Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
NANOCHEMONICS HOLDINGS LLC
4 MAGNOX DR, PULASKI, VA, 24301
Parent company: NA
Carcinogen
— 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 | Zinc compounds | Cobalt compounds | Total |
|---|---|---|---|
| 2008 | — | 9 | 9 |
| 2007 | 61 | 22 | 83 |
| 2006 | 28 | 5 | 33 |
| 2005 | 51 | 23 | 74 |
| 2004 | 39 | 31 | 70 |
| 2003 | 70 | 41 | 111 |
| 2002 | 68 | 44 | 112 |
| 2001 | 703 | 471 | 1,174 |
| 2000 | 476 | 456 | 932 |
| 1999 | 289 | 151 | 440 |
| 1998 | 431 | 1,068 | 1,499 |
| 1997 | 2,805 | 2,029 | 4,834 |
| 1996 | 197 | 206 | 403 |
| 1995 | 135 | 152 | 287 |
| 1994 | 120 | 203 | 323 |
| 1993 | 117 | 185 | 302 |
| 1992 | 10,981 | 7,853 | 18,834 |
| 1991 | 224 | 267 | 491 |
| 1990 | 238 | 301 | 539 |
| 1989 | 175 | 137 | 312 |
| 1988 | 65 | 96 | 161 |