"Waste material processing and junk handling" means a place where waste, discarded or salvaged metal, used plumbing fixtures, discarded furniture and household equipment, and other materials are bought, sold, exchanged, stored or baled, and places or yards for the storage of salvaged materials and equipment from building demolition and salvaged structural steel materials and equipment, but excluding establishments for the processing and sorting of garbage, or for the sale, purchase, storage or dismantling of automotive vehicles and machinery. This definition does not include the processing, storage or disposal of hazardous materials.

"Wastewater spray field" means a field that is irrigated with wastewater or treated sewage. May include storage lagoons utilized solely for storing wastewater before spraying, but not other wastewater treatment facilities. The application of agricultural waste or treated sewage at agronomic rates for soil enhancement or fertilizer purposes is excluded from this definition. Also see "agriculture."

"Wholesale trade" means those uses primarily engaged in the sale of merchandise to retailers; to industrial, commercial, institutional or professional business users; or to other wholesalers.

"Wineries/breweries" means a winery or brewery for processing and manufacturing purposes only, with limited wholesale trade incidental to the primary use. Wineries and breweries are categorized as follows: