Home Page

Welcome to the UK-Rainwater Harvesting Association (UK-RHA), the trade association for the manufacturers, suppliers and installers of rainwater harvesting systems for the UK market.  The Association also represents the interests of its members in relation to other forms of water re-use, and surface water management (SuDS).

The aim of the Association is to help its members to make a substantial contribution to easing pressures on UK mains water supplies, whilst at the same time reducing new flood risks associated with the development of much-needed new homes and commercial structures.

Central to the meeting of this aim is helping to maintain high professional and ethical standard throughout the industry by use of national standards such as BS-8515, and the Association’s own Code of Practice.