The EPA reported Friday afternoon that a small amount of radiation from Japan's damaged nuclear reactors has been detected in Sacramento. Experts have been expecting small amounts of radioactive isotopes to blow over the ocean to California beginning as early as Friday. The isotope picked up by monitors Friday is xenon-133. According to the EPA, the isotope is present in Sacramento at such low levels that it presents no danger to human health.
To read more about the Sacramento story in the LA Times, click here.
Photos of Japan's crisis from LA Times
Keywords: Japan earthquake tsunami Sacramento xenon-133 radiation spread