# Imazethapyr; Time-Limited Pesticide Tolerance
> **Rule** · Final rule. · Published 2001-03-14 · Effective 2001-03-14 · 66 FR 14846
## Document
- **Document number:** 01-6329
- **Category:** pesticide
- **Federal Register citation:** 66 FR 14846
- **CFR reference:** 40 CFR 180
- **Publication date:** 2001-03-14
- **Effective date:** 2001-03-14
- **EPA docket:** OPP-301108
## Abstract

This regulation establishes time-limited tolerances for the combined residues of imazethapyr, as its ammonium salt, and its metabolite in or on rice, grain; rice, straw; rice hulls, and rice, bran. BASF requested this tolerance under the Federal Food, Drug, and Cosmetic Act (FFDC), as amended by the Food Quality Protection Act (FQPA) of 1996. These tolerances will expire on January 1, 2003.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2001/03/14/01-6329/imazethapyr-time-limited-pesticide-tolerance)
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