Matilda apologized and said it's unlikely that I could get an offer now, despite being waitlisted. I asked why I hadn't heard a single thing from the department regarding my status and she had nothing to say. I'm guessing they just decided to not contact round 2 waitlisted students unless they could hand out an offer or a rejection. I asked where I was on the waitlist and she said she couldn't reveal that information. And nope, I hadn't heard a single thing since I applied in Jan. I kept trying to track someone down and I finally managed to get a hold of them on Monday.
Good luck to you. It's been a frustrating application cycle for me in regards to U of T Epi. The other programs I applied to seemed to handle it more smoothly.