Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
HALCON CORP
1811 2ND AVE NW, STEWARTVILLE, MN, 55976
Parent company: NA
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 | Total |
|---|---|---|---|
| 2022 | 4,080 | — | 4,080 |
| 2021 | 10,780 | — | 10,780 |
| 2020 | 8,720 | — | 8,720 |
| 2019 | 11,880 | — | 11,880 |
| 1998 | 8,885 | 7,937 | 16,822 |
| 1997 | 31,570 | 19,584 | 51,154 |
| 1994 | 255 | — | 255 |
| 1993 | 255 | — | 255 |
| 1992 | 3,433 | — | 3,433 |
| 1990 | 3,100 | — | 3,100 |