Marlan Gas Plant
Carlsbad, NM · NAICS 211130
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, Marlan Gas Plant ranks #5,233 of 8,713 U.S. reporting facilities by latest reported CO₂e and #76 of 128 facilities in NM.
- National rank #5,233 of 8,713 GHGRP facilities
- #76 of 128 in NM
- #1,002 of 2,099 in Petroleum and Natural Gas Systems
- 50.3% of SUMMIT MIDSTREAM PARTNERS parent CO₂e
- 2023 mix: 13.6% non-CO₂ (CH₄-led)
- +19.0% since 2019
Marlan Gas Plant vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
34,779 5233rd of 8713 higher than 3,480 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 50.3% of SUMMIT MIDSTREAM PARTNERS reported parent CO₂e (35K MT of 69K MT ; #1 of 3 GHGRP facilities under that parent ). Inside the EPA Petroleum and Natural Gas Systems sector it ranks #1,002 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 35K MT CO₂e reported for 2023, non-CO₂ gases are 13.6% , led by CH₄ at 13.6% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 86.4%
- 30K MT
- CH₄
- 13.6%
- 5K MT
- N₂O
- 0%
- 13 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 34,779 |
| 2022 | 28,098 |
| 2021 | 25,819 |
| 2020 | 39,563 |
| 2019 | 29,220 |
Facility insight: Marlan Gas Plant
Marlan Gas Plant (EPA GHGRP Facility ID 1013739) reported 35K metric tons of CO2-equivalent in 2023, operating in Carlsbad, NM. Among GHGRP reporters it ranks #5,233 of 8,713 nationally by latest CO₂e and #76 of 128 in NM. The site is classified under Petroleum and Natural Gas Systems with NAICS code 211130.
From 2019 to 2023, reported CO₂e rose 19.0% (peak 40K MT). This facility has filed every year from 2019 to 2023, a complete 5-year record.
Peak year was 2020 at 40K MT CO2e; latest 2023 sits 12.1% below that peak (35K MT). The largest year-to-year move was 2020→2021 (-34.7%, 14K MT).
Frequently Asked Questions
Where does Marlan Gas Plant rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Marlan Gas Plant ranks #5,233 of 8,713 reporting facilities by latest reported CO₂e, and #76 of 128 facilities in NM (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Marlan Gas Plant? ▼
Marlan Gas Plant's 35K MT CO₂e is higher than 3,480 of the 8,713 GHGRP facilities with reported emissions (40%), an exact count from the full corpus, not an estimate.
How much CO2 does Marlan Gas Plant emit? ▼
Marlan Gas Plant reported 35K MT CO2e in 2023.
What share of SUMMIT MIDSTREAM PARTNERS does Marlan Gas Plant represent? ▼
Marlan Gas Plant accounts for 50.3% of SUMMIT MIDSTREAM PARTNERS's reported GHGRP CO₂e (35K MT of 69K MT), ranking #1 of 3 facilities under that parent.
What is Marlan Gas Plant's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 13.6% of reported CO₂e at Marlan Gas Plant, with CH₄ the larger non-CO₂ share at 13.6% (CO₂ 86.4%). Shares use the facility's GHGRP gas components for that year.
Where does Marlan Gas Plant rank inside Petroleum and Natural Gas Systems? ▼
Among EPA GHGRP facilities tagged Petroleum and Natural Gas Systems, Marlan Gas Plant ranks #1,002 of 2,099 by latest reported CO₂e.
Is Marlan Gas Plant reducing emissions? ▼
Over 5 reporting years (2019–2023), Marlan Gas Plant's emissions have increased by 19%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for Marlan Gas Plant, both outside NM so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside NM (35K MT here).
Similar Petroleum and Natural Gas Systems CO₂e
Nearest same-sector facility totals outside NM.