TRI Reporter
Clean Water Act
RCRA
EMD ACQUISITION LLC
Quick Summary
- •Released 14,265 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Assessed $0 in total penalties since records began.
- Address
-
560 WEST LAKE MEAD PARKWAY
HENDERSON, NV 89015
View on map ↗ - County
- CLARK County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325188
- Inspections
- 3 · last Mar 3, 2025
- Total Penalties
- $0
- Registry ID
- 110043808467
How This Compares
#36
of 144 TRI reporters in NV
#3,377
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)
-2% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 21,518 | — |
| 2016 | 19,576 | -9% |
| 2017 | 14,265 | -27% |
| 2018 | 7,255 | -49% |
| 2019 | 17 | -100% |
| 2020 | 7,326 | +44248% |
| 2021 | 29,571 | +304% |
| 2022 | 29,213 | -1% |
| 2023 | 23,755 | -19% |
| 2024 | 21,102 | -11% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrogen sulfide | — | — | — | — | — | |
| Boron trichloride | — | — | — | — | — | |
| Chlorine | — | — | — | — | — | |
| Manganese compounds | 21,023 | 20,829 | — | 194 | 1,790,340 | |
| Aluminum (fume or dust) | 59 | 59 | — | — | 55,103 | |
| Lead compounds | 19 | 1 | — | 19 | 89 | |
| Mercury compounds | 0 | 0 | — | 0 | 0 |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Boron trichloride | — | — | — | — | — | |
| Chlorine | — | — | — | — | — | |
| Hydrogen sulfide | — | — | — | — | — | |
| Manganese compounds | 23,574 | 23,400 | — | 174 | 1,791,824 | |
| Aluminum (fume or dust) | 160 | 160 | — | — | 431,223 | |
| Lead compounds | 20 | 1 | — | 19 | 678 | |
| Mercury compounds | 0 | 0 | — | 0 | 0 |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Boron trichloride | — | — | — | — | — | |
| Chlorine | — | — | — | — | — | |
| Hydrogen sulfide | — | — | — | — | — | |
| Manganese compounds | 28,928 | 28,768 | — | 160 | 2,157,445 | |
| Aluminum (fume or dust) | 280 | 280 | — | — | 570,914 | |
| Lead compounds | 5 | 3 | — | 2 | 5,077 | |
| Mercury compounds | 1 | 1 | — | 0 | 5 |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrogen sulfide | — | — | — | — | — | |
| Chlorine | — | — | — | — | — | |
| Boron trichloride | — | — | — | — | — | |
| Manganese compounds | 29,415 | 29,194 | — | 220 | 1,837,526 | |
| Mercury compounds | 153 | 153 | — | 0 | 7 | |
| Lead compounds | 3 | 1 | — | 2 | 2,031 |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chlorine | — | — | — | — | — | |
| Boron trichloride | — | — | — | — | — | |
| Hydrogen sulfide | — | — | — | — | — | |
| Manganese compounds | 7,312 | 7,296 | — | 16 | 2,463,076 | |
| Mercury compounds | 12 | 12 | — | 0 | 1 | |
| Lead compounds | 2 | 2 | — | 0 | 1,772 |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrogen sulfide | — | — | — | — | — | |
| Mercury compounds | 15 | 15 | — | 0 | 14 | |
| Lead compounds | 2 | 2 | — | 0 | 2,033 |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Boron trichloride | — | — | — | — | — | |
| Chlorine | — | — | — | — | — | |
| Hydrogen sulfide | — | — | — | — | — | |
| Manganese compounds | 7,239 | 7,037 | — | 202 | 3,228,058 | |
| Mercury compounds | 14 | 14 | — | 0 | 16 | |
| Lead compounds | 2 | 2 | — | 0 | 2,365 |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Boron trichloride | — | — | — | — | — | |
| Chlorine | — | — | — | — | — | |
| Hydrogen sulfide | — | — | — | — | — | |
| Manganese compounds | 14,225 | 14,025 | — | 200 | 3,655,751 | |
| Mercury compounds | 35 | 35 | — | 0 | 18 | |
| Lead compounds | 5 | 4 | — | 0 | 2,678 |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrogen sulfide | — | — | — | — | — | |
| Chlorine | — | — | — | — | — | |
| Boron trichloride | — | — | — | — | — | |
| Manganese compounds | 19,523 | 19,323 | — | 200 | 4,245,307 | |
| Mercury compounds | 47 | 47 | — | 0 | 17 | |
| Lead compounds | 7 | 6 | — | 0 | 3,757 |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Boron trichloride | — | — | — | — | — | |
| Hydrogen sulfide | — | — | — | — | — | |
| Chlorine | — | — | — | — | — | |
| Manganese compounds | 21,464 | 21,272 | — | 192 | 3,712,292 | |
| Mercury compounds | 47 | 47 | — | 0 | 14 | |
| Lead compounds | 7 | 7 | — | 0 | 3,081 |
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 |
|---|---|---|---|---|---|
|
DISPOSAL URBAN MAINTENANCE
LAS VEGAS, NV
|
Aluminum (fume or dust) | 55,103 | — | — | — |
|
DISPOSAL URBAN MAINTENANCE
LAS VEGAS, NV
|
Manganese compounds | 1,790,340 | — | — | — |
|
CLEAN HARBORS EL DORADO, LLC
EL DORADO, AR
|
Lead compounds | 89 | — | — | — |
|
CLEAN HARBORS EL DORADO, LLC
EL DORADO, AR
|
Mercury compounds | 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 |
|---|---|---|---|---|
| rcra | Standards for Used Oil: Generators | May 25, 2016 | Jun 13, 2016 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Air Emission Standards for Equipment Leaks | Jun 3, 2015 | Sep 29, 2015 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | May 8, 2014 | May 9, 2014 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | May 8, 2014 | May 22, 2014 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | May 8, 2014 | May 9, 2014 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Mar 19, 2013 | Mar 20, 2013 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Jun 2, 2011 | Jun 2, 2011 | Resolved |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Sep 13, 2010 | Sep 27, 2010 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Jan 17, 1997 | Mar 4, 1997 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Mar 15, 1994 | May 31, 1994 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Ground-Water Monitoring | Sep 13, 1993 | Nov 29, 1993 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Dec 17, 1991 | Jan 21, 1992 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Financial Requirements | Oct 7, 1984 | Oct 29, 1984 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: Closure and Post-Closure | Oct 7, 1984 | Oct 29, 1984 | 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 |
|---|---|---|---|---|---|---|
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 43.00 mg/L | 40.00 | +8% | Dec 2021 | 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.
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-NVD008290330-001 · Jun 6, 2014
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