Kaiser Aluminum Washington
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Spokane Valley, WA · SPOKANE COUNTY · NAICS 331315
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 124,834 |
| 2022 | 124,441 |
| 2021 | 110,563 |
| 2020 | 106,233 |
| 2019 | 128,390 |
| 2018 | 130,646 |
| 2017 | 126,365 |
| 2016 | 122,424 |
| 2015 | 117,860 |
| 2014 | 114,924 |
| 2013 | 110,966 |
| 2012 | 108,364 |
| 2011 | 108,438 |
Facility Insight: Kaiser Aluminum Washington
Kaiser Aluminum Washington (EPA GHGRP Facility ID 1002056) reported 125K metric tons of CO2-equivalent in 2023, operating in Spokane Valley, WA within SPOKANE COUNTY. The site is classified under Metals with NAICS code 331315.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions rose by 15.1%, with the peak observed year showing up to 131K MT CO2e.
Emissions Analysis
Kaiser Aluminum Washington is a moderate emitter at 125K MT CO2e, typical of mid-sized industrial operations.
Frequently Asked Questions
How much CO2 does Kaiser Aluminum Washington emit? ▼
Kaiser Aluminum Washington reported 125K MT CO2e in 2023.
Is Kaiser Aluminum Washington reducing emissions? ▼
Over 13 reporting years (2011–2023), Kaiser Aluminum Washington's emissions have increased by 15.1%. This may reflect expanded operations or increased production.