That's part of what we have to determine. Were they in compliance with the regulations? Was the system functioning?

We do need to review the leak detection systems as they're applied to these lines, and that's indeed what we're going to do.

I think if you look in the investigation report, it indicates, at least in that that, that they were in compliance with the leak performance detection standard.

Laws continue to be enacted, and the regulatory environment has become more complex due to unacceptable conduct remediation. Consequently, entities continue to be compelled to demonstrate compliance with legal mandates through documented assurance assessments.

I think we have do everything we can to show that we are functioning, that we can get through this problem, that we are not going to overreact to the challenge before us.

Someone is going to have to determine whose engineer is correct. That's part of the process. They try to reduce the number and we try to account for the dollars we spent.