263.464. Chemicals and biological agents, approval of required. — All public utilities, the department of transportation, the department of conservation, the county commission, railroads, drainage districts, township boards, special road districts and other public and quasi-public corporations shall use only EPA approved chemicals or biological agents labeled to control the targeted noxious weeds. The University of Missouri college of agriculture may serve as an advisor if expertise is required by the applicator.
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(L. 1992 H.B. 1199 § 8)