ATLANTIC ALUMINA, GRAMERCY OPERATIONS
GRAMERCY, LA · ST. JAMES PARISH · NAICS 331313
Data updated May 2026
ATLANTIC ALUMINA, GRAMERCY OPERATIONS sits in the upper third of EPA GHGRP reporters by latest CO₂e (#758 of 8,713 nationally, #48 of 531 in LA).
- National rank #758 of 8,713 GHGRP facilities
- #48 of 531 in LA
- #18 of 363 in Metals
- 100% of GRAMERCY HOLDINGS I parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- +5.0% since 2011
ATLANTIC ALUMINA, GRAMERCY OPERATIONS vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
802,950 758th of 8713 higher than 7,955 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 GRAMERCY HOLDINGS I reported parent CO₂e (803K MT of 803K MT ). Inside the EPA Metals sector it ranks #18 of 363 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 803K 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%
- 802K MT
- CH₄
- 0%
- 378 MT
- N₂O
- 0.1%
- 451 MT
High-emitter reporting timeline
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 802,950 |
| 2022 | 732,457 |
| 2021 | 801,661 |
| 2020 | 847,354 |
| 2019 | 804,213 |
| 2018 | 780,326 |
| 2017 | 844,348 |
| 2016 | 772,428 |
| 2015 | 778,253 |
| 2014 | 794,432 |
| 2013 | 826,483 |
| 2012 | 748,636 |
| 2011 | 764,821 |
Facility insight: ATLANTIC ALUMINA, GRAMERCY OPERATIONS
ATLANTIC ALUMINA, GRAMERCY OPERATIONS (GHGRP ID 1007929) is a high-volume reporter at 803K MT CO₂e in 2023 from GRAMERCY, LA (#758 of 8,713 nationally) under Metals (NAICS 331313).
Over 13 years (2011–2023), emissions stayed within a narrow band around 803K MT CO₂e (peak 847K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2020 at 847K MT CO2e; latest 2023 sits 5.2% below that peak (803K MT). The largest year-to-year move was 2012→2013 (+10.4%, 78K MT).
Frequently Asked Questions
Where does ATLANTIC ALUMINA, GRAMERCY OPERATIONS rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, ATLANTIC ALUMINA, GRAMERCY OPERATIONS ranks #758 of 8,713 reporting facilities by latest reported CO₂e, and #48 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 ATLANTIC ALUMINA, GRAMERCY OPERATIONS? ▼
ATLANTIC ALUMINA, GRAMERCY OPERATIONS's 803K MT CO₂e is higher than 7,955 of the 8,713 GHGRP facilities with reported emissions (91%), an exact count from the full corpus, not an estimate.
How much CO2 does ATLANTIC ALUMINA, GRAMERCY OPERATIONS emit? ▼
ATLANTIC ALUMINA, GRAMERCY OPERATIONS reported 803K MT CO2e in 2023.
What share of GRAMERCY HOLDINGS I does ATLANTIC ALUMINA, GRAMERCY OPERATIONS represent? ▼
ATLANTIC ALUMINA, GRAMERCY OPERATIONS accounts for 100% of GRAMERCY HOLDINGS I's reported GHGRP CO₂e (803K MT of 803K MT).
What is ATLANTIC ALUMINA, GRAMERCY OPERATIONS's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at ATLANTIC ALUMINA, GRAMERCY OPERATIONS, 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 ATLANTIC ALUMINA, GRAMERCY OPERATIONS rank inside Metals? ▼
Among EPA GHGRP facilities tagged Metals, ATLANTIC ALUMINA, GRAMERCY OPERATIONS ranks #18 of 363 by latest reported CO₂e.
Is ATLANTIC ALUMINA, GRAMERCY OPERATIONS reducing emissions? ▼
Over 13 reporting years (2011–2023), ATLANTIC ALUMINA, GRAMERCY OPERATIONS's emissions have increased by 5%. Emissions have remained relatively stable.
Nationwide facilities with similar CO₂e or sector
Peer sets outside LA for a top-third GHGRP emitter: CO₂e totals first, then Metals neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside LA (803K MT here).
Similar Metals CO₂e
Nearest same-sector facility totals outside LA.