American Water Works Association (AWWA) books

The most common method of removing turbidity from source water during drinking water treatment is a combination of coagulation, flocculation, and sedimentation, followed by filtration.

This DVD explains and demonstrates coagulation, flocculation, and sedimentation processes to treatment operators and students. It defines the three treatment processes, gives a step-by-step guide for what to expect at each stage of treatment, and explains how to optimize each process for maximum effe