Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
ROYSTER-CLARK INC
2400 HWY 421 N, WILMINGTON, NC, 284020700
Parent company: ROYSTER-CLARK INC
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Ammonia | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Ammonium nitrate (solution) | Phosphoric acid | Copper compounds | Total |
|---|---|---|---|---|---|---|
| 1999 | 1,000 | — | — | — | — | 1,000 |
| 1998 | 2,284 | — | — | 1 | — | 2,285 |
| 1997 | 1,622 | — | — | 1 | — | 1,623 |
| 1996 | 1,434 | 1 | — | 1 | — | 1,436 |
| 1995 | 1,574 | 5 | — | 5 | — | 1,584 |
| 1994 | 2,100 | 5 | — | 5 | 255 | 2,875 |
| 1993 | 500 | 500 | — | 250 | — | 1,250 |
| 1992 | 250 | 500 | — | 250 | — | 1,000 |
| 1991 | 250 | 500 | — | 250 | — | 1,000 |
| 1990 | 500 | 755 | 750 | 250 | — | 2,255 |
| 1989 | 750 | 750 | 500 | 250 | — | 2,250 |
| 1988 | 500 | 500 | 750 | — | — | 1,750 |