Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ESSROC CEMENT CORP
17 SECOND ST, BESSEMER, PA, 16112
Parent company: ESSROC CEMENT CORP
Carcinogen
PBT
— 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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Lead compounds | Ethylene glycol | Mercury compounds | Cobalt | Total (lbs) |
| 2009 | — | 131 | — | 23 | — | 159 |
| 2008 | — | 531 | — | 87 | — | 640 |
| 2007 | — | 532 | — | 113 | — | 707 |
| 2006 | — | 238 | — | 151 | — | 449 |
| 2005 | — | 233 | — | 146 | — | 438 |
| 2004 | — | 87 | — | — | — | 357 |
| 2003 | — | 87 | — | — | 600 | 957 |
| 2002 | — | 108 | 3,782 | — | — | 4,046 |
| 2001 | 80,557 | 5,919 | — | 143 | — | 86,620 |
| 2000 | 83,324 | — | — | — | — | 83,467 |
| 1999 | 90,600 | — | — | — | — | 90,600 |
| 1998 | 83,836 | — | — | — | — | 83,836 |
| 1997 | 80,940 | — | — | — | — | 80,940 |
| 1996 | 81,010 | — | — | — | — | 81,010 |
| 1995 | 81,047 | — | — | — | — | 81,047 |
| 1994 | — | — | — | — | — | 10 |
▎ 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.