My Waternet

Log in to My Taxes or My Tap Water

Are you a business customer? Please go to

My Taxes

You cannot log in to My Taxes. This may be for the following 2 reasons:

Would you like to view your tap water bill? Please log in to My Tap Water.

Does this not apply to you? Please contact our customer service team. We would be happy to help you.

  • View your tax assessment
  • Pay via iDEAL or in instalments
  • Get your assesment per email
  • Change your details

Tax assessments

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Tax assessments

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Total amount due

My Tap Water

My Tap Water has been improved! Please log in at the new My Waternet.


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Total amount due


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