The Santa Clara Valley Water District is moving forward with plans to build a new Pacheco Pass reservoir in Santa Clara County, which the district describes as a “game-changer” to ease the impact of future droughts in the Bay Area.

If $485 million in state funds are approved this month, supporters they could raise the rest of the $969 million project budget from federal grants and increased water rates to build the largest reservoir constructed in the Bay Area in the past 20 years.