40 C.F.R. § 180.242

Current through September 30, 2024
Section 180.242 - Thiabendazole; tolerances for residues
(a)General.
(1) Tolerances are established for residues of thiabendazole, including its metabolites and degradates, in or on the commodities in table 1 to paragraph (a)(1). Compliance with the tolerance levels specified to table 1 to paragraph (a)(1) is to be determined by measuring only thiabendazole in or on the commodity.

Table 1 to Paragraph (a)(1)

CommodityParts per
million
Alfalfa, forage20.02
Alfalfa, hay20.02
Animal feed, nongrass, group 180.01
Apple, wet pomace12.0
Avocado110.0
Banana, postharvest3.0
Barley, grain0.05
Barley, hay0.30
Barley, straw0.30
Beet, garden, leaves0.01
Brassica, head and stem, subgroup 5A20.02
Brassica, leafy greens, subgroup 4-16B0.01
Burdock, edible, leaves0.01
Cantaloupe115.0
Carrot, leaves0.01
Carrot, roots10
Celeriac, leaves0.01
Chervil, turnip rooted, leaves0.01
Chicory, leaves0.01
Citrus, oil15.0
Corn, field, forage0.01
Corn, field, grain0.01
Corn, field, stover0.01
Corn, pop, forage0.01
Corn, pop, grain0.01
Corn, pop, stover0.01
Corn, sweet, forage0.01
Corn, sweet, kernels plus cop with husks removed0.01
Corn, sweet, stover0.01
Fruit, citrus, group 10-1010
Fruit, pome, group 11-1010
Kohlrabi0.01
Mango10.0
Mushroom40.0
Oats, forage0.30
Oats, grain0.05
Oats, hay0.30
Oats, straw0.30
Onion, bulb, subgroup 3-07A0.02
Papaya, postharvest5.0
Radish, oriental, leaves0.01
Rutabaga, leaves0.01
Rye, forage0.30
Rye, grain0.05
Rye, straw0.30
Salsify, black, leaves0.01
Spinach0.02
Strawberry15.0
Sweet potato, tuber3
Triticale, forage0.30
Triticale, grain0.05
Triticale, hay0.30
Triticale, straw0.30
Vegetable, Brassica, head and stem, group 5-160.01
Vegetable, cucurbit, group 90.02
Vegetable, foliage of legume, group 70.20
Vegetable, legume, group 60.02
Vegetable, root, except sugar beet, subgroup 1B0.01
Vegetable, root (except sugar beet), subgroup 1B20.02
Vegetable, tuberous and corm, subgroup 1C, except sweet potato10
Wheat, forage0.30
Wheat, grain0.05
Wheat, hay0.30
Wheat, straw0.30

1 There are no U.S. registrations on the indicated commodity.

2 This tolerance expires on July 26, 2022.

(2) Tolerances are established for residues of thiabendazole, including its metabolites and degradates, in or on the commodities in table 2 to paragraph (a)(2). Compliance with the tolerance levels specified to table 2 to paragraph (a)(2) is to be determined by measuring only the sum of thiabendazole (2-(4-thiazolyl)benzimidazole) and its metabolite 5-hydroxythiabendazole (free and conjugated) calculated as the stoichiometric equivalent of thiabendazole, in or on the commodity.

Table 2 to Paragraph (a)(2)

CommodityParts per million
Cattle, meat0.1
Cattle, meat byproducts0.4
Goat, meat byproducts0.4
Hog, meat byproducts0.3
Horse, meat byproducts0.4
Milk0.1
Sheep, meat byproducts0.4

(b)Section 18 emergency exemptions. Time-limited tolerances specified in table 3 to this paragraph (b) are established for residues of the thiabendazole, including its metabolites and degradates, in or on the specified agricultural commodities, resulting from use of the pesticide pursuant to FIFRA section 18 emergency exemptions. Compliance with the tolerance levels specified in table 3 to this paragraph (b) is to be determined by measuring only the sum of thiabendazole (2-(4-thiazolyl)benzimidazole) and its metabolite benzimidazole (free and conjugated), calculated as the stoichiometric equivalent of thiabendazole. The tolerances expire on the date specified in table 3 to this paragraph (b).

CommodityParts per
million
Expiration/
revocation
date
Sweet potato1012/31/22

(c)Tolerances with regional exemptions. [Reserved]
(d)Indirect or inadvertent residues. [Reserved]

40 C.F.R. §180.242

42 FR 32783, June 28, 1977
81 FR 65295, 9/22/2016; 85 FR 5578, 1/31/2020; 86 FR 48314, 8/30/2021; 87 FR 3938, 1/26/2022

For FEDERAL REGISTER citations affecting § 180.242 , see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www.govinfo.gov.