United States (50 states) · environment · permits
Applications and public notices for air-quality permits, published by each state environmental agency. Public notice is required, but every state runs its own system. Federal EPA services cover compliance history rather than pending applications.
CSV · request JSON · request API · request
We build datasets in the order people request them. A request is a vote, and the count is public.
| Publisher | State environmental agencies |
|---|---|
| Publication mandate | not established |
| Licence | unverified — treat as all-rights-reserved not verified |
| Access method | mixed |
| Fragmentation | 50 states |
| Update frequency | continuous |
| Free structured version | no EPA ECHO covers compliance and enforcement, not pending applications. |
| Who else serves this | Industrial Info Resources, Dodge Construction Network (listed as caution, not endorsement — an existing free or commercial service is often the most useful thing on this page) |
| mandated publication | pass |
|---|---|
| terms permissive or silent | unknown |
| no login paywall captcha personal data | pass |
| no specialist legal advice needed | pass |
| verdict | needs_review |
Last checked 2026-08-25.
No vendor sells the permit DATA, but the intelligence it feeds is sold by firms using human researchers.