Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
RF MICRO DEVICES FAB 1
7914 PIEDMONT TRIAD PKWY, GREENSBORO, NC, 27409
Parent company: RF MICRO DEVICES 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 | N-Methyl-2-pyrrolidone | Xylene (mixed isomers) | Chlorobenzene | Ethylbenzene | Total (lbs) | |
| 2009 | 11,005 | — | — | — | 11,005 | |
| 2008 | 50,005 | 285 | — | — | 50,290 | |
| 2007 | 43,005 | 985 | — | — | 43,990 | |
| 2006 | 80 | 10 | — | — | 90 | |
| 2005 | 80 | 2,405 | 4,605 | — | 7,090 | |
| 2004 | 80 | 7,105 | 4,705 | 1,805 | 13,695 | |
| 2003 | 255 | 5,205 | 6,205 | — | 11,665 | |
| 2002 | 255 | 8,305 | 5,905 | 2,105 | 16,570 | |
| 2001 | 255 | 9,205 | 255 | — | 9,715 | |
| 2000 | 63 | 7,343 | 103 | — | 7,509 | |
| 1999 | 363 | 7,337 | 55 | — | 7,755 | |
▎ 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.