# Glufosinate; Pesticide Tolerances
> **Rule** · Final rule. · Published 2022-09-21 · Effective 2022-09-21 · 87 FR 57621
## Document
- **Document number:** 2022-20438
- **Category:** pesticide
- **Federal Register citation:** 87 FR 57621
- **CFR reference:** 40 CFR 180
- **Publication date:** 2022-09-21
- **Effective date:** 2022-09-21
- **EPA docket:** EPA-HQ-OPP-2020-0498
## Abstract

This regulation establishes tolerances for residues of glufosinate in or on multiple commodities that are identified and discussed later in this document. Interregional Project Number 4 (IR-4) and BASF Corporation requested these tolerances under the Federal Food, Drug, and Cosmetic Act (FFDCA).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2022/09/21/2022-20438/glufosinate-pesticide-tolerances)
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