Chouteau Power Plant
PRYOR, OK · Mayes · NAICS 221112
Data updated May 2026
Chouteau Power Plant sits in the upper third of EPA GHGRP reporters by latest CO₂e (#220 of 8,713 nationally, #3 of 247 in OK).
- National rank #220 of 8,713 GHGRP facilities
- #3 of 247 in OK
- #171 of 1,732 in Power Plants
- 16.7% of ASSOCIATED ELECTRIC COOPERATIVE parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- +232.9% since 2011
Chouteau Power Plant vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
2,606,111 220th of 8713 higher than 8,493 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 16.7% of ASSOCIATED ELECTRIC COOPERATIVE reported parent CO₂e (2.6M MT of 15.6M MT ; #3 of 7 GHGRP facilities under that parent ). Inside the EPA Power Plants sector it ranks #171 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 2.6M 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%
- 2.6M MT
- CH₄
- 0%
- 1K MT
- N₂O
- 0.1%
- 1K MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 2,606,111 |
| 2022 | 2,032,524 |
| 2021 | 1,753,254 |
| 2020 | 2,357,706 |
| 2019 | 2,600,670 |
| 2018 | 2,240,986 |
| 2017 | 1,101,805 |
| 2016 | 1,710,226 |
| 2015 | 1,463,187 |
| 2014 | 940,787 |
| 2013 | 1,044,901 |
| 2012 | 1,296,599 |
| 2011 | 782,964 |
Facility insight: Chouteau Power Plant
Chouteau Power Plant (GHGRP ID 1001142) is a high-volume reporter at 2.6M MT CO₂e in 2023 from PRYOR, OK (#220 of 8,713 nationally) under Power Plants (NAICS 221112).
From 2011 to 2023, reported CO₂e rose 232.9% (peak 2.6M MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Frequently Asked Questions
Where does Chouteau Power Plant rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Chouteau Power Plant ranks #220 of 8,713 reporting facilities by latest reported CO₂e, and #3 of 247 facilities in OK (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Chouteau Power Plant? ▼
Chouteau Power Plant's 2.6M MT CO₂e is higher than 8,493 of the 8,713 GHGRP facilities with reported emissions (97%), an exact count from the full corpus, not an estimate.
How much CO2 does Chouteau Power Plant emit? ▼
Chouteau Power Plant reported 2.6M MT CO2e in 2023.
What share of ASSOCIATED ELECTRIC COOPERATIVE does Chouteau Power Plant represent? ▼
Chouteau Power Plant accounts for 16.7% of ASSOCIATED ELECTRIC COOPERATIVE's reported GHGRP CO₂e (2.6M MT of 15.6M MT), ranking #3 of 7 facilities under that parent.
What is Chouteau Power Plant's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at Chouteau Power Plant, 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 Chouteau Power Plant rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Chouteau Power Plant ranks #171 of 1,732 by latest reported CO₂e.
Is Chouteau Power Plant reducing emissions? ▼
Over 13 reporting years (2011–2023), Chouteau Power Plant's emissions have increased by 232.9%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Peer sets outside OK for a top-third GHGRP emitter: CO₂e totals first, then Power Plants neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside OK (2.6M MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside OK.