INEOS US Chemicals Company Naperville Campus
NAPERVILLE, IL · DUPAGE COUNTY · NAICS 541380
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, INEOS US Chemicals Company Naperville Campus ranks #3,987 of 8,713 U.S. reporting facilities by latest reported CO₂e and #122 of 299 facilities in IL.
- National rank #3,987 of 8,713 GHGRP facilities
- #122 of 299 in IL
- #568 of 1,599 in Other
- 1.6% of INEOS USA parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- +14.4% since 2011
INEOS US Chemicals Company Naperville Campus vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
55,111 3987th of 8713 higher than 4,726 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 1.6% of INEOS USA reported parent CO₂e (55K MT of 3.3M MT ; #7 of 9 GHGRP facilities under that parent ). Inside the EPA Other sector it ranks #568 of 1,599 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 55K 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%
- 55K MT
- CH₄
- 0%
- 26 MT
- N₂O
- 0.1%
- 31 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 55,111 |
| 2022 | 56,906 |
| 2021 | 57,719 |
| 2020 | 54,381 |
| 2019 | 58,286 |
| 2018 | 55,343 |
| 2017 | 53,963 |
| 2016 | 57,042 |
| 2015 | 57,639 |
| 2014 | 50,075 |
| 2013 | 49,660 |
| 2012 | 43,156 |
| 2011 | 48,177 |
Facility insight: INEOS US Chemicals Company Naperville Campus
INEOS US Chemicals Company Naperville Campus (EPA GHGRP Facility ID 1006259) reported 55K metric tons of CO2-equivalent in 2023, operating in NAPERVILLE, IL within DUPAGE COUNTY. Among GHGRP reporters it ranks #3,987 of 8,713 nationally by latest CO₂e and #122 of 299 in IL. The site is classified under Other with NAICS code 541380.
From 2011 to 2023, reported CO₂e rose 14.4% (peak 58K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2019 at 58K MT CO2e; latest 2023 sits 5.4% below that peak (55K MT). The largest year-to-year move was 2014→2015 (+15.1%, 8K MT).
Frequently Asked Questions
Where does INEOS US Chemicals Company Naperville Campus rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, INEOS US Chemicals Company Naperville Campus ranks #3,987 of 8,713 reporting facilities by latest reported CO₂e, and #122 of 299 facilities in IL (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than INEOS US Chemicals Company Naperville Campus? ▼
INEOS US Chemicals Company Naperville Campus's 55K MT CO₂e is higher than 4,726 of the 8,713 GHGRP facilities with reported emissions (54%), an exact count from the full corpus, not an estimate.
How much CO2 does INEOS US Chemicals Company Naperville Campus emit? ▼
INEOS US Chemicals Company Naperville Campus reported 55K MT CO2e in 2023.
What share of INEOS USA does INEOS US Chemicals Company Naperville Campus represent? ▼
INEOS US Chemicals Company Naperville Campus accounts for 1.6% of INEOS USA's reported GHGRP CO₂e (55K MT of 3.3M MT), ranking #7 of 9 facilities under that parent.
What is INEOS US Chemicals Company Naperville Campus's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at INEOS US Chemicals Company Naperville Campus, 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 INEOS US Chemicals Company Naperville Campus rank inside Other? ▼
Among EPA GHGRP facilities tagged Other, INEOS US Chemicals Company Naperville Campus ranks #568 of 1,599 by latest reported CO₂e.
Is INEOS US Chemicals Company Naperville Campus reducing emissions? ▼
Over 13 reporting years (2011–2023), INEOS US Chemicals Company Naperville Campus's emissions have increased by 14.4%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for INEOS US Chemicals Company Naperville Campus, both outside IL so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside IL (55K MT here).
Similar Other CO₂e
Nearest same-sector facility totals outside IL.