UMASS MEDICAL SCHOOL
WORCESTER, MA · WORCESTER COUNTY · NAICS 611310
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, UMASS MEDICAL SCHOOL ranks #2,918 of 8,713 U.S. reporting facilities by latest reported CO₂e and #23 of 92 facilities in MA.
- National rank #2,918 of 8,713 GHGRP facilities
- #23 of 92 in MA
- #320 of 1,599 in Other
- 100% of COMMONWEALTH OF MASSACHUSETTS parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- +12.2% since 2011
UMASS MEDICAL SCHOOL vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
86,069 2918th of 8713 higher than 5,795 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 COMMONWEALTH OF MASSACHUSETTS reported parent CO₂e (86K MT of 86K MT ). Inside the EPA Other sector it ranks #320 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 86K 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%
- 86K MT
- CH₄
- 0.1%
- 44 MT
- N₂O
- 0.1%
- 58 MT
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 86,069 |
| 2022 | 85,142 |
| 2021 | 89,040 |
| 2020 | 87,863 |
| 2019 | 84,996 |
| 2018 | 90,669 |
| 2017 | 86,929 |
| 2016 | 86,227 |
| 2015 | 88,467 |
| 2014 | 84,158 |
| 2013 | 86,429 |
| 2012 | 76,194 |
| 2011 | 76,710 |
Facility insight: UMASS MEDICAL SCHOOL
UMASS MEDICAL SCHOOL (EPA GHGRP Facility ID 1006902) reported 86K metric tons of CO2-equivalent in 2023, operating in WORCESTER, MA within WORCESTER COUNTY. Among GHGRP reporters it ranks #2,918 of 8,713 nationally by latest CO₂e and #23 of 92 in MA. The site is classified under Other with NAICS code 611310.
From 2011 to 2023, reported CO₂e rose 12.2% (peak 91K MT). This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2018 at 91K MT CO2e; latest 2023 sits 5.1% below that peak (86K MT). The largest year-to-year move was 2012→2013 (+13.4%, 10K MT).
Frequently Asked Questions
Where does UMASS MEDICAL SCHOOL rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, UMASS MEDICAL SCHOOL ranks #2,918 of 8,713 reporting facilities by latest reported CO₂e, and #23 of 92 facilities in MA (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than UMASS MEDICAL SCHOOL? ▼
UMASS MEDICAL SCHOOL's 86K MT CO₂e is higher than 5,795 of the 8,713 GHGRP facilities with reported emissions (67%), an exact count from the full corpus, not an estimate.
How much CO2 does UMASS MEDICAL SCHOOL emit? ▼
UMASS MEDICAL SCHOOL reported 86K MT CO2e in 2023.
What share of COMMONWEALTH OF MASSACHUSETTS does UMASS MEDICAL SCHOOL represent? ▼
UMASS MEDICAL SCHOOL accounts for 100% of COMMONWEALTH OF MASSACHUSETTS's reported GHGRP CO₂e (86K MT of 86K MT).
What is UMASS MEDICAL SCHOOL's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at UMASS 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 UMASS MEDICAL SCHOOL rank inside Other? ▼
Among EPA GHGRP facilities tagged Other, UMASS MEDICAL SCHOOL ranks #320 of 1,599 by latest reported CO₂e.
Is UMASS MEDICAL SCHOOL reducing emissions? ▼
Over 13 reporting years (2011–2023), UMASS MEDICAL SCHOOL's emissions have increased by 12.2%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for UMASS MEDICAL SCHOOL, both outside MA so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside MA (86K MT here).
Similar Other CO₂e
Nearest same-sector facility totals outside MA.