Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
IMPERIAL INC
1701 N HWY 13, ALBERT LEA, MN, 56007
Parent company: CENEX/LAND O'LAKES AGRONOMY CO
Carcinogen
— EPA classifications across all reporting years
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 | Xylene (mixed isomers) | Ethylbenzene | 1,2,4-Trimethylbenzene | Certain glycol ethers | Chlorobenzene | Total (lbs) |
| 1996 | 8 | — | 10 | 6 | — | 26 |
| 1995 | 27 | — | 22 | 20 | — | 82 |
| 1994 | 17 | — | 19 | — | 25 | 61 |
| 1993 | 24 | — | 33 | — | — | 57 |
| 1992 | 21 | — | 20 | — | — | 41 |
| 1990 | 250 | 250 | 250 | — | — | 750 |
| 1989 | 250 | 250 | — | — | — | 500 |
| 1988 | 92 | — | — | — | — | 92 |
| 1987 | 141 | — | — | — | — | 141 |
▎ 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.