Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
LOCKHEED MARTIN MS2
1210 MASSILLON RD, AKRON, OH, 44315
Parent company: LOCKHEED MARTIN CORP
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 | 1,1,1-Trichloroethane | Freon 113 (CFC-113) | Methyl ethyl ketone | Lead | Total (lbs) | |
| 2010 | — | — | — | 1 | 1 | |
| 2009 | — | — | — | 3 | 3 | |
| 2008 | — | — | — | 1 | 1 | |
| 2004 | — | — | — | 1 | 1 | |
| 2002 | — | — | — | 3 | 3 | |
| 2001 | — | — | — | 3 | 3 | |
| 1994 | 9,074 | — | — | — | 9,074 | |
| 1993 | 8,260 | — | — | — | 8,260 | |
| 1992 | 37,344 | — | — | — | 37,344 | |
| 1991 | 28,854 | 9,400 | — | — | 38,254 | |
| 1990 | 35,004 | 19,340 | 2,470 | — | 56,814 | |
| 1989 | 32,004 | 17,100 | 2,780 | — | 51,884 | |
| 1988 | — | — | 26,600 | — | 26,600 | |
| 1987 | 420,000 | — | — | — | 420,000 | |
▎ 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.