Home / Lead-Inventory
What’s missing?
We don’t know your water service line material.
Why does it matter?
We want to make sure the material is not lead or galvanized steel.
Louisville’s drinking water does not contain lead when it leaves our treatment plants. The risk of lead entering your drinking water comes from corrosion of plumbing materials made with lead or galvanized steel. Because our inventory doesn’t show the material of your service line, we’re required to notify you that it’s “unknown” material.