McWilliams
GANTT, AL · Covington · NAICS 221112
Data updated May 2026
McWilliams sits in the upper third of EPA GHGRP reporters by latest CO₂e (#437 of 8,713 nationally, #10 of 199 in AL).
- National rank #437 of 8,713 GHGRP facilities
- #10 of 199 in AL
- #333 of 1,732 in Power Plants
- 58% of POWERSOUTH ENERGY COOPERATIVE parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- +35.2% since 2011
McWilliams vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
1,478,561 437th of 8713 higher than 8,276 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 58% of POWERSOUTH ENERGY COOPERATIVE reported parent CO₂e (1.5M MT of 2.6M MT ; #1 of 3 GHGRP facilities under that parent ). Inside the EPA Power Plants sector it ranks #333 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 1.5M 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%
- 1.5M MT
- CH₄
- 0%
- 685 MT
- N₂O
- 0.1%
- 817 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 1,478,561 |
| 2022 | 1,638,459 |
| 2021 | 1,651,944 |
| 2020 | 1,709,083 |
| 2019 | 1,472,949 |
| 2018 | 1,612,217 |
| 2017 | 1,657,160 |
| 2016 | 1,584,645 |
| 2015 | 1,675,611 |
| 2014 | 1,337,366 |
| 2013 | 1,327,009 |
| 2012 | 1,312,660 |
| 2011 | 1,093,765 |
Facility insight: McWilliams
McWilliams (GHGRP ID 1006443) is a high-volume reporter at 1.5M MT CO₂e in 2023 from GANTT, AL (#437 of 8,713 nationally) under Power Plants (NAICS 221112).
From 2011 to 2023, reported CO₂e rose 35.2% (peak 1.7M MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2020 at 1.7M MT CO2e; latest 2023 sits 13.5% below that peak (1.5M MT). The largest year-to-year move was 2014→2015 (+25.3%, 338K MT).
Frequently Asked Questions
Where does McWilliams rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, McWilliams ranks #437 of 8,713 reporting facilities by latest reported CO₂e, and #10 of 199 facilities in AL (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than McWilliams? ▼
McWilliams's 1.5M MT CO₂e is higher than 8,276 of the 8,713 GHGRP facilities with reported emissions (95%), an exact count from the full corpus, not an estimate.
How much CO2 does McWilliams emit? ▼
McWilliams reported 1.5M MT CO2e in 2023.
What share of POWERSOUTH ENERGY COOPERATIVE does McWilliams represent? ▼
McWilliams accounts for 58% of POWERSOUTH ENERGY COOPERATIVE's reported GHGRP CO₂e (1.5M MT of 2.6M MT), ranking #1 of 3 facilities under that parent.
What is McWilliams's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at McWilliams, 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 McWilliams rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, McWilliams ranks #333 of 1,732 by latest reported CO₂e.
Is McWilliams reducing emissions? ▼
Over 13 reporting years (2011–2023), McWilliams's emissions have increased by 35.2%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Peer sets outside AL for a top-third GHGRP emitter: CO₂e totals first, then Power Plants neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside AL (1.5M MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside AL.