Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
RAYOVAC CORP MATERIALS DIV
955 S MAIN ST, COVINGTON, TN, 38019
Parent company: RAYOVAC CORP
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 | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Sodium hydroxide (solution) | Manganese compounds | Manganese | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) |
| 1991 | 183 | — | 106,500 | — | 183 | 106,888 |
| 1990 | 3,821 | — | 139,405 | — | 442 | 143,814 |
| 1989 | 3,800 | — | 56,399 | 56,399 | 500 | 117,848 |
| 1988 | 1,522,753 | 307,185 | — | — | — | 1,830,188 |
| 1987 | — | — | — | — | — | 500 |
▎ 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.