# Poet Biorefining-Big Stone (POET LLC): 96,558 tCO2e in 2023

**Score:** 35/100

| Field | Value |
|---|---|
| Facility | Poet Biorefining-Big Stone |
| Parent company | POET LLC |
| Sector | Other industrial |
| Address | 48416 144th St, Big Stone City, SD, 57216 |
| NAICS | 325193 |
| Reporting year | 2023 |
| Total tCO2e | 96,558 |
| Prior-year tCO2e | 94,636 |
| Change | +2% |

## Why this score
- Parent company on record.

Source: U.S. EPA Greenhouse Gas Reporting Program (GHGRP) via Envirofacts (https://ghgdata.epa.gov/ghgp/service/facilityDetail/2023?id=1004713&ds=E&et=&popup=true). Last refreshed: 2026-11-03T01:39:43.268Z.
From EPA's Greenhouse Gas Reporting Program as published in Envirofacts. Facilities self-report; totals cover direct emissions in CO2-equivalent for the latest published reporting year. Reported emissions are not findings of any violation.