Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
QUALITY INVESTMENT CASTINGS INC
WHITE STAR RD & BLANDON AVE, BLANDON, PA, 195100100
Parent company: NA
Carcinogen
PBT
— 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 | Chromium | Nickel | Zinc (fume or dust) | Copper | Lead | Total (lbs) |
| 2002 | 12 | 13 | — | 10 | 0 | 35 |
| 2001 | 17 | 18 | — | — | 0 | 35 |
| 2000 | 19 | 20 | — | — | — | 39 |
| 1999 | 18 | 18 | — | 13 | — | 49 |
| 1998 | 391 | 45 | — | — | — | 436 |
| 1997 | 205 | 30 | — | 80 | — | 315 |
| 1996 | 268 | 32 | — | — | — | 300 |
| 1995 | 198 | 33 | — | — | — | 231 |
| 1994 | 166 | 28 | — | — | — | 194 |
| 1993 | 156 | 27 | — | — | — | 183 |
| 1992 | 129 | 22 | — | — | — | 151 |
| 1991 | 112 | 19 | — | — | — | 131 |
| 1990 | 109 | 18 | — | — | — | 127 |
| 1989 | 250 | 250 | 250 | 250 | 250 | 1,250 |
| 1988 | 250 | 250 | 250 | — | — | 750 |
▎ 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.