CYFLUTHRIN (128831) Screening Level Usage Analysis (SLUA) Date: September 28, 2009

What is a Screening Level Usage Analysis (SLUA)?

 Available estimates of pesticide usage data for a particular active ingred ient that is used on agricultural crops in the United States.

 Pesticide usage data obtained from various sour ces. The data are then merged, averaged, and rounded so that the presented info rmation is not proprietary, busine ss confidential, or trade secret. What does it contain?

 Pesticide usage data for a single active ingredient only.

 Agricultural use sites (cr ops) 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 th e 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 acr oss all observati ons, 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 year s, & rounding to the nearest multiple of 5. Note: If the estimated value is less th an 2.5, then the value is l abeled <2.5. If the esti mated 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-NAS S (United States Department of Agriculture’ s National Agricultural Statistics Service) – pesticide usage data from 2001 to 2007.

 Private pesticide market research – pesticide usage data from 2001 to 2007.

 NPUD 2002 (National Pesticide Use Database) pesticide usage data from the CropLife America Foundation are used only if data are not available from the other sources.

 California Department of Pesticide Regu lation (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 ex ist but are not included because th e 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.

 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 site s (e.g., turf, post-harvest, mosquito c ontrol, 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 Secti on 18 requests, existing stocks of the chemical, data collection errors, and experiment al use permits (EUPs).Monday, September 28, 2009 Screening Level Estimates of Agricult ural Uses of Cyfluthrin (128831) Sorted Alphabetically

Percent Crop Ttd. Crop Lbs. A.I. Avg. Max. 1 Alfalfa 10,000 <2.5 5 2 Apples <500 <2.5 5 3 Artichokes <500 <1 <2.5 4 Beans, Green <500 <2.5 5 5 Broccoli <500 <2.5 <2.5 6 Cabbage <500 5 15 7 Cantaloupes <500 <2.5 <2.5 8 Carrots <500 10 25 9 Cauliflower <500 5 10 10 Celery <500 <2.5 <2.5 11 Cherries <500 <2.5 <2.5 12 Corn 30,000 5 10 13 Cotton 60,000 5 15 14 Cucumbers <500 <1 <2.5 15 Dry Beans/Peas <500 <1 <2.5 16 Grapefruit <500 <2.5 5 17 Grapes <500 <1 <2.5 18 Hazelnuts (Filberts) <500 20 25 19 Lemons <500 5 15 20 Lettuce 1,000 5 10 21 Onions + <500 <1 <2.5 22 Oranges 5,000 5 15 23 Peaches <500 <1 <2.5 24 Peanuts 1,000 5 10 25 Pears <500 <2.5 <2.5 26 Pecans <500 <1 <2.5 27 Peppers 1,000 15 25 28 Pistachios <500 5 15 29 Potatoes 10,000 25 35 30 Pumpkins <500 <2.5 <2.5 31 Rice <500 <1 <2.5 32 Sod ( NPUD '02 ) + <500 5 N/C 33 Sorghum 2,000 <1 <2.5 34 Soybeans 7,000 <1 <2.5 35 Spinach <500 5 5 36 Squash <500 5 10 37 Sugarcane 1,000 <2.5 5 38 Sunflowers 1,000 <2.5 5 39 Sweet Corn 6,000 10 25 40 Tobacco <500 <1 <2.5 41 Tomatoes 2,000 5 1042 Watermelons <500 <1 <2.5 43 Wheat 2,000 <1 <2.5

All numbers rounded. <500 Less than 500 pounds of active ingredient <2.5 Less than 2.5 per cent of crop treated

<1 Less than 1 per cent of crop treated N/C Not Calculated

+ Crops not known to be listed on active end use product registrations or as Section 18 emergency exemptions when this report was run

SLUA data sources include: USDA-NASS (United States Departme nt of Agriculture's National Agricultural Statistics Service) Private Pesticide Market Research NPUD 2002 (National Pesticide Use Databa se) of the CropLife America Foundation California DPR (Department of Pesticide Regulation)

These results reflect amalgamated data developed by the Agency and are releasable to the public.Commodity 2006 Pounds Applied 2007 Pounds Applied 2008 Pounds Applied ALFALFA (FORAGE - FODDER) (ALFALFA HAY) 45 1254 1621 ALMOND 48 39 ANIMAL HUSBANDRY PREMISES 440 195 229 APPLE 4 18 APRICOT 10 ARRUGULA (ROQUETTE, ROCKET SALAD) 1 BEANS, DRIED-TYPE 18 22 BERMUDAGRASS (FORAGE - FODDER) 1 BOK CHOY (WONG BOK) 1 1 3 BROCCOLI 2 14 44 CABBAGE 4 19 CANTALOUPE 2 CARROTS, GENERAL 4 1 21 CAULIFLOWER 2 8 5 CELERY, GENERAL 3 9 30 CHINESE CABBAGE (NAPPA, WON BOK, CELERY CABBAGE) 1 7 5 CHERRY 1 CHICKENS (ALL OR UNSPEC) 10 CITRUS FRUITS (ALL OR UNSPEC) 2 4 COLLARDS 1 2 COMMODITY FUMIGATION 1 CORN (FORAGE - FODDER) 10 20 CORN, HUMAN CONSUMPTION 35 478 338 COTTON, GENERAL 31 263 ENDIVE (ESCAROLE) 1 8 DAIRY FARM MILK HANDLING FACIL. & EQUIP. (UNSPEC) 1 FOOD PROCESSING/HANDLING PLANT/AREA (ALL/UNSPEC) 5 5 FORAGE - FODDER GRASSES (ALL OR UNSPEC) (HAY) 15 20 GRAPEFRUIT 12 18 GRAPES 25 274 GRAPES, WINE 61 135 KALE 1 LANDSCAPE MAINTENANCE 1846 926 398 LEMON 1 13 28 LETTUCE, HEAD (ALL OR UNSPEC) 18 18 33 LETTUCE, LEAF (ALL OR UNSPEC) 38 78 115 MUSTARD, CURLED (MIZUNA) 1 MUSTARD, GENERAL 2 21 NECTARINE 3 11 N-OUTDR CONTAINER/FLD GRWN PLANTS 6 9 ORANGE (ALL OR UNSPEC) 1424 1740 PASTURES (ALL OR UNSPEC) 1 PEACH 18 55 PEAR 1 PEPPERS (FRUITING VEGETABLE), (BELL,CHILI, ETC.) 53 66 PISTACHIO (PISTACHE NUT) 352 678 PLUM (INCLUDES WILD PLUMS FOR HUMAN CONSUMPTION) 3 3 Beta-Cyfluthrin (118831) Cal. DPR Usage Data

Publicly available data from the California Department of Pesticide Regulation (CADPR) was used to produce the following

table outlining the pounds of Beta-Cyfluthrin used in California over the three most recent years available (2006 - 2008).POTATO (WHITE, IRISH, RED, RUSSET) 23 66 POULTRY (ALL OR UNSPEC) 3 PUBLIC HEALTH PEST CONTROL 1 PUMPKIN 1 RADICCHIO 12 1 RADISH 4 1 1 REGULATORY PEST CONTROL 1 15 2 RIGHTS OF WAY 2650 73 9 SORGHUM (FORAGE - FODDER) (SORGO, ETC.) 34 SORGHUM/MILO GENERAL 6 SPINACH 3 6 9 RYEGRASS, PERENNIAL (FORAGE - FODDER) 1 STORAGE AREAS & PROCESSING EQUIPMENT (ALL/UNSPEC) 1 STRUCTURAL PEST CONTROL 11346 8540 6153 SUDANGRASS (FORAGE - FODDER) (SORGHUM SUDANESE) 2 3 SWISS CHARD (SPINACH BEET) 1 TANGELO 41 35 TANGERINE (MANDARIN, SATSUMA, MURCOTT, ETC.) 69 195 TIMOTHY (FORAGE - FODDER) 1 34 24 TOMATO 52 30 TOMATOES, FOR PROCESSING/CANNING 76 102 TURKEYS (ALL OR UNSPEC) 2 TURNIP, GENERAL 1 UNCULTIVATED AGRICULTURAL AREAS (ALL OR UNSPEC) 1 VERTEBRATE PEST CONTROL 1 35 2 WALNUT (ENGLISH WALNUT, PERSIAN WALNUT) 1 2 WHEAT (FORAGE - FODDER) 1 WHEAT, GENERAL 7 Grand Total 16442 14083 13084 Date Prepared: 07/26/10 Cal DPR Data: http://www.cdpr.ca.gov/docs/pur/purmain.htm Empty cells indicate no available usage.