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

NORPLEX – MICARTA

Quick Summary

  • Released 407,354 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 $0 in total penalties since records began.
  • Reports releases of chemicals classified as known or probable carcinogens.
Address
665 LYBRAND ST
POSTVILLE, IA 52162
View on map ↗
County
ALLAMAKEE County
Industry
Manufacturing
NAICS (North American Industry Classification)
326130
Inspections
5 · last Oct 13, 2025
Total Penalties
$0 · last Jun 11, 2007
Registry ID
110000414739

How This Compares

#17 of 420 TRI reporters in IA
#445 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.

1
Air (CAA)
Qtrs Non-Compliant
0
Water (CWA)
Qtrs Non-Compliant
0
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) -28% overall
Year Total Releases (lbs) vs Prior Year
2015 410,230
2016 426,876 +4%
2017 407,354 -5%
2018 410,814 +1%
2019 300,490 -27%
2020 313,882 +4%
2021 368,204 +17%
2022 346,688 -6%
2023 304,471 -12%
2024 294,101 -3%

2024

Chemical Total (lbs) Air Water Land Off-Site
Lead 158 ♦ Carcinogen
Phenol 163,988 163,988 17,967
Toluene 59,669 59,669 7,983
N,N-Dimethylformamide 38,229 38,229 6,174 ♦ Carcinogen
Methanol 16,301 16,301 5,269
n-Butyl alcohol 12,453 12,453 1,416
Formaldehyde 3,461 3,461 1,647 ♦ Carcinogen

2023

Chemical Total (lbs) Air Water Land Off-Site
Lead 158 ♦ Carcinogen
Phenol 166,078 166,078 15,290
Toluene 59,800 59,800 7,104
N,N-Dimethylformamide 47,889 47,889 6,854 ♦ Carcinogen
Methanol 16,290 16,290 4,277
n-Butyl alcohol 11,145 11,145 1,236
Formaldehyde 3,269 3,269 1,264 ♦ Carcinogen

2022

Chemical Total (lbs) Air Water Land Off-Site
Lead 174 ♦ Carcinogen
Phenol 176,864 176,864 15,137
N,N-Dimethylformamide 74,725 74,725 9,908 ♦ Carcinogen
Toluene 59,248 59,248 6,526
Methanol 19,136 19,136 4,305
n-Butyl alcohol 12,494 12,494 1,301
Formaldehyde 4,221 4,221 1,317 ♦ Carcinogen

2021

Chemical Total (lbs) Air Water Land Off-Site
Lead 272 ♦ Carcinogen
Phenol 183,901 183,901 16,013
N,N-Dimethylformamide 103,450 103,450 14,109 ♦ Carcinogen
Toluene 55,730 55,730 6,487
Methanol 22,453 22,453 3,990
Formaldehyde 2,670 2,670 1,249 ♦ Carcinogen

2020

Chemical Total (lbs) Air Water Land Off-Site
Lead 170 ♦ Carcinogen
Phenol 153,388 153,388 14,956
N,N-Dimethylformamide 69,208 69,208 11,878 ♦ Carcinogen
Toluene 61,812 61,812 6,381
Methanol 26,830 26,830 3,720
Formaldehyde 2,644 2,644 1,216 ♦ Carcinogen

2019

Chemical Total (lbs) Air Water Land Off-Site
Lead 212 ♦ Carcinogen
Phenol 201,991 201,991 18,627
Toluene 64,084 64,084 6,254
Methanol 31,380 31,380 5,246
Formaldehyde 3,035 3,035 1,553 ♦ Carcinogen

2018

Chemical Total (lbs) Air Water Land Off-Site
Lead 270 ♦ Carcinogen
Phenol 211,769 211,769 19,980
N,N-Dimethylformamide 77,944 77,944 12,854 ♦ Carcinogen
Toluene 64,769 64,769 6,971
Methanol 32,340 32,340 5,968
Propylene 21,313 21,313
Formaldehyde 2,679 2,679 1,491 ♦ Carcinogen

2017

Chemical Total (lbs) Air Water Land Off-Site
Lead 170 ♦ Carcinogen
Phenol 208,562 208,562 21,835
N,N-Dimethylformamide 87,509 87,509 13,133 ♦ Carcinogen
Toluene 79,936 79,936 7,646
Methanol 31,347 31,347 4,719

2016

Chemical Total (lbs) Air Water Land Off-Site
Lead 237 ♦ Carcinogen
Phenol 205,912 205,912 15,498
N,N-Dimethylformamide 113,126 113,126 10,110 ♦ Carcinogen
Toluene 75,788 75,788 7,200
Methanol 32,050 32,050 4,241

2015

Chemical Total (lbs) Air Water Land Off-Site
Lead 219 ♦ Carcinogen
Phenol 219,259 219,259 10,475
N,N-Dimethylformamide 81,472 81,472 5,682 ♦ Carcinogen
Toluene 75,393 75,393 4,690
Methanol 34,106 34,106 2,759

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
Toluene 7,977 6
Lead 158
n-Butyl alcohol 1,098 318
Formaldehyde 7 1,457 177
Methanol 4,636 633
Phenol 17,482 485
N,N-Dimethylformamide 6,172 2

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
CONSOLIDATED CONTAINER CORP. LLC
MINNEAPOLIS, MN
Formaldehyde 7
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
Formaldehyde 1,457
WINNESHEIK COUNTY LANDFILL
DECORAH, IA
Formaldehyde 6
CLEAN HARBORS ENVIRONMENTAL SERVICES, INC.
KIMBALL, NE
Formaldehyde 177
RETROFIT RECYCLING INC
OWATONNA, MN
Lead 158
CONSOLIDATED CONTAINER CORP. LLC
MINNEAPOLIS, MN
n-Butyl alcohol 318
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
n-Butyl alcohol 1,098
CONSOLIDATED CONTAINER CORP. LLC
MINNEAPOLIS, MN
N,N-Dimethylformamide 2
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
N,N-Dimethylformamide 6,172
CLEAN HARBORS ENVIRONMENTAL SERVICES, INC.
KIMBALL, NE
Phenol 374
CONSOLIDATED CONTAINER CORP. LLC
MINNEAPOLIS, MN
Phenol 111
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
Phenol 17,482
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
Toluene 7,977
MADISON ENVIRONMENTAL RESOURCING INC
WAUNAKEE, WI
Toluene 5
CONSOLIDATED CONTAINER CORP. LLC
MINNEAPOLIS, MN
Methanol 633
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
Methanol 4,636

Transfers to Publicly-Owned Treatment Works (POTWs)

Toxic chemicals transferred to municipal wastewater treatment plants during the most recent TRI reporting year. Quantities in pounds.

Chemical Transferred (lbs) POTW
Toluene 0 POSTVILLE CITY OF STP, POSTVILLE

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 Jun 3, 2025 Open
rcra Standards Applicable to Generators of HW: General Jun 14, 2022 Jun 20, 2022 Resolved
rcra Standards Applicable to Generators of HW: General Aug 16, 2017 Oct 18, 2017 Resolved
rcra Standards for Used Oil: Generators May 14, 2012 May 25, 2012 Resolved
rcra Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators May 14, 2012 May 25, 2012 Resolved
rcra Standards for Universal Waste Management: Standards for Small Quantity Handlers May 14, 2012 May 15, 2012 Resolved
rcra Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards Oct 19, 2007 Dec 5, 2007 Resolved
rcra Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures Oct 19, 2007 Dec 5, 2007 Resolved
rcra Standards for Universal Waste Management: Standards for Small Quantity Handlers May 17, 2007 Nov 21, 2007 Resolved
rcra Standards for Owners and Operators of HW TSDs: General Facility Standards Jun 30, 2003 Jun 30, 2003 Resolved
rcra Standards Applicable to Generators of HW: General Jun 30, 2003 Jun 30, 2003 Resolved
rcra Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures Jun 30, 2003 Jul 15, 2003 Resolved
rcra Standards for Owners and Operators of HW TSDs: General Jun 30, 2003 Jun 30, 2003 Resolved
rcra Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators Sep 28, 2000 Apr 3, 2001 Resolved
rcra Standards for Owners and Operators of HW TSDs: General Facility Standards Sep 28, 2000 Apr 3, 2001 Resolved
rcra Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators Jul 28, 1998 Aug 25, 1998 Resolved
rcra Standards Applicable to Generators of HW: General Jun 7, 1988 Jun 15, 1988 Resolved
rcra Land Disposal Restrictions: General Jun 7, 1988 Jun 15, 1988 Resolved

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.

Warning Letter
Clean Air Act · Case 3604426760 · Jun 3, 2025
WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-IAD073489288-001 · Jul 22, 2003
WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-IAD073489288-002 · Jun 7, 1988

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