EPA-regulated facilities in Tehama County, CA
There are 1,097 EPA-regulated facilities inside Tehama County, California. The most common kinds are hazardous waste (733), air emissions (190), drinking water systems (109). 1 is currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 39 have a violation on record.
By category
| Category | Facilities |
|---|---|
| Hazardous waste | 733 |
| Large quantity generators | 16 |
| Small quantity generators | 75 |
| Transporters | 7 |
| Chemical (RMP/TRI) | 3 |
| Air emissions | 190 |
| Major sources | 1 |
| Synthetic minor sources | 1 |
| Minor sources | 9 |
| Water discharge | 108 |
| Major permits | 3 |
| Minor permits | 90 |
| Drinking water systems | 109 |
| Greenhouse gas reporters | 2 |
| Recycling centers | 1 |
A facility enrolled in several programs counts once in the total and once in each of its categories.
In significant noncompliance
The EPA's designation for its most serious or persistent violations, as of the latest data.
- CALIFORNIA DOT (WC MALONEY -ASBESTOS) Significant noncompliance
Towns in Tehama County
Bordering counties
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. The Data page explains where each record comes from and how it can mislead.