Montgomery County Power Station
Willis, TX · MONTGOMERY COUNTY · NAICS 221112
Data updated May 2026
Montgomery County Power Station sits in the upper third of EPA GHGRP reporters by latest CO₂e (#256 of 8,713 nationally, #39 of 1,176 in TX).
- National rank #256 of 8,713 GHGRP facilities
- #39 of 1,176 in TX
- #198 of 1,732 in Power Plants
- 6.9% of ENTERGY parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- +3388.4% since 2020
Montgomery County Power Station vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
2,333,472 256th of 8713 higher than 8,457 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 6.9% of ENTERGY reported parent CO₂e (2.3M MT of 33.9M MT ; #3 of 24 GHGRP facilities under that parent ). Inside the EPA Power Plants sector it ranks #198 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 2.3M 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%
- 2.3M MT
- CH₄
- 0%
- 1K MT
- N₂O
- 0.1%
- 1K MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 2,333,472 |
| 2022 | 2,411,089 |
| 2021 | 1,985,163 |
| 2020 | 66,892 |
Facility insight: Montgomery County Power Station
Montgomery County Power Station (GHGRP ID 1013863) is a high-volume reporter at 2.3M MT CO₂e in 2023 from Willis, TX (#256 of 8,713 nationally) under Power Plants (NAICS 221112).
From 2020 to 2023, reported CO₂e rose 3388.4% (peak 2.4M MT). This facility has filed every year from 2020 to 2023, a complete 4-year record.
Peak year was 2022 at 2.4M MT CO2e; latest 2023 sits 3.2% below that peak (2.3M MT). The largest year-to-year move was 2020→2021 (+2867.7%, 1.9M MT).
Frequently Asked Questions
Where does Montgomery County Power Station rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Montgomery County Power Station ranks #256 of 8,713 reporting facilities by latest reported CO₂e, and #39 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 Montgomery County Power Station? ▼
Montgomery County Power Station's 2.3M MT CO₂e is higher than 8,457 of the 8,713 GHGRP facilities with reported emissions (97%), an exact count from the full corpus, not an estimate.
How much CO2 does Montgomery County Power Station emit? ▼
Montgomery County Power Station reported 2.3M MT CO2e in 2023.
What share of ENTERGY does Montgomery County Power Station represent? ▼
Montgomery County Power Station accounts for 6.9% of ENTERGY's reported GHGRP CO₂e (2.3M MT of 33.9M MT), ranking #3 of 24 facilities under that parent.
What is Montgomery County Power Station's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at Montgomery County Power 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 Montgomery County Power Station rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Montgomery County Power Station ranks #198 of 1,732 by latest reported CO₂e.
Is Montgomery County Power Station reducing emissions? ▼
Over 4 reporting years (2020–2023), Montgomery County Power Station's emissions have increased by 3388.4%. 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 (2.3M MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside TX.