| Australia |
 |
Kwinana, Western Australia
|
|
 |
Alcoa World Alumina - Australia (Kwinana) |
| |
|
Pinjarra, Western Australia
|
|
|
Alcoa World Alumina - Australia (Pinjarra) |
| |
|
Wagerup, Western Australia
|
|
|
Alcoa World Alumina - Australia (Wagerup) |
| Trinidad & Tobago |
|
Port-of-Spain
|
|
|
Tembladora Transfer Station |
| United States |
|
Longview, WA
|
|
|
Alcoa-Northwest Alloys Longview |
