Yes, Kegs were banned in campus housing by at least 1985. 1984-85 had the "in transit rule", which allowed drinking in common areas/halls if you were moving somewhere at the time and not standing still. So we had "around the world parties". They banned the in transit exception in 85-86.
We beat the keg rule by parking a car with a keg in a hatchback in the back horseshoe of our dorm in Towers. We lowered a bucket in a milk-crate, held by telephone wire on the corners, from the 4th floor. Lower, fill, hoist, pour into pitchers, repeat. It's that kind of creativity they've now killed.