TRI Reporter
Clean Air Act
RCRA
ENTERPRISE GAS PROCESSING LLC - NEPTUNE GAS PLANT
Quick Summary
- •Released 472 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Assessed $48,896 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
120 TRUNKLINE GAS LN
CENTERVILLE, LA 70522
View on map ↗ - County
- EVANGELINE PARISH County
- Industry
- Mining, Quarrying, and Oil and Gas Extraction
- NAICS (North American Industry Classification)
- 211130
- Inspections
- 1 · last Aug 28, 2023
- Total Penalties
- $48,896 · last Jan 2, 2025
- Registry ID
- 110071160339
How This Compares
#285
of 419 TRI reporters in LA
#447
of 555 TRI reporters in Mining, Quarrying, and Oil and Gas Extraction
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 (2022–2024)
-73% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2022 | 1,766 | — |
| 2023 | 2,639 | +49% |
| 2024 | 472 | -82% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ethylbenzene | — | — | — | — | — | ♦ Carcinogen |
| Toluene | — | — | — | — | — | |
| Benzene | 249 | 249 | — | — | 4,100 | ♦ Carcinogen |
| n-Hexane | 223 | 223 | — | — | 1,670 |
2023
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Toluene | — | — | — | — | — | |
| Ethylbenzene | — | — | — | — | — | ♦ Carcinogen |
| n-Hexane | 1,638 | 1,638 | — | — | 144 | |
| Benzene | 129 | 129 | — | — | 344 | ♦ 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 |
|---|---|---|---|---|---|
|
HPC INDUSTRIAL
JEANERETTE, LA
|
n-Hexane | 670 | — | — | — |
|
LOUISIANA ENVIRONMENTAL CONCEPTS
NEW IBERIA, LA
|
n-Hexane | 1,000 | — | — | — |
|
LOUISIANA ENVIRONMENTAL CONCEPTS
NEW IBERIA, LA
|
Benzene | 2,500 | — | — | — |
|
HPC INDUSTRIAL
JEANERETTE, LA
|
Benzene | 1,600 | — | — | — |
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