Houma
HOUMA, LA · Terrebonne · NAICS 221121
Data updated May 2026
Houma ranks among smaller GHGRP totals (#6,967 of 8,713 nationally; #412 of 531 in LA), a lower-footprint comparator in Power Plants.
- National rank #6,967 of 8,713 GHGRP facilities
- #412 of 531 in LA
- #1,362 of 1,732 in Power Plants
- 100% of TERREBONNE PARISH CONSOLIDATED GOVERNMENT parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- -21.5% since 2011
Houma vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
17,219 6967th of 8713 higher than 1,746 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 100% of TERREBONNE PARISH CONSOLIDATED GOVERNMENT reported parent CO₂e (17K MT of 17K MT ). Inside the EPA Power Plants sector it ranks #1,362 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 17K 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%
- 17K MT
- CH₄
- 0%
- 8 MT
- N₂O
- 0.1%
- 10 MT
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 17,219 |
| 2022 | 41 |
| 2021 | 14,945 |
| 2020 | 19,363 |
| 2019 | 36,920 |
| 2018 | 23,984 |
| 2017 | 24,411 |
| 2016 | 31,967 |
| 2015 | 31,288 |
| 2014 | 12,195 |
| 2013 | 9,022 |
| 2012 | 28,889 |
| 2011 | 21,940 |
Facility insight: Houma
Houma (ID 1000529) reported 17K MT CO₂e for 2023 in Terrebonne, LA (#6,967 of 8,713 by latest CO₂e).
Across 2011–2023, annual CO₂e fell 21.5%; peak load was 37K MT in 2019. This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2019 at 37K MT CO2e; latest 2023 sits 53.4% below that peak (17K MT). The largest year-to-year move was 2012→2013 (-68.8%, 20K MT).
Frequently Asked Questions
Where does Houma rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Houma ranks #6,967 of 8,713 reporting facilities by latest reported CO₂e, and #412 of 531 facilities in LA (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Houma? ▼
Houma's 17K MT CO₂e is higher than 1,746 of the 8,713 GHGRP facilities with reported emissions (20%), an exact count from the full corpus, not an estimate.
How much CO2 does Houma emit? ▼
Houma reported 17K MT CO2e in 2023.
What share of TERREBONNE PARISH CONSOLIDATED GOVERNMENT does Houma represent? ▼
Houma accounts for 100% of TERREBONNE PARISH CONSOLIDATED GOVERNMENT's reported GHGRP CO₂e (17K MT of 17K MT).
What is Houma's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at Houma, 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 Houma rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Houma ranks #1,362 of 1,732 by latest reported CO₂e.
Is Houma reducing emissions? ▼
Over 13 reporting years (2011–2023), Houma's emissions have decreased by 21.5%. This suggests meaningful progress in emissions reduction.
Nationwide facilities with similar CO₂e or sector
Lower-footprint peers outside LA: nearest CO₂e totals and same-sector reporters for context.
Similar reported CO₂e
Nearest latest-year facility totals outside LA (17K MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside LA.