Tejas Power Generation
Houston, TX · HARRIS COUNTY · NAICS 221112
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, Tejas Power Generation ranks #3,732 of 8,713 U.S. reporting facilities by latest reported CO₂e and #561 of 1,176 facilities in TX.
- National rank #3,732 of 8,713 GHGRP facilities
- #561 of 1,176 in TX
- #1,092 of 1,732 in Power Plants
- 100% of TEJAS POWER GENERATION parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- +244.8% since 2018
Tejas Power Generation vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
61,487 3732nd of 8713 higher than 4,981 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 TEJAS POWER GENERATION reported parent CO₂e (61K MT of 61K MT ). Inside the EPA Power Plants sector it ranks #1,092 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 61K 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%
- 61K MT
- CH₄
- 0%
- 29 MT
- N₂O
- 0.1%
- 34 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 61,487 |
| 2022 | 50,844 |
| 2021 | 36,856 |
| 2020 | 16,361 |
| 2019 | 48,249 |
| 2018 | 17,834 |
Facility insight: Tejas Power Generation
Tejas Power Generation (EPA GHGRP Facility ID 1013187) reported 61K metric tons of CO2-equivalent in 2023, operating in Houston, TX within HARRIS COUNTY. Among GHGRP reporters it ranks #3,732 of 8,713 nationally by latest CO₂e and #561 of 1,176 in TX. The site is classified under Power Plants with NAICS code 221112.
From 2018 to 2023, reported CO₂e rose 244.8% (peak 61K MT). This facility has filed every year from 2018 to 2023, a complete 6-year record.
Frequently Asked Questions
Where does Tejas Power Generation rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Tejas Power Generation ranks #3,732 of 8,713 reporting facilities by latest reported CO₂e, and #561 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 Tejas Power Generation? ▼
Tejas Power Generation's 61K MT CO₂e is higher than 4,981 of the 8,713 GHGRP facilities with reported emissions (57%), an exact count from the full corpus, not an estimate.
How much CO2 does Tejas Power Generation emit? ▼
Tejas Power Generation reported 61K MT CO2e in 2023.
What share of TEJAS POWER GENERATION does Tejas Power Generation represent? ▼
Tejas Power Generation accounts for 100% of TEJAS POWER GENERATION's reported GHGRP CO₂e (61K MT of 61K MT).
What is Tejas Power Generation's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at Tejas Power Generation, 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 Tejas Power Generation rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Tejas Power Generation ranks #1,092 of 1,732 by latest reported CO₂e.
Is Tejas Power Generation reducing emissions? ▼
Over 6 reporting years (2018–2023), Tejas Power Generation's emissions have increased by 244.8%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for Tejas Power Generation, both outside TX so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside TX (61K MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside TX.