EPA Air · by county
Air-emissions sources in La Paz County, Arizona
- 5Facilities
Every stationary source in La Paz County, Arizona 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 La Paz 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 La Paz 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 4
- 2024 — inspections 7
- 2022 — inspections 10
- 2021 — inspections 8
- 2020 — inspections 6
- 2019 — inspections 5
- 2018 — inspections 4
- 2017 — inspections 8
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| EHRENBERG COMPRESSOR STATION | Major source | No |
| EL PASO NATURAL GAS CO - ALAMO LAKE COMPRESSOR STATION | Major source | No |
| EL PASO NATURAL GAS CO - WENDEN COMPRESSOR STATION | Major source | No |
| LA PAZ COUNTY REGIONAL LANDFILL | Major source | No |
| LIQUID TITAN TRANSMIX FACILITY | Synthetic minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.