Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
LASHIP LLC
367 DICKSON RD, HOUMA, LA, 70363
Parent company: NA
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
Full release table
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Xylene (mixed isomers) | n-Butyl alcohol | Ethylbenzene | Zinc compounds | Manganese | Total (lbs) |
| 2024 | 20,073 | 17,902 | — | 406 | 61 | 39,052 |
| 2023 | 23,925 | 19,859 | — | 489 | 81 | 44,989 |
| 2022 | 21,270 | 18,733 | — | — | 60 | 40,064 |
| 2021 | 19,452 | 16,526 | — | 672 | 54 | 36,888 |
| 2020 | 9,700 | — | — | — | 33 | 9,737 |
| 2019 | 16,916 | 5,998 | — | — | 31 | 23,111 |
| 2018 | 13,264 | — | — | — | 58 | 13,425 |
| 2017 | 27,945 | 8,193 | — | 331 | 205 | 36,692 |
| 2016 | 11,433 | — | — | — | 31 | 11,464 |
| 2015 | 25,602 | 7,516 | — | 272 | 153 | 33,547 |
| 2014 | 49,912 | 14,293 | 8,596 | 608 | 296 | 74,180 |
| 2013 | 29,601 | 7,008 | — | 434 | 197 | 37,244 |
| 2012 | 15,672 | — | — | 537 | 251 | 16,462 |
| 2011 | 9,490 | — | — | — | — | 9,490 |
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.