Regulations last checked for updates: Oct 02, 2026

Title 40 - Protection of Environment last revised: Sep 29, 2026
§ 180.442 - Bifenthrin; tolerances for residues.

(a) General. (1) Tolerances are established for residues of the insecticide bifenthrin, including its metabolites and degradates, in or on the commodities in the table below. Compliance with the tolerance levels specified below is to be determined by measuring only bifenthrin, (2-methyl [1,1′-biphenyl]-3-yl) methyl-3-(2-chloro-3,3,3,-trifluoro-1-propenyl)-2,2-dimethylcyclopropanecarboxylate.

Table 1 to Paragraph (a)(1)

Commodity Parts per
million
Almond, hulls2.0
Apple, wet pomace1.5
Artichoke, globe1.0
Avocado0.5
Banana 10.1
Beet, garden, roots0.45
Beet, garden, tops15
Berry, low growing, subgroup 13-07G3
Brassica, leafy greens, subgroup 4-16B4
Bushberry subgroup 13-07B1.8
Cabbage4.0
Caneberry subgroup 13-07A1
Cattle, fat3
Cattle, meat byproducts0.2
Cattle, meat0.5
Celtuce3
Coffee, green bean0.05
Coriander, dried leaves25
Coriander, leaves6.0
Coriander, seed5.0
Corn, field, forage3.0
Corn, field, grain0.05
Corn, field, stover5.0
Corn, pop, grain0.05
Corn, pop, stover5.0
Corn, sweet, forage3.0
Corn, sweet, kernel plus cob with husk removed0.05
Corn, sweet, stover5.0
Cottonseed subgroup 20C0.5
Egg0.05
Fennel, florence, fresh leaves and stalk3
Fruit, citrus, group 10-100.05
Fruit, citrus, group 10-10, oil0.8
Fruit, pome, group 11-10, except mayhaw0.9
Fruit, small, vine climbing, except fuzzy kiwifruit, subgroup 13-07F0.3
Goat, fat3
Goat, meat byproducts0.2
Goat, meat0.5
Grain, aspirated fractions70
Herb subgroup 19A0.05
Hog, fat1.0
Hog, meat byproducts0.10
Hog, meat0.5
Hop, dried cones10.0
Horse, fat3
Horse, meat byproducts0.2
Horse, meat0.5
Kiwifruit, fuzzy1.5
Kohlrabi0.9
Leaf petiole vegetable subgroup 22B3
Lettuce, head3.0
Mayhaw1.4
Milk0.2
Milk, fat3
Nut, tree, group 14-120.05
Peach subgroup 12-12B0.7
Peanut0.05
Pepper/eggplant subgroup 8-10B0.5
Pomegranate0.5
Poultry, fat0.05
Poultry, meat byproducts0.05
Poultry, meat0.05
Radish, tops4.5
Rapeseed subgroup 20A0.05
Safflower, seed0.2
Sheep, fat3
Sheep, meat byproducts0.2
Sheep, meat0.5
Soybean, hulls0.50
Soybean, refined oil0.30
Soybean, seed0.2
Spinach0.2
Sunflower subgroup 20B0.05
Swiss chard3
Tea, dried 130
Tomato subgroup 8-10A0.3
Tropical and subtropical, palm fruit, edible peel, subgroup 23C4
Vegetable, brassica, head and stem, group 5-16, except cabbage0.9
Vegetable, cucurbit, group 90.4
Vegetable, legume, bean, edible podded, subgroup 6-22A0.8
Vegetable, legume, bean, succulent shelled, subgroup 6-22C0.05
Vegetable, legume, pea, edible podded, subgroup 6-22B0.8
Vegetable, legume, pea, succulent shelled, subgroup 6-22D0.05
Vegetable, legume, pulse, bean, dried shelled, except soybean, subgroup 6-22E0.3
Vegetable, legume, pulse, pea, dried shelled, subgroup 6-22F0.3
Vegetable, root, subgroup 1B except sugar beet and garden beet0.10
Vegetable, tuberous and corm, subgroup 1C0.05

1 There are no U.S. registrations.

(2) A tolerance of 0.05 ppm is established for residues of the insecticide bifenthrin, (2-methyl[1,1′-biphenyl]-3-yl)methyl-3-(2-chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethylcyclopropane-carboxylate, as follows:

(i) In or on all food/feed items (other than those covered by a higher tolerance as a result of use on growing crops) in food/feed handling establishments.

(ii) The insecticide may be present as a residue from application of bifenthrin in food handling establishments, including food service, manufacturing and processing establishments, such as restaurants, cafeterias, supermarkets, bakeries, breweries, dairies, meat slaughtering and packing plants, and canneries, feed handling establishments including feed manufacturing and processing establishments, in accordance with the following prescribed conditions:

(A) Application shall be limited to general surface and spot and/or crack and crevice treatment in food/feed handling establishments where food/feed and food/feed products are held, processed, prepared and served. General surface application may be used only when the facility is not in operation provided exposed food/feed has been covered or removed from the area being treated. Spot and/or crack and crevice application may be used while the facility is in operation provided exposed food/feed is covered or removed from the area being treated prior to application. Spray concentration shall be limited to a maximum of 0.06 percent active ingredient. Contamination of food/feed or food/feed contact surfaces shall be avoided.

(B) To assure safe use of the insecticide, its label and labeling shall conform to that registered with the U.S. Environmental Protection Agency and shall be used in accordance with such label and labeling.

(b) [Reserved]

(c) Tolerances with regional registrations. Tolerances with regional registrations are established for residues of the insecticide bifenthrin, including its metabolites and degradates, in or on the commodities in the table below. Compliance with the tolerance levels specified below is to be determined by measuring only bifenthrin, (2-methyl [1,1′-biphenyl]-3-yl) methyl-3-(2-chloro-3,3,3,-trifluoro-1-propenyl)-2,2-dimethylcyclopropanecarboxylate.

Table 2 to Paragraph (c)

Commodity Parts per
million
Clover, forage7
Clover, hay30
Grass, forage4.0
Grass, hay15

(d) Indirect or inadvertent residues. [Reserved]

[62 FR 31002, June 6, 1997] Editorial Note:For Federal Register citations affecting § 180.442, see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www.govinfo.gov.
authority: 21 U.S.C. 321(q), 346a and 371
source: 36 FR 22540, Nov. 25, 1971, unless otherwise noted.
cite as: 40 CFR 180.442