For the past three months, local residents in the Pembrokeshire village of Trecwn have been supplied with bottled water, as their domestic supply contains high levels of iron and often smells strongly of chlorine. Rachel Treadaway Williams investigates. deners, including Radio 2’s Terry Walton, put a variety of alternative slug deterrents to the test at their allotment in Llwynypia. And with the deadline for claiming PPI this summer, Omar Hamdi has all the advice on how to check if you are owed money and how to claim.