Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
405 ELM ST, VALPARAISO, IN, 46383
Parent company: NA
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 | Methyl ethyl ketone | Freon 113 (CFC-113) | Cobalt | Copper | Nitric acid | Total (lbs) |
| 1996 | — | — | 175 | — | — | 175 |
| 1995 | — | — | 132 | — | 84 | 216 |
| 1994 | 15,535 | — | 139 | 61 | 42 | 15,777 |
| 1993 | 21,000 | — | — | 100 | — | 21,100 |
| 1992 | 13,000 | — | — | — | — | 13,000 |
| 1990 | — | 8,000 | — | — | — | 8,000 |
▎ 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.