24hr Contact Number 239500

About Guernsey Water

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Our Vision

Our Objectives

1. Valued by Customers

Customers understand, trust and value the quality of all our services and find them affordable.

2. Safe & Good to Drink

Customers trust that our drinking water looks good and tastes good.

3. Effective Drainage

Customers are protected from flooding and wastewater is returned safely to the environment.

4. Protect our Environment

Water quality is protected from source-to-sea and our environmental impact is carefully managed.

5. Sufficient & Resilient

Our water and wastewater systems are adapted to climate change and have sufficient capacity to meet the future needs of our island.

6. Firm Financial Foundations

Our operations and services are efficient, investment in our assets is affordable and an appropriate return on investment is available to the States of Guernsey.


From Twitter

Amazing photo of our St Saviour's reservoir at sunset. Thanks for sharing @stostevin https://t.co/aQmJXRHx2m
3/3 Engineers will be on site if residents have any queries, alternatively Guernsey Water can be contacted on 239500.
2/3 Residents may also notice a slight change in taste as sources swap from Longue Hougue to St Saviours. Residents have been advised.
States of Guernsey Trading Asset