(a) Poisonous or Toxic Materials shall be: - (i) Used according to:
- (B) Manufacturer's use directions included in labeling, and, for a pesticide, manufacturer's label instructions that state that use is allowed in an establishment;
- (C) The conditions of certification, if certification is required, for use of the pest control materials; and
- (D) Additional conditions that may be established by the regulatory authority; and
- (ii) Applied so that:
- (A) A hazard to employees or other persons is not constituted; and
- (B) Contamination including toxic residues due to drip, drain, fog, splash or spray on food, equipment, utensils, linens, and single-service and single-use articles is prevented, and for a restricted-use pesticide, this is achieved by:
- (II) Covering the items with impermeable covers; or
- (III) Taking other appropriate preventive actions; and
- (IV) Cleaning and sanitizing equipment and utensils after the application.
- (iii) A restricted use pesticide shall be applied only by an applicator certified as defined in 7 U.S.C. 136(e) certified applicator, of the federal insecticide, fungicide and rodenticide act, or a person under the direct supervision of a certified applicator.
010-9 Wyo. Code R. § 9-34