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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
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Title 40
Chapter I
Part 171 - PART 171—CERTIFICATION OF PESTICIDE APPLICATORS
Subpart A [§ 171.1 - § 171.5] - Subpart A—General Provisions
Subpart B [§ 171.101 - § 171.107] - Subpart B—Certification Requirements for Applicators of Restricted Use Pesticides
Subpart C [§ 171.201 - § 171.201] - Subpart C—Supervision of Noncertified Applicators
Subpart D [§ 171.301 - § 171.311] - Subpart D—Certification Plans
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