Comment 9 for bug 815928

OK, an account can't be registered with an already-existing email so we shouldn't be seeing any more of these in the future. Maybe a one-time check to locate any accounts still in this situation could be done?

In any case, I also verified by creating two accounts and manipulating them in the db admin so they both had the same e-mail address. I was able to successfully delete one of them using the self-service delete account functionality, and the remaining account is still operational.

I'll close this bug based on the above.