OAR 340-236-0330: Reduction of Animal Matter: Housekeeping of Plant and Plant Area

The plant facilities and premises are to be kept clean and free of accumulated raw material, products, and waste materials. The methods used for housekeeping must include, but not be limited to: (1) A washdown at least once each working day, of equipment, facilities and building interiors that come in contact with raw or partially processed material, with steam or hot water and detergent or equivalent additive. (2) All solid wastes must be stored in covered containers and disposed of daily in an incinerator or fill, approved by DEQ; or by contract with a company or municipal department providing such service. (3) Disposal of liquid and liquid-borne waste in a manner approved by DEQ.