Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SPECIALTY GRANULES INC
N19304 MINE RD, PEMBINE, WI, 54156
Parent company: G HOLDINGS INC
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 | Zinc compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Total (lbs) | |||
| 1996 | 2,439 | 482 | 2,921 | |||
| 1995 | 1,387 | 550 | 1,937 | |||
| 1994 | 1,401 | 489 | 1,890 | |||
| 1993 | 2,571 | 1,250 | 3,821 | |||
| 1992 | 5,857 | 449 | 6,306 | |||
| 1991 | 6,229 | 750 | 6,979 | |||
| 1990 | 6,135 | 1,000 | 7,135 | |||
| 1989 | 4,155 | 750 | 4,905 | |||
| 1988 | — | 750 | 750 | |||
| 1987 | — | 750 | 750 | |||
▎ 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.