What's in the air, water, and ground around you?
Search any US address. See every polluting facility, toxic release, EPA violation, and emission within miles. Free. Instant. No account required.
Try: Houston, TX · Brooklyn, NY · 90210 · Your address
The environmental data your realtor won't show you.
The EPA tracks over 4.3 million facilities that release chemicals, emit pollutants, or violate environmental laws. Most people have no idea what's operating near their home.
Air quality, toxic releases, and Superfund sites directly affect property values, health outcomes, and quality of life. This data exists — but it's buried across 10 federal databases.
Caelon stitches it together into a single search. Type your address and see what's really going on around you.
Three steps. Full picture.
Search
Enter any US address. Set your radius. Caelon searches 4.3 million facilities instantly.
Explore
See facilities on an interactive map. Filter by industry, violations, or chemical releases. Click any marker for details.
Understand
Get your Caelon Score — a single A-F grade for your area's environmental health based on 6 factors.