TRI Reporter
COPANO ENERGY HOUSTON CENTRAL PLANT, TX
Quick Summary
- •Released 12,585 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
-
1651 COUNTY RD. 255 SOUTH
SHERIDAN, TX 77475
View on map ↗ - County
- COLORADO County
- Industry
- Mining, Quarrying, and Oil and Gas Extraction
- NAICS (North American Industry Classification)
- 211130
- Total Penalties
- $0
- Registry ID
- 110071162161
How This Compares
#443
of 1,879 TRI reporters in TX
#210
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)
+15% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2022 | 10,984 | — |
| 2023 | 17,785 | +62% |
| 2024 | 12,585 | -29% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| o-Xylene | — | — | — | — | — | |
| Ethylbenzene | — | — | — | — | — | ♦ Carcinogen |
| n-Hexane | 5,355 | 5,350 | — | 5 | — | |
| Benzene | 2,655 | 2,650 | — | 5 | — | ♦ Carcinogen |
| Toluene | 2,555 | 2,550 | — | 5 | — | |
| m-Xylene | 505 | 500 | — | 5 | — | |
| p-Xylene | 505 | 500 | — | 5 | — | |
| Cyclohexane | 505 | 500 | — | 5 | — | |
| Xylene (mixed isomers) | 505 | 500 | — | 5 | — |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| o-Xylene | — | — | — | — | — | |
| Ethylbenzene | — | — | — | — | — | ♦ Carcinogen |
| n-Hexane | 13,755 | 13,750 | — | 5 | — | |
| Benzene | 1,005 | 1,000 | — | 5 | — | ♦ Carcinogen |
| Toluene | 1,005 | 1,000 | — | 5 | — | |
| Xylene (mixed isomers) | 505 | 500 | — | 5 | — | |
| Cyclohexane | 505 | 500 | — | 5 | — | |
| p-Xylene | 505 | 500 | — | 5 | — | |
| m-Xylene | 505 | 500 | — | 5 | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Xylene (mixed isomers) | — | — | — | — | — | |
| n-Hexane | 5,235 | 5,230 | — | 5 | — | |
| Toluene | 2,945 | 2,940 | — | 5 | — | |
| Benzene | 2,515 | 2,510 | — | 5 | — | ♦ Carcinogen |
| Cyclohexane | 289 | 284 | — | 5 | — |
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 | — | — | — | 55,000 |
| m-Xylene | — | — | — | 3,400 |
| Cyclohexane | — | — | — | 3,100 |
| Benzene | — | — | — | 100,000 |
| Toluene | — | — | — | 78,000 |
| Xylene (mixed isomers) | — | — | — | 8,500 |
| p-Xylene | — | — | — | 3,400 |
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