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Lead Pipe Check: Sonoma, CA
We've checked 5,303 addresses in Sonoma against California's official lead service line inventory.
Lead0 (0.0%)
Galvanized (requires replacement)483 (9.1%)
Unknown432 (8.1%)
Non-lead4,384 (82.7%)
No service line0 (0.0%)
Not classified4 (0.1%)
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