Below are some links to useful websites for more information on Water Byelaws:


A national register and search facility for approved plumbing businesses across the UK. 

Water Regulations Advisory Scheme

Contains up-to-date interpretations of the Water Byelaws/Regulations, as well as access to many guidance documents, the Fittings and Materials Directory, and relevant contacts for further guidance and support. 

UK Water Industry Research

Contains information and reports on the latest research and development carried out on behalf of water suppliers/companies from across the UK.  

Foundation for Water Research

An independent, not for profit organisation, having charitable status, that shares and disseminates knowledge about water, wastewater and research into related environmental issues. 

British Standards Online

The authoritative, and most current site for all BSI publications. Updated daily, the site includes over 38,500 current, draft and historic British Standards, more than 16,000 of which are BSI adopted European and International standards. 

Water UK

The industry association that represents all UK water and waste water service suppliers at national and European level. Actively seeks to develop policy and improve understanding in areas that involve the industry, its customers and stakeholders.