LOUISIANA INTEGRATED POLYETHYLENE JV LLC
Quick Summary
- •Released 697,559 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 $32,355 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
2201 OLD SPANISH TRAIL
WESTLAKE, LA 70669
View on map ↗ - County
- CALCASIEU County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325110
- Inspections
- 2 · last Sep 11, 2025
- Total Penalties
- $32,355 · last Oct 24, 2025
- Registry ID
- 110070879384
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 |
|---|---|---|
| 2020 | 330,868 | — |
| 2021 | 799,275 | +142% |
| 2022 | 618,081 | -23% |
| 2023 | 742,585 | +20% |
| 2024 | 697,559 | -6% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| Benzo[g,h,i]perylene | — | — | — | — | — | |
| Dicyclopentadiene | — | — | — | — | — | |
| Ethylene | 423,738 | 423,738 | — | — | — | |
| Ammonia | 167,622 | 167,212 | 410 | — | — | |
| Propylene | 27,514 | 27,514 | — | — | — | |
| n-Hexane | 26,572 | 26,572 | — | — | — | |
| Benzene | 19,006 | 19,003 | 3 | — | 41 | ♦ Carcinogen |
| Methanol | 8,497 | 8,497 | — | — | — | |
| 1,3-Butadiene | 8,419 | 8,419 | — | — | — | ♦ Carcinogen |
| Naphthalene | 3,265 | 3,265 | — | — | — | ♦ Carcinogen |
| Toluene | 3,228 | 3,225 | 3 | — | 52 | |
| Xylene (mixed isomers) | 3,185 | 3,185 | — | — | 213 | |
| Ethylene glycol | 2,321 | 2,321 | — | — | 515 | |
| Ethylbenzene | 2,000 | 1,996 | 4 | — | 36 | ♦ Carcinogen |
| Styrene | 1,072 | 1,072 | — | — | 113 | ♦ Carcinogen |
| Cumene | 587 | 587 | — | — | — | ♦ Carcinogen |
| Zinc compounds | 461 | 369 | 92 | — | 50 | |
| Polycyclic aromatic compounds | 72 | 41 | 31 | — | — | ♦ Carcinogen |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Benzo[g,h,i]perylene | — | — | — | — | — | |
| Dicyclopentadiene | — | — | — | — | — | |
| Ethylene | 457,844 | 457,844 | — | — | — | |
| Ammonia | 171,959 | 171,387 | 572 | — | — | |
| Propylene | 27,786 | 27,786 | — | — | — | |
| n-Hexane | 26,394 | 26,394 | — | — | — | |
| Benzene | 19,171 | 19,160 | 11 | — | 746 | ♦ Carcinogen |
| Ethylene glycol | 8,399 | 8,399 | — | — | 9,700 | |
| Methanol | 8,193 | 8,193 | — | — | — | |
| 1,3-Butadiene | 8,179 | 8,179 | — | — | — | ♦ Carcinogen |
| Xylene (mixed isomers) | 3,599 | 3,599 | — | — | 36,048 | |
| Naphthalene | 3,388 | 3,361 | 27 | — | — | ♦ Carcinogen |
| Toluene | 3,324 | 3,313 | 11 | — | 291 | |
| Ethylbenzene | 2,058 | 2,046 | 12 | — | 5,051 | ♦ Carcinogen |
| Styrene | 1,070 | 1,070 | — | — | — | ♦ Carcinogen |
| Cumene | 541 | 541 | — | — | — | ♦ Carcinogen |
| Zinc compounds | 428 | 377 | 51 | — | — | |
| Polycyclic aromatic compounds | 251 | 36 | 214 | — | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 1 | 1 | — | — | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Dicyclopentadiene | — | — | — | — | — | |
| Zinc compounds | — | — | — | — | 2,666 | |
| Formic acid | — | — | — | — | — | |
| Ethylene | 333,064 | 333,064 | — | — | — | |
| Ammonia | 157,501 | 153,536 | 3,965 | — | 600 | |
| n-Hexane | 31,282 | 31,282 | — | — | — | |
| Propylene | 28,105 | 28,105 | — | — | — | |
| Benzene | 19,116 | 19,098 | 18 | — | 11,939 | ♦ Carcinogen |
| Methanol | 9,143 | 9,143 | — | — | — | |
| 1,3-Butadiene | 8,034 | 8,034 | — | — | — | ♦ Carcinogen |
| Ethylene glycol | 7,619 | 7,619 | — | — | — | |
| Chlorine | 7,132 | 7,132 | — | — | — | |
| Naphthalene | 5,117 | 5,082 | 35 | — | — | ♦ Carcinogen |
| Toluene | 4,960 | 4,942 | 18 | — | 85 | |
| Xylene (mixed isomers) | 3,146 | 3,146 | — | — | 1,277 | |
| Ethylbenzene | 1,924 | 1,906 | 18 | — | 6,075 | ♦ Carcinogen |
| Styrene | 1,070 | 1,070 | — | — | — | ♦ Carcinogen |
| Cumene | 670 | 670 | — | — | — | ♦ Carcinogen |
| Polycyclic aromatic compounds | 195 | 40 | 154 | — | — | ♦ Carcinogen |
| Certain glycol ethers | 2 | 2 | — | — | — | |
| 1,2,4-Trimethylbenzene | 1 | 1 | — | — | — | |
| Benzo[g,h,i]perylene | 0 | 0 | — | — | — |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Copper compounds | — | — | — | — | 5 | |
| Chromium | — | — | — | — | 40 | |
| Ethylene | 478,193 | 478,193 | — | — | — | |
| Ammonia | 173,768 | 173,653 | 115 | — | — | |
| Propylene | 42,471 | 42,471 | — | — | — | |
| Benzene | 26,516 | 26,504 | 12 | — | 5,864 | ♦ Carcinogen |
| Ethylene glycol | 14,715 | 14,715 | — | — | 8 | |
| n-Hexane | 13,881 | 13,881 | — | — | 371 | |
| Methanol | 10,852 | 10,852 | — | — | 942 | |
| Toluene | 9,955 | 9,943 | 12 | — | 164 | |
| 1,3-Butadiene | 9,743 | 9,743 | — | — | — | ♦ Carcinogen |
| Chlorine | 7,122 | 7,122 | — | — | — | |
| Naphthalene | 4,660 | 4,660 | — | — | 17 | ♦ Carcinogen |
| Xylene (mixed isomers) | 3,805 | 3,794 | 11 | — | 428 | |
| Ethylbenzene | 1,916 | 1,902 | 14 | — | 4,311 | ♦ Carcinogen |
| Styrene | 1,087 | 1,080 | 7 | — | 186 | ♦ Carcinogen |
| Acetaldehyde | 323 | 323 | — | — | — | ♦ Carcinogen |
| n-Butyl alcohol | 146 | 146 | — | — | — | |
| Zinc compounds | 80 | — | 80 | — | 800 | |
| Dicyclopentadiene | 40 | 40 | — | — | — | |
| Polycyclic aromatic compounds | 2 | 2 | — | — | — | ♦ Carcinogen |
| Dioxin and dioxin-like compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | 0 | 0 | — | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chromium | — | — | — | — | 4 | |
| Copper compounds | — | — | — | — | — | |
| Ethylene | 226,084 | 226,084 | — | — | — | |
| Propylene | 32,304 | 32,304 | — | — | — | |
| Ammonia | 25,221 | 23,750 | 1,471 | — | — | |
| Benzene | 21,017 | 21,005 | 12 | — | 1,554 | ♦ Carcinogen |
| 1,3-Butadiene | 10,962 | 10,962 | — | — | — | ♦ Carcinogen |
| Toluene | 3,120 | 3,108 | 12 | — | 14 | |
| Xylene (mixed isomers) | 2,868 | 2,829 | 39 | — | 252 | |
| Naphthalene | 2,672 | 2,672 | — | — | — | ♦ Carcinogen |
| n-Hexane | 1,952 | 1,952 | — | — | — | |
| Ethylbenzene | 1,741 | 1,729 | 12 | — | 162 | ♦ Carcinogen |
| Methanol | 1,224 | 1,224 | — | — | 1,474 | |
| Styrene | 875 | 849 | 26 | — | 151 | ♦ Carcinogen |
| Ethylene glycol | 497 | 497 | — | — | 14 | |
| Chlorine | 88 | 88 | — | — | — | |
| Zinc compounds | 83 | — | 83 | — | 6 | |
| Acetaldehyde | 56 | 56 | — | — | — | ♦ Carcinogen |
| Dicyclopentadiene | 43 | 43 | — | — | — | |
| Polycyclic aromatic compounds | 32 | 32 | — | — | — | ♦ Carcinogen |
| n-Butyl alcohol | 29 | 29 | — | — | — | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | 0 | 0 | — | — | — |
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 |
|---|---|---|---|---|
| n-Hexane | — | — | — | 626,758 |
| Naphthalene | — | — | — | 703 |
| Ethylene glycol | — | — | — | 509,750 |
| 1,2,4-Trimethylbenzene | — | — | — | 187 |
| Propylene | — | — | — | 2,475,438 |
| Xylene (mixed isomers) | — | — | — | 28,345 |
| Styrene | — | — | — | 1,863 |
| Ethylene | — | — | — | 20,958,990 |
| Cumene | — | — | — | 610 |
| Benzene | — | — | — | 2,884,821 |
| Methanol | — | — | — | 115,210 |
| Toluene | — | — | — | 27,602 |
| Ethylbenzene | — | — | — | 300 |
| 1,3-Butadiene | — | — | — | 1,197,200 |
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 |
|---|---|---|---|---|---|
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Zinc compounds | 50 | — | — | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Toluene | — | — | — | 5 |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Toluene | 25 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS
PORT ARTHUR, TX
|
Toluene | — | — | — | 22 |
|
CHEMICAL WASTE MANAGEMENT INC
SULPHUR, LA
|
Toluene | — | — | — | — |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Ethylene glycol | 515 | — | — | — |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Styrene | 113 | — | — | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Ethylbenzene | — | — | — | 11 |
|
VEOLIA ES TECHNICAL SOLUTIONS
PORT ARTHUR, TX
|
Ethylbenzene | — | — | — | 22 |
|
CHEMICAL WASTE MANAGEMENT INC
SULPHUR, LA
|
Ethylbenzene | 3 | — | — | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Benzene | — | — | — | 1 |
|
VEOLIA ES TECHNICAL SOLUTIONS
PORT ARTHUR, TX
|
Benzene | — | — | — | 40 |
|
CHEMICAL WASTE MANAGEMENT INC
SULPHUR, LA
|
Xylene (mixed isomers) | 1 | — | — | — |
|
CLEAN HARBORS DEER PARK
DEER PARK, TX
|
Xylene (mixed isomers) | — | — | — | 12 |
|
US ECOLOGY TEXAS
ROBSTOWN, TX
|
Xylene (mixed isomers) | 25 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS
PORT ARTHUR, TX
|
Xylene (mixed isomers) | — | — | — | 175 |
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 Applicable to Generators of HW: General | Nov 1, 2022 | Nov 1, 2022 | Resolved |
| rcra | EPA Administered Permit Programs: the HW Permit Program General Information | Nov 1, 2022 | Nov 15, 2022 | 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 |
|---|---|---|---|---|---|---|
| Solids, total suspended | DMR, Limited - Numeric Violation | 4,619.45 kg/d | 1,866.39 | +148% | Jan 2026 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 999.71 kg/d | 613.81 | +63% | Jan 2026 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 697.34 kg/d | 384.08 | +82% | Jan 2026 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 3,226.58 kg/d | 992.90 | +225% | Jan 2026 | Open |
| Chloroform | DMR, Limited - Numeric Violation | 0.25 kg/d | 0.24 | +4% | Feb 2024 | 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.