TRANSCO STATION 54
WASHINGTON, LA · ST. LANDRY PARISH · NAICS 486210
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, TRANSCO STATION 54 ranks #4,139 of 8,713 U.S. reporting facilities by latest reported CO₂e and #269 of 531 facilities in LA.
- National rank #4,139 of 8,713 GHGRP facilities
- #269 of 531 in LA
- #660 of 2,099 in Petroleum and Natural Gas Systems
- 0.8% of THE WILLIAMS COS parent CO₂e
- 2023 mix: 18.4% non-CO₂ (CH₄-led)
- +63.3% since 2011
TRANSCO STATION 54 vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
52,063 4139th of 8713 higher than 4,574 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 0.8% of THE WILLIAMS COS reported parent CO₂e (52K MT of 6.2M MT ; #41 of 65 GHGRP facilities under that parent ). Inside the EPA Petroleum and Natural Gas Systems sector it ranks #660 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 52K MT CO₂e reported for 2023, non-CO₂ gases are 18.4% , led by CH₄ at 18.3% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 81.6%
- 43K MT
- CH₄
- 18.3%
- 10K MT
- N₂O
- 0%
- 24 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 52,063 |
| 2022 | 41,377 |
| 2021 | 35,246 |
| 2020 | 31,200 |
| 2019 | 54,441 |
| 2018 | 43,929 |
| 2017 | 32,324 |
| 2016 | 39,239 |
| 2015 | 38,464 |
| 2014 | 36,166 |
| 2013 | 34,119 |
| 2012 | 25,575 |
| 2011 | 31,888 |
Facility insight: TRANSCO STATION 54
TRANSCO STATION 54 (EPA GHGRP Facility ID 1007048) reported 52K metric tons of CO2-equivalent in 2023, operating in WASHINGTON, LA within ST. LANDRY PARISH. Among GHGRP reporters it ranks #4,139 of 8,713 nationally by latest CO₂e and #269 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 63.3% (peak 54K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2019 at 54K MT CO2e; latest 2023 sits 4.4% below that peak (52K MT). The largest year-to-year move was 2019→2020 (-42.7%, 23K MT).
Frequently Asked Questions
Where does TRANSCO STATION 54 rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, TRANSCO STATION 54 ranks #4,139 of 8,713 reporting facilities by latest reported CO₂e, and #269 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 TRANSCO STATION 54? ▼
TRANSCO STATION 54's 52K MT CO₂e is higher than 4,574 of the 8,713 GHGRP facilities with reported emissions (52%), an exact count from the full corpus, not an estimate.
How much CO2 does TRANSCO STATION 54 emit? ▼
TRANSCO STATION 54 reported 52K MT CO2e in 2023.
What share of THE WILLIAMS COS does TRANSCO STATION 54 represent? ▼
TRANSCO STATION 54 accounts for 0.8% of THE WILLIAMS COS's reported GHGRP CO₂e (52K MT of 6.2M MT), ranking #41 of 65 facilities under that parent.
What is TRANSCO STATION 54's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 18.4% of reported CO₂e at TRANSCO STATION 54, with CH₄ the larger non-CO₂ share at 18.3% (CO₂ 81.6%). Shares use the facility's GHGRP gas components for that year.
Where does TRANSCO STATION 54 rank inside Petroleum and Natural Gas Systems? ▼
Among EPA GHGRP facilities tagged Petroleum and Natural Gas Systems, TRANSCO STATION 54 ranks #660 of 2,099 by latest reported CO₂e.
Is TRANSCO STATION 54 reducing emissions? ▼
Over 13 reporting years (2011–2023), TRANSCO STATION 54's emissions have increased by 63.3%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for TRANSCO STATION 54, both outside LA so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside LA (52K MT here).
Similar Petroleum and Natural Gas Systems CO₂e
Nearest same-sector facility totals outside LA.