- Your bill & account
- Paying your bill
- Your account
- About your bill
- Individual needs
- Moving house
-
Your bill & account
Quickly and easily pay your
bill, change your account
details or find out how your charges are calculated
- Your water
- Water meters
- Water efficiency
- Emergencies: What to do
- Water resources
- About your water
- Leaks
- Product discounts
-
Your water
Find out how to save water, energy and money and learn a
bit about your water supply
- Your wastewater
- Surface water drainage
- Septic tanks
- Sewer ownership
- Pain in the drain
- How we treat wastewater
-
Your wastewater
From sewers to surface water
and blocked drains, here you'll find information about our wastewater services
- Your area
- Improvements near you
- Bathing water quality
- Days out
- Learn to Swim
-
Your areaFind out if you're a Southern Water customer, check your water quality, or explore our interactive map to see what's going on in your area
Water and wastewater services for Kent,
Sussex, Hampshire and the Isle of Wight
Sussex, Hampshire and the Isle of Wight
In your area
Find out if you're a Southern Water customer, check your water quality or explore what's happening in your area.
At home
Securing your water supplies
Have your say on our plans to secure your drinking water for the next 25 years.
Securing your drinking water for the next 25 years
The Big Break
Switch to Direct Debit and be in with a chance to win a £12,000 Big Break from your bills.
Win a £12,000 Big Break from your bills
Waterwise plant guide
Create a colourful, water efficient garden using our interactive plant guide.
Create your own water efficient garden
What would you like to do?
Everything you need to know about...
