Harrison County Power Project
MARSHALL, TX · Harrison · NAICS 221112
Data updated May 2026
Harrison County Power Project sits in the upper third of EPA GHGRP reporters by latest CO₂e (#510 of 8,713 nationally, #83 of 1,176 in TX).
- National rank #510 of 8,713 GHGRP facilities
- #83 of 1,176 in TX
- #380 of 1,732 in Power Plants
- 26.7% of EAST TEXAS ELECTRIC COOPERATIVE parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- +251.3% since 2011
Harrison County Power Project vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
1,259,195 510th of 8713 higher than 8,203 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 26.7% of EAST TEXAS ELECTRIC COOPERATIVE reported parent CO₂e (1.3M MT of 4.7M MT ; #2 of 3 GHGRP facilities under that parent ). Inside the EPA Power Plants sector it ranks #380 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 1.3M 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%
- 1.3M MT
- CH₄
- 0%
- 583 MT
- N₂O
- 0.1%
- 695 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 1,259,195 |
| 2022 | 1,076,285 |
| 2021 | 1,126,912 |
| 2020 | 1,140,363 |
| 2019 | 1,028,420 |
| 2018 | 622,218 |
| 2017 | 789,807 |
| 2016 | 950,376 |
| 2015 | 620,083 |
| 2014 | 365,860 |
| 2013 | 256,822 |
| 2012 | 282,061 |
| 2011 | 358,412 |
Facility insight: Harrison County Power Project
Harrison County Power Project (GHGRP ID 1000145) is a high-volume reporter at 1.3M MT CO₂e in 2023 from MARSHALL, TX (#510 of 8,713 nationally) under Power Plants (NAICS 221112).
From 2011 to 2023, reported CO₂e rose 251.3% (peak 1.3M MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Frequently Asked Questions
Where does Harrison County Power Project rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Harrison County Power Project ranks #510 of 8,713 reporting facilities by latest reported CO₂e, and #83 of 1,176 facilities in TX (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Harrison County Power Project? ▼
Harrison County Power Project's 1.3M MT CO₂e is higher than 8,203 of the 8,713 GHGRP facilities with reported emissions (94%), an exact count from the full corpus, not an estimate.
How much CO2 does Harrison County Power Project emit? ▼
Harrison County Power Project reported 1.3M MT CO2e in 2023.
What share of EAST TEXAS ELECTRIC COOPERATIVE does Harrison County Power Project represent? ▼
Harrison County Power Project accounts for 26.7% of EAST TEXAS ELECTRIC COOPERATIVE's reported GHGRP CO₂e (1.3M MT of 4.7M MT), ranking #2 of 3 facilities under that parent.
What is Harrison County Power Project's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at Harrison County Power Project, 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 Harrison County Power Project rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Harrison County Power Project ranks #380 of 1,732 by latest reported CO₂e.
Is Harrison County Power Project reducing emissions? ▼
Over 13 reporting years (2011–2023), Harrison County Power Project's emissions have increased by 251.3%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Peer sets outside TX for a top-third GHGRP emitter: CO₂e totals first, then Power Plants neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside TX (1.3M MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside TX.