Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ABB INC
2300 MECHANICSVILLE RD, FLORENCE, SC, 29501
Parent company: ABB INC
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 | Phosphoric acid | Copper compounds | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) |
| 1994 | — | — | — | — | — | 250 |
| 1993 | — | — | — | — | 250 | 255 |
| 1992 | — | 250 | 250 | 250 | 250 | 1,000 |
| 1991 | — | 250 | 250 | 250 | 250 | 1,000 |
| 1990 | 162,010 | 250 | 250 | 250 | 250 | 163,010 |
| 1989 | 109,750 | 250 | 250 | — | — | 110,750 |
| 1988 | — | 250 | 250 | — | — | 750 |
| 1987 | 91,000 | 250 | — | 250 | — | 92,000 |
▎ 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.