Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
LERRO PRODUCTS INC
1727 CARPENTER ST, PHILADELPHIA, PA, 19146
Parent company: NA
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 | Ammonia | Chlorine | Sodium hydroxide (solution) | Total |
|---|---|---|---|---|
| 1996 | 1,000 | 1,000 | — | 2,000 |
| 1995 | 1,000 | 1,000 | — | 2,000 |
| 1994 | 1,000 | 1,000 | — | 2,000 |
| 1993 | 1,000 | 1,000 | — | 2,000 |
| 1992 | 750 | 750 | — | 1,500 |
| 1991 | 1,000 | 1,000 | — | 2,000 |
| 1990 | 750 | — | — | 750 |
| 1988 | — | — | 34 | 34 |