Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ESTWING MANUFACTURING CO. INC
2647 8TH ST, ROCKFORD, IL, 61109
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 | Toluene | Diisononyl Phthalates (DINP) | Total (lbs) | |||
| 2024 | — | 125 | 125 | |||
| 2006 | 10,581 | — | 10,581 | |||
| 2005 | 15,058 | — | 15,058 | |||
▎ 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.