Why do you think you need a Project as manager?
If the issue is a "suggestion" about a Project Box without a Project, it's really as simple as removing the {{Appalachia}} as the Notables Sticker already in the bio aligns the profile to Appalachia.
If it's that the Appalachia Project wishes to co-manage all associated Notables profiles, then you'll need to contact the Project and get the Project account's email.
You could edit your question and add the tag for Appalachia.