Dededo Combustion Turbine Generating Facility
Dededo, GU · GUAM · NAICS 221112
Data updated May 2026
Dededo Combustion Turbine Generating Facility sits in the upper third of EPA GHGRP reporters by latest CO₂e (#2,069 of 8,713 nationally, #4 of 10 in GU).
- National rank #2,069 of 8,713 GHGRP facilities
- #4 of 10 in GU
- #901 of 1,732 in Power Plants
- 17.1% of GUAM POWER AUTHORITY parent CO₂e
- 2023 mix: 0.3% non-CO₂ (N₂O-led)
- +277.8% since 2018
Dededo Combustion Turbine Generating Facility vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
143,113 2069th of 8713 higher than 6,644 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 17.1% of GUAM POWER AUTHORITY reported parent CO₂e (143K MT of 836K MT ; #3 of 7 GHGRP facilities under that parent ). Inside the EPA Power Plants sector it ranks #901 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 143K 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%
- 143K MT
- CH₄
- 0.1%
- 145 MT
- N₂O
- 0.2%
- 345 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 143,113 |
| 2022 | 116,446 |
| 2021 | 70,153 |
| 2020 | 3,371 |
| 2019 | 13,671 |
| 2018 | 37,877 |
Facility insight: Dededo Combustion Turbine Generating Facility
Dededo Combustion Turbine Generating Facility (GHGRP ID 1013328) is a high-volume reporter at 143K MT CO₂e in 2023 from Dededo, GU (#2,069 of 8,713 nationally) under Power Plants (NAICS 221112).
From 2018 to 2023, reported CO₂e rose 277.8% (peak 143K MT). This facility has filed every year from 2018 to 2023, a complete 6-year record.
Frequently Asked Questions
Where does Dededo Combustion Turbine Generating Facility rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Dededo Combustion Turbine Generating Facility ranks #2,069 of 8,713 reporting facilities by latest reported CO₂e, and #4 of 10 facilities in GU (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Dededo Combustion Turbine Generating Facility? ▼
Dededo Combustion Turbine Generating Facility's 143K MT CO₂e is higher than 6,644 of the 8,713 GHGRP facilities with reported emissions (76%), an exact count from the full corpus, not an estimate.
How much CO2 does Dededo Combustion Turbine Generating Facility emit? ▼
Dededo Combustion Turbine Generating Facility reported 143K MT CO2e in 2023.
What share of GUAM POWER AUTHORITY does Dededo Combustion Turbine Generating Facility represent? ▼
Dededo Combustion Turbine Generating Facility accounts for 17.1% of GUAM POWER AUTHORITY's reported GHGRP CO₂e (143K MT of 836K MT), ranking #3 of 7 facilities under that parent.
What is Dededo Combustion Turbine Generating Facility's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.3% of reported CO₂e at Dededo Combustion Turbine Generating Facility, 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 Dededo Combustion Turbine Generating Facility rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Dededo Combustion Turbine Generating Facility ranks #901 of 1,732 by latest reported CO₂e.
Is Dededo Combustion Turbine Generating Facility reducing emissions? ▼
Over 6 reporting years (2018–2023), Dededo Combustion Turbine Generating Facility's emissions have increased by 277.8%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Peer sets outside GU for a top-third GHGRP emitter: CO₂e totals first, then Power Plants neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside GU (143K MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside GU.