Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
3900 JOURDAN RD, NEW ORLEANS, LA, 70126
Parent company: BOLLINGER SHIPYARDS LOCKPORT LLC
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Chromium | n-Butyl alcohol | Nickel | Manganese | Total (lbs) | |
| 2007 | 3,225 | — | 2,013 | 84 | 5,322 | |
| 2006 | 13 | — | 5 | 110 | 128 | |
| 2005 | 53 | — | 31 | 85 | 169 | |
| 2004 | 2,524 | — | 1,613 | 62 | 4,199 | |
| 2003 | 2,418 | — | 1,510 | 750 | 4,678 | |
| 2002 | 8,754 | 11,000 | 5,550 | 468 | 25,772 | |
▎ 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.