EPA GHGRP · reporting year 2023 · Power Plants
Alliance Energy Group - GHG emissions profile
Scope 1 reported greenhouse-gas emissions across 7 reporting facilities in 1 state, from the EPA Greenhouse Gas Reporting Program.
- MT CO₂e (2023)
- 24K
- Reporting facilities
- 7
- States covered
- 1
- Overall rank
- #2042
Data updated May 2026
Alliance Energy Group is a power plants company that reported 24K metric tons of CO2-equivalent emissions in 2023 across 7 reporting facilities in 1 state, per EPA GHGRP data covering 2011–2023. Emissions decreased 71% over the tracked period.
Emissions Insight: Alliance Energy Group
Alliance Energy Group reported 24K metric tons of CO2-equivalent in 2023, placing it at rank #2042 among all EPA Greenhouse Gas Reporting Program (GHGRP) reporters and #409 within the Power Plants category. The company operates 7 reporting facilities distributed across 1 state, giving an average of approximately 3K metric tons of CO2e per facility. Only sites emitting 25,000+ metric tons of CO2e annually are required to report, so these figures represent the company's largest operational emitters rather than its entire carbon footprint.
Classified in the Power Plants sector (NAICS code 221112), Alliance Energy Group sits alongside peers subject to the same reporting thresholds under 40 CFR Part 98. Across the 13 reporting years on record (2011–2023), the data shows a decline of 71.2% in annual emissions. This multi-year lens is critical because year-on-year variation may reflect production volume, fuel mix, facility acquisitions or divestitures, and efficiency upgrades rather than underlying operational intensity.
For analysts and policy users, the key takeaway is that this profile reflects self-reported Scope 1 combustion, process, and fugitive emissions verified by the EPA, not Scope 2 purchased electricity or Scope 3 value-chain emissions. When comparing Alliance Energy Group to other large emitters, weight the 7-facility footprint against the 24K MT total to understand concentration risk. California SB 253 and SEC climate disclosure rules will push many GHGRP reporters toward broader Scope 1–3 reporting over the next reporting cycles, so this EPA baseline will remain the comparable backbone for tracking corporate carbon performance.
Largest facilities by reported emissions
Alliance Energy Group - top facilities (MT CO₂e)
Alliance Energy Group's largest reporting facilities by cumulative CO₂e
Reported emissions over time
Alliance Energy Group annual reported GHG emissions, 2011–2023
Alliance Energy Group reported 24K MT CO₂e in 2023, compared with 82K MT in 2011 - a decline of 71.2% across the EPA GHGRP reporting record.
Facilities (7)
| Facility | Location | Emissions (MT CO2e) |
|---|---|---|
| Massena Energy Facility Power Plants | MASSENA, NY | 10K |
| Allegany Generating Station Power Plants | Portageville, NY | 6K |
| Batavia Energy Power Plants | Batavia, NY | 3K |
| Carthage Energy Power Plants | Carthage, NY | 1K |
| Sterling Power Plant Power Plants | Sherrill, NY | 984 |
| Hillburn Gas Turbine Power Plants | Hillburn, NY | 970 |
| Shoemaker Gas Turbine Power Plants | Middletown, NY | 915 |
Frequently Asked Questions
How much greenhouse gas does Alliance Energy Group emit? ▼
Alliance Energy Group reported 24K metric tons of CO2 equivalent (CO2e) in 2023, according to EPA Greenhouse Gas Reporting Program data covering 7 reporting facilities across 1 state.
How does Alliance Energy Group rank among U.S. emitters? ▼
Alliance Energy Group is ranked #2042 overall among all EPA GHGRP reporting companies and #409 within the Power Plants sector.
Is Alliance Energy Group increasing or decreasing emissions? ▼
Over 13 reporting years (2011–2023), Alliance Energy Group's emissions have decreased by 71.2%. This suggests meaningful progress in emissions reduction.
How many facilities does Alliance Energy Group operate? ▼
Alliance Energy Group has 7 facilities reporting to the EPA GHGRP across 1 state. Each facility emitting 25,000+ metric tons of CO2e per year is required to report.
What industry is Alliance Energy Group in? ▼
Alliance Energy Group is classified in the Power Plants sector (NAICS code 221112). Industry classification is based on EPA reporting categories.
Where does this emissions data come from? ▼
All data comes from the EPA Greenhouse Gas Reporting Program (GHGRP), which requires U.S. facilities emitting 25,000+ metric tons of CO2e annually to report. Data is self-reported by facilities and undergoes EPA verification.
Emissions guides & analysis
Source: EPA GHGRP EPA GHGRP Data is based on facility self-reporting. Not environmental compliance advice
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Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the EPA Greenhouse Gas Reporting Program (GHGRP). Consult a qualified professional before making decisions based on this data.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainCarbon is rendered directly from EPA Greenhouse Gas Reporting Program (GHGRP) data, no number is typed in by an editor. This page draws directly on the EPA Greenhouse Gas Reporting Program (GHGRP), no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.