Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
DUCOMMUN LABARGE TECHNOLOGIES INC
403 LABARGE AVE, HUNTSVILLE, AR, 72740
Parent company: DUCOMMUN INC
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | 1,1,1-Trichloroethane | Freon 113 (CFC-113) | Isopropyl alcohol (only persons who manufacture by the strong acid process are subject, no supplier notification) | Lead compounds | Total |
|---|---|---|---|---|---|
| 2001 | — | — | — | 1 | 1 |
| 1994 | 9,548 | — | — | — | 9,548 |
| 1993 | 15,195 | — | — | — | 15,195 |
| 1992 | 13,748 | — | — | — | 13,748 |
| 1991 | 4,500 | 14,000 | — | — | 18,500 |
| 1990 | — | — | 11,085 | — | 11,085 |
| 1988 | 6,647 | — | — | — | 6,647 |