nuclear-news

Radioactive water leaking from Catawba Nuclear Station, USA

Leak of radioactive material at U.S. nuclear plant — Amount unknown, but greater than 100 gallons — “Leaking from the reactor itself”? http://enenews.com/leak-of-nuclear-material-at-u-s-nuclear-plant-amount-unknown-but-greater-than-100-gallons-of-radioactive-water-leaking-from-the-reactor-itself

CharlotteObserver,  May. 15, 2013: More than 100 gallons of water with traces of tritium, a radioactive isotope of hydrogen, has been leaked from a discharge pipe at the Catawba Nuclear Station [… It] has the potential to reach groundwater, according to the NRC. […] Friends of the Earth, a environmental watchdog group with offices in Columbia, said Wednesday that Duke Energy needs to clarify how large the leak. […] Friends of the Earth also said that Unit 2 at the Catawba plant should be taken out of operation while the leak is investigated and all leaking from the reactor itself, not just from the leaking sump line, is identified and halted. According to the U.S. Environmental Protection Agency, drinking water that has tritium can increase the risk of developing cancer.
NRC: Event Notification Report for May 15, 2013 [Catawba Nuclear Station in South Carolina] OFFSITE NOTIFICATION DUE TO LEAK FROM TURBINE BUILDING SUMP CONTAINING TRITIUM […] “Sample exceeding the industry groundwater protection initiative related to radioactivity in groundwater for which a news release is planned and notification to other government agencies will be made.” “A leak greater than 100 gallons containing tritium has the potential to reach groundwater. The source has been identified. Actions to isolate this source are being initiated.” The licensee has identified a leak in a fiberglass discharge pipe from the turbine building sump. The licensee estimates that greater than 100 gallons of water has been discharged through the leak at the present time. The licensee is in the process of installing a temporary sump pump in the turbine building sump in order to isolate the discharge path. Samples indicate a tritium concentration of 8.964 E-6 uCi/mL. […]
See also: Nuclear plant spills radioactive water into Lake Michigan (AUDIO)

May 18, 2013 - Posted by Christina Macpherson | incidents, USA