Poet Biorefining-Big Stone
Every figure on PlainCarbon is rendered directly from EPA Greenhouse Gas Reporting Program (GHGRP) data, no number is typed in by an editor. This page draws directly on the EPA Greenhouse Gas Reporting Program (GHGRP), no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.
Big Stone City, SD · GRANT COUNTY · NAICS 325193
Data updated May 2026
Annual Emissions History
| Year | Total CO2e (MT) |
|---|---|
| 2023 | 96,558 |
| 2022 | 94,636 |
| 2021 | 95,748 |
| 2020 | 88,221 |
| 2019 | 95,515 |
| 2018 | 93,865 |
| 2017 | 93,995 |
| 2016 | 95,264 |
| 2015 | 102,663 |
| 2014 | 81,134 |
| 2013 | 77,649 |
| 2012 | 77,649 |
| 2011 | 73,349 |
Facility Insight: Poet Biorefining-Big Stone
Poet Biorefining-Big Stone (EPA GHGRP Facility ID 1004713) reported 97K metric tons of CO2-equivalent in 2023, operating in Big Stone City, SD within GRANT COUNTY. The site is classified under Other with NAICS code 325193.
The facility has 13 years of reported data on record, covering the 2011–2023 window. Over that period, annual CO2e emissions rose by 31.6%, with the peak observed year showing up to 103K MT CO2e.
Emissions Analysis
Poet Biorefining-Big Stone reports 97K MT CO2e, placing it among smaller reporting facilities in the GHGRP.
Frequently Asked Questions
How much CO2 does Poet Biorefining-Big Stone emit? ▼
Poet Biorefining-Big Stone reported 97K MT CO2e in 2023.
Is Poet Biorefining-Big Stone reducing emissions? ▼
Over 13 reporting years (2011–2023), Poet Biorefining-Big Stone's emissions have increased by 31.6%. This may reflect expanded operations or increased production.