Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
ASARCO INC OMAHA PLANT
500 DOUGLAS ST, OMAHA, NE, 681021895
Parent company: ASARCO INC
Carcinogen
PBT
— EPA classifications across all reporting years
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 | Lead compounds | Zinc compounds | Antimony compounds | Chlorine | Arsenic compounds | Total |
|---|---|---|---|---|---|---|
| 1997 | 4,540 | 6,050 | 2,910 | 17 | 1,713 | 15,253 |
| 1996 | 21,225 | 16,320 | 10,286 | 8,920 | 1,989 | 58,848 |
| 1995 | 34,780 | 25,840 | 10,400 | 9,590 | 2,020 | 82,855 |
| 1994 | 40,560 | 29,210 | 10,430 | 13,470 | 2,420 | 96,325 |
| 1993 | 38,200 | 24,450 | 8,610 | 10,790 | 3,130 | 85,620 |
| 1992 | 32,420 | 27,380 | 11,220 | 9,900 | 3,000 | 84,290 |
| 1991 | 28,700 | 29,550 | 9,730 | 5,780 | 3,000 | 77,585 |
| 1990 | 41,450 | 10,450 | 44,050 | 13,150 | 5,990 | 116,845 |
| 1989 | 40,850 | 11,250 | 38,050 | 12,250 | 4,100 | 109,000 |
| 1988 | — | — | — | — | 2,950 | 8,200 |
| 1987 | — | 11,700 | — | — | — | 11,700 |