As a customer of the North Wales Water Authority, we want you to know as much as possible about the tap water service we provide to your home. We deliver safe, plentiful, affordable tap water and you are responsible for managing the water once it enters your home.
Click below to view a copy of your Annual Water Quality Report.
2023 Water Quality Report
2022 Water Quality Report
2021 Water Quality Report
2020 Water Quality Report
2019 Water Quality Report
2018 Water Quality Report
2017 Water Quality Report
2016 Water Quality Report