TRI Reporter
RCRA
TALLGRASS MIDSTREAM LLC - CASPER GAS PLANT & COMPRESSOR STATION
Quick Summary
- •Released 3,730 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
-
5750 E YELLOWSTONE HWY
CASPER, WY 82609
View on map ↗ - County
- NATRONA County
- Industry
- Transportation and Warehousing
- NAICS (North American Industry Classification)
- 48621
- Total Penalties
- $0
- Registry ID
- 110070645073
How This Compares
#32
of 64 TRI reporters in WY
#15
of 47 TRI reporters in Transportation and Warehousing
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 (2023–2024)
0% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2023 | 3,730 | — |
| 2024 | 3,730 | 0% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Toluene | — | — | — | — | — | |
| Certain glycol ethers | — | — | — | — | — | |
| n-Hexane | 2,400 | 2,400 | — | — | — | |
| Benzene | 760 | 760 | — | — | — | ♦ Carcinogen |
| Methanol | 570 | 570 | — | — | — |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Toluene | — | — | — | — | — | |
| Certain glycol ethers | — | — | — | — | — | |
| n-Hexane | 2,400 | 2,400 | — | — | — | |
| Benzene | 760 | 760 | — | — | — | ♦ Carcinogen |
| Methanol | 570 | 570 | — | — | — |
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 |
|---|
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