Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
VIASYSTEMS PUERTO RICO INC
RD 362 KM 01 BARRIO GUAMA, SAN GERMAN, PR, 00683
Parent company: VIASYSTEMS LAS AMERICAS
Carcinogen
PBT
— EPA classifications across all reporting years
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 | Acetone | Ammonia | Sodium dimethyldithiocarbamate | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Total (lbs) |
| 2000 | — | — | 16,150 | 5,761 | 9,621 | 42,526 |
| 1999 | — | — | 2,742 | 4,450 | 1,234 | 11,008 |
| 1998 | — | — | 2,742 | 10,401 | 2,695 | 17,216 |
| 1997 | — | — | 2,742 | 2,714 | 3,350 | 10,825 |
| 1996 | — | — | 1,614 | — | 1,723 | 4,145 |
| 1995 | — | — | — | — | 885 | 1,772 |
| 1994 | — | — | — | — | — | 1,016 |
| 1993 | — | — | — | — | — | 1,016 |
| 1991 | — | — | 1,150 | — | — | 2,182 |
| 1990 | 1,000 | — | 679 | — | — | 2,839 |
| 1989 | 45,600 | — | 920 | — | — | 47,584 |
| 1988 | 44,875 | — | — | — | — | 44,989 |
| 1987 | — | 29,500 | — | — | — | 29,500 |
▎ 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.