Antioch’s $160 million desalination plant begins operation in bid to boost city water supply
- Posted on September 16, 2025
- By The Mercury News
- 1 Views

Antioch’s $160 million desalination plant begins operation in bid to boost city water supply

The $100 million facility, hailed by city leaders as a milestone in California’s water sustainability efforts, will meet up to 40% of Antioch’s water needs.