11.2.2. A dairy producer must have a dairy barn and a milk house used exclusively for storing and cooling milk, for cleaning and sanitizing operations and for storing medications and materials and equipment used in the production and handling of milk.
A dairy producer that prepares or cools all of the milk production within 2 hours after milking in a dairy plant located on the same site as the dairy farm is exempt from having a milk house provided the producer has premises that are used exclusively for cleaning, sanitizing and maintaining the equipment used in milk production.