Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
NORTHROP GRUMMAN ELECTRONIC SYSTEMS DENRO SYSTEMS
9318 GAITHER RD, GAITHERSBURG, MD, 20877
Parent company: NORTHROP GRUMMAN SYSTEMS CORP
Carcinogen
PBT
— 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 | Lead | Total |
|---|---|---|
| 2004 | 0 | 0 |
| 2003 | 8 | 8 |
| 2002 | 8 | 8 |
| 2001 | 8 | 8 |