NORPLAS INDUSTRIES INC. (0387000362)
Quick Summary
- •Released 47,907 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
-
7825 CAPLE BLVD.
NORTHWOOD, OH 43619
View on map ↗ - County
- WOOD County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 336320
- Inspections
- 3 · last Aug 7, 2025
- Total Penalties
- $0 · last Oct 28, 2010
- Registry ID
- 110000384398
How This Compares
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.
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 36,856 | — |
| 2016 | 53,658 | +46% |
| 2017 | 47,907 | -11% |
| 2018 | 45,825 | -4% |
| 2019 | 39,221 | -14% |
| 2020 | 11,044 | -72% |
| 2021 | 12,848 | +16% |
| 2022 | 12,958 | +1% |
| 2023 | 15,553 | +20% |
| 2024 | 7,250 | -53% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Xylene (mixed isomers) | 2,200 | 2,200 | — | — | 259,812 | |
| 1,2,4-Trimethylbenzene | 1,800 | 1,800 | — | — | 87,730 | |
| n-Butyl alcohol | 1,540 | 1,540 | — | — | 33,595 | |
| Cyclohexane | 810 | 810 | — | — | 220 | |
| Certain glycol ethers | 580 | 580 | — | — | 9,128 | |
| Cumene | 120 | 120 | — | — | 807 | ♦ Carcinogen |
| Toluene | 80 | 80 | — | — | 12,755 | |
| Methyl isobutyl ketone | 40 | 40 | — | — | 27,095 | ♦ Carcinogen |
| Ethylbenzene | 40 | 40 | — | — | 45,440 | ♦ Carcinogen |
| Methanol | 40 | 40 | — | — | 10,513 |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| 1,2,4-Trimethylbenzene | 5,408 | 5,408 | — | — | 106,073 | |
| n-Butyl alcohol | 4,064 | 4,064 | — | — | 38,386 | |
| Certain glycol ethers | 1,837 | 1,837 | — | — | 11,071 | |
| Toluene | 1,559 | 1,559 | — | — | 13,353 | |
| Cyclohexane | 1,084 | 1,084 | — | — | 342 | |
| Xylene (mixed isomers) | 754 | 754 | — | — | 258,152 | |
| Methanol | 296 | 296 | — | — | 10,340 | |
| Cumene | 261 | 261 | — | — | 962 | ♦ Carcinogen |
| Ethylbenzene | 156 | 156 | — | — | 54,932 | ♦ Carcinogen |
| Methyl isobutyl ketone | 134 | 134 | — | — | 31,472 | ♦ Carcinogen |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| 1,2,4-Trimethylbenzene | 4,064 | 4,064 | — | — | 119,708 | |
| n-Butyl alcohol | 3,560 | 3,560 | — | — | 57,100 | |
| Cyclohexane | 1,432 | 1,432 | — | — | 59 | |
| Certain glycol ethers | 1,147 | 1,147 | — | — | 10,094 | |
| Xylene (mixed isomers) | 994 | 994 | — | — | 279,538 | |
| Toluene | 947 | 947 | — | — | 14,575 | |
| Methanol | 270 | 270 | — | — | 23,670 | |
| Ethylbenzene | 225 | 225 | — | — | 59,414 | ♦ Carcinogen |
| Cumene | 189 | 189 | — | — | 1,040 | ♦ Carcinogen |
| Methyl isobutyl ketone | 130 | 130 | — | — | 26,802 | ♦ Carcinogen |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| n-Butyl alcohol | 4,081 | 4,081 | — | — | 60,456 | |
| 1,2,4-Trimethylbenzene | 3,769 | 3,769 | — | — | 126,879 | |
| Cyclohexane | 2,263 | 2,263 | — | — | 123 | |
| Xylene (mixed isomers) | 953 | 953 | — | — | 298,515 | |
| Methanol | 620 | 620 | — | — | 24,956 | |
| Toluene | 608 | 608 | — | — | 12,460 | |
| Ethylbenzene | 245 | 245 | — | — | 63,480 | ♦ Carcinogen |
| Cumene | 170 | 170 | — | — | 1,116 | ♦ Carcinogen |
| Methyl isobutyl ketone | 139 | 139 | — | — | 36,887 | ♦ Carcinogen |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| n-Butyl alcohol | 3,550 | 3,550 | — | — | 51,609 | |
| 1,2,4-Trimethylbenzene | 2,157 | 2,157 | — | — | 107,156 | |
| Cyclohexane | 1,986 | 1,986 | — | — | 123 | |
| Xylene (mixed isomers) | 1,505 | 1,505 | — | — | 253,004 | |
| Methanol | 666 | 666 | — | — | 17,632 | |
| Toluene | 523 | 523 | — | — | 8,717 | |
| Ethylbenzene | 409 | 409 | — | — | 53,791 | ♦ Carcinogen |
| Methyl isobutyl ketone | 137 | 137 | — | — | 27,496 | ♦ Carcinogen |
| Cumene | 111 | 111 | — | — | 953 | ♦ Carcinogen |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Xylene (mixed isomers) | 16,644 | 16,644 | — | — | 513,093 | |
| 1,2,4-Trimethylbenzene | 6,325 | 6,325 | — | — | 183,606 | |
| n-Butyl alcohol | 5,377 | 5,377 | — | — | 73,286 | |
| Cyclohexane | 2,988 | 2,988 | — | — | 53 | |
| Methanol | 2,931 | 2,931 | — | — | 35,174 | |
| Toluene | 2,809 | 2,809 | — | — | 73,281 | |
| Methyl isobutyl ketone | 1,853 | 1,853 | — | — | 109,922 | ♦ Carcinogen |
| Cumene | 294 | 294 | — | — | 7,340 | ♦ Carcinogen |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Xylene (mixed isomers) | 18,890 | 18,890 | — | — | 707,053 | |
| 1,2,4-Trimethylbenzene | 7,989 | 7,989 | — | — | 253,052 | |
| n-Butyl alcohol | 6,071 | 6,071 | — | — | 100,987 | |
| Toluene | 5,043 | 5,043 | — | — | 100,980 | |
| Ethylbenzene | 2,369 | 2,369 | — | — | 111,127 | ♦ Carcinogen |
| Methyl isobutyl ketone | 2,086 | 2,086 | — | — | 151,471 | ♦ Carcinogen |
| Methanol | 1,863 | 1,863 | — | — | 48,473 | |
| Cumene | 600 | 600 | — | — | 10,114 | ♦ Carcinogen |
| Cyclohexane | 580 | 580 | — | — | 78 | |
| Naphthalene | 334 | 334 | — | — | 4,273 | ♦ Carcinogen |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Xylene (mixed isomers) | 20,107 | 20,107 | — | — | 665,081 | |
| 1,2,4-Trimethylbenzene | 7,895 | 7,895 | — | — | 234,287 | |
| Ethylbenzene | 6,971 | 6,971 | — | — | 345,194 | ♦ Carcinogen |
| n-Butyl alcohol | 5,211 | 5,211 | — | — | 94,422 | |
| Methyl isobutyl ketone | 2,565 | 2,565 | — | — | 140,314 | ♦ Carcinogen |
| Toluene | 2,427 | 2,427 | — | — | 15,121 | |
| Methanol | 1,933 | 1,933 | — | — | 44,913 | |
| Naphthalene | 440 | 440 | — | — | 3,968 | ♦ Carcinogen |
| Cumene | 358 | 358 | — | — | 9,371 | ♦ Carcinogen |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Xylene (mixed isomers) | 24,108 | 24,108 | — | — | 459,143 | |
| 1,2,4-Trimethylbenzene | 8,553 | 8,553 | — | — | 197,725 | |
| Ethylbenzene | 7,596 | 7,596 | — | — | 291,452 | ♦ Carcinogen |
| n-Butyl alcohol | 5,583 | 5,583 | — | — | 80,182 | |
| Toluene | 3,510 | 3,510 | — | — | 12,704 | |
| Methyl isobutyl ketone | 2,789 | 2,789 | — | — | 118,478 | ♦ Carcinogen |
| Methanol | 1,519 | 1,519 | — | — | 39,503 |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Xylene (mixed isomers) | 15,959 | 15,959 | — | — | 384,025 | |
| Ethylbenzene | 5,767 | 5,767 | — | — | 243,800 | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 5,678 | 5,678 | — | — | 165,332 | |
| n-Butyl alcohol | 3,387 | 3,387 | — | — | 66,990 | |
| Toluene | 2,727 | 2,727 | — | — | 10,648 | |
| Methyl isobutyl ketone | 2,238 | 2,238 | — | — | 99,110 | ♦ Carcinogen |
| Methanol | 1,100 | 1,100 | — | — | 33,043 |
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 |
|---|---|---|---|---|
| Certain glycol ethers | — | 9,100 | — | 16,028 |
| Methyl isobutyl ketone | — | 26,700 | — | 1,490 |
| Toluene | — | 2,700 | — | 12,352 |
| Cyclohexane | — | 200 | — | 22,000 |
| Methanol | — | 600 | — | 11,113 |
| 1,2,4-Trimethylbenzene | — | 87,300 | — | 49,230 |
| n-Butyl alcohol | — | 33,500 | — | 42,090 |
| Xylene (mixed isomers) | — | 259,000 | — | 59,732 |
| Cumene | — | 800 | — | 3,002 |
| Ethylbenzene | — | 45,300 | — | 1,220 |
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 |
|---|---|---|---|---|---|
|
CHEMTRON CORPORATION
AVON, OH
|
Cyclohexane | — | — | — | — |
|
CHEMTRON CORPORATION
AVON LAKE, OH
|
Cyclohexane | — | — | — | — |
|
GAGE PRODUCTS CO
FERNDALE, MI
|
Cyclohexane | — | 200 | — | — |
|
HERITAGE THERMAL SERVICES INC
EAST LIVERPOOL, OH
|
Cyclohexane | — | — | — | — |
|
HPC INDUSTRIAL GROUP LLC
TOLEDO, OH
|
Cyclohexane | — | — | — | — |
|
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
|
Cyclohexane | — | — | — | — |
|
EVERGREEN RECYCLING & DISPOSAL
NORTHWOOD, OH
|
Cyclohexane | 20 | — | — | — |
|
CHEMTRON CORPORATION
AVON LAKE, OH
|
Ethylbenzene | — | — | — | 10 |
|
CHEMTRON CORPORATION
AVON, OH
|
Ethylbenzene | — | — | — | 10 |
|
GAGE PRODUCTS CO
FERNDALE, MI
|
Ethylbenzene | — | 45,300 | — | — |
|
HERITAGE THERMAL SERVICES INC
EAST LIVERPOOL, OH
|
Ethylbenzene | — | — | — | 70 |
|
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
|
Ethylbenzene | — | — | — | 30 |
|
EVERGREEN RECYCLING & DISPOSAL
NORTHWOOD, OH
|
Ethylbenzene | 20 | — | — | — |
|
GAGE PRODUCTS CO
FERNDALE, MI
|
Certain glycol ethers | — | 9,100 | — | — |
|
CHEMTRON CORPORATION
AVON LAKE, OH
|
Certain glycol ethers | — | — | — | 2 |
|
CHEMTRON CORPORATION
AVON, OH
|
Certain glycol ethers | — | — | — | 2 |
|
HERITAGE THERMAL SERVICES INC
EAST LIVERPOOL, OH
|
Certain glycol ethers | — | — | — | 14 |
|
HPC INDUSTRIAL GROUP LLC
TOLEDO, OH
|
Certain glycol ethers | — | — | — | — |
|
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
|
Certain glycol ethers | — | — | — | 10 |
|
EVERGREEN RECYCLING & DISPOSAL
NORTHWOOD, OH
|
Certain glycol ethers | — | — | — | — |
|
CHEMTRON CORPORATION
AVON LAKE, OH
|
Xylene (mixed isomers) | — | — | — | 50 |
|
CHEMTRON CORPORATION
AVON, OH
|
Xylene (mixed isomers) | — | — | — | 50 |
|
GAGE PRODUCTS CO
FERNDALE, MI
|
Xylene (mixed isomers) | — | 259,000 | — | — |
|
HERITAGE ENVIRONMENTAL SERVICES LLC
INDIANAPOLIS, IN
|
Xylene (mixed isomers) | — | — | — | 150 |
|
HERITAGE THERMAL SERVICES INC
EAST LIVERPOOL, OH
|
Xylene (mixed isomers) | — | — | — | 330 |
|
HPC INDUSTRIAL GROUP LLC
TOLEDO, OH
|
Xylene (mixed isomers) | — | — | — | 1 |
|
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
|
Xylene (mixed isomers) | — | — | — | 150 |
|
EVERGREEN RECYCLING & DISPOSAL
NORTHWOOD, OH
|
Xylene (mixed isomers) | 80 | — | — | — |
|
CHEMTRON CORPORATION
AVON LAKE, OH
|
Methyl isobutyl ketone | — | — | — | 10 |
|
CHEMTRON CORPORATION
AVON, OH
|
Methyl isobutyl ketone | — | — | — | 10 |
|
GAGE PRODUCTS CO
FERNDALE, MI
|
Methyl isobutyl ketone | — | 26,700 | — | — |
|
HERITAGE ENVIRONMENTAL SERVICES LLC
INDIANAPOLIS, IN
|
Methyl isobutyl ketone | — | — | — | 310 |
|
HERITAGE THERMAL SERVICES INC
EAST LIVERPOOL, OH
|
Methyl isobutyl ketone | — | — | — | 40 |
|
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
|
Methyl isobutyl ketone | — | — | — | 20 |
|
EVERGREEN RECYCLING & DISPOSAL
NORTHWOOD, OH
|
Methyl isobutyl ketone | 5 | — | — | — |
|
CHEMTRON CORPORATION
AVON LAKE, OH
|
Methanol | — | — | — | 2,600 |
|
CHEMTRON CORPORATION
AVON, OH
|
Methanol | — | — | — | 6,600 |
|
GAGE PRODUCTS CO
FERNDALE, MI
|
Methanol | — | 600 | — | — |
|
HERITAGE ENVIRONMENTAL SERVICES LLC
INDIANAPOLIS, IN
|
Methanol | — | — | — | 80 |
|
HERITAGE THERMAL SERVICES INC
EAST LIVERPOOL, OH
|
Methanol | — | — | — | 630 |
|
HPC INDUSTRIAL GROUP LLC
TOLEDO, OH
|
Methanol | — | — | — | 3 |
|
CHEMTRON CORPORATION
AVON LAKE, OH
|
n-Butyl alcohol | — | — | — | 10 |
|
CHEMTRON CORPORATION
AVON, OH
|
n-Butyl alcohol | — | — | — | 10 |
|
GAGE PRODUCTS CO
FERNDALE, MI
|
n-Butyl alcohol | — | 33,500 | — | — |
|
HERITAGE THERMAL SERVICES INC
EAST LIVERPOOL, OH
|
n-Butyl alcohol | — | — | — | 50 |
|
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
|
n-Butyl alcohol | — | — | — | 20 |
|
EVERGREEN RECYCLING & DISPOSAL
NORTHWOOD, OH
|
n-Butyl alcohol | 5 | — | — | — |
|
CHEMTRON CORPORATION
AVON LAKE, OH
|
1,2,4-Trimethylbenzene | — | — | — | 20 |
|
CHEMTRON CORPORATION
AVON, OH
|
1,2,4-Trimethylbenzene | — | — | — | 20 |
|
GAGE PRODUCTS CO
FERNDALE, MI
|
1,2,4-Trimethylbenzene | — | 87,300 | — | — |
|
HERITAGE THERMAL SERVICES INC
EAST LIVERPOOL, OH
|
1,2,4-Trimethylbenzene | — | — | — | 130 |
|
HPC INDUSTRIAL GROUP LLC
TOLEDO, OH
|
1,2,4-Trimethylbenzene | — | — | — | — |
|
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
|
1,2,4-Trimethylbenzene | — | — | — | 60 |
|
EVERGREEN RECYCLING & DISPOSAL
NORTHWOOD, OH
|
1,2,4-Trimethylbenzene | 200 | — | — | — |
|
CHEMTRON CORPORATION
AVON LAKE, OH
|
Toluene | — | — | — | 2,600 |
|
CHEMTRON CORPORATION
AVON, OH
|
Toluene | — | — | — | 6,600 |
|
GAGE PRODUCTS CO
FERNDALE, MI
|
Toluene | — | 2,700 | — | — |
|
HERITAGE ENVIRONMENTAL SERVICES LLC
INDIANAPOLIS, IN
|
Toluene | — | — | — | 150 |
|
HERITAGE THERMAL SERVICES INC
EAST LIVERPOOL, OH
|
Toluene | — | — | — | 700 |
|
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
|
Toluene | — | — | — | 2 |
|
EVERGREEN RECYCLING & DISPOSAL
NORTHWOOD, OH
|
Toluene | 3 | — | — | — |
|
CHEMTRON CORPORATION
AVON LAKE, OH
|
Cumene | — | — | — | — |
|
CHEMTRON CORPORATION
AVON, OH
|
Cumene | — | — | — | — |
|
GAGE PRODUCTS CO
FERNDALE, MI
|
Cumene | — | 800 | — | — |
|
HERITAGE THERMAL SERVICES INC
EAST LIVERPOOL, OH
|
Cumene | — | — | — | 1 |
|
HPC INDUSTRIAL GROUP LLC
TOLEDO, OH
|
Cumene | — | — | — | — |
|
RINECO CHEMICAL INDUSTRIES, LLC
BENTON, AR
|
Cumene | — | — | — | 1 |
|
EVERGREEN RECYCLING & DISPOSAL
NORTHWOOD, OH
|
Cumene | 5 | — | — | — |
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 |
|---|---|---|
| Certain glycol ethers | — | CITY OF TOLEDO DIVISION OF WATER RECLAIMATION, TOLEDO |
| Cyclohexane | — | CITY OF TOLEDO DIVISION OF WATER RECLAIMATION, TOLEDO |
| Cumene | — | CITY OF TOLEDO DIVISION OF WATER RECLAIMATION, TOLEDO |
| 1,2,4-Trimethylbenzene | — | CITY OF TOLEDO DIVISION OF WATER RECLAIMATION, TOLEDO |
| Methanol | — | CITY OF TOLEDO DIVISION OF WATER RECLAIMATION, TOLEDO |
| Ethylbenzene | — | CITY OF TOLEDO DIVISION OF WATER RECLAIMATION, TOLEDO |
| Xylene (mixed isomers) | 1 | CITY OF TOLEDO DIVISION OF WATER RECLAIMATION, TOLEDO |
| Toluene | — | CITY OF TOLEDO DIVISION OF WATER RECLAIMATION, TOLEDO |
| n-Butyl alcohol | — | CITY OF TOLEDO DIVISION OF WATER RECLAIMATION, TOLEDO |
| Methyl isobutyl ketone | — | CITY OF TOLEDO DIVISION OF WATER RECLAIMATION, TOLEDO |
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 17, 2016 | — | Open |
| rcra | Standards Applicable to Generators of HW: General | Aug 22, 2012 | Oct 8, 2012 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Aug 22, 2012 | Oct 12, 2012 | Resolved |
| rcra | Standards for Used Oil: Generators | Aug 22, 2012 | Aug 22, 2012 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards | Aug 22, 2012 | Sep 10, 2012 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Preparedness and Prevention | Aug 22, 2012 | Sep 24, 2012 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Aug 22, 2012 | Oct 12, 2012 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Tank Systems | Aug 22, 2012 | Oct 8, 2012 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Aug 22, 2012 | Aug 29, 2012 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General Facility Standards | Aug 22, 2012 | Sep 24, 2012 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Sep 12, 2007 | Nov 19, 2010 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Air Emission Standards for Equipment Leaks | Sep 12, 2007 | Nov 19, 2010 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Tank Systems | Sep 12, 2007 | Nov 19, 2010 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Air Emission Standards for Tanks, Surface Impoundments and Containers | Sep 12, 2007 | Nov 19, 2010 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Apr 24, 2002 | Jun 21, 2002 | 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.