl - potato, 

frozen, NB/PB, 

20%CT, 2006 

PDP 

oxamyl- Tomatoes, PB; 

5%CT, 2004 PDP 

TOTALZ=595 TOTALZ=707 

TOTALLOD=132 TOTALLOD=30 

LODRES=0.004 LODRES=0.008 

oxamyl - citrus 

(all except 

orange); 

60%CT; 

grapefruit 2006 

PDP data 

0.009 0.025 

TOTALZ=40 0.006 0.025 

TOTALLOD=60 0.005 0.025 

LODRES=0.004 0.004 0.025 

0.004 0.025 

0.003 0.025 

0.002 0.025 

0.002