Meet the plumber: Brett Knowles, BK Plumbing Brett Knowles from Nuneaton, Warwickshire, has been a plumber for 19 years and runs his own business, BK Plumbing . Here, he gives an insight into a typical day in his working life and explains what being a WaterSafe-approved plumber means to him. How
WaterSafe asked Mark Killy, Water Regulations Manager at Thames Water, for his top tips on spotting leaks and helping householders save water, energy and money off their utility bills.
Lee Brooks, Water Regulations Technical Manager at Dŵr Cymru Welsh Water explains RPZ valves and why they can play such an important role in keeping water supplies safe from contamination.
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