Facility profile
Purity Isobutylene Plant and Pasadena Terminal
Unknown across 3 of the last 12 quarters, with $110,316 in recorded penalties.
Noncompliance quarters
3
Counted from the imported ECHO record over the last 12 quarters.
Penalties
$110,316
Recorded enforcement amount carried into the facility page.
Last inspection
2025-10-08
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 | 118 lbs | 0 lbs | 0 lbs | 118 lbs |
| 2023 | 127 lbs | 0 lbs | 0 lbs | 127 lbs |
| 2024 | 31 lbs | 0 lbs | 0 lbs | 31 lbs |
Chemical breakdown
What this facility is reporting
-
Xylene (mixed isomers)
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
-
Dicyclopentadiene
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
-
Naphthalene
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
-
Toluene
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
Unknown across 3 of the last 12 quarters, with $110,316 in recorded penalties.