Work is being carried out to clean water mains in Robertsbridge to safeguard the quality of drinking water.

It is part of maintenance on South East Water’s underground mains and will last for four weeks.

What is flushing?

Flushing allows naturally occurring harmless deposits inside the network – such as iron or manganese – to be removed.  While these naturally-occurring deposits are not harmful, they can temporarily discolour the water.

Why do we use this method?

Flushing the water mains from the start to finish of the network – from service reservoirs, which store fully treated drinking water, to the point at which it supplies customers – is a very effective way of cleaning the inside of water mains.

How is flushing carried out?

Flushing involves directing water through the pipes quickly to draw the sediment deposits –out of the network. Once the water reaches its journey’s end, the flushed water containing these deposits is directed into the drains. We are careful to only use the amount of water needed to clean the pipes and flushing stops as soon as the whole system is running clear.

Will flushing affect my water supply?

During the flushing process customers may notice a reduction in water pressure, and possibly some discolouration, but this is temporary and can be solved by running the kitchen tap until the water runs clear.

To minimise the risk of any disruption, we usually avoid flushing between 6am and 8am, and 4pm and 10pm, when demand is highest.

Robertsbridge area affected

Street plan:

Abbey Mews

Andrews Close

Battle Road

Bishops Lane

Brightling Road

Church Lane

Coronation Cottages

Darwell Close

Fair Lane


Fayre Meadow

George Close

George Hill

Grove Farm

Heathfield Gardens

High Street

Kemps Way

Mill Rise

Northbridge Street

Park Farm


Pelham Walk

Redlands Depot

Redlands Lane

Rother View

Rutley Close


Station Road

Willow Bank

Willow Mews

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