Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SCHERING-PLOUGH ANIMAL HEALTH CORP
1331 S 1ST ST, TERRE HAUTE, IN, 47802
Parent company: SCHERING-PLOUGH CORP
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 | Methanol | Ammonia | tert-Butyl alcohol | Sodium hydroxide (solution) | Zinc compounds | Total (lbs) |
| 1999 | 120,076 | — | 28,181 | — | — | 148,257 |
| 1998 | 1,654 | — | — | — | — | 1,654 |
| 1997 | 105,000 | — | 17,500 | — | — | 122,500 |
| 1996 | 92,600 | — | 12,300 | — | — | 104,900 |
| 1995 | 72,000 | — | 8,390 | — | — | 80,645 |
| 1994 | 72,000 | — | 16,200 | — | — | 91,728 |
| 1993 | 35,800 | 3,600 | — | — | 6,345 | 52,210 |
| 1992 | 10,400 | 24,381 | 3,110 | — | 12,990 | 58,926 |
| 1991 | 47,500 | 35,040 | 5,500 | — | 2,330 | 96,625 |
| 1990 | 662,300 | 26,750 | 1,650 | — | 3,800 | 702,065 |
| 1989 | 638,500 | 40,750 | — | — | 2,790 | 687,365 |
| 1988 | 770,000 | 52,990 | 10,565 | — | 7,960 | 844,065 |
| 1987 | — | 36,870 | — | 52,917 | — | 169,693 |
▎ 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.