Bayou Cogeneration Plant
PASADENA, TX · Harris · NAICS 325120
Data updated May 2026
Bayou Cogeneration Plant sits in the upper third of EPA GHGRP reporters by latest CO₂e (#315 of 8,713 nationally, #51 of 1,176 in TX).
- National rank #315 of 8,713 GHGRP facilities
- #51 of 1,176 in TX
- #34 of 534 in Chemicals
- 32% of AMERICAN AIR LIQUIDE HOLDINGS parent CO₂e
- 2023 mix: 0.4% non-CO₂ (N₂O-led)
- +46.6% since 2011
Bayou Cogeneration Plant vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
2,017,198 315th of 8713 higher than 8,398 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 32% of AMERICAN AIR LIQUIDE HOLDINGS reported parent CO₂e (2.0M MT of 6.3M MT ; #1 of 13 GHGRP facilities under that parent ). Inside the EPA Chemicals sector it ranks #34 of 534 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 2.0M MT CO₂e reported for 2023, non-CO₂ gases are 0.4% , led by N₂O at 0.3% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 99.6%
- 2.0M MT
- CH₄
- 0.1%
- 3K MT
- N₂O
- 0.3%
- 6K MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 2,017,198 |
| 2022 | 1,948,840 |
| 2021 | 1,753,624 |
| 2020 | 1,904,079 |
| 2019 | 1,813,530 |
| 2018 | 1,757,240 |
| 2017 | 1,840,370 |
| 2016 | 1,848,385 |
| 2015 | 1,680,172 |
| 2014 | 1,622,332 |
| 2013 | 1,652,620 |
| 2012 | 1,590,830 |
| 2011 | 1,376,444 |
Facility insight: Bayou Cogeneration Plant
Bayou Cogeneration Plant (GHGRP ID 1000346) is a high-volume reporter at 2.0M MT CO₂e in 2023 from PASADENA, TX (#315 of 8,713 nationally) under Chemicals (NAICS 325120).
From 2011 to 2023, reported CO₂e rose 46.6% (peak 2.0M MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Frequently Asked Questions
Where does Bayou Cogeneration Plant rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Bayou Cogeneration Plant ranks #315 of 8,713 reporting facilities by latest reported CO₂e, and #51 of 1,176 facilities in TX (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Bayou Cogeneration Plant? ▼
Bayou Cogeneration Plant's 2.0M MT CO₂e is higher than 8,398 of the 8,713 GHGRP facilities with reported emissions (96%), an exact count from the full corpus, not an estimate.
How much CO2 does Bayou Cogeneration Plant emit? ▼
Bayou Cogeneration Plant reported 2.0M MT CO2e in 2023.
What share of AMERICAN AIR LIQUIDE HOLDINGS does Bayou Cogeneration Plant represent? ▼
Bayou Cogeneration Plant accounts for 32% of AMERICAN AIR LIQUIDE HOLDINGS's reported GHGRP CO₂e (2.0M MT of 6.3M MT), ranking #1 of 13 facilities under that parent.
What is Bayou Cogeneration Plant's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.4% of reported CO₂e at Bayou Cogeneration Plant, with N₂O the larger non-CO₂ share at 0.3% (CO₂ 99.6%). Shares use the facility's GHGRP gas components for that year.
Where does Bayou Cogeneration Plant rank inside Chemicals? ▼
Among EPA GHGRP facilities tagged Chemicals, Bayou Cogeneration Plant ranks #34 of 534 by latest reported CO₂e.
Is Bayou Cogeneration Plant reducing emissions? ▼
Over 13 reporting years (2011–2023), Bayou Cogeneration Plant's emissions have increased by 46.6%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Peer sets outside TX for a top-third GHGRP emitter: CO₂e totals first, then Chemicals neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside TX (2.0M MT here).
Similar Chemicals CO₂e
Nearest same-sector facility totals outside TX.