Ninemile Point
WESTWEGO, LA · Jefferson · NAICS 221112
Data updated May 2026
Ninemile Point sits in the upper third of EPA GHGRP reporters by latest CO₂e (#118 of 8,713 nationally, #8 of 531 in LA).
- National rank #118 of 8,713 GHGRP facilities
- #8 of 531 in LA
- #93 of 1,732 in Power Plants
- 10.9% of ENTERGY parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- +42.5% since 2011
Ninemile Point vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
3,712,171 118th of 8713 higher than 8,595 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 10.9% of ENTERGY reported parent CO₂e (3.7M MT of 33.9M MT ; #2 of 24 GHGRP facilities under that parent ). Inside the EPA Power Plants sector it ranks #93 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 3.7M 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%
- 3.7M MT
- CH₄
- 0%
- 2K MT
- N₂O
- 0.1%
- 2K MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 3,712,171 |
| 2022 | 4,034,931 |
| 2021 | 3,930,378 |
| 2020 | 4,403,904 |
| 2019 | 4,648,623 |
| 2018 | 4,127,523 |
| 2017 | 3,933,459 |
| 2016 | 4,184,056 |
| 2015 | 4,188,948 |
| 2014 | 2,429,350 |
| 2013 | 2,593,656 |
| 2012 | 2,623,616 |
| 2011 | 2,604,143 |
Facility insight: Ninemile Point
Ninemile Point (GHGRP ID 1001606) is a high-volume reporter at 3.7M MT CO₂e in 2023 from WESTWEGO, LA (#118 of 8,713 nationally) under Power Plants (NAICS 221112).
From 2011 to 2023, reported CO₂e rose 42.5% (peak 4.6M MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2019 at 4.6M MT CO2e; latest 2023 sits 20.1% below that peak (3.7M MT). The largest year-to-year move was 2014→2015 (+72.4%, 1.8M MT).
Frequently Asked Questions
Where does Ninemile Point rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Ninemile Point ranks #118 of 8,713 reporting facilities by latest reported CO₂e, and #8 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 Ninemile Point? ▼
Ninemile Point's 3.7M MT CO₂e is higher than 8,595 of the 8,713 GHGRP facilities with reported emissions (99%), an exact count from the full corpus, not an estimate.
How much CO2 does Ninemile Point emit? ▼
Ninemile Point reported 3.7M MT CO2e in 2023.
What share of ENTERGY does Ninemile Point represent? ▼
Ninemile Point accounts for 10.9% of ENTERGY's reported GHGRP CO₂e (3.7M MT of 33.9M MT), ranking #2 of 24 facilities under that parent.
What is Ninemile Point's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at Ninemile Point, 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 Ninemile Point rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Ninemile Point ranks #93 of 1,732 by latest reported CO₂e.
Is Ninemile Point reducing emissions? ▼
Over 13 reporting years (2011–2023), Ninemile Point's emissions have increased by 42.5%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Peer sets outside LA for a top-third GHGRP emitter: CO₂e totals first, then Power Plants neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside LA (3.7M MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside LA.