ADMINISTRATIVE CHANGES.

SEC. 201. ADMINISTRATIVE CHANGES. Section 6 (7 U.S.C. 136d) is amended by redesignating subsection (f) as subsection (h) and by inserting after subsection (e) the following new subsection: “(f) General Provisions.— “(1) Voluntary cancellation.— A registrant at any time may request that any of its pesticide registrations be canceled or be amended to delete one or more uses. Before acting on such request, the Administrator shall publish in the Federal Register a notice of the receipt of the request. Thereafter, the Administrator may approve such a request. “(2) Publication of notice.— A notice of denial of registration, intent to cancel, suspension, or intent to suspend issued under this Act or a notice issued under subsection (c)(4) or (d)(5)(A) of section 3A shall be published in the Federal Register and shall be sent by certified mail, return receipt requested, to the registrant’s or applicant’s address of record on file with the Administrator. If the mailed notice is returned to the Administrator as undeliverable at that address, if delivery is refused, or if the Administrator otherwise is unable to accomplish delivery of the notice to the registrant or applicant after making reasonable efforts to do so, the notice shall be deemed to have been received by the registrant or applicant on the date the notice was published in the Federal Register.”.