TRI Reporter
Clean Air Act
Clean Water Act
RCRA
HAMILTON SUNDSTRAND CORPORATION
Quick Summary
- •Released 3,121 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
-
1 HAMILTON ROAD
WINDSOR LOCKS, CT 06096
View on map ↗ - County
- HARTFORD County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 336413
- Inspections
- 9 · last Nov 12, 2025
- Total Penalties
- $0 · last Aug 10, 2017
- Registry ID
- 110000315588
How This Compares
#45
of 204 TRI reporters in CT
#5,680
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)
-100% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 2,431 | — |
| 2016 | 1,030 | -58% |
| 2017 | 3,121 | +203% |
| 2018 | 192 | -94% |
| 2019 | 0 | -100% |
| 2020 | 0 | — |
| 2021 | 6 | — |
| 2022 | 0 | -100% |
| 2023 | 0 | — |
| 2024 | 0 | — |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Propylene | — | — | — | — | — |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Propylene | — | — | — | — | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Propylene | — | — | — | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Propylene | — | — | — | — | — |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Propylene | — | — | — | — | — |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Propylene | — | — | — | — | — | |
| Polycyclic aromatic compounds | 190 | 190 | — | — | — | ♦ Carcinogen |
| Lead | 2 | 1 | 1 | — | 1,231 | ♦ Carcinogen |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Propylene | — | — | — | — | — | |
| Polycyclic aromatic compounds | 3,099 | 3,099 | — | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | 21 | 21 | — | — | — | |
| Lead | 2 | 1 | 1 | — | 272 | ♦ Carcinogen |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Propylene | — | — | — | — | — | |
| Polycyclic aromatic compounds | 983 | 983 | — | — | — | ♦ Carcinogen |
| Nickel | 26 | 26 | — | — | 11,692 | ♦ Carcinogen |
| Copper | 18 | 10 | 8 | — | 7,038 | |
| Lead | 4 | 1 | 3 | — | 1,167 | ♦ 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 |
|---|
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 |
|---|---|---|---|---|---|
|
CLEAN HARBORS ENVIRONMENTAL SERVICES INC
BRISTOL, CT
|
Lead | 2 | — | — | — |
|
CLEAN HARBORS DEER PARK
LAPORTE, TX
|
Lead | 0 | — | — | — |
|
ENVIRITE OF PENNSYLVANIA INC.
YORK, PA
|
Lead | 40 | — | — | — |
|
CLEAN HARBORS EL DORADO LLC
EL DORADO, AR
|
Lead | 8 | — | — | — |
|
CLEAN HARBORS LONE MOUNTAIN LLC
ORIENTA, OK
|
Lead | 1 | — | — | — |
|
JOSEPH FREEDMAN COMPANY INC
SPRINGFIELD, MA
|
Lead | — | 148 | — | — |
|
MICHIGAN DISPOSAL
BELLEVILLE, MI
|
Lead | 72 | — | — | — |
|
TRADEBE TREATMENT & RECYCLING LLC
EAST CHICAGO, IN
|
Lead | 0 | — | — | — |
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 | HPV | Apr 28, 2016 | Sep 29, 2017 | Resolved |
| rcra | EPA Administered Permit Programs: the HW Permit Program Changes to Permits | Nov 18, 2009 | Feb 18, 2010 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Sep 25, 2008 | Dec 31, 2008 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Sep 28, 1999 | Sep 28, 1999 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Sep 28, 1999 | Sep 22, 2000 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Oct 20, 1997 | Dec 5, 1999 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | May 27, 1997 | Jul 18, 1997 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: General | May 27, 1997 | Jul 18, 1997 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Manifest System, Recordkeeping and Reporting | May 27, 1997 | Jul 18, 1997 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Closure and Post-Closure | May 18, 1993 | Jul 7, 1994 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | May 18, 1993 | Jul 7, 1994 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Use and Management of Containers | May 18, 1993 | Jul 7, 1994 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | May 5, 1992 | May 18, 1993 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | May 5, 1992 | May 18, 1993 | Resolved |
| rcra | Land Disposal Restrictions: General | May 5, 1992 | May 18, 1993 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards | May 5, 1992 | May 18, 1993 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Ground-Water Monitoring | Sep 27, 1991 | Feb 4, 1993 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Aug 14, 1991 | May 18, 1993 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Aug 14, 1991 | May 18, 1993 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Aug 14, 1991 | May 18, 1993 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Manifest System, Recordkeeping and Reporting | Aug 14, 1991 | May 18, 1993 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | Aug 14, 1991 | May 20, 1993 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards | Aug 14, 1991 | May 18, 1993 | Resolved |
| rcra | Violation of a formal enforcement agreement or order. (3008(a) or 3013) | Oct 25, 1989 | Aug 14, 1991 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Preparedness and Prevention | Oct 24, 1989 | May 18, 1993 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Oct 24, 1989 | Jul 7, 1994 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Oct 24, 1989 | May 18, 1993 | Resolved |
| rcra | Land Disposal Restrictions: General | Oct 24, 1989 | May 18, 1993 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Oct 24, 1989 | Oct 24, 1994 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Ground-Water Monitoring | Sep 5, 1989 | Feb 4, 1993 | Resolved |
| rcra | Land Disposal Restrictions: General | Apr 12, 1989 | May 18, 1993 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Closure and Post-Closure | May 9, 1988 | Aug 22, 1989 | Resolved |
| rcra | Land Disposal Restrictions: General | May 9, 1988 | Aug 14, 1991 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | May 9, 1988 | Nov 16, 1989 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Apr 9, 1987 | May 9, 1988 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Closure and Post-Closure | Jun 16, 1986 | May 9, 1988 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Jun 16, 1986 | Apr 9, 1987 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | Oct 25, 1985 | May 5, 1992 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Sep 24, 1985 | Jun 16, 1986 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Closure and Post-Closure | Sep 24, 1985 | May 9, 1988 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | May 23, 1984 | Sep 24, 1985 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Closure and Post-Closure | Mar 15, 1984 | Jan 17, 1986 | 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.
CWA 309G2B AO For Class II Penalties
Clean Water Act
· Case 01-1999-N007
Administrative - Formal
Clean Air Act
· Case 3601151863 · Aug 10, 2017
$5,625
Notice of Violation
Clean Air Act
· Case 3600729741 · Apr 28, 2016
INFORMAL WRITTEN NOTIFICATION
RCRA (Hazardous Waste)
· Case RCRA-CTD001145341-001 · Oct 30, 2008
Administrative - Formal
· Case 01-1999-0155 · Nov 19, 1999
$24,487
Administrative - Formal
· Case 01-1999-0128 · Nov 19, 1999
Administrative - Formal
· Case 01-1999-0144 · Nov 19, 1999
$16,105
State CWA Non Penalty AO
Clean Water Act
· Case CT-N00000005 · Dec 17, 1993
Civil Judicial Action
Clean Water Act
· Case 01-1994-N037 · Oct 19, 1993
Judicial
· Case 01-1989-0017 · Aug 23, 1993
$4,251,910
FINAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY
RCRA (Hazardous Waste)
· Case RCRA-CTD001145341-000 · Feb 23, 1993
INITIAL CIVIL JUDICIAL ACTION FOR COMPLIANCE AND/OR MONETARY PENALTY
RCRA (Hazardous Waste)
· Case RCRA-CTD001145341-056 · Sep 4, 1990
CWA 309A AO For Compliance
Clean Water Act
· Case 01-1990-N037 · Aug 30, 1990
REFERRAL TO DEPARTMENT OF JUSTICE
RCRA (Hazardous Waste)
· Case RCRA-CTD001145341-054 · Dec 29, 1989
FINAL 3008(A) COMPLIANCE ORDER
RCRA (Hazardous Waste)
· Case RCRA-CTD001145341-028 · Aug 22, 1989
$27,336
FINAL 3008(A) COMPLIANCE ORDER
RCRA (Hazardous Waste)
· Case RCRA-CTD001145341-034 · Aug 21, 1989
$27,336
State CWA Non Penalty AO
Clean Water Act
· Case CT-N00000010 · May 9, 1989
INITIAL 3008(A) COMPLIANCE
RCRA (Hazardous Waste)
· Case RCRA-CTD001145341-025 · Sep 29, 1988
$41,348
State CWA Non Penalty AO
Clean Water Act
· Case CT-N00000095 · Jan 8, 1988
FINAL 3008(A) COMPLIANCE ORDER
RCRA (Hazardous Waste)
· Case RCRA-CTD001145341-016 · May 17, 1984
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