# Atrazine, Chloroneb, Chlorpyrifos, Clofencet, Endosulfan, et al.; Tolerance Actions
> **Rule** · Final rule. · Published 2011-09-14 · Effective 2011-09-14 · 76 FR 56648
## Document
- **Document number:** 2011-23515
- **Category:** pesticide
- **Federal Register citation:** 76 FR 56648
- **CFR reference:** 40 CFR 180
- **Publication date:** 2011-09-14
- **Effective date:** 2011-09-14
- **EPA docket:** EPA-HQ-OPP-2011-0104
## Abstract

EPA is revoking certain tolerances in follow-up to canceled uses for chloroneb, chlorpyrifos, clofencet, endosulfan, ethyl parathion, methidathion, methyl parathion, and N,N-diethyl-2-(4- methylbenzyloxy)ethylamine, modifying certain tolerances for atrazine, setting a revocation date for specific endosulfan tolerances, and making minor revisions to tolerance expressions for a few of the aforementioned pesticide ingredients. Also, EPA is removing expired tolerances for methidathion, and ethyl and methyl parathion.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2011/09/14/2011-23515/atrazine-chloroneb-chlorpyrifos-clofencet-endosulfan-et-al-tolerance-actions)
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