APS West Phoenix Power Plant
Every figure on PlainCarbon is rendered directly from EPA Greenhouse Gas Reporting Program (GHGRP) data, no number is typed in by an editor. This page draws directly on the EPA Greenhouse Gas Reporting Program (GHGRP), no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.
PHOENIX, AZ · Maricopa · NAICS 221112
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 1,413,917 |
| 2022 | 1,052,153 |
| 2021 | 1,287,565 |
| 2020 | 1,659,120 |
| 2019 | 1,419,156 |
| 2018 | 1,391,552 |
| 2017 | 1,278,457 |
| 2016 | 1,200,640 |
| 2015 | 854,172 |
| 2014 | 748,285 |
| 2013 | 784,934 |
| 2012 | 986,294 |
| 2011 | 779,316 |
Facility Insight: APS West Phoenix Power Plant
APS West Phoenix Power Plant (EPA GHGRP Facility ID 1001422) reported 1.4M metric tons of CO2-equivalent in 2023, operating in PHOENIX, AZ within Maricopa. The site is classified under Power Plants with NAICS code 221112.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions rose by 81.4%, with the peak observed year showing up to 1.7M MT CO2e.
Emissions Analysis
APS West Phoenix Power Plant is a major emissions source, reporting 1.4M metric tons of CO2 equivalent. Facilities of this scale typically include power plants, refineries, or large manufacturing operations.
Frequently Asked Questions
How much CO2 does APS West Phoenix Power Plant emit? ▼
APS West Phoenix Power Plant reported 1.4M MT CO2e in 2023.
Is APS West Phoenix Power Plant reducing emissions? ▼
Over 13 reporting years (2011–2023), APS West Phoenix Power Plant's emissions have increased by 81.4%. This may reflect expanded operations or increased production.