TRI Reporter
Clean Air Act
RCRA
INTERPLASTIC CORP - MINNEAPOLIS PLANT
Quick Summary
- •Released 6,114 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
-
2015 NORTH EAST BROADWAY STREET
MINNEAPOLIS, MN 55413
View on map ↗ - County
- HENNEPIN County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325211
- Inspections
- 4 · last Sep 9, 2025
- Total Penalties
- $0 · last Jan 19, 2001
- Registry ID
- 110000425451
How This Compares
#131
of 421 TRI reporters in MN
#4,765
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)
+82% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 5,683 | — |
| 2016 | 4,711 | -17% |
| 2017 | 6,114 | +30% |
| 2018 | 8,649 | +41% |
| 2019 | 20 | -100% |
| 2020 | 5,279 | +26295% |
| 2021 | 6,228 | +18% |
| 2022 | 8,424 | +35% |
| 2023 | 8,599 | +2% |
| 2024 | 10,364 | +21% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Styrene | 7,482 | 7,482 | — | — | — | ♦ Carcinogen |
| Phthalic anhydride | 1,127 | 1,127 | — | — | — | |
| Maleic anhydride | 683 | 683 | — | — | — | |
| Dicyclopentadiene | 609 | 609 | — | — | — | |
| Ethylene glycol | 463 | 463 | — | — | — |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Styrene | 5,252 | 5,252 | — | — | 250 | ♦ Carcinogen |
| Maleic anhydride | 2,000 | 2,000 | — | — | 895 | |
| Phthalic anhydride | 721 | 721 | — | — | — | |
| Dicyclopentadiene | 541 | 541 | — | — | — | |
| Ethylene glycol | 85 | 85 | — | — | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Cobalt compounds | — | — | — | — | — | ♦ Carcinogen |
| Styrene | 3,627 | 3,627 | — | — | 3,700 | ♦ Carcinogen |
| Maleic anhydride | 2,210 | 2,210 | — | — | — | |
| Phthalic anhydride | 1,809 | 1,809 | — | — | — | |
| Dicyclopentadiene | 642 | 642 | — | — | — | |
| Ethylene glycol | 136 | 136 | — | — | — |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Certain glycol ethers | — | — | — | — | — | |
| Cobalt compounds | — | — | — | — | — | ♦ Carcinogen |
| Styrene | 4,441 | 4,441 | — | — | 5,000 | ♦ Carcinogen |
| Phthalic anhydride | 843 | 843 | — | — | 13,000 | |
| Maleic anhydride | 672 | 672 | — | — | — | |
| Dicyclopentadiene | 233 | 233 | — | — | — | |
| Ethylene glycol | 39 | 39 | — | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Cobalt compounds | — | — | — | — | — | ♦ Carcinogen |
| Certain glycol ethers | — | — | — | — | — | |
| Styrene | 3,711 | 3,711 | — | — | 12,080 | ♦ Carcinogen |
| Phthalic anhydride | 950 | 950 | — | — | — | |
| Maleic anhydride | 399 | 399 | — | — | 125 | |
| Dicyclopentadiene | 194 | 194 | — | — | — | |
| Ethylene glycol | 25 | 25 | — | — | — |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ethylene glycol | 20 | 20 | — | — | — |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Cobalt compounds | — | — | — | — | — | ♦ Carcinogen |
| Styrene | 4,734 | 4,734 | — | — | — | ♦ Carcinogen |
| Maleic anhydride | 1,571 | 1,571 | — | — | — | |
| Phthalic anhydride | 1,400 | 1,400 | — | — | 300 | |
| Dicyclopentadiene | 785 | 785 | — | — | — | |
| Ethylene glycol | 159 | 159 | — | — | — |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Cobalt compounds | — | — | — | — | — | ♦ Carcinogen |
| Styrene | 4,000 | 4,000 | — | — | 3,809 | ♦ Carcinogen |
| Phthalic anhydride | 1,034 | 1,034 | — | — | — | |
| Maleic anhydride | 630 | 630 | — | — | — | |
| Dicyclopentadiene | 402 | 402 | — | — | — | |
| Ethylene glycol | 48 | 48 | — | — | — |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Cobalt compounds | — | — | — | — | — | ♦ Carcinogen |
| Styrene | 3,250 | 3,250 | — | — | — | ♦ Carcinogen |
| Phthalic anhydride | 624 | 624 | — | — | — | |
| Maleic anhydride | 502 | 502 | — | — | — | |
| Dicyclopentadiene | 304 | 304 | — | — | — | |
| Ethylene glycol | 31 | 31 | — | — | — |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Styrene | 3,336 | 3,336 | — | — | 945 | ♦ Carcinogen |
| Phthalic anhydride | 1,031 | 1,031 | — | — | 560 | |
| Maleic anhydride | 829 | 829 | — | — | — | |
| Dicyclopentadiene | 440 | 440 | — | — | — | |
| Ethylene glycol | 47 | 47 | — | — | — |
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 |
|---|---|---|---|---|
| Styrene | — | — | — | 398,796 |
| Ethylene glycol | — | — | — | 101,644 |
| Dicyclopentadiene | — | — | — | 104,178 |
| Maleic anhydride | — | — | — | 101,644 |
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 |
|---|---|---|---|---|---|
|
TRADEBE TREATMENT AND RECYCLING, LLC
EAST CHICAGO, IN
|
Styrene | — | — | — | 2,459 |
|
WRR ENVIRONMENTAL SERVICES CO INC
EAU CLAIRE, WI
|
Styrene | — | — | 1,350 | — |
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 |
|---|---|---|
| Phthalic anhydride | — | MET COUNCIL METROPOLITAN WWTP, SAINT PAUL |
| Maleic anhydride | — | MET COUNCIL METROPOLITAN WWTP, SAINT PAUL |
| Ethylene glycol | — | MET COUNCIL METROPOLITAN WWTP, SAINT PAUL |
| Styrene | — | MET COUNCIL METROPOLITAN WWTP, SAINT PAUL |
| Dicyclopentadiene | — | MET COUNCIL METROPOLITAN WWTP, SAINT PAUL |
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 |
|---|---|---|---|---|
| rcra | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Feb 23, 2011 | Mar 14, 2011 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Dec 7, 2006 | Dec 18, 2006 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Apr 28, 2000 | Aug 22, 2000 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Air Emission Standards for Equipment Leaks | Nov 16, 1999 | Jan 30, 2000 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Nov 16, 1999 | Aug 22, 2000 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Mar 15, 1999 | Dec 18, 2006 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Mar 15, 1999 | Dec 18, 2006 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Mar 15, 1999 | Dec 18, 2006 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Dec 6, 1990 | Feb 13, 1991 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Aug 20, 1987 | Feb 13, 1991 | 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.
FINAL 3008(A) COMPLIANCE ORDER
RCRA (Hazardous Waste)
· Case RCRA-MND006151336-001 · Nov 2, 2022
Administrative - Formal
· Case 05-2000-0103 · Jan 19, 2001
$40,340
INITIAL 3008(A) COMPLIANCE
RCRA (Hazardous Waste)
· Case RCRA-MND006151336-007 · Jul 7, 2000
$57,119
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-MND006151336-006 · May 5, 2000
Letter of Warning (LOW)
RCRA (Hazardous Waste)
· Case RCRA-MND006151336-004 · Jan 28, 2000
Letter of Warning (LOW)
RCRA (Hazardous Waste)
· Case RCRA-MND006151336-003 · May 6, 1999
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-MND006151336-002 · Jan 3, 1991
Other facilities in HENNEPIN County, MN
CALIBER COLLISION - BLOOMINGTON - EAST 3305
BLOOMINGTON, MN
QUALITY BICYCLE PRODUCTS INC
BLOOMINGTON, MN
CITY OF MINNEAPOLIS TRAFFIC MAINTENANCE
MINNEAPOLIS, MN
TEXTART SCREENPRINTING INC
NEW HOPE, MN
CEDAR HILLS GOLF COURSE
EDEN PRAIRIE, MN
ASSOCIATED SKIN CARE SPECIALISTS LINDEN HILLS
MINNEAPOLIS, MN