Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
SIOUX STEEL CO
196 1/2 E 6TH ST, SIOUX FALLS, SD, 571045929
Parent company: SIOUX STEEL CO
Carcinogen
— 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 | Xylene (mixed isomers) | Toluene | Ethylbenzene | Butyl benzyl phthalate | Methyl isobutyl ketone | Total |
|---|---|---|---|---|---|---|
| 2001 | 39,943 | 14,126 | — | — | — | 54,069 |
| 2000 | 32,528 | — | — | — | — | 32,528 |
| 1999 | 37,217 | — | — | — | — | 37,217 |
| 1998 | 33,303 | — | — | — | — | 33,303 |
| 1997 | 35,106 | — | — | — | — | 35,106 |
| 1996 | 37,763 | — | — | — | — | 37,763 |
| 1995 | 30,077 | — | — | — | — | 30,077 |
| 1994 | 41,057 | — | — | — | — | 41,057 |
| 1993 | 31,351 | — | — | — | — | 31,351 |
| 1992 | 36,885 | — | — | — | — | 36,890 |
| 1991 | 34,531 | — | — | — | — | 34,531 |
| 1990 | 26,928 | — | — | — | — | 26,928 |
| 1989 | 25,086 | 6,336 | 2,032 | 2,016 | 165 | 35,635 |