TRI Reporter
Clean Air Act
Clean Water Act
RCRA
SYNTHOMER USA LLC
Quick Summary
- •Released 3,776 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
-
200 RAILROAD ST.
ROEBUCK, SC 29376
View on map ↗ - County
- SPARTANBURG County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325199
- Inspections
- 4 · last Sep 26, 2025
- Total Penalties
- $0 · last Jul 16, 1992
- Registry ID
- 110000353206
How This Compares
#195
of 540 TRI reporters in SC
#5,409
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)
-13% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 3,533 | — |
| 2016 | 3,807 | +8% |
| 2017 | 3,776 | -1% |
| 2018 | 3,701 | -2% |
| 2019 | 936 | -75% |
| 2020 | 3,582 | +283% |
| 2021 | 3,224 | -10% |
| 2022 | 3,256 | +1% |
| 2023 | 3,038 | -7% |
| 2024 | 3,067 | +1% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Acrylic acid | — | — | — | — | — | |
| Acrylamide | — | — | — | — | — | ♦ Carcinogen |
| Certain glycol ethers | — | — | — | — | — | |
| N-Methylolacrylamide | — | — | — | — | — | |
| Styrene | 1,222 | 1,222 | — | — | 2,853 | ♦ Carcinogen |
| Vinyl acetate | 506 | 506 | — | — | 6 | ♦ Carcinogen |
| Butyl acrylate | 428 | 428 | — | — | 184 | |
| Methyl methacrylate | 376 | 376 | — | — | 75 | |
| Ethyl acrylate | 321 | 321 | — | — | 62 | ♦ Carcinogen |
| Acrylonitrile | 214 | 214 | — | — | 6 | ♦ Carcinogen |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| N-Methylolacrylamide | — | — | — | — | — | |
| Certain glycol ethers | — | — | — | — | — | |
| Acrylic acid | — | — | — | — | — | |
| Acrylamide | — | — | — | — | — | ♦ Carcinogen |
| Styrene | 980 | 980 | — | — | 3,429 | ♦ Carcinogen |
| Butyl acrylate | 750 | 750 | — | — | 40 | |
| Vinyl acetate | 440 | 440 | — | — | 3 | ♦ Carcinogen |
| Methyl methacrylate | 380 | 380 | — | — | 16 | |
| Ethyl acrylate | 328 | 328 | — | — | 13 | ♦ Carcinogen |
| Acrylonitrile | 160 | 160 | — | — | 1 | ♦ Carcinogen |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| N-Methylolacrylamide | — | — | — | — | — | |
| Acrylamide | — | — | — | — | — | ♦ Carcinogen |
| Acrylic acid | — | — | — | — | — | |
| Certain glycol ethers | — | — | — | — | — | |
| Styrene | 1,029 | 1,029 | — | — | 12,058 | ♦ Carcinogen |
| Butyl acrylate | 753 | 753 | — | — | 125 | |
| Vinyl acetate | 493 | 493 | — | — | 10 | ♦ Carcinogen |
| Methyl methacrylate | 403 | 403 | — | — | 51 | |
| Ethyl acrylate | 383 | 383 | — | — | 42 | ♦ Carcinogen |
| Acrylonitrile | 195 | 195 | — | — | 74 | ♦ Carcinogen |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Acrylamide | — | — | — | — | — | ♦ Carcinogen |
| Acrylic acid | — | — | — | — | — | |
| Certain glycol ethers | — | — | — | — | — | |
| N-Methylolacrylamide | — | — | — | — | — | |
| Styrene | 1,241 | 1,241 | — | — | 22,500 | ♦ Carcinogen |
| Butyl acrylate | 593 | 593 | — | — | 126 | |
| Vinyl acetate | 546 | 546 | — | — | 10 | ♦ Carcinogen |
| Methyl methacrylate | 437 | 437 | — | — | 51 | |
| Ethyl acrylate | 407 | 407 | — | — | 42 | ♦ Carcinogen |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Certain glycol ethers | — | — | — | — | — | |
| N-Methylolacrylamide | — | — | — | — | — | |
| Acrylamide | — | — | — | — | — | ♦ Carcinogen |
| Acrylic acid | — | — | — | — | — | |
| Styrene | 1,123 | 1,123 | — | — | 30,746 | ♦ Carcinogen |
| Butyl acrylate | 626 | 626 | — | — | 120 | |
| Vinyl acetate | 564 | 564 | — | — | 10 | ♦ Carcinogen |
| Methyl methacrylate | 513 | 513 | — | — | 49 | |
| Ethyl acrylate | 437 | 437 | — | — | 40 | ♦ Carcinogen |
| Acrylonitrile | 320 | 320 | — | — | 74 | ♦ Carcinogen |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Acrylamide | — | — | — | — | — | ♦ Carcinogen |
| Vinyl acetate | 602 | 602 | — | — | 42 | ♦ Carcinogen |
| Acrylonitrile | 334 | 334 | — | — | 17 | ♦ Carcinogen |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Acrylamide | — | — | — | — | — | ♦ Carcinogen |
| Certain glycol ethers | — | — | — | — | — | |
| Acrylic acid | — | — | — | — | — | |
| N-Methylolacrylamide | — | — | — | — | — | |
| Styrene | 1,120 | 1,120 | — | — | 2,226 | ♦ Carcinogen |
| Butyl acrylate | 631 | 631 | — | — | 160 | |
| Vinyl acetate | 588 | 588 | — | — | 13 | ♦ Carcinogen |
| Methyl methacrylate | 534 | 534 | — | — | 66 | |
| Ethyl acrylate | 481 | 481 | — | — | 54 | ♦ Carcinogen |
| Acrylonitrile | 347 | 347 | — | — | 5 | ♦ Carcinogen |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Acrylic acid | — | — | — | — | — | |
| Acrylamide | — | — | — | — | — | ♦ Carcinogen |
| Certain glycol ethers | — | — | — | — | — | |
| N-Methylolacrylamide | — | — | — | — | — | |
| Styrene | 1,232 | 1,232 | — | — | 1,195 | ♦ Carcinogen |
| Butyl acrylate | 625 | 625 | — | — | 90 | |
| Vinyl acetate | 575 | 575 | — | — | 19 | ♦ Carcinogen |
| Methyl methacrylate | 530 | 530 | — | — | 128 | |
| Ethyl acrylate | 477 | 477 | — | — | 90 | ♦ Carcinogen |
| Acrylonitrile | 337 | 337 | — | — | 9 | ♦ Carcinogen |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| N-Methylolacrylamide | — | — | — | — | — | |
| Certain glycol ethers | — | — | — | — | — | |
| Acrylamide | — | — | — | — | — | ♦ Carcinogen |
| Acrylic acid | — | — | — | — | — | |
| Styrene | 1,248 | 1,248 | — | — | 29,463 | ♦ Carcinogen |
| Butyl acrylate | 625 | 625 | — | — | 124 | |
| Vinyl acetate | 580 | 580 | — | — | 9 | ♦ Carcinogen |
| Methyl methacrylate | 533 | 533 | — | — | 52 | |
| Ethyl acrylate | 486 | 486 | — | — | 38 | ♦ Carcinogen |
| Acrylonitrile | 335 | 335 | — | — | 3 | ♦ Carcinogen |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Certain glycol ethers | — | — | — | — | — | |
| Acrylic acid | — | — | — | — | — | |
| Acrylamide | — | — | — | — | — | ♦ Carcinogen |
| N-Methylolacrylamide | — | — | — | — | — | |
| Styrene | 1,242 | 1,242 | — | — | 1,525 | ♦ Carcinogen |
| Butyl acrylate | 591 | 591 | — | — | 120 | |
| Vinyl acetate | 526 | 526 | — | — | 10 | ♦ Carcinogen |
| Methyl methacrylate | 448 | 448 | — | — | 49 | |
| Ethyl acrylate | 416 | 416 | — | — | 40 | ♦ Carcinogen |
| Acrylonitrile | 310 | 310 | — | — | 4 | ♦ 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 |
|---|---|---|---|---|
| Vinyl acetate | — | — | 6 | 447 |
| Ethyl acrylate | — | — | 62 | 367 |
| Butyl acrylate | — | — | 184 | 171 |
| Styrene | — | — | 2,049 | 3,095 |
| Acrylonitrile | — | — | 6 | 227 |
| Methyl methacrylate | — | — | 75 | 300 |
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 & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
|
Vinyl acetate | — | — | 6 | — |
|
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
|
Acrylonitrile | — | — | 6 | — |
|
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
|
Butyl acrylate | — | — | 184 | — |
|
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
|
Ethyl acrylate | — | — | 62 | — |
|
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
|
Methyl methacrylate | — | — | 75 | — |
|
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
|
Styrene | — | — | 2,049 | — |
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 Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | May 9, 2022 | May 20, 2022 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | Apr 11, 2019 | May 17, 2019 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Mar 12, 2015 | May 28, 2015 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Mar 12, 2015 | May 28, 2015 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Mar 12, 2015 | May 28, 2015 | Resolved |
| rcra | Standards for Used Oil: Generators | Mar 12, 2015 | Mar 12, 2015 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Sep 19, 2007 | Sep 20, 2007 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards | Sep 19, 2007 | Sep 20, 2007 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Sep 19, 2007 | Sep 20, 2007 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Sep 20, 2002 | Sep 25, 2002 | Resolved |
| rcra | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Sep 20, 2002 | Oct 3, 2002 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Jun 29, 1995 | Sep 5, 1995 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | May 7, 1991 | Jul 16, 1992 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Sep 15, 1989 | Apr 16, 1990 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Mar 14, 1988 | Mar 14, 1988 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Oct 28, 1986 | Jun 8, 1988 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Oct 24, 1986 | Jun 8, 1988 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Dec 19, 1985 | Mar 21, 1986 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Jul 1, 1985 | Jul 22, 1985 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Aug 10, 1984 | Nov 7, 1985 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Jun 29, 1984 | Nov 7, 1985 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Jun 26, 1984 | Nov 7, 1985 | 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-SCD003360393-001 · Sep 21, 2007
WARNING LETTER
RCRA (Hazardous Waste)
· Case RCRA-SCD003360393-000 · Jul 16, 1992
$18,000
FINAL 3008(A) COMPLIANCE ORDER
RCRA (Hazardous Waste)
· Case RCRA-SCD003360393-015 · Apr 16, 1990
$1,000
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-SCD003360393-016 · Jan 9, 1990
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-SCD003360393-014 · Mar 14, 1988
FINAL 3008(A) COMPLIANCE ORDER
RCRA (Hazardous Waste)
· Case RCRA-SCD003360393-011 · Jul 1, 1987
$6,500
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-SCD003360393-012 · Oct 31, 1986
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-SCD003360393-010 · Jan 8, 1986
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-SCD003360393-008 · Apr 16, 1985
FINAL 3008(A) COMPLIANCE ORDER
RCRA (Hazardous Waste)
· Case RCRA-SCD003360393-005 · Jul 10, 1984
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