nuclear-news

Nuclear plant shut down because of jelly-fish like salps

Salps force California nuclear plant to shut down Lorianna De Giorgio Toronto Star 20 May 12, A swarm of jellyfish-like creatures called salps forced a California nuclear plant to shut down one of its reactors last month after the odd organisms clogged up the plant’s water intake system….

Salps usually live in the open ocean — far from shore. Unlike jellyfish, they don’t sting and aren’t poisonous. But a large influx of them can clog up cooling water intake systems,
which poses a threat to nuclear reactors, say experts…. The Diablo Canyon nuclear power plant in Avila Beach in San Luis Obispo, Calif., temporarily shut down its unit-two reactor April 26 to May 1 because of a large number of salps in the surrounding water. The salps were getting caught in the plant’s travelling screens, clogging the intake structure where ocean water comes into cool the plant.
http://www.thestar.com/news/world/article/1179969–salps-force-california-nuclear-plant-to-shut-down

May 21, 2012 - Posted by Christina Macpherson | incidents