Started a new project: H2O Watch (h2owatch.io).
It maps U.S. drinking water safety at the ZIP code level — EPA UCMR5 PFAS, lead service lines, SDWIS violations, all searchable.
Building it in public over here: @h2owatch.bsky.social
Type your zip and tell me what grade you got.
h2owatch.io
H2O Watch — Is Your Tap Water Safe?
Check PFAS contamination levels for 48,000+ U.S. water systems. Search by ZIP code, city, or state. Free drinking water safety reports.
