Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PPG COATINGS SERVICES LIVONIA PLANT
31774 ENTERPRISE DR, LIVONIA, MI, 48150
Parent company: PPG INDUSTRIES 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 | Certain glycol ethers | 2-Ethoxyethanol | Diisocyanates | Total (lbs) | ||
| 2001 | 11,361 | — | — | 11,361 | ||
| 2000 | 12,413 | — | — | 12,413 | ||
| 1999 | 15,064 | — | — | 15,064 | ||
| 1998 | 16,011 | — | — | 16,011 | ||
| 1997 | — | — | 13,611 | 13,611 | ||
| 1996 | 11,671 | — | — | 11,671 | ||
| 1995 | 12,853 | — | — | 12,853 | ||
| 1994 | 12,287 | — | — | 12,287 | ||
| 1993 | 11,720 | — | — | 11,720 | ||
| 1992 | 13,581 | — | — | 13,581 | ||
| 1991 | 17,392 | — | — | 17,392 | ||
| 1990 | — | 36,736 | — | 36,736 | ||
▎ 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.