Eklutna Generation Station
Chugiak, AK · ANCHORAGE MUNICIPALITY · NAICS 221112
Data updated May 2026
Eklutna Generation Station sits in the upper third of EPA GHGRP reporters by latest CO₂e (#1,252 of 8,713 nationally, #18 of 77 in AK).
- National rank #1,252 of 8,713 GHGRP facilities
- #18 of 77 in AK
- #714 of 1,732 in Power Plants
- 100% of MATANUSKA ELECTRIC ASSOC parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- +27.2% since 2015
Eklutna Generation Station vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
337,966 1252nd of 8713 higher than 7,461 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 MATANUSKA ELECTRIC ASSOC reported parent CO₂e (338K MT of 338K MT ). Inside the EPA Power Plants sector it ranks #714 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 338K 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%
- 338K MT
- CH₄
- 0%
- 162 MT
- N₂O
- 0.1%
- 198 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 337,966 |
| 2022 | 254,172 |
| 2021 | 297,049 |
| 2020 | 318,858 |
| 2019 | 327,623 |
| 2018 | 278,923 |
| 2017 | 338,760 |
| 2016 | 363,118 |
| 2015 | 265,762 |
Facility insight: Eklutna Generation Station
Eklutna Generation Station (GHGRP ID 1011829) is a high-volume reporter at 338K MT CO₂e in 2023 from Chugiak, AK (#1,252 of 8,713 nationally) under Power Plants (NAICS 221112).
From 2015 to 2023, reported CO₂e rose 27.2% (peak 363K MT). This facility has filed every year from 2015 to 2023, a complete 9-year record.
Peak year was 2016 at 363K MT CO2e; latest 2023 sits 6.9% below that peak (338K MT). The largest year-to-year move was 2015→2016 (+36.6%, 97K MT).
Frequently Asked Questions
Where does Eklutna Generation Station rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Eklutna Generation Station ranks #1,252 of 8,713 reporting facilities by latest reported CO₂e, and #18 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 Eklutna Generation Station? ▼
Eklutna Generation Station's 338K MT CO₂e is higher than 7,461 of the 8,713 GHGRP facilities with reported emissions (86%), an exact count from the full corpus, not an estimate.
How much CO2 does Eklutna Generation Station emit? ▼
Eklutna Generation Station reported 338K MT CO2e in 2023.
What share of MATANUSKA ELECTRIC ASSOC does Eklutna Generation Station represent? ▼
Eklutna Generation Station accounts for 100% of MATANUSKA ELECTRIC ASSOC's reported GHGRP CO₂e (338K MT of 338K MT).
What is Eklutna Generation Station's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at Eklutna Generation Station, 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 Eklutna Generation Station rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Eklutna Generation Station ranks #714 of 1,732 by latest reported CO₂e.
Is Eklutna Generation Station reducing emissions? ▼
Over 9 reporting years (2015–2023), Eklutna Generation Station's emissions have increased by 27.2%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Peer sets outside AK for a top-third GHGRP emitter: CO₂e totals first, then Power Plants neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside AK (338K MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside AK.