Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HAMILTON BEACH PROCTOR SILEX INC
561 HAY ST, MOUNT AIRY, NC, 27030
Parent company: NACCO IND INC
Carcinogen
— 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 | Phenol | 1,1,1-Trichloroethane | Manganese compounds | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Styrene | Total (lbs) |
| 2000 | — | — | — | — | — | 550 |
| 1999 | — | — | — | — | 1,604 | 1,905 |
| 1998 | 250 | — | — | — | 480 | 1,120 |
| 1997 | 250 | — | — | — | 500 | 1,100 |
| 1996 | 1,000 | — | — | — | — | 1,176 |
| 1995 | 1,800 | — | — | — | — | 1,860 |
| 1994 | 2,200 | — | 820 | — | — | 3,140 |
| 1993 | 2,200 | 84,145 | 1,800 | — | — | 88,205 |
| 1992 | 2,222 | 81,135 | 1,900 | 4,300 | — | 89,695 |
| 1991 | 121,244 | 65,000 | 1,354 | 3,500 | — | 191,156 |
| 1990 | 119,677 | 56,944 | 2,016 | — | — | 178,771 |
| 1989 | 112,738 | 61,233 | — | — | — | 174,128 |
| 1988 | 79,587 | — | — | — | — | 79,764 |
| 1987 | — | — | — | — | — | 1,350 |
▎ 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.