Hello Aspirant,

It seems like you are in a state of turmoil and consideration regarding the choice of triple-major. It's not necessary whether its the above mentioned college or any other institution but in a very wide generalised view, a student having a triple-major would have to put in thrice the effort and hard work that one has to give for a single major degree.

Yes, you would be burdened with thrice the responsibilities , thrice the work-load as well. If you are very studious and can spend 70-80% of your wake-time studying, then you should definitely go for it. You know yourself better than anyone ever will, you know your limitations and strengths.

If you are in a state of doubt and playing conspiracy theories about yourself in your head then you must drop the idea of a triple-major. If you don't feel yourself confident enough for the life that you'll make out of yourself after going for a triple-major , don't do it. You cannot afford to just have passing marks and pass out with a triple-major. It would be rather more beneficial for you if you choose one major and work efficiently to score good grades in it. 

I hope this information helps you. Good luck!