EmissionsLookup
TRI Reporter RCRA

POET BIOREFINING BIG STONE

Quick Summary

  • Released 13,739 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
  • Assessed $0 in total penalties since records began.
  • Reports releases of chemicals classified as known or probable carcinogens.
Address
48416 144TH STREET
BIG STONE CITY, SD 57216
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County
GRANT County
Industry
Manufacturing
NAICS (North American Industry Classification)
325193
Total Penalties
$0 · last Dec 21, 2010
Registry ID
110020518992

How This Compares

#28 of 84 TRI reporters in SD
#3,432 of 16,877 TRI reporters in Manufacturing

Ranked by most recent year's total TRI releases.

TRI Toxic Chemical Releases

Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.

Emissions Trend (2015–2024) +76% overall
Year Total Releases (lbs) vs Prior Year
2015 10,188
2016 17,191 +69%
2017 13,739 -20%
2018 15,271 +11%
2019 79 -99%
2020 16,785 +21147%
2021 13,936 -17%
2022 14,893 +7%
2023 24,011 +61%
2024 17,937 -25%

2024

Chemical Total (lbs) Air Water Land Off-Site
Benzene ♦ Carcinogen
Toluene
Cyclohexane
Acetaldehyde 6,697 6,697 0 ♦ Carcinogen
Methanol 6,330 6,330 126
n-Hexane 2,710 2,710 13
Formic acid 2,200 2,200

2023

Chemical Total (lbs) Air Water Land Off-Site
Acetaldehyde 8,120 8,120 ♦ Carcinogen
Methanol 4,499 4,499
n-Hexane 3,500 3,500
Acrolein 2,736 2,736 ♦ Carcinogen
Formic acid 2,401 2,401
Formaldehyde 1,980 1,980 ♦ Carcinogen
Cyclohexane 370 370
Toluene 218 218
Benzene 187 187 ♦ Carcinogen

2022

Chemical Total (lbs) Air Water Land Off-Site
Acetaldehyde 4,765 4,765 ♦ Carcinogen
n-Hexane 3,513 3,513
Methanol 2,129 2,129
Acrolein 1,459 1,459 ♦ Carcinogen
Formic acid 1,403 1,403
Formaldehyde 1,179 1,179 ♦ Carcinogen
Cyclohexane 220 220
Toluene 119 119
Benzene 107 107 ♦ Carcinogen

2021

Chemical Total (lbs) Air Water Land Off-Site
Cyclohexane
Benzene ♦ Carcinogen
Toluene
Acetaldehyde 5,430 5,430 ♦ Carcinogen
Methanol 2,690 2,690
Acrolein 1,850 1,850 ♦ Carcinogen
Formic acid 1,700 1,700
Formaldehyde 1,396 1,396 ♦ Carcinogen
n-Hexane 870 870

2020

Chemical Total (lbs) Air Water Land Off-Site
Cyclohexane
Acetaldehyde 7,654 7,654 ♦ Carcinogen
n-Hexane 3,262 3,262
Formic acid 2,400 2,400
Methanol 2,024 2,024
Acrolein 1,301 1,301 ♦ Carcinogen
Toluene 80 80
Benzene 64 64 ♦ Carcinogen

2019

Chemical Total (lbs) Air Water Land Off-Site
Cyclohexane
Benzene 79 79 ♦ Carcinogen

2018

Chemical Total (lbs) Air Water Land Off-Site
Cyclohexane
Xylene (mixed isomers)
Acetaldehyde 7,476 7,476 ♦ Carcinogen
n-Hexane 3,550 3,550
Formic acid 1,600 1,600
Acrolein 1,301 1,301 ♦ Carcinogen
Methanol 1,135 1,135
Toluene 116 116
Benzene 93 93 ♦ Carcinogen

2017

Chemical Total (lbs) Air Water Land Off-Site
Xylene (mixed isomers)
Cyclohexane
Acetaldehyde 5,876 5,876 ♦ Carcinogen
n-Hexane 3,560 3,560
Formic acid 1,700 1,700
Acrolein 1,401 1,401 ♦ Carcinogen
Methanol 975 975
Toluene 126 126
Benzene 101 101 ♦ Carcinogen

2016

Chemical Total (lbs) Air Water Land Off-Site
Cyclohexane
Acetaldehyde 7,689 7,689 ♦ Carcinogen
n-Hexane 3,620 3,620
Formic acid 2,400 2,400
Acrolein 1,901 1,901 ♦ Carcinogen
Methanol 1,341 1,341
Toluene 133 133
Benzene 107 107 ♦ Carcinogen

2015

Chemical Total (lbs) Air Water Land Off-Site
Benzene ♦ Carcinogen
Cyclohexane
Acetaldehyde 4,296 4,296 ♦ Carcinogen
n-Hexane 3,427 3,427
Acrolein 1,344 1,344 ♦ Carcinogen
Methanol 1,121 1,121

Waste Management & Recycling

How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.

Chemical Released Recycled Energy Recovery Treated
Formic acid 65,000
Methanol 140,000
Acetaldehyde 64,000
n-Hexane 2,200

Off-Site Transfer Destinations

Facilities to which toxic chemicals were transferred for disposal, recycling, energy recovery, or treatment during the most recent TRI reporting year. Quantities in pounds.

Destination Chemical Disposal Recycling Energy Rec. Treatment
HERITAGE - CRYSTAL CLEAN, LLC
INDIANAPOLIS, IN
Methanol 126
HERITAGE - CRYSTAL CLEAN, LLC
INDIANAPOLIS, IN
n-Hexane 13
HERITAGE - CRYSTAL CLEAN, LLC
INDIANAPOLIS, IN
Acetaldehyde 0

Enforcement Actions

Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.

Judicial
· Case 08-2005-0179 · Dec 21, 2010
$75,000
Administrative - Formal
· Case 08-2008-0233 · Sep 10, 2008
$1,200
Administrative - Formal
· Case 08-2005-0040 · Nov 23, 2004

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