Part of the debate – in the Senedd at 3:51 pm on 25 February 2020.
Thank you, Deputy Presiding Officer. Minister, I'm going to raise a question that I have raised with you a number of times before, and that is about the management of Clywedog and Lake Vyrnwy reservoirs. Pictures show on social media, and video footage, great swathes of mid Wales underwater, including B roads and trunk roads and properties partly underwater as well. I have no doubt that, even if those reservoirs were managed in a way that I would like to see them managed and the people of mid-Wales want to see them managed, we would still see significant disruption because of the sheer level of rain that fell in such a short period of time. But, I also have no doubt that if those reservoirs were managed better, we would see significantly less reduction.
What we do see, for days on end, is water tipping over the top of both reservoirs. Common sense tells you that you have lost control of the reservoir when that is the case. We need a greater drawdown of water, I would suggest, during dry periods of weather on both reservoirs. I know that you are aware of the section 20 operating rules; I think that they urgently need to be reviewed. I accept that this isn't your responsibility alone; it is jointly between yourself, Natural Resources Wales, the Environment Agency and the water companies—I fully accept that. But, can I ask you to lead on meetings with some urgency to get this operating rule reviewed and changed, and ask that you and your officers lead on that particular area?