EPA-regulated facilities near Rancho Mission Viejo, CA
There are 347 EPA-regulated facilities within 5 miles of Rancho Mission Viejo, California. The most common kinds are hazardous waste (301), water discharge (41), air emissions (17). None has a current violation on record.
By category
| Category | Facilities |
|---|---|
| Hazardous waste | 301 |
| Large quantity generators | 11 |
| Small quantity generators | 26 |
| Transporters | 1 |
| Chemical (RMP/TRI) | 3 |
| Air emissions | 17 |
| Major sources | 2 |
| Minor sources | 2 |
| Water discharge | 41 |
| Minor permits | 38 |
| Greenhouse gas reporters | 1 |
| Data centers | 1 |
A facility enrolled in several programs counts once in the total and once in each of its categories.
Data centers
County
Nearby towns
- Ladera Ranch
- San Clemente
- San Juan Capistrano
- Coto de Caza
- Dana Point
- Laguna Niguel
- Rancho Santa Margarita
- Mission Viejo
Reading these numbers
These are regulatory records, not measurements of pollution. Most facilities appear because they hold a permit or file reports, and most of them are compliant; a listing is not a claim that a facility has polluted anything. Compliance status and penalties are the EPA's own determinations in data retrieved Oct 9, 2026. Distances are from the center of Rancho Mission Viejo as the Census Bureau records it. The Data page explains where each record comes from and how it can mislead.