UNISEA - DUTCH HARBOR
DUTCH HARBOR, AK · ALEUTIANS WEST · NAICS 311710
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, UNISEA - DUTCH HARBOR ranks #5,049 of 8,713 U.S. reporting facilities by latest reported CO₂e and #49 of 77 facilities in AK.
- National rank #5,049 of 8,713 GHGRP facilities
- #49 of 77 in AK
- #835 of 1,599 in Other
- 100% of UNISEA parent CO₂e
- 2023 mix: 0.3% non-CO₂ (N₂O-led)
- +60.4% since 2011
UNISEA - DUTCH HARBOR vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
37,470 5049th of 8713 higher than 3,664 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 UNISEA reported parent CO₂e (37K MT of 37K MT ). Inside the EPA Other sector it ranks #835 of 1,599 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 37K MT CO₂e reported for 2023, non-CO₂ gases are 0.3% , led by N₂O at 0.2% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 99.7%
- 37K MT
- CH₄
- 0.1%
- 38 MT
- N₂O
- 0.2%
- 90 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 37,470 |
| 2022 | 33,403 |
| 2021 | 36,854 |
| 2020 | 38,609 |
| 2019 | 34,724 |
| 2018 | 34,953 |
| 2017 | 37,046 |
| 2016 | 36,815 |
| 2015 | 32,721 |
| 2014 | 28,736 |
| 2013 | 22,024 |
| 2012 | 26,720 |
| 2011 | 23,367 |
Facility insight: UNISEA - DUTCH HARBOR
UNISEA - DUTCH HARBOR (EPA GHGRP Facility ID 1003407) reported 37K metric tons of CO2-equivalent in 2023, operating in DUTCH HARBOR, AK within ALEUTIANS WEST. Among GHGRP reporters it ranks #5,049 of 8,713 nationally by latest CO₂e and #49 of 77 in AK. The site is classified under Other with NAICS code 311710.
From 2011 to 2023, reported CO₂e rose 60.4% (peak 39K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2020 at 39K MT CO2e; latest 2023 sits 3% below that peak (37K MT). The largest year-to-year move was 2013→2014 (+30.5%, 7K MT).
Frequently Asked Questions
Where does UNISEA - DUTCH HARBOR rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, UNISEA - DUTCH HARBOR ranks #5,049 of 8,713 reporting facilities by latest reported CO₂e, and #49 of 77 facilities in AK (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than UNISEA - DUTCH HARBOR? ▼
UNISEA - DUTCH HARBOR's 37K MT CO₂e is higher than 3,664 of the 8,713 GHGRP facilities with reported emissions (42%), an exact count from the full corpus, not an estimate.
How much CO2 does UNISEA - DUTCH HARBOR emit? ▼
UNISEA - DUTCH HARBOR reported 37K MT CO2e in 2023.
What share of UNISEA does UNISEA - DUTCH HARBOR represent? ▼
UNISEA - DUTCH HARBOR accounts for 100% of UNISEA's reported GHGRP CO₂e (37K MT of 37K MT).
What is UNISEA - DUTCH HARBOR's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.3% of reported CO₂e at UNISEA - DUTCH HARBOR, with N₂O the larger non-CO₂ share at 0.2% (CO₂ 99.7%). Shares use the facility's GHGRP gas components for that year.
Where does UNISEA - DUTCH HARBOR rank inside Other? ▼
Among EPA GHGRP facilities tagged Other, UNISEA - DUTCH HARBOR ranks #835 of 1,599 by latest reported CO₂e.
Is UNISEA - DUTCH HARBOR reducing emissions? ▼
Over 13 reporting years (2011–2023), UNISEA - DUTCH HARBOR's emissions have increased by 60.4%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for UNISEA - DUTCH HARBOR, both outside AK so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside AK (37K MT here).
Similar Other CO₂e
Nearest same-sector facility totals outside AK.