Air Products and Chemicals Inc./Detroit Hydrogen Facility Marathon Refinery
Detroit, MI · WAYNE COUNTY · NAICS 325120
Data updated May 2026
Air Products and Chemicals Inc./Detroit Hydrogen Facility Marathon Refinery sits in the upper third of EPA GHGRP reporters by latest CO₂e (#1,169 of 8,713 nationally, #26 of 260 in MI).
- National rank #1,169 of 8,713 GHGRP facilities
- #26 of 260 in MI
- #167 of 534 in Chemicals
- 2.7% of AIR PRODUCTS & CHEMICALS parent CO₂e
- +424.3% since 2012
Air Products and Chemicals Inc./Detroit Hydrogen Facility Marathon Refinery vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
386,199 1169th of 8713 higher than 7,544 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 2.7% of AIR PRODUCTS & CHEMICALS reported parent CO₂e (386K MT of 14.1M MT ; #14 of 27 GHGRP facilities under that parent ). Inside the EPA Chemicals sector it ranks #167 of 534 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) |
|---|---|
| 2023 | 386,199 |
| 2022 | 403,262 |
| 2021 | 463,317 |
| 2020 | 392,799 |
| 2019 | 385,187 |
| 2018 | 350,789 |
| 2017 | 371,991 |
| 2016 | 417,011 |
| 2015 | 370,983 |
| 2014 | 375,625 |
| 2013 | 420,347 |
| 2012 | 73,655 |
Facility insight: Air Products and Chemicals Inc./Detroit Hydrogen Facility Marathon Refinery
Air Products and Chemicals Inc./Detroit Hydrogen Facility Marathon Refinery (GHGRP ID 1010625) is a high-volume reporter at 386K MT CO₂e in 2023 from Detroit, MI (#1,169 of 8,713 nationally) under Chemicals (NAICS 325120).
From 2012 to 2023, reported CO₂e rose 424.3% (peak 463K MT). This facility has filed every year from 2012 to 2023, a complete 12-year record.
Peak year was 2021 at 463K MT CO2e; latest 2023 sits 16.6% below that peak (386K MT). The largest year-to-year move was 2012→2013 (+470.7%, 347K MT).
Frequently Asked Questions
Where does Air Products and Chemicals Inc./Detroit Hydrogen Facility Marathon Refinery rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Air Products and Chemicals Inc./Detroit Hydrogen Facility Marathon Refinery ranks #1,169 of 8,713 reporting facilities by latest reported CO₂e, and #26 of 260 facilities in MI (same sort as the state facility table). See /methodology#corpus-placement.
What share of GHGRP facilities report less CO₂e than Air Products and Chemicals Inc./Detroit Hydrogen Facility Marathon Refinery? ▼
Air Products and Chemicals Inc./Detroit Hydrogen Facility Marathon Refinery's 386K MT CO₂e is higher than 7,544 of the 8,713 GHGRP facilities with reported emissions (87%), an exact count from the full corpus, not an estimate.
How much CO2 does Air Products and Chemicals Inc./Detroit Hydrogen Facility Marathon Refinery emit? ▼
Air Products and Chemicals Inc./Detroit Hydrogen Facility Marathon Refinery reported 386K MT CO2e in 2023.
What share of AIR PRODUCTS & CHEMICALS does Air Products and Chemicals Inc./Detroit Hydrogen Facility Marathon Refinery represent? ▼
Air Products and Chemicals Inc./Detroit Hydrogen Facility Marathon Refinery accounts for 2.7% of AIR PRODUCTS & CHEMICALS's reported GHGRP CO₂e (386K MT of 14.1M MT), ranking #14 of 27 facilities under that parent.
Where does Air Products and Chemicals Inc./Detroit Hydrogen Facility Marathon Refinery rank inside Chemicals? ▼
Among EPA GHGRP facilities tagged Chemicals, Air Products and Chemicals Inc./Detroit Hydrogen Facility Marathon Refinery ranks #167 of 534 by latest reported CO₂e.
Is Air Products and Chemicals Inc./Detroit Hydrogen Facility Marathon Refinery reducing emissions? ▼
Over 12 reporting years (2012–2023), Air Products and Chemicals Inc./Detroit Hydrogen Facility Marathon Refinery's emissions have increased by 424.3%. This may reflect expanded operations or increased production.
Nationwide facilities with similar CO₂e or sector
Peer sets outside MI for a top-third GHGRP emitter: CO₂e totals first, then Chemicals neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside MI (386K MT here).
Similar Chemicals CO₂e
Nearest same-sector facility totals outside MI.