ELLWOOD NATL FORGE
IRVINE, PA · WARREN COUNTY · NAICS 332111
Data updated May 2026
ELLWOOD NATL FORGE ranks among smaller GHGRP totals (#6,324 of 8,713 nationally; #308 of 404 in PA), a lower-footprint comparator in Metals.
- National rank #6,324 of 8,713 GHGRP facilities
- #308 of 404 in PA
- #281 of 363 in Metals
- 14.8% of ELLWOOD GROUP parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- -6.4% since 2011
ELLWOOD NATL FORGE vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
24,129 6324th of 8713 higher than 2,389 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 14.8% of ELLWOOD GROUP reported parent CO₂e (24K MT of 163K MT ; #4 of 5 GHGRP facilities under that parent ). Inside the EPA Metals sector it ranks #281 of 363 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 24K MT CO₂e reported for 2023, non-CO₂ gases are 0.1% , led by N₂O at 0% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 99.9%
- 24K MT
- CH₄
- 0%
- 10 MT
- N₂O
- 0%
- 12 MT
Annual emissions history
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 24,129 |
| 2022 | 30,584 |
| 2021 | 24,241 |
| 2020 | 27,285 |
| 2019 | 27,892 |
| 2018 | 28,644 |
| 2017 | 2,785 |
| 2016 | 27,841 |
| 2015 | 33,644 |
| 2014 | 32,045 |
| 2013 | 31,897 |
| 2012 | 33,370 |
| 2011 | 25,779 |
Facility insight: ELLWOOD NATL FORGE
ELLWOOD NATL FORGE (ID 1001673) reported 24K MT CO₂e for 2023 in WARREN COUNTY, PA (#6,324 of 8,713 by latest CO₂e).
Over 13 years (2011–2023), emissions stayed within a narrow band around 24K MT CO₂e (peak 34K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2015 at 34K MT CO2e; latest 2023 sits 28.3% below that peak (24K MT). The largest year-to-year move was 2017→2018 (+928.4%, 26K MT).
Frequently Asked Questions
Where does ELLWOOD NATL FORGE rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, ELLWOOD NATL FORGE ranks #6,324 of 8,713 reporting facilities by latest reported CO₂e, and #308 of 404 facilities in PA (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than ELLWOOD NATL FORGE? ▼
ELLWOOD NATL FORGE's 24K MT CO₂e is higher than 2,389 of the 8,713 GHGRP facilities with reported emissions (27%), an exact count from the full corpus, not an estimate.
How much CO2 does ELLWOOD NATL FORGE emit? ▼
ELLWOOD NATL FORGE reported 24K MT CO2e in 2023.
What share of ELLWOOD GROUP does ELLWOOD NATL FORGE represent? ▼
ELLWOOD NATL FORGE accounts for 14.8% of ELLWOOD GROUP's reported GHGRP CO₂e (24K MT of 163K MT), ranking #4 of 5 facilities under that parent.
What is ELLWOOD NATL FORGE's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at ELLWOOD NATL FORGE, with N₂O the larger non-CO₂ share at 0% (CO₂ 99.9%). Shares use the facility's GHGRP gas components for that year.
Where does ELLWOOD NATL FORGE rank inside Metals? ▼
Among EPA GHGRP facilities tagged Metals, ELLWOOD NATL FORGE ranks #281 of 363 by latest reported CO₂e.
Is ELLWOOD NATL FORGE reducing emissions? ▼
Over 13 reporting years (2011–2023), ELLWOOD NATL FORGE's emissions have decreased by 6.4%. Emissions have remained relatively stable.
Nationwide facilities with similar CO₂e or sector
Lower-footprint peers outside PA: nearest CO₂e totals and same-sector reporters for context.
Similar reported CO₂e
Nearest latest-year facility totals outside PA (24K MT here).
Similar Metals CO₂e
Nearest same-sector facility totals outside PA.