This video demonstrates how to collect raw water samples from the well building and finished water samples from the treatment building. Public Water Suppliers should check their sampling schedules or follow the directions of their MassDEP Regional Office to determine where to collect samples.
It's written and conducted by Bob Hoyt, MassDEP Drinking Water Program Technical Assistance Provider, and directed and edited by Eric Cheung. It was recorded at the water treatment system at Morses Pond, Wellesley, MA.