Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
EMERSON ELECTRIC CO ALCO CONTROLS DIV
555 PEPPERS FERRY RD, WYTHEVILLE, VA, 24382
Parent company: EMERSON ELECTRIC CO
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 | 1,1,1-Trichloroethane | Propylene | Copper | Nitric acid | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) |
| 1999 | — | — | 357 | — | — | 357 |
| 1998 | — | — | 1,290 | — | — | 1,290 |
| 1997 | — | — | 1,512 | — | — | 1,512 |
| 1996 | — | — | 678 | — | — | 678 |
| 1995 | — | — | 701 | — | — | 953 |
| 1994 | — | — | 686 | — | — | 1,146 |
| 1993 | 10,397 | — | 950 | 528 | 598 | 12,788 |
| 1992 | 32,380 | — | 500 | 1,000 | 1,000 | 34,880 |
| 1991 | 87,200 | 500 | 1,000 | 1,500 | 1,500 | 92,200 |
| 1990 | 174,000 | 1,740 | 994 | 619 | 572 | 177,925 |
| 1989 | 191,449 | 16,340 | 764 | 452 | 531 | 210,066 |
| 1988 | — | — | — | 951 | — | 1,176 |
▎ 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.