Occidental Chemical Corporation
WICHITA, KS · SEDGWICK COUNTY · NAICS 325180
Data updated May 2026
Occidental Chemical Corporation sits in the upper third of EPA GHGRP reporters by latest CO₂e (#2,515 of 8,713 nationally, #26 of 140 in KS).
- National rank #2,515 of 8,713 GHGRP facilities
- #26 of 140 in KS
- #250 of 534 in Chemicals
- 1.4% of OCCIDENTAL PETROLEUM parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- -19.4% since 2011
Occidental Chemical Corporation vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
106,678 2515th of 8713 higher than 6,198 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 1.4% of OCCIDENTAL PETROLEUM reported parent CO₂e (107K MT of 7.9M MT ; #8 of 32 GHGRP facilities under that parent ). Inside the EPA Chemicals sector it ranks #250 of 534 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 107K 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%
- 107K MT
- CH₄
- 0%
- 50 MT
- N₂O
- 0.1%
- 60 MT
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 106,678 |
| 2022 | 115,812 |
| 2021 | 121,582 |
| 2020 | 102,793 |
| 2019 | 109,291 |
| 2018 | 116,880 |
| 2017 | 113,990 |
| 2016 | 97,471 |
| 2015 | 99,189 |
| 2014 | 121,530 |
| 2013 | 112,058 |
| 2012 | 114,565 |
| 2011 | 132,298 |
Facility insight: Occidental Chemical Corporation
Occidental Chemical Corporation (GHGRP ID 1001704) is a high-volume reporter at 107K MT CO₂e in 2023 from WICHITA, KS (#2,515 of 8,713 nationally) under Chemicals (NAICS 325180).
Across 2011–2023, annual CO₂e fell 19.4%; peak load was 132K MT in 2011. This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2011 at 132K MT CO2e; latest 2023 sits 19.4% below that peak (107K MT). The largest year-to-year move was 2014→2015 (-18.4%, 22K MT).
Frequently Asked Questions
Where does Occidental Chemical Corporation rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Occidental Chemical Corporation ranks #2,515 of 8,713 reporting facilities by latest reported CO₂e, and #26 of 140 facilities in KS (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Occidental Chemical Corporation? ▼
Occidental Chemical Corporation's 107K MT CO₂e is higher than 6,198 of the 8,713 GHGRP facilities with reported emissions (71%), an exact count from the full corpus, not an estimate.
How much CO2 does Occidental Chemical Corporation emit? ▼
Occidental Chemical Corporation reported 107K MT CO2e in 2023.
What share of OCCIDENTAL PETROLEUM does Occidental Chemical Corporation represent? ▼
Occidental Chemical Corporation accounts for 1.4% of OCCIDENTAL PETROLEUM's reported GHGRP CO₂e (107K MT of 7.9M MT), ranking #8 of 32 facilities under that parent.
What is Occidental Chemical Corporation's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at Occidental Chemical Corporation, 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 Occidental Chemical Corporation rank inside Chemicals? ▼
Among EPA GHGRP facilities tagged Chemicals, Occidental Chemical Corporation ranks #250 of 534 by latest reported CO₂e.
Is Occidental Chemical Corporation reducing emissions? ▼
Over 13 reporting years (2011–2023), Occidental Chemical Corporation's emissions have decreased by 19.4%. This suggests meaningful progress in emissions reduction.
Nationwide facilities with similar CO₂e or sector
Peer sets outside KS for a top-third GHGRP emitter: CO₂e totals first, then Chemicals neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside KS (107K MT here).
Similar Chemicals CO₂e
Nearest same-sector facility totals outside KS.