The wastewater treatment process is a complicated one. At Oro Loma Sanitary District, we treat over 15 million gallons of wastewater every day.

When you click on the link below, you will see a chart that gives you an overview of the process...start to finish. Take a few minutes and look at the entire chart. When you're done, notice that when you put your mouse over some of the pictures, the pointer will change into a little hand. These pictures have video files attached to them. You can click on the picture and watch the video of that process.

Wastewater Treatment Process