PHILLIPS 66 CO - LAKE CHARLES REFINERY
WESTLAKE, LA · CALCASIEU PARISH · NAICS 324110
Data updated May 2026
PHILLIPS 66 CO - LAKE CHARLES REFINERY sits in the upper third of EPA GHGRP reporters by latest CO₂e (#371 of 8,713 nationally, #23 of 531 in LA).
- National rank #371 of 8,713 GHGRP facilities
- #23 of 531 in LA
- #16 of 83 in Petroleum Product Suppliers
- 6.9% of PHILLIPS 66 parent CO₂e
- 2023 mix: 0.7% non-CO₂ (CH₄-led)
- -6.6% since 2011
PHILLIPS 66 CO - LAKE CHARLES REFINERY vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
1,694,915 371st of 8713 higher than 8,342 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 6.9% of PHILLIPS 66 reported parent CO₂e (1.7M MT of 24.6M MT ; #7 of 27 GHGRP facilities under that parent ). Inside the EPA Petroleum Product Suppliers sector it ranks #16 of 83 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 1.7M MT CO₂e reported for 2023, non-CO₂ gases are 0.7% , led by CH₄ at 0.4% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 99.3%
- 1.7M MT
- CH₄
- 0.4%
- 8K MT
- N₂O
- 0.3%
- 5K MT
High-emitter reporting timeline
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 1,694,915 |
| 2022 | 1,729,428 |
| 2021 | 1,612,792 |
| 2020 | 1,448,438 |
| 2019 | 1,827,545 |
| 2018 | 1,896,562 |
| 2017 | 1,779,721 |
| 2016 | 1,730,893 |
| 2015 | 1,739,973 |
| 2014 | 1,584,268 |
| 2013 | 1,682,175 |
| 2012 | 1,624,822 |
| 2011 | 1,814,712 |
Facility insight: PHILLIPS 66 CO - LAKE CHARLES REFINERY
PHILLIPS 66 CO - LAKE CHARLES REFINERY (GHGRP ID 1006012) is a high-volume reporter at 1.7M MT CO₂e in 2023 from WESTLAKE, LA (#371 of 8,713 nationally) under Petroleum Product Suppliers (NAICS 324110).
Over 13 years (2011–2023), emissions stayed within a narrow band around 1.7M MT CO₂e (peak 1.9M MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2018 at 1.9M MT CO2e; latest 2023 sits 10.6% below that peak (1.7M MT). The largest year-to-year move was 2019→2020 (-20.7%, 379K MT).
Frequently Asked Questions
Where does PHILLIPS 66 CO - LAKE CHARLES REFINERY rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, PHILLIPS 66 CO - LAKE CHARLES REFINERY ranks #371 of 8,713 reporting facilities by latest reported CO₂e, and #23 of 531 facilities in LA (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than PHILLIPS 66 CO - LAKE CHARLES REFINERY? ▼
PHILLIPS 66 CO - LAKE CHARLES REFINERY's 1.7M MT CO₂e is higher than 8,342 of the 8,713 GHGRP facilities with reported emissions (96%), an exact count from the full corpus, not an estimate.
How much CO2 does PHILLIPS 66 CO - LAKE CHARLES REFINERY emit? ▼
PHILLIPS 66 CO - LAKE CHARLES REFINERY reported 1.7M MT CO2e in 2023.
What share of PHILLIPS 66 does PHILLIPS 66 CO - LAKE CHARLES REFINERY represent? ▼
PHILLIPS 66 CO - LAKE CHARLES REFINERY accounts for 6.9% of PHILLIPS 66's reported GHGRP CO₂e (1.7M MT of 24.6M MT), ranking #7 of 27 facilities under that parent.
What is PHILLIPS 66 CO - LAKE CHARLES REFINERY's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.7% of reported CO₂e at PHILLIPS 66 CO - LAKE CHARLES REFINERY, with CH₄ the larger non-CO₂ share at 0.4% (CO₂ 99.3%). Shares use the facility's GHGRP gas components for that year.
Where does PHILLIPS 66 CO - LAKE CHARLES REFINERY rank inside Petroleum Product Suppliers? ▼
Among EPA GHGRP facilities tagged Petroleum Product Suppliers, PHILLIPS 66 CO - LAKE CHARLES REFINERY ranks #16 of 83 by latest reported CO₂e.
Is PHILLIPS 66 CO - LAKE CHARLES REFINERY reducing emissions? ▼
Over 13 reporting years (2011–2023), PHILLIPS 66 CO - LAKE CHARLES REFINERY's emissions have decreased by 6.6%. Emissions have remained relatively stable.
Nationwide facilities with similar CO₂e or sector
Peer sets outside LA for a top-third GHGRP emitter: CO₂e totals first, then Petroleum Product Suppliers neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside LA (1.7M MT here).
Similar Petroleum Product Suppliers CO₂e
Nearest same-sector facility totals outside LA.