40 CFR 180.610: Aminopyralid; tolerances for residues.

(a) General. (1) Tolerances are established for residues of the herbicide aminopyralid, 4-amino-3,6-dichloro-2-pyridinecarboxylic acid, 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 free and conjugated aminopyralid.

Table 1 to Paragraph (a)(1)

Commodity Parts per million

Corn, field, forage 0.3

Corn, field, grain 0.2

Corn, field, stover 0.2

Grain, aspirated fractions 0.2

Grass, forage 25

Grass, hay 50

Wheat, bran 0.1

Wheat, forage 2

Wheat, grain 0.04

Wheat, hay 4

Wheat, straw 0.3

(2) Tolerances are established for residues of the herbicide aminopyralid, 4-amino-3,6-dichloro-2-pyridinecarboxylic acid, 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 aminopyralid.

Table 2 to Paragraph (a)(2)

Commodity Parts per million

Cattle, fat 0.02

Cattle, kidney 0.3

Cattle, meat 0.02

Cattle, meat byproducts, except kidney 0.02

Goat, fat 0.02

Goat, kidney 0.3

Goat, meat 0.02

Goat, meat byproducts, except kidney 0.02

Horse, fat 0.02

Horse, kidney 0.3

Horse, meat 0.02

Horse, meat byproducts, except kidney 0.02

Milk 0.03

Sheep, fat 0.02

Sheep, kidney 0.3

Sheep, meat 0.02

Sheep, meat byproducts, except kidney 0.02

(b) Section 18 emergency exemptions. [Reserved]

(c) Tolerances with regional registrations. [Reserved]

(d) Indirect or inadvertent residues. [Reserved]