EPA Air · by county
Air-emissions sources in Benton County, Oregon
- 5Facilities
Every stationary source in Benton County, Oregon that holds a Clean Air Act permit or is otherwise tracked by an air agency — planned, under construction, operating, seasonal or temporarily closed. Sources EPA records as permanently closed are not listed.
Every source’s record in Benton County
Each of the 5 operating major, synthetic minor and minor sources in Benton County, Oregon has a record page: every source in Benton County, A to Z.
By emissions classification in Benton County
A source’s classification is the size band its potential emissions put it in: a major source is large enough to need a Title V operating permit, a synthetic minor has accepted limits to stay below that line, and a minor source sits below it outright.
Inspections in Benton County, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
Violations in Benton County, by year
A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity.
Inspections in Benton County, year by year · Violations in Benton County, year by year
Other counties in Oregon
Every county in the state with at least three sources on file.
- Baker County 4
- Clackamas County 5
- Columbia County 3
- Deschutes County 6
- Douglas County 12
- Jackson County 7
- Jefferson County 3
- Klamath County 7
- Lane County 38
- Linn County 14
- Malheur County 3
- Marion County 3
- Morrow County 8
- Multnomah County 26
- Polk County 3
- Umatilla County 12
- Union County 4
- Wasco County 4
- Washington County 5
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| HOLLINGSWORTH & VOSE FIBER COMPANY | Synthetic minor source | Yes |
| OREGON STATE UNIVERSITY | Major source | Yes |
| PACIFIC NORTHWEST GENERATING COOPERATIVE | Major source | No |
| PHILOMATH SAWMILL, LLC | Major source | No |
| VALLEY LANDFILLS, INC. | Major source | Yes |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.
What this page shows
This page covers Clean Air Act facilities in the EPA air register for Benton county, OR. It lists 5 facilities in Benton county and 4 major sources.