Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
BASF CORP - PORT ALLEN WO RKS
3502 S RIVERVIEW DR, PORT ALLEN, LA, 70767
Parent company: BASF CORP
Carcinogen
— 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 | Aluminum oxide (fibrous forms) | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Ammonia | Manganese compounds | Zinc compounds | Total (lbs) |
| 2012 | — | 2,137 | — | — | — | 2,137 |
| 2011 | — | 292 | — | — | — | 292 |
| 2010 | — | 500 | — | — | — | 500 |
| 2008 | — | 185 | — | — | — | 185 |
| 2007 | — | 31 | 750 | — | — | 799 |
| 2006 | — | — | — | — | — | 116 |
| 2005 | — | — | — | — | — | 42 |
| 2004 | — | — | — | — | — | 9 |
| 2003 | — | — | — | — | — | 10 |
| 2002 | — | — | — | — | — | 9 |
| 2001 | — | — | — | — | — | 16 |
| 1996 | — | — | — | — | 121 | 121 |
| 1995 | — | — | — | 33 | 77 | 256 |
| 1994 | — | — | — | 48 | — | 48 |
| 1993 | — | — | — | 505 | — | 555 |
| 1987 | 26,250 | — | — | — | — | 26,250 |
▎ 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.