Change bank account number
Go to My Waternet and log in water authority tax with your DigiD
Change bank account number
Change account details for water authority tax
Would you like to change your personal details? You can quickly manage your accounts online. Need help? Our customer service team would be happy to help you.
Personal details
Change email address
You can change your email address online. Go to My Waternet and log in with your DigiD
Change email addressReport a death
We are sorry for your loss. You do not have to report a death for water authority tax.
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0900 9394
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+31 889 39 4000
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