All disposal of refuse shall be by method or methods specifically approved by the State Department of Health; provided, that the method or methods shall include the maximum practicable rodent, insect and nuisance control at the place of disposal; and provided further, that animal offal and carcasses of dead animals shall be buried or cremated as directed by the public works director or designee in conjunction with public health requirements, or shall be rendered at 40 pounds per square inch steam pressure or higher, or heated by equivalent cooking. (Ord. 2172 § 1, 2015; Ord. 2118 § 1, 2013; Ord. 1826 § 1, 2000; Ord. 575 § 11, 1970).