Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
WESCO INDUSTRIAL PRODUCTS INC
1250 WELSH RD, LANSDALE, PA, 19446
Parent company: RA INDUSTRIES
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 | Xylene (mixed isomers) | Total |
|---|---|---|
| 1998 | 28,382 | 28,382 |
| 1997 | 24,146 | 24,146 |
| 1996 | 24,297 | 24,297 |
| 1995 | 22,069 | 22,069 |
| 1994 | 28,150 | 28,150 |
| 1993 | 26,850 | 26,850 |
| 1992 | 22,750 | 22,750 |
| 1991 | 19,250 | 19,250 |
| 1990 | 500 | 500 |
| 1989 | 23,450 | 23,450 |