Local Tri-Cities resident Amos Teas of Benton City, WA wins POWERBALL jackpot worth $98,000,000 with single PICK 6 POWERBALL TRIPLE PLAY ticket bought from Yokeโs Supermarket on Road 68 in Pasco on July 25th, 2017. Teas, age 37, did not care to comment when KNDU 25 met up with him earlier tonight. Covert is 1 of 1,235 POWERBALL winners this year in Washington State. Tomorrow in Kennewick, WA a celebration will be held at Town Hall for Press Coverage. Tune in tomorrow at 5pm on KNDU 25 for more details on Washingtonโs First Multi-Million Dollar POWERBALL WINNER.