Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TECHNICAL PROPELLANTS
6440 E COLLINS RD, MORRIS, IL, 60450
Parent company: NA
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 | 1,1-Dichloro-1-fluoroethane (HCFC-141b) | 1-Chloro-1,1-difluoroethane (HCFC-142b) | Total (lbs) | |||
| 2002 | 2,235 | 1,439 | 3,674 | |||
| 2001 | 8,310 | 1,720 | 10,030 | |||
| 2000 | 2,486 | 8,748 | 11,234 | |||
| 1999 | 1,000 | 250 | 1,250 | |||
| 1998 | 5,088 | — | 5,088 | |||
▎ 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.