Plant E slaughtered cattle and swine. Samples taken there-contents of cattle and swine large intestines, swine blood, bologna, raw beef scraps, raw pork scraps, cooked mixed scraps, dried mixed scraps, and samples from the combined process wastewater and sanitary sewage treatment system (raw, digested, and dried sludge and aerated effluent)-failed to reveal virus. This plant was more than 1000 miles (*1600 km) from plant C, and climatic conditions were very different.