All MTL residents as well as all users of MTL services must have a user account. Management of MTL user accounts is done through our web-based MTL-NANO User Machine Management System (MUMMS).
If you are new to MTL, visit our "Register in MTL-NANO MUMMS" page for instructions on how to set up a MUMMS account.
To access your MUMMS account, go to “Access MTL-NANO MUMMS."
To deactivate your MUMMS account, go to “Deactivate MTL-NANO MUMMS.”