EPA Air · by county
Air-emissions sources in Eureka County, Nevada
- 8Facilities
Every stationary source in Eureka County, Nevada 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.
By emissions classification in Eureka 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 Eureka 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.
- 2025 — inspections 5
- 2024 — inspections 3
- 2023 — inspections 9
- 2022 — inspections 6
- 2021 — inspections 8
- 2019 — inspections 4
- 2018 — inspections 4
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| AIR LIQUIDE LARGE INDUSTRIES, US, LP | Major source | No |
| CARLIN AUTOCLAVE OXYGEN PLANT | Major source | No |
| GOLD QUARRY OPERATIONS | Major source | Yes |
| GOLDSTRIKE MINE | Major source | No |
| MCEWEN GOLD BAR MINE | Major source | No |
| MOUNT HOPE PROJECT | Synthetic minor source | No |
| RUBY HILL MINE | Synthetic minor source | No |
| TS POWER PLANT | Major source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.