Sendai Nuclear Power Plant
The is a nuclear power plant located in the city of Satsumasendai in Kagoshima Prefecture. The two 846 MW net reactors are owned and operated by the Kyūshū Electric Power Company. The plant, like all other nuclear power plants in Japan, did not generate electricity after the nationwide shutdown in the wake of the Fukushima Daiichi nuclear disaster in 2011, but was restarted on August 11, 2015, and began providing power to nearby towns again. Sendai is the first of Japan's nuclear power plants to be restarted. The plant is on a site of 1.45 km2 (358 acres), employs 277 workers, and indirectly employs 790. The reactors are of the 3-loop M type pressurized water reactor, built by Mitsubishi Heavy Industries. Reactors on Site Sendai has two nuclear reactors, Sendai-1 and Sendai-2. Both are pressurized water reactors that make 890 MW of power with a core tonnage of 72 tons of uranium dioxide. Sendai-1 was commissioned on July 4, 1984, at a cost of 278.7 billion yen, and Sendai-2 was commissioned on November 28, 1985, at a cost of 228.7 billion yen. Stress-tests published in 2011-restart crises On 14 December 2011 the Kyushu Electric Power Company published the outcome of the primary safety assessments or "stress-tests" for three of its suspended nuclear reactors: two of them located at the Sendai Nuclear Power Plant in Kagoshima Prefecture, the third at was located the Genkai Nuclear Power Plant in Saga Prefecture. The reports were sent to the Japanese Nuclear and Industrial Safety Agency. The papers were also sent to the local authorities of the prefectures where the plants were located, because the reactors are not allowed to be restarted without their consent. According to the test, the reactors could withstand a seismic shock of 945 to 1,020 gals and tsunami-waves of a height of 13 to 15 meters. The power company asked its customers to reduce their power-consumption by at least 5% after 26 December, because at 25 December the number 4 reactor in Genkai would be taken out of operation for regular check-ups. Nuclear power generation did account for about 40 percent of the total output of the company, according to company official Akira Nakamura. He said that restarting reactors was crucial for them, and that the company will do all it can do to win back public-trust. However, Hideo Kishimoto, the mayor of Genkai said that it would be difficult to resume operations. He asked Kyushu Electric to disclose their practices in full, besides their efforts to prevent future accidents. Draft safety test report 2013-2014 According to a Special Bulletin issued on July 17, 2014 by The Institute of Energy Economics, Japan, in June 2013 the Japanese Nuclear Regulation Authority (NRA) created new stricter safety standards for all Japanese nuclear power plants. Tests on 19 reactors at 12 nuclear power plants based on the new standards began the following month and were expected to take six months, but took longer on account of their strictness. The two-reactor Sendai plant was