EmissionsLookup
Non-Compliance TRI Reporter Clean Air Act Clean Water Act RCRA

MARQUIS ENERGY-WISCONSIN LLC

Quick Summary

  • Released 22,355 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
  • Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
  • Assessed $5,800 in total penalties since records began.
  • Reports releases of chemicals classified as known or probable carcinogens.
Address
N9585 STATE ROAD 80
NECEDAH, WI 54646
View on map ↗
County
JUNEAU County
Industry
Manufacturing
NAICS (North American Industry Classification)
325193
Inspections
5 · last Jan 16, 2026
Total Penalties
$5,800 · last Feb 23, 2026
Registry ID
110038364221

How This Compares

#107 of 713 TRI reporters in WI
#2,668 of 16,877 TRI reporters in Manufacturing

Ranked by most recent year's total TRI releases.

Compliance Status (Last 12 Quarters)

Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.

3
Air (CAA)
Qtrs Non-Compliant
0
Water (CWA)
Qtrs Non-Compliant
11
Hazardous Waste (RCRA)
Qtrs Non-Compliant

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) -34% overall
Year Total Releases (lbs) vs Prior Year
2015 18,325
2016 17,724 -3%
2017 22,355 +26%
2018 16,879 -24%
2019 683 -96%
2020 12,068 +1667%
2021 19,612 +63%
2022 14,932 -24%
2023 13,251 -11%
2024 12,108 -9%

2024

Chemical Total (lbs) Air Water Land Off-Site
Nitric acid
n-Hexane 4,410 4,410
Acrolein 2,865 2,865 ♦ Carcinogen
Acetaldehyde 2,414 2,414 ♦ Carcinogen
Methanol 1,194 1,194
Toluene 590 590
Xylene (mixed isomers) 453 453
Benzene 92 92 ♦ Carcinogen
Ethylbenzene 91 91 ♦ Carcinogen

2023

Chemical Total (lbs) Air Water Land Off-Site
n-Hexane 5,747 5,747
Acetaldehyde 2,567 2,567 ♦ Carcinogen
Acrolein 1,433 1,433 ♦ Carcinogen
Methanol 1,223 1,223
Toluene 801 801
Xylene (mixed isomers) 622 622
Nitric acid 412 412
Benzene 277 277 ♦ Carcinogen
Ethylbenzene 169 169 ♦ Carcinogen

2022

Chemical Total (lbs) Air Water Land Off-Site
n-Hexane 5,723 5,723
Acetaldehyde 3,953 3,953 ♦ Carcinogen
Methanol 1,213 1,213
Toluene 910 910
Acrolein 767 767 ♦ Carcinogen
Xylene (mixed isomers) 706 706
Ammonia 641 641
Nitric acid 522 522
Benzene 309 309 ♦ Carcinogen
Ethylbenzene 188 188 ♦ Carcinogen

2021

Chemical Total (lbs) Air Water Land Off-Site
Formic acid 5,560 5,560
n-Hexane 5,480 5,480
Acetaldehyde 3,011 3,011 ♦ Carcinogen
Ammonia 1,710 1,710
Toluene 820 820
Acrolein 765 765 ♦ Carcinogen
Methanol 660 660
Xylene (mixed isomers) 630 630
Nitric acid 520 520
Benzene 284 284 ♦ Carcinogen
Ethylbenzene 172 172 ♦ Carcinogen

2020

Chemical Total (lbs) Air Water Land Off-Site
n-Hexane 3,973 3,973
Acetaldehyde 2,586 2,586 ♦ Carcinogen
Formic acid 2,366 2,366
Ammonia 1,495 1,495
Toluene 523 523
Nitric acid 522 522
Xylene (mixed isomers) 376 376
Benzene 146 146 ♦ Carcinogen
Ethylbenzene 82 82 ♦ Carcinogen

2019

Chemical Total (lbs) Air Water Land Off-Site
Methanol 683 683

2018

Chemical Total (lbs) Air Water Land Off-Site
n-Hexane 4,536 4,536
Acetaldehyde 4,394 4,394 ♦ Carcinogen
Xylene (mixed isomers) 2,804 2,804
Ammonia 1,812 1,812
Acrolein 1,644 1,644 ♦ Carcinogen
Toluene 717 717
Methanol 664 664
Benzene 196 196 ♦ Carcinogen
Ethylbenzene 113 113 ♦ Carcinogen

2017

Chemical Total (lbs) Air Water Land Off-Site
Acetaldehyde 10,404 10,404 ♦ Carcinogen
n-Hexane 4,252 4,252
Xylene (mixed isomers) 2,529 2,529
Ammonia 1,715 1,715
Acrolein 1,161 1,161 ♦ Carcinogen
Methanol 1,157 1,157
Toluene 675 675
Ethylbenzene 323 323 ♦ Carcinogen
Benzene 140 140 ♦ Carcinogen

2016

Chemical Total (lbs) Air Water Land Off-Site
Acetaldehyde 8,958 8,958 ♦ Carcinogen
n-Hexane 3,611 3,611
Methanol 2,860 2,860
Ammonia 1,105 1,105
Acrolein 1,050 1,050 ♦ Carcinogen
Benzene 140 140 ♦ Carcinogen

2015

Chemical Total (lbs) Air Water Land Off-Site
Acetaldehyde 8,788 8,788 ♦ Carcinogen
Methanol 3,671 3,671
n-Hexane 3,629 3,629
Ammonia 1,097 1,097
Acrolein 1,023 1,023 ♦ Carcinogen
Benzene 117 117 ♦ Carcinogen

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
Nitric acid 14,959
Acrolein 172,476
Benzene 4,528
Toluene 29,435
Methanol 59,855
Ethylbenzene 4,528
Acetaldehyde 119,354
n-Hexane 20,513
Xylene (mixed isomers) 22,642

Compliance Violations

Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.

Program Type Violation Date Return to Compliance Status
caa FRV Dec 23, 2025 Open
caa FRV Dec 23, 2025 Open
caa FRV Dec 23, 2025 Open
caa FRV Dec 23, 2025 Open
caa FRV Dec 23, 2025 Open
caa FRV Dec 23, 2025 Open
caa FRV Dec 23, 2025 Open
caa FRV Dec 23, 2025 Open
caa FRV Dec 23, 2025 Open
caa FRV Dec 23, 2025 Open
caa FRV Dec 23, 2025 Open
caa FRV Dec 23, 2025 Open
caa FRV Dec 23, 2025 Open
caa FRV Dec 23, 2025 Open
caa FRV Dec 4, 2025 Open
caa FRV Dec 4, 2025 Open
caa FRV Aug 30, 2024 Open
caa FRV Apr 22, 2024 Open
caa FRV Apr 22, 2024 Open
caa FRV Apr 19, 2024 Open
caa FRV Apr 19, 2024 Open
caa FRV Apr 19, 2024 Open
caa FRV Apr 19, 2024 Open
rcra ID and Listing of HW: Emergency preparedness and response for management of Excluded Hazardous Secondary Materials Aug 30, 2023 Open
rcra EPA Administered Permit Programs: the HW Permit Program General Information Aug 30, 2023 Open
rcra Violation of a Federal or State Statute Aug 30, 2023 Open

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.

Administrative - Formal
· Case 05-2026-5010 · Feb 23, 2026
$5,800
Notice of Violation
Clean Air Act · Case 3604726351 · Feb 9, 2026
Administrative - Formal
· Case 05-2014-5069 · Sep 25, 2014
$100,000

Other facilities in JUNEAU County, WI

All facilities in WI →