Facility profile
Western Star Truck Manufacturing Plant
Violation across 11 of the last 12 quarters in the imported ECHO record.
Noncompliance quarters
11
Counted from the imported ECHO record over the last 12 quarters.
Penalties
$0
Recorded enforcement amount carried into the facility page.
Last inspection
2025-11-18
Displayed as plain language instead of hidden in agency exports.
Trend
Watch
Reported on-site releases are lower in 2024 than in 2022.
| Year | Air | Water | Land | Total |
|---|---|---|---|---|
| 2022 | 18,067 lbs | 0 lbs | 0 lbs | 18,067 lbs |
| 2023 | 5,110 lbs | 0 lbs | 0 lbs | 5,110 lbs |
| 2024 | 5,182 lbs | 0 lbs | 0 lbs | 5,182 lbs |
Chemical breakdown
What this facility is reporting
-
n-Butyl alcohol
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
-
Ethylene glycol
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
Enforcement layer
Why the ECHO-style detail matters
Violation across 11 of the last 12 quarters in the imported ECHO record.