Stuart South
Ashland, OK · HUGHES · NAICS 486210
Data updated May 2026
Stuart South ranks among smaller GHGRP totals (#7,036 of 8,713 nationally; #211 of 247 in OK), a lower-footprint comparator in Petroleum and Natural Gas Systems.
- National rank #7,036 of 8,713 GHGRP facilities
- #211 of 247 in OK
- #1,627 of 2,099 in Petroleum and Natural Gas Systems
- -61.8% since 2011
Stuart South vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
16,452 7036th of 8713 higher than 1,677 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 · 2015
Facility footprint context
Inside the EPA Petroleum and Natural Gas Systems sector it ranks #1,627 of 2,099 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2015 | 16,452 |
| 2014 | 22,188 |
| 2013 | 30,118 |
| 2012 | 30,077 |
| 2011 | 43,020 |
Facility insight: Stuart South
Stuart South (ID 1004547) reported 16K MT CO₂e for 2015 in HUGHES, OK (#7,036 of 8,713 by latest CO₂e).
Across 2011–2015, annual CO₂e fell 61.8%; peak load was 43K MT in 2011. This facility has filed every year from 2011 to 2015, a complete 5-year record.
Peak year was 2011 at 43K MT CO2e; latest 2015 sits 61.8% below that peak (16K MT). The largest year-to-year move was 2011→2012 (-30.1%, 13K MT).
Frequently Asked Questions
Where does Stuart South rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Stuart South ranks #7,036 of 8,713 reporting facilities by latest reported CO₂e, and #211 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 Stuart South? ▼
Stuart South's 16K MT CO₂e is higher than 1,677 of the 8,713 GHGRP facilities with reported emissions (19%), an exact count from the full corpus, not an estimate.
How much CO2 does Stuart South emit? ▼
Stuart South reported 16K MT CO2e in 2015.
Where does Stuart South rank inside Petroleum and Natural Gas Systems? ▼
Among EPA GHGRP facilities tagged Petroleum and Natural Gas Systems, Stuart South ranks #1,627 of 2,099 by latest reported CO₂e.
Is Stuart South reducing emissions? ▼
Over 5 reporting years (2011–2015), Stuart South's emissions have decreased by 61.8%. This suggests meaningful progress in emissions reduction.
Nationwide facilities with similar CO₂e or sector
Lower-footprint peers outside OK: nearest CO₂e totals and same-sector reporters for context.
Similar reported CO₂e
Nearest latest-year facility totals outside OK (16K MT here).
Similar Petroleum and Natural Gas Systems CO₂e
Nearest same-sector facility totals outside OK.