![](https://i0.wp.com/keedysvillemd.com/wp-content/uploads/2024/07/watter-service-survey-image3.png?resize=182%2C134&ssl=1) |
Your service line is lead if:
Scratch Test: area is shiny and silver
Magnet Test: does not stick |
![](https://i0.wp.com/keedysvillemd.com/wp-content/uploads/2024/07/watter-service-survey-image4.png?resize=182%2C138&ssl=1) |
Your service line is copper if:
Scratch Test: area is copper in color like a penny
Magnet Test: does not stick |
![](https://i0.wp.com/keedysvillemd.com/wp-content/uploads/2024/07/watter-service-survey-image5.png?resize=195%2C139&ssl=1) |
Your service line is galvanized if:
Scratch Test: area remains dull gray
Magnet Test: magnet sticks |