Bolton Water: Hardness, Contact Details & Supply Info

If you have just moved and have some Bolton water questions, you will be able to find out who handles the Bolton water supply as well as wastewater services in the water information below. Additionally, we have tips on how to deal with Bolton's water hardness so that you can enjoy quality tap water in your home.
Bolton Water Supplier
Bolton's water is supplied by one water company, United Utilities. Here are the main Bolton water supplier contact details:
Water Supplier | Phone Number | Opening Times |
---|---|---|
United Utilities | Metered - 0345 672 2888 / Non Metered - 0345 672 2999 | Mon-Fri 8am-8pm, Sat 8am-4pm |
Bolton's sewerage and wastewater is also handled by United Utilities.
Water Supplier | Phone Number | Opening Times |
---|---|---|
United Utilities | 0345 672 3723 | 24/7 |
Be aware that calls to numbers starting with 03 may be charged at local rates by your phone company.


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Water Rates Bolton
Water rates in Bolton depend on if your property has a water meter. You can easily find out whether your Bolton water rates are metered or not by looking at your water bill. Homes with metered Bolton water rates will have a meter number listed on their water bills.
Homes that are not metered won't have this, but they will have the rateable value of the home instead. The rateable value part of your Bolton water rates will have been determined by the local council in the 90s and most likely will not have changed since.
The average water rates Bolton water residents are being charged result in an average water bill of around £419 a year. This amount combines both sewerage costs and water supply.


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Bolton Water Hardness
Bolton water hardness is rated as soft. While rainwater itself is relatively soft, water hardness can change through the water cycle. Due to the way water filters through rocks in United Utilities Water's supply area, Bolton picks up minerals, such as magnesium or calcium, on the way to your tap.
Bolton water hardness rating means that the water in your home is unlikely to lead to scaling in kettles, sinks, dishwashers and loos.
Can you drink the water in Bolton?
Yes! You can drink the water in Bolton without worry. You can rest assured that Bolton water meets high standards making it safe to drink. The UK Drinking Water Inspectorate has scored Bolton water quality a 99.96% in overall mean zonal compliance, meaning that your water is perfectly safe to drink. It is not necessary to filter or boil Leeds water to make it potable.
If you notice a change in taste or smell of Bolton Water this may be due to one of the following reasons:
- Chlorination a safe way to ensure hygiene throughout the pipe network.
- Seasonal changes in water characteristics can infuse Bolton Water with an earthy smell or taste.
- Plumbing can contribute to the taste of your household water, adding metallic, salty or rubbery hints.
If you have questions about your water's taste, smell or appearance, you should not hesitate to contact United Utilities, who will provide further assistance.
Bolton Water Problems
Bolton water problems can include anything from a burst water main or flooding to no water in your home. This is why you should make sure you know what to do and who to contact regarding water emergencies.
If you notice a water leak or flooding outside your Bolton property, you need to do one of the following:
- If you are out and about, call or tweet at United Utilities depending on whether the issue relates to drinking water or wastewater.
- If you are near a computer, go to the "Incident Check" or "Report a problem" section of United Utilities to follow their troubleshooting guide, or seek to make contact.
Bolton No Water
If you have no water in your home, you need to find out if the issue is to do with your home plumbing or a United Utilities outage impacting Bolton.
- Check the "Diagnose, report and resolve" sections of the United Utilities website and follow their step-by-step guide to further understand or escalate the issue.
- Ask your neighbours whether they have the same issue as you.
- Check that your stop tap is open
If you have no water, is it only no cold water or no hot water? If you have cold water but no hot water, the issue will be with your home plumbing and not the water company
If there is no cold water, not even a trickle, contact United Utilities for assistance.