W. R. GRACE & CO.-CONN.
Quick Summary
- •Released 3,694 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
-
1421 KALAMAZOO STREET
SOUTH HAVEN, MI 49090
View on map ↗ - County
- VAN BUREN County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325411
- Inspections
- 4 · last Dec 19, 2025
- Total Penalties
- $0 · last Oct 31, 1996
- Registry ID
- 110017396450
How This Compares
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.
Qtrs Non-Compliant
Qtrs Non-Compliant
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.
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 4,281 | — |
| 2016 | 4,244 | -1% |
| 2017 | 3,694 | -13% |
| 2018 | 3,552 | -4% |
| 2019 | 3,793 | +7% |
| 2020 | 4,326 | +14% |
| 2021 | 3,403 | -21% |
| 2022 | 4,712 | +38% |
| 2023 | 4,746 | +1% |
| 2024 | 4,353 | -8% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Methanol | 3,817 | 3,817 | — | — | 295,277 | |
| Toluene | 528 | 528 | — | — | 231,534 | |
| Xylene (mixed isomers) | 8 | 8 | — | — | 50,329 |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Methanol | 3,969 | 3,969 | — | — | 388,270 | |
| Toluene | 682 | 682 | — | — | 422,762 | |
| Methyl tert-butyl ether | 84 | 84 | — | — | 24,352 | |
| Xylene (mixed isomers) | 11 | 11 | — | — | 154,516 |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Methanol | 4,034 | 4,034 | — | — | 447,560 | |
| Toluene | 576 | 576 | — | — | 405,690 | |
| Methyl tert-butyl ether | 94 | 94 | — | — | 26,175 | |
| Xylene (mixed isomers) | 8 | 8 | — | — | 54,032 |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Methanol | 3,018 | 3,018 | — | — | 412,081 | |
| Toluene | 367 | 367 | — | — | 373,031 | |
| n-Butyl alcohol | 9 | 9 | — | — | 25,639 | |
| Xylene (mixed isomers) | 9 | 9 | — | — | 36,904 |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Methanol | 3,738 | 3,738 | — | — | 485,459 | |
| Toluene | 564 | 564 | — | — | 420,634 | |
| Xylene (mixed isomers) | 15 | 15 | — | — | 278,108 | |
| n-Butyl alcohol | 9 | 9 | — | — | 13,156 |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Methanol | 3,320 | 3,320 | — | — | 466,966 | |
| Toluene | 459 | 459 | — | — | 322,587 | |
| Xylene (mixed isomers) | 14 | 14 | — | — | 210,355 |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| 2,6-Xylidine | — | — | — | — | 646 | ♦ Carcinogen |
| N,N-Dimethylformamide | — | — | — | — | 12,306 | ♦ Carcinogen |
| N-Methyl-2-pyrrolidone | — | — | — | — | 22,453 | |
| Methanol | 3,033 | 3,033 | — | — | 805,724 | |
| Toluene | 466 | 466 | — | — | 407,001 | |
| Acetonitrile | 37 | 37 | — | — | 18,322 | |
| Xylene (mixed isomers) | 16 | 16 | — | — | 297,350 |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| N-Methyl-2-pyrrolidone | — | — | — | — | 12,122 | |
| Nitric acid | — | — | — | — | — | |
| N,N-Dimethylformamide | — | — | — | — | 14,752 | ♦ Carcinogen |
| Methanol | 3,133 | 3,133 | — | — | 804,647 | |
| Toluene | 532 | 532 | — | — | 330,405 | |
| Xylene (mixed isomers) | 20 | 20 | — | — | 332,176 | |
| n-Butyl alcohol | 9 | 9 | — | — | 10,623 |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | — | — | — | — | — | |
| 2,6-Xylidine | — | — | — | — | 517 | ♦ Carcinogen |
| Methanol | 3,021 | 3,021 | — | — | 646,726 | |
| Toluene | 1,184 | 1,184 | — | — | 537,106 | |
| Xylene (mixed isomers) | 25 | 25 | — | — | 271,832 | |
| N-Methyl-2-pyrrolidone | 14 | 14 | — | — | 17,847 |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| 2,6-Xylidine | — | — | — | — | 711 | ♦ Carcinogen |
| Nitric acid | — | — | — | — | — | |
| Methanol | 3,078 | 3,078 | — | — | 733,874 | |
| Toluene | 1,142 | 1,142 | — | — | 394,989 | |
| n-Butyl alcohol | 32 | 32 | — | — | 13,418 | |
| Xylene (mixed isomers) | 29 | 29 | — | — | 389,984 |
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 |
|---|---|---|---|---|
| Xylene (mixed isomers) | — | — | 50,329 | 923 |
| Methanol | — | — | 295,277 | 533,365 |
| Toluene | — | — | 231,534 | 29,872 |
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 |
|---|---|---|---|---|---|
|
PETRO-CHEM PROCESSING GROUP OF NORTRU LLC
DETROIT, MI
|
Methanol | — | — | 295,277 | — |
|
PETRO-CHEM PROCESSING GROUP OF NORTRU LLC
DETROIT, MI
|
Toluene | — | — | 231,534 | — |
|
PETRO-CHEM PROCESSING GROUP OF NORTRU LLC
DETROIT, MI
|
Xylene (mixed isomers) | — | — | 50,329 | — |
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 |
|---|---|---|
| Xylene (mixed isomers) | 0 | SOUTH HAVEN AREA WATER SEWER AUTHORITY WWTP, SOUTH HAVEN |
| Toluene | 0 | SOUTH HAVEN AREA WATER SEWER AUTHORITY WWTP, SOUTH HAVEN |
| Methanol | — | SOUTH HAVEN AREA WATER SEWER AUTHORITY WWTP, SOUTH HAVEN |
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 |
|---|---|---|---|---|
| cwa | Discharge from an industrial stormwater outfall to waters of the U.S. without NPDES permit coverage | Dec 16, 2025 | Jan 9, 2026 | Resolved |
| cwa | Management Practice Violations - Best Management Practice Deficiencies | Nov 8, 2023 | — | Open |
| cwa | Failure to eliminate or relocate industrial stormwater outfalls from identified sensitive areas | Nov 8, 2023 | — | Open |
| cwa | Other noncompliance related to industrial stormwater discharges | Nov 8, 2023 | — | Open |
| cwa | WW Storm Water Non-Construction - Failure to develop any or adequate SWPPP/SWMP | Jun 11, 2019 | — | Open |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Sep 10, 2009 | Sep 14, 2009 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | May 17, 2005 | Jun 30, 2005 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Mar 20, 2002 | Apr 15, 2002 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Mar 20, 2002 | Apr 15, 2002 | Resolved |
| rcra | EPA Administered Permit Programs: the HW Permit Program Permit Conditions | Dec 18, 2001 | Feb 18, 2002 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Mar 6, 1996 | Dec 17, 1996 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Apr 12, 1995 | Dec 17, 1996 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Jan 17, 1995 | Dec 17, 1996 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Ground-Water Monitoring | Apr 5, 1994 | Oct 31, 1996 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Sep 27, 1993 | Nov 9, 1993 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | Mar 30, 1992 | Mar 29, 1994 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Nov 26, 1990 | Jan 3, 1991 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Dec 14, 1989 | Oct 5, 1990 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Closure and Post-Closure | Aug 30, 1989 | Dec 17, 1996 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Mar 7, 1989 | Apr 26, 1989 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | Sep 30, 1988 | Mar 29, 1994 | 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.