THAMESWATER — Thames Water Bank Charge Explained

THAMESWATER on your bank statement is a transaction descriptor for Thames Water, a utilities company. Thames Water supplies water and sewerage services across London and the Thames Valley. A recurring charge is your water bill, usually paid monthly or in instalments by Direct Debit and set by your meter or rateable value.

What Is the THAMESWATER Charge?

THAMESWATER is a transaction descriptor for Thames Water, a utilities company.

Thames Water supplies water and sewerage services across London and the Thames Valley. A recurring charge is your water bill, usually paid monthly or in instalments by Direct Debit and set by your meter or rateable value. It typically appears as THAMES WATER on your statement.

This code appears on your bank statement because banks display a short payment reference — set by the merchant's payment processor — rather than the company's full trading name. The code THAMESWATER is the official identifier that Thames Water registered with Visa or Mastercard.

Is the THAMESWATER Charge Legitimate?

A charge from this merchant may relate to a purchase, subscription, trial or another transaction. Only you and your bank can confirm whether a payment was authorised. It may help to check your email for a receipt, or log into your Thames Water account to review recent activity.

How Do I Cancel or Dispute a THAMESWATER Charge?

  1. Identify the charge: Confirm the charge is from Thames Water by checking your email for a receipt or logging into your account on their website.
  2. Cancel your subscription: If you no longer want the service, log in to Thames Water and cancel your subscription through account settings before the next billing date.
  3. Contact the merchant: If you do not recognise this entry, contact your bank or card issuer and ask them to confirm the transaction and merchant details. Only you and your bank can confirm whether a payment was authorised.
  4. Contact your bank: If the merchant does not resolve the issue, contact your bank or card issuer using the number on the back of your card. They can explain what options may be available and what information they need.

What Other Names Does Thames Water Use on Bank Statements?

Thames Water may also appear on your statement as:

Frequently Asked Questions About THAMESWATER

What is THAMESWATER on my bank statement?

THAMESWATER is a bank statement transaction code for Thames Water, a utilities company. Thames Water supplies water and sewerage services across London and the Thames Valley. A recurring charge is your water bill, usually paid monthly or in instalments by Direct Debit and set by your meter or rateable value. It typically appears as THAMES WATER on your statement. This descriptor appears because banks display a shortened payment code instead of the full company name.

Is THAMESWATER a scam?

A charge from this merchant may relate to a purchase, subscription, trial or another transaction. Only you and your bank can confirm whether a payment was authorised. It may help to check your email for a receipt, or log into your Thames Water account to review recent activity.

Why is THAMESWATER on my bank statement?

THAMESWATER appears on your statement because Thames Water processed a payment through their card payment provider. The code is set by their payment processor and is the official descriptor registered with Visa or Mastercard. Common reasons include a subscription renewal, a one-off purchase, or a trial period that has converted to a paid plan.

How do I cancel THAMESWATER?

If you do not recognise this entry, contact your bank or card issuer and ask them to confirm the transaction and merchant details. Only you and your bank can confirm whether a payment was authorised.

How do I get a refund for a THAMESWATER charge?

If you cannot resolve this with the merchant, contact your bank or card issuer. They can explain what options may be available for this type of payment and whether any time limits apply.

For more information about Thames Water and all its known transaction codes, visit the Thames Water merchant page.