Oregon Revised Statutes Food and Other Commodities: Purity, Sanitation, Grades, Standards, Labels, Weights and Measures § 621.181

(1) Washing, cleaning, maintenance and condition of floors, walls and ceilings of all rooms directly connected with the handling, processing and storage of dairy products, fluid milk or milk, and the equipment used therein, including bulk tank trucks and other mobile equipment used in the transportation of milk or cream from farm to plant or between plants.

(2) Health and cleanliness of personnel.

(3) Cleanliness and sanitation of surrounding premises.

(4) Disposal of all waste and sewage material.

(5) Control of insects and rodents.

(6) Construction, cleaning and sanitizing of utensils, containers and equipment used in direct contact with dairy products, fluid milk or milk.