Section 4-66-38 - Special local need; unreasonable adverse effects(a) Under the following circumstances, prior to issuing a special local need registration, the head shall determine that use of the product for which registration is sought would not cause unreasonable adverse effects on humans or the environment, when used in accordance with labeling directions or widespread and commonly recognized practices: (1) For the use of a product that has a composition not similar to any federally registered product;(2) For the use of a product involving a use pattern not similar to any federally registered use of the same product, or of a product with a similar composition; or(3) For the use of a product for which other uses of the same product, or of a product with a similar composition, have had federal registration denied, disapproved, suspended, or canceled by the EPA administrator.(b) The determination required by subsection (a) shall be based on data and criteria consistent with federal regulations applicable to the type of product or use under consideration.[Eff. 7/13/81; am and comp DEC 16 2006] (Auth: HRS §§ 149A-19, 149A-22, 149A-33, 7 USC § 136v(c), 40 CFR § 162.153 ) (Imp: HRS §§ 149A-19, 149A-22, 149A-33, 7 USC § 136v(c), 40 CFR § 162.153 )