Drinking Water Quality

Our aim is to provide crystal clear drinking water to the Island's population.

Each year we collect, treat, store and distribute over 9,500 million litres of water to the Isle of Man population, businesses and visitors. We perform over 60,000 tests on around 15,000 water samples annually.

Within this section you can read our Annual Drinking Water Quality Report as well as find out about water quality issues including lead, aluminium, chlorine, discoloured water and taste & odour.

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