180.431—Clopyralid; tolerances for residues.
(a) General.
Tolerances are established for residues of the herbicide clopyralid, including its metabolites and degradates, in or on the commodities in the table below from its application in the acid form or in the form of its salts. Compliance with the tolerance levels specified below is to be determined by measuring only clopyralid, (3,6-dichloro-2-pyridinecarboxylic acid), in or on the following commodities:
| Commodity | Parts per million |
|---|---|
| Asparagus | 1.0 |
| Barley, bran | 12 |
| Barley, grain | 3.0 |
| Barley, hay | 9.0 |
| Barley, pearled barley | 12 |
| Barley, straw | 9.0 |
| Beet, garden, tops | 3.0 |
| Beet, garden, roots | 4.0 |
| Beet, sugar, molasses | 10 |
| Beet, sugar, roots | 2.0 |
| Beet, sugar, tops | 3.0 |
| Brassica, head and stem, subgroup 5A | 2.0 |
| Bushberry subgroup 13-07B | 0.50 |
| Canola, meal | 6.0 |
| Canola, seed | 3.0 |
| Cattle, fat | 1.0 |
| Cattle, liver | 3.0 |
| Cattle, meat | 1.0 |
| Cattle, meat byproducts, except liver | 36.0 |
| Corn, field, forage | 3.0 |
| Corn, field, grain | 1.0 |
| Corn, field, milled byproducts | 1.5 |
| Corn, field, stover | 10.0 |
| Corn, pop, grain | 1.0 |
| Corn, pop, stover | 10.0 |
| Corn, sweet, forage | 7.0 |
| Corn, sweet, kernel plus cob with husks removed | 1.0 |
| Corn, sweet, stover | 10.0 |
| Crambe, seed | 3.0 |
| Cranberry | 4.0 |
| Egg | 0.1 |
| Flax, meal | 6.0 |
| Flax, seed | 3.0 |
| Fruit, stone, group 12 | 0.5 |
| Goat, fat | 1.0 |
| Goat, liver | 3.0 |
| Goat, meat | 1.0 |
|
Code of Federal Regulations
539
|
|
| Goat, meat byproducts, except liver | 36.0 |
| Grass, forage | 500.0 |
| Grass, hay | 500.0 |
| Hog, fat | 0.2 |
| Hog, meat | 0.2 |
| Hog, meat byproducts | 0.2 |
| Hop, dried cones | 5.0 |
| Horse, fat | 1.0 |
| Horse, liver | 3.0 |
| Horse, meat | 1.0 |
| Horse, meat byproducts, except liver | 36.0 |
| Milk | 0.2 |
| Mustard greens | 5.0 |
| Mustard, seed | 3.0 |
| Oat, forage | 9.0 |
| Oat, grain | 3.0 |
| Oat, groats/rolled oats | 12 |
| Oat, straw | 9.0 |
| Peppermint, tops | 3.0 |
| Plum, prune, dried | 1.5 |
| Poultry, fat | 0.2 |
| Poultry, meat | 0.2 |
| Poultry, meat byproducts | 0.2 |
| Rapeseed, seed | 3.0 |
| Rapeseed, forage | 3.0 |
| Sheep, fat | 1.0 |
| Sheep, liver | 3.0 |
| Sheep, meat | 1.0 |
| Sheep, meat byproducts, except liver | 36.0 |
| Spearmint, tops | 3.0 |
| Spinach | 5.0 |
| Strawberry | 4.0 |
| Swiss chard | 3.0 |
| Turnip, greens | 4.0 |
| Turnip, roots | 1.0 |
| Wheat, bran | 12 |
| Wheat, forage | 9.0 |
| Wheat, germ | 12 |
| Wheat, grain | 3.0 |
| Wheat, middling | 12 |
| Wheat, shorts | 12 |
| Wheat, straw | 9.0 |