Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
NORTH AMERICAN REFRACTORIES CO
415 E MEMORIAL BLVD, WOMELSDORF, PA, 195679605
Parent company: NORTH AMERICAN REFRACTORIES CO
Carcinogen
— 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 | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Aluminum oxide (fibrous forms) | Ethylene glycol | Phenol | Aluminum (fume or dust) | Total |
|---|---|---|---|---|---|---|
| 2000 | — | — | — | 400 | 370 | 770 |
| 1999 | — | — | 3,782 | 649 | 422 | 4,853 |
| 1998 | 505 | — | 3,799 | 750 | 250 | 5,304 |
| 1997 | 9,159 | — | 3,834 | 750 | 500 | 14,243 |
| 1996 | 23,855 | — | 5,276 | 750 | 528 | 30,409 |
| 1995 | 14,703 | — | 5,266 | — | 500 | 20,469 |
| 1994 | 23,819 | — | 4,801 | 750 | 1,000 | 30,370 |
| 1993 | 11,237 | — | 5,585 | 750 | 500 | 18,072 |
| 1992 | 7,955 | — | 5,456 | 750 | 500 | 14,661 |
| 1991 | 32,705 | — | 5,500 | 750 | 500 | 39,455 |
| 1990 | 25,911 | — | 5,386 | 1,245 | 500 | 33,042 |
| 1989 | 175,843 | — | 5,717 | 750 | 500 | 182,810 |
| 1988 | — | 204,719 | — | — | — | 204,719 |
| 1987 | — | — | — | 750 | — | 1,000 |