Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
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9200 POWDER MILL RD, LAUREL, MD, 20708
Parent company: US DEPARTMENT OF HOMELAND SECURITY
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Lead compounds | Lead | Total |
|---|---|---|---|
| 2009 | 24 | — | 24 |
| 2008 | 22 | — | 22 |
| 2007 | — | 17 | 17 |