Join Contra Costa Water District for a behind-the-scenes look at the system that brings safe, high-quality water to your tap. This free, all-day bus tour takes you from the Delta to your drinking water. You'll visit key facilities, meet the people who operate them, and learn how we manage and protect your water every step of the way. Please check in with your tour guide at 8:30am, as there is a prompt departure at 8:40am.