Grand Isle 22 L
Offshore, LA · NAICS 211120
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, Grand Isle 22 L ranks #5,615 of 8,713 U.S. reporting facilities by latest reported CO₂e and #340 of 531 facilities in LA.
- National rank #5,615 of 8,713 GHGRP facilities
- #340 of 531 in LA
- #1,137 of 2,099 in Petroleum and Natural Gas Systems
- -10.6% since 2011
Grand Isle 22 L vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
30,619 5615th of 8713 higher than 3,098 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 · 2022
Facility footprint context
Inside the EPA Petroleum and Natural Gas Systems sector it ranks #1,137 of 2,099 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2022 | 30,619 |
| 2021 | 31,497 |
| 2020 | 33,479 |
| 2019 | 48,269 |
| 2018 | 31,482 |
| 2017 | 33,657 |
| 2016 | 43,944 |
| 2015 | 48,314 |
| 2014 | 67,216 |
| 2013 | 64,864 |
| 2012 | 49,936 |
| 2011 | 34,261 |
Facility insight: Grand Isle 22 L
Grand Isle 22 L (EPA GHGRP Facility ID 1009991) reported 31K metric tons of CO2-equivalent in 2022, operating in Offshore, LA. Among GHGRP reporters it ranks #5,615 of 8,713 nationally by latest CO₂e and #340 of 531 in LA. The site is classified under Petroleum and Natural Gas Systems with NAICS code 211120.
Across 2011–2022, annual CO₂e fell 10.6%; peak load was 67K MT in 2014. This facility has filed every year from 2011 to 2022, a complete 12-year record.
Peak year was 2014 at 67K MT CO2e; latest 2022 sits 54.4% below that peak (31K MT). The largest year-to-year move was 2014→2015 (-28.1%, 19K MT).
Frequently Asked Questions
Where does Grand Isle 22 L rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Grand Isle 22 L ranks #5,615 of 8,713 reporting facilities by latest reported CO₂e, and #340 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 Grand Isle 22 L? ▼
Grand Isle 22 L's 31K MT CO₂e is higher than 3,098 of the 8,713 GHGRP facilities with reported emissions (36%), an exact count from the full corpus, not an estimate.
How much CO2 does Grand Isle 22 L emit? ▼
Grand Isle 22 L reported 31K MT CO2e in 2022.
Where does Grand Isle 22 L rank inside Petroleum and Natural Gas Systems? ▼
Among EPA GHGRP facilities tagged Petroleum and Natural Gas Systems, Grand Isle 22 L ranks #1,137 of 2,099 by latest reported CO₂e.
Is Grand Isle 22 L reducing emissions? ▼
Over 12 reporting years (2011–2022), Grand Isle 22 L's emissions have decreased by 10.6%. This suggests meaningful progress in emissions reduction.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for Grand Isle 22 L, both outside LA so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside LA (31K MT here).
Similar Petroleum and Natural Gas Systems CO₂e
Nearest same-sector facility totals outside LA.