Pratt & Whitney, East Hartford
EAST HARTFORD, CT · Hartford · NAICS 336412
Data updated May 2026
Pratt & Whitney, East Hartford sits in the upper third of EPA GHGRP reporters by latest CO₂e (#2,758 of 8,713 nationally, #16 of 53 in CT).
- National rank #2,758 of 8,713 GHGRP facilities
- #16 of 53 in CT
- #989 of 1,732 in Power Plants
- 60.5% of RTX parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- +7.5% since 2011
Pratt & Whitney, East Hartford vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
93,595 2758th of 8713 higher than 5,955 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 60.5% of RTX reported parent CO₂e (94K MT of 155K MT ; #1 of 3 GHGRP facilities under that parent ). Inside the EPA Power Plants sector it ranks #989 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 94K 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%
- 93K MT
- CH₄
- 0%
- 44 MT
- N₂O
- 0.1%
- 53 MT
High-emitter reporting timeline
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 93,595 |
| 2022 | 68,457 |
| 2021 | 93,560 |
| 2020 | 78,454 |
| 2019 | 89,280 |
| 2018 | 84,515 |
| 2017 | 66,834 |
| 2016 | 39,822 |
| 2015 | 40,610 |
| 2014 | 51,301 |
| 2013 | 86,141 |
| 2012 | 72,973 |
| 2011 | 87,035 |
Facility insight: Pratt & Whitney, East Hartford
Pratt & Whitney, East Hartford (GHGRP ID 1001281) is a high-volume reporter at 94K MT CO₂e in 2023 from EAST HARTFORD, CT (#2,758 of 8,713 nationally) under Power Plants (NAICS 336412).
Over 13 years (2011–2023), emissions stayed within a narrow band around 94K MT CO₂e (peak 94K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Frequently Asked Questions
Where does Pratt & Whitney, East Hartford rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Pratt & Whitney, East Hartford ranks #2,758 of 8,713 reporting facilities by latest reported CO₂e, and #16 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 Pratt & Whitney, East Hartford? ▼
Pratt & Whitney, East Hartford's 94K MT CO₂e is higher than 5,955 of the 8,713 GHGRP facilities with reported emissions (68%), an exact count from the full corpus, not an estimate.
How much CO2 does Pratt & Whitney, East Hartford emit? ▼
Pratt & Whitney, East Hartford reported 94K MT CO2e in 2023.
What share of RTX does Pratt & Whitney, East Hartford represent? ▼
Pratt & Whitney, East Hartford accounts for 60.5% of RTX's reported GHGRP CO₂e (94K MT of 155K MT), ranking #1 of 3 facilities under that parent.
What is Pratt & Whitney, East Hartford's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at Pratt & Whitney, East Hartford, 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 Pratt & Whitney, East Hartford rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Pratt & Whitney, East Hartford ranks #989 of 1,732 by latest reported CO₂e.
Is Pratt & Whitney, East Hartford reducing emissions? ▼
Over 13 reporting years (2011–2023), Pratt & Whitney, East Hartford's emissions have increased by 7.5%. 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 (94K MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside CT.