Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PAN AMERICAN FERTILIZER
PR 133 KM 1.9, GUANICA, PR, 00653
Parent company: NA
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 | Zinc compounds | Manganese compounds | Ammonia | Copper compounds | Sodium nitrite | Total (lbs) |
| 2015 | — | 250 | — | — | — | 250 |
| 2014 | — | 250 | — | 250 | — | 500 |
| 2009 | — | — | — | — | — | 5 |
| 2007 | 900 | — | — | — | — | 900 |
| 2006 | 906 | 792 | — | — | — | 1,698 |
| 2005 | 798 | 764 | — | — | 292 | 1,854 |
| 2004 | 1,174 | 1,032 | — | 316 | — | 2,522 |
| 2003 | 1,102 | 7,096 | — | 298 | — | 8,496 |
| 2002 | 654 | 629 | — | 179 | — | 1,462 |
| 2001 | 221 | 1,472 | — | 59 | — | 1,752 |
| 2000 | 23,528 | 6,320 | — | 600 | — | 30,448 |
| 1999 | 997 | 7,231 | — | 302 | — | 8,530 |
| 1997 | 520 | 3,700 | — | 155 | 250 | 4,625 |
| 1996 | 250 | 750 | — | 250 | — | 1,250 |
| 1995 | 250 | 250 | — | 20 | — | 520 |
| 1994 | 5 | 5 | 1,150 | 5 | — | 1,165 |
| 1993 | 1 | 1 | 905 | — | — | 907 |
| 1992 | 3 | — | 255 | — | — | 258 |
| 1991 | — | — | 250 | — | — | 250 |
| 1990 | — | — | 6,450 | — | — | 6,450 |
| 1989 | — | — | 6,450 | — | — | 6,450 |
| 1987 | — | — | 6,450 | — | — | 6,450 |
▎ 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.