Fenoxaprop-ethyl, Flufenpyr-ethyl, Imazapyr, Maleic hydrazide, Pyrazon, Quinclorac, Triflumizole, et al.; Proposed Tolerance and Tolerance Exemption Actions

Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Environmental Protection Agency 40 CFR Part 180 [EPA-HQ-OPP-2017-0418; FRL-9970-24] RIN 2070-ZA16 AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to revoke certain tolerances for fenoxaprop-ethyl, flufenpyr-ethyl, maleic hydrazide, pyrazon, and quinclorac in follow up to canceled products or where a commodity is no longer a significant livestock feed item or a tolerance is no longer needed. In addition, EPA is proposing to establish exemptions from certain tolerances for maleic hydrazide and to modify certain tolerances for quinclorac and imazapyr. In accordance with current Agency practice, EPA also is proposing to update the nomenclature for certain tolerances for fenoxaprop-ethyl and triflumizole, to remove expired tolerances for certain pesticide active ingredients, and to conform with rounding class practices for certain existing tolerances of specific pesticide active ingredients. DATES: Comments must be received on or before February 5, 2019. ADDRESSES: Submit your comments, identified by docket identification (ID) number EPA-HQ-OPP-2017-0418, by one of the following methods: Federal eRulemaking Portal: http://www.regulations.gov . Follow the online instructions for submitting comments. Do not submit electronically any information you consider to be Confidential Business Information (CBI) or other information whose disclosure is restricted by statute. Mail: OPP Docket, Environmental Protection Agency Docket Center (EPA/DC…