How we manage incidents

What you can expect from us in the event of unexpected water related incidents or emergency situation.

We'll keep you updated

In an incident we always act immediately and will regularly communicate with you about what's happening. We'll be in touch in one (or more) of the following ways: 

  • SMS (text) to all priority services customers (between the hours of 8am and 8pm, Monday to Sunday)
  • Website updates 
  • Social media updates via Facebook and X (formerly known as Twitter)
  • Door knocking (where appropriate)
  • Letter dropping (where appropriate)
  • Local community hubs (where appropriate) – e.g. car park


Things you might want to know during an incident:

Alternative water supplies
Alternative water supplies

If customers are without water for more than 24 hours, we’ll ensure that you have at least 10 litres available each day (per person). In that rare instance that your water supply is interrupted for over 5 days, we'll make sure there's at least 20 litres available each day (per person). 

More about the bottled water we supply

Where to find water stations
Finding water stations

Stations will be determined by each incident but we usually set up in local supermarket or pub car parks. These stations are normally a source of water from tanks for you to collect water from. We update these station locations on our website and our phone line. It is important if attending a water station to bring your own water containers.

How do we estimate a repair time?
Estimating repair time

It’s difficult to estimate a repair time until we know what we are dealing with and in many cases, excavation has begun, and problem identified. We will keep you updated on progress via our website and social media channels. Our aim will always be to get water flowing back to homes as quickly as possible.

Water discolouration after an incident
Water discolouration

Following a burst main, you may also experience some discolouration to your water when the supply is restored. This is normally short lived as we carry out flushing of the water mains. Once the work is complete and your supply is restored, please allow time for us to complete the flushing and then run your first mains fed cold water tap for up to 30 minutes to clear any discoloured water in your pipes.

Your water FAQs

Making a claim after flushing your pipes
Claim for flushing your pipes

If you're on a water meter, and we’ve told you to run your taps to clear discoloured water, you can claim for an allowance off your next bill.

Claim your flushing allowance

Priority Service customers
Priority Service customers

If you are on the Priority Service register our aim is to support those customers most in need and dependent on water as quickly as possible. You will be contacted via SMS (text) or telephone call as soon as we are aware of the issue. If we do need to visit your home, we will always knock and wait as we know you may need more time to get to the door and if you have a password we will use it.

The reason you are on the register is important, and each reason is assigned a priority.

Priority 1:

Dialysis feeding pump and automated feed, water dependant or heart lung ventilator.

Priority 2

Unable to answer door, cognitive impairment (inc. dementia), nebuliser and apnoea monitor, oxygen concentrator, blind, stair lift/hoist/electric bed, physical impairment, temp - post hospital, chronic serious illness, oxygen use, medicine refrigeration, medically dependent - showering/bathing, or restricted hand movement.

Priority 3

Partially sighted, careline/telecare or poor sense of smell/taste.

Priority 4

Hearing impairment, pensionable age, development condition, mental health, unable to communicate in English, families with children under 5, additional preference preferred, temp - life change, temp - young adult or speech impairment.

In an incident Priority 1 customers are recognised as most in need and and are therefore part of our Core Priority Service Register (CPSR).

If you are on the CPSR, and depending on the reason you have registered, under our Customer Promise in the event of an incident:

  • We’ll communicate with you in your preferred way or speak with your nominated contact on your behalf
  • If your water supply is interrupted for more than 4 hours, we’ll make sure bottled water is delivered to your home. We aim to get this to you within 12 hours, unless your supply is restored sooner. To avoid disturbing your rest, deliveries are paused overnight between 9pm and 9am. However, if you need bottled water during these hours, please contact us.
  • If we fail to do any of the above, we’ll automatically pay you £100.

We will make any payments within 20 working days. If we don’t, we’ll pay you an additional £40 for the delay.

Please see our Customer Promise for more information.

Our Customer Promise and payments were updated as from 1 October 2025.

If you are experiencing difficulties please call us on 0345 702 3797.

You can sign up to access our Priority Services for free, it only takes a few minutes and you can pick which services you’d like to receive.

How to identify our staff
How to identify our staff

It’s rare for us to visit you without a pre-arranged appointment, but we might need to in an emergency. All our employees carry identification cards which display their name, photograph and our company logo. Always check a caller’s identity card before letting them into your home, and if you’ve agreed a password in advance, make sure that they give it to you.

Be aware of bogus callers

Am I eligible for compensation?
Compensation eligibility

If we don’t restore your water supply within 12 hours of being notified of the problem we will:

Automatically pay you £50, plus an additional £50 for each further 12-hour period your supply remains unrestored*.

We’ll issue the payments within 20 working days. If we don’t, we’ll pay you a further £40 for the delay.

*We must be able to identify you as being affected by proposed interruption to your water supply and you have not made a claim within three months of the date on which the supply was cut off. Payment will also not be given if the interruption is due to drought, or due to a disconnection made under sections 61 or 62 of the Water Industry Act 1991. Any payments made are up to a cap of twice the customer’s annual water supply charge.

Please see our Customer Promise for more information.

Our Customer Promise and payments were updated as from 1 October 2025.

 

Customer Promise

Water Quality
Water Quality

If there's a problem with the quality of the tap water we supply to you, we'll do everything we can to fix it as quickly as possible. We will also issue a 'restriction of use' notice, if you need to stop using your water temporarily.

This is always a rare occurrence, we will always hand-deliver information to your door along with adding information and updates to our website and social media channels.

If we need to issue a notice that covers the following situations, we will automatically pay you £40* for the initial 48-hour period, then £20 for each subsequent full 24-hour period.

  • ‘Do not drink’ notice
  • ‘Do not use’ notice
  • ‘Boil water’ notice

We will make this payment within 20 working days. If we don’t, we’ll pay you an additional £40 for the delay.

*Payment will not be made where the water used for supply was polluted or contaminated by the customer contrary to section 72 or 73 of the Water Industry Act 1991, the water quality notice was served due to drought (or immediately following a period of drought), or where the water supply was cut off or interrupted. The amount someone can receive is capped at the annual water bill amount for the property.

Please see our Customer Promise for more information.

Our Customer Promise and payments were updated as from 1 October 2025.

 

Alternative water supplies

If customers are without water for more than 24 hours, we’ll ensure that you have at least 10 litres available each day (per person). In that rare instance that your water supply is interrupted for over 5 days, we'll make sure there's at least 20 litres available each day (per person). 

More about the bottled water we supply

Finding water stations

Stations will be determined by each incident but we usually set up in local supermarket or pub car parks. These stations are normally a source of water from tanks for you to collect water from. We update these station locations on our website and our phone line. It is important if attending a water station to bring your own water containers.

Estimating repair time

It’s difficult to estimate a repair time until we know what we are dealing with and in many cases, excavation has begun, and problem identified. We will keep you updated on progress via our website and social media channels. Our aim will always be to get water flowing back to homes as quickly as possible.

Water discolouration

Following a burst main, you may also experience some discolouration to your water when the supply is restored. This is normally short lived as we carry out flushing of the water mains. Once the work is complete and your supply is restored, please allow time for us to complete the flushing and then run your first mains fed cold water tap for up to 30 minutes to clear any discoloured water in your pipes.

Your water FAQs

Claim for flushing your pipes

If you're on a water meter, and we’ve told you to run your taps to clear discoloured water, you can claim for an allowance off your next bill.

Claim your flushing allowance

Priority Service customers

If you are on the Priority Service register our aim is to support those customers most in need and dependent on water as quickly as possible. You will be contacted via SMS (text) or telephone call as soon as we are aware of the issue. If we do need to visit your home, we will always knock and wait as we know you may need more time to get to the door and if you have a password we will use it.

The reason you are on the register is important, and each reason is assigned a priority.

Priority 1:

Dialysis feeding pump and automated feed, water dependant or heart lung ventilator.

Priority 2

Unable to answer door, cognitive impairment (inc. dementia), nebuliser and apnoea monitor, oxygen concentrator, blind, stair lift/hoist/electric bed, physical impairment, temp - post hospital, chronic serious illness, oxygen use, medicine refrigeration, medically dependent - showering/bathing, or restricted hand movement.

Priority 3

Partially sighted, careline/telecare or poor sense of smell/taste.

Priority 4

Hearing impairment, pensionable age, development condition, mental health, unable to communicate in English, families with children under 5, additional preference preferred, temp - life change, temp - young adult or speech impairment.

In an incident Priority 1 customers are recognised as most in need and and are therefore part of our Core Priority Service Register (CPSR).

If you are on the CPSR, and depending on the reason you have registered, under our Customer Promise in the event of an incident:

  • We’ll communicate with you in your preferred way or speak with your nominated contact on your behalf
  • If your water supply is interrupted for more than 4 hours, we’ll make sure bottled water is delivered to your home. We aim to get this to you within 12 hours, unless your supply is restored sooner. To avoid disturbing your rest, deliveries are paused overnight between 9pm and 9am. However, if you need bottled water during these hours, please contact us.
  • If we fail to do any of the above, we’ll automatically pay you £100.

We will make any payments within 20 working days. If we don’t, we’ll pay you an additional £40 for the delay.

Please see our Customer Promise for more information.

Our Customer Promise and payments were updated as from 1 October 2025.

If you are experiencing difficulties please call us on 0345 702 3797.

You can sign up to access our Priority Services for free, it only takes a few minutes and you can pick which services you’d like to receive.

How to identify our staff

It’s rare for us to visit you without a pre-arranged appointment, but we might need to in an emergency. All our employees carry identification cards which display their name, photograph and our company logo. Always check a caller’s identity card before letting them into your home, and if you’ve agreed a password in advance, make sure that they give it to you.

Be aware of bogus callers

Compensation eligibility

If we don’t restore your water supply within 12 hours of being notified of the problem we will:

Automatically pay you £50, plus an additional £50 for each further 12-hour period your supply remains unrestored*.

We’ll issue the payments within 20 working days. If we don’t, we’ll pay you a further £40 for the delay.

*We must be able to identify you as being affected by proposed interruption to your water supply and you have not made a claim within three months of the date on which the supply was cut off. Payment will also not be given if the interruption is due to drought, or due to a disconnection made under sections 61 or 62 of the Water Industry Act 1991. Any payments made are up to a cap of twice the customer’s annual water supply charge.

Please see our Customer Promise for more information.

Our Customer Promise and payments were updated as from 1 October 2025.

 

Customer Promise

Water Quality

If there's a problem with the quality of the tap water we supply to you, we'll do everything we can to fix it as quickly as possible. We will also issue a 'restriction of use' notice, if you need to stop using your water temporarily.

This is always a rare occurrence, we will always hand-deliver information to your door along with adding information and updates to our website and social media channels.

If we need to issue a notice that covers the following situations, we will automatically pay you £40* for the initial 48-hour period, then £20 for each subsequent full 24-hour period.

  • ‘Do not drink’ notice
  • ‘Do not use’ notice
  • ‘Boil water’ notice

We will make this payment within 20 working days. If we don’t, we’ll pay you an additional £40 for the delay.

*Payment will not be made where the water used for supply was polluted or contaminated by the customer contrary to section 72 or 73 of the Water Industry Act 1991, the water quality notice was served due to drought (or immediately following a period of drought), or where the water supply was cut off or interrupted. The amount someone can receive is capped at the annual water bill amount for the property.

Please see our Customer Promise for more information.

Our Customer Promise and payments were updated as from 1 October 2025.

 

What happens when we're made aware of an incident:

LS46_BW_Incident_700x700_#1 (web)

Issue is reported

An issue is reported by a customer or is picked up in our network which notifies us there is a problem.
LS46_BW_Incident_700x700_#2 (web)

Inspector investigates

An inspector is despatched to locate the issue whilst our office based teams look to determine the impact to customers.
LS46_BW_Incident_700x700_#3 (web)

Relevant teams mobilised

We identify the issue and mobilise the right expertise to fix the problem and provide you with support.
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If possible, water is rerouted

Our experts will investigate if we can reroute water from another part of the network or use tankers to add water directly into our network, to bring you back into water if you don’t have any.

LS46_BW_Incident_700x700_#5 (web)

If a burst, excavation begins

For everyone’s safety we’ll need to assess what’s underground. We may need to put in place traffic measures or let the emergency services know of road closures.
LS46_BW_Incident_700x700_#6 (web)

Pipe repaired, ground restored

Digging to the leak may take time depending on what other utilities are located near our pipe. The type of damage will influence how long the repair will be and what is needed to fix it.

LS46_BW_Incident_700x700_#7 (web)

Water slowly returned to pipe

Once repaired we need to slowly re-fill the water pipe to ensure there’s not a surge of pressure which can cause a further burst.
LS46_BW_Incident_700x700_#8 (web)

Water restored to homes

Once we're happy the pipe is repaired and coping under the water pressure, we will start water flowing to homes again.

Bottled water

In an emergency we may provide bottled water either by delivering it to your home or setting up a local collection point.

We’ve put together the answers to some common questions about the bottled water we supply during emergencies, and bottled water that can be purchased from shops.

Bottled_Water_Graphic

Preparing for an incident

If you will be affected by a planned shut, then we encourage you to get prepared.

We have put together some tips on how to get ready for a planned shutdown if you have been notified.

Bristol_Water_WaterQuality_Website_Images_July24_Mob-1
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Overflowing drain near a river
A Bristol Water vehicle tanker extracting raw sewerage

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A burst water mains shoots water into the air
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