It seems to be back for me since the last hour...
We got the issue resolved and things appear to be back to normal now. Just got off the phone with the NOC and sent them a speed test from my house after I got back home from the office.
Glad to hear everything is back to normal.
This speed issue should be completely resolved now. If anyone else is having problems with their connection today, please let me know as there may be other factors contributing to your particular problem.