About my bill | Dwr Cymru Welsh Water
Dwr Cymru Welsh Water

Sunday, 23rd February – 18:00

Our water treatment works in Mayhill, Monmouth is now operational and supplying clean, fresh drinking water direct to customers’ taps. We still have some workers on site and will keep some tankers in the area as a precautionary measure for the next 24hours or so. Thank you #Monmouth for your support and patience over the past week. Diolch!

Monmouth update

My Account About my bill

About my bill

Here you'll find information on how we bill you for your water and sewerage service.

For a copy of your latest bill, please register for 'My Bill' and your bill will be available online. It's helpful to have a copy of your latest bill available. It will tell you whether you're billed on measured charges, unmeasured charges, or an assessed measured charge.

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If you require further information, take a look at our frequently asked questions about bills..


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