Prize money on a winning Cash 5 game play may be retained by the Secretary for payment to the person entitled to it. If no claim is made on a winning play as determined by the Secretary within 1 year of the drawing date on the ticket, the right to claim prize money terminates, and the prize money will be paid into the State Lottery Fund and used for purposes otherwise provided for by statute, so that at least 40% of Lottery sale revenues will be used for payment of prizes.
61 Pa. Code § 816.113