Sellafield radioactivity to the secondary containment the incident was given an International Nuclear Event Scale level 3 categorisation. Sellafield Limited was fined £500,000 for breaching health and safety law. In January 2007 Sellafield was given consent to restart Thorp. Highly Active Liquor Evaporation and Storage (HALES) is a department at Sellafield. It conditions nuclear waste streams from the Magnox and Thorp reprocessing plants, prior to transfer to the Waste Vitrification Plant. In 1991 the Waste Vitrification Plant (WVP), which seals high-level radioactive waste in glass, was opened. In this plant, liquid wastes are mixed with glass and melted in a furnace,
Beaver Valley Nuclear Power Station an earthquake intense enough to cause core damage to the reactor at Beaver Valley was Reactor 1: 1 in 20,833; Reactor 2: 1 in 45,455, according to an NRC study published in August 2010. Beaver Valley 1 was used as the reference design for the French nuclear plant at Fessenheim. Beaver Valley Nuclear Power Station Beaver Valley Power Station is a nuclear power plant covering near Shippingport, Pennsylvania, United States, roughly northwest of Pittsburgh. The Beaver Valley plant is operated by FirstEnergy Nuclear Operating Corporation. This plant has two Westinghouse pressurized water reactors. While the Shippingport Reactor has been decommissioned,