Hafren Dyfrdwy
Website address: http://www.hdcymru.co.uk
Water Regulations contact: Lee Rawlings
Direct telephone number: +44 (0) 345 266 7922
Email address: water.regulations@HDCymru.co.uk
Address for submission of all notifications:
Hafren Dyfrdwy Water Regulations Team
Water Fittings Regulations Department
Endeavour House
West Service Road
Raynesway
Derby
DE21 7BE
RPZ valve test certificates:
Email address: RPZ@severntrent.co.uk
Please note: the administration of RPZ valve testing within the Hafren Dyfrdwy area of supply is carried out by Severn Trent.