Shiras
MARQUETTE, MI · Marquette · NAICS 221112
Data updated May 2026
Shiras sits in the upper third of EPA GHGRP reporters by latest CO₂e (#1,821 of 8,713 nationally, #48 of 260 in MI).
- National rank #1,821 of 8,713 GHGRP facilities
- #48 of 260 in MI
- #845 of 1,732 in Power Plants
- -51.2% since 2011
Shiras vs all U.S. GHGRP facilities
Where this site's latest reported Scope 1 CO₂e sits among every EPA GHGRP reporting facility
173,212 1821st of 8713 higher than 6,892 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 · 2018
Facility footprint context
Inside the EPA Power Plants sector it ranks #845 of 1,732 facilities by latest CO₂e. Shares use GHGRP facility rollups only, not Scope 2/3 or non-reporting sites.
Emissions decline across reporting years
| Year | Total CO2e (MT) |
|---|---|
| 2018 | 173,212 |
| 2017 | 298,053 |
| 2016 | 375,037 |
| 2015 | 389,804 |
| 2014 | 380,964 |
| 2013 | 337,556 |
| 2012 | 352,316 |
| 2011 | 354,929 |
Facility insight: Shiras
Shiras (GHGRP ID 1000684) is a high-volume reporter at 173K MT CO₂e in 2018 from MARQUETTE, MI (#1,821 of 8,713 nationally) under Power Plants (NAICS 221112).
Across 2011–2018, annual CO₂e fell 51.2%; peak load was 390K MT in 2015. This facility has filed every year from 2011 to 2018, a complete 8-year record.
Peak year was 2015 at 390K MT CO2e; latest 2018 sits 55.6% below that peak (173K MT). The largest year-to-year move was 2017→2018 (-41.9%, 125K MT).
Frequently Asked Questions
Where does Shiras rank among U.S. GHGRP facilities? ▼
According to the EPA Greenhouse Gas Reporting Program, Shiras ranks #1,821 of 8,713 reporting facilities by latest reported CO₂e, and #48 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 Shiras? ▼
Shiras's 173K MT CO₂e is higher than 6,892 of the 8,713 GHGRP facilities with reported emissions (79%), an exact count from the full corpus, not an estimate.
How much CO2 does Shiras emit? ▼
Shiras reported 173K MT CO2e in 2018.
Where does Shiras rank inside Power Plants? ▼
Among EPA GHGRP facilities tagged Power Plants, Shiras ranks #845 of 1,732 by latest reported CO₂e.
Is Shiras reducing emissions? ▼
Over 8 reporting years (2011–2018), Shiras's emissions have decreased by 51.2%. This suggests meaningful progress in emissions reduction.
Nationwide facilities with similar CO₂e or sector
Peer sets outside MI for a top-third GHGRP emitter: CO₂e totals first, then Power Plants neighbors.
Similar reported CO₂e
Nearest latest-year facility totals outside MI (173K MT here).
Similar Power Plants CO₂e
Nearest same-sector facility totals outside MI.