Section 146.6 - Specific provisions for participating slaughter plants(a) Only commercial upland game bird, commercial waterfowl, meat-type chicken, and meat-type turkey slaughter plants that are under continuous inspection by the Food Safety and Inspection Service of the Department or under State inspection that the Food Safety and Inspection Service has recognized as equivalent to Federal inspection may participate in the Plan.(b) To participate in the Plan, meat-type chicken, meat-type turkey, and commercial upland game bird and commercial waterfowl slaughter plants must follow the relevant special provisions in §§ 146.33(a) , 146.43(a) , and 146.53(a) , respectively, for sample collection and flock monitoring, unless they are exempted from the special provisions under §§ 146.32(b) , 146.42(b) , or 146.52(b) , respectively. 74 FR 14716 , Apr. 1, 2009