Sewerage company
According to Ofwat (the water regulator for England and Wales), sewerage companies are the organisations that are responsible for the construction and maintenance of public sewers (typically near roads or other public spaces).
Some companies combine water and sewerage services while other water companies collect sewerage charges on behalf of a sewerage company.
Sewerage companies set their own charges which they publish annually in a charges scheme approved by Ofwat. Business customers may be able to select their sewerage company but residential customers generally cannot. Some residential customers who do not use the public sewerage system do not require the services of sewerage companies.
Since October 2011, the responsibility of the sewerage company extends up to the point where the sewer connects with private drains and sewers, where that responsibility is then transferred to the property owner. If a sewerage company needs to undertake maintenance on infrastructure that is located on private property, it must comply with a code of practice.
[edit] Related articles on Designing Buildings
- Difference between drains and sewers.
- Drainage.
- Ofwat.
- Private sewer.
- Public sewer.
- Risk management authority RMA.
- Sewerage.
- Sewers for Scotland.
- Water company.
- Water Industry Act 1991.
- Water transfers and interconnections.
[edit] External resources
Featured articles
Check out some of the best features and news from Designing Buildings as well as key stories from around the web.
The Building Safety Regulator announces a call for evidence.
Government approach could undermine delivery and regeneration.
World's first mass timber data centre.
The overlooked environmental aspect of data centre development.
Introduction to radon awareness
New technical information sheet published by CIOB.
Updated supplier guide can help electrical contractors engage with NHP.
CIAT confirm the winners of the 2026 architectural technology awards.
Government launches a one stop shop for flood preparedness.
Sir Edwin Lutyens: Britain's greatest architect? Book review.
CIOB publishes free template to help assess and manage risks.
ECA's reflections on Party Conference season
Burnham wants to be confident of winning before asking for a fresh mandate.
New Chief Construction and Scientific Adviser
Sergio Cavalaro, Professor of Infrastructure Systems at Loughborough University.
Building safety levy for England
CIAT publish estimator tool for members.
















