TRI Reporter
Clean Air Act
GRANGER GAS PLANT
Quick Summary
- •Released 3,171 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Assessed $50,000 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
NORTHWEST OF INTERSECTION OF HWY 30 AND HWY I-80
GRANGER, WY 82934
View on map ↗ - County
- SWEETWATER County
- Industry
- Mining, Quarrying, and Oil and Gas Extraction
- NAICS (North American Industry Classification)
- 211112
- Inspections
- 2 · last Aug 24, 2023
- Total Penalties
- $50,000 · last Jun 17, 2024
- Registry ID
- 110056958635
How This Compares
#34
of 64 TRI reporters in WY
#353
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 (2022–2023)
-89% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2022 | 3,171 | — |
| 2023 | 341 | -89% |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| n-Hexane | 213 | 213 | — | — | — | |
| Toluene | 64 | 64 | — | — | 911 | |
| Xylene (mixed isomers) | 37 | 37 | — | — | 911 | |
| Benzene | 27 | 27 | — | — | 911 | ♦ Carcinogen |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| n-Hexane | 2,303 | 2,303 | — | — | 1,053 | |
| Benzene | 382 | 382 | — | — | 9,409 | ♦ Carcinogen |
| Toluene | 315 | 315 | — | — | 9,968 | |
| Xylene (mixed isomers) | 144 | 144 | — | — | 9,994 | |
| Ethylbenzene | 27 | 27 | — | — | 9,295 | ♦ Carcinogen |
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 |
|---|---|---|---|---|
| caa | FRV | Sep 9, 2021 | — | 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.
Administrative - Formal
Clean Air Act
· Case 3602921769 · Jun 17, 2024
$50,000
Other facilities in SWEETWATER County, WY
WYOMING MACHINERY COMPANY
ROCK SPRINGS, WY
LITTLE AMERICA CORP (SINCLAIR OIL CORP)
LITTLE AMERICA, WY
BLACK BUTTE COAL COMPANY
POINT OF ROCKS, WY
BUREAU OF LAND MGMT SPRINGS DIST
ROCK SPRINGS, WY
EDEN VALLEY SWDD
FARSON, WY
BRADY GAS PLANT
ROCK SPRINGS, WY