Springerville Generating Station
SPRINGERVILLE, AZ · Apache · NAICS 221112
Data updated May 2026
Springerville Generating Station sits in the upper third of EPA GHGRP reporters by latest CO₂e (#37 of 8,713 nationally, #2 of 102 in AZ).
- National rank #37 of 8,713 GHGRP facilities
- #2 of 102 in AZ
- #32 of 1,732 in Power Plants
- 46.6% of SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT & POWER DISTRICT parent CO₂e
- 2023 mix: 0.8% non-CO₂ (N₂O-led)
- -33.0% since 2011
Springerville Generating Station vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
7,022,190 37th of 8713 higher than 8,676 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 46.6% of SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT & POWER DISTRICT reported parent CO₂e (7.0M MT of 15.1M MT ; #1 of 7 GHGRP facilities under that parent ). Inside the EPA Power Plants sector it ranks #32 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 7.0M MT CO₂e reported for 2023, non-CO₂ gases are 0.8% , led by N₂O at 0.5% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 99.2%
- 7.0M MT
- CH₄
- 0.3%
- 20K MT
- N₂O
- 0.5%
- 35K MT
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 7,022,190 |
| 2022 | 7,497,856 |
| 2021 | 8,499,180 |
| 2020 | 8,025,849 |
| 2019 | 8,165,785 |
| 2018 | 9,834,338 |
| 2017 | 8,312,459 |
| 2016 | 9,054,671 |
| 2015 | 9,818,371 |
| 2014 | 9,945,669 |
| 2013 | 10,887,352 |
| 2012 | 9,495,009 |
| 2011 | 10,479,679 |
Facility insight: Springerville Generating Station
Springerville Generating Station (GHGRP ID 1001196) is a high-volume reporter at 7.0M MT CO₂e in 2023 from SPRINGERVILLE, AZ (#37 of 8,713 nationally) under Power Plants (NAICS 221112).
Across 2011–2023, annual CO₂e fell 33.0%; peak load was 10.9M MT in 2013. This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2013 at 10.9M MT CO2e; latest 2023 sits 35.5% below that peak (7.0M MT). The largest year-to-year move was 2018→2019 (-17.0%, 1.7M MT).
Frequently Asked Questions
Where does Springerville Generating Station rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Springerville Generating Station ranks #37 of 8,713 reporting facilities by latest reported CO₂e, and #2 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 Springerville Generating Station? ▼
Springerville Generating Station's 7.0M MT CO₂e is higher than 8,676 of the 8,713 GHGRP facilities with reported emissions (100%), an exact count from the full corpus, not an estimate.
How much CO2 does Springerville Generating Station emit? ▼
Springerville Generating Station reported 7.0M MT CO2e in 2023.
What share of SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT & POWER DISTRICT does Springerville Generating Station represent? ▼
Springerville Generating Station accounts for 46.6% of SALT RIVER PROJECT AGRICULTURAL IMPROVEMENT & POWER DISTRICT's reported GHGRP CO₂e (7.0M MT of 15.1M MT), ranking #1 of 7 facilities under that parent.
What is Springerville Generating Station's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.8% of reported CO₂e at Springerville Generating Station, with N₂O the larger non-CO₂ share at 0.5% (CO₂ 99.2%). Shares use the facility's GHGRP gas components for that year.
Where does Springerville Generating Station rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Springerville Generating Station ranks #32 of 1,732 by latest reported CO₂e.
Is Springerville Generating Station reducing emissions? ▼
Over 13 reporting years (2011–2023), Springerville Generating Station's emissions have decreased by 33%. This suggests meaningful progress in emissions reduction.
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 (7.0M MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside AZ.