James H Miller Jr
Quinton, AL · Jefferson · NAICS 221112
Data updated May 2026
James H Miller Jr sits in the upper third of EPA GHGRP reporters by latest CO₂e (#1 of 8,713 nationally, #1 of 199 in AL).
- National rank #1 of 8,713 GHGRP facilities
- #1 of 199 in AL
- #1 of 1,732 in Power Plants
- 21.1% of THE SOUTHERN parent CO₂e
- 2023 mix: 0.8% non-CO₂ (N₂O-led)
- -25.0% since 2011
James H Miller Jr vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
16,558,381 1st of 8713 the highest 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 21.1% of THE SOUTHERN reported parent CO₂e (16.6M MT of 78.4M MT ; #1 of 39 GHGRP facilities under that parent ). Inside the EPA Power Plants sector it ranks #1 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 16.6M MT CO₂e reported for 2023, non-CO₂ gases are 0.8% , led by N₂O at 0.5% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 99.2%
- 16.4M MT
- CH₄
- 0.3%
- 47K MT
- N₂O
- 0.5%
- 82K MT
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 16,558,381 |
| 2022 | 21,775,440 |
| 2021 | 20,998,639 |
| 2020 | 17,232,898 |
| 2019 | 19,169,743 |
| 2018 | 18,429,639 |
| 2017 | 20,798,166 |
| 2016 | 19,733,139 |
| 2015 | 19,247,050 |
| 2014 | 19,902,660 |
| 2013 | 21,870,696 |
| 2012 | 18,556,960 |
| 2011 | 22,067,165 |
Facility insight: James H Miller Jr
James H Miller Jr (GHGRP ID 1007227) is a high-volume reporter at 16.6M MT CO₂e in 2023 from Quinton, AL (#1 of 8,713 nationally) under Power Plants (NAICS 221112).
Across 2011–2023, annual CO₂e fell 25.0%; peak load was 22.1M MT in 2011. This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2011 at 22.1M MT CO2e; latest 2023 sits 25% below that peak (16.6M MT). The largest year-to-year move was 2022→2023 (-24.0%, 5.2M MT).
Frequently Asked Questions
Where does James H Miller Jr rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, James H Miller Jr ranks #1 of 8,713 reporting facilities by latest reported CO₂e, and #1 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 James H Miller Jr? ▼
James H Miller Jr's 16.6M MT CO₂e is higher than 8,712 of the 8,713 GHGRP facilities with reported emissions (100%), an exact count from the full corpus, not an estimate.
How much CO2 does James H Miller Jr emit? ▼
James H Miller Jr reported 16.6M MT CO2e in 2023.
What share of THE SOUTHERN does James H Miller Jr represent? ▼
James H Miller Jr accounts for 21.1% of THE SOUTHERN's reported GHGRP CO₂e (16.6M MT of 78.4M MT), ranking #1 of 39 facilities under that parent.
What is James H Miller Jr's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.8% of reported CO₂e at James H Miller Jr, with N₂O the larger non-CO₂ share at 0.5% (CO₂ 99.2%). Shares use the facility's GHGRP gas components for that year.
Where does James H Miller Jr rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, James H Miller Jr ranks #1 of 1,732 by latest reported CO₂e.
Is James H Miller Jr reducing emissions? ▼
Over 13 reporting years (2011–2023), James H Miller Jr's emissions have decreased by 25%. This suggests meaningful progress in emissions reduction.
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 (16.6M MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside AL.