Milford Power Company LLC
MILFORD, CT · New Haven · NAICS 221112
Data updated May 2026
Milford Power Company LLC sits in the upper third of EPA GHGRP reporters by latest CO₂e (#453 of 8,713 nationally, #3 of 53 in CT).
- National rank #453 of 8,713 GHGRP facilities
- #3 of 53 in CT
- #345 of 1,732 in Power Plants
- 1.7% of Vistra parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- -3.9% since 2011
Milford Power Company LLC vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
1,425,973 453rd of 8713 higher than 8,260 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 1.7% of Vistra reported parent CO₂e (1.4M MT of 86.3M MT ; #22 of 40 GHGRP facilities under that parent ). Inside the EPA Power Plants sector it ranks #345 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 1.4M 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%
- 1.4M MT
- CH₄
- 0%
- 661 MT
- N₂O
- 0.1%
- 787 MT
High-emitter reporting timeline
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 1,425,973 |
| 2022 | 1,468,473 |
| 2021 | 1,336,561 |
| 2020 | 1,385,754 |
| 2019 | 1,422,638 |
| 2018 | 1,404,324 |
| 2017 | 1,158,383 |
| 2016 | 1,235,164 |
| 2015 | 1,339,143 |
| 2014 | 1,184,106 |
| 2013 | 1,447,375 |
| 2012 | 1,389,059 |
| 2011 | 1,483,977 |
Facility insight: Milford Power Company LLC
Milford Power Company LLC (GHGRP ID 1007307) is a high-volume reporter at 1.4M MT CO₂e in 2023 from MILFORD, CT (#453 of 8,713 nationally) under Power Plants (NAICS 221112).
Over 13 years (2011–2023), emissions stayed within a narrow band around 1.4M MT CO₂e (peak 1.5M MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2011 at 1.5M MT CO2e; latest 2023 sits 3.9% below that peak (1.4M MT). The largest year-to-year move was 2013→2014 (-18.2%, 263K MT).
Frequently Asked Questions
Where does Milford Power Company LLC rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Milford Power Company LLC ranks #453 of 8,713 reporting facilities by latest reported CO₂e, and #3 of 53 facilities in CT (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Milford Power Company LLC? ▼
Milford Power Company LLC's 1.4M MT CO₂e is higher than 8,260 of the 8,713 GHGRP facilities with reported emissions (95%), an exact count from the full corpus, not an estimate.
How much CO2 does Milford Power Company LLC emit? ▼
Milford Power Company LLC reported 1.4M MT CO2e in 2023.
What share of Vistra does Milford Power Company LLC represent? ▼
Milford Power Company LLC accounts for 1.7% of Vistra's reported GHGRP CO₂e (1.4M MT of 86.3M MT), ranking #22 of 40 facilities under that parent.
What is Milford Power Company LLC's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at Milford Power Company LLC, 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 Milford Power Company LLC rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Milford Power Company LLC ranks #345 of 1,732 by latest reported CO₂e.
Is Milford Power Company LLC reducing emissions? ▼
Over 13 reporting years (2011–2023), Milford Power Company LLC's emissions have decreased by 3.9%. Emissions have remained relatively stable.
Nationwide facilities with similar CO₂e or sector
Peer sets outside CT for a top-third GHGRP emitter: CO₂e totals first, then Power Plants neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside CT (1.4M MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside CT.