Once again, it’s a point that I would not disagree with the Member that the idea would be that yes, we have a long backlog of contaminated sites that need to be remediated and on a go forward basis we want to design our processes to avoid the creation of any new ongoing costs that are going to weigh us down, which is why we have invested the money we have in terms of securities and managing all those arrangements and making sure that as we do the project planning and assessment that there are the proper counterbalances in there to accommodate

and prevent the type of contaminated sites by being created.