TRI Reporter
Clean Air Act
Clean Water Act
RCRA
OCCIDENTAL CHEMICAL CORPORATION - MUSCLE SHOALS PLANT
Quick Summary
- •Released 0 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
-
1000 N WILSON DAM RD
MUSCLE SHOALS, AL 35661
View on map ↗ - County
- COLBERT County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325180
- Inspections
- 10 · last Sep 30, 2025
- Total Penalties
- $0 · last Feb 1, 2019
- Registry ID
- 110000367736
How This Compares
#509
of 523 TRI reporters in AL
#15,909
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)
0% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 0 | — |
| 2016 | 1 | +1740% |
| 2017 | 0 | -95% |
| 2018 | 0 | +20% |
| 2019 | 0 | -17% |
| 2020 | 0 | 0% |
| 2021 | 0 | 0% |
| 2022 | 0 | +260% |
| 2023 | 0 | -72% |
| 2024 | 0 | 0% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Dioxin and dioxin-like compounds | 0 | — | 0 | — | — | ♦ Carcinogen |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Dioxin and dioxin-like compounds | 0 | — | 0 | — | — | ♦ Carcinogen |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chlorine | 0 | 0 | — | — | — | |
| Dioxin and dioxin-like compounds | 0 | — | 0 | — | — | ♦ Carcinogen |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chlorine | — | — | — | — | — | |
| Dioxin and dioxin-like compounds | 0 | — | 0 | — | — | ♦ Carcinogen |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chlorine | — | — | — | — | — | |
| Dioxin and dioxin-like compounds | 0 | — | 0 | — | — | ♦ Carcinogen |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Dioxin and dioxin-like compounds | 0 | — | 0 | — | — | ♦ Carcinogen |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Dioxin and dioxin-like compounds | 0 | — | 0 | — | — | ♦ Carcinogen |
| Chlorine | 0 | 0 | — | — | — |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chlorine | — | — | — | — | — | |
| Dioxin and dioxin-like compounds | 0 | — | 0 | — | — | ♦ Carcinogen |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chlorine | 1 | 1 | — | — | — | |
| Dioxin and dioxin-like compounds | 0 | — | 0 | — | — | ♦ Carcinogen |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chlorine | — | — | — | — | — | |
| Dioxin and dioxin-like compounds | 0 | — | 0 | — | — | ♦ 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 |
|---|
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 | Linked to Viol. Below | — | — | Open |
| cwa | Schedule Event achieved late but reported | Sep 28, 2021 | — | Open |
| caa | FRV | Jun 25, 2018 | Mar 5, 2019 | Resolved |
| caa | FRV | May 31, 2016 | Aug 25, 2016 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Nov 5, 2013 | Nov 5, 2013 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Preparedness and Prevention | Oct 20, 2009 | Oct 21, 2009 | Resolved |
| rcra | Standards for Used Oil: Generators | Oct 20, 2009 | Oct 21, 2009 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Oct 20, 2009 | Oct 21, 2009 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Oct 20, 2009 | Oct 21, 2009 | Resolved |
| rcra | Standards for Used Oil: Generators | May 20, 2009 | Aug 4, 2009 | Resolved |
| rcra | Standards for Used Oil: Generators | Nov 15, 2007 | Feb 4, 2008 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Nov 15, 2007 | Feb 4, 2008 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Nov 15, 2007 | Feb 4, 2008 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | Sep 10, 2007 | Oct 23, 2007 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Apr 30, 2003 | Aug 12, 2003 | Resolved |
| rcra | Land Disposal Restrictions: General | Apr 30, 2003 | Aug 12, 2003 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Apr 30, 2003 | Aug 12, 2003 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Jul 31, 1998 | Sep 1, 1998 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Jul 31, 1998 | Sep 1, 1998 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | May 27, 1998 | Jun 18, 1998 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | Aug 5, 1997 | Aug 26, 1997 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | Jan 16, 1997 | Feb 25, 1997 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Jan 16, 1997 | Feb 25, 1997 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Ground-Water Monitoring | Jan 16, 1997 | Feb 25, 1997 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | Jul 19, 1996 | Sep 6, 1996 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | May 1, 1996 | Aug 29, 1996 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | May 1, 1996 | Aug 29, 1996 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Ground-Water Monitoring | May 1, 1996 | Aug 29, 1996 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | May 30, 1995 | Aug 14, 1995 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | May 30, 1995 | Sep 29, 1995 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | May 30, 1995 | Sep 29, 1995 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Ground-Water Monitoring | Aug 18, 1994 | Oct 18, 1994 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Aug 18, 1994 | Oct 18, 1994 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | May 30, 1990 | Sep 26, 1990 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Dec 15, 1988 | Mar 28, 1989 | Resolved |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| pH range excursions, > 60 minutes | DMR, Limited - Numeric Violation | 0.03 occur/d | 0.00 | +2,147,483,650% | Jul 2020 | Open |
| pH range excursions, > 60 minutes | DMR, Limited - Numeric Violation | 0.03 occur/d | 0.00 | +2,147,483,650% | Aug 2017 | Open |
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.
Administrative - Formal
Clean Air Act
· Case 3601742334 · Feb 1, 2019
$12,000
Notice of Violation
Clean Air Act
· Case 3601492569 · Jun 25, 2018
Notice of Violation
Clean Air Act
· Case 3600740205 · May 31, 2016
WARNING LETTER
RCRA (Hazardous Waste)
· Case RCRA-ALD004019642-001 · Jun 19, 2009
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-ALD004019642-SFQ · Jun 20, 1995
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-ALD004019642-004 · Sep 5, 1990
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-ALD004019642-003 · Dec 30, 1988
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