Bayport Polymers LLC Ethane Cracker
Port Arthur, TX · JEFFERSON COUNTY · NAICS 325110
Data updated May 2026
Bayport Polymers LLC Ethane Cracker sits in the upper third of EPA GHGRP reporters by latest CO₂e (#548 of 8,713 nationally, #92 of 1,176 in TX).
- National rank #548 of 8,713 GHGRP facilities
- #92 of 1,176 in TX
- #65 of 534 in Chemicals
- 95% of BAYPORT POLYMERS parent CO₂e
- 2023 mix: 1.3% non-CO₂ (CH₄-led)
- +104.7% since 2021
Bayport Polymers LLC Ethane Cracker vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
1,167,421 548th of 8713 higher than 8,165 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 95% of BAYPORT POLYMERS reported parent CO₂e (1.2M MT of 1.2M MT ; #1 of 2 GHGRP facilities under that parent ). Inside the EPA Chemicals sector it ranks #65 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 1.2M MT CO₂e reported for 2023, non-CO₂ gases are 1.3% , led by CH₄ at 0.9% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 98.7%
- 1.2M MT
- CH₄
- 0.9%
- 11K MT
- N₂O
- 0.3%
- 4K MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 1,167,421 |
| 2022 | 852,986 |
| 2021 | 570,316 |
Facility insight: Bayport Polymers LLC Ethane Cracker
Bayport Polymers LLC Ethane Cracker (GHGRP ID 1014234) is a high-volume reporter at 1.2M MT CO₂e in 2023 from Port Arthur, TX (#548 of 8,713 nationally) under Chemicals (NAICS 325110).
From 2021 to 2023, reported CO₂e rose 104.7% (peak 1.2M MT). This facility has filed every year from 2021 to 2023, a complete 3-year record.
Frequently Asked Questions
Where does Bayport Polymers LLC Ethane Cracker rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Bayport Polymers LLC Ethane Cracker ranks #548 of 8,713 reporting facilities by latest reported CO₂e, and #92 of 1,176 facilities in TX (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Bayport Polymers LLC Ethane Cracker? ▼
Bayport Polymers LLC Ethane Cracker's 1.2M MT CO₂e is higher than 8,165 of the 8,713 GHGRP facilities with reported emissions (94%), an exact count from the full corpus, not an estimate.
How much CO2 does Bayport Polymers LLC Ethane Cracker emit? ▼
Bayport Polymers LLC Ethane Cracker reported 1.2M MT CO2e in 2023.
What share of BAYPORT POLYMERS does Bayport Polymers LLC Ethane Cracker represent? ▼
Bayport Polymers LLC Ethane Cracker accounts for 95% of BAYPORT POLYMERS's reported GHGRP CO₂e (1.2M MT of 1.2M MT), ranking #1 of 2 facilities under that parent.
What is Bayport Polymers LLC Ethane Cracker's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 1.3% of reported CO₂e at Bayport Polymers LLC Ethane Cracker, with CH₄ the larger non-CO₂ share at 0.9% (CO₂ 98.7%). Shares use the facility's GHGRP gas components for that year.
Where does Bayport Polymers LLC Ethane Cracker rank inside Chemicals? ▼
Among EPA GHGRP facilities tagged Chemicals, Bayport Polymers LLC Ethane Cracker ranks #65 of 534 by latest reported CO₂e.
Is Bayport Polymers LLC Ethane Cracker reducing emissions? ▼
Over 3 reporting years (2021–2023), Bayport Polymers LLC Ethane Cracker's emissions have increased by 104.7%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Peer sets outside TX for a top-third GHGRP emitter: CO₂e totals first, then Chemicals neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside TX (1.2M MT here).
Similar Chemicals CO₂e
Nearest same-sector facility totals outside TX.