Steel Dynamics
Terre Haute, IN · VIGO COUNTY · NAICS 331221
Data updated May 2026
Steel Dynamics ranks among smaller GHGRP totals (#5,875 of 8,713 nationally; #158 of 230 in IN), a lower-footprint comparator in Metals.
- National rank #5,875 of 8,713 GHGRP facilities
- #158 of 230 in IN
- #260 of 363 in Metals
- 1.1% of STEEL DYNAMICS parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- +4.2% since 2018
Steel Dynamics vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
28,237 5875th of 8713 higher than 2,838 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 1.1% of STEEL DYNAMICS reported parent CO₂e (28K MT of 2.6M MT ; #11 of 11 GHGRP facilities under that parent ). Inside the EPA Metals sector it ranks #260 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 28K 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%
- 28K MT
- CH₄
- 0%
- 13 MT
- N₂O
- 0.1%
- 16 MT
Annual emissions history
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 28,237 |
| 2022 | 28,939 |
| 2021 | 30,779 |
| 2020 | 28,871 |
| 2019 | 28,682 |
| 2018 | 27,108 |
Facility insight: Steel Dynamics
Steel Dynamics (ID 1003059) reported 28K MT CO₂e for 2023 in VIGO COUNTY, IN (#5,875 of 8,713 by latest CO₂e).
Over 6 years (2018–2023), emissions stayed within a narrow band around 28K MT CO₂e (peak 31K MT). This facility has filed every year from 2018 to 2023, a complete 6-year record.
Peak year was 2021 at 31K MT CO2e; latest 2023 sits 8.3% below that peak (28K MT). The largest year-to-year move was 2020→2021 (+6.6%, 2K MT).
Frequently Asked Questions
Where does Steel Dynamics rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Steel Dynamics ranks #5,875 of 8,713 reporting facilities by latest reported CO₂e, and #158 of 230 facilities in IN (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Steel Dynamics? ▼
Steel Dynamics's 28K MT CO₂e is higher than 2,838 of the 8,713 GHGRP facilities with reported emissions (33%), an exact count from the full corpus, not an estimate.
How much CO2 does Steel Dynamics emit? ▼
Steel Dynamics reported 28K MT CO2e in 2023.
What share of STEEL DYNAMICS does Steel Dynamics represent? ▼
Steel Dynamics accounts for 1.1% of STEEL DYNAMICS's reported GHGRP CO₂e (28K MT of 2.6M MT), ranking #11 of 11 facilities under that parent.
What is Steel Dynamics's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at Steel Dynamics, 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 Steel Dynamics rank inside Metals? ▼
Among EPA GHGRP facilities tagged Metals, Steel Dynamics ranks #260 of 363 by latest reported CO₂e.
Is Steel Dynamics reducing emissions? ▼
Over 6 reporting years (2018–2023), Steel Dynamics's emissions have increased by 4.2%. Emissions have remained relatively stable.
Nationwide facilities with similar CO₂e or sector
Lower-footprint peers outside IN: nearest CO₂e totals and same-sector reporters for context.
Similar reported CO₂e
Nearest latest-year facility totals outside IN (28K MT here).
Similar Metals CO₂e
Nearest same-sector facility totals outside IN.