UNIVERSITY OF OKLAHOMA
NORMAN, OK · CLEVELAND COUNTY · NAICS 611310
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, UNIVERSITY OF OKLAHOMA ranks #4,214 of 8,713 U.S. reporting facilities by latest reported CO₂e and #103 of 247 facilities in OK.
- National rank #4,214 of 8,713 GHGRP facilities
- #103 of 247 in OK
- #624 of 1,599 in Other
- 61.6% of UNIVERSITY OF OKLAHOMA parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- -5.5% since 2011
UNIVERSITY OF OKLAHOMA vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
50,547 4214th of 8713 higher than 4,499 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 61.6% of UNIVERSITY OF OKLAHOMA reported parent CO₂e (51K MT of 82K MT ; #1 of 2 GHGRP facilities under that parent ). Inside the EPA Other sector it ranks #624 of 1,599 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
2023 gas mix desk
Of 51K MT CO₂e reported for 2023, non-CO₂ gases are 0.1% , led by N₂O at 0.1% . Component shares use this facility's GHGRP CO₂ / CH₄ / N₂O rows for that year (already CO₂e-weighted).
- CO₂
- 99.9%
- 50K MT
- CH₄
- 0%
- 24 MT
- N₂O
- 0.1%
- 28 MT
Annual emissions history
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 50,547 |
| 2022 | 53,546 |
| 2021 | 49,689 |
| 2020 | 54,007 |
| 2019 | 49,503 |
| 2018 | 56,427 |
| 2017 | 51,621 |
| 2016 | 49,216 |
| 2015 | 44,663 |
| 2014 | 60,639 |
| 2013 | 70,179 |
| 2012 | 94,097 |
| 2011 | 53,481 |
Facility insight: UNIVERSITY OF OKLAHOMA
UNIVERSITY OF OKLAHOMA (EPA GHGRP Facility ID 1006764) reported 51K metric tons of CO2-equivalent in 2023, operating in NORMAN, OK within CLEVELAND COUNTY. Among GHGRP reporters it ranks #4,214 of 8,713 nationally by latest CO₂e and #103 of 247 in OK. The site is classified under Other with NAICS code 611310.
Over 13 years (2011–2023), emissions stayed within a narrow band around 51K MT CO₂e (peak 94K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2012 at 94K MT CO2e; latest 2023 sits 46.3% below that peak (51K MT). The largest year-to-year move was 2011→2012 (+75.9%, 41K MT).
Frequently Asked Questions
Where does UNIVERSITY OF OKLAHOMA rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, UNIVERSITY OF OKLAHOMA ranks #4,214 of 8,713 reporting facilities by latest reported CO₂e, and #103 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 UNIVERSITY OF OKLAHOMA? ▼
UNIVERSITY OF OKLAHOMA's 51K MT CO₂e is higher than 4,499 of the 8,713 GHGRP facilities with reported emissions (52%), an exact count from the full corpus, not an estimate.
How much CO2 does UNIVERSITY OF OKLAHOMA emit? ▼
UNIVERSITY OF OKLAHOMA reported 51K MT CO2e in 2023.
What share of UNIVERSITY OF OKLAHOMA does UNIVERSITY OF OKLAHOMA represent? ▼
UNIVERSITY OF OKLAHOMA accounts for 61.6% of UNIVERSITY OF OKLAHOMA's reported GHGRP CO₂e (51K MT of 82K MT), ranking #1 of 2 facilities under that parent.
What is UNIVERSITY OF OKLAHOMA's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at UNIVERSITY OF OKLAHOMA, with N₂O the larger non-CO₂ share at 0.1% (CO₂ 99.9%). Shares use the facility's GHGRP gas components for that year.
Where does UNIVERSITY OF OKLAHOMA rank inside Other? ▼
Among EPA GHGRP facilities tagged Other, UNIVERSITY OF OKLAHOMA ranks #624 of 1,599 by latest reported CO₂e.
Is UNIVERSITY OF OKLAHOMA reducing emissions? ▼
Over 13 reporting years (2011–2023), UNIVERSITY OF OKLAHOMA's emissions have decreased by 5.5%. Emissions have remained relatively stable.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for UNIVERSITY OF OKLAHOMA, both outside OK so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside OK (51K MT here).
Similar Other CO₂e
Nearest same-sector facility totals outside OK.