Water Bill

I want to take my right hon. Friend back to his example of the brewery. He says that we will benefit from these upstream reforms and that water will be held back. Does he agree that when he is considering the regulatory framework it will be important to ensure that resources that have been used in one way previously and will be subject to change—for example, by the brewery drawing more water than it would have done in totality before—are assessed by various agencies to make sure that the strain on resources is not overbearing on the system in its entirety?