My Waternet

Manage your water affairs online on My Waternet. Log in to My Tap Water or My Taxes.

My Taxes

Everything for your water authority tax: the annual assessment, personal details and preferences.

  • Log in safely with DigiD
  • View and pay your tax assessment
  • Choose your payment option
Log in to My Taxes
Log in to My Taxes

Questions about My Waternet

All questions and answers about My Waternet