My Lords, I thank the noble Lord, Lord Whitty, for tabling these amendments. As noble Lords know, the noble Lord introduced the Water Act 2003 to Parliament, which made the planning processes a statutory requirement. We recognise that he seeks to ensure that the water resources management framework has greater bite and that the relevant plans will have the desired effect. I hope to show him that these plans are supported by other policy measures.
Water resources management plans must show how incumbent water companies intend to maintain a sustainable water supply demand balance over a period of at least 25 years, as the noble Lord, Lord Whitty, said. They must do this within the framework of environmental protection that is set out in legislation. The noble Lord seems to be concerned that they may not have that necessary effect.
Within this context, new Section 37A allows the Secretary of State to issue directions to the incumbent water companies on any relevant matter for which they must plan. In addition to this, water resources management planning guidance sets out the expectations of government and the regulators in relation to the water environment—for example, that the options chosen must not lead to any deterioration in the status of the water environment.
The companies have their own statutory environmental duties. For example, when exercising their functions, companies must have regard to the environmental sites protected by the habitats regulations. They must also have regard to the Environment Agency’s relevant river basin management plans. In addition, both the Environment Agency and Natural England are statutory consultees on the draft plans, and the Environment Agency provides the Secretary of State with technical advice on the plans. Following consultation on the plans, the Secretary of State has power to direct an incumbent water company to change its plan if he is not satisfied—