40 CFR 180.723: Spiropidion; tolerances for residues.

(a) General. (1) Tolerances are established for residues of the insecticide spiropidion, including its metabolites and degradates, in or on the commodities in Table 1 to this paragraph (a)(1). Compliance with the tolerance levels specified in Table 1 to this paragraph (a)(1) is to be determined by measuring only the sum of spiropidion [3-(4-chloro-2,6-dimethyl-phenyl)-8-methoxy-1-methyl-2-oxo-1,8-diazaspiro[4.5]dec-3-en-4-yl ethyl carbonate] and its metabolite SYN547305 [3-(4-chloro-2,6-dimethylphenyl)-4-hydroxy-8-methoxy-1-methyl-1,8-diazaspiro[4.5]dec-3-en-2-one] calculated as the stoichiometric equivalent of spiropidion, in or on the following plant commodities:

Table 1 to Paragraph (a)(1)

Commodity Parts per million

Cucumber 1 0.8

Muskmelon 1 0.9

Pepper, bell 1 1.5

Pepper, nonbell 1 1.5

Potato 1 1.5

Pumpkin 1 0.9

Soybean, seed 1 3

Tomato 1 0.8

Watermelon 1 0.9

1 There are no U.S. registrations for this commodity as of July 20, 2022.

(2) Tolerances are established for residues of the insecticide spiropidion, including its metabolites and degradates, in or on the commodities in Table 2 to this paragraph (a)(2). Compliance with the tolerance levels specified in Table 2 to this paragraph (a)(2) is to be determined by measuring only SYN547305 [3-(4-chloro-2,6-dimethylphenyl)-4-hydroxy-8-methoxy-1-methyl-1,8-diazaspiro[4.5]dec-3-en-2-one] calculated as the stoichiometric equivalent of spiropidion, in or on the following livestock commodities:

Table 2 to Paragraph (a)(2)

Commodity Parts per million

Cattle, fat 1 0.03

Cattle, meat byproducts 1 0.3

Goat, fat 1 0.03

Goat, meat byproducts 1 0.3

Horse, fat 1 0.03

Horse, meat byproducts 1 0.3

Sheep, fat 1 0.03

Sheep, meat byproducts 1 0.3

1 There are no U.S. registrations for this commodity as of July 20, 2022.

(b)-(d) [Reserved]