Powerball

The largest prize ever awarded by the Pennsylvania Lottery is a $115.5 million Super 7 jackpot from the April 26, 1989, a drawing that was shared among 14 winning tickets.

The largest Pennsylvania Lottery prize awarded to a single winning ticket was the $110.3 million Powerball jackpot from May 8, 2002, claimed by a New Jersey couple

Source: http://www.pennlive.com/midstate/index.ssf/2012/02/powerball_jackpot_tops_310_mil.html