Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MAREMONT PKY, LOUDON, TN, 37774
Parent company: ARVIN INDS INC
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Certain glycol ethers | Manganese | Chromium | Nickel | Total (lbs) | |
| 1996 | — | 119 | 4 | 1 | 124 | |
| 1995 | — | 119 | 5 | 1 | 125 | |
| 1994 | 44,711 | 118 | 5 | 1 | 44,835 | |
| 1993 | 120,905 | 100 | 4 | — | 121,009 | |
| 1992 | 122,126 | 105 | 4 | — | 122,235 | |
| 1991 | 97,389 | 95 | 6 | — | 97,490 | |
| 1990 | 109,672 | 86 | 4 | — | 109,762 | |
| 1989 | 92,343 | 500 | — | — | 92,843 | |
▎ 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.