Mr. Chair, right now the proof's licensing basis is with two pumps connected. The situation right now is no pumps connected. However, AECL is in the process of connecting one pump.
As for the safety case that we are reviewing, our expectation is that with this connection the likelihood of an accident having a negative impact on the reactor would be reduced by about 100 times, just to give a sense of what it would be. With the two pumps connected, our expectation, and these are just relative numbers, is that the improvement in safety from the reduction of likelihood would be 1,000 times better, so this is what we are looking at.