Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SHIELDMATE ROBOTICS INC
761 DISTRICT DR, ITASCA, IL, 60143
Parent company: NA
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 | Methyl ethyl ketone | Methanol | Methyl isobutyl ketone | Copper | Total (lbs) | |
| 1998 | 2,650 | — | 1,055 | — | 3,705 | |
| 1997 | 1,348 | 255 | 255 | — | 1,858 | |
| 1996 | 3,749 | — | 750 | — | 4,499 | |
| 1995 | 41,250 | 8,250 | — | 1,947 | 51,447 | |
| 1994 | 83,000 | 11,800 | — | — | 94,800 | |
▎ 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.