Washington University Medical School
Saint Louis, MO · ST. LOUIS CITY · NAICS 611310
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, Washington University Medical School ranks #5,437 of 8,713 U.S. reporting facilities by latest reported CO₂e and #81 of 131 facilities in MO.
- National rank #5,437 of 8,713 GHGRP facilities
- #81 of 131 in MO
- #931 of 1,599 in Other
- 100% of THE WASHINGTON UNIVERSITY parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- -9.7% since 2011
Washington University Medical School vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
32,569 5437th of 8713 higher than 3,276 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 100% of THE WASHINGTON UNIVERSITY reported parent CO₂e (33K MT of 33K MT ). Inside the EPA Other sector it ranks #931 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 33K 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%
- 33K MT
- CH₄
- 0%
- 15 MT
- N₂O
- 0.1%
- 18 MT
Annual emissions history
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 32,569 |
| 2022 | 37,232 |
| 2021 | 33,594 |
| 2020 | 30,150 |
| 2019 | 33,759 |
| 2018 | 33,760 |
| 2017 | 36,191 |
| 2016 | 37,966 |
| 2015 | 35,398 |
| 2014 | 36,220 |
| 2013 | 35,866 |
| 2012 | 32,177 |
| 2011 | 36,052 |
Facility insight: Washington University Medical School
Washington University Medical School (EPA GHGRP Facility ID 1006683) reported 33K metric tons of CO2-equivalent in 2023, operating in Saint Louis, MO within ST. LOUIS CITY. Among GHGRP reporters it ranks #5,437 of 8,713 nationally by latest CO₂e and #81 of 131 in MO. The site is classified under Other with NAICS code 611310.
Over 13 years (2011–2023), emissions stayed within a narrow band around 33K MT CO₂e (peak 38K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2016 at 38K MT CO2e; latest 2023 sits 14.2% below that peak (33K MT). The largest year-to-year move was 2022→2023 (-12.5%, 5K MT).
Frequently Asked Questions
Where does Washington University Medical School rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Washington University Medical School ranks #5,437 of 8,713 reporting facilities by latest reported CO₂e, and #81 of 131 facilities in MO (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Washington University Medical School? ▼
Washington University Medical School's 33K MT CO₂e is higher than 3,276 of the 8,713 GHGRP facilities with reported emissions (38%), an exact count from the full corpus, not an estimate.
How much CO2 does Washington University Medical School emit? ▼
Washington University Medical School reported 33K MT CO2e in 2023.
What share of THE WASHINGTON UNIVERSITY does Washington University Medical School represent? ▼
Washington University Medical School accounts for 100% of THE WASHINGTON UNIVERSITY's reported GHGRP CO₂e (33K MT of 33K MT).
What is Washington University Medical School's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at Washington University Medical School, 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 Washington University Medical School rank inside Other? ▼
Among EPA GHGRP facilities tagged Other, Washington University Medical School ranks #931 of 1,599 by latest reported CO₂e.
Is Washington University Medical School reducing emissions? ▼
Over 13 reporting years (2011–2023), Washington University Medical School's emissions have decreased by 9.7%. Emissions have remained relatively stable.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for Washington University Medical School, both outside MO so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside MO (33K MT here).
Similar Other CO₂e
Nearest same-sector facility totals outside MO.