We did spend a bit of time also—and that's evidenced in the select committee report that there is uniform support for Taumata Arowai, which is the drinking-water regulator that is responsible for setting drinking-water standards and has oversight for waste water and stormwater. I think the most important point to highlight here is that the role of Taumata Arowai as the dedicated drinking-water regulator is that, further on down the track as higher drinking-water standards are being enforced unilaterally on the sector, there will be compliance costs. And again, a lot of reports and research and information have gone into that aspect of the reform. 