From where we are, I don't know if the federal government has to do much. I will tell you that the way water consumption is happening in urban environments...I would say the cost in the next five to ten years will increase exponentially. It's at the point that the end user—i.e. the consumer or resident—is going to start waking up to the fact that they have to handle water better.
We can certainly have many systems in place and legislate, but the main driver is going to be cost. What we're doing here in our area is we're certainly looking at different avenues regarding collection and reuse, so we don't have to use potable water for more secondary kinds of applications. But even with that, we have to be a little bit careful, because as we detain rainfall, we're having an effect on groundwater levels.
Again, I don't think it's just a black and white answer that we really have to look at. If we're going to capture and reuse, what are the beneficial aspects, and what are the implications to it? In short, the cost of water is going to be the driver.