Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SPECTRUM CONTROL TECHNOLOGY INC
4100 MICHOUD BLVD, NEW ORLEANS, LA, 70129
Parent company: SPECTRUM CONTROL INC
Carcinogen
— 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 | Methyl isobutyl ketone | 1,1,1-Trichloroethane | Methyl methacrylate | Total (lbs) | ||
| 2005 | 31,123 | — | — | 31,123 | ||
| 2004 | 42,931 | — | — | 42,931 | ||
| 2003 | 28,838 | — | — | 28,838 | ||
| 2002 | 31,652 | — | — | 31,652 | ||
| 2001 | 27,647 | — | — | 27,647 | ||
| 2000 | 14,667 | — | — | 14,667 | ||
| 1999 | 50,132 | — | — | 50,132 | ||
| 1998 | 20,660 | — | — | 20,660 | ||
| 1997 | 39,620 | — | — | 39,620 | ||
| 1996 | 45,580 | — | — | 45,580 | ||
| 1995 | 45,725 | — | — | 45,725 | ||
| 1994 | 35,923 | — | — | 35,923 | ||
| 1993 | 50,700 | — | — | 50,700 | ||
| 1992 | 23,000 | — | — | 23,000 | ||
| 1991 | 11,680 | — | — | 11,680 | ||
| 1990 | — | 13,500 | 14,000 | 27,500 | ||
| 1989 | — | 20,194 | — | 20,194 | ||
▎ 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.