Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
BARNES AEROSPACE
9826 CRESCENT PARK DR, WEST CHESTER, OH, 45069
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 | Nickel | Chromium | Total (lbs) | |||
| 2005 | 1,702 | 827 | 2,529 | |||
| 2004 | 965 | 736 | 1,701 | |||
| 2003 | 1,553 | — | 1,553 | |||
| 2002 | 1,548 | 1,059 | 2,607 | |||
| 2001 | 1,673 | 587 | 2,260 | |||
▎ 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.