Westport
BALTIMORE, MD · Baltimore · NAICS 221112
Data updated May 2026
Westport ranks among smaller GHGRP totals (#8,220 of 8,713 nationally; #74 of 77 in MD), a lower-footprint comparator in Power Plants.
- National rank #8,220 of 8,713 GHGRP facilities
- #74 of 77 in MD
- #1,570 of 1,732 in Power Plants
- +677.9% since 2011
Westport vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
2,897 8220th of 8713 higher than 493 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 · 2020
Facility footprint context
Inside the EPA Power Plants sector it ranks #1,570 of 1,732 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
Emissions growth across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2020 | 2,897 |
| 2019 | 38,126 |
| 2018 | 26,739 |
| 2017 | 18,069 |
| 2016 | 55,423 |
| 2015 | 19,531 |
| 2014 | 5,426 |
| 2013 | 18,091 |
| 2012 | 8,419 |
| 2011 | 372 |
Facility insight: Westport
Westport (ID 1000646) reported 3K MT CO₂e for 2020 in Baltimore, MD (#8,220 of 8,713 by latest CO₂e).
From 2011 to 2020, reported CO₂e rose 677.9% (peak 55K MT). This facility has filed every year from 2011 to 2020, a complete 10-year record.
Peak year was 2016 at 55K MT CO2e; latest 2020 sits 94.8% below that peak (3K MT). The largest year-to-year move was 2016→2017 (-67.4%, 37K MT).
Frequently Asked Questions
Where does Westport rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Westport ranks #8,220 of 8,713 reporting facilities by latest reported CO₂e, and #74 of 77 facilities in MD (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Westport? ▼
Westport's 3K MT CO₂e is higher than 493 of the 8,713 GHGRP facilities with reported emissions (6%), an exact count from the full corpus, not an estimate.
How much CO2 does Westport emit? ▼
Westport reported 3K MT CO2e in 2020.
Where does Westport rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Westport ranks #1,570 of 1,732 by latest reported CO₂e.
Is Westport reducing emissions? ▼
Over 10 reporting years (2011–2020), Westport's emissions have increased by 677.9%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Lower-footprint peers outside MD: nearest CO₂e totals and same-sector reporters for context.
Similar reported CO₂e
Nearest latest-year facility totals outside MD (3K MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside MD.