 
<translate> Ajụjụ: Mgbe afọ atọ nke ụdị ụlọ obibi, Pac-12 kwupụtara nkwekọrịta afọ atọ iji nọrọ n'ụlọ egwuregwu ahụ na saịtị na-anọpụ iche nke Levi's Stadium na Santa Clara, California. Na 2017, Pac-12 kwupụtara na ọ ga-edebe egwuregwu ahụ na Levi's Stadium site na 2019 na nhọrọ maka 2020.  Dabere na nke a, olee ebe a na-egwu egwuregwu bọọlụ Pac 12? <eng> Q: After three years of the home-hosting model, the Pac-12 announced a three-year deal to host the game at the neutral site of Levi's Stadium in Santa Clara, California. In 2017, the Pac-12 announced it would keep the game at Levi's Stadium through 2019 with an option for 2020.

Based on this passage, where is the pac 12 football championship played? 