Hog Bayou Energy Center
MOBILE, AL · Mobile · NAICS 221112
Data updated May 2026
Hog Bayou Energy Center sits in the upper third of EPA GHGRP reporters by latest CO₂e (#885 of 8,713 nationally, #22 of 199 in AL).
- National rank #885 of 8,713 GHGRP facilities
- #22 of 199 in AL
- #578 of 1,732 in Power Plants
- 14.3% of ARGO INFRASTRUCTURE PARTNERS parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- +106.9% since 2011
Hog Bayou Energy Center vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
615,892 885th of 8713 higher than 7,828 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 14.3% of ARGO INFRASTRUCTURE PARTNERS reported parent CO₂e (616K MT of 4.3M MT ; #3 of 3 GHGRP facilities under that parent ). Inside the EPA Power Plants sector it ranks #578 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 616K 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%
- 615K MT
- CH₄
- 0%
- 285 MT
- N₂O
- 0.1%
- 340 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 615,892 |
| 2022 | 627,495 |
| 2021 | 622,689 |
| 2020 | 682,786 |
| 2019 | 437,538 |
| 2018 | 461,828 |
| 2017 | 211,501 |
| 2016 | 606,323 |
| 2015 | 710,693 |
| 2014 | 189,699 |
| 2013 | 303,094 |
| 2012 | 448,955 |
| 2011 | 297,640 |
Facility insight: Hog Bayou Energy Center
Hog Bayou Energy Center (GHGRP ID 1000398) is a high-volume reporter at 616K MT CO₂e in 2023 from MOBILE, AL (#885 of 8,713 nationally) under Power Plants (NAICS 221112).
From 2011 to 2023, reported CO₂e rose 106.9% (peak 711K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2015 at 711K MT CO2e; latest 2023 sits 13.3% below that peak (616K MT). The largest year-to-year move was 2014→2015 (+274.6%, 521K MT).
Frequently Asked Questions
Where does Hog Bayou Energy Center rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Hog Bayou Energy Center ranks #885 of 8,713 reporting facilities by latest reported CO₂e, and #22 of 199 facilities in AL (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Hog Bayou Energy Center? ▼
Hog Bayou Energy Center's 616K MT CO₂e is higher than 7,828 of the 8,713 GHGRP facilities with reported emissions (90%), an exact count from the full corpus, not an estimate.
How much CO2 does Hog Bayou Energy Center emit? ▼
Hog Bayou Energy Center reported 616K MT CO2e in 2023.
What share of ARGO INFRASTRUCTURE PARTNERS does Hog Bayou Energy Center represent? ▼
Hog Bayou Energy Center accounts for 14.3% of ARGO INFRASTRUCTURE PARTNERS's reported GHGRP CO₂e (616K MT of 4.3M MT), ranking #3 of 3 facilities under that parent.
What is Hog Bayou Energy Center's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at Hog Bayou Energy Center, 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 Hog Bayou Energy Center rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Hog Bayou Energy Center ranks #578 of 1,732 by latest reported CO₂e.
Is Hog Bayou Energy Center reducing emissions? ▼
Over 13 reporting years (2011–2023), Hog Bayou Energy Center's emissions have increased by 106.9%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Peer sets outside AL for a top-third GHGRP emitter: CO₂e totals first, then Power Plants neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside AL (616K MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside AL.