Public Conveniences Frinton-On-Sea, Essex DC&B designed these award winning WC’s for the seafront at Frinton-on-Sea. They include fully wheelchair-accessible, semi-ambulant and baby changing facilities. The design includes renewable energies, reducing running costs. Victorian and Edwardian pavilion references. WC’s use harvested rainwater for flushing. Water is heated by solar panels on the South face of the roof.