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Southern Water

Utilities / Water Companies

Southern House, Yeoman Rd,
Worthing, BN13 3NX

0330 303 0277

Call 0330 303 0277
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Southern Water is a water supply company, that is providing 4.6 million people with water and wastewater services across the South East of England. Each day we supply 521 million litres of drinking water from our 83 water treatment works along 13,837 kilometres of water mains to our customers’ taps. We take nearly 70 per cent of the water from underground sources, called aquifers, 23 per cent from rivers and seven per cent from storage reservoirs. We are owned by Greensands Investments Limited, a consortium made up of pension and infrastructure funds. 

Business Hours

Monday 8:00 AM - 7:00 PM

Tuesday 8:00 AM - 7:00 PM

Wednesday 8:00 AM - 7:00 PM

Thursday 8:00 AM - 7:00 PM

Friday 8:00 AM - 7:00 PM

Saturday 8:30 AM - 2:00 PM

Sunday Closed