NB Power is reporting there was the release of light water from a valve on the non-nuclear side of the Point Lepreau plant into the Bay of Fundy Sunday which contained a toxic chemical known as hydrazine.
NB Power says the levels of that substance were below federally recommended guidelines, above which, marine life and the ecosystem could be affected.
More testing was done yesterday. NB Power is reporting the level had dissipated to the point where the chemical could not be detected in the Bay.
Hydrazine is used to help maintain the safety of the steam generators at the nuclear power station.