NRC announces spike in tritium levels:
"Neil Sheehan, spokesman for the NRC, said the results were not unexpected, and he said while 774,825 "was a very large number, it is still a very low level of tritium contamination."
He said despite the big increase, it presents "no public health and safety hazard and no detectable negative impact to the environment."
http://timesargus.com/article/20100204/NEWS/100209986