EPA Air · by county
Air-emissions sources in Linn County, Oregon
- 14Facilities
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Every stationary source in Linn 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 Linn County
Each of the 14 operating major, synthetic minor and minor sources in Linn County, Oregon has a record page: every source in Linn County, A to Z.
By emissions classification in Linn 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.
- Major source 13
Inspections in Linn 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.
- 2026 inspections 5
- 2025 inspections 3
- 2023 inspections 15
- 2022 inspections 10
- 2021 inspections 17
- 2020 inspections 4
- 2019 inspections 15
- 2018 inspections 13
- 2017 inspections 17
Violations in Linn 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.
Stack tests in Linn County, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
Inspections in Linn County, year by year · Violations in Linn County, year by year · Stack tests in Linn County, year by year
Other counties in Oregon
Every county in the state with at least three sources on file.
- Baker County 4
- Benton County 5
- Clackamas County 5
- Columbia County 3
- Deschutes County 6
- Douglas County 12
- Jackson County 7
- Jefferson County 3
- Klamath County 7
- Lane County 38
- 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
Linn County carries 14 of the 176 air-emissions sources this register holds in Oregon, which places it 3rd of 21 in that cohort.
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| ARAUCO NORTH AMERICA, INC. | Major source | Yes |
| ATI SPECIALTY ALLOYS & COMPONENTS, LLC | Major source | Yes |
| BAKELITE CHEMICALS LLC | Major source | No |
| BEAR MOUNTAIN FOREST PRODUCTS, INC. | Major source | Yes |
| CASCADE PACIFIC PULP, LLC | Major source | Yes |
| ENTEK INTERNATIONAL, LLC | Major source | No |
| FRANK LUMBER CO., INC. | Major source | No |
| FRERES LUMBER CO. INC. | Major source | No |
| FRERES LUMBER CO. INC. | Major source | No |
| MURPHY COMPANY | Major source | Yes |
| OREGON METALLURGICAL, LLC | Major source | No |
| PACIFIC CAST TECHNOLOGIES, INC., A CPP COMPANY | Major source | Yes |
| SELMET, INC. | Major source | Yes |
| WASTEQUIP MANUFACTURING COMPANY LLC DBA WASTEQUIP OREGON | Synthetic minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.