Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
SUMNEYTOWN PIKE, SPRING HOUSE, PA, 19477
Parent company: NA
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | 1,1,1-Trichloroethane | Total |
|---|---|---|
| 1993 | 5,330 | 5,330 |
| 1992 | 25,895 | 25,895 |
| 1991 | 30,700 | 30,700 |
| 1990 | 36,393 | 36,393 |
| 1989 | 24,372 | 24,372 |