Environment Secretary Steve Reed welcomes Ofwat's decision to impose record fines on water companies for failing to tackle sewage spills. <br /> <br />Northumbrian Water, Thames Water and Yorkshire Water face financial penalties totalling £168m following the regulator’s largest ever investigation into the performance of water companies. <br /> Report by Alibhaiz. Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn