---
kind: "section"
citation: "40 C.F.R. § 180.339"
title: "40"
number: "180.339"
heading: "MCPA; tolerances for residues."
url: "https://uscodex.org/cfr/40/180.339"
---

# §180.339. MCPA; tolerances for residues.

- (a) **General.** Tolerances are established for residues of the herbicide MCPA, including its metabolites and degradates, in or on the commodities in table 1 to this [paragraph (a)](#a). Compliance with the tolerance levels specified in Table 1 to this [paragraph (a)](#a) is to be determined by measuring only MCPA, 2-(4-chloro-2-methylphenoxy)acetic acid, in or on the commodity.
- (b) -(d) [Reserved]

## Notes

### Amendments

[86 FR 71154, Dec. 15, 2021]

### Authority

Authority: 21 U.S.C. 321(q), 346a and 371.

### Source

Source: 36 FR 22540, Nov. 25, 1971, unless otherwise noted.

### Amendments

[86 FR 71154, Dec. 15, 2021]