# Carfentrazone-ethyl; Pesticide Tolerance
> **Rule** · Final rule. · Published 2001-08-01 · Effective 2001-08-01 · 66 FR 39675
## Document
- **Document number:** 01-19171
- **Category:** pesticide
- **Federal Register citation:** 66 FR 39675
- **CFR reference:** 40 CFR 180
- **Publication date:** 2001-08-01
- **Effective date:** 2001-08-01
- **EPA docket:** OPP-301149
## Abstract

This regulation establishes tolerances for combined residues of carfentrazone-ethyl in or on the caneberry subgroup and cotton. The Interregional Research Project Number 4 (IR-4) and FMC Corporation requested these tolerances under the Federal Food, Drug, and Cosmetic Act (FFDCA), as amended by the Food Quality Protection Act of 1996 (FQPA).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2001/08/01/01-19171/carfentrazone-ethyl-pesticide-tolerance)
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