Facility profile
North American Shipbuilding Llc - Larose Shipyard
Significant noncompliance across 3 of the last 12 quarters in the imported ECHO record.
Noncompliance quarters
3
Counted from the imported ECHO record over the last 12 quarters.
Penalties
$0
Recorded enforcement amount carried into the facility page.
Last inspection
2024-08-30
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 | 29,745 lbs | 0 lbs | 0 lbs | 29,745 lbs |
| 2023 | 15,272 lbs | 0 lbs | 0 lbs | 15,272 lbs |
| 2024 | 10,972 lbs | 0 lbs | 0 lbs | 10,972 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.
-
Manganese
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
-
Chromium
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
-
Copper
Latest 2024 TRI data shows air as the largest reported pathway for this chemical at the facility.
-
Nickel
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
Significant noncompliance across 3 of the last 12 quarters in the imported ECHO record.