Redhawk Generating Facility
ARLINGTON, AZ · Maricopa · NAICS 221112
Data updated May 2026
Redhawk Generating Facility sits in the upper third of EPA GHGRP reporters by latest CO₂e (#379 of 8,713 nationally, #8 of 102 in AZ).
- National rank #379 of 8,713 GHGRP facilities
- #8 of 102 in AZ
- #286 of 1,732 in Power Plants
- 27.6% of PINNACLE WEST CAPITAL parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- +17.0% since 2011
Redhawk Generating Facility vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
1,670,569 379th of 8713 higher than 8,334 of 8,713 facilities
GHGRP facilities, banded by latest reported CO₂e (MT)
Each bar is a band; taller bars hold more facilities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source EPA Greenhouse Gas Reporting Program · 2023
Facility footprint context
This site accounts for 27.6% of PINNACLE WEST CAPITAL reported parent CO₂e (1.7M MT of 6.1M MT ; #2 of 7 GHGRP facilities under that parent ). Inside the EPA Power Plants sector it ranks #286 of 1,732 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 1.7M MT CO₂e reported for 2023, non-CO₂ gases are 0.1% , led by N₂O at 0.1% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 99.9%
- 1.7M MT
- CH₄
- 0%
- 774 MT
- N₂O
- 0.1%
- 923 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 1,670,569 |
| 2022 | 1,903,837 |
| 2021 | 2,079,183 |
| 2020 | 2,098,822 |
| 2019 | 1,795,544 |
| 2018 | 1,596,868 |
| 2017 | 1,791,959 |
| 2016 | 2,070,176 |
| 2015 | 1,843,057 |
| 2014 | 1,520,078 |
| 2013 | 1,517,796 |
| 2012 | 1,858,501 |
| 2011 | 1,428,071 |
Facility insight: Redhawk Generating Facility
Redhawk Generating Facility (GHGRP ID 1000822) is a high-volume reporter at 1.7M MT CO₂e in 2023 from ARLINGTON, AZ (#379 of 8,713 nationally) under Power Plants (NAICS 221112).
From 2011 to 2023, reported CO₂e rose 17.0% (peak 2.1M MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2020 at 2.1M MT CO2e; latest 2023 sits 20.4% below that peak (1.7M MT). The largest year-to-year move was 2011→2012 (+30.1%, 430K MT).
Frequently Asked Questions
Where does Redhawk Generating Facility rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Redhawk Generating Facility ranks #379 of 8,713 reporting facilities by latest reported CO₂e, and #8 of 102 facilities in AZ (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Redhawk Generating Facility? ▼
Redhawk Generating Facility's 1.7M MT CO₂e is higher than 8,334 of the 8,713 GHGRP facilities with reported emissions (96%), an exact count from the full corpus, not an estimate.
How much CO2 does Redhawk Generating Facility emit? ▼
Redhawk Generating Facility reported 1.7M MT CO2e in 2023.
What share of PINNACLE WEST CAPITAL does Redhawk Generating Facility represent? ▼
Redhawk Generating Facility accounts for 27.6% of PINNACLE WEST CAPITAL's reported GHGRP CO₂e (1.7M MT of 6.1M MT), ranking #2 of 7 facilities under that parent.
What is Redhawk Generating Facility's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at Redhawk Generating Facility, with N₂O the larger non-CO₂ share at 0.1% (CO₂ 99.9%). Shares use the facility's GHGRP gas components for that year.
Where does Redhawk Generating Facility rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Redhawk Generating Facility ranks #286 of 1,732 by latest reported CO₂e.
Is Redhawk Generating Facility reducing emissions? ▼
Over 13 reporting years (2011–2023), Redhawk Generating Facility's emissions have increased by 17%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Peer sets outside AZ for a top-third GHGRP emitter: CO₂e totals first, then Power Plants neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside AZ (1.7M MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside AZ.