Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
UMICORE COBALT & SPECIALTY MATERIALS NA
17180 AIRPORT RD, MAXTON, NC, 28364
Parent company: NA
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 | Cobalt compounds | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) | |||
| 2008 | 750 | — | 750 | |||
| 2006 | 505 | — | 505 | |||
| 2005 | 505 | — | 505 | |||
| 2004 | 505 | — | 505 | |||
| 2003 | 505 | — | 505 | |||
| 2002 | 750 | — | 750 | |||
| 2001 | 750 | — | 750 | |||
| 2000 | 750 | — | 750 | |||
| 1999 | 750 | — | 750 | |||
| 1998 | 750 | — | 750 | |||
| 1997 | 750 | — | 750 | |||
| 1996 | 750 | — | 750 | |||
| 1995 | 750 | 500 | 1,250 | |||
| 1994 | 750 | 500 | 1,250 | |||
| 1993 | 750 | 500 | 1,250 | |||
| 1992 | 1,934 | 500 | 2,434 | |||
| 1991 | 4,900 | 1,750 | 6,650 | |||
| 1990 | 4,950 | 1,750 | 6,700 | |||
| 1989 | 4,050 | 1,750 | 5,800 | |||
▎ 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.