Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
IMC-AGRICO NICHOLS PLANT
5000 COUNTY RD 676, MULBERRY, FL, 338601100
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 | Phosphoric acid | Ammonia | Ammonium sulfate (solution) | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) | |
| 1999 | — | 2,910,100 | — | 6,700 | 2,916,800 | |
| 1998 | 440,000 | 3,210,340 | — | 21,000 | 3,671,340 | |
| 1997 | 790,000 | 2,909,570 | — | 7,800 | 3,707,370 | |
| 1996 | 820,000 | 2,310,160 | — | 31,000 | 3,161,160 | |
| 1995 | 710,000 | 873,480 | — | 77,500 | 1,660,980 | |
| 1994 | 700,000 | 685,977 | — | 44,000 | 1,429,977 | |
| 1993 | 650,000 | 361,541 | — | 15,400 | 1,026,941 | |
| 1992 | 1,002,700 | 949,170 | — | 26,519 | 1,978,389 | |
| 1991 | 2,050,000 | 914,200 | — | 25,900 | 2,990,100 | |
| 1990 | 1,880,000 | 933,164 | — | 26,800 | 2,839,964 | |
| 1989 | 2,270,000 | 2,030,000 | 1,120,000 | 30,500 | 5,450,500 | |
| 1988 | — | 2,050,000 | 1,090,000 | — | 3,140,000 | |
| 1987 | 11,919,000 | — | — | 97,211 | 12,016,211 | |
▎ 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.