Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
QIMONDA
6000 TECHNOLOGY BLVD, SANDSTON, VA, 23150
Parent company: QIMONDA
Carcinogen
PBT
— 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 | Ozone | Hydrogen fluoride | Ethylene glycol | Nitric acid | Phosphoric acid | Total (lbs) |
| 2008 | 10,191 | 7,661 | 3,808 | 5,474 | — | 27,134 |
| 2007 | 51,290 | 7,727 | 4,039 | 5,965 | — | 69,021 |
| 2006 | 38,543 | 7,920 | 3,911 | 5,378 | — | 55,952 |
| 2005 | 28,534 | 11,853 | 2,934 | 2,402 | — | 46,041 |
| 2004 | — | 6,323 | 1,892 | 683 | — | 9,438 |
| 2003 | — | 6,289 | 1,646 | 996 | — | 9,376 |
| 2002 | — | 6,645 | 3,449 | 2,580 | — | 12,935 |
| 2001 | — | 6,283 | 5,718 | 3,109 | — | 15,422 |
| 2000 | — | 5,183 | 3,261 | 2,764 | — | 11,561 |
| 1999 | — | 4,590 | 1,687 | 1,702 | — | 8,507 |
| 1998 | — | 3,649 | 562 | 1,210 | 3,221 | 8,959 |
▎ 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.