Where can I find my meter reading notification number?

Are you trying to find the 'opnamenummer' to submit your meter reading? You can find this in your meter reading request email or letter.

The 'opnamenummer' is listed in the email we sent you.

Did you receive a meter reading request letter? You can find the 'opnamenummer' in step 4 of the letter (example).

Your 'opnamenummer' consists of 10 digits.