TRI Reporter
Clean Air Act
Clean Water Act
RCRA
MPLX TERMINALS LLC
Quick Summary
- •Released 2,901 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
-
4015 RIVER ROAD
CINCINNATI, OH 45204
View on map ↗ - County
- HAMILTON County
- Industry
- Wholesale Trade
- NAICS (North American Industry Classification)
- 424710
- Inspections
- 1 · last Mar 13, 2023
- Total Penalties
- $0
- Registry ID
- 110000392968
How This Compares
#393
of 1,142 TRI reporters in OH
#236
of 898 TRI reporters in Wholesale Trade
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)
+9% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 2,719 | — |
| 2016 | 2,994 | +10% |
| 2017 | 2,901 | -3% |
| 2018 | 2,709 | -7% |
| 2019 | 2,677 | -1% |
| 2020 | 2,499 | -7% |
| 2021 | 2,715 | +9% |
| 2022 | 2,693 | -1% |
| 2023 | 2,829 | +5% |
| 2024 | 2,957 | +5% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Benzo[g,h,i]perylene | — | — | — | — | — | |
| Polycyclic aromatic compounds | — | — | — | — | — | ♦ Carcinogen |
| n-Hexane | 950 | 950 | — | — | — | |
| Toluene | 770 | 770 | — | — | — | |
| Benzene | 540 | 540 | — | — | — | ♦ Carcinogen |
| Xylene (mixed isomers) | 320 | 320 | — | — | 102 | |
| Cyclohexane | 290 | 290 | — | — | — | |
| Ethylbenzene | 63 | 63 | — | — | 2 | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 11 | 11 | — | — | 180 | |
| Cumene | 9 | 9 | — | — | 77 | ♦ Carcinogen |
| Naphthalene | 4 | 4 | — | — | 2 | ♦ Carcinogen |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| n-Hexane | 900 | 900 | — | — | — | |
| Toluene | 740 | 740 | — | — | 11 | |
| Benzene | 510 | 510 | — | — | 1 | ♦ Carcinogen |
| Xylene (mixed isomers) | 320 | 320 | — | — | 553 | |
| Cyclohexane | 270 | 270 | — | — | — | |
| Ethylbenzene | 64 | 64 | — | — | 12 | ♦ Carcinogen |
| Naphthalene | 10 | 10 | — | — | 6 | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 9 | 9 | — | — | 971 | |
| Cumene | 6 | 6 | — | — | 410 | ♦ Carcinogen |
| Benzo[g,h,i]perylene | 0 | — | 0 | — | 3 | |
| Polycyclic aromatic compounds | 0 | — | 0 | — | 49 | ♦ Carcinogen |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Polycyclic aromatic compounds | — | — | — | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | — | — | — | — | — | |
| n-Hexane | 860 | 860 | — | — | — | |
| Toluene | 700 | 700 | — | — | 88 | |
| Benzene | 480 | 480 | — | — | — | ♦ Carcinogen |
| Xylene (mixed isomers) | 311 | 310 | 1 | — | 4 | |
| Cyclohexane | 260 | 260 | — | — | — | |
| Ethylbenzene | 55 | 55 | — | — | 1 | ♦ Carcinogen |
| Naphthalene | 14 | 14 | — | — | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 7 | 7 | — | — | 1 | |
| Cumene | 6 | 6 | — | — | — | ♦ Carcinogen |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| n-Hexane | 810 | 810 | — | — | — | |
| Toluene | 700 | 700 | — | — | — | |
| Benzene | 450 | 450 | — | — | — | ♦ Carcinogen |
| Xylene (mixed isomers) | 388 | 387 | 1 | — | 2 | |
| Cyclohexane | 244 | 244 | — | — | — | |
| Ethylbenzene | 58 | 58 | — | — | — | ♦ Carcinogen |
| Naphthalene | 51 | 51 | — | — | 1 | ♦ Carcinogen |
| Cumene | 7 | 7 | — | — | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 7 | 7 | — | — | 2 | |
| Polycyclic aromatic compounds | 0 | — | 0 | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | 0 | — | 0 | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| n-Hexane | 730 | 730 | — | — | — | |
| Toluene | 650 | 650 | — | — | — | |
| Benzene | 410 | 410 | — | — | — | ♦ Carcinogen |
| Xylene (mixed isomers) | 371 | 370 | 1 | — | — | |
| Cyclohexane | 217 | 217 | — | — | — | |
| Naphthalene | 54 | 54 | — | — | — | ♦ Carcinogen |
| Ethylbenzene | 54 | 54 | — | — | — | ♦ Carcinogen |
| Cumene | 7 | 7 | — | — | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 6 | 6 | — | — | — | |
| Polycyclic aromatic compounds | 0 | — | 0 | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | 0 | — | 0 | — | — |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Benzo[g,h,i]perylene | — | — | — | — | — | |
| Polycyclic aromatic compounds | — | — | — | — | — | ♦ Carcinogen |
| n-Hexane | 780 | 780 | — | — | — | |
| Toluene | 690 | 690 | — | — | 46 | |
| Benzene | 440 | 440 | — | — | 11 | ♦ Carcinogen |
| Xylene (mixed isomers) | 400 | 400 | — | — | 51 | |
| Cyclohexane | 239 | 239 | — | — | — | |
| Ethylbenzene | 60 | 60 | — | — | 42 | ♦ Carcinogen |
| Naphthalene | 55 | 55 | — | — | 2 | ♦ Carcinogen |
| Cumene | 7 | 7 | — | — | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 6 | 6 | — | — | 18 |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| n-Hexane | 800 | 800 | — | — | — | |
| Toluene | 700 | 700 | — | — | — | |
| Benzene | 450 | 450 | — | — | — | ♦ Carcinogen |
| Xylene (mixed isomers) | 394 | 393 | 1 | — | — | |
| Cyclohexane | 240 | 240 | — | — | — | |
| Ethylbenzene | 58 | 58 | — | — | — | ♦ Carcinogen |
| Naphthalene | 52 | 52 | — | — | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 7 | 7 | — | — | — | |
| Cumene | 7 | 7 | — | — | — | ♦ Carcinogen |
| Polycyclic aromatic compounds | 0 | — | 0 | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | 0 | — | 0 | — | — |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Benzo[g,h,i]perylene | — | — | — | — | — | |
| Polycyclic aromatic compounds | — | — | — | — | — | ♦ Carcinogen |
| Lead compounds | — | — | — | — | — | |
| n-Hexane | 860 | 860 | — | — | — | |
| Toluene | 750 | 750 | — | — | — | |
| Benzene | 490 | 490 | — | — | — | ♦ Carcinogen |
| Xylene (mixed isomers) | 410 | 410 | — | — | 110 | |
| Cyclohexane | 260 | 260 | — | — | — | |
| Ethylbenzene | 62 | 62 | — | — | — | ♦ Carcinogen |
| Naphthalene | 54 | 54 | — | — | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 8 | 8 | — | — | 560 | |
| Cumene | 7 | 7 | — | — | 110 | ♦ Carcinogen |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Benzo[g,h,i]perylene | — | — | — | — | — | |
| Polycyclic aromatic compounds | — | — | — | — | — | ♦ Carcinogen |
| Lead compounds | — | — | — | — | 1 | |
| n-Hexane | 920 | 920 | — | — | — | |
| Toluene | 780 | 780 | — | — | 14 | |
| Benzene | 520 | 520 | — | — | — | ♦ Carcinogen |
| Xylene (mixed isomers) | 380 | 380 | — | — | 8 | |
| Cyclohexane | 280 | 280 | — | — | — | |
| Ethylbenzene | 63 | 63 | — | — | 1 | ♦ Carcinogen |
| Naphthalene | 36 | 36 | — | — | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 8 | 8 | — | — | 6 | |
| Cumene | 7 | 7 | — | — | 2 | ♦ Carcinogen |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Polycyclic aromatic compounds | — | — | — | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | — | — | — | — | — | |
| n-Hexane | 980 | 980 | — | — | 1 | |
| Toluene | 800 | 800 | — | — | 3 | |
| Benzene | 550 | 550 | — | — | — | ♦ Carcinogen |
| Xylene (mixed isomers) | 320 | 320 | — | — | 50 | |
| Ethylbenzene | 62 | 62 | — | — | 23 | ♦ Carcinogen |
| Naphthalene | 5 | 5 | — | — | 2 | ♦ Carcinogen |
| Lead compounds | 1 | — | 1 | — | 0 | |
| 1,2,4-Trimethylbenzene | 1 | 1 | — | — | 3 |
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 |
|---|---|---|---|---|
| Polycyclic aromatic compounds | — | — | — | 7 |
| Benzene | — | — | — | 10,000 |
| Cumene | — | — | — | 16,000 |
| Naphthalene | — | — | 1 | 1,200 |
| Cyclohexane | — | — | — | 6,000 |
| Ethylbenzene | — | — | — | 6,000 |
| Benzo[g,h,i]perylene | — | — | — | 1 |
| Toluene | — | — | — | 25,000 |
| n-Hexane | — | — | — | 9,200 |
| Xylene (mixed isomers) | — | — | 1 | 26,001 |
| 1,2,4-Trimethylbenzene | — | — | — | 10,000 |
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 |
|---|---|---|---|---|---|
|
COVANTA ENVIRONMENTAL SOLUTIONS
INDIANAPOLIS, IN
|
Naphthalene | — | — | 1 | — |
|
STONY HOLLOW LANDFILL, LLC
DAYTON, OH
|
Naphthalene | 1 | — | — | — |
|
STONY HOLLOW LANDFILL, LLC
DAYTON, OH
|
Cumene | 77 | — | — | — |
|
STONY HOLLOW LANDFILL, LLC
DAYTON, OH
|
1,2,4-Trimethylbenzene | 180 | — | — | — |
|
STONY HOLLOW LANDFILL, LLC
DAYTON, OH
|
Ethylbenzene | 2 | — | — | — |
|
MICHIGAN DISPOSAL WASTE TREATMENT PLANT
BELLEVILLE, MI
|
Xylene (mixed isomers) | — | — | — | 1 |
|
CENTRAL OHIO OIL INC
COLUMBUS, OH
|
Xylene (mixed isomers) | — | — | 1 | — |
|
STONY HOLLOW LANDFILL, LLC
DAYTON, OH
|
Xylene (mixed isomers) | 100 | — | — | — |
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 | Interim Status Standards for Owners and Operators of HW TSDs: Tank Systems | Jun 14, 2006 | Aug 29, 2006 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Jun 14, 2006 | Aug 28, 2006 | Resolved |
| rcra | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Apr 5, 2005 | Apr 5, 2005 | 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.
Judicial
· Case 05-1979-0034
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-OHD000821397-002 · Jun 28, 2006
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-OHD000821397-001 · Apr 5, 2005
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