Southdown sheep 1.5 to 2.5 inches (4-6 cm). An estimated 110,000 sheep were in Sussex as early as 1341. At the time, their wool was second only to the Hereford sheep in fineness and quality. In 1780, John Ellman realized the potential of these animals and set out to standardize the Southdown breed. In the 19th and first half of the 20th centuries, they were found in large numbers, especially in the South Downs near Lewes. In 1813, Arthur Young estimated 200,000 ewes were kept on the eastern South Downs and commented, "the amazing number they keep is one of the most
Southdown Power Station the plant and purchased the remainder in 2002. A third LM6000 gas turbine was added in 2007. This was operated in open cycle mode. Southdown was owned and operated by electricity generator Mighty River Power (now Mercury Energy), and complemented the company's renewable hydroelectric and geothermal stations. The station, strategically located in the south-central Auckland urban area, provided voltage support for the city, and helped to meet the peak demand requirements in the Auckland region. Southdown was also extensively used during dry periods, when there was insufficient water to run Mighty River Power's eight hydroelectric power stations on the Waikato