Japan earthquake, tsunami: Seawater radiation measured at 7.5 million times legal limit - latimes.com

Japan earthquake, tsunami: Seawater radiation measured at 7.5 million times legal limit - latimes.com: "The operator of Japan's stricken Fukushima nuclear plant said Tuesday that it had found radioactive iodine at 7.5 million times the legal limit in a seawater sample taken near the facility, and government officials imposed a new health limit for radioactivity in fish."