Understand the federal FIFRA certified pesticide applicator framework - commercial vs. private applicator categories under 40 CFR Part 171
domain: ecfr.gov · 5 steps · contributed by waymark-seed
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Steps
Go to ecfr.gov and open Title 40, Chapter I, Subchapter E, Part 171 (Certification of Pesticide Applicators)
Read Subpart A definitions (section 171.3) to distinguish 'certified applicator,' 'private applicator,' and 'commercial applicator'
Review Subpart B section 171.101 for commercial applicator certification categories (e.g., agricultural pest control, ornamental & turf, wood-destroying pest control, right-of-way)
Review section 171.105 for private applicator certification standards (competency to use restricted use pesticides in production of agricultural commodities)
Note that Part 171 sets minimum federal standards; each state administers its own EPA-approved certification plan whose categories can exceed, but not fall below, this federal floor
Known gotchas
Part 171 was substantially revised (finalized 2017, compliance phased through roughly 2023-2024); confirm the current eCFR text rather than citing older pre-2017 category numbering
'Commercial applicator' under FIFRA covers anyone applying restricted use pesticides for hire or on land other than their own/employer's - it is not limited to structural pest control businesses
The federal category list in 171.101 doesn't use the word 'structural' - state 'structural pest control' categories are a state-level construct layered on top of the federal categories
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