Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CHAMPION PARTS INC
1501-05 W AVE B, HOPE, AR, 71801
Parent company: CHAMPION PARTS INC
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 | Trichloroethylene | 1,1,1-Trichloroethane | Total (lbs) | |||
| 1993 | — | 181,316 | 181,316 | |||
| 1992 | — | 213,785 | 213,785 | |||
| 1991 | — | 202,000 | 202,000 | |||
| 1990 | — | 277,000 | 277,000 | |||
| 1989 | 214,380 | 41,753 | 256,133 | |||
| 1988 | 376,834 | — | 376,834 | |||
| 1987 | 340,891 | — | 340,891 | |||
▎ 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.