We spend a lot of money to soften and filter the water we use in our homes. But how does it get there in the first place? The EPA estimates that up to 10 million US homes and buildings get water from pipes that are at least partially made of lead. If you haven’t tested your home’s water for lead, you should. In today’s video from Building Wisconsin TV, we’ll show the process for replacing a fresh water service line as host Stuart Keith meets with Steve Breitlow from Plumbers Local 75 and Tom Zulek from Mid City Corporation.