How is drinking water being kept safe during the coronavirus pandemic?

The shelves at the grocery store where you normally find bottled water have been empty since people started stocking up for the COVID-19 pandemic. At the water utility company Aqua America, they've gotten some phone calls from people asking whether they should be concerned about coronavirus in drinking water, or if the virus could survive the water treatment process. Aqua America's Chief Environmental Officer Dr. Chris Crockett joins KYW In Depth to talk about how the utility cleans drinking water, why water treatment kills viruses, and how they're keeping employees safe.