President Biden on Tuesday announced $2.6 billion in funding to replace all lead pipes in the United States as part of a new EPA rule that will require lead pipes to be identified and replaced within 10 years using the new funding from the Bipartisan Infrastructure Act.
Similar here. The city spent billions a couple decades ago to replace mains, and had assistance for lower income homeowners but the cost of the waterline to a house, and everything in the house, was always on the homeowner.
Now they’re trying to create an inventory of what remains
My house has a copper water line, plus all the water pipes inside are copper. However given the age of my house, I have to assume they were replaced at some point. Given the drain lines are a mix of iron and galvanized and look older than the water lines …. And that copper is likely old enough to use lead solder which is not as easily checked