TRI Reporter
VERMILLION GAS PLANT
Quick Summary
- •Released 24,992 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
-
SE SECTION 34, T13N, R101W
ROCK SPRINGS, WY 82901
View on map ↗ - County
- SWEETWATER County
- Industry
- Mining, Quarrying, and Oil and Gas Extraction
- NAICS (North American Industry Classification)
- 211130
- Total Penalties
- $0
- Registry ID
- 110000906930
How This Compares
#16
of 64 TRI reporters in WY
#151
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)
+188% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2022 | 8,680 | — |
| 2023 | 23,681 | +173% |
| 2024 | 24,992 | +6% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Cyclohexane | — | — | — | — | — | |
| n-Hexane | 16,516 | 16,516 | — | — | 7 | |
| Toluene | 3,564 | 3,564 | — | — | 5 | |
| Benzene | 3,480 | 3,480 | — | — | 7 | ♦ Carcinogen |
| Xylene (mixed isomers) | 1,432 | 1,432 | — | — | 7 |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Cyclohexane | — | — | — | — | — | |
| n-Hexane | 15,600 | 15,600 | — | — | 44 | |
| Toluene | 3,381 | 3,381 | — | — | 37 | |
| Benzene | 3,335 | 3,335 | — | — | 47 | ♦ Carcinogen |
| Xylene (mixed isomers) | 1,365 | 1,365 | — | — | 47 |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Naphthalene | — | — | — | — | — | ♦ Carcinogen |
| 1,3-Butadiene | — | — | — | — | — | ♦ Carcinogen |
| n-Hexane | 4,640 | 4,640 | — | — | 1 | |
| Xylene (mixed isomers) | 4,040 | 4,040 | — | — | 33 |
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 |
|---|---|---|---|---|
| Benzene | — | — | — | 161 |
| Xylene (mixed isomers) | — | — | — | 102 |
| n-Hexane | — | — | — | 754 |
| Cyclohexane | — | — | — | 345 |
| Toluene | — | — | — | 270 |
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 |
|---|---|---|---|---|---|
|
R360 SHUTE CREEK
OPAL, WY
|
n-Hexane | 7 | — | — | — |
|
R360 SHUTE CREEK
OPAL, WY
|
Toluene | 5 | — | — | — |
|
R360 SHUTE CREEK
OPAL, WY
|
Xylene (mixed isomers) | 7 | — | — | — |
|
R360 SHUTE CREEK
OPAL, WY
|
Benzene | 7 | — | — | — |
Other facilities in SWEETWATER County, WY
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EDEN VALLEY SWDD
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BRADY GAS PLANT
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