Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ALDAN INDUSTRIES INC
2701 E TIOGA ST, PHILADELPHIA, PA, 191346184
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 | Toluene | Methyl ethyl ketone | Zinc compounds | Di(2-ethylhexyl) phthalate | Total (lbs) | |
| 1999 | 187,760 | 250 | — | — | 188,010 | |
| 1998 | 233,400 | 250 | — | — | 233,650 | |
| 1997 | 208,000 | 250 | — | — | 208,250 | |
| 1996 | 256,215 | — | — | — | 256,215 | |
| 1995 | 164,400 | 8,000 | — | — | 172,400 | |
| 1994 | 158,608 | 7,405 | — | — | 166,013 | |
| 1993 | 197,311 | 11,719 | — | — | 209,030 | |
| 1992 | 359,206 | 17,834 | — | — | 377,040 | |
| 1991 | 544,000 | 15,100 | 5 | 250 | 559,355 | |
| 1990 | 495,400 | 42,200 | — | — | 537,600 | |
| 1989 | 867,000 | 30,300 | 750 | — | 898,050 | |
| 1988 | 1,314,500 | 74,000 | — | — | 1,388,500 | |
| 1987 | 1,310,000 | — | — | — | 1,310,000 | |
▎ 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.