Next checks
Water savings are not only meters
Use CCW official calculator
Use this page as a quick pass, then use the Consumer Council for Water calculator with your water company details.
Ask about social tariffs
CCW says every water company has a social tariff scheme for low-income customers, but rules vary by company.
Check WaterSure
WaterSure can cap bills for some metered households on income-related benefits with high essential water use.
Sources and useful links