# Beauveria Bassiana HF23; Exemption from the Requirement of a Tolerance
> **Rule** · Final rule. · Published 2007-01-10 · Effective 2007-01-10 · 72 FR 1177
## Document
- **Document number:** E7-170
- **Category:** pesticide
- **Federal Register citation:** 72 FR 1177
- **CFR reference:** 40 CFR 180
- **Publication date:** 2007-01-10
- **Effective date:** 2007-01-10
- **EPA docket:** EPA-HQ-OPP-2005-0316
## Abstract

This regulation establishes an exemption from the requirement of a tolerance for residues of the microbial active ingredient Beauveria bassiana HF23 (B. bassiana HF23) on all food and feed commodities when applied/used to treat chicken manure which will eventually be processed and used as fertilizer on agricultural crops. Jabb of the Carolinas submitted a petition to EPA under the Federal Food, Drug, and Cosmetic Act (FFDCA), as amended by the Food Quality Protection Act of 1996 (FQPA), requesting an exemption from the requirement of a tolerance. This regulation eliminates the need to establish a maximum permissible level for residues of B. bassiana HF23.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2007/01/10/E7-170/beauveria-bassiana-hf23-exemption-from-the-requirement-of-a-tolerance)
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