Gulf South Pipeline - Marksville Station
Pineville, LA · AVOYELLES PARISH · NAICS 486210
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, Gulf South Pipeline - Marksville Station ranks #4,356 of 8,713 U.S. reporting facilities by latest reported CO₂e and #280 of 531 facilities in LA.
- National rank #4,356 of 8,713 GHGRP facilities
- #280 of 531 in LA
- #728 of 2,099 in Petroleum and Natural Gas Systems
- 2.5% of LOEWS parent CO₂e
- 2023 mix: 1.6% non-CO₂ (CH₄-led)
- +43.1% since 2011
Gulf South Pipeline - Marksville Station vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
48,211 4356th of 8713 higher than 4,357 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 2.5% of LOEWS reported parent CO₂e (48K MT of 1.9M MT ; #16 of 41 GHGRP facilities under that parent ). Inside the EPA Petroleum and Natural Gas Systems sector it ranks #728 of 2,099 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 48K MT CO₂e reported for 2023, non-CO₂ gases are 1.6% , led by CH₄ at 1.5% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 98.4%
- 47K MT
- CH₄
- 1.5%
- 727 MT
- N₂O
- 0.1%
- 27 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 48,211 |
| 2022 | 53,030 |
| 2021 | 42,387 |
| 2020 | 46,191 |
| 2019 | 50,949 |
| 2018 | 46,248 |
| 2017 | 33,648 |
| 2016 | 25,108 |
| 2015 | 20,779 |
| 2014 | 26,753 |
| 2013 | 19,625 |
| 2012 | 32,982 |
| 2011 | 33,699 |
Facility insight: Gulf South Pipeline - Marksville Station
Gulf South Pipeline - Marksville Station (EPA GHGRP Facility ID 1009464) reported 48K metric tons of CO2-equivalent in 2023, operating in Pineville, LA within AVOYELLES PARISH. Among GHGRP reporters it ranks #4,356 of 8,713 nationally by latest CO₂e and #280 of 531 in LA. The site is classified under Petroleum and Natural Gas Systems with NAICS code 486210.
From 2011 to 2023, reported CO₂e rose 43.1% (peak 53K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2022 at 53K MT CO2e; latest 2023 sits 9.1% below that peak (48K MT). The largest year-to-year move was 2012→2013 (-40.5%, 13K MT).
Frequently Asked Questions
Where does Gulf South Pipeline - Marksville Station rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Gulf South Pipeline - Marksville Station ranks #4,356 of 8,713 reporting facilities by latest reported CO₂e, and #280 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 Gulf South Pipeline - Marksville Station? ▼
Gulf South Pipeline - Marksville Station's 48K MT CO₂e is higher than 4,357 of the 8,713 GHGRP facilities with reported emissions (50%), an exact count from the full corpus, not an estimate.
How much CO2 does Gulf South Pipeline - Marksville Station emit? ▼
Gulf South Pipeline - Marksville Station reported 48K MT CO2e in 2023.
What share of LOEWS does Gulf South Pipeline - Marksville Station represent? ▼
Gulf South Pipeline - Marksville Station accounts for 2.5% of LOEWS's reported GHGRP CO₂e (48K MT of 1.9M MT), ranking #16 of 41 facilities under that parent.
What is Gulf South Pipeline - Marksville Station's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 1.6% of reported CO₂e at Gulf South Pipeline - Marksville Station, with CH₄ the larger non-CO₂ share at 1.5% (CO₂ 98.4%). Shares use the facility's GHGRP gas components for that year.
Where does Gulf South Pipeline - Marksville Station rank inside Petroleum and Natural Gas Systems? ▼
Among EPA GHGRP facilities tagged Petroleum and Natural Gas Systems, Gulf South Pipeline - Marksville Station ranks #728 of 2,099 by latest reported CO₂e.
Is Gulf South Pipeline - Marksville Station reducing emissions? ▼
Over 13 reporting years (2011–2023), Gulf South Pipeline - Marksville Station's emissions have increased by 43.1%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for Gulf South Pipeline - Marksville Station, both outside LA so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside LA (48K MT here).
Similar Petroleum and Natural Gas Systems CO₂e
Nearest same-sector facility totals outside LA.