Bioreactor types, scale-up

A fermentor is filled with medium at a rate of 1 L min-1. A leak develops at the bottom of the fermentor when the medium in the fermentor reaches 200 L. The rate of medium leakage is 2t L min-1, where 't' is the time at which the leak begins. The volume of medium in the fermentor after 10 min of leakage is ________ L (Answer in integer).