Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
MARTIN MARIETTA ORDNANCE SYSTEMS CO
LAKESIDE AVE, BURLINGTON, VT, 054014985
Parent company: NA
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 | 1,1,1-Trichloroethane | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Phosphoric acid | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Nitric acid | Total |
|---|---|---|---|---|---|---|
| 1993 | — | — | — | — | 250 | 250 |
| 1992 | 7,450 | — | — | — | 250 | 7,705 |
| 1991 | 10,400 | 1,300 | 1,300 | 150 | 250 | 13,412 |
| 1990 | 17,053 | 2,501 | 255 | 755 | 255 | 21,074 |
| 1989 | 23,500 | 500 | 500 | 500 | 500 | 26,000 |
| 1988 | — | — | 500 | 500 | — | 1,500 |
| 1987 | — | — | 500 | 500 | — | 1,000 |