University of California, San Francisco - Parnassus Campus
San Francisco, CA · SAN FRANCISCO COUNTY · NAICS 611310
Data updated May 2026
According to the EPA Greenhouse Gas Reporting Program, University of California, San Francisco - Parnassus Campus ranks #4,119 of 8,713 U.S. reporting facilities by latest reported CO₂e and #213 of 549 facilities in CA.
- National rank #4,119 of 8,713 GHGRP facilities
- #213 of 549 in CA
- #601 of 1,599 in Other
- 9.3% of STATE OF CALIFORNIA parent CO₂e
- 2023 mix: 0.1% non-CO₂ (N₂O-led)
- -24.0% since 2011
University of California, San Francisco - Parnassus Campus vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
52,297 4119th of 8713 higher than 4,594 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 9.3% of STATE OF CALIFORNIA reported parent CO₂e (52K MT of 564K MT ; #5 of 8 GHGRP facilities under that parent ). Inside the EPA Other sector it ranks #601 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 52K 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%
- 52K MT
- CH₄
- 0%
- 25 MT
- N₂O
- 0.1%
- 30 MT
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 52,297 |
| 2022 | 52,966 |
| 2021 | 53,984 |
| 2020 | 52,807 |
| 2019 | 54,590 |
| 2018 | 55,056 |
| 2017 | 55,128 |
| 2016 | 56,322 |
| 2015 | 54,870 |
| 2014 | 55,579 |
| 2013 | 58,124 |
| 2012 | 65,200 |
| 2011 | 68,792 |
Facility insight: University of California, San Francisco - Parnassus Campus
University of California, San Francisco - Parnassus Campus (EPA GHGRP Facility ID 1000557) reported 52K metric tons of CO2-equivalent in 2023, operating in San Francisco, CA within SAN FRANCISCO COUNTY. Among GHGRP reporters it ranks #4,119 of 8,713 nationally by latest CO₂e and #213 of 549 in CA. The site is classified under Other with NAICS code 611310.
Across 2011–2023, annual CO₂e fell 24.0%; peak load was 69K MT in 2011. This facility has filed every year from 2011 to 2023, a complete 13-year record.
Peak year was 2011 at 69K MT CO2e; latest 2023 sits 24% below that peak (52K MT). The largest year-to-year move was 2012→2013 (-10.9%, 7K MT).
Frequently Asked Questions
Where does University of California, San Francisco - Parnassus Campus rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, University of California, San Francisco - Parnassus Campus ranks #4,119 of 8,713 reporting facilities by latest reported CO₂e, and #213 of 549 facilities in CA (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than University of California, San Francisco - Parnassus Campus? ▼
University of California, San Francisco - Parnassus Campus's 52K MT CO₂e is higher than 4,594 of the 8,713 GHGRP facilities with reported emissions (53%), an exact count from the full corpus, not an estimate.
How much CO2 does University of California, San Francisco - Parnassus Campus emit? ▼
University of California, San Francisco - Parnassus Campus reported 52K MT CO2e in 2023.
What share of STATE OF CALIFORNIA does University of California, San Francisco - Parnassus Campus represent? ▼
University of California, San Francisco - Parnassus Campus accounts for 9.3% of STATE OF CALIFORNIA's reported GHGRP CO₂e (52K MT of 564K MT), ranking #5 of 8 facilities under that parent.
What is University of California, San Francisco - Parnassus Campus's 2023 CO₂ / CH₄ / N₂O mix? ▼
In 2023, non-CO₂ gases were 0.1% of reported CO₂e at University of California, San Francisco - Parnassus Campus, 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 California, San Francisco - Parnassus Campus rank inside Other? ▼
Among EPA GHGRP facilities tagged Other, University of California, San Francisco - Parnassus Campus ranks #601 of 1,599 by latest reported CO₂e.
Is University of California, San Francisco - Parnassus Campus reducing emissions? ▼
Over 13 reporting years (2011–2023), University of California, San Francisco - Parnassus Campus's emissions have decreased by 24%. This suggests meaningful progress in emissions reduction.
Nationwide facilities with similar CO₂e or sector
Two GHGRP-derived peer sets for University of California, San Francisco - Parnassus Campus, both outside CA so the neighborhoods are not state-geo containment.
Similar reported CO₂e
Nearest latest-year facility totals outside CA (52K MT here).
Similar Other CO₂e
Nearest same-sector facility totals outside CA.