(a) General. Tolerances are established for residues of the insecticide methomyl, including its metabolites and degradates, in or on the commodities in the table in this paragraph. Compliance with the tolerance levels specified in this paragraph is to be determined by measuring only methomyl, methyl N-[[(methylamino)carbonyl]oxy]ethanimidothioate, in or on the commodity.

CommodityParts per millionExpiration/revocation date
Alfalfa, forage10None
Alfalfa, hay10None
Apple1None
Asparagus2None
Avocado2None
Barley, grain1None
Barley, hay10None
Barley, straw10None
Bean, dry, seed0.1None
Bean, forage10None
Bean, succulent2None
Beet, garden, tops6None
Bermudagrass, forage10None
Bermudagrass, hay40None
Blueberry6None
Broccoli3None
Brussels sprouts2None
Cabbage5None
Cabbage, Chinese, bok choy5None
Cabbage, Chinese, napa5None
Cauliflower2None
Celery3None
Collards6None
Corn, field, forage10None
Corn, field, grain0.1None
Corn, field, stover10None
Corn, pop, grain0.1None
Corn, pop, stover10None
Corn, sweet, forage10None
Corn, sweet, kernel plus cob with husks removed0.1None
Corn, sweet, stover10None
Cotton, undelinted seed0.1None
Dandelion, leaves6None
Endive5None
Grape512/31/16
Grapefruit2None
Hop, dried cones 112None
Kale6None
Lemon2None
Lentil, seed0.1None
Lettuce5None
Mustard greens6None
Nectarine5None
Oat, forage10None
Oat, grain1None
Oat, hay10None
Oat, straw10None
Onion, dry bulb0.2None
Onion, green3None
Orange2None
Parsley, leaves6None
Pea5None
Pea, field, vines10None
Peach5None
Peanut0.1None
Pecan0.1None
Pepper, bell2None
Pepper, nonbell2None
Peppermint, tops2None
Pomegranate0.2None
Rye, forage10None
Rye, grain1None
Rye, straw10None
Sorghum, grain, forage1None
Sorghum, grain, grain0.2None
Soybean, forage10None
Soybean, seed0.2None
Spearmint, tops2None
Spinach6None
Swiss chard6None
Tangerine2None
Tomato1None
Turnip, greens6None
Vegetable, brassica, leafy, group 56.0None
Vegetable, cucurbit, group 90.2None
Vegetable, fruiting, group 80.2None
Vegetables, leafy 20.2None
Vegetable, root and tuber, group 10.2None
Wheat, forage10None
Wheat, grain1None
Wheat, hay10None
Wheat, straw10None

1 There are no U.S. registrations for use of methomyl on hop, dried cone, as of February 14, 1990.

2 Except for Beet (tops), broccoli, Brussels sprouts, cabbage, cabbage, Chinese, cauliflower, celery, collards, dandelions, endive (escarole), kale, lettuce, mustard greens, parsley, spinach, Swiss chard, turnip, greens (tops), and watercress.

(b) Section 18 emergency exemptions. [Reserved]

(c) Tolerances with regional registrations. A tolerance with regional registration, as defined in § 180.1(l), is established for residues of the insecticide methomyl, including its metabolites and degradates, in or on the commodity in the table in this paragraph. Compliance with the tolerance level specified in this paragraph is to be determined by measuring only methomyl, methyl N-[[(methylamino)carbonyl]oxy]ethanimidothioate, in or on the commodity.

CommodityParts
per million
Pear4

(d) Indirect or inadvertent residues. [Reserved]

[65 FR 33697, May 24, 2000, as amended at 72 FR 35666, June 29, 2007; 74 FR 46373, Sept. 9, 2009; 75 FR 60242, Sept. 29, 2010; 76 FR 34885, June 15, 2011; 77 FR 59125, Sept. 26, 2012; 80 FR 72598, Nov. 20, 2015]