Rep. David Valadao, R-Hanford, defeated former Assemblyman Rudy Salas, D-Bakersfield, again in California’s 22nd Congressional District, the Associated Press projected. Valadao had 53.5% of the votes and Salas had 46.5% as of 6:36 p.m Pacific Time on Tuesday. An estimated 82% of votes had been counted.

The race between David Valadao and Rudy Salas might not be called for weeks given how close it’s predicted to be.

Tight races are taking shape in key California congressional districts that could determine U.S. House control next year.