Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
DICKSON INVESTMENT HARDWARE INC
386 E CHURCH RD, KING OF PRUSSIA, PA, 19406
Parent company: NA
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Chromium | Nickel | Total |
|---|---|---|---|
| 2000 | 500 | 500 | 1,000 |
| 1999 | 500 | 500 | 1,000 |
| 1998 | 500 | 500 | 1,000 |
| 1997 | 500 | 500 | 1,000 |
| 1996 | 500 | 500 | 1,000 |
| 1995 | 500 | — | 500 |
| 1994 | 500 | 500 | 1,000 |
| 1993 | 500 | — | 500 |
| 1992 | 500 | 255 | 755 |
| 1991 | 67 | — | 67 |
| 1989 | 500 | — | 500 |