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

We are pleased to advise that all works in La Grande Rue, Vale have been completed.
Gsy Water are carrying out urgent repairs in La Grande Rue, Vale affecting approx 40 properties. Pls call us on 239500 for more info.
Grand Bouet will be closed to traffic between 10pm & 6am on the 23rd & 24th Aug whilst investigations are carried out in the sewer network
States of Guernsey Trading Asset