Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
CENTRAL SPRINKLER CO
451 CANNON AVE, LANSDALE, PA, 19446
Parent company: NA
PBT
— 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 | Lead compounds | Copper compounds | Zinc compounds | Total |
|---|---|---|---|---|
| 2003 | 10 | 10 | 10 | 30 |
| 2002 | 20 | 10 | 10 | 40 |
| 2001 | 20 | 10 | 10 | 40 |
| 2000 | 20 | 10 | 10 | 40 |
| 1999 | 20 | 10 | 10 | 40 |
| 1998 | 20 | 10 | 10 | 40 |
| 1997 | 20 | 10 | 10 | 40 |
| 1996 | 20 | 10 | 10 | 40 |