Hickory Hills Gas Plant
Stuart, OK · NAICS 211130
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, Hickory Hills Gas Plant ranks #3,903 of 8,713 U.S. reporting facilities by latest reported CO₂e and #91 of 247 facilities in OK.
- National rank #3,903 of 8,713 GHGRP facilities
- #91 of 247 in OK
- #594 of 2,099 in Petroleum and Natural Gas Systems
- 2.5% of MPLX parent CO₂e
- 2023 mix: 1.3% non-CO₂ (CH₄-led)
- -23.2% since 2019
Hickory Hills Gas Plant vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
57,354 3903rd of 8713 higher than 4,810 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 MPLX reported parent CO₂e (57K MT of 2.3M MT ; #14 of 26 GHGRP facilities under that parent ). Inside the EPA Petroleum and Natural Gas Systems sector it ranks #594 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 57K MT CO₂e reported for 2023, non-CO₂ gases are 1.3% , led by CH₄ at 1.2% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 98.7%
- 57K MT
- CH₄
- 1.2%
- 714 MT
- N₂O
- 0%
- 24 MT
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 57,354 |
| 2022 | 65,945 |
| 2021 | 65,390 |
| 2020 | 54,648 |
| 2019 | 74,635 |
Facility insight: Hickory Hills Gas Plant
Hickory Hills Gas Plant (EPA GHGRP Facility ID 1013184) reported 57K metric tons of CO2-equivalent in 2023, operating in Stuart, OK. Among GHGRP reporters it ranks #3,903 of 8,713 nationally by latest CO₂e and #91 of 247 in OK. The site is classified under Petroleum and Natural Gas Systems with NAICS code 211130.
Across 2019–2023, annual CO₂e fell 23.2%; peak load was 75K MT in 2019. This facility has filed every year from 2019 to 2023, a complete 5-year record.
Peak year was 2019 at 75K MT CO2e; latest 2023 sits 23.2% below that peak (57K MT). The largest year-to-year move was 2019→2020 (-26.8%, 20K MT).
Frequently Asked Questions
Where does Hickory Hills Gas Plant rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Hickory Hills Gas Plant ranks #3,903 of 8,713 reporting facilities by latest reported CO₂e, and #91 of 247 facilities in OK (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Hickory Hills Gas Plant? ▼
Hickory Hills Gas Plant's 57K MT CO₂e is higher than 4,810 of the 8,713 GHGRP facilities with reported emissions (55%), an exact count from the full corpus, not an estimate.
How much CO2 does Hickory Hills Gas Plant emit? ▼
Hickory Hills Gas Plant reported 57K MT CO2e in 2023.
What share of MPLX does Hickory Hills Gas Plant represent? ▼
Hickory Hills Gas Plant accounts for 2.5% of MPLX's reported GHGRP CO₂e (57K MT of 2.3M MT), ranking #14 of 26 facilities under that parent.
What is Hickory Hills Gas Plant's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 1.3% of reported CO₂e at Hickory Hills Gas Plant, with CH₄ the larger non-CO₂ share at 1.2% (CO₂ 98.7%). Shares use the facility's GHGRP gas components for that year.
Where does Hickory Hills Gas Plant rank inside Petroleum and Natural Gas Systems? ▼
Among EPA GHGRP facilities tagged Petroleum and Natural Gas Systems, Hickory Hills Gas Plant ranks #594 of 2,099 by latest reported CO₂e.
Is Hickory Hills Gas Plant reducing emissions? ▼
Over 5 reporting years (2019–2023), Hickory Hills Gas Plant's emissions have decreased by 23.2%. This suggests meaningful progress in emissions reduction.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for Hickory Hills Gas Plant, both outside OK so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside OK (57K MT here).
Similar Petroleum and Natural Gas Systems CO₂e
Nearest same-sector facility totals outside OK.