Catlettsburg Refining, LLC
Catlettsburg, KY · BOYD COUNTY · NAICS 324110
Data updated May 2026
Catlettsburg Refining, LLC sits in the upper third of EPA GHGRP reporters by latest CO₂e (#272 of 8,713 nationally, #9 of 178 in KY).
- National rank #272 of 8,713 GHGRP facilities
- #9 of 178 in KY
- #8 of 83 in Petroleum Product Suppliers
- 7.8% of MARATHON PETROLEUM parent CO₂e
- 2023 mix: 0.6% non-CO₂ (CH₄-led)
- +0.3% since 2011
Catlettsburg Refining, LLC vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
2,238,478 272nd of 8713 higher than 8,441 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 7.8% of MARATHON PETROLEUM reported parent CO₂e (2.2M MT of 28.8M MT ; #4 of 24 GHGRP facilities under that parent ). Inside the EPA Petroleum Product Suppliers sector it ranks #8 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 2.2M MT CO₂e reported for 2023, non-CO₂ gases are 0.6% , led by CH₄ at 0.4% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 99.4%
- 2.2M MT
- CH₄
- 0.4%
- 8K MT
- N₂O
- 0.3%
- 6K MT
High-emitter reporting timeline
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 2,238,478 |
| 2022 | 2,238,609 |
| 2021 | 2,137,102 |
| 2020 | 2,017,824 |
| 2019 | 2,233,313 |
| 2018 | 2,217,099 |
| 2017 | 2,117,466 |
| 2016 | 2,205,992 |
| 2015 | 2,215,006 |
| 2014 | 2,129,139 |
| 2013 | 2,086,017 |
| 2012 | 2,206,042 |
| 2011 | 2,232,175 |
Facility insight: Catlettsburg Refining, LLC
Catlettsburg Refining, LLC (GHGRP ID 1007913) is a high-volume reporter at 2.2M MT CO₂e in 2023 from Catlettsburg, KY (#272 of 8,713 nationally) under Petroleum Product Suppliers (NAICS 324110).
Over 13 years (2011–2023), emissions stayed within a narrow band around 2.2M MT CO₂e (peak 2.2M MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2022 at 2.2M MT CO2e; latest 2023 sits 0% above that peak (2.2M MT). The largest year-to-year move was 2019→2020 (-9.6%, 215K MT).
Frequently Asked Questions
Where does Catlettsburg Refining, LLC rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Catlettsburg Refining, LLC ranks #272 of 8,713 reporting facilities by latest reported CO₂e, and #9 of 178 facilities in KY (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Catlettsburg Refining, LLC? ▼
Catlettsburg Refining, LLC's 2.2M MT CO₂e is higher than 8,441 of the 8,713 GHGRP facilities with reported emissions (97%), an exact count from the full corpus, not an estimate.
How much CO2 does Catlettsburg Refining, LLC emit? ▼
Catlettsburg Refining, LLC reported 2.2M MT CO2e in 2023.
What share of MARATHON PETROLEUM does Catlettsburg Refining, LLC represent? ▼
Catlettsburg Refining, LLC accounts for 7.8% of MARATHON PETROLEUM's reported GHGRP CO₂e (2.2M MT of 28.8M MT), ranking #4 of 24 facilities under that parent.
What is Catlettsburg Refining, LLC's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.6% of reported CO₂e at Catlettsburg Refining, LLC, with CH₄ the larger non-CO₂ share at 0.4% (CO₂ 99.4%). Shares use the facility's GHGRP gas components for that year.
Where does Catlettsburg Refining, LLC rank inside Petroleum Product Suppliers? ▼
Among EPA GHGRP facilities tagged Petroleum Product Suppliers, Catlettsburg Refining, LLC ranks #8 of 83 by latest reported CO₂e.
Is Catlettsburg Refining, LLC reducing emissions? ▼
Over 13 reporting years (2011–2023), Catlettsburg Refining, LLC's emissions have increased by 0.3%. Emissions have remained relatively stable.
Nationwide facilities with similar CO₂e or sector
Peer sets outside KY for a top-third GHGRP emitter: CO₂e totals first, then Petroleum Product Suppliers neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside KY (2.2M MT here).
Similar Petroleum Product Suppliers CO₂e
Nearest same-sector facility totals outside KY.